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

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : SEU076+1 : TPTP v9.3.1. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n008.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 10:42:51 AM UTC 2026

% Result   : Theorem 3.18s 1.00s
% Output   : CNFRefutation 3.18s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   47
%            Number of leaves      :   19
% Syntax   : Number of formulae    :  389 ( 172 unt;   0 typ;   0 def)
%            Number of atoms       : 3964 (1393 equ;   0 cnn)
%            Maximal formula atoms :    7 (  10 avg)
%            Number of connectives : 7691 (2144   ~;1392   |;  87   &;4014   @)
%                                         (  15 <=>;  39  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   4 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   32 (  29 usr;  12 con; 0-4 aty)
%            Number of variables   :  878 (   0   ^; 857   !;  21   ?; 878   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_apply,type,
    apply: $i > $i > $i ).

thf(tp_element,type,
    element: $i > $i > $o ).

thf(tp_empty,type,
    empty: $i > $o ).

thf(tp_empty_set,type,
    empty_set: $i ).

thf(tp_function,type,
    function: $i > $o ).

thf(tp_in,type,
    in: $i > $i > $o ).

thf(tp_one_to_one,type,
    one_to_one: $i > $o ).

thf(tp_powerset,type,
    powerset: $i > $i ).

thf(tp_relation,type,
    relation: $i > $o ).

thf(tp_relation_dom,type,
    relation_dom: $i > $i ).

thf(tp_relation_empty_yielding,type,
    relation_empty_yielding: $i > $o ).

thf(tp_relation_image,type,
    relation_image: $i > $i > $i ).

thf(tp_sK10_SY50,type,
    sK10_SY50: $i > $i > $i ).

thf(tp_sK11_SY43,type,
    sK11_SY43: $i > $i ).

thf(tp_sK12_SY65,type,
    sK12_SY65: $i > $i ).

thf(tp_sK13_SY61,type,
    sK13_SY61: $i > $i > $i > $i ).

thf(tp_sK14_SY66,type,
    sK14_SY66: $i > $i > $i > $i > $i ).

thf(tp_sK15_SY69,type,
    sK15_SY69: $i > $i > $i > $i ).

thf(tp_sK16_SY69,type,
    sK16_SY69: $i > $i > $i > $i > $i ).

thf(tp_sK1_A,type,
    sK1_A: $i ).

thf(tp_sK2_SY29,type,
    sK2_SY29: $i ).

thf(tp_sK3_SY31,type,
    sK3_SY31: $i ).

thf(tp_sK4_SX0,type,
    sK4_SX0: $i ).

thf(tp_sK5_SX0,type,
    sK5_SX0: $i ).

thf(tp_sK6_SX0,type,
    sK6_SX0: $i ).

thf(tp_sK7_SX0,type,
    sK7_SX0: $i ).

thf(tp_sK8_SX0,type,
    sK8_SX0: $i ).

thf(tp_sK9_SX0,type,
    sK9_SX0: $i ).

thf(tp_subset,type,
    subset: $i > $i > $o ).

thf(6,axiom,
    ! [A: $i,B: $i] :
      ( ( element @ A @ ( powerset @ B ) )
    <=> ( subset @ A @ B ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t3_subset) ).

thf(9,axiom,
    ! [A: $i,B: $i] : ( subset @ A @ A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity_r1_tarski) ).

thf(10,axiom,
    ? [A: $i] :
      ( ( relation @ A )
      & ( relation_empty_yielding @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_relat_1) ).

thf(11,axiom,
    ? [A: $i] :
      ( ( relation @ A )
      & ( function @ A )
      & ( one_to_one @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc3_funct_1) ).

thf(14,axiom,
    ? [A: $i] :
      ( ~ ( empty @ A )
      & ( relation @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_relat_1) ).

thf(15,axiom,
    ? [A: $i] :
      ( ( relation @ A )
      & ( empty @ A )
      & ( function @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc2_funct_1) ).

thf(18,axiom,
    ? [A: $i] :
      ( ( empty @ A )
      & ( relation @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_relat_1) ).

thf(19,axiom,
    ? [A: $i] :
      ( ( relation @ A )
      & ( function @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',rc1_funct_1) ).

thf(20,axiom,
    ! [A: $i] :
      ( ( empty @ A )
     => ( ( empty @ ( relation_dom @ A ) )
        & ( relation @ ( relation_dom @ A ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc7_relat_1) ).

thf(21,axiom,
    ! [A: $i] :
      ( ( ~ ( empty @ A )
        & ( relation @ A ) )
     => ~ ( empty @ ( relation_dom @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc5_relat_1) ).

thf(22,axiom,
    ( ( empty @ empty_set )
    & ( relation @ empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc4_relat_1) ).

thf(25,axiom,
    ( ( empty @ empty_set )
    & ( relation @ empty_set )
    & ( relation_empty_yielding @ empty_set ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc12_relat_1) ).

thf(27,axiom,
    ! [A: $i] :
      ( ( ( relation @ A )
        & ( function @ A ) )
     => ( ( one_to_one @ A )
      <=> ! [B: $i,C: $i] :
            ( ( ( in @ B @ ( relation_dom @ A ) )
              & ( in @ C @ ( relation_dom @ A ) )
              & ( ( apply @ A @ B )
                = ( apply @ A @ C ) ) )
           => ( B = C ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d8_funct_1) ).

thf(28,axiom,
    ! [A: $i,B: $i] :
      ( ( subset @ A @ B )
    <=> ! [C: $i] :
          ( ( in @ C @ A )
         => ( in @ C @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d3_tarski) ).

thf(29,axiom,
    ! [A: $i] :
      ( ( ( relation @ A )
        & ( function @ A ) )
     => ! [B: $i,C: $i] :
          ( ( C
            = ( relation_image @ A @ B ) )
        <=> ! [D: $i] :
              ( ( in @ D @ C )
            <=> ? [E: $i] :
                  ( ( in @ E @ ( relation_dom @ A ) )
                  & ( in @ E @ B )
                  & ( D
                    = ( apply @ A @ E ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d12_funct_1) ).

thf(30,axiom,
    ! [A: $i] :
      ( ( ( relation @ A )
        & ( empty @ A )
        & ( function @ A ) )
     => ( ( relation @ A )
        & ( function @ A )
        & ( one_to_one @ A ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc2_funct_1) ).

thf(31,axiom,
    ! [A: $i] :
      ( ( empty @ A )
     => ( relation @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_relat_1) ).

thf(32,axiom,
    ! [A: $i] :
      ( ( empty @ A )
     => ( function @ A ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',cc1_funct_1) ).

thf(34,conjecture,
    ! [A: $i,B: $i,C: $i] :
      ( ( ( relation @ C )
        & ( function @ C ) )
     => ( ( ( subset @ ( relation_image @ C @ A ) @ ( relation_image @ C @ B ) )
          & ( subset @ A @ ( relation_dom @ C ) )
          & ( one_to_one @ C ) )
       => ( subset @ A @ B ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t157_funct_1) ).

thf(35,negated_conjecture,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( ( relation @ C )
            & ( function @ C ) )
         => ( ( ( subset @ ( relation_image @ C @ A ) @ ( relation_image @ C @ B ) )
              & ( subset @ A @ ( relation_dom @ C ) )
              & ( one_to_one @ C ) )
           => ( subset @ A @ B ) ) ) )
    = $false ),
    inference(negate_conjecture,[status(cth)],[34]) ).

thf(36,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ( ( relation @ C )
            & ( function @ C ) )
         => ( ( ( subset @ ( relation_image @ C @ A ) @ ( relation_image @ C @ B ) )
              & ( subset @ A @ ( relation_dom @ C ) )
              & ( one_to_one @ C ) )
           => ( subset @ A @ B ) ) ) )
    = $false ),
    inference(unfold_def,[status(thm)],[35]) ).

thf(37,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( element @ A @ ( powerset @ B ) )
        <=> ( subset @ A @ B ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(38,plain,
    ( ( ! [A: $i,B: $i] : ( subset @ A @ A ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(39,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( relation_empty_yielding @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(40,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( function @ A )
          & ( one_to_one @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(41,plain,
    ( ( ? [A: $i] :
          ( ~ ( empty @ A )
          & ( relation @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(42,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( empty @ A )
          & ( function @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(43,plain,
    ( ( ? [A: $i] :
          ( ( empty @ A )
          & ( relation @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(44,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( function @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[19]) ).

thf(45,plain,
    ( ( ! [A: $i] :
          ( ( empty @ A )
         => ( ( empty @ ( relation_dom @ A ) )
            & ( relation @ ( relation_dom @ A ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20]) ).

thf(46,plain,
    ( ( ! [A: $i] :
          ( ( ~ ( empty @ A )
            & ( relation @ A ) )
         => ~ ( empty @ ( relation_dom @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[21]) ).

thf(47,plain,
    ( ( ( empty @ empty_set )
      & ( relation @ empty_set ) )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(48,plain,
    ( ( ( empty @ empty_set )
      & ( relation @ empty_set )
      & ( relation_empty_yielding @ empty_set ) )
    = $true ),
    inference(unfold_def,[status(thm)],[25]) ).

thf(49,plain,
    ( ( ! [A: $i] :
          ( ( ( relation @ A )
            & ( function @ A ) )
         => ( ( one_to_one @ A )
          <=> ! [B: $i,C: $i] :
                ( ( ( in @ B @ ( relation_dom @ A ) )
                  & ( in @ C @ ( relation_dom @ A ) )
                  & ( ( apply @ A @ B )
                    = ( apply @ A @ C ) ) )
               => ( B = C ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27]) ).

thf(50,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( subset @ A @ B )
        <=> ! [C: $i] :
              ( ( in @ C @ A )
             => ( in @ C @ B ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[28]) ).

thf(51,plain,
    ( ( ! [A: $i] :
          ( ( ( relation @ A )
            & ( function @ A ) )
         => ! [B: $i,C: $i] :
              ( ( C
                = ( relation_image @ A @ B ) )
            <=> ! [D: $i] :
                  ( ( in @ D @ C )
                <=> ? [E: $i] :
                      ( ( in @ E @ ( relation_dom @ A ) )
                      & ( in @ E @ B )
                      & ( D
                        = ( apply @ A @ E ) ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[29]) ).

thf(52,plain,
    ( ( ! [A: $i] :
          ( ( ( relation @ A )
            & ( empty @ A )
            & ( function @ A ) )
         => ( ( relation @ A )
            & ( function @ A )
            & ( one_to_one @ A ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[30]) ).

thf(53,plain,
    ( ( ! [A: $i] :
          ( ( empty @ A )
         => ( relation @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[31]) ).

thf(54,plain,
    ( ( ! [A: $i] :
          ( ( empty @ A )
         => ( function @ A ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[32]) ).

thf(55,plain,
    ( ( ! [SY29: $i,SY30: $i] :
          ( ( ( relation @ SY30 )
            & ( function @ SY30 ) )
         => ( ( ( subset @ ( relation_image @ SY30 @ sK1_A ) @ ( relation_image @ SY30 @ SY29 ) )
              & ( subset @ sK1_A @ ( relation_dom @ SY30 ) )
              & ( one_to_one @ SY30 ) )
           => ( subset @ sK1_A @ SY29 ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[36]) ).

thf(56,plain,
    ( ( ! [SY31: $i] :
          ( ( ( relation @ SY31 )
            & ( function @ SY31 ) )
         => ( ( ( subset @ ( relation_image @ SY31 @ sK1_A ) @ ( relation_image @ SY31 @ sK2_SY29 ) )
              & ( subset @ sK1_A @ ( relation_dom @ SY31 ) )
              & ( one_to_one @ SY31 ) )
           => ( subset @ sK1_A @ sK2_SY29 ) ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[55]) ).

thf(57,plain,
    ( ( ( ( relation @ sK3_SY31 )
        & ( function @ sK3_SY31 ) )
     => ( ( ( subset @ ( relation_image @ sK3_SY31 @ sK1_A ) @ ( relation_image @ sK3_SY31 @ sK2_SY29 ) )
          & ( subset @ sK1_A @ ( relation_dom @ sK3_SY31 ) )
          & ( one_to_one @ sK3_SY31 ) )
       => ( subset @ sK1_A @ sK2_SY29 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[56]) ).

thf(58,plain,
    ( ( relation @ sK3_SY31 )
    = $true ),
    inference(standard_cnf,[status(thm)],[57]) ).

thf(59,plain,
    ( ( function @ sK3_SY31 )
    = $true ),
    inference(standard_cnf,[status(thm)],[57]) ).

thf(60,plain,
    ( ( subset @ ( relation_image @ sK3_SY31 @ sK1_A ) @ ( relation_image @ sK3_SY31 @ sK2_SY29 ) )
    = $true ),
    inference(standard_cnf,[status(thm)],[57]) ).

