TSTP Solution File: SEU650^1 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SEU650^1 : TPTP v8.2.0. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue May 21 03:28:50 EDT 2024

% Result   : Theorem 0.19s 0.57s
% Output   : CNFRefutation 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :  405
% Syntax   : Number of formulae    :  440 (   5 unt; 238 typ;   0 def)
%            Number of atoms       : 1733 ( 267 equ;   0 cnn)
%            Maximal formula atoms :  511 (   8 avg)
%            Number of connectives : 6082 ( 418   ~; 401   |; 318   &;3857   @)
%                                         ( 229 <=>; 859  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  640 (  14 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  301 ( 301   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  241 ( 238 usr; 173 con; 0-4 aty)
%            Number of variables   : 1457 (  71   ^1306   !;  80   ?;1457   :)

% Comments : 
%------------------------------------------------------------------------------
thf(decl_22,type,
    in: $i > $i > $o ).

thf(decl_23,type,
    exu: ( $i > $o ) > $o ).

thf(decl_24,type,
    setextAx: $o ).

thf(decl_25,type,
    emptyset: $i ).

thf(decl_26,type,
    emptysetAx: $o ).

thf(decl_27,type,
    setadjoin: $i > $i > $i ).

thf(decl_28,type,
    setadjoinAx: $o ).

thf(decl_29,type,
    powerset: $i > $i ).

thf(decl_30,type,
    powersetAx: $o ).

thf(decl_31,type,
    setunion: $i > $i ).

thf(decl_32,type,
    setunionAx: $o ).

thf(decl_33,type,
    omega: $i ).

thf(decl_34,type,
    omega0Ax: $o ).

thf(decl_35,type,
    omegaSAx: $o ).

thf(decl_36,type,
    omegaIndAx: $o ).

thf(decl_37,type,
    replAx: $o ).

thf(decl_38,type,
    foundationAx: $o ).

thf(decl_39,type,
    wellorderingAx: $o ).

thf(decl_40,type,
    descr: ( $i > $o ) > $i ).

thf(decl_41,type,
    descrp: $o ).

thf(decl_42,type,
    dsetconstr: $i > ( $i > $o ) > $i ).

thf(decl_43,type,
    dsetconstrI: $o ).

thf(decl_44,type,
    dsetconstrEL: $o ).

thf(decl_45,type,
    dsetconstrER: $o ).

thf(decl_46,type,
    exuE1: $o ).

thf(decl_47,type,
    prop2set: $o > $i ).

thf(decl_48,type,
    prop2setE: $o ).

thf(decl_49,type,
    emptysetE: $o ).

thf(decl_50,type,
    emptysetimpfalse: $o ).

thf(decl_51,type,
    notinemptyset: $o ).

thf(decl_52,type,
    exuE3e: $o ).

thf(decl_53,type,
    setext: $o ).

thf(decl_54,type,
    emptyI: $o ).

thf(decl_55,type,
    noeltsimpempty: $o ).

thf(decl_56,type,
    setbeta: $o ).

thf(decl_57,type,
    nonempty: $i > $o ).

thf(decl_58,type,
    nonemptyE1: $o ).

thf(decl_59,type,
    nonemptyI: $o ).

thf(decl_60,type,
    nonemptyI1: $o ).

thf(decl_61,type,
    setadjoinIL: $o ).

thf(decl_62,type,
    emptyinunitempty: $o ).

thf(decl_63,type,
    setadjoinIR: $o ).

thf(decl_64,type,
    setadjoinE: $o ).

thf(decl_65,type,
    setadjoinOr: $o ).

thf(decl_66,type,
    setoftrueEq: $o ).

thf(decl_67,type,
    powersetI: $o ).

thf(decl_68,type,
    emptyinPowerset: $o ).

thf(decl_69,type,
    emptyInPowerset: $o ).

thf(decl_70,type,
    powersetE: $o ).

thf(decl_71,type,
    setunionI: $o ).

thf(decl_72,type,
    setunionE: $o ).

thf(decl_73,type,
    subPowSU: $o ).

thf(decl_74,type,
    exuE2: $o ).

thf(decl_75,type,
    nonemptyImpWitness: $o ).

thf(decl_76,type,
    uniqinunit: $o ).

thf(decl_77,type,
    notinsingleton: $o ).

thf(decl_78,type,
    eqinunit: $o ).

thf(decl_79,type,
    singletonsswitch: $o ).

thf(decl_80,type,
    upairsetE: $o ).

thf(decl_81,type,
    upairsetIL: $o ).

thf(decl_82,type,
    upairsetIR: $o ).

thf(decl_83,type,
    emptyE1: $o ).

thf(decl_84,type,
    vacuousDall: $o ).

thf(decl_85,type,
    quantDeMorgan1: $o ).

thf(decl_86,type,
    quantDeMorgan2: $o ).

thf(decl_87,type,
    quantDeMorgan3: $o ).

thf(decl_88,type,
    quantDeMorgan4: $o ).

thf(decl_89,type,
    prop2setI: $o ).

thf(decl_91,type,
    prop2set2propI: $o ).

thf(decl_92,type,
    notdexE: $o ).

thf(decl_93,type,
    notdallE: $o ).

thf(decl_94,type,
    exuI1: $o ).

thf(decl_95,type,
    exuI3: $o ).

thf(decl_96,type,
    exuI2: $o ).

thf(decl_97,type,
    inCongP: $o ).

thf(decl_98,type,
    in__Cong: $o ).

thf(decl_99,type,
    exuE3u: $o ).

thf(decl_100,type,
    exu__Cong: $o ).

thf(decl_101,type,
    emptyset__Cong: $o ).

thf(decl_102,type,
    setadjoin__Cong: $o ).

thf(decl_103,type,
    powerset__Cong: $o ).

thf(decl_104,type,
    setunion__Cong: $o ).

thf(decl_105,type,
    omega__Cong: $o ).

thf(decl_106,type,
    exuEu: $o ).

thf(decl_107,type,
    descr__Cong: $o ).

thf(decl_108,type,
    dsetconstr__Cong: $o ).

thf(decl_109,type,
    subset: $i > $i > $o ).

thf(decl_112,type,
    subsetI1: $o ).

thf(decl_113,type,
    eqimpsubset2: $o ).

thf(decl_114,type,
    eqimpsubset1: $o ).

thf(decl_115,type,
    subsetI2: $o ).

thf(decl_116,type,
    emptysetsubset: $o ).

thf(decl_117,type,
    subsetE: $o ).

thf(decl_118,type,
    subsetE2: $o ).

thf(decl_119,type,
    notsubsetI: $o ).

thf(decl_120,type,
    notequalI1: $o ).

thf(decl_121,type,
    notequalI2: $o ).

thf(decl_122,type,
    subsetRefl: $o ).

thf(decl_123,type,
    subsetTrans: $o ).

thf(decl_124,type,
    setadjoinSub: $o ).

thf(decl_125,type,
    setadjoinSub2: $o ).

thf(decl_126,type,
    subset2powerset: $o ).

thf(decl_127,type,
    setextsub: $o ).

thf(decl_128,type,
    subsetemptysetimpeq: $o ).

thf(decl_129,type,
    powersetI1: $o ).

thf(decl_130,type,
    powersetE1: $o ).

thf(decl_131,type,
    inPowerset: $o ).

thf(decl_132,type,
    powersetsubset: $o ).

thf(decl_133,type,
    sepInPowerset: $o ).

thf(decl_134,type,
    sepSubset: $o ).

thf(decl_135,type,
    binunion: $i > $i > $i ).

thf(decl_136,type,
    binunionIL: $o ).

thf(decl_137,type,
    upairset2IR: $o ).

thf(decl_138,type,
    binunionIR: $o ).

thf(decl_139,type,
    binunionEcases: $o ).

thf(decl_140,type,
    binunionE: $o ).

thf(decl_141,type,
    binunionLsub: $o ).

thf(decl_142,type,
    binunionRsub: $o ).

thf(decl_143,type,
    binintersect: $i > $i > $i ).

thf(decl_144,type,
    binintersectI: $o ).

thf(decl_145,type,
    binintersectSubset5: $o ).

thf(decl_146,type,
    binintersectEL: $o ).

thf(decl_147,type,
    binintersectLsub: $o ).

thf(decl_148,type,
    binintersectSubset2: $o ).

thf(decl_149,type,
    binintersectSubset3: $o ).

thf(decl_150,type,
    binintersectER: $o ).

thf(decl_151,type,
    disjointsetsI1: $o ).

thf(decl_152,type,
    binintersectRsub: $o ).

thf(decl_153,type,
    binintersectSubset4: $o ).

thf(decl_154,type,
    binintersectSubset1: $o ).

thf(decl_155,type,
    bs114d: $o ).

thf(decl_157,type,
    setminus: $i > $i > $i ).

thf(decl_158,type,
    setminusI: $o ).

thf(decl_159,type,
    setminusEL: $o ).

thf(decl_160,type,
    setminusER: $o ).

thf(decl_161,type,
    setminusSubset2: $o ).

thf(decl_162,type,
    setminusERneg: $o ).

thf(decl_163,type,
    setminusELneg: $o ).

thf(decl_164,type,
    setminusILneg: $o ).

thf(decl_165,type,
    setminusIRneg: $o ).

thf(decl_166,type,
    setminusLsub: $o ).

thf(decl_167,type,
    setminusSubset1: $o ).

thf(decl_168,type,
    symdiff: $i > $i > $i ).

thf(decl_169,type,
    symdiffE: $o ).

thf(decl_170,type,
    symdiffI1: $o ).

thf(decl_171,type,
    symdiffI2: $o ).

thf(decl_172,type,
    symdiffIneg1: $o ).

thf(decl_173,type,
    symdiffIneg2: $o ).

thf(decl_174,type,
    iskpair: $i > $o ).

thf(decl_175,type,
    secondinupair: $o ).

thf(decl_176,type,
    setukpairIL: $o ).

thf(decl_177,type,
    setukpairIR: $o ).

thf(decl_178,type,
    kpairiskpair: $o ).

thf(decl_179,type,
    kpair: $i > $i > $i ).

thf(decl_180,type,
    kpairp: $o ).

thf(decl_181,type,
    cartprod: $i > $i > $i ).

thf(decl_182,type,
    singletonsubset: $o ).

thf(decl_183,type,
    singletoninpowerset: $o ).

thf(decl_184,type,
    singletoninpowunion: $o ).

thf(decl_185,type,
    upairset2E: $o ).

thf(decl_186,type,
    upairsubunion: $o ).

thf(decl_187,type,
    upairinpowunion: $o ).

thf(decl_188,type,
    ubforcartprodlem1: $o ).

thf(decl_189,type,
    ubforcartprodlem2: $o ).

thf(decl_190,type,
    ubforcartprodlem3: $o ).

thf(decl_191,type,
    cartprodpairin: $o ).

thf(decl_192,type,
    cartprodmempair1: $o ).

thf(decl_193,type,
    cartprodmempair: $o ).

thf(decl_194,type,
    setunionE2: $o ).

thf(decl_195,type,
    setunionsingleton1: $o ).

thf(decl_196,type,
    setunionsingleton2: $o ).

thf(decl_197,type,
    setunionsingleton: $o ).

thf(decl_198,type,
    singleton: $i > $o ).

thf(decl_199,type,
    singletonprop: $o ).

thf(decl_200,type,
    ex1: $i > ( $i > $o ) > $o ).

thf(decl_201,type,
    ex1E1: $o ).

thf(decl_202,type,
    ex1I: $o ).

thf(decl_203,type,
    ex1I2: $o ).

thf(decl_204,type,
    singletonsuniq: $o ).

thf(decl_209,type,
    setukpairinjL1: $o ).

thf(decl_210,type,
    kfstsingleton: $o ).

thf(decl_211,type,
    theprop: $o ).

thf(decl_212,type,
    kfst: $i > $i ).

thf(decl_213,type,
    kfstpairEq: $o ).

thf(decl_214,type,
    cartprodfstin: $o ).

thf(decl_215,type,
    setukpairinjL2: $o ).

thf(decl_216,type,
    setukpairinjL: $o ).

thf(decl_217,type,
    setukpairinjR11: $o ).

thf(decl_218,type,
    epred1_0: $o ).

thf(decl_219,type,
    esk1_2: $i > $i > $i ).

thf(decl_220,type,
    esk2_2: $i > $i > $i ).

thf(decl_221,type,
    esk3_2: $i > $i > $i ).

thf(decl_222,type,
    esk4_1: $i > $i ).

thf(decl_223,type,
    esk5_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_224,type,
    esk6_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_225,type,
    esk7_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_226,type,
    esk8_1: $i > $i ).

thf(decl_227,type,
    esk9_1: ( $i > $o ) > $i ).

thf(decl_228,type,
    esk10_1: ( $i > $o ) > $i ).

thf(decl_229,type,
    esk11_2: $i > $i > $i ).

thf(decl_230,type,
    esk12_2: $i > $i > $i ).

thf(decl_231,type,
    esk13_1: $i > $i ).

thf(decl_232,type,
    esk14_1: $i > $i ).

thf(decl_233,type,
    esk15_1: $i > $i ).

thf(decl_234,type,
    esk16_2: $i > $i > $i ).

thf(decl_235,type,
    esk17_3: $i > $i > $o > $i ).

thf(decl_236,type,
    esk18_1: ( $i > $o ) > $i ).

thf(decl_237,type,
    esk19_1: $i > $i ).

thf(decl_238,type,
    esk20_2: $i > ( $i > $o ) > $i ).

thf(decl_239,type,
    esk21_2: $i > ( $i > $o ) > $i ).

thf(decl_240,type,
    esk22_2: $i > ( $i > $o ) > $i ).

thf(decl_241,type,
    esk23_2: $i > ( $i > $o ) > $i ).

thf(decl_242,type,
    esk24_2: $i > ( $i > $o ) > $i ).

thf(decl_243,type,
    esk25_2: $i > ( $i > $o ) > $i ).

thf(decl_244,type,
    esk26_2: ( $i > $o ) > $i > $i ).

thf(decl_245,type,
    esk27_1: ( $i > $o ) > $i ).

thf(decl_246,type,
    esk28_1: ( $i > $o ) > $i ).

thf(decl_247,type,
    esk29_2: ( $i > $o ) > $i > $i ).

thf(decl_248,type,
    esk30_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_249,type,
    esk31_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_250,type,
    esk32_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_251,type,
    esk33_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_252,type,
    esk34_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_253,type,
    esk35_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_254,type,
    esk36_2: $i > $i > $i ).

thf(decl_255,type,
    esk37_2: $i > $i > $i ).

thf(decl_256,type,
    esk38_2: $i > $i > $i ).

thf(decl_257,type,
    esk39_3: $i > $i > $i > $i ).

thf(decl_258,type,
    esk40_3: $i > $i > $i > $i ).

thf(decl_259,type,
    esk41_2: $i > $i > $i ).

thf(decl_260,type,
    esk42_2: $i > ( $i > $o ) > $i ).

thf(decl_261,type,
    esk43_2: $i > ( $i > $o ) > $i ).

thf(decl_262,type,
    esk44_2: $i > ( $i > $o ) > $i ).

thf(decl_263,type,
    esk45_3: $i > ( $i > $o ) > $i > $i ).

thf(decl_264,type,
    esk46_2: $i > ( $i > $o ) > $i ).

thf(decl_265,type,
    esk47_2: $i > ( $i > $o ) > $i ).

thf(decl_266,type,
    esk48_0: $i ).

thf(decl_267,type,
    esk49_0: $i ).

thf(emptyE1,axiom,
    ( emptyE1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ( X1 @ X2 ) )
       => ( ( ( dsetconstr @ X4
              @ ^ [X2: $i] : ( X1 @ X2 ) )
            = emptyset )
         => ~ $true ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptyE1) ).

thf(dsetconstr__Cong,axiom,
    ( dsetconstr__Cong
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ! [X1: $i > $o,X17: $i > $o] :
            ( ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ! [X3: $i] :
                    ( ( in @ X3 @ X5 )
                   => ( ( X2 = X3 )
                     => ( ( X1 @ X2 )
                      <=> ( X17 @ X3 ) ) ) ) )
           => ( ( dsetconstr @ X4
                @ ^ [X2: $i] : ( X1 @ X2 ) )
              = ( dsetconstr @ X5
                @ ^ [X2: $i] : ( X17 @ X2 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dsetconstr__Cong) ).

thf(singletonprop,axiom,
    ( singletonprop
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) )
       => ( ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
         => ( singleton
            @ ( dsetconstr @ X4
              @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singletonprop) ).

thf(ex1E1,axiom,
    ( ex1E1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ( ex1 @ X4
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ex1E1) ).

thf(ex1I,axiom,
    ( ex1I
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X3 )
                 => ( X3 = X2 ) ) )
           => ( ex1 @ X4
              @ ^ [X3: $i] : ( X1 @ X3 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ex1I) ).

thf(ex1I2,axiom,
    ( ex1I2
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) )
       => ( ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
         => ( ex1 @ X4
            @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ex1I2) ).

thf(kfstsingleton,axiom,
    ( kfstsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [X2: $i] : ( in @ ( setadjoin @ X2 @ emptyset ) @ X18 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kfstsingleton) ).

thf(exuI1,axiom,
    ( exuI1
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( X1 @ X2 )
            & ! [X3: $i] :
                ( ( X1 @ X3 )
               => ( X2 = X3 ) ) )
       => ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuI1) ).

thf(exuI3,axiom,
    ( exuI3
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] : ( X1 @ X2 )
       => ( ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) )
         => ( exu
            @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuI3) ).

thf(exuI2,axiom,
    ( exuI2
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] :
          ! [X3: $i] :
            ( ( X1 @ X3 )
          <=> ( X3 = X2 ) )
       => ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuI2) ).

thf(exuE3u,axiom,
    ( exuE3u
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ! [X2: $i,X3: $i] :
            ( ( X1 @ X2 )
           => ( ( X1 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuE3u) ).

thf(exu__Cong,axiom,
    ( exu__Cong
  <=> ! [X1: $i > $o,X17: $i > $o] :
        ( ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( X1 @ X2 )
            <=> ( X17 @ X3 ) ) )
       => ( ( exu
            @ ^ [X2: $i] : ( X1 @ X2 ) )
        <=> ( exu
            @ ^ [X2: $i] : ( X17 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exu__Cong) ).

thf(exuEu,axiom,
    ( exuEu
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ! [X2: $i,X3: $i] :
            ( ( X1 @ X2 )
           => ( ( X1 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuEu) ).

thf(descr__Cong,axiom,
    ( descr__Cong
  <=> ! [X1: $i > $o,X17: $i > $o] :
        ( ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( X1 @ X2 )
            <=> ( X17 @ X3 ) ) )
       => ( ( exu
            @ ^ [X2: $i] : ( X1 @ X2 ) )
         => ( ( exu
              @ ^ [X2: $i] : ( X17 @ X2 ) )
           => ( ( descr
                @ ^ [X2: $i] : ( X1 @ X2 ) )
              = ( descr
                @ ^ [X2: $i] : ( X17 @ X2 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',descr__Cong) ).

thf(sepInPowerset,axiom,
    ( sepInPowerset
  <=> ! [X4: $i,X1: $i > $o] :
        ( in
        @ ( dsetconstr @ X4
          @ ^ [X2: $i] : ( X1 @ X2 ) )
        @ ( powerset @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sepInPowerset) ).

thf(exuE2,axiom,
    ( exuE2
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ? [X2: $i] :
          ! [X3: $i] :
            ( ( X1 @ X3 )
          <=> ( X3 = X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuE2) ).

thf(sepSubset,axiom,
    ( sepSubset
  <=> ! [X4: $i,X1: $i > $o] :
        ( subset
        @ ( dsetconstr @ X4
          @ ^ [X2: $i] : ( X1 @ X2 ) )
        @ X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',sepSubset) ).

thf(setoftrueEq,axiom,
    ( setoftrueEq
  <=> ! [X4: $i] :
        ( ( dsetconstr @ X4
          @ ^ [X2: $i] : $true )
        = X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setoftrueEq) ).

thf(nonemptyI,axiom,
    ( nonemptyI
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( nonempty
            @ ( dsetconstr @ X4
              @ ^ [X3: $i] : ( X1 @ X3 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nonemptyI) ).

thf(setbeta,axiom,
    ( setbeta
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( in @ X2
            @ ( dsetconstr @ X4
              @ ^ [X3: $i] : ( X1 @ X3 ) ) )
        <=> ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setbeta) ).

thf(exuE3e,axiom,
    ( exuE3e
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ? [X2: $i] : ( X1 @ X2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuE3e) ).

thf(exuE1,axiom,
    ( exuE1
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ? [X2: $i] :
            ( ( X1 @ X2 )
            & ! [X3: $i] :
                ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',exuE1) ).

thf(dsetconstrER,axiom,
    ( dsetconstrER
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2
          @ ( dsetconstr @ X4
            @ ^ [X3: $i] : ( X1 @ X3 ) ) )
       => ( X1 @ X2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dsetconstrER) ).