thf(61,plain,
    ( ( subset @ sK1_A @ ( relation_dom @ sK3_SY31 ) )
    = $true ),
    inference(standard_cnf,[status(thm)],[57]) ).

thf(62,plain,
    ( ( one_to_one @ sK3_SY31 )
    = $true ),
    inference(standard_cnf,[status(thm)],[57]) ).

thf(63,plain,
    ( ( subset @ sK1_A @ sK2_SY29 )
    = $false ),
    inference(standard_cnf,[status(thm)],[57]) ).

thf(64,plain,
    ( ( ~ ( subset @ sK1_A @ sK2_SY29 ) )
    = $true ),
    inference(polarity_switch,[status(thm)],[63]) ).

thf(65,plain,
    ( ( ! [A: $i] :
          ( ( empty @ A )
         => ( function @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[54]) ).

thf(66,plain,
    ( ( ! [A: $i] :
          ( ( empty @ A )
         => ( relation @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[53]) ).

thf(67,plain,
    ( ( ! [A: $i] :
          ( ( ( relation @ A )
            & ( empty @ A )
            & ( function @ A ) )
         => ( ( relation @ A )
            & ( function @ A )
            & ( one_to_one @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[52]) ).

thf(68,plain,
    ( ( ! [A: $i] :
          ( ( ( relation @ A )
            & ( function @ A ) )
         => ! [B: $i,C: $i] :
              ( ( C
                = ( relation_image @ A @ B ) )
            <=> ! [D: $i] :
                  ( ( in @ D @ C )
                <=> ? [E: $i] :
                      ( ( in @ E @ ( relation_dom @ A ) )
                      & ( in @ E @ B )
                      & ( D
                        = ( apply @ A @ E ) ) ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[51]) ).

thf(69,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( subset @ A @ B )
        <=> ! [C: $i] :
              ( ( in @ C @ A )
             => ( in @ C @ B ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[50]) ).

thf(70,plain,
    ( ( ! [A: $i] :
          ( ( ( relation @ A )
            & ( function @ A ) )
         => ( ( one_to_one @ A )
          <=> ! [B: $i,C: $i] :
                ( ( ( in @ B @ ( relation_dom @ A ) )
                  & ( in @ C @ ( relation_dom @ A ) )
                  & ( ( apply @ A @ B )
                    = ( apply @ A @ C ) ) )
               => ( B = C ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[49]) ).

thf(71,plain,
    ( ( ( empty @ empty_set )
      & ( relation @ empty_set )
      & ( relation_empty_yielding @ empty_set ) )
    = $true ),
    inference(copy,[status(thm)],[48]) ).

thf(72,plain,
    ( ( ( empty @ empty_set )
      & ( relation @ empty_set ) )
    = $true ),
    inference(copy,[status(thm)],[47]) ).

thf(73,plain,
    ( ( ! [A: $i] :
          ( ( ~ ( empty @ A )
            & ( relation @ A ) )
         => ~ ( empty @ ( relation_dom @ A ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[46]) ).

thf(74,plain,
    ( ( ! [A: $i] :
          ( ( empty @ A )
         => ( ( empty @ ( relation_dom @ A ) )
            & ( relation @ ( relation_dom @ A ) ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[45]) ).

thf(75,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( function @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[44]) ).

thf(76,plain,
    ( ( ? [A: $i] :
          ( ( empty @ A )
          & ( relation @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[43]) ).

thf(77,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( empty @ A )
          & ( function @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[42]) ).

thf(78,plain,
    ( ( ? [A: $i] :
          ( ~ ( empty @ A )
          & ( relation @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[41]) ).

thf(79,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( function @ A )
          & ( one_to_one @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[40]) ).

thf(80,plain,
    ( ( ? [A: $i] :
          ( ( relation @ A )
          & ( relation_empty_yielding @ A ) ) )
    = $true ),
    inference(copy,[status(thm)],[39]) ).

thf(81,plain,
    ( ( ! [A: $i,B: $i] : ( subset @ A @ A ) )
    = $true ),
    inference(copy,[status(thm)],[38]) ).

thf(82,plain,
    ( ( ! [A: $i,B: $i] :
          ( ( element @ A @ ( powerset @ B ) )
        <=> ( subset @ A @ B ) ) )
    = $true ),
    inference(copy,[status(thm)],[37]) ).

thf(83,plain,
    ( ( one_to_one @ sK3_SY31 )
    = $true ),
    inference(copy,[status(thm)],[62]) ).

thf(84,plain,
    ( ( subset @ sK1_A @ ( relation_dom @ sK3_SY31 ) )
    = $true ),
    inference(copy,[status(thm)],[61]) ).

thf(85,plain,
    ( ( subset @ ( relation_image @ sK3_SY31 @ sK1_A ) @ ( relation_image @ sK3_SY31 @ sK2_SY29 ) )
    = $true ),
    inference(copy,[status(thm)],[60]) ).

thf(86,plain,
    ( ( function @ sK3_SY31 )
    = $true ),
    inference(copy,[status(thm)],[59]) ).

thf(87,plain,
    ( ( relation @ sK3_SY31 )
    = $true ),
    inference(copy,[status(thm)],[58]) ).

thf(88,plain,
    ( ( ~ ( subset @ sK1_A @ sK2_SY29 ) )
    = $true ),
    inference(copy,[status(thm)],[64]) ).

thf(89,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( empty @ SX0 )
          | ( relation @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[66]) ).

thf(90,plain,
    ( ( ~ ( ~ ( empty @ empty_set )
          | ~ ( relation @ empty_set ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[72]) ).

thf(91,plain,
    ( ( ! [SX0: $i] :
          ( ~ ~ ( ~ ~ ( empty @ SX0 )
                | ~ ( relation @ SX0 ) )
          | ~ ( empty @ ( relation_dom @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[73]) ).

thf(92,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( empty @ SX0 )
          | ( function @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[65]) ).

thf(93,plain,
    ( ( ~ ( ~ ~ ( ~ ( empty @ empty_set )
                | ~ ( relation @ empty_set ) )
          | ~ ( relation_empty_yielding @ empty_set ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[71]) ).

thf(94,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ~ ( ~ ( relation @ SX0 )
                | ~ ( function @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[75]) ).

thf(95,plain,
    ( ( ! [SX0: $i] :
          ( ~ ( empty @ SX0 )
          | ~ ( ~ ( empty @ ( relation_dom @ SX0 ) )
              | ~ ( relation @ ( relation_dom @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[74]) ).

thf(96,plain,
    ( ( ! [SX0: $i] :
          ( ~ ~ ( ~ ~ ( ~ ( relation @ SX0 )
                      | ~ ( empty @ SX0 ) )
                | ~ ( function @ SX0 ) )
          | ~ ( ~ ~ ( ~ ( relation @ SX0 )
                    | ~ ( function @ SX0 ) )
              | ~ ( one_to_one @ SX0 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[67]) ).

thf(97,plain,
    ( ( ! [SX0: $i] :
          ( ~ ~ ( ~ ( relation @ SX0 )
                | ~ ( function @ SX0 ) )
          | ! [SX1: $i,SX2: $i] :
              ~ ( ~ ( ( SX2
                     != ( relation_image @ SX0 @ SX1 ) )
                    | ! [SX3: $i] :
                        ~ ( ~ ( ~ ( in @ SX3 @ SX2 )
                              | ~ ! [SX4: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SX4 @ ( relation_dom @ SX0 ) )
                                              | ~ ( in @ SX4 @ SX1 ) )
                                        | ( SX3
                                         != ( apply @ SX0 @ SX4 ) ) ) )
                          | ~ ( ~ ~ ! [SX4: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SX4 @ ( relation_dom @ SX0 ) )
                                                | ~ ( in @ SX4 @ SX1 ) )
                                          | ( SX3
                                           != ( apply @ SX0 @ SX4 ) ) )
                              | ( in @ SX3 @ SX2 ) ) ) )
                | ~ ( ~ ! [SX3: $i] :
                          ~ ( ~ ( ~ ( in @ SX3 @ SX2 )
                                | ~ ! [SX4: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SX4 @ ( relation_dom @ SX0 ) )
                                                | ~ ( in @ SX4 @ SX1 ) )
                                          | ( SX3
                                           != ( apply @ SX0 @ SX4 ) ) ) )
                            | ~ ( ~ ~ ! [SX4: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SX4 @ ( relation_dom @ SX0 ) )
                                                  | ~ ( in @ SX4 @ SX1 ) )
                                            | ( SX3
                                             != ( apply @ SX0 @ SX4 ) ) )
                                | ( in @ SX3 @ SX2 ) ) )
                    | ( SX2
                      = ( relation_image @ SX0 @ SX1 ) ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[68]) ).

thf(98,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ~ ( ~ ( empty @ SX0 )
                | ~ ( relation @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[76]) ).

thf(99,plain,
    ( ( ! [SX0: $i] :
          ( ~ ~ ( ~ ( relation @ SX0 )
                | ~ ( function @ SX0 ) )
          | ~ ( ~ ( ~ ( one_to_one @ SX0 )
                  | ! [SX1: $i,SX2: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SX1 @ ( relation_dom @ SX0 ) )
                                  | ~ ( in @ SX2 @ ( relation_dom @ SX0 ) ) )
                            | ( ( apply @ SX0 @ SX1 )
                             != ( apply @ SX0 @ SX2 ) ) )
                      | ( SX1 = SX2 ) ) )
              | ~ ( ~ ! [SX1: $i,SX2: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SX1 @ ( relation_dom @ SX0 ) )
                                    | ~ ( in @ SX2 @ ( relation_dom @ SX0 ) ) )
                              | ( ( apply @ SX0 @ SX1 )
                               != ( apply @ SX0 @ SX2 ) ) )
                        | ( SX1 = SX2 ) )
                  | ( one_to_one @ SX0 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[70]) ).

thf(100,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ~ ( ~ ~ ( ~ ( relation @ SX0 )
                      | ~ ( empty @ SX0 ) )
                | ~ ( function @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[77]) ).

thf(101,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ~ ( ~ ~ ( empty @ SX0 )
                | ~ ( relation @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[78]) ).

thf(102,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ~ ( ~ ( ~ ( subset @ SX0 @ SX1 )
                | ! [SX2: $i] :
                    ( ~ ( in @ SX2 @ SX0 )
                    | ( in @ SX2 @ SX1 ) ) )
            | ~ ( ~ ! [SX2: $i] :
                      ( ~ ( in @ SX2 @ SX0 )
                      | ( in @ SX2 @ SX1 ) )
                | ( subset @ SX0 @ SX1 ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[69]) ).

thf(103,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ~ ( ~ ~ ( ~ ( relation @ SX0 )
                      | ~ ( function @ SX0 ) )
                | ~ ( one_to_one @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[79]) ).

thf(104,plain,
    ( ( ! [SX0: $i,SX1: $i] :
          ~ ( ~ ( ~ ( element @ SX0 @ ( powerset @ SX1 ) )
                | ( subset @ SX0 @ SX1 ) )
            | ~ ( ~ ( subset @ SX0 @ SX1 )
                | ( element @ SX0 @ ( powerset @ SX1 ) ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[82]) ).

thf(105,plain,
    ( ( ~ ! [SX0: $i] :
            ~ ~ ( ~ ( relation @ SX0 )
                | ~ ( relation_empty_yielding @ SX0 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[80]) ).

thf(106,plain,
    ! [SV1: $i] :
      ( ( ! [SY32: $i] : ( subset @ SV1 @ SV1 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[81]) ).

thf(107,plain,
    ( ( subset @ sK1_A @ sK2_SY29 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[88]) ).

thf(108,plain,
    ! [SV2: $i] :
      ( ( ~ ( empty @ SV2 )
        | ( relation @ SV2 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[89]) ).

thf(109,plain,
    ( ( ~ ( empty @ empty_set )
      | ~ ( relation @ empty_set ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[90]) ).

thf(110,plain,
    ! [SV3: $i] :
      ( ( ~ ~ ( ~ ~ ( empty @ SV3 )
              | ~ ( relation @ SV3 ) )
        | ~ ( empty @ ( relation_dom @ SV3 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(111,plain,
    ! [SV4: $i] :
      ( ( ~ ( empty @ SV4 )
        | ( function @ SV4 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[92]) ).

thf(112,plain,
    ( ( ~ ~ ( ~ ( empty @ empty_set )
            | ~ ( relation @ empty_set ) )
      | ~ ( relation_empty_yielding @ empty_set ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[93]) ).

thf(113,plain,
    ( ( ! [SX0: $i] :
          ~ ~ ( ~ ( relation @ SX0 )
              | ~ ( function @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[94]) ).

thf(114,plain,
    ! [SV5: $i] :
      ( ( ~ ( empty @ SV5 )
        | ~ ( ~ ( empty @ ( relation_dom @ SV5 ) )
            | ~ ( relation @ ( relation_dom @ SV5 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[95]) ).