thf(dsetconstrEL,axiom,
    ( dsetconstrEL
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2
          @ ( dsetconstr @ X4
            @ ^ [X3: $i] : ( X1 @ X3 ) ) )
       => ( in @ X2 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dsetconstrEL) ).

thf(dsetconstrI,axiom,
    ( dsetconstrI
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( in @ X2
            @ ( dsetconstr @ X4
              @ ^ [X3: $i] : ( X1 @ X3 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',dsetconstrI) ).

thf(descrp,axiom,
    ( descrp
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ( X1
          @ ( descr
            @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',descrp) ).

thf(replAx,axiom,
    ( replAx
  <=> ! [X6: $i > $i > $o,X4: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( exu
              @ ^ [X3: $i] : ( X6 @ X2 @ X3 ) ) )
       => ? [X5: $i] :
          ! [X2: $i] :
            ( ( in @ X2 @ X5 )
          <=> ? [X3: $i] :
                ( ( in @ X3 @ X4 )
                & ( X6 @ X3 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',replAx) ).

thf(setukpairinjR12,conjecture,
    ( setextAx
   => ( emptysetAx
     => ( setadjoinAx
       => ( powersetAx
         => ( setunionAx
           => ( omega0Ax
             => ( omegaSAx
               => ( omegaIndAx
                 => ( replAx
                   => ( foundationAx
                     => ( wellorderingAx
                       => ( descrp
                         => ( dsetconstrI
                           => ( dsetconstrEL
                             => ( dsetconstrER
                               => ( exuE1
                                 => ( prop2setE
                                   => ( emptysetE
                                     => ( emptysetimpfalse
                                       => ( notinemptyset
                                         => ( exuE3e
                                           => ( setext
                                             => ( emptyI
                                               => ( noeltsimpempty
                                                 => ( setbeta
                                                   => ( nonemptyE1
                                                     => ( nonemptyI
                                                       => ( nonemptyI1
                                                         => ( setadjoinIL
                                                           => ( emptyinunitempty
                                                             => ( setadjoinIR
                                                               => ( setadjoinE
                                                                 => ( setadjoinOr
                                                                   => ( setoftrueEq
                                                                     => ( powersetI
                                                                       => ( emptyinPowerset
                                                                         => ( emptyInPowerset
                                                                           => ( powersetE
                                                                             => ( setunionI
                                                                               => ( setunionE
                                                                                 => ( subPowSU
                                                                                   => ( exuE2
                                                                                     => ( nonemptyImpWitness
                                                                                       => ( uniqinunit
                                                                                         => ( notinsingleton
                                                                                           => ( eqinunit
                                                                                             => ( singletonsswitch
                                                                                               => ( upairsetE
                                                                                                 => ( upairsetIL
                                                                                                   => ( upairsetIR
                                                                                                     => ( emptyE1
                                                                                                       => ( vacuousDall
                                                                                                         => ( quantDeMorgan1
                                                                                                           => ( quantDeMorgan2
                                                                                                             => ( quantDeMorgan3
                                                                                                               => ( quantDeMorgan4
                                                                                                                 => ( prop2setI
                                                                                                                   => ( prop2set2propI
                                                                                                                     => ( notdexE
                                                                                                                       => ( notdallE
                                                                                                                         => ( exuI1
                                                                                                                           => ( exuI3
                                                                                                                             => ( exuI2
                                                                                                                               => ( inCongP
                                                                                                                                 => ( in__Cong
                                                                                                                                   => ( exuE3u
                                                                                                                                     => ( exu__Cong
                                                                                                                                       => ( emptyset__Cong
                                                                                                                                         => ( setadjoin__Cong
                                                                                                                                           => ( powerset__Cong
                                                                                                                                             => ( setunion__Cong
                                                                                                                                               => ( omega__Cong
                                                                                                                                                 => ( exuEu
                                                                                                                                                   => ( descr__Cong
                                                                                                                                                     => ( dsetconstr__Cong
                                                                                                                                                       => ( subsetI1
                                                                                                                                                         => ( eqimpsubset2
                                                                                                                                                           => ( eqimpsubset1
                                                                                                                                                             => ( subsetI2
                                                                                                                                                               => ( emptysetsubset
                                                                                                                                                                 => ( subsetE
                                                                                                                                                                   => ( subsetE2
                                                                                                                                                                     => ( notsubsetI
                                                                                                                                                                       => ( notequalI1
                                                                                                                                                                         => ( notequalI2
                                                                                                                                                                           => ( subsetRefl
                                                                                                                                                                             => ( subsetTrans
                                                                                                                                                                               => ( setadjoinSub
                                                                                                                                                                                 => ( setadjoinSub2
                                                                                                                                                                                   => ( subset2powerset
                                                                                                                                                                                     => ( setextsub
                                                                                                                                                                                       => ( subsetemptysetimpeq
                                                                                                                                                                                         => ( powersetI1
                                                                                                                                                                                           => ( powersetE1
                                                                                                                                                                                             => ( inPowerset
                                                                                                                                                                                               => ( powersetsubset
                                                                                                                                                                                                 => ( sepInPowerset
                                                                                                                                                                                                   => ( sepSubset
                                                                                                                                                                                                     => ( binunionIL
                                                                                                                                                                                                       => ( upairset2IR
                                                                                                                                                                                                         => ( binunionIR
                                                                                                                                                                                                           => ( binunionEcases
                                                                                                                                                                                                             => ( binunionE
                                                                                                                                                                                                               => ( binunionLsub
                                                                                                                                                                                                                 => ( binunionRsub
                                                                                                                                                                                                                   => ( binintersectI
                                                                                                                                                                                                                     => ( binintersectSubset5
                                                                                                                                                                                                                       => ( binintersectEL
                                                                                                                                                                                                                         => ( binintersectLsub
                                                                                                                                                                                                                           => ( binintersectSubset2
                                                                                                                                                                                                                             => ( binintersectSubset3
                                                                                                                                                                                                                               => ( binintersectER
                                                                                                                                                                                                                                 => ( disjointsetsI1
                                                                                                                                                                                                                                   => ( binintersectRsub
                                                                                                                                                                                                                                     => ( binintersectSubset4
                                                                                                                                                                                                                                       => ( binintersectSubset1
                                                                                                                                                                                                                                         => ( bs114d
                                                                                                                                                                                                                                           => ( setminusI
                                                                                                                                                                                                                                             => ( setminusEL
                                                                                                                                                                                                                                               => ( setminusER
                                                                                                                                                                                                                                                 => ( setminusSubset2
                                                                                                                                                                                                                                                   => ( setminusERneg
                                                                                                                                                                                                                                                     => ( setminusELneg
                                                                                                                                                                                                                                                       => ( setminusILneg
                                                                                                                                                                                                                                                         => ( setminusIRneg
                                                                                                                                                                                                                                                           => ( setminusLsub
                                                                                                                                                                                                                                                             => ( setminusSubset1
                                                                                                                                                                                                                                                               => ( symdiffE
                                                                                                                                                                                                                                                                 => ( symdiffI1
                                                                                                                                                                                                                                                                   => ( symdiffI2
                                                                                                                                                                                                                                                                     => ( symdiffIneg1
                                                                                                                                                                                                                                                                       => ( symdiffIneg2
                                                                                                                                                                                                                                                                         => ( secondinupair
                                                                                                                                                                                                                                                                           => ( setukpairIL
                                                                                                                                                                                                                                                                             => ( setukpairIR
                                                                                                                                                                                                                                                                               => ( kpairiskpair
                                                                                                                                                                                                                                                                                 => ( kpairp
                                                                                                                                                                                                                                                                                   => ( singletonsubset
                                                                                                                                                                                                                                                                                     => ( singletoninpowerset
                                                                                                                                                                                                                                                                                       => ( singletoninpowunion
                                                                                                                                                                                                                                                                                         => ( upairset2E
                                                                                                                                                                                                                                                                                           => ( upairsubunion
                                                                                                                                                                                                                                                                                             => ( upairinpowunion
                                                                                                                                                                                                                                                                                               => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                     => ( cartprodpairin
                                                                                                                                                                                                                                                                                                       => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair
                                                                                                                                                                                                                                                                                                           => ( setunionE2
                                                                                                                                                                                                                                                                                                             => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                   => ( singletonprop
                                                                                                                                                                                                                                                                                                                     => ( ex1E1
                                                                                                                                                                                                                                                                                                                       => ( ex1I
                                                                                                                                                                                                                                                                                                                         => ( ex1I2
                                                                                                                                                                                                                                                                                                                           => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                             => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                               => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                 => ( theprop
                                                                                                                                                                                                                                                                                                                                   => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                             => ! [X2: $i,X3: $i] :
                                                                                                                                                                                                                                                                                                                                                  ( ( X2 = X3 )
                                                                                                                                                                                                                                                                                                                                                 => ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ emptyset ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairinjR12) ).

thf(quantDeMorgan4,axiom,
    ( quantDeMorgan4
  <=> ! [X4: $i,X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ~ ( X1 @ X2 ) )
       => ~ ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quantDeMorgan4) ).

thf(cartprodmempair,axiom,
    ( cartprodmempair
  <=> ! [X4: $i,X5: $i,X18: $i] :
        ( ( in @ X18 @ ( cartprod @ X4 @ X5 ) )
       => ( iskpair @ X18 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cartprodmempair) ).

thf(setukpairinjR11,axiom,
    ( setukpairinjR11
  <=> ! [X2: $i,X3: $i] :
        ( ( X2 = X3 )
       => ( ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) )
          = ( setadjoin @ X2 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairinjR11) ).

thf(symdiffE,axiom,
    ( symdiffE
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ ( symdiff @ X4 @ X5 ) )
       => ! [X20: $o] :
            ( ( ( in @ X2 @ X4 )
             => ( ~ ( in @ X2 @ X5 )
               => X20 ) )
           => ( ( ~ ( in @ X2 @ X4 )
               => ( ( in @ X2 @ X5 )
                 => X20 ) )
             => X20 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symdiffE) ).

thf(symdiffI1,axiom,
    ( symdiffI1
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ~ ( in @ X2 @ X5 )
         => ( in @ X2 @ ( symdiff @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symdiffI1) ).

thf(symdiffI2,axiom,
    ( symdiffI2
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ~ ( in @ X2 @ X4 )
       => ( ( in @ X2 @ X5 )
         => ( in @ X2 @ ( symdiff @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symdiffI2) ).

thf(singletonsswitch,axiom,
    ( singletonsswitch
  <=> ! [X2: $i,X3: $i] :
        ( ( in @ X2 @ ( setadjoin @ X3 @ emptyset ) )
       => ( in @ X3 @ ( setadjoin @ X2 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singletonsswitch) ).

thf(symdiffIneg1,axiom,
    ( symdiffIneg1
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( in @ X2 @ X5 )
         => ~ ( in @ X2 @ ( symdiff @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symdiffIneg1) ).

thf(symdiffIneg2,axiom,
    ( symdiffIneg2
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ~ ( in @ X2 @ X4 )
       => ( ~ ( in @ X2 @ X5 )
         => ~ ( in @ X2 @ ( symdiff @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symdiffIneg2) ).

thf(upairsetE,axiom,
    ( upairsetE
  <=> ! [X2: $i,X3: $i,X14: $i] :
        ( ( in @ X14 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) )
       => ( ( X14 = X2 )
          | ( X14 = X3 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairsetE) ).

thf(secondinupair,axiom,
    ( secondinupair
  <=> ! [X2: $i,X3: $i] : ( in @ X3 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',secondinupair) ).

thf(setukpairIL,axiom,
    ( setukpairIL
  <=> ! [X2: $i,X3: $i] : ( in @ X2 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairIL) ).

thf(upairsetIL,axiom,
    ( upairsetIL
  <=> ! [X2: $i,X3: $i] : ( in @ X2 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairsetIL) ).

thf(setukpairIR,axiom,
    ( setukpairIR
  <=> ! [X2: $i,X3: $i] : ( in @ X3 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairIR) ).

thf(kpairiskpair,axiom,
    ( kpairiskpair
  <=> ! [X2: $i,X3: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kpairiskpair) ).

thf(upairsetIR,axiom,
    ( upairsetIR
  <=> ! [X2: $i,X3: $i] : ( in @ X3 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairsetIR) ).

thf(kpairp,axiom,
    ( kpairp
  <=> ! [X2: $i,X3: $i] : ( iskpair @ ( kpair @ X2 @ X3 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kpairp) ).

thf(singletonsubset,axiom,
    ( singletonsubset
  <=> ! [X4: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( subset @ ( setadjoin @ X2 @ emptyset ) @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singletonsubset) ).

thf(singletoninpowerset,axiom,
    ( singletoninpowerset
  <=> ! [X4: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( in @ ( setadjoin @ X2 @ emptyset ) @ ( powerset @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singletoninpowerset) ).

thf(singletoninpowunion,axiom,
    ( singletoninpowunion
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( in @ ( setadjoin @ X2 @ emptyset ) @ ( powerset @ ( binunion @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singletoninpowunion) ).

thf(vacuousDall,axiom,
    ( vacuousDall
  <=> ! [X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ emptyset )
       => ( X1 @ X2 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',vacuousDall) ).

thf(upairset2E,axiom,
    ( upairset2E
  <=> ! [X2: $i,X3: $i,X14: $i] :
        ( ( in @ X14 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) )
       => ( ( X14 = X2 )
          | ( X14 = X3 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairset2E) ).

thf(upairsubunion,axiom,
    ( upairsubunion
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( subset @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ ( binunion @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairsubunion) ).

thf(quantDeMorgan1,axiom,
    ( quantDeMorgan1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ~ ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( X1 @ X2 ) )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ~ ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quantDeMorgan1) ).

thf(upairinpowunion,axiom,
    ( upairinpowunion
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( in @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ ( powerset @ ( binunion @ X4 @ X5 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairinpowunion) ).

thf(ubforcartprodlem1,axiom,
    ( ubforcartprodlem1
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( subset @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X4 @ X5 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ubforcartprodlem1) ).

thf(quantDeMorgan2,axiom,
    ( quantDeMorgan2
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ~ ( X1 @ X2 ) )
       => ~ ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quantDeMorgan2) ).

thf(ubforcartprodlem2,axiom,
    ( ubforcartprodlem2
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( in @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X4 @ X5 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ubforcartprodlem2) ).

thf(ubforcartprodlem3,axiom,
    ( ubforcartprodlem3
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( in @ ( kpair @ X2 @ X3 ) @ ( powerset @ ( powerset @ ( binunion @ X4 @ X5 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ubforcartprodlem3) ).

thf(cartprodpairin,axiom,
    ( cartprodpairin
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( in @ ( kpair @ X2 @ X3 ) @ ( cartprod @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cartprodpairin) ).

thf(quantDeMorgan3,axiom,
    ( quantDeMorgan3
  <=> ! [X4: $i,X1: $i > $o] :
        ( ~ ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ~ ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quantDeMorgan3) ).

thf(cartprodmempair1,axiom,
    ( cartprodmempair1
  <=> ! [X4: $i,X5: $i,X18: $i] :
        ( ( in @ X18 @ ( cartprod @ X4 @ X5 ) )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ? [X3: $i] :
                ( ( in @ X3 @ X5 )
                & ( X18
                  = ( kpair @ X2 @ X3 ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cartprodmempair1) ).

thf(setunionE2,axiom,
    ( setunionE2
  <=> ! [X4: $i,X2: $i] :
        ( ( in @ X2 @ ( setunion @ X4 ) )
       => ? [X21: $i] :
            ( ( in @ X21 @ X4 )
            & ( in @ X2 @ X21 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionE2) ).

thf(setunionsingleton1,axiom,
    ( setunionsingleton1
  <=> ! [X4: $i] : ( subset @ ( setunion @ ( setadjoin @ X4 @ emptyset ) ) @ X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionsingleton1) ).

thf(setunionsingleton2,axiom,
    ( setunionsingleton2
  <=> ! [X4: $i] : ( subset @ X4 @ ( setunion @ ( setadjoin @ X4 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionsingleton2) ).

thf(prop2setI,axiom,
    ( prop2setI
  <=> ! [X15: $o] :
        ( X15
       => ( in @ emptyset @ ( prop2set @ X15 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prop2setI) ).

thf(setunionsingleton,axiom,
    ( setunionsingleton
  <=> ! [X2: $i] :
        ( ( setunion @ ( setadjoin @ X2 @ emptyset ) )
        = X2 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionsingleton) ).

thf(notdexE,axiom,
    ( notdexE
  <=> ! [X4: $i,X1: $i > $o] :
        ( ~ ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ~ ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notdexE) ).

thf(notdallE,axiom,
    ( notdallE
  <=> ! [X4: $i,X1: $i > $o] :
        ( ~ ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( X1 @ X2 ) )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ~ ( X1 @ X2 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notdallE) ).

thf(singletonsuniq,axiom,
    ( singletonsuniq
  <=> ! [X2: $i,X3: $i] :
        ( ( ( setadjoin @ X2 @ emptyset )
          = ( setadjoin @ X3 @ emptyset ) )
       => ( X2 = X3 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',singletonsuniq) ).

thf(setukpairinjL1,axiom,
    ( setukpairinjL1
  <=> ! [X2: $i,X3: $i,X14: $i] :
        ( ( in @ ( setadjoin @ X14 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) ) )
       => ( X2 = X14 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairinjL1) ).

thf(theprop,axiom,
    ( theprop
  <=> ! [X21: $i] :
        ( ( singleton @ X21 )
       => ( in @ ( setunion @ X21 ) @ X21 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',theprop) ).

thf(kfstpairEq,axiom,
    ( kfstpairEq
  <=> ! [X2: $i,X3: $i] :
        ( ( kfst @ ( kpair @ X2 @ X3 ) )
        = X2 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',kfstpairEq) ).

thf(cartprodfstin,axiom,
    ( cartprodfstin
  <=> ! [X4: $i,X5: $i,X18: $i] :
        ( ( in @ X18 @ ( cartprod @ X4 @ X5 ) )
       => ( in @ ( kfst @ X18 ) @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cartprodfstin) ).

thf(setukpairinjL2,axiom,
    ( setukpairinjL2
  <=> ! [X2: $i,X3: $i,X14: $i,X18: $i] :
        ( ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X14 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X14 @ ( setadjoin @ X18 @ emptyset ) ) @ emptyset ) ) )
       => ( X2 = X14 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairinjL2) ).

thf(setukpairinjL,axiom,
    ( setukpairinjL
  <=> ! [X2: $i,X3: $i,X14: $i,X18: $i] :
        ( ( ( kpair @ X2 @ X3 )
          = ( kpair @ X14 @ X18 ) )
       => ( X2 = X14 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setukpairinjL) ).

thf(inCongP,axiom,
    ( inCongP
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( in @ X2 @ X4 )
             => ( in @ X3 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inCongP) ).

thf(in__Cong,axiom,
    ( in__Cong
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( in @ X2 @ X4 )
            <=> ( in @ X3 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',in__Cong) ).

thf(emptyset__Cong,axiom,
    ( emptyset__Cong
  <=> ( emptyset = emptyset ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptyset__Cong) ).

thf(setadjoin__Cong,axiom,
    ( setadjoin__Cong
  <=> ! [X2: $i,X3: $i] :
        ( ( X2 = X3 )
       => ! [X14: $i,X18: $i] :
            ( ( X14 = X18 )
           => ( ( setadjoin @ X2 @ X14 )
              = ( setadjoin @ X3 @ X18 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoin__Cong) ).

thf(powerset__Cong,axiom,
    ( powerset__Cong
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ( ( powerset @ X4 )
          = ( powerset @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powerset__Cong) ).

thf(setunion__Cong,axiom,
    ( setunion__Cong
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ( ( setunion @ X4 )
          = ( setunion @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunion__Cong) ).

thf(omega__Cong,axiom,
    ( omega__Cong
  <=> ( omega = omega ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',omega__Cong) ).

thf(binintersectSubset3,axiom,
    ( binintersectSubset3
  <=> ! [X4: $i,X5: $i] :
        ( ( ( binintersect @ X4 @ X5 )
          = X5 )
       => ( subset @ X5 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectSubset3) ).

thf(binintersectER,axiom,
    ( binintersectER
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ ( binintersect @ X4 @ X5 ) )
       => ( in @ X2 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectER) ).

thf(disjointsetsI1,axiom,
    ( disjointsetsI1
  <=> ! [X4: $i,X5: $i] :
        ( ~ ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( in @ X2 @ X5 ) )
       => ( ( binintersect @ X4 @ X5 )
          = emptyset ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',disjointsetsI1) ).

thf(subsetI1,axiom,
    ( subsetI1
  <=> ! [X4: $i,X5: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ X2 @ X5 ) )
       => ( subset @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetI1) ).

thf(eqimpsubset2,axiom,
    ( eqimpsubset2
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ( subset @ X5 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',eqimpsubset2) ).

thf(eqimpsubset1,axiom,
    ( eqimpsubset1
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ( subset @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',eqimpsubset1) ).

thf(subsetI2,axiom,
    ( subsetI2
  <=> ! [X4: $i,X5: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ X2 @ X5 ) )
       => ( subset @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetI2) ).

thf(emptysetsubset,axiom,
    ( emptysetsubset
  <=> ! [X4: $i] : ( subset @ emptyset @ X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptysetsubset) ).

thf(subsetE,axiom,
    ( subsetE
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( subset @ X4 @ X5 )
       => ( ( in @ X2 @ X4 )
         => ( in @ X2 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetE) ).

thf(subsetE2,axiom,
    ( subsetE2
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( subset @ X4 @ X5 )
       => ( ~ ( in @ X2 @ X5 )
         => ~ ( in @ X2 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetE2) ).

thf(notsubsetI,axiom,
    ( notsubsetI
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ~ ( in @ X2 @ X5 )
         => ~ ( subset @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notsubsetI) ).

thf(notequalI1,axiom,
    ( notequalI1
  <=> ! [X4: $i,X5: $i] :
        ( ~ ( subset @ X4 @ X5 )
       => ( X4 != X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notequalI1) ).

thf(notequalI2,axiom,
    ( notequalI2
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ~ ( in @ X2 @ X5 )
         => ( X4 != X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notequalI2) ).

thf(subsetRefl,axiom,
    ( subsetRefl
  <=> ! [X4: $i] : ( subset @ X4 @ X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetRefl) ).

thf(subsetTrans,axiom,
    ( subsetTrans
  <=> ! [X4: $i,X5: $i,X7: $i] :
        ( ( subset @ X4 @ X5 )
       => ( ( subset @ X5 @ X7 )
         => ( subset @ X4 @ X7 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetTrans) ).

thf(setadjoinSub,axiom,
    ( setadjoinSub
  <=> ! [X2: $i,X4: $i] : ( subset @ X4 @ ( setadjoin @ X2 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinSub) ).

thf(setadjoinSub2,axiom,
    ( setadjoinSub2
  <=> ! [X4: $i,X2: $i,X5: $i] :
        ( ( subset @ X4 @ X5 )
       => ( subset @ X4 @ ( setadjoin @ X2 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinSub2) ).

thf(subset2powerset,axiom,
    ( subset2powerset
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X4 @ X5 )
       => ( in @ X4 @ ( powerset @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subset2powerset) ).

thf(setextsub,axiom,
    ( setextsub
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X4 @ X5 )
       => ( ( subset @ X5 @ X4 )
         => ( X4 = X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setextsub) ).

thf(subsetemptysetimpeq,axiom,
    ( subsetemptysetimpeq
  <=> ! [X4: $i] :
        ( ( subset @ X4 @ emptyset )
       => ( X4 = emptyset ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subsetemptysetimpeq) ).

thf(powersetI1,axiom,
    ( powersetI1
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X5 @ X4 )
       => ( in @ X5 @ ( powerset @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powersetI1) ).

thf(powersetE1,axiom,
    ( powersetE1
  <=> ! [X4: $i,X5: $i] :
        ( ( in @ X5 @ ( powerset @ X4 ) )
       => ( subset @ X5 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powersetE1) ).

thf(inPowerset,axiom,
    ( inPowerset
  <=> ! [X4: $i] : ( in @ X4 @ ( powerset @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inPowerset) ).

thf(powersetsubset,axiom,
    ( powersetsubset
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X4 @ X5 )
       => ( subset @ ( powerset @ X4 ) @ ( powerset @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powersetsubset) ).

thf(binunionIL,axiom,
    ( binunionIL
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( in @ X2 @ ( binunion @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binunionIL) ).

thf(upairset2IR,axiom,
    ( upairset2IR
  <=> ! [X2: $i,X3: $i] : ( in @ X3 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',upairset2IR) ).

thf(binunionIR,axiom,
    ( binunionIR
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X5 )
       => ( in @ X2 @ ( binunion @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binunionIR) ).

thf(binunionEcases,axiom,
    ( binunionEcases
  <=> ! [X4: $i,X5: $i,X2: $i,X19: $o] :
        ( ( in @ X2 @ ( binunion @ X4 @ X5 ) )
       => ( ( ( in @ X2 @ X4 )
           => X19 )
         => ( ( ( in @ X2 @ X5 )
             => X19 )
           => X19 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binunionEcases) ).

thf(binunionE,axiom,
    ( binunionE
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ ( binunion @ X4 @ X5 ) )
       => ( ( in @ X2 @ X4 )
          | ( in @ X2 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binunionE) ).

thf(binunionLsub,axiom,
    ( binunionLsub
  <=> ! [X4: $i,X5: $i] : ( subset @ X4 @ ( binunion @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binunionLsub) ).

thf(binunionRsub,axiom,
    ( binunionRsub
  <=> ! [X4: $i,X5: $i] : ( subset @ X5 @ ( binunion @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binunionRsub) ).

thf(nonemptyImpWitness,axiom,
    ( nonemptyImpWitness
  <=> ! [X4: $i] :
        ( ( nonempty @ X4 )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & $true ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nonemptyImpWitness) ).

thf(binintersectI,axiom,
    ( binintersectI
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( in @ X2 @ X5 )
         => ( in @ X2 @ ( binintersect @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectI) ).

thf(uniqinunit,axiom,
    ( uniqinunit
  <=> ! [X2: $i,X3: $i] :
        ( ( in @ X2 @ ( setadjoin @ X3 @ emptyset ) )
       => ( X2 = X3 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',uniqinunit) ).

thf(binintersectSubset5,axiom,
    ( binintersectSubset5
  <=> ! [X4: $i,X5: $i,X7: $i] :
        ( ( subset @ X7 @ X4 )
       => ( ( subset @ X7 @ X5 )
         => ( subset @ X7 @ ( binintersect @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectSubset5) ).

thf(notinsingleton,axiom,
    ( notinsingleton
  <=> ! [X2: $i,X3: $i] :
        ( ( X2 != X3 )
       => ~ ( in @ X3 @ ( setadjoin @ X2 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notinsingleton) ).

thf(binintersectEL,axiom,
    ( binintersectEL
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ ( binintersect @ X4 @ X5 ) )
       => ( in @ X2 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectEL) ).

thf(binintersectLsub,axiom,
    ( binintersectLsub
  <=> ! [X4: $i,X5: $i] : ( subset @ ( binintersect @ X4 @ X5 ) @ X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectLsub) ).

thf(binintersectSubset2,axiom,
    ( binintersectSubset2
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X4 @ X5 )
       => ( ( binintersect @ X4 @ X5 )
          = X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectSubset2) ).

thf(binintersectRsub,axiom,
    ( binintersectRsub
  <=> ! [X4: $i,X5: $i] : ( subset @ ( binintersect @ X4 @ X5 ) @ X5 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectRsub) ).

thf(binintersectSubset4,axiom,
    ( binintersectSubset4
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X5 @ X4 )
       => ( ( binintersect @ X4 @ X5 )
          = X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectSubset4) ).

thf(binintersectSubset1,axiom,
    ( binintersectSubset1
  <=> ! [X4: $i,X5: $i] :
        ( ( ( binintersect @ X4 @ X5 )
          = X4 )
       => ( subset @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',binintersectSubset1) ).

thf(bs114d,axiom,
    ( bs114d
  <=> ! [X4: $i,X5: $i,X7: $i] :
        ( ( binintersect @ X4 @ ( binunion @ X5 @ X7 ) )
        = ( binunion @ ( binintersect @ X4 @ X5 ) @ ( binintersect @ X4 @ X7 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',bs114d) ).

thf(setminusI,axiom,
    ( setminusI
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ~ ( in @ X2 @ X5 )
         => ( in @ X2 @ ( setminus @ X4 @ X5 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusI) ).

thf(setminusEL,axiom,
    ( setminusEL
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ ( setminus @ X4 @ X5 ) )
       => ( in @ X2 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusEL) ).

thf(setminusER,axiom,
    ( setminusER
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ ( setminus @ X4 @ X5 ) )
       => ~ ( in @ X2 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusER) ).

thf(setminusSubset2,axiom,
    ( setminusSubset2
  <=> ! [X4: $i,X5: $i] :
        ( ( subset @ X4 @ X5 )
       => ( ( setminus @ X4 @ X5 )
          = emptyset ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusSubset2) ).

thf(setminusERneg,axiom,
    ( setminusERneg
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ~ ( in @ X2 @ ( setminus @ X4 @ X5 ) )
       => ( ( in @ X2 @ X4 )
         => ( in @ X2 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusERneg) ).

thf(eqinunit,axiom,
    ( eqinunit
  <=> ! [X2: $i,X3: $i] :
        ( ( X2 = X3 )
       => ( in @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',eqinunit) ).

thf(setminusELneg,axiom,
    ( setminusELneg
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ~ ( in @ X2 @ ( setminus @ X4 @ X5 ) )
       => ( ~ ( in @ X2 @ X5 )
         => ~ ( in @ X2 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusELneg) ).

thf(setminusILneg,axiom,
    ( setminusILneg
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ~ ( in @ X2 @ X4 )
       => ~ ( in @ X2 @ ( setminus @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusILneg) ).

thf(setminusIRneg,axiom,
    ( setminusIRneg
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X2 @ X5 )
       => ~ ( in @ X2 @ ( setminus @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusIRneg) ).

thf(setminusLsub,axiom,
    ( setminusLsub
  <=> ! [X4: $i,X5: $i] : ( subset @ ( setminus @ X4 @ X5 ) @ X4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusLsub) ).

thf(setminusSubset1,axiom,
    ( setminusSubset1
  <=> ! [X4: $i,X5: $i] :
        ( ( ( setminus @ X4 @ X5 )
          = emptyset )
       => ( subset @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setminusSubset1) ).

thf(subPowSU,axiom,
    ( subPowSU
  <=> ! [X4: $i,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( in @ X2 @ ( powerset @ ( setunion @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subPowSU) ).

thf(setunionE,axiom,
    ( setunionE
  <=> ! [X4: $i,X2: $i] :
        ( ( in @ X2 @ ( setunion @ X4 ) )
       => ! [X13: $o] :
            ( ! [X5: $i] :
                ( ( in @ X2 @ X5 )
               => ( ( in @ X5 @ X4 )
                 => X13 ) )
           => X13 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionE) ).

thf(setunionI,axiom,
    ( setunionI
  <=> ! [X4: $i,X2: $i,X5: $i] :
        ( ( in @ X2 @ X5 )
       => ( ( in @ X5 @ X4 )
         => ( in @ X2 @ ( setunion @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionI) ).

thf(powersetE,axiom,
    ( powersetE
  <=> ! [X4: $i,X5: $i,X2: $i] :
        ( ( in @ X5 @ ( powerset @ X4 ) )
       => ( ( in @ X2 @ X5 )
         => ( in @ X2 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powersetE) ).

thf(emptyInPowerset,axiom,
    ( emptyInPowerset
  <=> ! [X4: $i] : ( in @ emptyset @ ( powerset @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptyInPowerset) ).

thf(emptyinPowerset,axiom,
    ( emptyinPowerset
  <=> ! [X4: $i] : ( in @ emptyset @ ( powerset @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptyinPowerset) ).

thf(powersetI,axiom,
    ( powersetI
  <=> ! [X4: $i,X5: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X5 )
           => ( in @ X2 @ X4 ) )
       => ( in @ X5 @ ( powerset @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powersetI) ).

thf(setadjoinOr,axiom,
    ( setadjoinOr
  <=> ! [X2: $i,X4: $i,X3: $i] :
        ( ( in @ X3 @ ( setadjoin @ X2 @ X4 ) )
       => ( ( X3 = X2 )
          | ( in @ X3 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinOr) ).

thf(setadjoinE,axiom,
    ( setadjoinE
  <=> ! [X2: $i,X4: $i,X3: $i] :
        ( ( in @ X3 @ ( setadjoin @ X2 @ X4 ) )
       => ! [X12: $o] :
            ( ( ( X3 = X2 )
             => X12 )
           => ( ( ( in @ X3 @ X4 )
               => X12 )
             => X12 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinE) ).

thf(setadjoinIR,axiom,
    ( setadjoinIR
  <=> ! [X2: $i,X4: $i,X3: $i] :
        ( ( in @ X3 @ X4 )
       => ( in @ X3 @ ( setadjoin @ X2 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinIR) ).

thf(emptyinunitempty,axiom,
    ( emptyinunitempty
  <=> ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptyinunitempty) ).

thf(setadjoinIL,axiom,
    ( setadjoinIL
  <=> ! [X2: $i,X3: $i] : ( in @ X2 @ ( setadjoin @ X2 @ X3 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinIL) ).

thf(nonemptyI1,axiom,
    ( nonemptyI1
  <=> ! [X4: $i] :
        ( ? [X2: $i] : ( in @ X2 @ X4 )
       => ( nonempty @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nonemptyI1) ).

thf(nonemptyE1,axiom,
    ( nonemptyE1
  <=> ! [X4: $i] :
        ( ( nonempty @ X4 )
       => ? [X2: $i] : ( in @ X2 @ X4 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',nonemptyE1) ).

thf(noeltsimpempty,axiom,
    ( noeltsimpempty
  <=> ! [X4: $i] :
        ( ! [X2: $i] :
            ~ ( in @ X2 @ X4 )
       => ( X4 = emptyset ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',noeltsimpempty) ).

thf(emptyI,axiom,
    ( emptyI
  <=> ! [X4: $i] :
        ( ! [X2: $i] :
            ~ ( in @ X2 @ X4 )
       => ( X4 = emptyset ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptyI) ).

thf(setext,axiom,
    ( setext
  <=> ! [X4: $i,X5: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ X2 @ X5 ) )
       => ( ! [X2: $i] :
              ( ( in @ X2 @ X5 )
             => ( in @ X2 @ X4 ) )
         => ( X4 = X5 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setext) ).

thf(notinemptyset,axiom,
    ( notinemptyset
  <=> ! [X2: $i] :
        ~ ( in @ X2 @ emptyset ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',notinemptyset) ).

thf(emptysetimpfalse,axiom,
    ( emptysetimpfalse
  <=> ! [X2: $i] :
        ( ( in @ X2 @ emptyset )
       => ~ $true ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptysetimpfalse) ).

thf(emptysetE,axiom,
    ( emptysetE
  <=> ! [X2: $i] :
        ( ( in @ X2 @ emptyset )
       => ! [X11: $o] : X11 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptysetE) ).

thf(prop2setE,axiom,
    ( prop2setE
  <=> ! [X10: $o,X2: $i] :
        ( ( in @ X2 @ ( prop2set @ X10 ) )
       => X10 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prop2setE) ).

thf(wellorderingAx,axiom,
    ( wellorderingAx
  <=> ! [X4: $i] :
      ? [X5: $i] :
        ( ! [X7: $i] :
            ( ( in @ X7 @ X5 )
           => ! [X2: $i] :
                ( ( in @ X2 @ X7 )
               => ( in @ X2 @ X4 ) ) )
        & ! [X2: $i,X3: $i] :
            ( ( ( in @ X2 @ X4 )
              & ( in @ X3 @ X4 ) )
           => ( ! [X7: $i] :
                  ( ( in @ X7 @ X5 )
                 => ( ( in @ X2 @ X7 )
                  <=> ( in @ X3 @ X7 ) ) )
             => ( X2 = X3 ) ) )
        & ! [X7: $i,X8: $i] :
            ( ( ( in @ X7 @ X5 )
              & ( in @ X8 @ X5 ) )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X7 )
                 => ( in @ X2 @ X8 ) )
              | ! [X2: $i] :
                  ( ( in @ X2 @ X8 )
                 => ( in @ X2 @ X7 ) ) ) )
        & ! [X7: $i] :
            ( ( ! [X2: $i] :
                  ( ( in @ X2 @ X7 )
                 => ( in @ X2 @ X4 ) )
              & ? [X2: $i] : ( in @ X2 @ X7 ) )
           => ? [X8: $i,X2: $i] :
                ( ( in @ X8 @ X5 )
                & ( in @ X2 @ X7 )
                & ~ ? [X3: $i] :
                      ( ( in @ X3 @ X8 )
                      & ( in @ X3 @ X7 ) )
                & ! [X9: $i] :
                    ( ( in @ X9 @ X5 )
                   => ( ! [X3: $i] :
                          ( ( in @ X3 @ X9 )
                         => ( in @ X3 @ X8 ) )
                      | ( in @ X2 @ X9 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',wellorderingAx) ).

thf(foundationAx,axiom,
    ( foundationAx
  <=> ! [X4: $i] :
        ( ? [X2: $i] : ( in @ X2 @ X4 )
       => ? [X5: $i] :
            ( ( in @ X5 @ X4 )
            & ~ ? [X2: $i] :
                  ( ( in @ X2 @ X5 )
                  & ( in @ X2 @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',foundationAx) ).

thf(omegaIndAx,axiom,
    ( omegaIndAx
  <=> ! [X4: $i] :
        ( ( ( in @ emptyset @ X4 )
          & ! [X2: $i] :
              ( ( ( in @ X2 @ omega )
                & ( in @ X2 @ X4 ) )
             => ( in @ ( setadjoin @ X2 @ X2 ) @ X4 ) ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ omega )
           => ( in @ X2 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',omegaIndAx) ).

thf(omegaSAx,axiom,
    ( omegaSAx
  <=> ! [X2: $i] :
        ( ( in @ X2 @ omega )
       => ( in @ ( setadjoin @ X2 @ X2 ) @ omega ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',omegaSAx) ).

thf(omega0Ax,axiom,
    ( omega0Ax
  <=> ( in @ emptyset @ omega ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',omega0Ax) ).

thf(setunionAx,axiom,
    ( setunionAx
  <=> ! [X4: $i,X2: $i] :
        ( ( in @ X2 @ ( setunion @ X4 ) )
      <=> ? [X5: $i] :
            ( ( in @ X2 @ X5 )
            & ( in @ X5 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setunionAx) ).

thf(powersetAx,axiom,
    ( powersetAx
  <=> ! [X4: $i,X5: $i] :
        ( ( in @ X5 @ ( powerset @ X4 ) )
      <=> ! [X2: $i] :
            ( ( in @ X2 @ X5 )
           => ( in @ X2 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',powersetAx) ).

thf(setadjoinAx,axiom,
    ( setadjoinAx
  <=> ! [X2: $i,X4: $i,X3: $i] :
        ( ( in @ X3 @ ( setadjoin @ X2 @ X4 ) )
      <=> ( ( X3 = X2 )
          | ( in @ X3 @ X4 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setadjoinAx) ).

thf(emptysetAx,axiom,
    ( emptysetAx
  <=> ! [X2: $i] :
        ~ ( in @ X2 @ emptyset ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',emptysetAx) ).

thf(setextAx,axiom,
    ( setextAx
  <=> ! [X4: $i,X5: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
          <=> ( in @ X2 @ X5 ) )
       => ( X4 = X5 ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',setextAx) ).

thf(c_0_166,plain,
    ( emptyE1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ( X1 @ X2 ) )
       => ( ( ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) )
            = emptyset )
         => ~ $true ) ) ),
    inference(fof_simplification,[status(thm)],[emptyE1]) ).

thf(c_0_167,plain,
    ( dsetconstr__Cong
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ! [X1: $i > $o,X17: $i > $o] :
            ( ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ! [X3: $i] :
                    ( ( in @ X3 @ X5 )
                   => ( ( X2 = X3 )
                     => ( ( X1 @ X2 )
                      <=> ( X17 @ X3 ) ) ) ) )
           => ( ( dsetconstr @ X4
                @ ^ [Z0: $i] : ( X1 @ Z0 ) )
              = ( dsetconstr @ X5
                @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstr__Cong]) ).

thf(c_0_168,plain,
    ( singletonprop
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) )
       => ( ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
         => ( singleton
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[singletonprop]) ).

thf(c_0_169,plain,
    ( ex1E1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ( ex1 @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ( X1 @ X2 ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1E1]) ).

thf(c_0_170,plain,
    ( ex1I
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X3 )
                 => ( X3 = X2 ) ) )
           => ( ex1 @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1I]) ).

thf(c_0_171,plain,
    ( ex1I2
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) )
       => ( ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
         => ( ex1 @ X4
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1I2]) ).

thf(c_0_172,plain,
    ( kfstsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X18 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[kfstsingleton]) ).

thf(c_0_173,plain,
    ( exuI1
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( X1 @ X2 )
            & ! [X3: $i] :
                ( ( X1 @ X3 )
               => ( X2 = X3 ) ) )
       => ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuI1]) ).

thf(c_0_174,plain,
    ( exuI3
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] : ( X1 @ X2 )
       => ( ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) )
         => ( exu
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuI3]) ).

thf(c_0_175,plain,
    ( exuI2
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] :
          ! [X3: $i] :
            ( ( X1 @ X3 )
          <=> ( X3 = X2 ) )
       => ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuI2]) ).

thf(c_0_176,plain,
    ( exuE3u
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ! [X2: $i,X3: $i] :
            ( ( X1 @ X2 )
           => ( ( X1 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3u]) ).