thf(115,plain,
    ! [SV6: $i] :
      ( ( ~ ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( empty @ SV6 ) )
              | ~ ( function @ SV6 ) )
        | ~ ( ~ ~ ( ~ ( relation @ SV6 )
                  | ~ ( function @ SV6 ) )
            | ~ ( one_to_one @ SV6 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[96]) ).

thf(116,plain,
    ! [SV7: $i] :
      ( ( ~ ~ ( ~ ( relation @ SV7 )
              | ~ ( function @ SV7 ) )
        | ! [SY33: $i,SY34: $i] :
            ~ ( ~ ( ( SY34
                   != ( relation_image @ SV7 @ SY33 ) )
                  | ! [SY35: $i] :
                      ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                            | ~ ! [SY36: $i] :
                                  ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                            | ~ ( in @ SY36 @ SY33 ) )
                                      | ( SY35
                                       != ( apply @ SV7 @ SY36 ) ) ) )
                        | ~ ( ~ ~ ! [SY37: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY37 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY37 ) ) )
                            | ( in @ SY35 @ SY34 ) ) ) )
              | ~ ( ~ ! [SY38: $i] :
                        ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                              | ~ ! [SY39: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY39 @ SY33 ) )
                                        | ( SY38
                                         != ( apply @ SV7 @ SY39 ) ) ) )
                          | ~ ( ~ ~ ! [SY40: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY40 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY40 ) ) )
                              | ( in @ SY38 @ SY34 ) ) )
                  | ( SY34
                    = ( relation_image @ SV7 @ SY33 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[97]) ).

thf(117,plain,
    ( ( ! [SX0: $i] :
          ~ ~ ( ~ ( empty @ SX0 )
              | ~ ( relation @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[98]) ).

thf(118,plain,
    ! [SV8: $i] :
      ( ( ~ ~ ( ~ ( relation @ SV8 )
              | ~ ( function @ SV8 ) )
        | ~ ( ~ ( ~ ( one_to_one @ SV8 )
                | ! [SY41: $i,SY42: $i] :
                    ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                          | ( ( apply @ SV8 @ SY41 )
                           != ( apply @ SV8 @ SY42 ) ) )
                    | ( SY41 = SY42 ) ) )
            | ~ ( ~ ! [SY43: $i,SY44: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY43 )
                             != ( apply @ SV8 @ SY44 ) ) )
                      | ( SY43 = SY44 ) )
                | ( one_to_one @ SV8 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[99]) ).

thf(119,plain,
    ( ( ! [SX0: $i] :
          ~ ~ ( ~ ~ ( ~ ( relation @ SX0 )
                    | ~ ( empty @ SX0 ) )
              | ~ ( function @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[100]) ).

thf(120,plain,
    ( ( ! [SX0: $i] :
          ~ ~ ( ~ ~ ( empty @ SX0 )
              | ~ ( relation @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[101]) ).

thf(121,plain,
    ! [SV9: $i] :
      ( ( ! [SY45: $i] :
            ~ ( ~ ( ~ ( subset @ SV9 @ SY45 )
                  | ! [SY46: $i] :
                      ( ~ ( in @ SY46 @ SV9 )
                      | ( in @ SY46 @ SY45 ) ) )
              | ~ ( ~ ! [SY47: $i] :
                        ( ~ ( in @ SY47 @ SV9 )
                        | ( in @ SY47 @ SY45 ) )
                  | ( subset @ SV9 @ SY45 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[102]) ).

thf(122,plain,
    ( ( ! [SX0: $i] :
          ~ ~ ( ~ ~ ( ~ ( relation @ SX0 )
                    | ~ ( function @ SX0 ) )
              | ~ ( one_to_one @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[103]) ).

thf(123,plain,
    ! [SV10: $i] :
      ( ( ! [SY48: $i] :
            ~ ( ~ ( ~ ( element @ SV10 @ ( powerset @ SY48 ) )
                  | ( subset @ SV10 @ SY48 ) )
              | ~ ( ~ ( subset @ SV10 @ SY48 )
                  | ( element @ SV10 @ ( powerset @ SY48 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[104]) ).

thf(124,plain,
    ( ( ! [SX0: $i] :
          ~ ~ ( ~ ( relation @ SX0 )
              | ~ ( relation_empty_yielding @ SX0 ) ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[105]) ).

thf(125,plain,
    ! [SV1: $i] :
      ( ( subset @ SV1 @ SV1 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[106]) ).

thf(126,plain,
    ! [SV2: $i] :
      ( ( ( ~ ( empty @ SV2 ) )
        = $true )
      | ( ( relation @ SV2 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[108]) ).

thf(127,plain,
    ( ( ~ ( empty @ empty_set ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[109]) ).

thf(128,plain,
    ( ( ~ ( relation @ empty_set ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[109]) ).

thf(129,plain,
    ! [SV3: $i] :
      ( ( ( ~ ~ ( ~ ~ ( empty @ SV3 )
                | ~ ( relation @ SV3 ) ) )
        = $true )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[110]) ).

thf(130,plain,
    ! [SV4: $i] :
      ( ( ( ~ ( empty @ SV4 ) )
        = $true )
      | ( ( function @ SV4 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[111]) ).

thf(131,plain,
    ( ( ~ ~ ( ~ ( empty @ empty_set )
            | ~ ( relation @ empty_set ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[112]) ).

thf(132,plain,
    ( ( ~ ( relation_empty_yielding @ empty_set ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[112]) ).

thf(133,plain,
    ( ( ~ ~ ( ~ ( relation @ sK4_SX0 )
            | ~ ( function @ sK4_SX0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[113]) ).

thf(134,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( empty @ SV5 ) )
        = $true )
      | ( ( ~ ( ~ ( empty @ ( relation_dom @ SV5 ) )
              | ~ ( relation @ ( relation_dom @ SV5 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[114]) ).

thf(135,plain,
    ! [SV6: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( relation @ SV6 )
                      | ~ ( empty @ SV6 ) )
                | ~ ( function @ SV6 ) ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[115]) ).

thf(136,plain,
    ! [SV7: $i] :
      ( ( ( ~ ~ ( ~ ( relation @ SV7 )
                | ~ ( function @ SV7 ) ) )
        = $true )
      | ( ( ! [SY33: $i,SY34: $i] :
              ~ ( ~ ( ( SY34
                     != ( relation_image @ SV7 @ SY33 ) )
                    | ! [SY35: $i] :
                        ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                              | ~ ! [SY36: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY36 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY36 ) ) ) )
                          | ~ ( ~ ~ ! [SY37: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY37 @ SY33 ) )
                                          | ( SY35
                                           != ( apply @ SV7 @ SY37 ) ) )
                              | ( in @ SY35 @ SY34 ) ) ) )
                | ~ ( ~ ! [SY38: $i] :
                          ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                                | ~ ! [SY39: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY39 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY39 ) ) ) )
                            | ~ ( ~ ~ ! [SY40: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY40 @ SY33 ) )
                                            | ( SY38
                                             != ( apply @ SV7 @ SY40 ) ) )
                                | ( in @ SY38 @ SY34 ) ) )
                    | ( SY34
                      = ( relation_image @ SV7 @ SY33 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[116]) ).

thf(137,plain,
    ( ( ~ ~ ( ~ ( empty @ sK5_SX0 )
            | ~ ( relation @ sK5_SX0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[117]) ).

thf(138,plain,
    ! [SV8: $i] :
      ( ( ( ~ ~ ( ~ ( relation @ SV8 )
                | ~ ( function @ SV8 ) ) )
        = $true )
      | ( ( ~ ( ~ ( ~ ( one_to_one @ SV8 )
                  | ! [SY41: $i,SY42: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY41 )
                             != ( apply @ SV8 @ SY42 ) ) )
                      | ( SY41 = SY42 ) ) )
              | ~ ( ~ ! [SY43: $i,SY44: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                    | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                              | ( ( apply @ SV8 @ SY43 )
                               != ( apply @ SV8 @ SY44 ) ) )
                        | ( SY43 = SY44 ) )
                  | ( one_to_one @ SV8 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[118]) ).

thf(139,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ( relation @ sK6_SX0 )
                  | ~ ( empty @ sK6_SX0 ) )
            | ~ ( function @ sK6_SX0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[119]) ).

thf(140,plain,
    ( ( ~ ~ ( ~ ~ ( empty @ sK7_SX0 )
            | ~ ( relation @ sK7_SX0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[120]) ).

thf(141,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ~ ( ~ ( ~ ( subset @ SV9 @ SV12 )
                | ! [SY49: $i] :
                    ( ~ ( in @ SY49 @ SV9 )
                    | ( in @ SY49 @ SV12 ) ) )
            | ~ ( ~ ! [SY50: $i] :
                      ( ~ ( in @ SY50 @ SV9 )
                      | ( in @ SY50 @ SV12 ) )
                | ( subset @ SV9 @ SV12 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[121]) ).

thf(142,plain,
    ( ( ~ ~ ( ~ ~ ( ~ ( relation @ sK8_SX0 )
                  | ~ ( function @ sK8_SX0 ) )
            | ~ ( one_to_one @ sK8_SX0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[122]) ).

thf(143,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( ~ ( ~ ( element @ SV10 @ ( powerset @ SV13 ) )
                | ( subset @ SV10 @ SV13 ) )
            | ~ ( ~ ( subset @ SV10 @ SV13 )
                | ( element @ SV10 @ ( powerset @ SV13 ) ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[123]) ).

thf(144,plain,
    ( ( ~ ~ ( ~ ( relation @ sK9_SX0 )
            | ~ ( relation_empty_yielding @ sK9_SX0 ) ) )
    = $false ),
    inference(extcnf_forall_neg,[status(esa)],[124]) ).

thf(145,plain,
    ! [SV2: $i] :
      ( ( ( empty @ SV2 )
        = $false )
      | ( ( relation @ SV2 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[126]) ).

thf(146,plain,
    ( ( empty @ empty_set )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[127]) ).

thf(147,plain,
    ( ( relation @ empty_set )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[128]) ).

thf(148,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( ~ ~ ( empty @ SV3 )
              | ~ ( relation @ SV3 ) ) )
        = $false )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[129]) ).

thf(149,plain,
    ! [SV4: $i] :
      ( ( ( empty @ SV4 )
        = $false )
      | ( ( function @ SV4 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[130]) ).

thf(150,plain,
    ( ( ~ ( ~ ( empty @ empty_set )
          | ~ ( relation @ empty_set ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[131]) ).

thf(151,plain,
    ( ( relation_empty_yielding @ empty_set )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[132]) ).

thf(152,plain,
    ( ( ~ ( ~ ( relation @ sK4_SX0 )
          | ~ ( function @ sK4_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[133]) ).

thf(153,plain,
    ! [SV5: $i] :
      ( ( ( empty @ SV5 )
        = $false )
      | ( ( ~ ( ~ ( empty @ ( relation_dom @ SV5 ) )
              | ~ ( relation @ ( relation_dom @ SV5 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[134]) ).

thf(154,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( empty @ SV6 ) )
              | ~ ( function @ SV6 ) ) )
        = $false )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[135]) ).

thf(155,plain,
    ! [SV7: $i] :
      ( ( ( ~ ( ~ ( relation @ SV7 )
              | ~ ( function @ SV7 ) ) )
        = $false )
      | ( ( ! [SY33: $i,SY34: $i] :
              ~ ( ~ ( ( SY34
                     != ( relation_image @ SV7 @ SY33 ) )
                    | ! [SY35: $i] :
                        ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                              | ~ ! [SY36: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY36 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY36 ) ) ) )
                          | ~ ( ~ ~ ! [SY37: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY37 @ SY33 ) )
                                          | ( SY35
                                           != ( apply @ SV7 @ SY37 ) ) )
                              | ( in @ SY35 @ SY34 ) ) ) )
                | ~ ( ~ ! [SY38: $i] :
                          ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                                | ~ ! [SY39: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY39 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY39 ) ) ) )
                            | ~ ( ~ ~ ! [SY40: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY40 @ SY33 ) )
                                            | ( SY38
                                             != ( apply @ SV7 @ SY40 ) ) )
                                | ( in @ SY38 @ SY34 ) ) )
                    | ( SY34
                      = ( relation_image @ SV7 @ SY33 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[136]) ).

thf(156,plain,
    ( ( ~ ( ~ ( empty @ sK5_SX0 )
          | ~ ( relation @ sK5_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[137]) ).

thf(157,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ( relation @ SV8 )
              | ~ ( function @ SV8 ) ) )
        = $false )
      | ( ( ~ ( ~ ( ~ ( one_to_one @ SV8 )
                  | ! [SY41: $i,SY42: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY41 )
                             != ( apply @ SV8 @ SY42 ) ) )
                      | ( SY41 = SY42 ) ) )
              | ~ ( ~ ! [SY43: $i,SY44: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                    | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                              | ( ( apply @ SV8 @ SY43 )
                               != ( apply @ SV8 @ SY44 ) ) )
                        | ( SY43 = SY44 ) )
                  | ( one_to_one @ SV8 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[138]) ).