thf(c_0_177,plain,
    ( exu__Cong
  <=> ! [X1: $i > $o,X17: $i > $o] :
        ( ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( X1 @ X2 )
            <=> ( X17 @ X3 ) ) )
       => ( ( exu
            @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        <=> ( exu
            @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exu__Cong]) ).

thf(c_0_178,plain,
    ( exuEu
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ! [X2: $i,X3: $i] :
            ( ( X1 @ X2 )
           => ( ( X1 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuEu]) ).

thf(c_0_179,plain,
    ( descr__Cong
  <=> ! [X1: $i > $o,X17: $i > $o] :
        ( ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( X1 @ X2 )
            <=> ( X17 @ X3 ) ) )
       => ( ( exu
            @ ^ [Z0: $i] : ( X1 @ Z0 ) )
         => ( ( exu
              @ ^ [Z0: $i] : ( X17 @ Z0 ) )
           => ( ( descr
                @ ^ [Z0: $i] : ( X1 @ Z0 ) )
              = ( descr
                @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[descr__Cong]) ).

thf(c_0_180,plain,
    ( sepInPowerset
  <=> ! [X4: $i,X1: $i > $o] :
        ( in
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ ( powerset @ X4 ) ) ),
    inference(fof_simplification,[status(thm)],[sepInPowerset]) ).

thf(c_0_181,plain,
    ( exuE2
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] :
          ! [X3: $i] :
            ( ( X1 @ X3 )
          <=> ( X3 = X2 ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuE2]) ).

thf(c_0_182,plain,
    ( sepSubset
  <=> ! [X4: $i,X1: $i > $o] :
        ( subset
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ X4 ) ),
    inference(fof_simplification,[status(thm)],[sepSubset]) ).

thf(c_0_183,plain,
    ( setoftrueEq
  <=> ! [X4: $i] :
        ( ( dsetconstr @ X4
          @ ^ [Z0: $i] : $true )
        = X4 ) ),
    inference(fof_simplification,[status(thm)],[setoftrueEq]) ).

thf(c_0_184,plain,
    ( nonemptyI
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( nonempty
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[nonemptyI]) ).

thf(c_0_185,plain,
    ( setbeta
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( in @ X2
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
        <=> ( X1 @ X2 ) ) ) ),
    inference(fof_simplification,[status(thm)],[setbeta]) ).

thf(c_0_186,plain,
    ( exuE3e
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] : ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3e]) ).

thf(c_0_187,plain,
    ( exuE1
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] :
            ( ( X1 @ X2 )
            & ! [X3: $i] :
                ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuE1]) ).

thf(c_0_188,plain,
    ( dsetconstrER
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2
          @ ( dsetconstr @ X4
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
       => ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstrER]) ).

thf(c_0_189,plain,
    ( dsetconstrEL
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2
          @ ( dsetconstr @ X4
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
       => ( in @ X2 @ X4 ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstrEL]) ).

thf(c_0_190,plain,
    ( dsetconstrI
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( in @ X2
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstrI]) ).

thf(c_0_191,plain,
    ( descrp
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ( X1
          @ ( descr
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[descrp]) ).

thf(c_0_192,plain,
    ( replAx
  <=> ! [X6: $i > $i > $o,X4: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( exu
              @ ^ [Z0: $i] : ( X6 @ X2 @ Z0 ) ) )
       => ? [X5: $i] :
          ! [X2: $i] :
            ( ( in @ X2 @ X5 )
          <=> ? [X3: $i] :
                ( ( in @ X3 @ X4 )
                & ( X6 @ X3 @ X2 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[replAx]) ).

thf(c_0_193,plain,
    ( epred1_0
  <=> ! [X501: $i] :
      ? [X502: $i] :
        ( ! [X503: $i] :
            ( ( in @ X503 @ X502 )
           => ! [X504: $i] :
                ( ( in @ X504 @ X503 )
               => ( in @ X504 @ X501 ) ) )
        & ! [X505: $i,X506: $i] :
            ( ( ( in @ X505 @ X501 )
              & ( in @ X506 @ X501 ) )
           => ( ! [X507: $i] :
                  ( ( in @ X507 @ X502 )
                 => ( ( in @ X505 @ X507 )
                  <=> ( in @ X506 @ X507 ) ) )
             => ( X505 = X506 ) ) )
        & ! [X508: $i,X509: $i] :
            ( ( ( in @ X508 @ X502 )
              & ( in @ X509 @ X502 ) )
           => ( ! [X510: $i] :
                  ( ( in @ X510 @ X508 )
                 => ( in @ X510 @ X509 ) )
              | ! [X511: $i] :
                  ( ( in @ X511 @ X509 )
                 => ( in @ X511 @ X508 ) ) ) )
        & ! [X512: $i] :
            ( ( ! [X513: $i] :
                  ( ( in @ X513 @ X512 )
                 => ( in @ X513 @ X501 ) )
              & ? [X514: $i] : ( in @ X514 @ X512 ) )
           => ? [X515: $i,X516: $i] :
                ( ( in @ X515 @ X502 )
                & ( in @ X516 @ X512 )
                & ~ ? [X517: $i] :
                      ( ( in @ X517 @ X515 )
                      & ( in @ X517 @ X512 ) )
                & ! [X518: $i] :
                    ( ( in @ X518 @ X502 )
                   => ( ! [X519: $i] :
                          ( ( in @ X519 @ X518 )
                         => ( in @ X519 @ X515 ) )
                      | ( in @ X516 @ X518 ) ) ) ) ) ) ),
    introduced(definition) ).