thf(158,plain,
    ( ( ~ ( ~ ~ ( ~ ( relation @ sK6_SX0 )
                | ~ ( empty @ sK6_SX0 ) )
          | ~ ( function @ sK6_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[139]) ).

thf(159,plain,
    ( ( ~ ( ~ ~ ( empty @ sK7_SX0 )
          | ~ ( relation @ sK7_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[140]) ).

thf(160,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ~ ( ~ ( subset @ SV9 @ SV12 )
            | ! [SY49: $i] :
                ( ~ ( in @ SY49 @ SV9 )
                | ( in @ SY49 @ SV12 ) ) )
        | ~ ( ~ ! [SY50: $i] :
                  ( ~ ( in @ SY50 @ SV9 )
                  | ( in @ SY50 @ SV12 ) )
            | ( subset @ SV9 @ SV12 ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[141]) ).

thf(161,plain,
    ( ( ~ ( ~ ~ ( ~ ( relation @ sK8_SX0 )
                | ~ ( function @ sK8_SX0 ) )
          | ~ ( one_to_one @ sK8_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[142]) ).

thf(162,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( ~ ( element @ SV10 @ ( powerset @ SV13 ) )
            | ( subset @ SV10 @ SV13 ) )
        | ~ ( ~ ( subset @ SV10 @ SV13 )
            | ( element @ SV10 @ ( powerset @ SV13 ) ) ) )
      = $false ),
    inference(extcnf_not_pos,[status(thm)],[143]) ).

thf(163,plain,
    ( ( ~ ( ~ ( relation @ sK9_SX0 )
          | ~ ( relation_empty_yielding @ sK9_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[144]) ).

thf(164,plain,
    ! [SV3: $i] :
      ( ( ( ~ ~ ( empty @ SV3 )
          | ~ ( relation @ SV3 ) )
        = $true )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[148]) ).

thf(165,plain,
    ( ( ~ ( empty @ empty_set )
      | ~ ( relation @ empty_set ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[150]) ).

thf(166,plain,
    ( ( ~ ( relation @ sK4_SX0 )
      | ~ ( function @ sK4_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[152]) ).

thf(167,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( empty @ ( relation_dom @ SV5 ) )
          | ~ ( relation @ ( relation_dom @ SV5 ) ) )
        = $false )
      | ( ( empty @ SV5 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[153]) ).

thf(168,plain,
    ! [SV6: $i] :
      ( ( ( ~ ~ ( ~ ( relation @ SV6 )
                | ~ ( empty @ SV6 ) )
          | ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[154]) ).

thf(169,plain,
    ! [SV7: $i] :
      ( ( ( ~ ( relation @ SV7 )
          | ~ ( function @ SV7 ) )
        = $true )
      | ( ( ! [SY33: $i,SY34: $i] :
              ~ ( ~ ( ( SY34
                     != ( relation_image @ SV7 @ SY33 ) )
                    | ! [SY35: $i] :
                        ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                              | ~ ! [SY36: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY36 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY36 ) ) ) )
                          | ~ ( ~ ~ ! [SY37: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY37 @ SY33 ) )
                                          | ( SY35
                                           != ( apply @ SV7 @ SY37 ) ) )
                              | ( in @ SY35 @ SY34 ) ) ) )
                | ~ ( ~ ! [SY38: $i] :
                          ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                                | ~ ! [SY39: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY39 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY39 ) ) ) )
                            | ~ ( ~ ~ ! [SY40: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY40 @ SY33 ) )
                                            | ( SY38
                                             != ( apply @ SV7 @ SY40 ) ) )
                                | ( in @ SY38 @ SY34 ) ) )
                    | ( SY34
                      = ( relation_image @ SV7 @ SY33 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[155]) ).

thf(170,plain,
    ( ( ~ ( empty @ sK5_SX0 )
      | ~ ( relation @ sK5_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[156]) ).

thf(171,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( relation @ SV8 )
          | ~ ( function @ SV8 ) )
        = $true )
      | ( ( ~ ( ~ ( ~ ( one_to_one @ SV8 )
                  | ! [SY41: $i,SY42: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY41 )
                             != ( apply @ SV8 @ SY42 ) ) )
                      | ( SY41 = SY42 ) ) )
              | ~ ( ~ ! [SY43: $i,SY44: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                    | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                              | ( ( apply @ SV8 @ SY43 )
                               != ( apply @ SV8 @ SY44 ) ) )
                        | ( SY43 = SY44 ) )
                  | ( one_to_one @ SV8 ) ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[157]) ).

thf(172,plain,
    ( ( ~ ~ ( ~ ( relation @ sK6_SX0 )
            | ~ ( empty @ sK6_SX0 ) )
      | ~ ( function @ sK6_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[158]) ).

thf(173,plain,
    ( ( ~ ~ ( empty @ sK7_SX0 )
      | ~ ( relation @ sK7_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[159]) ).

thf(174,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ~ ( ~ ( subset @ SV9 @ SV12 )
            | ! [SY49: $i] :
                ( ~ ( in @ SY49 @ SV9 )
                | ( in @ SY49 @ SV12 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[160]) ).

thf(175,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ~ ( ~ ! [SY50: $i] :
                  ( ~ ( in @ SY50 @ SV9 )
                  | ( in @ SY50 @ SV12 ) )
            | ( subset @ SV9 @ SV12 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[160]) ).

thf(176,plain,
    ( ( ~ ~ ( ~ ( relation @ sK8_SX0 )
            | ~ ( function @ sK8_SX0 ) )
      | ~ ( one_to_one @ sK8_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[161]) ).

thf(177,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( ~ ( element @ SV10 @ ( powerset @ SV13 ) )
            | ( subset @ SV10 @ SV13 ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[162]) ).

thf(178,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( ~ ( subset @ SV10 @ SV13 )
            | ( element @ SV10 @ ( powerset @ SV13 ) ) ) )
      = $false ),
    inference(extcnf_or_neg,[status(thm)],[162]) ).

thf(179,plain,
    ( ( ~ ( relation @ sK9_SX0 )
      | ~ ( relation_empty_yielding @ sK9_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[163]) ).

thf(180,plain,
    ! [SV3: $i] :
      ( ( ( ~ ~ ( empty @ SV3 ) )
        = $true )
      | ( ( ~ ( relation @ SV3 ) )
        = $true )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[164]) ).

thf(181,plain,
    ( ( ~ ( empty @ empty_set ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[165]) ).

thf(182,plain,
    ( ( ~ ( relation @ empty_set ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[165]) ).

thf(183,plain,
    ( ( ~ ( relation @ sK4_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[166]) ).

thf(184,plain,
    ( ( ~ ( function @ sK4_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[166]) ).

thf(185,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( empty @ ( relation_dom @ SV5 ) ) )
        = $false )
      | ( ( empty @ SV5 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[167]) ).

thf(186,plain,
    ! [SV5: $i] :
      ( ( ( ~ ( relation @ ( relation_dom @ SV5 ) ) )
        = $false )
      | ( ( empty @ SV5 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[167]) ).

thf(187,plain,
    ! [SV6: $i] :
      ( ( ( ~ ~ ( ~ ( relation @ SV6 )
                | ~ ( empty @ SV6 ) ) )
        = $true )
      | ( ( ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[168]) ).

thf(188,plain,
    ! [SV7: $i] :
      ( ( ( ~ ( relation @ SV7 ) )
        = $true )
      | ( ( ~ ( function @ SV7 ) )
        = $true )
      | ( ( ! [SY33: $i,SY34: $i] :
              ~ ( ~ ( ( SY34
                     != ( relation_image @ SV7 @ SY33 ) )
                    | ! [SY35: $i] :
                        ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                              | ~ ! [SY36: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY36 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY36 ) ) ) )
                          | ~ ( ~ ~ ! [SY37: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY37 @ SY33 ) )
                                          | ( SY35
                                           != ( apply @ SV7 @ SY37 ) ) )
                              | ( in @ SY35 @ SY34 ) ) ) )
                | ~ ( ~ ! [SY38: $i] :
                          ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                                | ~ ! [SY39: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY39 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY39 ) ) ) )
                            | ~ ( ~ ~ ! [SY40: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY40 @ SY33 ) )
                                            | ( SY38
                                             != ( apply @ SV7 @ SY40 ) ) )
                                | ( in @ SY38 @ SY34 ) ) )
                    | ( SY34
                      = ( relation_image @ SV7 @ SY33 ) ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[169]) ).

thf(189,plain,
    ( ( ~ ( empty @ sK5_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[170]) ).

thf(190,plain,
    ( ( ~ ( relation @ sK5_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[170]) ).

thf(191,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( relation @ SV8 ) )
        = $true )
      | ( ( ~ ( function @ SV8 ) )
        = $true )
      | ( ( ~ ( ~ ( ~ ( one_to_one @ SV8 )
                  | ! [SY41: $i,SY42: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY41 )
                             != ( apply @ SV8 @ SY42 ) ) )
                      | ( SY41 = SY42 ) ) )
              | ~ ( ~ ! [SY43: $i,SY44: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                    | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                              | ( ( apply @ SV8 @ SY43 )
                               != ( apply @ SV8 @ SY44 ) ) )
                        | ( SY43 = SY44 ) )
                  | ( one_to_one @ SV8 ) ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[171]) ).

thf(192,plain,
    ( ( ~ ~ ( ~ ( relation @ sK6_SX0 )
            | ~ ( empty @ sK6_SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[172]) ).

thf(193,plain,
    ( ( ~ ( function @ sK6_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[172]) ).

thf(194,plain,
    ( ( ~ ~ ( empty @ sK7_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[173]) ).

thf(195,plain,
    ( ( ~ ( relation @ sK7_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[173]) ).

thf(196,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ~ ( subset @ SV9 @ SV12 )
        | ! [SY49: $i] :
            ( ~ ( in @ SY49 @ SV9 )
            | ( in @ SY49 @ SV12 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[174]) ).

thf(197,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ~ ! [SY50: $i] :
              ( ~ ( in @ SY50 @ SV9 )
              | ( in @ SY50 @ SV12 ) )
        | ( subset @ SV9 @ SV12 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[175]) ).

thf(198,plain,
    ( ( ~ ~ ( ~ ( relation @ sK8_SX0 )
            | ~ ( function @ sK8_SX0 ) ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[176]) ).

thf(199,plain,
    ( ( ~ ( one_to_one @ sK8_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[176]) ).

thf(200,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( element @ SV10 @ ( powerset @ SV13 ) )
        | ( subset @ SV10 @ SV13 ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[177]) ).

thf(201,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ~ ( subset @ SV10 @ SV13 )
        | ( element @ SV10 @ ( powerset @ SV13 ) ) )
      = $true ),
    inference(extcnf_not_neg,[status(thm)],[178]) ).

thf(202,plain,
    ( ( ~ ( relation @ sK9_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[179]) ).

thf(203,plain,
    ( ( ~ ( relation_empty_yielding @ sK9_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[179]) ).

thf(204,plain,
    ! [SV3: $i] :
      ( ( ( ~ ( empty @ SV3 ) )
        = $false )
      | ( ( ~ ( relation @ SV3 ) )
        = $true )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[180]) ).

thf(205,plain,
    ( ( empty @ empty_set )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[181]) ).

thf(206,plain,
    ( ( relation @ empty_set )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[182]) ).

thf(207,plain,
    ( ( relation @ sK4_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[183]) ).

thf(208,plain,
    ( ( function @ sK4_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[184]) ).

thf(209,plain,
    ! [SV5: $i] :
      ( ( ( empty @ ( relation_dom @ SV5 ) )
        = $true )
      | ( ( empty @ SV5 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[185]) ).

thf(210,plain,
    ! [SV5: $i] :
      ( ( ( relation @ ( relation_dom @ SV5 ) )
        = $true )
      | ( ( empty @ SV5 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[186]) ).

thf(211,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( ~ ( relation @ SV6 )
              | ~ ( empty @ SV6 ) ) )
        = $false )
      | ( ( ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[187]) ).

thf(212,plain,
    ! [SV7: $i] :
      ( ( ( relation @ SV7 )
        = $false )
      | ( ( ~ ( function @ SV7 ) )
        = $true )
      | ( ( ! [SY33: $i,SY34: $i] :
              ~ ( ~ ( ( SY34
                     != ( relation_image @ SV7 @ SY33 ) )
                    | ! [SY35: $i] :
                        ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                              | ~ ! [SY36: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY36 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY36 ) ) ) )
                          | ~ ( ~ ~ ! [SY37: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY37 @ SY33 ) )
                                          | ( SY35
                                           != ( apply @ SV7 @ SY37 ) ) )
                              | ( in @ SY35 @ SY34 ) ) ) )
                | ~ ( ~ ! [SY38: $i] :
                          ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                                | ~ ! [SY39: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY39 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY39 ) ) ) )
                            | ~ ( ~ ~ ! [SY40: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY40 @ SY33 ) )
                                            | ( SY38
                                             != ( apply @ SV7 @ SY40 ) ) )
                                | ( in @ SY38 @ SY34 ) ) )
                    | ( SY34
                      = ( relation_image @ SV7 @ SY33 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[188]) ).

thf(213,plain,
    ( ( empty @ sK5_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[189]) ).

thf(214,plain,
    ( ( relation @ sK5_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[190]) ).

thf(215,plain,
    ! [SV8: $i] :
      ( ( ( relation @ SV8 )
        = $false )
      | ( ( ~ ( function @ SV8 ) )
        = $true )
      | ( ( ~ ( ~ ( ~ ( one_to_one @ SV8 )
                  | ! [SY41: $i,SY42: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY41 )
                             != ( apply @ SV8 @ SY42 ) ) )
                      | ( SY41 = SY42 ) ) )
              | ~ ( ~ ! [SY43: $i,SY44: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                    | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                              | ( ( apply @ SV8 @ SY43 )
                               != ( apply @ SV8 @ SY44 ) ) )
                        | ( SY43 = SY44 ) )
                  | ( one_to_one @ SV8 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[191]) ).

thf(216,plain,
    ( ( ~ ( ~ ( relation @ sK6_SX0 )
          | ~ ( empty @ sK6_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[192]) ).

thf(217,plain,
    ( ( function @ sK6_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[193]) ).

thf(218,plain,
    ( ( ~ ( empty @ sK7_SX0 ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[194]) ).

thf(219,plain,
    ( ( relation @ sK7_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[195]) ).

thf(220,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ( ~ ( subset @ SV9 @ SV12 ) )
        = $true )
      | ( ( ! [SY49: $i] :
              ( ~ ( in @ SY49 @ SV9 )
              | ( in @ SY49 @ SV12 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[196]) ).

thf(221,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ( ~ ! [SY50: $i] :
                ( ~ ( in @ SY50 @ SV9 )
                | ( in @ SY50 @ SV12 ) ) )
        = $true )
      | ( ( subset @ SV9 @ SV12 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[197]) ).

thf(222,plain,
    ( ( ~ ( ~ ( relation @ sK8_SX0 )
          | ~ ( function @ sK8_SX0 ) ) )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[198]) ).

thf(223,plain,
    ( ( one_to_one @ sK8_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[199]) ).

thf(224,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( ~ ( element @ SV10 @ ( powerset @ SV13 ) ) )
        = $true )
      | ( ( subset @ SV10 @ SV13 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[200]) ).

thf(225,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( ~ ( subset @ SV10 @ SV13 ) )
        = $true )
      | ( ( element @ SV10 @ ( powerset @ SV13 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[201]) ).

thf(226,plain,
    ( ( relation @ sK9_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[202]) ).

thf(227,plain,
    ( ( relation_empty_yielding @ sK9_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[203]) ).

thf(228,plain,
    ! [SV3: $i] :
      ( ( ( empty @ SV3 )
        = $true )
      | ( ( ~ ( relation @ SV3 ) )
        = $true )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[204]) ).

thf(229,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( relation @ SV6 )
          | ~ ( empty @ SV6 ) )
        = $true )
      | ( ( ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[211]) ).

thf(230,plain,
    ! [SV7: $i] :
      ( ( ( function @ SV7 )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( ! [SY33: $i,SY34: $i] :
              ~ ( ~ ( ( SY34
                     != ( relation_image @ SV7 @ SY33 ) )
                    | ! [SY35: $i] :
                        ~ ( ~ ( ~ ( in @ SY35 @ SY34 )
                              | ~ ! [SY36: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY36 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY36 @ SY33 ) )
                                        | ( SY35
                                         != ( apply @ SV7 @ SY36 ) ) ) )
                          | ~ ( ~ ~ ! [SY37: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY37 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY37 @ SY33 ) )
                                          | ( SY35
                                           != ( apply @ SV7 @ SY37 ) ) )
                              | ( in @ SY35 @ SY34 ) ) ) )
                | ~ ( ~ ! [SY38: $i] :
                          ~ ( ~ ( ~ ( in @ SY38 @ SY34 )
                                | ~ ! [SY39: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY39 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY39 @ SY33 ) )
                                          | ( SY38
                                           != ( apply @ SV7 @ SY39 ) ) ) )
                            | ~ ( ~ ~ ! [SY40: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY40 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY40 @ SY33 ) )
                                            | ( SY38
                                             != ( apply @ SV7 @ SY40 ) ) )
                                | ( in @ SY38 @ SY34 ) ) )
                    | ( SY34
                      = ( relation_image @ SV7 @ SY33 ) ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[212]) ).

thf(231,plain,
    ! [SV8: $i] :
      ( ( ( function @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( ~ ( ~ ( ~ ( one_to_one @ SV8 )
                  | ! [SY41: $i,SY42: $i] :
                      ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                                  | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                            | ( ( apply @ SV8 @ SY41 )
                             != ( apply @ SV8 @ SY42 ) ) )
                      | ( SY41 = SY42 ) ) )
              | ~ ( ~ ! [SY43: $i,SY44: $i] :
                        ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                    | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                              | ( ( apply @ SV8 @ SY43 )
                               != ( apply @ SV8 @ SY44 ) ) )
                        | ( SY43 = SY44 ) )
                  | ( one_to_one @ SV8 ) ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[215]) ).

thf(232,plain,
    ( ( ~ ( relation @ sK6_SX0 )
      | ~ ( empty @ sK6_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[216]) ).

thf(233,plain,
    ( ( empty @ sK7_SX0 )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[218]) ).

thf(234,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ( subset @ SV9 @ SV12 )
        = $false )
      | ( ( ! [SY49: $i] :
              ( ~ ( in @ SY49 @ SV9 )
              | ( in @ SY49 @ SV12 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[220]) ).

thf(235,plain,
    ! [SV12: $i,SV9: $i] :
      ( ( ( ! [SY50: $i] :
              ( ~ ( in @ SY50 @ SV9 )
              | ( in @ SY50 @ SV12 ) ) )
        = $false )
      | ( ( subset @ SV9 @ SV12 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[221]) ).

thf(236,plain,
    ( ( ~ ( relation @ sK8_SX0 )
      | ~ ( function @ sK8_SX0 ) )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[222]) ).

thf(237,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( element @ SV10 @ ( powerset @ SV13 ) )
        = $false )
      | ( ( subset @ SV10 @ SV13 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[224]) ).

thf(238,plain,
    ! [SV13: $i,SV10: $i] :
      ( ( ( subset @ SV10 @ SV13 )
        = $false )
      | ( ( element @ SV10 @ ( powerset @ SV13 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[225]) ).

thf(239,plain,
    ! [SV3: $i] :
      ( ( ( relation @ SV3 )
        = $false )
      | ( ( empty @ SV3 )
        = $true )
      | ( ( ~ ( empty @ ( relation_dom @ SV3 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[228]) ).

thf(240,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( relation @ SV6 ) )
        = $true )
      | ( ( ~ ( empty @ SV6 ) )
        = $true )
      | ( ( ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[229]) ).

thf(241,plain,
    ! [SV14: $i,SV7: $i] :
      ( ( ( ! [SY51: $i] :
              ~ ( ~ ( ( SY51
                     != ( relation_image @ SV7 @ SV14 ) )
                    | ! [SY52: $i] :
                        ~ ( ~ ( ~ ( in @ SY52 @ SY51 )
                              | ~ ! [SY53: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY53 @ SV14 ) )
                                        | ( SY52
                                         != ( apply @ SV7 @ SY53 ) ) ) )
                          | ~ ( ~ ~ ! [SY54: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY54 @ SV14 ) )
                                          | ( SY52
                                           != ( apply @ SV7 @ SY54 ) ) )
                              | ( in @ SY52 @ SY51 ) ) ) )
                | ~ ( ~ ! [SY55: $i] :
                          ~ ( ~ ( ~ ( in @ SY55 @ SY51 )
                                | ~ ! [SY56: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY56 @ SV14 ) )
                                          | ( SY55
                                           != ( apply @ SV7 @ SY56 ) ) ) )
                            | ~ ( ~ ~ ! [SY57: $i] :
                                        ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                                  | ~ ( in @ SY57 @ SV14 ) )
                                            | ( SY55
                                             != ( apply @ SV7 @ SY57 ) ) )
                                | ( in @ SY55 @ SY51 ) ) )
                    | ( SY51
                      = ( relation_image @ SV7 @ SV14 ) ) ) ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[230]) ).

thf(242,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ( one_to_one @ SV8 )
              | ! [SY41: $i,SY42: $i] :
                  ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                              | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                        | ( ( apply @ SV8 @ SY41 )
                         != ( apply @ SV8 @ SY42 ) ) )
                  | ( SY41 = SY42 ) ) )
          | ~ ( ~ ! [SY43: $i,SY44: $i] :
                    ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                          | ( ( apply @ SV8 @ SY43 )
                           != ( apply @ SV8 @ SY44 ) ) )
                    | ( SY43 = SY44 ) )
              | ( one_to_one @ SV8 ) ) )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[231]) ).

thf(243,plain,
    ( ( ~ ( relation @ sK6_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[232]) ).

thf(244,plain,
    ( ( ~ ( empty @ sK6_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[232]) ).

thf(245,plain,
    ! [SV12: $i,SV9: $i,SV15: $i] :
      ( ( ( ~ ( in @ SV15 @ SV9 )
          | ( in @ SV15 @ SV12 ) )
        = $true )
      | ( ( subset @ SV9 @ SV12 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[234]) ).

thf(246,plain,
    ! [SV9: $i,SV12: $i] :
      ( ( ( ~ ( in @ ( sK10_SY50 @ SV12 @ SV9 ) @ SV9 )
          | ( in @ ( sK10_SY50 @ SV12 @ SV9 ) @ SV12 ) )
        = $false )
      | ( ( subset @ SV9 @ SV12 )
        = $true ) ),
    inference(extcnf_forall_neg,[status(esa)],[235]) ).

thf(247,plain,
    ( ( ~ ( relation @ sK8_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[236]) ).

thf(248,plain,
    ( ( ~ ( function @ sK8_SX0 ) )
    = $false ),
    inference(extcnf_or_neg,[status(thm)],[236]) ).

thf(249,plain,
    ! [SV3: $i] :
      ( ( ( empty @ ( relation_dom @ SV3 ) )
        = $false )
      | ( ( empty @ SV3 )
        = $true )
      | ( ( relation @ SV3 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[239]) ).

thf(250,plain,
    ! [SV6: $i] :
      ( ( ( relation @ SV6 )
        = $false )
      | ( ( ~ ( empty @ SV6 ) )
        = $true )
      | ( ( ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[240]) ).

thf(251,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ~ ( ~ ( ( SV16
                   != ( relation_image @ SV7 @ SV14 ) )
                  | ! [SY58: $i] :
                      ~ ( ~ ( ~ ( in @ SY58 @ SV16 )
                            | ~ ! [SY53: $i] :
                                  ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                            | ~ ( in @ SY53 @ SV14 ) )
                                      | ( SY58
                                       != ( apply @ SV7 @ SY53 ) ) ) )
                        | ~ ( ~ ~ ! [SY54: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY54 @ SV14 ) )
                                        | ( SY58
                                         != ( apply @ SV7 @ SY54 ) ) )
                            | ( in @ SY58 @ SV16 ) ) ) )
              | ~ ( ~ ! [SY61: $i] :
                        ~ ( ~ ( ~ ( in @ SY61 @ SV16 )
                              | ~ ! [SY56: $i] :
                                    ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                              | ~ ( in @ SY56 @ SV14 ) )
                                        | ( SY61
                                         != ( apply @ SV7 @ SY56 ) ) ) )
                          | ~ ( ~ ~ ! [SY57: $i] :
                                      ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                                | ~ ( in @ SY57 @ SV14 ) )
                                          | ( SY61
                                           != ( apply @ SV7 @ SY57 ) ) )
                              | ( in @ SY61 @ SV16 ) ) )
                  | ( SV16
                    = ( relation_image @ SV7 @ SV14 ) ) ) ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[241]) ).

thf(252,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ( one_to_one @ SV8 )
              | ! [SY41: $i,SY42: $i] :
                  ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                              | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                        | ( ( apply @ SV8 @ SY41 )
                         != ( apply @ SV8 @ SY42 ) ) )
                  | ( SY41 = SY42 ) ) ) )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[242]) ).