thf(c_0_194,negated_conjecture,
    ~ ( ! [X474: $i,X475: $i] :
          ( ! [X476: $i] :
              ( ( in @ X476 @ X474 )
            <=> ( in @ X476 @ X475 ) )
         => ( X474 = X475 ) )
     => ( ! [X477: $i] :
            ~ ( in @ X477 @ emptyset )
       => ( ! [X478: $i,X479: $i,X480: $i] :
              ( ( in @ X480 @ ( setadjoin @ X478 @ X479 ) )
            <=> ( ( X480 = X478 )
                | ( in @ X480 @ X479 ) ) )
         => ( ! [X481: $i,X482: $i] :
                ( ( in @ X482 @ ( powerset @ X481 ) )
              <=> ! [X483: $i] :
                    ( ( in @ X483 @ X482 )
                   => ( in @ X483 @ X481 ) ) )
           => ( ! [X484: $i,X485: $i] :
                  ( ( in @ X485 @ ( setunion @ X484 ) )
                <=> ? [X486: $i] :
                      ( ( in @ X485 @ X486 )
                      & ( in @ X486 @ X484 ) ) )
             => ( ( in @ emptyset @ omega )
               => ( ! [X487: $i] :
                      ( ( in @ X487 @ omega )
                     => ( in @ ( setadjoin @ X487 @ X487 ) @ omega ) )
                 => ( ! [X488: $i] :
                        ( ( ( in @ emptyset @ X488 )
                          & ! [X489: $i] :
                              ( ( ( in @ X489 @ omega )
                                & ( in @ X489 @ X488 ) )
                             => ( in @ ( setadjoin @ X489 @ X489 ) @ X488 ) ) )
                       => ! [X490: $i] :
                            ( ( in @ X490 @ omega )
                           => ( in @ X490 @ X488 ) ) )
                   => ( ! [X491: $i > $i > $o,X492: $i] :
                          ( ! [X493: $i] :
                              ( ( in @ X493 @ X492 )
                             => ( exu @ ( X491 @ X493 ) ) )
                         => ? [X494: $i] :
                            ! [X495: $i] :
                              ( ( in @ X495 @ X494 )
                            <=> ? [X496: $i] :
                                  ( ( in @ X496 @ X492 )
                                  & ( X491 @ X496 @ X495 ) ) ) )
                     => ( ! [X497: $i] :
                            ( ? [X498: $i] : ( in @ X498 @ X497 )
                           => ? [X499: $i] :
                                ( ( in @ X499 @ X497 )
                                & ~ ? [X500: $i] :
                                      ( ( in @ X500 @ X499 )
                                      & ( in @ X500 @ X497 ) ) ) )
                       => ( epred1_0
                         => ( ! [X520: $i > $o] :
                                ( ( exu @ X520 )
                               => ( X520
                                  @ ( descr
                                    @ ^ [Z0: $i] : ( X520 @ Z0 ) ) ) )
                           => ( ! [X521: $i,X522: $i > $o,X523: $i] :
                                  ( ( in @ X523 @ X521 )
                                 => ( ( X522 @ X523 )
                                   => ( in @ X523 @ ( dsetconstr @ X521 @ X522 ) ) ) )
                             => ( ! [X524: $i,X525: $i > $o,X526: $i] :
                                    ( ( in @ X526 @ ( dsetconstr @ X524 @ X525 ) )
                                   => ( in @ X526 @ X524 ) )
                               => ( ! [X527: $i,X528: $i > $o,X529: $i] :
                                      ( ( in @ X529 @ ( dsetconstr @ X527 @ X528 ) )
                                     => ( X528 @ X529 ) )
                                 => ( ! [X530: $i > $o] :
                                        ( ( exu @ X530 )
                                       => ? [X531: $i] :
                                            ( ( X530 @ X531 )
                                            & ! [X532: $i] :
                                                ( ( X530 @ X532 )
                                               => ( X531 = X532 ) ) ) )
                                   => ( ! [X533: $o,X534: $i] :
                                          ( ( in @ X534 @ ( prop2set @ X533 ) )
                                         => X533 )
                                     => ( ! [X535: $i] :
                                            ( ( in @ X535 @ emptyset )
                                           => ! [X536: $o] : X536 )
                                       => ( ! [X537: $i] :
                                              ( ( in @ X537 @ emptyset )
                                             => ~ $true )
                                         => ( ! [X538: $i] :
                                                ~ ( in @ X538 @ emptyset )
                                           => ( ! [X539: $i > $o] :
                                                  ( ( exu @ X539 )
                                                 => ? [X540: $i] : ( X539 @ X540 ) )
                                             => ( ! [X541: $i,X542: $i] :
                                                    ( ! [X543: $i] :
                                                        ( ( in @ X543 @ X541 )
                                                       => ( in @ X543 @ X542 ) )
                                                   => ( ! [X544: $i] :
                                                          ( ( in @ X544 @ X542 )
                                                         => ( in @ X544 @ X541 ) )
                                                     => ( X541 = X542 ) ) )
                                               => ( ! [X545: $i] :
                                                      ( ! [X546: $i] :
                                                          ~ ( in @ X546 @ X545 )
                                                     => ( X545 = emptyset ) )
                                                 => ( ! [X547: $i] :
                                                        ( ! [X548: $i] :
                                                            ~ ( in @ X548 @ X547 )
                                                       => ( X547 = emptyset ) )
                                                   => ( ! [X549: $i,X550: $i > $o,X551: $i] :
                                                          ( ( in @ X551 @ X549 )
                                                         => ( ( in @ X551 @ ( dsetconstr @ X549 @ X550 ) )
                                                          <=> ( X550 @ X551 ) ) )
                                                     => ( ! [X552: $i] :
                                                            ( ( nonempty @ X552 )
                                                           => ? [X553: $i] : ( in @ X553 @ X552 ) )
                                                       => ( ! [X554: $i,X555: $i > $o,X556: $i] :
                                                              ( ( in @ X556 @ X554 )
                                                             => ( ( X555 @ X556 )
                                                               => ( nonempty @ ( dsetconstr @ X554 @ X555 ) ) ) )
                                                         => ( ! [X557: $i] :
                                                                ( ? [X558: $i] : ( in @ X558 @ X557 )
                                                               => ( nonempty @ X557 ) )
                                                           => ( ! [X559: $i,X560: $i] : ( in @ X559 @ ( setadjoin @ X559 @ X560 ) )
                                                             => ( ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
                                                               => ( ! [X561: $i,X562: $i,X563: $i] :
                                                                      ( ( in @ X563 @ X562 )
                                                                     => ( in @ X563 @ ( setadjoin @ X561 @ X562 ) ) )
                                                                 => ( ! [X564: $i,X565: $i,X566: $i] :
                                                                        ( ( in @ X566 @ ( setadjoin @ X564 @ X565 ) )
                                                                       => ! [X567: $o] :
                                                                            ( ( ( X566 = X564 )
                                                                             => X567 )
                                                                           => ( ( ( in @ X566 @ X565 )
                                                                               => X567 )
                                                                             => X567 ) ) )
                                                                   => ( ! [X568: $i,X569: $i,X570: $i] :
                                                                          ( ( in @ X570 @ ( setadjoin @ X568 @ X569 ) )
                                                                         => ( ( X570 = X568 )
                                                                            | ( in @ X570 @ X569 ) ) )
                                                                     => ( ! [X571: $i] :
                                                                            ( ( dsetconstr @ X571
                                                                              @ ^ [Z0: $i] : $true )
                                                                            = X571 )
                                                                       => ( ! [X572: $i,X573: $i] :
                                                                              ( ! [X574: $i] :
                                                                                  ( ( in @ X574 @ X573 )
                                                                                 => ( in @ X574 @ X572 ) )
                                                                             => ( in @ X573 @ ( powerset @ X572 ) ) )
                                                                         => ( ! [X575: $i] : ( in @ emptyset @ ( powerset @ X575 ) )
                                                                           => ( ! [X576: $i] : ( in @ emptyset @ ( powerset @ X576 ) )
                                                                             => ( ! [X577: $i,X578: $i,X579: $i] :
                                                                                    ( ( in @ X578 @ ( powerset @ X577 ) )
                                                                                   => ( ( in @ X579 @ X578 )
                                                                                     => ( in @ X579 @ X577 ) ) )
                                                                               => ( ! [X580: $i,X581: $i,X582: $i] :
                                                                                      ( ( in @ X581 @ X582 )
                                                                                     => ( ( in @ X582 @ X580 )
                                                                                       => ( in @ X581 @ ( setunion @ X580 ) ) ) )
                                                                                 => ( ! [X583: $i,X584: $i] :
                                                                                        ( ( in @ X584 @ ( setunion @ X583 ) )
                                                                                       => ! [X585: $o] :
                                                                                            ( ! [X586: $i] :
                                                                                                ( ( in @ X584 @ X586 )
                                                                                               => ( ( in @ X586 @ X583 )
                                                                                                 => X585 ) )
                                                                                           => X585 ) )
                                                                                   => ( ! [X587: $i,X588: $i] :
                                                                                          ( ( in @ X588 @ X587 )
                                                                                         => ( in @ X588 @ ( powerset @ ( setunion @ X587 ) ) ) )
                                                                                     => ( ! [X589: $i > $o] :
                                                                                            ( ( exu @ X589 )
                                                                                           => ? [X590: $i] :
                                                                                              ! [X591: $i] :
                                                                                                ( ( X589 @ X591 )
                                                                                              <=> ( X591 = X590 ) ) )
                                                                                       => ( ! [X592: $i] :
                                                                                              ( ( nonempty @ X592 )
                                                                                             => ? [X593: $i] :
                                                                                                  ( ( in @ X593 @ X592 )
                                                                                                  & $true ) )
                                                                                         => ( ! [X594: $i,X595: $i] :
                                                                                                ( ( in @ X594 @ ( setadjoin @ X595 @ emptyset ) )
                                                                                               => ( X594 = X595 ) )
                                                                                           => ( ! [X596: $i,X597: $i] :
                                                                                                  ( ( X596 != X597 )
                                                                                                 => ~ ( in @ X597 @ ( setadjoin @ X596 @ emptyset ) ) )
                                                                                             => ( ! [X598: $i,X599: $i] :
                                                                                                    ( ( X598 = X599 )
                                                                                                   => ( in @ X598 @ ( setadjoin @ X599 @ emptyset ) ) )
                                                                                               => ( ! [X600: $i,X601: $i] :
                                                                                                      ( ( in @ X600 @ ( setadjoin @ X601 @ emptyset ) )
                                                                                                     => ( in @ X601 @ ( setadjoin @ X600 @ emptyset ) ) )
                                                                                                 => ( ! [X602: $i,X603: $i,X604: $i] :
                                                                                                        ( ( in @ X604 @ ( setadjoin @ X602 @ ( setadjoin @ X603 @ emptyset ) ) )
                                                                                                       => ( ( X604 = X602 )
                                                                                                          | ( X604 = X603 ) ) )
                                                                                                   => ( ! [X605: $i,X606: $i] : ( in @ X605 @ ( setadjoin @ X605 @ ( setadjoin @ X606 @ emptyset ) ) )
                                                                                                     => ( ! [X607: $i,X608: $i] : ( in @ X608 @ ( setadjoin @ X607 @ ( setadjoin @ X608 @ emptyset ) ) )
                                                                                                       => ( ! [X609: $i,X610: $i > $o] :
                                                                                                              ( ? [X611: $i] :
                                                                                                                  ( ( in @ X611 @ X609 )
                                                                                                                  & ( X610 @ X611 ) )
                                                                                                             => ( ( ( dsetconstr @ X609 @ X610 )
                                                                                                                  = emptyset )
                                                                                                               => ~ $true ) )
                                                                                                         => ( ! [X612: $i > $o,X613: $i] :
                                                                                                                ( ( in @ X613 @ emptyset )
                                                                                                               => ( X612 @ X613 ) )
                                                                                                           => ( ! [X614: $i,X615: $i > $o] :
                                                                                                                  ( ~ ! [X616: $i] :
                                                                                                                        ( ( in @ X616 @ X614 )
                                                                                                                       => ( X615 @ X616 ) )
                                                                                                                 => ? [X617: $i] :
                                                                                                                      ( ( in @ X617 @ X614 )
                                                                                                                      & ~ ( X615 @ X617 ) ) )
                                                                                                             => ( ! [X618: $i,X619: $i > $o] :
                                                                                                                    ( ! [X620: $i] :
                                                                                                                        ( ( in @ X620 @ X618 )
                                                                                                                       => ~ ( X619 @ X620 ) )
                                                                                                                   => ~ ? [X621: $i] :
                                                                                                                          ( ( in @ X621 @ X618 )
                                                                                                                          & ( X619 @ X621 ) ) )
                                                                                                               => ( ! [X622: $i,X623: $i > $o] :
                                                                                                                      ( ~ ? [X624: $i] :
                                                                                                                            ( ( in @ X624 @ X622 )
                                                                                                                            & ( X623 @ X624 ) )
                                                                                                                     => ! [X625: $i] :
                                                                                                                          ( ( in @ X625 @ X622 )
                                                                                                                         => ~ ( X623 @ X625 ) ) )
                                                                                                                 => ( ! [X626: $i,X627: $i > $o] :
                                                                                                                        ( ? [X628: $i] :
                                                                                                                            ( ( in @ X628 @ X626 )
                                                                                                                            & ~ ( X627 @ X628 ) )
                                                                                                                       => ~ ! [X629: $i] :
                                                                                                                              ( ( in @ X629 @ X626 )
                                                                                                                             => ( X627 @ X629 ) ) )
                                                                                                                   => ( ! [X630: $o] :
                                                                                                                          ( X630
                                                                                                                         => ( in @ emptyset @ ( prop2set @ X630 ) ) )
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( ! [X631: $i,X632: $i > $o] :
                                                                                                                              ( ~ ? [X633: $i] :
                                                                                                                                    ( ( in @ X633 @ X631 )
                                                                                                                                    & ( X632 @ X633 ) )
                                                                                                                             => ! [X634: $i] :
                                                                                                                                  ( ( in @ X634 @ X631 )
                                                                                                                                 => ~ ( X632 @ X634 ) ) )
                                                                                                                         => ( ! [X635: $i,X636: $i > $o] :
                                                                                                                                ( ~ ! [X637: $i] :
                                                                                                                                      ( ( in @ X637 @ X635 )
                                                                                                                                     => ( X636 @ X637 ) )
                                                                                                                               => ? [X638: $i] :
                                                                                                                                    ( ( in @ X638 @ X635 )
                                                                                                                                    & ~ ( X636 @ X638 ) ) )
                                                                                                                           => ( ! [X639: $i > $o] :
                                                                                                                                  ( ? [X640: $i] :
                                                                                                                                      ( ( X639 @ X640 )
                                                                                                                                      & ! [X641: $i] :
                                                                                                                                          ( ( X639 @ X641 )
                                                                                                                                         => ( X640 = X641 ) ) )
                                                                                                                                 => ( exu @ X639 ) )
                                                                                                                             => ( ! [X642: $i > $o] :
                                                                                                                                    ( ? [X643: $i] : ( X642 @ X643 )
                                                                                                                                   => ( ! [X644: $i,X645: $i] :
                                                                                                                                          ( ( X642 @ X644 )
                                                                                                                                         => ( ( X642 @ X645 )
                                                                                                                                           => ( X644 = X645 ) ) )
                                                                                                                                     => ( exu @ X642 ) ) )
                                                                                                                               => ( ! [X646: $i > $o] :
                                                                                                                                      ( ? [X647: $i] :
                                                                                                                                        ! [X648: $i] :
                                                                                                                                          ( ( X646 @ X648 )
                                                                                                                                        <=> ( X648 = X647 ) )
                                                                                                                                     => ( exu @ X646 ) )
                                                                                                                                 => ( ! [X649: $i,X650: $i] :
                                                                                                                                        ( ( X649 = X650 )
                                                                                                                                       => ! [X651: $i,X652: $i] :
                                                                                                                                            ( ( X651 = X652 )
                                                                                                                                           => ( ( in @ X651 @ X649 )
                                                                                                                                             => ( in @ X652 @ X650 ) ) ) )
                                                                                                                                   => ( ! [X653: $i,X654: $i] :
                                                                                                                                          ( ( X653 = X654 )
                                                                                                                                         => ! [X655: $i,X656: $i] :
                                                                                                                                              ( ( X655 = X656 )
                                                                                                                                             => ( ( in @ X655 @ X653 )
                                                                                                                                              <=> ( in @ X656 @ X654 ) ) ) )
                                                                                                                                     => ( ! [X657: $i > $o] :
                                                                                                                                            ( ( exu @ X657 )
                                                                                                                                           => ! [X658: $i,X659: $i] :
                                                                                                                                                ( ( X657 @ X658 )
                                                                                                                                               => ( ( X657 @ X659 )
                                                                                                                                                 => ( X658 = X659 ) ) ) )
                                                                                                                                       => ( ! [X660: $i > $o,X661: $i > $o] :
                                                                                                                                              ( ! [X662: $i,X663: $i] :
                                                                                                                                                  ( ( X662 = X663 )
                                                                                                                                                 => ( ( X660 @ X662 )
                                                                                                                                                  <=> ( X661 @ X663 ) ) )
                                                                                                                                             => ( ( exu @ X660 )
                                                                                                                                              <=> ( exu @ X661 ) ) )
                                                                                                                                         => ( ( emptyset = emptyset )
                                                                                                                                           => ( ! [X664: $i,X665: $i] :
                                                                                                                                                  ( ( X664 = X665 )
                                                                                                                                                 => ! [X666: $i,X667: $i] :
                                                                                                                                                      ( ( X666 = X667 )
                                                                                                                                                     => ( ( setadjoin @ X664 @ X666 )
                                                                                                                                                        = ( setadjoin @ X665 @ X667 ) ) ) )
                                                                                                                                             => ( ! [X668: $i,X669: $i] :
                                                                                                                                                    ( ( X668 = X669 )
                                                                                                                                                   => ( ( powerset @ X668 )
                                                                                                                                                      = ( powerset @ X669 ) ) )
                                                                                                                                               => ( ! [X670: $i,X671: $i] :
                                                                                                                                                      ( ( X670 = X671 )
                                                                                                                                                     => ( ( setunion @ X670 )
                                                                                                                                                        = ( setunion @ X671 ) ) )
                                                                                                                                                 => ( ( omega = omega )
                                                                                                                                                   => ( ! [X672: $i > $o] :
                                                                                                                                                          ( ( exu @ X672 )
                                                                                                                                                         => ! [X673: $i,X674: $i] :
                                                                                                                                                              ( ( X672 @ X673 )
                                                                                                                                                             => ( ( X672 @ X674 )
                                                                                                                                                               => ( X673 = X674 ) ) ) )
                                                                                                                                                     => ( ! [X675: $i > $o,X676: $i > $o] :
                                                                                                                                                            ( ! [X677: $i,X678: $i] :
                                                                                                                                                                ( ( X677 = X678 )
                                                                                                                                                               => ( ( X675 @ X677 )
                                                                                                                                                                <=> ( X676 @ X678 ) ) )
                                                                                                                                                           => ( ( exu @ X675 )
                                                                                                                                                             => ( ( exu @ X676 )
                                                                                                                                                               => ( ( descr @ X675 )
                                                                                                                                                                  = ( descr @ X676 ) ) ) ) )
                                                                                                                                                       => ( ! [X679: $i,X680: $i] :
                                                                                                                                                              ( ( X679 = X680 )
                                                                                                                                                             => ! [X681: $i > $o,X682: $i > $o] :
                                                                                                                                                                  ( ! [X683: $i] :
                                                                                                                                                                      ( ( in @ X683 @ X679 )
                                                                                                                                                                     => ! [X684: $i] :
                                                                                                                                                                          ( ( in @ X684 @ X680 )
                                                                                                                                                                         => ( ( X683 = X684 )
                                                                                                                                                                           => ( ( X681 @ X683 )
                                                                                                                                                                            <=> ( X682 @ X684 ) ) ) ) )
                                                                                                                                                                 => ( ( dsetconstr @ X679 @ X681 )
                                                                                                                                                                    = ( dsetconstr @ X680 @ X682 ) ) ) )
                                                                                                                                                         => ( ! [X685: $i,X686: $i] :
                                                                                                                                                                ( ! [X687: $i] :
                                                                                                                                                                    ( ( in @ X687 @ X685 )
                                                                                                                                                                   => ( in @ X687 @ X686 ) )
                                                                                                                                                               => ( subset @ X685 @ X686 ) )
                                                                                                                                                           => ( ! [X688: $i,X689: $i] :
                                                                                                                                                                  ( ( X688 = X689 )
                                                                                                                                                                 => ( subset @ X689 @ X688 ) )
                                                                                                                                                             => ( ! [X690: $i,X691: $i] :
                                                                                                                                                                    ( ( X690 = X691 )
                                                                                                                                                                   => ( subset @ X690 @ X691 ) )
                                                                                                                                                               => ( ! [X692: $i,X693: $i] :
                                                                                                                                                                      ( ! [X694: $i] :
                                                                                                                                                                          ( ( in @ X694 @ X692 )
                                                                                                                                                                         => ( in @ X694 @ X693 ) )
                                                                                                                                                                     => ( subset @ X692 @ X693 ) )
                                                                                                                                                                 => ( ! [X695: $i] : ( subset @ emptyset @ X695 )
                                                                                                                                                                   => ( ! [X696: $i,X697: $i,X698: $i] :
                                                                                                                                                                          ( ( subset @ X696 @ X697 )
                                                                                                                                                                         => ( ( in @ X698 @ X696 )
                                                                                                                                                                           => ( in @ X698 @ X697 ) ) )
                                                                                                                                                                     => ( ! [X699: $i,X700: $i,X701: $i] :
                                                                                                                                                                            ( ( subset @ X699 @ X700 )
                                                                                                                                                                           => ( ~ ( in @ X701 @ X700 )
                                                                                                                                                                             => ~ ( in @ X701 @ X699 ) ) )
                                                                                                                                                                       => ( ! [X702: $i,X703: $i,X704: $i] :
                                                                                                                                                                              ( ( in @ X704 @ X702 )
                                                                                                                                                                             => ( ~ ( in @ X704 @ X703 )
                                                                                                                                                                               => ~ ( subset @ X702 @ X703 ) ) )
                                                                                                                                                                         => ( ! [X705: $i,X706: $i] :
                                                                                                                                                                                ( ~ ( subset @ X705 @ X706 )
                                                                                                                                                                               => ( X705 != X706 ) )
                                                                                                                                                                           => ( ! [X707: $i,X708: $i,X709: $i] :
                                                                                                                                                                                  ( ( in @ X709 @ X707 )
                                                                                                                                                                                 => ( ~ ( in @ X709 @ X708 )
                                                                                                                                                                                   => ( X707 != X708 ) ) )
                                                                                                                                                                             => ( ! [X710: $i] : ( subset @ X710 @ X710 )
                                                                                                                                                                               => ( ! [X711: $i,X712: $i,X713: $i] :
                                                                                                                                                                                      ( ( subset @ X711 @ X712 )
                                                                                                                                                                                     => ( ( subset @ X712 @ X713 )
                                                                                                                                                                                       => ( subset @ X711 @ X713 ) ) )
                                                                                                                                                                                 => ( ! [X714: $i,X715: $i] : ( subset @ X715 @ ( setadjoin @ X714 @ X715 ) )
                                                                                                                                                                                   => ( ! [X716: $i,X717: $i,X718: $i] :
                                                                                                                                                                                          ( ( subset @ X716 @ X718 )
                                                                                                                                                                                         => ( subset @ X716 @ ( setadjoin @ X717 @ X718 ) ) )
                                                                                                                                                                                     => ( ! [X719: $i,X720: $i] :
                                                                                                                                                                                            ( ( subset @ X719 @ X720 )
                                                                                                                                                                                           => ( in @ X719 @ ( powerset @ X720 ) ) )
                                                                                                                                                                                       => ( ! [X721: $i,X722: $i] :
                                                                                                                                                                                              ( ( subset @ X721 @ X722 )
                                                                                                                                                                                             => ( ( subset @ X722 @ X721 )
                                                                                                                                                                                               => ( X721 = X722 ) ) )
                                                                                                                                                                                         => ( ! [X723: $i] :
                                                                                                                                                                                                ( ( subset @ X723 @ emptyset )
                                                                                                                                                                                               => ( X723 = emptyset ) )
                                                                                                                                                                                           => ( ! [X724: $i,X725: $i] :
                                                                                                                                                                                                  ( ( subset @ X725 @ X724 )
                                                                                                                                                                                                 => ( in @ X725 @ ( powerset @ X724 ) ) )
                                                                                                                                                                                             => ( ! [X726: $i,X727: $i] :
                                                                                                                                                                                                    ( ( in @ X727 @ ( powerset @ X726 ) )
                                                                                                                                                                                                   => ( subset @ X727 @ X726 ) )
                                                                                                                                                                                               => ( ! [X728: $i] : ( in @ X728 @ ( powerset @ X728 ) )
                                                                                                                                                                                                 => ( ! [X729: $i,X730: $i] :
                                                                                                                                                                                                        ( ( subset @ X729 @ X730 )
                                                                                                                                                                                                       => ( subset @ ( powerset @ X729 ) @ ( powerset @ X730 ) ) )
                                                                                                                                                                                                   => ( ! [X731: $i,X732: $i > $o] : ( in @ ( dsetconstr @ X731 @ X732 ) @ ( powerset @ X731 ) )
                                                                                                                                                                                                     => ( ! [X733: $i,X734: $i > $o] : ( subset @ ( dsetconstr @ X733 @ X734 ) @ X733 )
                                                                                                                                                                                                       => ( ! [X735: $i,X736: $i,X737: $i] :
                                                                                                                                                                                                              ( ( in @ X737 @ X735 )
                                                                                                                                                                                                             => ( in @ X737 @ ( binunion @ X735 @ X736 ) ) )
                                                                                                                                                                                                         => ( ! [X738: $i,X739: $i] : ( in @ X739 @ ( setadjoin @ X738 @ ( setadjoin @ X739 @ emptyset ) ) )
                                                                                                                                                                                                           => ( ! [X740: $i,X741: $i,X742: $i] :
                                                                                                                                                                                                                  ( ( in @ X742 @ X741 )
                                                                                                                                                                                                                 => ( in @ X742 @ ( binunion @ X740 @ X741 ) ) )
                                                                                                                                                                                                             => ( ! [X743: $i,X744: $i,X745: $i,X746: $o] :
                                                                                                                                                                                                                    ( ( in @ X745 @ ( binunion @ X743 @ X744 ) )
                                                                                                                                                                                                                   => ( ( ( in @ X745 @ X743 )
                                                                                                                                                                                                                       => X746 )
                                                                                                                                                                                                                     => ( ( ( in @ X745 @ X744 )
                                                                                                                                                                                                                         => X746 )
                                                                                                                                                                                                                       => X746 ) ) )
                                                                                                                                                                                                               => ( ! [X747: $i,X748: $i,X749: $i] :
                                                                                                                                                                                                                      ( ( in @ X749 @ ( binunion @ X747 @ X748 ) )
                                                                                                                                                                                                                     => ( ( in @ X749 @ X747 )
                                                                                                                                                                                                                        | ( in @ X749 @ X748 ) ) )
                                                                                                                                                                                                                 => ( ! [X750: $i,X751: $i] : ( subset @ X750 @ ( binunion @ X750 @ X751 ) )
                                                                                                                                                                                                                   => ( ! [X752: $i,X753: $i] : ( subset @ X753 @ ( binunion @ X752 @ X753 ) )
                                                                                                                                                                                                                     => ( ! [X754: $i,X755: $i,X756: $i] :
                                                                                                                                                                                                                            ( ( in @ X756 @ X754 )
                                                                                                                                                                                                                           => ( ( in @ X756 @ X755 )
                                                                                                                                                                                                                             => ( in @ X756 @ ( binintersect @ X754 @ X755 ) ) ) )
                                                                                                                                                                                                                       => ( ! [X757: $i,X758: $i,X759: $i] :
                                                                                                                                                                                                                              ( ( subset @ X759 @ X757 )
                                                                                                                                                                                                                             => ( ( subset @ X759 @ X758 )
                                                                                                                                                                                                                               => ( subset @ X759 @ ( binintersect @ X757 @ X758 ) ) ) )
                                                                                                                                                                                                                         => ( ! [X760: $i,X761: $i,X762: $i] :
                                                                                                                                                                                                                                ( ( in @ X762 @ ( binintersect @ X760 @ X761 ) )