thf(253,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ! [SY43: $i,SY44: $i] :
                    ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                                | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                          | ( ( apply @ SV8 @ SY43 )
                           != ( apply @ SV8 @ SY44 ) ) )
                    | ( SY43 = SY44 ) )
              | ( one_to_one @ SV8 ) ) )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[242]) ).

thf(254,plain,
    ( ( relation @ sK6_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[243]) ).

thf(255,plain,
    ( ( empty @ sK6_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[244]) ).

thf(256,plain,
    ! [SV12: $i,SV9: $i,SV15: $i] :
      ( ( ( ~ ( in @ SV15 @ SV9 ) )
        = $true )
      | ( ( in @ SV15 @ SV12 )
        = $true )
      | ( ( subset @ SV9 @ SV12 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[245]) ).

thf(257,plain,
    ! [SV9: $i,SV12: $i] :
      ( ( ( ~ ( in @ ( sK10_SY50 @ SV12 @ SV9 ) @ SV9 ) )
        = $false )
      | ( ( subset @ SV9 @ SV12 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[246]) ).

thf(258,plain,
    ! [SV9: $i,SV12: $i] :
      ( ( ( in @ ( sK10_SY50 @ SV12 @ SV9 ) @ SV12 )
        = $false )
      | ( ( subset @ SV9 @ SV12 )
        = $true ) ),
    inference(extcnf_or_neg,[status(thm)],[246]) ).

thf(259,plain,
    ( ( relation @ sK8_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[247]) ).

thf(260,plain,
    ( ( function @ sK8_SX0 )
    = $true ),
    inference(extcnf_not_neg,[status(thm)],[248]) ).

thf(261,plain,
    ! [SV6: $i] :
      ( ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( ~ ( function @ SV6 ) )
        = $true )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[250]) ).

thf(262,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ~ ( ( SV16
               != ( relation_image @ SV7 @ SV14 ) )
              | ! [SY58: $i] :
                  ~ ( ~ ( ~ ( in @ SY58 @ SV16 )
                        | ~ ! [SY53: $i] :
                              ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                        | ~ ( in @ SY53 @ SV14 ) )
                                  | ( SY58
                                   != ( apply @ SV7 @ SY53 ) ) ) )
                    | ~ ( ~ ~ ! [SY54: $i] :
                                ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                          | ~ ( in @ SY54 @ SV14 ) )
                                    | ( SY58
                                     != ( apply @ SV7 @ SY54 ) ) )
                        | ( in @ SY58 @ SV16 ) ) ) )
          | ~ ( ~ ! [SY61: $i] :
                    ~ ( ~ ( ~ ( in @ SY61 @ SV16 )
                          | ~ ! [SY56: $i] :
                                ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                          | ~ ( in @ SY56 @ SV14 ) )
                                    | ( SY61
                                     != ( apply @ SV7 @ SY56 ) ) ) )
                      | ~ ( ~ ~ ! [SY57: $i] :
                                  ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                            | ~ ( in @ SY57 @ SV14 ) )
                                      | ( SY61
                                       != ( apply @ SV7 @ SY57 ) ) )
                          | ( in @ SY61 @ SV16 ) ) )
              | ( SV16
                = ( relation_image @ SV7 @ SV14 ) ) ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[251]) ).

thf(263,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( one_to_one @ SV8 )
          | ! [SY41: $i,SY42: $i] :
              ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                          | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                    | ( ( apply @ SV8 @ SY41 )
                     != ( apply @ SV8 @ SY42 ) ) )
              | ( SY41 = SY42 ) ) )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[252]) ).

thf(264,plain,
    ! [SV8: $i] :
      ( ( ( ~ ! [SY43: $i,SY44: $i] :
                ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                            | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                      | ( ( apply @ SV8 @ SY43 )
                       != ( apply @ SV8 @ SY44 ) ) )
                | ( SY43 = SY44 ) )
          | ( one_to_one @ SV8 ) )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[253]) ).

thf(265,plain,
    ! [SV12: $i,SV9: $i,SV15: $i] :
      ( ( ( in @ SV15 @ SV9 )
        = $false )
      | ( ( in @ SV15 @ SV12 )
        = $true )
      | ( ( subset @ SV9 @ SV12 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[256]) ).

thf(266,plain,
    ! [SV9: $i,SV12: $i] :
      ( ( ( in @ ( sK10_SY50 @ SV12 @ SV9 ) @ SV9 )
        = $true )
      | ( ( subset @ SV9 @ SV12 )
        = $true ) ),
    inference(extcnf_not_neg,[status(thm)],[257]) ).

thf(267,plain,
    ! [SV6: $i] :
      ( ( ( function @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( ~ ( ~ ~ ( ~ ( relation @ SV6 )
                    | ~ ( function @ SV6 ) )
              | ~ ( one_to_one @ SV6 ) ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[261]) ).

thf(268,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ~ ( ( SV16
               != ( relation_image @ SV7 @ SV14 ) )
              | ! [SY58: $i] :
                  ~ ( ~ ( ~ ( in @ SY58 @ SV16 )
                        | ~ ! [SY53: $i] :
                              ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                        | ~ ( in @ SY53 @ SV14 ) )
                                  | ( SY58
                                   != ( apply @ SV7 @ SY53 ) ) ) )
                    | ~ ( ~ ~ ! [SY54: $i] :
                                ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                          | ~ ( in @ SY54 @ SV14 ) )
                                    | ( SY58
                                     != ( apply @ SV7 @ SY54 ) ) )
                        | ( in @ SY58 @ SV16 ) ) ) ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[262]) ).

thf(269,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ~ ( ~ ! [SY61: $i] :
                    ~ ( ~ ( ~ ( in @ SY61 @ SV16 )
                          | ~ ! [SY56: $i] :
                                ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                          | ~ ( in @ SY56 @ SV14 ) )
                                    | ( SY61
                                     != ( apply @ SV7 @ SY56 ) ) ) )
                      | ~ ( ~ ~ ! [SY57: $i] :
                                  ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                            | ~ ( in @ SY57 @ SV14 ) )
                                      | ( SY61
                                       != ( apply @ SV7 @ SY57 ) ) )
                          | ( in @ SY61 @ SV16 ) ) )
              | ( SV16
                = ( relation_image @ SV7 @ SV14 ) ) ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[262]) ).

thf(270,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( one_to_one @ SV8 ) )
        = $true )
      | ( ( ! [SY41: $i,SY42: $i] :
              ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                          | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                    | ( ( apply @ SV8 @ SY41 )
                     != ( apply @ SV8 @ SY42 ) ) )
              | ( SY41 = SY42 ) ) )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[263]) ).

thf(271,plain,
    ! [SV8: $i] :
      ( ( ( ~ ! [SY43: $i,SY44: $i] :
                ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                            | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                      | ( ( apply @ SV8 @ SY43 )
                       != ( apply @ SV8 @ SY44 ) ) )
                | ( SY43 = SY44 ) ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[264]) ).

thf(272,plain,
    ! [SV6: $i] :
      ( ( ( ~ ~ ( ~ ( relation @ SV6 )
                | ~ ( function @ SV6 ) )
          | ~ ( one_to_one @ SV6 ) )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[267]) ).

thf(273,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ( SV16
           != ( relation_image @ SV7 @ SV14 ) )
          | ! [SY58: $i] :
              ~ ( ~ ( ~ ( in @ SY58 @ SV16 )
                    | ~ ! [SY53: $i] :
                          ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                    | ~ ( in @ SY53 @ SV14 ) )
                              | ( SY58
                               != ( apply @ SV7 @ SY53 ) ) ) )
                | ~ ( ~ ~ ! [SY54: $i] :
                            ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                      | ~ ( in @ SY54 @ SV14 ) )
                                | ( SY58
                                 != ( apply @ SV7 @ SY54 ) ) )
                    | ( in @ SY58 @ SV16 ) ) ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[268]) ).

thf(274,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ~ ! [SY61: $i] :
                ~ ( ~ ( ~ ( in @ SY61 @ SV16 )
                      | ~ ! [SY56: $i] :
                            ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                      | ~ ( in @ SY56 @ SV14 ) )
                                | ( SY61
                                 != ( apply @ SV7 @ SY56 ) ) ) )
                  | ~ ( ~ ~ ! [SY57: $i] :
                              ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                        | ~ ( in @ SY57 @ SV14 ) )
                                  | ( SY61
                                   != ( apply @ SV7 @ SY57 ) ) )
                      | ( in @ SY61 @ SV16 ) ) )
          | ( SV16
            = ( relation_image @ SV7 @ SV14 ) ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[269]) ).

thf(275,plain,
    ! [SV8: $i] :
      ( ( ( one_to_one @ SV8 )
        = $false )
      | ( ( ! [SY41: $i,SY42: $i] :
              ( ~ ~ ( ~ ~ ( ~ ( in @ SY41 @ ( relation_dom @ SV8 ) )
                          | ~ ( in @ SY42 @ ( relation_dom @ SV8 ) ) )
                    | ( ( apply @ SV8 @ SY41 )
                     != ( apply @ SV8 @ SY42 ) ) )
              | ( SY41 = SY42 ) ) )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[270]) ).

thf(276,plain,
    ! [SV8: $i] :
      ( ( ( ! [SY43: $i,SY44: $i] :
              ( ~ ~ ( ~ ~ ( ~ ( in @ SY43 @ ( relation_dom @ SV8 ) )
                          | ~ ( in @ SY44 @ ( relation_dom @ SV8 ) ) )
                    | ( ( apply @ SV8 @ SY43 )
                     != ( apply @ SV8 @ SY44 ) ) )
              | ( SY43 = SY44 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[271]) ).

thf(277,plain,
    ! [SV6: $i] :
      ( ( ( ~ ~ ( ~ ( relation @ SV6 )
                | ~ ( function @ SV6 ) ) )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[272]) ).

thf(278,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( one_to_one @ SV6 ) )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[272]) ).

thf(279,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( SV16
         != ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( ! [SY58: $i] :
              ~ ( ~ ( ~ ( in @ SY58 @ SV16 )
                    | ~ ! [SY53: $i] :
                          ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                    | ~ ( in @ SY53 @ SV14 ) )
                              | ( SY58
                               != ( apply @ SV7 @ SY53 ) ) ) )
                | ~ ( ~ ~ ! [SY54: $i] :
                            ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                      | ~ ( in @ SY54 @ SV14 ) )
                                | ( SY58
                                 != ( apply @ SV7 @ SY54 ) ) )
                    | ( in @ SY58 @ SV16 ) ) ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[273]) ).

thf(280,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ~ ! [SY61: $i] :
                ~ ( ~ ( ~ ( in @ SY61 @ SV16 )
                      | ~ ! [SY56: $i] :
                            ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                      | ~ ( in @ SY56 @ SV14 ) )
                                | ( SY61
                                 != ( apply @ SV7 @ SY56 ) ) ) )
                  | ~ ( ~ ~ ! [SY57: $i] :
                              ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                        | ~ ( in @ SY57 @ SV14 ) )
                                  | ( SY61
                                   != ( apply @ SV7 @ SY57 ) ) )
                      | ( in @ SY61 @ SV16 ) ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[274]) ).

thf(281,plain,
    ! [SV8: $i,SV17: $i] :
      ( ( ( ! [SY64: $i] :
              ( ~ ~ ( ~ ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
                          | ~ ( in @ SY64 @ ( relation_dom @ SV8 ) ) )
                    | ( ( apply @ SV8 @ SV17 )
                     != ( apply @ SV8 @ SY64 ) ) )
              | ( SV17 = SY64 ) ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[275]) ).

thf(282,plain,
    ! [SV8: $i] :
      ( ( ( ! [SY65: $i] :
              ( ~ ~ ( ~ ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
                          | ~ ( in @ SY65 @ ( relation_dom @ SV8 ) ) )
                    | ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
                     != ( apply @ SV8 @ SY65 ) ) )
              | ( ( sK11_SY43 @ SV8 )
                = SY65 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[276]) ).

thf(283,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( ~ ( relation @ SV6 )
              | ~ ( function @ SV6 ) ) )
        = $true )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[277]) ).

thf(284,plain,
    ! [SV6: $i] :
      ( ( ( one_to_one @ SV6 )
        = $true )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[278]) ).

thf(285,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( ! [SY58: $i] :
              ~ ( ~ ( ~ ( in @ SY58 @ SV16 )
                    | ~ ! [SY53: $i] :
                          ~ ~ ( ~ ~ ( ~ ( in @ SY53 @ ( relation_dom @ SV7 ) )
                                    | ~ ( in @ SY53 @ SV14 ) )
                              | ( SY58
                               != ( apply @ SV7 @ SY53 ) ) ) )
                | ~ ( ~ ~ ! [SY54: $i] :
                            ~ ~ ( ~ ~ ( ~ ( in @ SY54 @ ( relation_dom @ SV7 ) )
                                      | ~ ( in @ SY54 @ SV14 ) )
                                | ( SY58
                                 != ( apply @ SV7 @ SY54 ) ) )
                    | ( in @ SY58 @ SV16 ) ) ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[279]) ).