                                                                                                                                                                                                                               => ( in @ X762 @ X760 ) )
                                                                                                                                                                                                                           => ( ! [X763: $i,X764: $i] : ( subset @ ( binintersect @ X763 @ X764 ) @ X763 )
                                                                                                                                                                                                                             => ( ! [X765: $i,X766: $i] :
                                                                                                                                                                                                                                    ( ( subset @ X765 @ X766 )
                                                                                                                                                                                                                                   => ( ( binintersect @ X765 @ X766 )
                                                                                                                                                                                                                                      = X765 ) )
                                                                                                                                                                                                                               => ( ! [X767: $i,X768: $i] :
                                                                                                                                                                                                                                      ( ( ( binintersect @ X767 @ X768 )
                                                                                                                                                                                                                                        = X768 )
                                                                                                                                                                                                                                     => ( subset @ X768 @ X767 ) )
                                                                                                                                                                                                                                 => ( ! [X769: $i,X770: $i,X771: $i] :
                                                                                                                                                                                                                                        ( ( in @ X771 @ ( binintersect @ X769 @ X770 ) )
                                                                                                                                                                                                                                       => ( in @ X771 @ X770 ) )
                                                                                                                                                                                                                                   => ( ! [X772: $i,X773: $i] :
                                                                                                                                                                                                                                          ( ~ ? [X774: $i] :
                                                                                                                                                                                                                                                ( ( in @ X774 @ X772 )
                                                                                                                                                                                                                                                & ( in @ X774 @ X773 ) )
                                                                                                                                                                                                                                         => ( ( binintersect @ X772 @ X773 )
                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                     => ( ! [X775: $i,X776: $i] : ( subset @ ( binintersect @ X775 @ X776 ) @ X776 )
                                                                                                                                                                                                                                       => ( ! [X777: $i,X778: $i] :
                                                                                                                                                                                                                                              ( ( subset @ X778 @ X777 )
                                                                                                                                                                                                                                             => ( ( binintersect @ X777 @ X778 )
                                                                                                                                                                                                                                                = X778 ) )
                                                                                                                                                                                                                                         => ( ! [X779: $i,X780: $i] :
                                                                                                                                                                                                                                                ( ( ( binintersect @ X779 @ X780 )
                                                                                                                                                                                                                                                  = X779 )
                                                                                                                                                                                                                                               => ( subset @ X779 @ X780 ) )
                                                                                                                                                                                                                                           => ( ! [X781: $i,X782: $i,X783: $i] :
                                                                                                                                                                                                                                                  ( ( binintersect @ X781 @ ( binunion @ X782 @ X783 ) )
                                                                                                                                                                                                                                                  = ( binunion @ ( binintersect @ X781 @ X782 ) @ ( binintersect @ X781 @ X783 ) ) )
                                                                                                                                                                                                                                             => ( ! [X784: $i,X785: $i,X786: $i] :
                                                                                                                                                                                                                                                    ( ( in @ X786 @ X784 )
                                                                                                                                                                                                                                                   => ( ~ ( in @ X786 @ X785 )
                                                                                                                                                                                                                                                     => ( in @ X786 @ ( setminus @ X784 @ X785 ) ) ) )
                                                                                                                                                                                                                                               => ( ! [X787: $i,X788: $i,X789: $i] :
                                                                                                                                                                                                                                                      ( ( in @ X789 @ ( setminus @ X787 @ X788 ) )
                                                                                                                                                                                                                                                     => ( in @ X789 @ X787 ) )
                                                                                                                                                                                                                                                 => ( ! [X790: $i,X791: $i,X792: $i] :
                                                                                                                                                                                                                                                        ( ( in @ X792 @ ( setminus @ X790 @ X791 ) )
                                                                                                                                                                                                                                                       => ~ ( in @ X792 @ X791 ) )
                                                                                                                                                                                                                                                   => ( ! [X793: $i,X794: $i] :
                                                                                                                                                                                                                                                          ( ( subset @ X793 @ X794 )
                                                                                                                                                                                                                                                         => ( ( setminus @ X793 @ X794 )
                                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                                     => ( ! [X795: $i,X796: $i,X797: $i] :
                                                                                                                                                                                                                                                            ( ~ ( in @ X797 @ ( setminus @ X795 @ X796 ) )
                                                                                                                                                                                                                                                           => ( ( in @ X797 @ X795 )
                                                                                                                                                                                                                                                             => ( in @ X797 @ X796 ) ) )
                                                                                                                                                                                                                                                       => ( ! [X798: $i,X799: $i,X800: $i] :
                                                                                                                                                                                                                                                              ( ~ ( in @ X800 @ ( setminus @ X798 @ X799 ) )
                                                                                                                                                                                                                                                             => ( ~ ( in @ X800 @ X799 )
                                                                                                                                                                                                                                                               => ~ ( in @ X800 @ X798 ) ) )
                                                                                                                                                                                                                                                         => ( ! [X801: $i,X802: $i,X803: $i] :
                                                                                                                                                                                                                                                                ( ~ ( in @ X803 @ X801 )
                                                                                                                                                                                                                                                               => ~ ( in @ X803 @ ( setminus @ X801 @ X802 ) ) )
                                                                                                                                                                                                                                                           => ( ! [X804: $i,X805: $i,X806: $i] :
                                                                                                                                                                                                                                                                  ( ( in @ X806 @ X805 )
                                                                                                                                                                                                                                                                 => ~ ( in @ X806 @ ( setminus @ X804 @ X805 ) ) )
                                                                                                                                                                                                                                                             => ( ! [X807: $i,X808: $i] : ( subset @ ( setminus @ X807 @ X808 ) @ X807 )
                                                                                                                                                                                                                                                               => ( ! [X809: $i,X810: $i] :
                                                                                                                                                                                                                                                                      ( ( ( setminus @ X809 @ X810 )
                                                                                                                                                                                                                                                                        = emptyset )
                                                                                                                                                                                                                                                                     => ( subset @ X809 @ X810 ) )
                                                                                                                                                                                                                                                                 => ( ! [X811: $i,X812: $i,X813: $i] :
                                                                                                                                                                                                                                                                        ( ( in @ X813 @ ( symdiff @ X811 @ X812 ) )
                                                                                                                                                                                                                                                                       => ! [X814: $o] :
                                                                                                                                                                                                                                                                            ( ( ( in @ X813 @ X811 )
                                                                                                                                                                                                                                                                             => ( ~ ( in @ X813 @ X812 )
                                                                                                                                                                                                                                                                               => X814 ) )
                                                                                                                                                                                                                                                                           => ( ( ~ ( in @ X813 @ X811 )
                                                                                                                                                                                                                                                                               => ( ( in @ X813 @ X812 )
                                                                                                                                                                                                                                                                                 => X814 ) )
                                                                                                                                                                                                                                                                             => X814 ) ) )
                                                                                                                                                                                                                                                                   => ( ! [X815: $i,X816: $i,X817: $i] :
                                                                                                                                                                                                                                                                          ( ( in @ X817 @ X815 )
                                                                                                                                                                                                                                                                         => ( ~ ( in @ X817 @ X816 )
                                                                                                                                                                                                                                                                           => ( in @ X817 @ ( symdiff @ X815 @ X816 ) ) ) )
                                                                                                                                                                                                                                                                     => ( ! [X818: $i,X819: $i,X820: $i] :
                                                                                                                                                                                                                                                                            ( ~ ( in @ X820 @ X818 )
                                                                                                                                                                                                                                                                           => ( ( in @ X820 @ X819 )
                                                                                                                                                                                                                                                                             => ( in @ X820 @ ( symdiff @ X818 @ X819 ) ) ) )
                                                                                                                                                                                                                                                                       => ( ! [X821: $i,X822: $i,X823: $i] :
                                                                                                                                                                                                                                                                              ( ( in @ X823 @ X821 )
                                                                                                                                                                                                                                                                             => ( ( in @ X823 @ X822 )
                                                                                                                                                                                                                                                                               => ~ ( in @ X823 @ ( symdiff @ X821 @ X822 ) ) ) )
                                                                                                                                                                                                                                                                         => ( ! [X824: $i,X825: $i,X826: $i] :
                                                                                                                                                                                                                                                                                ( ~ ( in @ X826 @ X824 )
                                                                                                                                                                                                                                                                               => ( ~ ( in @ X826 @ X825 )
                                                                                                                                                                                                                                                                                 => ~ ( in @ X826 @ ( symdiff @ X824 @ X825 ) ) ) )
                                                                                                                                                                                                                                                                           => ( ! [X827: $i,X828: $i] : ( in @ X828 @ ( setadjoin @ X827 @ ( setadjoin @ X828 @ emptyset ) ) )
                                                                                                                                                                                                                                                                             => ( ! [X829: $i,X830: $i] : ( in @ X829 @ ( setunion @ ( setadjoin @ ( setadjoin @ X829 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X829 @ ( setadjoin @ X830 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                               => ( ! [X831: $i,X832: $i] : ( in @ X832 @ ( setunion @ ( setadjoin @ ( setadjoin @ X831 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X831 @ ( setadjoin @ X832 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                                 => ( ! [X833: $i,X834: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X833 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X833 @ ( setadjoin @ X834 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                   => ( ! [X835: $i,X836: $i] : ( iskpair @ ( kpair @ X835 @ X836 ) )
                                                                                                                                                                                                                                                                                     => ( ! [X837: $i,X838: $i] :
                                                                                                                                                                                                                                                                                            ( ( in @ X838 @ X837 )
                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ X838 @ emptyset ) @ X837 ) )
                                                                                                                                                                                                                                                                                       => ( ! [X839: $i,X840: $i] :
                                                                                                                                                                                                                                                                                              ( ( in @ X840 @ X839 )
                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ X840 @ emptyset ) @ ( powerset @ X839 ) ) )
                                                                                                                                                                                                                                                                                         => ( ! [X841: $i,X842: $i,X843: $i] :
                                                                                                                                                                                                                                                                                                ( ( in @ X843 @ X841 )
                                                                                                                                                                                                                                                                                               => ( in @ ( setadjoin @ X843 @ emptyset ) @ ( powerset @ ( binunion @ X841 @ X842 ) ) ) )
                                                                                                                                                                                                                                                                                           => ( ! [X844: $i,X845: $i,X846: $i] :
                                                                                                                                                                                                                                                                                                  ( ( in @ X846 @ ( setadjoin @ X844 @ ( setadjoin @ X845 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                 => ( ( X846 = X844 )
                                                                                                                                                                                                                                                                                                    | ( X846 = X845 ) ) )
                                                                                                                                                                                                                                                                                             => ( ! [X847: $i,X848: $i,X849: $i] :
                                                                                                                                                                                                                                                                                                    ( ( in @ X849 @ X847 )
                                                                                                                                                                                                                                                                                                   => ! [X850: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X850 @ X848 )
                                                                                                                                                                                                                                                                                                       => ( subset @ ( setadjoin @ X849 @ ( setadjoin @ X850 @ emptyset ) ) @ ( binunion @ X847 @ X848 ) ) ) )
                                                                                                                                                                                                                                                                                               => ( ! [X851: $i,X852: $i,X853: $i] :
                                                                                                                                                                                                                                                                                                      ( ( in @ X853 @ X851 )
                                                                                                                                                                                                                                                                                                     => ! [X854: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X854 @ X852 )
                                                                                                                                                                                                                                                                                                         => ( in @ ( setadjoin @ X853 @ ( setadjoin @ X854 @ emptyset ) ) @ ( powerset @ ( binunion @ X851 @ X852 ) ) ) ) )
                                                                                                                                                                                                                                                                                                 => ( ! [X855: $i,X856: $i,X857: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X857 @ X855 )
                                                                                                                                                                                                                                                                                                       => ! [X858: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X858 @ X856 )
                                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ ( setadjoin @ X857 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X857 @ ( setadjoin @ X858 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X855 @ X856 ) ) ) ) )
                                                                                                                                                                                                                                                                                                   => ( ! [X859: $i,X860: $i,X861: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X861 @ X859 )
                                                                                                                                                                                                                                                                                                         => ! [X862: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X862 @ X860 )
                                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ ( setadjoin @ X861 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X861 @ ( setadjoin @ X862 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X859 @ X860 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                     => ( ! [X863: $i,X864: $i,X865: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X865 @ X863 )
                                                                                                                                                                                                                                                                                                           => ! [X866: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X866 @ X864 )
                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X865 @ X866 ) @ ( powerset @ ( powerset @ ( binunion @ X863 @ X864 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                       => ( ! [X867: $i,X868: $i,X869: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X869 @ X867 )
                                                                                                                                                                                                                                                                                                             => ! [X870: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X870 @ X868 )
                                                                                                                                                                                                                                                                                                                 => ( in @ ( kpair @ X869 @ X870 ) @ ( cartprod @ X867 @ X868 ) ) ) )
                                                                                                                                                                                                                                                                                                         => ( ! [X871: $i,X872: $i,X873: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X873 @ ( cartprod @ X871 @ X872 ) )
                                                                                                                                                                                                                                                                                                               => ? [X874: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X874 @ X871 )
                                                                                                                                                                                                                                                                                                                    & ? [X875: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X875 @ X872 )
                                                                                                                                                                                                                                                                                                                        & ( X873
                                                                                                                                                                                                                                                                                                                          = ( kpair @ X874 @ X875 ) ) ) ) )
                                                                                                                                                                                                                                                                                                           => ( ! [X876: $i,X877: $i,X878: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X878 @ ( cartprod @ X876 @ X877 ) )
                                                                                                                                                                                                                                                                                                                 => ( iskpair @ X878 ) )
                                                                                                                                                                                                                                                                                                             => ( ! [X879: $i,X880: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X880 @ ( setunion @ X879 ) )
                                                                                                                                                                                                                                                                                                                   => ? [X881: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X881 @ X879 )
                                                                                                                                                                                                                                                                                                                        & ( in @ X880 @ X881 ) ) )
                                                                                                                                                                                                                                                                                                               => ( ! [X882: $i] : ( subset @ ( setunion @ ( setadjoin @ X882 @ emptyset ) ) @ X882 )
                                                                                                                                                                                                                                                                                                                 => ( ! [X883: $i] : ( subset @ X883 @ ( setunion @ ( setadjoin @ X883 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                   => ( ! [X884: $i] :
                                                                                                                                                                                                                                                                                                                          ( ( setunion @ ( setadjoin @ X884 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                          = X884 )
                                                                                                                                                                                                                                                                                                                     => ( ! [X885: $i,X886: $i > $o] :
                                                                                                                                                                                                                                                                                                                            ( ! [X887: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X887 @ X885 )
                                                                                                                                                                                                                                                                                                                               => ! [X888: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( in @ X888 @ X885 )
                                                                                                                                                                                                                                                                                                                                   => ( ( X886 @ X887 )
                                                                                                                                                                                                                                                                                                                                     => ( ( X886 @ X888 )
                                                                                                                                                                                                                                                                                                                                       => ( X887 = X888 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ? [X889: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X889 @ X885 )
                                                                                                                                                                                                                                                                                                                                  & ( X886 @ X889 ) )
                                                                                                                                                                                                                                                                                                                             => ( singleton @ ( dsetconstr @ X885 @ X886 ) ) ) )
                                                                                                                                                                                                                                                                                                                       => ( ! [X890: $i,X891: $i > $o] :
                                                                                                                                                                                                                                                                                                                              ( ( ex1 @ X890 @ X891 )
                                                                                                                                                                                                                                                                                                                             => ? [X892: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X892 @ X890 )
                                                                                                                                                                                                                                                                                                                                  & ( X891 @ X892 ) ) )
                                                                                                                                                                                                                                                                                                                         => ( ! [X893: $i,X894: $i > $o,X895: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X895 @ X893 )
                                                                                                                                                                                                                                                                                                                               => ( ( X894 @ X895 )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X896: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X896 @ X893 )
                                                                                                                                                                                                                                                                                                                                       => ( ( X894 @ X896 )
                                                                                                                                                                                                                                                                                                                                         => ( X896 = X895 ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ex1 @ X893 @ X894 ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ! [X897: $i,X898: $i > $o] :
                                                                                                                                                                                                                                                                                                                                  ( ! [X899: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ X899 @ X897 )
                                                                                                                                                                                                                                                                                                                                     => ! [X900: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( in @ X900 @ X897 )
                                                                                                                                                                                                                                                                                                                                         => ( ( X898 @ X899 )
                                                                                                                                                                                                                                                                                                                                           => ( ( X898 @ X900 )
                                                                                                                                                                                                                                                                                                                                             => ( X899 = X900 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                 => ( ? [X901: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X901 @ X897 )
                                                                                                                                                                                                                                                                                                                                        & ( X898 @ X901 ) )
                                                                                                                                                                                                                                                                                                                                   => ( ex1 @ X897 @ X898 ) ) )
                                                                                                                                                                                                                                                                                                                             => ( ! [X902: $i,X903: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( ( setadjoin @ X902 @ emptyset )
                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X903 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                   => ( X902 = X903 ) )
                                                                                                                                                                                                                                                                                                                               => ( ! [X904: $i,X905: $i,X906: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ ( setadjoin @ X906 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X904 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X904 @ ( setadjoin @ X905 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                     => ( X904 = X906 ) )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X907: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( iskpair @ X907 )
                                                                                                                                                                                                                                                                                                                                       => ( singleton
                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ ( setunion @ X907 )
                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X907 ) ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ! [X908: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( singleton @ X908 )
                                                                                                                                                                                                                                                                                                                                         => ( in @ ( setunion @ X908 ) @ X908 ) )
                                                                                                                                                                                                                                                                                                                                     => ( ! [X909: $i,X910: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( kfst @ ( kpair @ X909 @ X910 ) )
                                                                                                                                                                                                                                                                                                                                            = X909 )
                                                                                                                                                                                                                                                                                                                                       => ( ! [X911: $i,X912: $i,X913: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X913 @ ( cartprod @ X911 @ X912 ) )
                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kfst @ X913 ) @ X911 ) )
                                                                                                                                                                                                                                                                                                                                         => ( ! [X914: $i,X915: $i,X916: $i,X917: $i] :
                                                                                                                                                                                                                                                                                                                                                ( ( ( setadjoin @ ( setadjoin @ X914 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X914 @ ( setadjoin @ X915 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                  = ( setadjoin @ ( setadjoin @ X916 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X916 @ ( setadjoin @ X917 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( X914 = X916 ) )
                                                                                                                                                                                                                                                                                                                                           => ( ! [X918: $i,X919: $i,X920: $i,X921: $i] :
                                                                                                                                                                                                                                                                                                                                                  ( ( ( kpair @ X918 @ X919 )
                                                                                                                                                                                                                                                                                                                                                    = ( kpair @ X920 @ X921 ) )
                                                                                                                                                                                                                                                                                                                                                 => ( X918 = X920 ) )
                                                                                                                                                                                                                                                                                                                                             => ( ! [X922: $i,X923: $i] :
                                                                                                                                                                                                                                                                                                                                                    ( ( X922 = X923 )
                                                                                                                                                                                                                                                                                                                                                   => ( ( setadjoin @ X922 @ ( setadjoin @ X923 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X922 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ! [X2: $i,X3: $i] :
                                                                                                                                                                                                                                                                                                                                                    ( ( X2 = X3 )
                                                                                                                                                                                                                                                                                                                                                   => ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ emptyset ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[setukpairinjR12]),quantDeMorgan4]),cartprodmempair]),setukpairinjR11]),symdiffE]),symdiffI1]),symdiffI2]),singletonsswitch]),symdiffIneg1]),symdiffIneg2]),upairsetE]),secondinupair]),setukpairIL]),upairsetIL]),setukpairIR]),kpairiskpair]),upairsetIR]),kpairp]),singletonsubset]),c_0_166]),singletoninpowerset]),singletoninpowunion]),vacuousDall]),upairset2E]),upairsubunion]),quantDeMorgan1]),upairinpowunion]),ubforcartprodlem1]),quantDeMorgan2]),ubforcartprodlem2]),ubforcartprodlem3]),cartprodpairin]),quantDeMorgan3]),cartprodmempair1]),c_0_167]),setunionE2]),setunionsingleton1]),setunionsingleton2]),prop2setI]),setunionsingleton]),c_0_168]),notdexE]),c_0_169]),c_0_170]),notdallE]),c_0_171]),singletonsuniq]),setukpairinjL1]),c_0_172]),c_0_173]),theprop]),kfstpairEq]),c_0_174]),cartprodfstin]),setukpairinjL2]),c_0_175]),setukpairinjL]),inCongP]),in__Cong]),c_0_176]),c_0_177]),emptyset__Cong]),setadjoin__Cong]),powerset__Cong]),setunion__Cong]),omega__Cong]),c_0_178]),c_0_179]),binintersectSubset3]),binintersectER]),disjointsetsI1]),subsetI1]),eqimpsubset2]),eqimpsubset1]),subsetI2]),emptysetsubset]),subsetE]),subsetE2]),notsubsetI]),notequalI1]),notequalI2]),subsetRefl]),subsetTrans]),setadjoinSub]),setadjoinSub2]),subset2powerset]),setextsub]),subsetemptysetimpeq]),powersetI1]),powersetE1]),inPowerset]),powersetsubset]),c_0_180]),c_0_181]),c_0_182]),binunionIL]),upairset2IR]),binunionIR]),binunionEcases]),binunionE]),binunionLsub]),binunionRsub]),nonemptyImpWitness]),binintersectI]),uniqinunit]),binintersectSubset5]),notinsingleton]),binintersectEL]),binintersectLsub]),binintersectSubset2]),binintersectRsub]),binintersectSubset4]),binintersectSubset1]),bs114d]),setminusI]),setminusEL]),setminusER]),setminusSubset2]),setminusERneg]),eqinunit]),setminusELneg]),setminusILneg]),setminusIRneg]),setminusLsub]),setminusSubset1]),subPowSU]),setunionE]),setunionI]),powersetE]),emptyInPowerset]),emptyinPowerset]),powersetI]),c_0_183]),setadjoinOr]),setadjoinE]),setadjoinIR]),emptyinunitempty]),setadjoinIL]),nonemptyI1]),c_0_184]),nonemptyE1]),c_0_185]),noeltsimpempty]),emptyI]),setext]),c_0_186]),notinemptyset]),emptysetimpfalse]),emptysetE]),prop2setE]),c_0_187]),c_0_188]),c_0_189]),c_0_190]),c_0_191]),wellorderingAx]),foundationAx]),c_0_192]),omegaIndAx]),omegaSAx]),omega0Ax]),setunionAx]),powersetAx]),setadjoinAx]),emptysetAx]),setextAx])])]),c_0_193]) ).