thf(286,plain,
    ! [SV14: $i,SV7: $i,SV16: $i] :
      ( ( ( ! [SY61: $i] :
              ~ ( ~ ( ~ ( in @ SY61 @ SV16 )
                    | ~ ! [SY56: $i] :
                          ~ ~ ( ~ ~ ( ~ ( in @ SY56 @ ( relation_dom @ SV7 ) )
                                    | ~ ( in @ SY56 @ SV14 ) )
                              | ( SY61
                               != ( apply @ SV7 @ SY56 ) ) ) )
                | ~ ( ~ ~ ! [SY57: $i] :
                            ~ ~ ( ~ ~ ( ~ ( in @ SY57 @ ( relation_dom @ SV7 ) )
                                      | ~ ( in @ SY57 @ SV14 ) )
                                | ( SY61
                                 != ( apply @ SV7 @ SY57 ) ) )
                    | ( in @ SY61 @ SV16 ) ) ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[280]) ).

thf(287,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
                      | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
                | ( ( apply @ SV8 @ SV17 )
                 != ( apply @ SV8 @ SV18 ) ) )
          | ( SV17 = SV18 ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[281]) ).

thf(288,plain,
    ! [SV8: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
                      | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
                | ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
                 != ( apply @ SV8 @ ( sK12_SY65 @ SV8 ) ) ) )
          | ( ( sK11_SY43 @ SV8 )
            = ( sK12_SY65 @ SV8 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[282]) ).

thf(289,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( relation @ SV6 )
          | ~ ( function @ SV6 ) )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[283]) ).

thf(290,plain,
    ! [SV14: $i,SV7: $i,SV16: $i,SV19: $i] :
      ( ( ( ~ ( ~ ( ~ ( in @ SV19 @ SV16 )
                  | ~ ! [SY66: $i] :
                        ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                                  | ~ ( in @ SY66 @ SV14 ) )
                            | ( SV19
                             != ( apply @ SV7 @ SY66 ) ) ) )
              | ~ ( ~ ~ ! [SY67: $i] :
                          ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                                    | ~ ( in @ SY67 @ SV14 ) )
                              | ( SV19
                               != ( apply @ SV7 @ SY67 ) ) )
                  | ( in @ SV19 @ SV16 ) ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[285]) ).

thf(291,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ~ ( ~ ( ~ ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
                  | ~ ! [SY68: $i] :
                        ~ ~ ( ~ ~ ( ~ ( in @ SY68 @ ( relation_dom @ SV7 ) )
                                  | ~ ( in @ SY68 @ SV14 ) )
                            | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                             != ( apply @ SV7 @ SY68 ) ) ) )
              | ~ ( ~ ~ ! [SY69: $i] :
                          ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                    | ~ ( in @ SY69 @ SV14 ) )
                              | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                               != ( apply @ SV7 @ SY69 ) ) )
                  | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[286]) ).

thf(292,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
                      | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
                | ( ( apply @ SV8 @ SV17 )
                 != ( apply @ SV8 @ SV18 ) ) ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[287]) ).

thf(293,plain,
    ! [SV8: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
                      | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
                | ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
                 != ( apply @ SV8 @ ( sK12_SY65 @ SV8 ) ) ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[288]) ).

thf(294,plain,
    ! [SV8: $i] :
      ( ( ( ( sK11_SY43 @ SV8 )
          = ( sK12_SY65 @ SV8 ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[288]) ).

thf(295,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( relation @ SV6 ) )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[289]) ).

thf(296,plain,
    ! [SV6: $i] :
      ( ( ( ~ ( function @ SV6 ) )
        = $false )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[289]) ).

thf(297,plain,
    ! [SV14: $i,SV7: $i,SV16: $i,SV19: $i] :
      ( ( ( ~ ( ~ ( in @ SV19 @ SV16 )
              | ~ ! [SY66: $i] :
                    ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                              | ~ ( in @ SY66 @ SV14 ) )
                        | ( SV19
                         != ( apply @ SV7 @ SY66 ) ) ) )
          | ~ ( ~ ~ ! [SY67: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY67 @ SV14 ) )
                          | ( SV19
                           != ( apply @ SV7 @ SY67 ) ) )
              | ( in @ SV19 @ SV16 ) ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[290]) ).

thf(298,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ~ ( ~ ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
              | ~ ! [SY68: $i] :
                    ~ ~ ( ~ ~ ( ~ ( in @ SY68 @ ( relation_dom @ SV7 ) )
                              | ~ ( in @ SY68 @ SV14 ) )
                        | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                         != ( apply @ SV7 @ SY68 ) ) ) )
          | ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[291]) ).

thf(299,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
                    | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
              | ( ( apply @ SV8 @ SV17 )
               != ( apply @ SV8 @ SV18 ) ) ) )
        = $false )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[292]) ).

thf(300,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
                    | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
              | ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
               != ( apply @ SV8 @ ( sK12_SY65 @ SV8 ) ) ) ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[293]) ).

thf(301,plain,
    ! [SV6: $i] :
      ( ( ( relation @ SV6 )
        = $true )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[295]) ).

thf(302,plain,
    ! [SV6: $i] :
      ( ( ( function @ SV6 )
        = $true )
      | ( ( empty @ SV6 )
        = $false )
      | ( ( relation @ SV6 )
        = $false )
      | ( ( function @ SV6 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[296]) ).

thf(303,plain,
    ! [SV14: $i,SV7: $i,SV16: $i,SV19: $i] :
      ( ( ( ~ ( ~ ( in @ SV19 @ SV16 )
              | ~ ! [SY66: $i] :
                    ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                              | ~ ( in @ SY66 @ SV14 ) )
                        | ( SV19
                         != ( apply @ SV7 @ SY66 ) ) ) ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[297]) ).

thf(304,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ( ~ ~ ! [SY67: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY67 @ SV14 ) )
                          | ( SV19
                           != ( apply @ SV7 @ SY67 ) ) )
              | ( in @ SV19 @ SV16 ) ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[297]) ).

thf(305,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ~ ( ~ ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
              | ~ ! [SY68: $i] :
                    ~ ~ ( ~ ~ ( ~ ( in @ SY68 @ ( relation_dom @ SV7 ) )
                              | ~ ( in @ SY68 @ SV14 ) )
                        | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                         != ( apply @ SV7 @ SY68 ) ) ) ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[298]) ).

thf(306,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
                | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
          | ( ( apply @ SV8 @ SV17 )
           != ( apply @ SV8 @ SV18 ) ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[299]) ).

thf(307,plain,
    ! [SV8: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
                | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
          | ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
           != ( apply @ SV8 @ ( sK12_SY65 @ SV8 ) ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[300]) ).

thf(308,plain,
    ! [SV14: $i,SV7: $i,SV16: $i,SV19: $i] :
      ( ( ( ~ ( in @ SV19 @ SV16 )
          | ~ ! [SY66: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY66 @ SV14 ) )
                    | ( SV19
                     != ( apply @ SV7 @ SY66 ) ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[303]) ).

thf(309,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ~ ! [SY67: $i] :
                  ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                            | ~ ( in @ SY67 @ SV14 ) )
                      | ( SV19
                       != ( apply @ SV7 @ SY67 ) ) )
          | ( in @ SV19 @ SV16 ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[304]) ).

thf(310,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ~ ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
          | ~ ! [SY68: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY68 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY68 @ SV14 ) )
                    | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                     != ( apply @ SV7 @ SY68 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[305]) ).

thf(311,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
                | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) ) )
        = $true )
      | ( ( ( apply @ SV8 @ SV17 )
         != ( apply @ SV8 @ SV18 ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[306]) ).

thf(312,plain,
    ! [SV8: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
                | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[307]) ).

thf(313,plain,
    ! [SV8: $i] :
      ( ( ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
         != ( apply @ SV8 @ ( sK12_SY65 @ SV8 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[307]) ).

thf(314,plain,
    ! [SV14: $i,SV7: $i,SV16: $i,SV19: $i] :
      ( ( ( ~ ( in @ SV19 @ SV16 ) )
        = $true )
      | ( ( ~ ! [SY66: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY66 @ SV14 ) )
                    | ( SV19
                     != ( apply @ SV7 @ SY66 ) ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[308]) ).

thf(315,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ~ ! [SY67: $i] :
                  ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                            | ~ ( in @ SY67 @ SV14 ) )
                      | ( SV19
                       != ( apply @ SV7 @ SY67 ) ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[309]) ).

thf(316,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ~ ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[310]) ).

thf(317,plain,
    ! [SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ! [SY68: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY68 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY68 @ SV14 ) )
                    | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                     != ( apply @ SV7 @ SY68 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[310]) ).

thf(318,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
              | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) ) )
        = $false )
      | ( ( ( apply @ SV8 @ SV17 )
         != ( apply @ SV8 @ SV18 ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[311]) ).

thf(319,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
              | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[312]) ).

thf(320,plain,
    ! [SV8: $i] :
      ( ( ( ( apply @ SV8 @ ( sK11_SY43 @ SV8 ) )
          = ( apply @ SV8 @ ( sK12_SY65 @ SV8 ) ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[313]) ).

thf(321,plain,
    ! [SV14: $i,SV7: $i,SV16: $i,SV19: $i] :
      ( ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( ~ ! [SY66: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY66 @ SV14 ) )
                    | ( SV19
                     != ( apply @ SV7 @ SY66 ) ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[314]) ).

thf(322,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ! [SY67: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY67 @ SV14 ) )
                    | ( SV19
                     != ( apply @ SV7 @ SY67 ) ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[315]) ).

thf(323,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[316]) ).

thf(324,plain,
    ! [SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ! [SY68: $i] :
              ~ ~ ( ~ ~ ( ~ ( in @ SY68 @ ( relation_dom @ SV7 ) )
                        | ~ ( in @ SY68 @ SV14 ) )
                  | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                   != ( apply @ SV7 @ SY68 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[317]) ).

thf(325,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) )
          | ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
        = $true )
      | ( ( ( apply @ SV8 @ SV17 )
         != ( apply @ SV8 @ SV18 ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[318]) ).

thf(326,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
          | ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[319]) ).

thf(327,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i] :
      ( ( ( ! [SY66: $i] :
              ~ ~ ( ~ ~ ( ~ ( in @ SY66 @ ( relation_dom @ SV7 ) )
                        | ~ ( in @ SY66 @ SV14 ) )
                  | ( SV19
                   != ( apply @ SV7 @ SY66 ) ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[321]) ).

thf(328,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i] :
      ( ( ( ! [SY67: $i] :
              ~ ~ ( ~ ~ ( ~ ( in @ SY67 @ ( relation_dom @ SV7 ) )
                        | ~ ( in @ SY67 @ SV14 ) )
                  | ( SV19
                   != ( apply @ SV7 @ SY67 ) ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[322]) ).

thf(329,plain,
    ! [SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ~ ! [SY69: $i] :
                  ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                            | ~ ( in @ SY69 @ SV14 ) )
                      | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                       != ( apply @ SV7 @ SY69 ) ) )
          | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[323]) ).

thf(330,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) )
                      | ~ ( in @ SV20 @ SV14 ) )
                | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                 != ( apply @ SV7 @ SV20 ) ) ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[324]) ).

thf(331,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( ~ ( in @ SV17 @ ( relation_dom @ SV8 ) ) )
        = $true )
      | ( ( ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
        = $true )
      | ( ( ( apply @ SV8 @ SV17 )
         != ( apply @ SV8 @ SV18 ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[325]) ).

thf(332,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[326]) ).

thf(333,plain,
    ! [SV8: $i] :
      ( ( ( ~ ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) ) )
        = $false )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[326]) ).

thf(334,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                      | ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) )
                | ( SV19
                 != ( apply @ SV7 @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) ) ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[327]) ).

thf(335,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) )
                      | ~ ( in @ SV21 @ SV14 ) )
                | ( SV19
                 != ( apply @ SV7 @ SV21 ) ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_pos,[status(thm)],[328]) ).

thf(336,plain,
    ! [SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ~ ! [SY69: $i] :
                  ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                            | ~ ( in @ SY69 @ SV14 ) )
                      | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                       != ( apply @ SV7 @ SY69 ) ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[329]) ).

thf(337,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[329]) ).

thf(338,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) )
                    | ~ ( in @ SV20 @ SV14 ) )
              | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
               != ( apply @ SV7 @ SV20 ) ) ) )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[330]) ).

thf(339,plain,
    ! [SV18: $i,SV8: $i,SV17: $i] :
      ( ( ( in @ SV17 @ ( relation_dom @ SV8 ) )
        = $false )
      | ( ( ~ ( in @ SV18 @ ( relation_dom @ SV8 ) ) )
        = $true )
      | ( ( ( apply @ SV8 @ SV17 )
         != ( apply @ SV8 @ SV18 ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[331]) ).