thf(c_0_195,negated_conjecture,
    ! [X924: $i,X925: $i,X927: $i,X928: $i,X929: $i,X930: $i,X931: $i,X932: $i,X933: $i,X934: $i,X935: $i,X937: $i,X938: $i,X940: $i,X941: $i,X942: $i,X943: $i,X944: $i,X946: $i,X947: $i > $i > $o,X948: $i,X951: $i,X953: $i,X954: $i,X955: $i,X956: $i,X958: $i,X959: $i > $o,X960: $i,X961: $i > $o,X962: $i,X963: $i,X964: $i > $o,X965: $i,X966: $i,X967: $i > $o,X968: $i,X969: $i > $o,X971: $i,X972: $o,X973: $i,X974: $i,X975: $o,X976: $i,X977: $i,X978: $i > $o,X980: $i,X981: $i,X984: $i,X986: $i,X988: $i,X989: $i > $o,X990: $i,X991: $i,X993: $i,X994: $i > $o,X995: $i,X996: $i,X997: $i,X998: $i,X999: $i,X1000: $i,X1001: $i,X1002: $i,X1003: $i,X1004: $i,X1005: $i,X1006: $o,X1007: $i,X1008: $i,X1009: $i,X1010: $i,X1011: $i,X1012: $i,X1014: $i,X1015: $i,X1016: $i,X1017: $i,X1018: $i,X1019: $i,X1020: $i,X1021: $i,X1022: $i,X1023: $i,X1024: $o,X1026: $i,X1027: $i,X1028: $i > $o,X1030: $i,X1031: $i,X1032: $i,X1034: $i,X1035: $i,X1036: $i,X1037: $i,X1038: $i,X1039: $i,X1040: $i,X1041: $i,X1042: $i,X1043: $i,X1044: $i,X1045: $i,X1046: $i,X1047: $i,X1048: $i,X1049: $i,X1050: $i > $o,X1051: $i,X1052: $i > $o,X1053: $i,X1054: $i,X1055: $i > $o,X1056: $i,X1058: $i,X1059: $i > $o,X1061: $i,X1062: $i,X1063: $i > $o,X1065: $i,X1066: $i,X1067: $i > $o,X1068: $i,X1070: $o,X1071: $i,X1072: $i > $o,X1074: $i,X1075: $i,X1076: $i > $o,X1077: $i,X1079: $i > $o,X1080: $i,X1082: $i > $o,X1083: $i,X1086: $i > $o,X1087: $i,X1089: $i,X1090: $i,X1091: $i,X1092: $i,X1093: $i,X1094: $i,X1095: $i,X1096: $i,X1097: $i > $o,X1098: $i,X1099: $i,X1100: $i > $o,X1101: $i > $o,X1104: $i,X1105: $i,X1106: $i,X1107: $i,X1108: $i,X1109: $i,X1110: $i,X1111: $i,X1112: $i > $o,X1113: $i,X1114: $i,X1115: $i > $o,X1116: $i > $o,X1119: $i,X1120: $i,X1121: $i > $o,X1122: $i > $o,X1125: $i,X1126: $i,X1128: $i,X1129: $i,X1130: $i,X1131: $i,X1132: $i,X1133: $i,X1135: $i,X1136: $i,X1137: $i,X1138: $i,X1139: $i,X1140: $i,X1141: $i,X1142: $i,X1143: $i,X1144: $i,X1145: $i,X1146: $i,X1147: $i,X1148: $i,X1149: $i,X1150: $i,X1151: $i,X1152: $i,X1153: $i,X1154: $i,X1155: $i,X1156: $i,X1157: $i,X1158: $i,X1159: $i,X1160: $i,X1161: $i,X1162: $i,X1163: $i,X1164: $i,X1165: $i,X1166: $i,X1167: $i,X1168: $i,X1169: $i,X1170: $i,X1171: $i,X1172: $i > $o,X1173: $i,X1174: $i > $o,X1175: $i,X1176: $i,X1177: $i,X1178: $i,X1179: $i,X1180: $i,X1181: $i,X1182: $i,X1183: $i,X1184: $i,X1185: $i,X1186: $o,X1187: $i,X1188: $i,X1189: $i,X1190: $i,X1191: $i,X1192: $i,X1193: $i,X1194: $i,X1195: $i,X1196: $i,X1197: $i,X1198: $i,X1199: $i,X1200: $i,X1201: $i,X1202: $i,X1203: $i,X1204: $i,X1205: $i,X1206: $i,X1207: $i,X1208: $i,X1209: $i,X1210: $i,X1211: $i,X1212: $i,X1213: $i,X1215: $i,X1216: $i,X1217: $i,X1218: $i,X1219: $i,X1220: $i,X1221: $i,X1222: $i,X1223: $i,X1224: $i,X1225: $i,X1226: $i,X1227: $i,X1228: $i,X1229: $i,X1230: $i,X1231: $i,X1232: $i,X1233: $i,X1234: $i,X1235: $i,X1236: $i,X1237: $i,X1238: $i,X1239: $i,X1240: $i,X1241: $i,X1242: $i,X1243: $i,X1244: $i,X1245: $i,X1246: $i,X1247: $i,X1248: $i,X1249: $i,X1250: $i,X1251: $i,X1252: $i,X1253: $i,X1254: $o,X1255: $i,X1256: $i,X1257: $i,X1258: $i,X1259: $i,X1260: $i,X1261: $i,X1262: $i,X1263: $i,X1264: $i,X1265: $i,X1266: $i,X1267: $i,X1268: $i,X1269: $i,X1270: $i,X1271: $i,X1272: $i,X1273: $i,X1274: $i,X1275: $i,X1276: $i,X1277: $i,X1278: $i,X1279: $i,X1280: $i,X1281: $i,X1282: $i,X1283: $i,X1284: $i,X1285: $i,X1286: $i,X1287: $i,X1288: $i,X1289: $i,X1290: $i,X1291: $i,X1292: $i,X1293: $i,X1294: $i,X1295: $i,X1296: $i,X1297: $i,X1298: $i,X1299: $i,X1300: $i,X1301: $i,X1302: $i,X1303: $i,X1304: $i,X1305: $i,X1306: $i,X1307: $i,X1308: $i,X1309: $i,X1310: $i,X1311: $i,X1312: $i,X1313: $i,X1316: $i,X1317: $i,X1318: $i,X1319: $i,X1320: $i,X1322: $i,X1323: $i,X1324: $i,X1325: $i,X1326: $i > $o,X1329: $i,X1330: $i,X1331: $i > $o,X1333: $i,X1334: $i > $o,X1335: $i,X1337: $i,X1338: $i > $o,X1341: $i,X1342: $i,X1343: $i,X1344: $i,X1345: $i,X1346: $i,X1347: $i,X1348: $i,X1349: $i,X1350: $i,X1351: $i,X1352: $i,X1353: $i,X1354: $i,X1355: $i,X1356: $i,X1357: $i,X1358: $i,X1359: $i,X1360: $i,X1361: $i,X1362: $i,X1363: $i] :
      ( ( ~ ( in @ ( esk1_2 @ X924 @ X925 ) @ X924 )
        | ~ ( in @ ( esk1_2 @ X924 @ X925 ) @ X925 )
        | ( X924 = X925 ) )
      & ( ( in @ ( esk1_2 @ X924 @ X925 ) @ X924 )
        | ( in @ ( esk1_2 @ X924 @ X925 ) @ X925 )
        | ( X924 = X925 ) )
      & ~ ( in @ X927 @ emptyset )
      & ( ~ ( in @ X930 @ ( setadjoin @ X928 @ X929 ) )
        | ( X930 = X928 )
        | ( in @ X930 @ X929 ) )
      & ( ( X930 != X928 )
        | ( in @ X930 @ ( setadjoin @ X928 @ X929 ) ) )
      & ( ~ ( in @ X930 @ X929 )
        | ( in @ X930 @ ( setadjoin @ X928 @ X929 ) ) )
      & ( ~ ( in @ X932 @ ( powerset @ X931 ) )
        | ~ ( in @ X933 @ X932 )
        | ( in @ X933 @ X931 ) )
      & ( ( in @ ( esk2_2 @ X934 @ X935 ) @ X935 )
        | ( in @ X935 @ ( powerset @ X934 ) ) )
      & ( ~ ( in @ ( esk2_2 @ X934 @ X935 ) @ X934 )
        | ( in @ X935 @ ( powerset @ X934 ) ) )
      & ( ( in @ X938 @ ( esk3_2 @ X937 @ X938 ) )
        | ~ ( in @ X938 @ ( setunion @ X937 ) ) )
      & ( ( in @ ( esk3_2 @ X937 @ X938 ) @ X937 )
        | ~ ( in @ X938 @ ( setunion @ X937 ) ) )
      & ( ~ ( in @ X941 @ X942 )
        | ~ ( in @ X942 @ X940 )
        | ( in @ X941 @ ( setunion @ X940 ) ) )
      & ( in @ emptyset @ omega )
      & ( ~ ( in @ X943 @ omega )
        | ( in @ ( setadjoin @ X943 @ X943 ) @ omega ) )
      & ( ( in @ ( esk4_1 @ X944 ) @ omega )
        | ~ ( in @ emptyset @ X944 )
        | ~ ( in @ X946 @ omega )
        | ( in @ X946 @ X944 ) )
      & ( ( in @ ( esk4_1 @ X944 ) @ X944 )
        | ~ ( in @ emptyset @ X944 )
        | ~ ( in @ X946 @ omega )
        | ( in @ X946 @ X944 ) )
      & ( ~ ( in @ ( setadjoin @ ( esk4_1 @ X944 ) @ ( esk4_1 @ X944 ) ) @ X944 )
        | ~ ( in @ emptyset @ X944 )
        | ~ ( in @ X946 @ omega )
        | ( in @ X946 @ X944 ) )
      & ( ( in @ ( esk7_3 @ X947 @ X948 @ X951 ) @ X948 )
        | ~ ( in @ X951 @ ( esk6_2 @ X947 @ X948 ) )
        | ( in @ ( esk5_2 @ X947 @ X948 ) @ X948 ) )
      & ( ( X947 @ ( esk7_3 @ X947 @ X948 @ X951 ) @ X951 )
        | ~ ( in @ X951 @ ( esk6_2 @ X947 @ X948 ) )
        | ( in @ ( esk5_2 @ X947 @ X948 ) @ X948 ) )
      & ( ~ ( in @ X954 @ X948 )
        | ~ ( X947 @ X954 @ X953 )
        | ( in @ X953 @ ( esk6_2 @ X947 @ X948 ) )
        | ( in @ ( esk5_2 @ X947 @ X948 ) @ X948 ) )
      & ( ( in @ ( esk7_3 @ X947 @ X948 @ X951 ) @ X948 )
        | ~ ( in @ X951 @ ( esk6_2 @ X947 @ X948 ) )
        | ~ ( exu @ ( X947 @ ( esk5_2 @ X947 @ X948 ) ) ) )
      & ( ( X947 @ ( esk7_3 @ X947 @ X948 @ X951 ) @ X951 )
        | ~ ( in @ X951 @ ( esk6_2 @ X947 @ X948 ) )
        | ~ ( exu @ ( X947 @ ( esk5_2 @ X947 @ X948 ) ) ) )
      & ( ~ ( in @ X954 @ X948 )
        | ~ ( X947 @ X954 @ X953 )
        | ( in @ X953 @ ( esk6_2 @ X947 @ X948 ) )
        | ~ ( exu @ ( X947 @ ( esk5_2 @ X947 @ X948 ) ) ) )
      & ( ( in @ ( esk8_1 @ X955 ) @ X955 )
        | ~ ( in @ X956 @ X955 ) )
      & ( ~ ( in @ X958 @ ( esk8_1 @ X955 ) )
        | ~ ( in @ X958 @ X955 )
        | ~ ( in @ X956 @ X955 ) )
      & epred1_0
      & ( ~ ( exu @ X959 )
        | ( X959 @ ( descr @ X959 ) ) )
      & ( ~ ( in @ X962 @ X960 )
        | ~ ( X961 @ X962 )
        | ( in @ X962 @ ( dsetconstr @ X960 @ X961 ) ) )
      & ( ~ ( in @ X965 @ ( dsetconstr @ X963 @ X964 ) )
        | ( in @ X965 @ X963 ) )
      & ( ~ ( in @ X968 @ ( dsetconstr @ X966 @ X967 ) )
        | ( X967 @ X968 ) )
      & ( ( X969 @ ( esk9_1 @ X969 ) )
        | ~ ( exu @ X969 ) )
      & ( ~ ( X969 @ X971 )
        | ( ( esk9_1 @ X969 )
          = X971 )
        | ~ ( exu @ X969 ) )
      & ( ~ ( in @ X973 @ ( prop2set @ X972 ) )
        | X972 )
      & ( ~ ( in @ X974 @ emptyset )
        | X975 )
      & ( ~ ( in @ X976 @ emptyset )
        | ~ $true )
      & ~ ( in @ X977 @ emptyset )
      & ( ~ ( exu @ X978 )
        | ( X978 @ ( esk10_1 @ X978 ) ) )
      & ( ( in @ ( esk12_2 @ X980 @ X981 ) @ X981 )
        | ( X980 = X981 )
        | ( in @ ( esk11_2 @ X980 @ X981 ) @ X980 ) )
      & ( ~ ( in @ ( esk12_2 @ X980 @ X981 ) @ X980 )
        | ( X980 = X981 )
        | ( in @ ( esk11_2 @ X980 @ X981 ) @ X980 ) )
      & ( ( in @ ( esk12_2 @ X980 @ X981 ) @ X981 )
        | ( X980 = X981 )
        | ~ ( in @ ( esk11_2 @ X980 @ X981 ) @ X981 ) )
      & ( ~ ( in @ ( esk12_2 @ X980 @ X981 ) @ X980 )
        | ( X980 = X981 )
        | ~ ( in @ ( esk11_2 @ X980 @ X981 ) @ X981 ) )
      & ( ( in @ ( esk13_1 @ X984 ) @ X984 )
        | ( X984 = emptyset ) )
      & ( ( in @ ( esk14_1 @ X986 ) @ X986 )
        | ( X986 = emptyset ) )
      & ( ~ ( in @ X990 @ ( dsetconstr @ X988 @ X989 ) )
        | ( X989 @ X990 )
        | ~ ( in @ X990 @ X988 ) )
      & ( ~ ( X989 @ X990 )
        | ( in @ X990 @ ( dsetconstr @ X988 @ X989 ) )
        | ~ ( in @ X990 @ X988 ) )
      & ( ~ ( nonempty @ X991 )
        | ( in @ ( esk15_1 @ X991 ) @ X991 ) )
      & ( ~ ( in @ X995 @ X993 )
        | ~ ( X994 @ X995 )
        | ( nonempty @ ( dsetconstr @ X993 @ X994 ) ) )
      & ( ~ ( in @ X997 @ X996 )
        | ( nonempty @ X996 ) )
      & ( in @ X998 @ ( setadjoin @ X998 @ X999 ) )
      & ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
      & ( ~ ( in @ X1002 @ X1001 )
        | ( in @ X1002 @ ( setadjoin @ X1000 @ X1001 ) ) )
      & ( ( in @ X1005 @ X1004 )
        | X1006
        | ( X1005 = X1003 )
        | ~ ( in @ X1005 @ ( setadjoin @ X1003 @ X1004 ) ) )
      & ( ~ X1006
        | X1006
        | ( X1005 = X1003 )
        | ~ ( in @ X1005 @ ( setadjoin @ X1003 @ X1004 ) ) )
      & ( ( in @ X1005 @ X1004 )
        | X1006
        | ~ X1006
        | ~ ( in @ X1005 @ ( setadjoin @ X1003 @ X1004 ) ) )
      & ( ~ X1006
        | X1006
        | ~ X1006
        | ~ ( in @ X1005 @ ( setadjoin @ X1003 @ X1004 ) ) )
      & ( ~ ( in @ X1009 @ ( setadjoin @ X1007 @ X1008 ) )
        | ( X1009 = X1007 )
        | ( in @ X1009 @ X1008 ) )
      & ( ( dsetconstr @ X1010
          @ ^ [Z0: $i] : $true )
        = X1010 )
      & ( ( in @ ( esk16_2 @ X1011 @ X1012 ) @ X1012 )
        | ( in @ X1012 @ ( powerset @ X1011 ) ) )
      & ( ~ ( in @ ( esk16_2 @ X1011 @ X1012 ) @ X1011 )
        | ( in @ X1012 @ ( powerset @ X1011 ) ) )
      & ( in @ emptyset @ ( powerset @ X1014 ) )
      & ( in @ emptyset @ ( powerset @ X1015 ) )
      & ( ~ ( in @ X1017 @ ( powerset @ X1016 ) )
        | ~ ( in @ X1018 @ X1017 )
        | ( in @ X1018 @ X1016 ) )
      & ( ~ ( in @ X1020 @ X1021 )
        | ~ ( in @ X1021 @ X1019 )
        | ( in @ X1020 @ ( setunion @ X1019 ) ) )
      & ( ( in @ X1023 @ ( esk17_3 @ X1022 @ X1023 @ X1024 ) )
        | X1024
        | ~ ( in @ X1023 @ ( setunion @ X1022 ) ) )
      & ( ( in @ ( esk17_3 @ X1022 @ X1023 @ X1024 ) @ X1022 )
        | X1024
        | ~ ( in @ X1023 @ ( setunion @ X1022 ) ) )
      & ( ~ X1024
        | X1024
        | ~ ( in @ X1023 @ ( setunion @ X1022 ) ) )
      & ( ~ ( in @ X1027 @ X1026 )
        | ( in @ X1027 @ ( powerset @ ( setunion @ X1026 ) ) ) )
      & ( ~ ( X1028 @ X1030 )
        | ( X1030
          = ( esk18_1 @ X1028 ) )
        | ~ ( exu @ X1028 ) )
      & ( ( X1031
         != ( esk18_1 @ X1028 ) )
        | ( X1028 @ X1031 )
        | ~ ( exu @ X1028 ) )
      & ( ( in @ ( esk19_1 @ X1032 ) @ X1032 )
        | ~ ( nonempty @ X1032 ) )
      & ( $true
        | ~ ( nonempty @ X1032 ) )
      & ( ~ ( in @ X1034 @ ( setadjoin @ X1035 @ emptyset ) )
        | ( X1034 = X1035 ) )
      & ( ( X1036 = X1037 )
        | ~ ( in @ X1037 @ ( setadjoin @ X1036 @ emptyset ) ) )
      & ( ( X1038 != X1039 )
        | ( in @ X1038 @ ( setadjoin @ X1039 @ emptyset ) ) )
      & ( ~ ( in @ X1040 @ ( setadjoin @ X1041 @ emptyset ) )
        | ( in @ X1041 @ ( setadjoin @ X1040 @ emptyset ) ) )
      & ( ~ ( in @ X1044 @ ( setadjoin @ X1042 @ ( setadjoin @ X1043 @ emptyset ) ) )
        | ( X1044 = X1042 )
        | ( X1044 = X1043 ) )
      & ( in @ X1045 @ ( setadjoin @ X1045 @ ( setadjoin @ X1046 @ emptyset ) ) )
      & ( in @ X1048 @ ( setadjoin @ X1047 @ ( setadjoin @ X1048 @ emptyset ) ) )
      & ( ~ ( in @ X1051 @ X1049 )
        | ~ ( X1050 @ X1051 )
        | ( ( dsetconstr @ X1049 @ X1050 )
         != emptyset )
        | ~ $true )
      & ( ~ ( in @ X1053 @ emptyset )
        | ( X1052 @ X1053 ) )
      & ( ( in @ ( esk20_2 @ X1054 @ X1055 ) @ X1054 )
        | ~ ( in @ X1056 @ X1054 )
        | ( X1055 @ X1056 ) )
      & ( ~ ( X1055 @ ( esk20_2 @ X1054 @ X1055 ) )
        | ~ ( in @ X1056 @ X1054 )
        | ( X1055 @ X1056 ) )
      & ( ( in @ ( esk21_2 @ X1058 @ X1059 ) @ X1058 )
        | ~ ( in @ X1061 @ X1058 )
        | ~ ( X1059 @ X1061 ) )
      & ( ( X1059 @ ( esk21_2 @ X1058 @ X1059 ) )
        | ~ ( in @ X1061 @ X1058 )
        | ~ ( X1059 @ X1061 ) )
      & ( ( in @ ( esk22_2 @ X1062 @ X1063 ) @ X1062 )
        | ~ ( in @ X1065 @ X1062 )
        | ~ ( X1063 @ X1065 ) )
      & ( ( X1063 @ ( esk22_2 @ X1062 @ X1063 ) )
        | ~ ( in @ X1065 @ X1062 )
        | ~ ( X1063 @ X1065 ) )
      & ( ( in @ ( esk23_2 @ X1066 @ X1067 ) @ X1066 )
        | ~ ( in @ X1068 @ X1066 )
        | ( X1067 @ X1068 ) )
      & ( ~ ( X1067 @ ( esk23_2 @ X1066 @ X1067 ) )
        | ~ ( in @ X1068 @ X1066 )
        | ( X1067 @ X1068 ) )
      & ( ~ X1070
        | ( in @ emptyset @ ( prop2set @ X1070 ) ) )
      & prop2set2propI
      & ( ( in @ ( esk24_2 @ X1071 @ X1072 ) @ X1071 )
        | ~ ( in @ X1074 @ X1071 )
        | ~ ( X1072 @ X1074 ) )
      & ( ( X1072 @ ( esk24_2 @ X1071 @ X1072 ) )
        | ~ ( in @ X1074 @ X1071 )
        | ~ ( X1072 @ X1074 ) )
      & ( ( in @ ( esk25_2 @ X1075 @ X1076 ) @ X1075 )
        | ~ ( in @ X1077 @ X1075 )
        | ( X1076 @ X1077 ) )
      & ( ~ ( X1076 @ ( esk25_2 @ X1075 @ X1076 ) )
        | ~ ( in @ X1077 @ X1075 )
        | ( X1076 @ X1077 ) )
      & ( ( X1079 @ ( esk26_2 @ X1079 @ X1080 ) )
        | ~ ( X1079 @ X1080 )
        | ( exu @ X1079 ) )
      & ( ( X1080
         != ( esk26_2 @ X1079 @ X1080 ) )
        | ~ ( X1079 @ X1080 )
        | ( exu @ X1079 ) )
      & ( ( X1082 @ ( esk27_1 @ X1082 ) )
        | ( exu @ X1082 )
        | ~ ( X1082 @ X1083 ) )
      & ( ( X1082 @ ( esk28_1 @ X1082 ) )
        | ( exu @ X1082 )
        | ~ ( X1082 @ X1083 ) )
      & ( ( ( esk27_1 @ X1082 )
         != ( esk28_1 @ X1082 ) )
        | ( exu @ X1082 )
        | ~ ( X1082 @ X1083 ) )
      & ( ~ ( X1086 @ ( esk29_2 @ X1086 @ X1087 ) )
        | ( ( esk29_2 @ X1086 @ X1087 )
         != X1087 )
        | ( exu @ X1086 ) )
      & ( ( X1086 @ ( esk29_2 @ X1086 @ X1087 ) )
        | ( ( esk29_2 @ X1086 @ X1087 )
          = X1087 )
        | ( exu @ X1086 ) )
      & ( ( X1089 != X1090 )
        | ( X1091 != X1092 )
        | ~ ( in @ X1091 @ X1089 )
        | ( in @ X1092 @ X1090 ) )
      & ( ~ ( in @ X1095 @ X1093 )
        | ( in @ X1096 @ X1094 )
        | ( X1095 != X1096 )
        | ( X1093 != X1094 ) )
      & ( ~ ( in @ X1096 @ X1094 )
        | ( in @ X1095 @ X1093 )
        | ( X1095 != X1096 )
        | ( X1093 != X1094 ) )
      & ( ~ ( exu @ X1097 )
        | ~ ( X1097 @ X1098 )
        | ~ ( X1097 @ X1099 )
        | ( X1098 = X1099 ) )
      & ( ~ ( exu @ X1100 )
        | ( exu @ X1101 )
        | ( ( esk30_2 @ X1100 @ X1101 )
          = ( esk31_2 @ X1100 @ X1101 ) ) )
      & ( ~ ( exu @ X1101 )
        | ( exu @ X1100 )
        | ( ( esk30_2 @ X1100 @ X1101 )
          = ( esk31_2 @ X1100 @ X1101 ) ) )
      & ( ~ ( exu @ X1100 )
        | ( exu @ X1101 )
        | ~ ( X1100 @ ( esk30_2 @ X1100 @ X1101 ) )
        | ~ ( X1101 @ ( esk31_2 @ X1100 @ X1101 ) ) )
      & ( ~ ( exu @ X1101 )
        | ( exu @ X1100 )
        | ~ ( X1100 @ ( esk30_2 @ X1100 @ X1101 ) )
        | ~ ( X1101 @ ( esk31_2 @ X1100 @ X1101 ) ) )
      & ( ~ ( exu @ X1100 )
        | ( exu @ X1101 )
        | ( X1100 @ ( esk30_2 @ X1100 @ X1101 ) )
        | ( X1101 @ ( esk31_2 @ X1100 @ X1101 ) ) )
      & ( ~ ( exu @ X1101 )
        | ( exu @ X1100 )