thf(340,plain,
    ! [SV8: $i] :
      ( ( ( in @ ( sK11_SY43 @ SV8 ) @ ( relation_dom @ SV8 ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[332]) ).

thf(341,plain,
    ! [SV8: $i] :
      ( ( ( in @ ( sK12_SY65 @ SV8 ) @ ( relation_dom @ SV8 ) )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $true )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[333]) ).

thf(342,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                    | ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) )
              | ( SV19
               != ( apply @ SV7 @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) ) ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[334]) ).

thf(343,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) )
                    | ~ ( in @ SV21 @ SV14 ) )
              | ( SV19
               != ( apply @ SV7 @ SV21 ) ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[335]) ).

thf(344,plain,
    ! [SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ! [SY69: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY69 @ SV14 ) )
                    | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                     != ( apply @ SV7 @ SY69 ) ) ) )
        = $true )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[336]) ).

thf(345,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ~ ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) )
                | ~ ( in @ SV20 @ SV14 ) )
          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
           != ( apply @ SV7 @ SV20 ) ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[338]) ).

thf(346,plain,
    ! [SV17: $i,SV8: $i,SV18: $i] :
      ( ( ( in @ SV18 @ ( relation_dom @ SV8 ) )
        = $false )
      | ( ( in @ SV17 @ ( relation_dom @ SV8 ) )
        = $false )
      | ( ( ( apply @ SV8 @ SV17 )
         != ( apply @ SV8 @ SV18 ) )
        = $true )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[339]) ).

thf(347,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                | ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) )
          | ( SV19
           != ( apply @ SV7 @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[342]) ).

thf(348,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ~ ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) )
                | ~ ( in @ SV21 @ SV14 ) )
          | ( SV19
           != ( apply @ SV7 @ SV21 ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[343]) ).

thf(349,plain,
    ! [SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ! [SY69: $i] :
              ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                        | ~ ( in @ SY69 @ SV14 ) )
                  | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                   != ( apply @ SV7 @ SY69 ) ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[344]) ).

thf(350,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ~ ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) )
                | ~ ( in @ SV20 @ SV14 ) ) )
        = $true )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ SV20 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[345]) ).

thf(351,plain,
    ! [SV18: $i,SV17: $i,SV8: $i] :
      ( ( ( ( apply @ SV8 @ SV17 )
          = ( apply @ SV8 @ SV18 ) )
        = $false )
      | ( ( in @ SV17 @ ( relation_dom @ SV8 ) )
        = $false )
      | ( ( in @ SV18 @ ( relation_dom @ SV8 ) )
        = $false )
      | ( ( SV17 = SV18 )
        = $true )
      | ( ( one_to_one @ SV8 )
        = $false )
      | ( ( relation @ SV8 )
        = $false )
      | ( ( function @ SV8 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[346]) ).

thf(352,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                | ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[347]) ).

thf(353,plain,
    ! [SV14: $i,SV16: $i,SV7: $i,SV19: $i] :
      ( ( ( SV19
         != ( apply @ SV7 @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[347]) ).

thf(354,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ~ ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) )
                | ~ ( in @ SV21 @ SV14 ) ) )
        = $true )
      | ( ( SV19
         != ( apply @ SV7 @ SV21 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[348]) ).

thf(355,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                      | ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
                | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                 != ( apply @ SV7 @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) ) ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[349]) ).

thf(356,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) )
              | ~ ( in @ SV20 @ SV14 ) ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ SV20 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[350]) ).

thf(357,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
              | ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[352]) ).

thf(358,plain,
    ! [SV14: $i,SV16: $i,SV7: $i,SV19: $i] :
      ( ( ( SV19
          = ( apply @ SV7 @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[353]) ).

thf(359,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) )
              | ~ ( in @ SV21 @ SV14 ) ) )
        = $false )
      | ( ( SV19
         != ( apply @ SV7 @ SV21 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[354]) ).

thf(360,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                    | ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
              | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
               != ( apply @ SV7 @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) ) ) ) )
        = $true )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[355]) ).

thf(361,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) )
          | ~ ( in @ SV20 @ SV14 ) )
        = $true )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ SV20 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[356]) ).

thf(362,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
          | ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[357]) ).

thf(363,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) )
          | ~ ( in @ SV21 @ SV14 ) )
        = $true )
      | ( ( SV19
         != ( apply @ SV7 @ SV21 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[359]) ).

thf(364,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                | ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
           != ( apply @ SV7 @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[360]) ).

thf(365,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( ~ ( in @ SV20 @ ( relation_dom @ SV7 ) ) )
        = $true )
      | ( ( ~ ( in @ SV20 @ SV14 ) )
        = $true )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ SV20 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[361]) ).

thf(366,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[362]) ).

thf(367,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( ~ ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 ) )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[362]) ).

thf(368,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( ~ ( in @ SV21 @ ( relation_dom @ SV7 ) ) )
        = $true )
      | ( ( ~ ( in @ SV21 @ SV14 ) )
        = $true )
      | ( ( SV19
         != ( apply @ SV7 @ SV21 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[363]) ).

thf(369,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                | ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[364]) ).

thf(370,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[364]) ).

thf(371,plain,
    ! [SV16: $i,SV14: $i,SV7: $i,SV20: $i] :
      ( ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ~ ( in @ SV20 @ SV14 ) )
        = $true )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ SV20 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[365]) ).

thf(372,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[366]) ).

thf(373,plain,
    ! [SV7: $i,SV14: $i,SV19: $i,SV16: $i] :
      ( ( ( in @ ( sK14_SY66 @ SV16 @ SV19 @ SV14 @ SV7 ) @ SV14 )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[367]) ).

thf(374,plain,
    ! [SV16: $i,SV19: $i,SV14: $i,SV7: $i,SV21: $i] :
      ( ( ( in @ SV21 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ~ ( in @ SV21 @ SV14 ) )
        = $true )
      | ( ( SV19
         != ( apply @ SV7 @ SV21 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[368]) ).

thf(375,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
              | ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) ) )
        = $true )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[369]) ).

thf(376,plain,
    ! [SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) ) )
        = $true )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[370]) ).

thf(377,plain,
    ! [SV16: $i,SV7: $i,SV14: $i,SV20: $i] :
      ( ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ SV20 ) )
        = $true )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[371]) ).

thf(378,plain,
    ! [SV16: $i,SV19: $i,SV7: $i,SV14: $i,SV21: $i] :
      ( ( ( in @ SV21 @ SV14 )
        = $false )
      | ( ( in @ SV21 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( SV19
         != ( apply @ SV7 @ SV21 ) )
        = $true )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[374]) ).

thf(379,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
          | ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[375]) ).

thf(380,plain,
    ! [SV20: $i,SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( ~ ( ~ ~ ! [SY69: $i] :
                      ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                                | ~ ( in @ SY69 @ SV14 ) )
                          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                           != ( apply @ SV7 @ SY69 ) ) )
              | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) ) )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[377]) ).

thf(381,plain,
    ! [SV16: $i,SV14: $i,SV21: $i,SV7: $i,SV19: $i] :
      ( ( ( SV19
          = ( apply @ SV7 @ SV21 ) )
        = $false )
      | ( ( in @ SV21 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( in @ SV21 @ SV14 )
        = $false )
      | ( ( in @ SV19 @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $false )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[378]) ).

thf(382,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[379]) ).

thf(383,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( ~ ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
        = $false )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[379]) ).

thf(384,plain,
    ! [SV20: $i,SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ~ ! [SY69: $i] :
                  ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                            | ~ ( in @ SY69 @ SV14 ) )
                      | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                       != ( apply @ SV7 @ SY69 ) ) )
          | ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[380]) ).

thf(385,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
        = $true )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[382]) ).

thf(386,plain,
    ! [SV7: $i,SV14: $i,SV16: $i] :
      ( ( ( in @ ( sK15_SY69 @ SV16 @ SV14 @ SV7 ) @ SV14 )
        = $true )
      | ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $true )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[383]) ).

thf(387,plain,
    ! [SV20: $i,SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ~ ! [SY69: $i] :
                  ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                            | ~ ( in @ SY69 @ SV14 ) )
                      | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                       != ( apply @ SV7 @ SY69 ) ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[384]) ).

thf(388,plain,
    ! [SV20: $i,SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( in @ ( sK13_SY61 @ SV14 @ SV7 @ SV16 ) @ SV16 )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[384]) ).

thf(389,plain,
    ! [SV20: $i,SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ~ ! [SY69: $i] :
                ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                          | ~ ( in @ SY69 @ SV14 ) )
                    | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                     != ( apply @ SV7 @ SY69 ) ) ) )
        = $true )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[387]) ).

thf(390,plain,
    ! [SV20: $i,SV16: $i,SV14: $i,SV7: $i] :
      ( ( ( ! [SY69: $i] :
              ~ ~ ( ~ ~ ( ~ ( in @ SY69 @ ( relation_dom @ SV7 ) )
                        | ~ ( in @ SY69 @ SV14 ) )
                  | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                   != ( apply @ SV7 @ SY69 ) ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[389]) ).

thf(391,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ~ ( ~ ~ ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                      | ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
                | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
                 != ( apply @ SV7 @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) ) ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_forall_neg,[status(esa)],[390]) ).

thf(392,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ( ~ ~ ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                    | ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
              | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
               != ( apply @ SV7 @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) ) ) ) )
        = $true )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[391]) ).

thf(393,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                | ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
          | ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
           != ( apply @ SV7 @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[392]) ).

thf(394,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ~ ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
                | ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[393]) ).

thf(395,plain,
    ! [SV20: $i,SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
         != ( apply @ SV7 @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[393]) ).

thf(396,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
              | ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) ) )
        = $true )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[394]) ).

thf(397,plain,
    ! [SV20: $i,SV16: $i,SV7: $i,SV14: $i] :
      ( ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) ) )
        = $true )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[395]) ).

thf(398,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
          | ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[396]) ).

thf(399,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[398]) ).

thf(400,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( ~ ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 ) )
        = $false )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_or_neg,[status(thm)],[398]) ).

thf(401,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ ( relation_dom @ SV7 ) )
        = $true )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[399]) ).

thf(402,plain,
    ! [SV7: $i,SV14: $i,SV16: $i,SV20: $i] :
      ( ( ( in @ ( sK16_SY69 @ SV20 @ SV16 @ SV14 @ SV7 ) @ SV14 )
        = $true )
      | ( ( in @ SV20 @ SV14 )
        = $false )
      | ( ( in @ SV20 @ ( relation_dom @ SV7 ) )
        = $false )
      | ( ( ( sK13_SY61 @ SV14 @ SV7 @ SV16 )
          = ( apply @ SV7 @ SV20 ) )
        = $false )
      | ( ( SV16
          = ( relation_image @ SV7 @ SV14 ) )
        = $true )
      | ( ( relation @ SV7 )
        = $false )
      | ( ( function @ SV7 )
        = $false ) ),
    inference(extcnf_not_neg,[status(thm)],[400]) ).

thf(403,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[83,402,401,397,388,386,385,381,376,373,372,358,351,341,340,337,320,302,301,294,284,266,265,260,259,258,255,254,249,238,237,233,227,226,223,219,217,214,213,210,209,208,207,206,205,151,149,147,146,145,125,107,87,86,85,84]) ).

thf(404,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[403]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU076+1 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.04  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.21  % Computer : n008.cluster.edu
% 0.10/0.21  % Model    : x86_64 x86_64
% 0.10/0.21  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.21  % Memory   : 8046.5625MB
% 0.10/0.21  % OS       : Linux 6.8.0-71-generic
% 0.10/0.21  % CPULimit : 300
% 0.10/0.21  % WCLimit  : 300
% 0.10/0.21  % DateTime : Tue Oct  6 15:00:24 UTC 2026
% 0.10/0.22  % CPUTime  : 
% 0.10/0.22  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox/solver/bin/eprover /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.18/1.00  
% 3.18/1.00   No.of.Axioms: 18
% 3.18/1.00  
% 3.18/1.00   Length.of.Defs: 0
% 3.18/1.00  
% 3.18/1.00   Contains.Choice.Funs: false
% 3.18/1.00  ............
% 3.18/1.00  
% 3.18/1.00  ********************************
% 3.18/1.00  *   All subproblems solved!    *
% 3.18/1.00  ********************************
% 3.18/1.00  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:23,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:403,loop_count:0,foatp_calls:1,translation:fof_full)
% 3.18/1.00  
% 3.18/1.00  %**** Beginning of derivation protocol ****
% 3.18/1.00  % SZS output start CNFRefutation
% See solution above
% 3.18/1.00  
% 3.18/1.00  %**** End of derivation protocol ****
% 3.18/1.00  %**** no. of clauses in derivation: 389 ****
% 3.18/1.00  %**** clause counter: 403 ****
% 3.18/1.00  
% 3.18/1.00  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p : (rf:1,axioms:23,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:403,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------