        | ( X1100 @ ( esk30_2 @ X1100 @ X1101 ) )
        | ( X1101 @ ( esk31_2 @ X1100 @ X1101 ) ) )
      & ( emptyset = emptyset )
      & ( ( X1104 != X1105 )
        | ( X1106 != X1107 )
        | ( ( setadjoin @ X1104 @ X1106 )
          = ( setadjoin @ X1105 @ X1107 ) ) )
      & ( ( X1108 != X1109 )
        | ( ( powerset @ X1108 )
          = ( powerset @ X1109 ) ) )
      & ( ( X1110 != X1111 )
        | ( ( setunion @ X1110 )
          = ( setunion @ X1111 ) ) )
      & ( omega = omega )
      & ( ~ ( exu @ X1112 )
        | ~ ( X1112 @ X1113 )
        | ~ ( X1112 @ X1114 )
        | ( X1113 = X1114 ) )
      & ( ( ( esk32_2 @ X1115 @ X1116 )
          = ( esk33_2 @ X1115 @ X1116 ) )
        | ~ ( exu @ X1115 )
        | ~ ( exu @ X1116 )
        | ( ( descr @ X1115 )
          = ( descr @ X1116 ) ) )
      & ( ~ ( X1115 @ ( esk32_2 @ X1115 @ X1116 ) )
        | ~ ( X1116 @ ( esk33_2 @ X1115 @ X1116 ) )
        | ~ ( exu @ X1115 )
        | ~ ( exu @ X1116 )
        | ( ( descr @ X1115 )
          = ( descr @ X1116 ) ) )
      & ( ( X1115 @ ( esk32_2 @ X1115 @ X1116 ) )
        | ( X1116 @ ( esk33_2 @ X1115 @ X1116 ) )
        | ~ ( exu @ X1115 )
        | ~ ( exu @ X1116 )
        | ( ( descr @ X1115 )
          = ( descr @ X1116 ) ) )
      & ( ( in @ ( esk34_4 @ X1119 @ X1120 @ X1121 @ X1122 ) @ X1119 )
        | ( ( dsetconstr @ X1119 @ X1121 )
          = ( dsetconstr @ X1120 @ X1122 ) )
        | ( X1119 != X1120 ) )
      & ( ( in @ ( esk35_4 @ X1119 @ X1120 @ X1121 @ X1122 ) @ X1120 )
        | ( ( dsetconstr @ X1119 @ X1121 )
          = ( dsetconstr @ X1120 @ X1122 ) )
        | ( X1119 != X1120 ) )
      & ( ( ( esk34_4 @ X1119 @ X1120 @ X1121 @ X1122 )
          = ( esk35_4 @ X1119 @ X1120 @ X1121 @ X1122 ) )
        | ( ( dsetconstr @ X1119 @ X1121 )
          = ( dsetconstr @ X1120 @ X1122 ) )
        | ( X1119 != X1120 ) )
      & ( ~ ( X1121 @ ( esk34_4 @ X1119 @ X1120 @ X1121 @ X1122 ) )
        | ~ ( X1122 @ ( esk35_4 @ X1119 @ X1120 @ X1121 @ X1122 ) )
        | ( ( dsetconstr @ X1119 @ X1121 )
          = ( dsetconstr @ X1120 @ X1122 ) )
        | ( X1119 != X1120 ) )
      & ( ( X1121 @ ( esk34_4 @ X1119 @ X1120 @ X1121 @ X1122 ) )
        | ( X1122 @ ( esk35_4 @ X1119 @ X1120 @ X1121 @ X1122 ) )
        | ( ( dsetconstr @ X1119 @ X1121 )
          = ( dsetconstr @ X1120 @ X1122 ) )
        | ( X1119 != X1120 ) )
      & ( ( in @ ( esk36_2 @ X1125 @ X1126 ) @ X1125 )
        | ( subset @ X1125 @ X1126 ) )
      & ( ~ ( in @ ( esk36_2 @ X1125 @ X1126 ) @ X1126 )
        | ( subset @ X1125 @ X1126 ) )
      & ( ( X1128 != X1129 )
        | ( subset @ X1129 @ X1128 ) )
      & ( ( X1130 != X1131 )
        | ( subset @ X1130 @ X1131 ) )
      & ( ( in @ ( esk37_2 @ X1132 @ X1133 ) @ X1132 )
        | ( subset @ X1132 @ X1133 ) )
      & ( ~ ( in @ ( esk37_2 @ X1132 @ X1133 ) @ X1133 )
        | ( subset @ X1132 @ X1133 ) )
      & ( subset @ emptyset @ X1135 )
      & ( ~ ( subset @ X1136 @ X1137 )
        | ~ ( in @ X1138 @ X1136 )
        | ( in @ X1138 @ X1137 ) )
      & ( ~ ( subset @ X1139 @ X1140 )
        | ( in @ X1141 @ X1140 )
        | ~ ( in @ X1141 @ X1139 ) )
      & ( ~ ( in @ X1144 @ X1142 )
        | ( in @ X1144 @ X1143 )
        | ~ ( subset @ X1142 @ X1143 ) )
      & ( ( subset @ X1145 @ X1146 )
        | ( X1145 != X1146 ) )
      & ( ~ ( in @ X1149 @ X1147 )
        | ( in @ X1149 @ X1148 )
        | ( X1147 != X1148 ) )
      & ( subset @ X1150 @ X1150 )
      & ( ~ ( subset @ X1151 @ X1152 )
        | ~ ( subset @ X1152 @ X1153 )
        | ( subset @ X1151 @ X1153 ) )
      & ( subset @ X1155 @ ( setadjoin @ X1154 @ X1155 ) )
      & ( ~ ( subset @ X1156 @ X1158 )
        | ( subset @ X1156 @ ( setadjoin @ X1157 @ X1158 ) ) )
      & ( ~ ( subset @ X1159 @ X1160 )
        | ( in @ X1159 @ ( powerset @ X1160 ) ) )
      & ( ~ ( subset @ X1161 @ X1162 )
        | ~ ( subset @ X1162 @ X1161 )
        | ( X1161 = X1162 ) )
      & ( ~ ( subset @ X1163 @ emptyset )
        | ( X1163 = emptyset ) )
      & ( ~ ( subset @ X1165 @ X1164 )
        | ( in @ X1165 @ ( powerset @ X1164 ) ) )
      & ( ~ ( in @ X1167 @ ( powerset @ X1166 ) )
        | ( subset @ X1167 @ X1166 ) )
      & ( in @ X1168 @ ( powerset @ X1168 ) )
      & ( ~ ( subset @ X1169 @ X1170 )
        | ( subset @ ( powerset @ X1169 ) @ ( powerset @ X1170 ) ) )
      & ( in @ ( dsetconstr @ X1171 @ X1172 ) @ ( powerset @ X1171 ) )
      & ( subset @ ( dsetconstr @ X1173 @ X1174 ) @ X1173 )
      & ( ~ ( in @ X1177 @ X1175 )
        | ( in @ X1177 @ ( binunion @ X1175 @ X1176 ) ) )
      & ( in @ X1179 @ ( setadjoin @ X1178 @ ( setadjoin @ X1179 @ emptyset ) ) )
      & ( ~ ( in @ X1182 @ X1181 )
        | ( in @ X1182 @ ( binunion @ X1180 @ X1181 ) ) )
      & ( ( in @ X1185 @ X1184 )
        | X1186
        | ( in @ X1185 @ X1183 )
        | ~ ( in @ X1185 @ ( binunion @ X1183 @ X1184 ) ) )
      & ( ~ X1186
        | X1186
        | ( in @ X1185 @ X1183 )
        | ~ ( in @ X1185 @ ( binunion @ X1183 @ X1184 ) ) )
      & ( ( in @ X1185 @ X1184 )
        | X1186
        | ~ X1186
        | ~ ( in @ X1185 @ ( binunion @ X1183 @ X1184 ) ) )
      & ( ~ X1186
        | X1186
        | ~ X1186
        | ~ ( in @ X1185 @ ( binunion @ X1183 @ X1184 ) ) )
      & ( ~ ( in @ X1189 @ ( binunion @ X1187 @ X1188 ) )
        | ( in @ X1189 @ X1187 )
        | ( in @ X1189 @ X1188 ) )
      & ( subset @ X1190 @ ( binunion @ X1190 @ X1191 ) )
      & ( subset @ X1193 @ ( binunion @ X1192 @ X1193 ) )
      & ( ~ ( in @ X1196 @ X1194 )
        | ~ ( in @ X1196 @ X1195 )
        | ( in @ X1196 @ ( binintersect @ X1194 @ X1195 ) ) )
      & ( ~ ( subset @ X1199 @ X1197 )
        | ~ ( subset @ X1199 @ X1198 )
        | ( subset @ X1199 @ ( binintersect @ X1197 @ X1198 ) ) )
      & ( ~ ( in @ X1202 @ ( binintersect @ X1200 @ X1201 ) )
        | ( in @ X1202 @ X1200 ) )
      & ( subset @ ( binintersect @ X1203 @ X1204 ) @ X1203 )
      & ( ~ ( subset @ X1205 @ X1206 )
        | ( ( binintersect @ X1205 @ X1206 )
          = X1205 ) )
      & ( ( ( binintersect @ X1207 @ X1208 )
         != X1208 )
        | ( subset @ X1208 @ X1207 ) )
      & ( ~ ( in @ X1211 @ ( binintersect @ X1209 @ X1210 ) )
        | ( in @ X1211 @ X1210 ) )
      & ( ( in @ ( esk38_2 @ X1212 @ X1213 ) @ X1212 )
        | ( ( binintersect @ X1212 @ X1213 )
          = emptyset ) )
      & ( ( in @ ( esk38_2 @ X1212 @ X1213 ) @ X1213 )
        | ( ( binintersect @ X1212 @ X1213 )
          = emptyset ) )
      & ( subset @ ( binintersect @ X1215 @ X1216 ) @ X1216 )
      & ( ~ ( subset @ X1218 @ X1217 )
        | ( ( binintersect @ X1217 @ X1218 )
          = X1218 ) )
      & ( ( ( binintersect @ X1219 @ X1220 )
         != X1219 )
        | ( subset @ X1219 @ X1220 ) )
      & ( ( binintersect @ X1221 @ ( binunion @ X1222 @ X1223 ) )
        = ( binunion @ ( binintersect @ X1221 @ X1222 ) @ ( binintersect @ X1221 @ X1223 ) ) )
      & ( ~ ( in @ X1226 @ X1224 )
        | ( in @ X1226 @ X1225 )
        | ( in @ X1226 @ ( setminus @ X1224 @ X1225 ) ) )
      & ( ~ ( in @ X1229 @ ( setminus @ X1227 @ X1228 ) )
        | ( in @ X1229 @ X1227 ) )
      & ( ~ ( in @ X1232 @ ( setminus @ X1230 @ X1231 ) )
        | ~ ( in @ X1232 @ X1231 ) )
      & ( ~ ( subset @ X1233 @ X1234 )
        | ( ( setminus @ X1233 @ X1234 )
          = emptyset ) )
      & ( ( in @ X1237 @ ( setminus @ X1235 @ X1236 ) )
        | ~ ( in @ X1237 @ X1235 )
        | ( in @ X1237 @ X1236 ) )
      & ( ( in @ X1240 @ ( setminus @ X1238 @ X1239 ) )
        | ( in @ X1240 @ X1239 )
        | ~ ( in @ X1240 @ X1238 ) )
      & ( ( in @ X1243 @ X1241 )
        | ~ ( in @ X1243 @ ( setminus @ X1241 @ X1242 ) ) )
      & ( ~ ( in @ X1246 @ X1245 )
        | ~ ( in @ X1246 @ ( setminus @ X1244 @ X1245 ) ) )
      & ( subset @ ( setminus @ X1247 @ X1248 ) @ X1247 )
      & ( ( ( setminus @ X1249 @ X1250 )
         != emptyset )
        | ( subset @ X1249 @ X1250 ) )
      & ( ~ ( in @ X1253 @ X1251 )
        | X1254
        | ( in @ X1253 @ X1251 )
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ( in @ X1253 @ X1252 )
        | X1254
        | ( in @ X1253 @ X1251 )
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ~ X1254
        | X1254
        | ( in @ X1253 @ X1251 )
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ~ ( in @ X1253 @ X1251 )
        | X1254
        | ~ ( in @ X1253 @ X1252 )
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ( in @ X1253 @ X1252 )
        | X1254
        | ~ ( in @ X1253 @ X1252 )
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ~ X1254
        | X1254
        | ~ ( in @ X1253 @ X1252 )
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ~ ( in @ X1253 @ X1251 )
        | X1254
        | ~ X1254
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ( in @ X1253 @ X1252 )
        | X1254
        | ~ X1254
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ~ X1254
        | X1254
        | ~ X1254
        | ~ ( in @ X1253 @ ( symdiff @ X1251 @ X1252 ) ) )
      & ( ~ ( in @ X1257 @ X1255 )
        | ( in @ X1257 @ X1256 )
        | ( in @ X1257 @ ( symdiff @ X1255 @ X1256 ) ) )
      & ( ( in @ X1260 @ X1258 )
        | ~ ( in @ X1260 @ X1259 )
        | ( in @ X1260 @ ( symdiff @ X1258 @ X1259 ) ) )
      & ( ~ ( in @ X1263 @ X1261 )
        | ~ ( in @ X1263 @ X1262 )
        | ~ ( in @ X1263 @ ( symdiff @ X1261 @ X1262 ) ) )
      & ( ( in @ X1266 @ X1264 )
        | ( in @ X1266 @ X1265 )
        | ~ ( in @ X1266 @ ( symdiff @ X1264 @ X1265 ) ) )
      & ( in @ X1268 @ ( setadjoin @ X1267 @ ( setadjoin @ X1268 @ emptyset ) ) )
      & ( in @ X1269 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1269 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1269 @ ( setadjoin @ X1270 @ emptyset ) ) @ emptyset ) ) ) )
      & ( in @ X1272 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1271 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1271 @ ( setadjoin @ X1272 @ emptyset ) ) @ emptyset ) ) ) )
      & ( iskpair @ ( setadjoin @ ( setadjoin @ X1273 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1273 @ ( setadjoin @ X1274 @ emptyset ) ) @ emptyset ) ) )
      & ( iskpair @ ( kpair @ X1275 @ X1276 ) )
      & ( ~ ( in @ X1278 @ X1277 )
        | ( subset @ ( setadjoin @ X1278 @ emptyset ) @ X1277 ) )
      & ( ~ ( in @ X1280 @ X1279 )
        | ( in @ ( setadjoin @ X1280 @ emptyset ) @ ( powerset @ X1279 ) ) )
      & ( ~ ( in @ X1283 @ X1281 )
        | ( in @ ( setadjoin @ X1283 @ emptyset ) @ ( powerset @ ( binunion @ X1281 @ X1282 ) ) ) )
      & ( ~ ( in @ X1286 @ ( setadjoin @ X1284 @ ( setadjoin @ X1285 @ emptyset ) ) )
        | ( X1286 = X1284 )
        | ( X1286 = X1285 ) )
      & ( ~ ( in @ X1289 @ X1287 )
        | ~ ( in @ X1290 @ X1288 )
        | ( subset @ ( setadjoin @ X1289 @ ( setadjoin @ X1290 @ emptyset ) ) @ ( binunion @ X1287 @ X1288 ) ) )
      & ( ~ ( in @ X1293 @ X1291 )
        | ~ ( in @ X1294 @ X1292 )
        | ( in @ ( setadjoin @ X1293 @ ( setadjoin @ X1294 @ emptyset ) ) @ ( powerset @ ( binunion @ X1291 @ X1292 ) ) ) )
      & ( ~ ( in @ X1297 @ X1295 )
        | ~ ( in @ X1298 @ X1296 )
        | ( subset @ ( setadjoin @ ( setadjoin @ X1297 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1297 @ ( setadjoin @ X1298 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X1295 @ X1296 ) ) ) )
      & ( ~ ( in @ X1301 @ X1299 )
        | ~ ( in @ X1302 @ X1300 )
        | ( in @ ( setadjoin @ ( setadjoin @ X1301 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1301 @ ( setadjoin @ X1302 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X1299 @ X1300 ) ) ) ) )
      & ( ~ ( in @ X1305 @ X1303 )
        | ~ ( in @ X1306 @ X1304 )
        | ( in @ ( kpair @ X1305 @ X1306 ) @ ( powerset @ ( powerset @ ( binunion @ X1303 @ X1304 ) ) ) ) )
      & ( ~ ( in @ X1309 @ X1307 )
        | ~ ( in @ X1310 @ X1308 )
        | ( in @ ( kpair @ X1309 @ X1310 ) @ ( cartprod @ X1307 @ X1308 ) ) )
      & ( ( in @ ( esk39_3 @ X1311 @ X1312 @ X1313 ) @ X1311 )
        | ~ ( in @ X1313 @ ( cartprod @ X1311 @ X1312 ) ) )
      & ( ( in @ ( esk40_3 @ X1311 @ X1312 @ X1313 ) @ X1312 )
        | ~ ( in @ X1313 @ ( cartprod @ X1311 @ X1312 ) ) )
      & ( ( X1313
          = ( kpair @ ( esk39_3 @ X1311 @ X1312 @ X1313 ) @ ( esk40_3 @ X1311 @ X1312 @ X1313 ) ) )
        | ~ ( in @ X1313 @ ( cartprod @ X1311 @ X1312 ) ) )
      & ( ~ ( in @ X1318 @ ( cartprod @ X1316 @ X1317 ) )
        | ( iskpair @ X1318 ) )
      & ( ( in @ ( esk41_2 @ X1319 @ X1320 ) @ X1319 )
        | ~ ( in @ X1320 @ ( setunion @ X1319 ) ) )
      & ( ( in @ X1320 @ ( esk41_2 @ X1319 @ X1320 ) )
        | ~ ( in @ X1320 @ ( setunion @ X1319 ) ) )
      & ( subset @ ( setunion @ ( setadjoin @ X1322 @ emptyset ) ) @ X1322 )
      & ( subset @ X1323 @ ( setunion @ ( setadjoin @ X1323 @ emptyset ) ) )
      & ( ( setunion @ ( setadjoin @ X1324 @ emptyset ) )
        = X1324 )
      & ( ( in @ ( esk42_2 @ X1325 @ X1326 ) @ X1325 )
        | ~ ( in @ X1329 @ X1325 )
        | ~ ( X1326 @ X1329 )
        | ( singleton @ ( dsetconstr @ X1325 @ X1326 ) ) )
      & ( ( in @ ( esk43_2 @ X1325 @ X1326 ) @ X1325 )
        | ~ ( in @ X1329 @ X1325 )
        | ~ ( X1326 @ X1329 )
        | ( singleton @ ( dsetconstr @ X1325 @ X1326 ) ) )
      & ( ( X1326 @ ( esk42_2 @ X1325 @ X1326 ) )
        | ~ ( in @ X1329 @ X1325 )
        | ~ ( X1326 @ X1329 )
        | ( singleton @ ( dsetconstr @ X1325 @ X1326 ) ) )
      & ( ( X1326 @ ( esk43_2 @ X1325 @ X1326 ) )
        | ~ ( in @ X1329 @ X1325 )
        | ~ ( X1326 @ X1329 )
        | ( singleton @ ( dsetconstr @ X1325 @ X1326 ) ) )
      & ( ( ( esk42_2 @ X1325 @ X1326 )
         != ( esk43_2 @ X1325 @ X1326 ) )
        | ~ ( in @ X1329 @ X1325 )
        | ~ ( X1326 @ X1329 )
        | ( singleton @ ( dsetconstr @ X1325 @ X1326 ) ) )
      & ( ( in @ ( esk44_2 @ X1330 @ X1331 ) @ X1330 )
        | ~ ( ex1 @ X1330 @ X1331 ) )
      & ( ( X1331 @ ( esk44_2 @ X1330 @ X1331 ) )
        | ~ ( ex1 @ X1330 @ X1331 ) )
      & ( ( in @ ( esk45_3 @ X1333 @ X1334 @ X1335 ) @ X1333 )
        | ( ex1 @ X1333 @ X1334 )
        | ~ ( X1334 @ X1335 )
        | ~ ( in @ X1335 @ X1333 ) )
      & ( ( X1334 @ ( esk45_3 @ X1333 @ X1334 @ X1335 ) )
        | ( ex1 @ X1333 @ X1334 )
        | ~ ( X1334 @ X1335 )
        | ~ ( in @ X1335 @ X1333 ) )
      & ( ( ( esk45_3 @ X1333 @ X1334 @ X1335 )
         != X1335 )
        | ( ex1 @ X1333 @ X1334 )
        | ~ ( X1334 @ X1335 )
        | ~ ( in @ X1335 @ X1333 ) )
      & ( ( in @ ( esk46_2 @ X1337 @ X1338 ) @ X1337 )
        | ~ ( in @ X1341 @ X1337 )
        | ~ ( X1338 @ X1341 )
        | ( ex1 @ X1337 @ X1338 ) )
      & ( ( in @ ( esk47_2 @ X1337 @ X1338 ) @ X1337 )
        | ~ ( in @ X1341 @ X1337 )
        | ~ ( X1338 @ X1341 )
        | ( ex1 @ X1337 @ X1338 ) )
      & ( ( X1338 @ ( esk46_2 @ X1337 @ X1338 ) )
        | ~ ( in @ X1341 @ X1337 )
        | ~ ( X1338 @ X1341 )
        | ( ex1 @ X1337 @ X1338 ) )
      & ( ( X1338 @ ( esk47_2 @ X1337 @ X1338 ) )
        | ~ ( in @ X1341 @ X1337 )
        | ~ ( X1338 @ X1341 )
        | ( ex1 @ X1337 @ X1338 ) )
      & ( ( ( esk46_2 @ X1337 @ X1338 )
         != ( esk47_2 @ X1337 @ X1338 ) )
        | ~ ( in @ X1341 @ X1337 )
        | ~ ( X1338 @ X1341 )
        | ( ex1 @ X1337 @ X1338 ) )
      & ( ( ( setadjoin @ X1342 @ emptyset )
         != ( setadjoin @ X1343 @ emptyset ) )
        | ( X1342 = X1343 ) )
      & ( ~ ( in @ ( setadjoin @ X1346 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1344 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1344 @ ( setadjoin @ X1345 @ emptyset ) ) @ emptyset ) ) )
        | ( X1344 = X1346 ) )
      & ( ~ ( iskpair @ X1347 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X1347 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X1347 ) ) ) )
      & ( ~ ( singleton @ X1348 )
        | ( in @ ( setunion @ X1348 ) @ X1348 ) )
      & ( ( kfst @ ( kpair @ X1349 @ X1350 ) )
        = X1349 )
      & ( ~ ( in @ X1353 @ ( cartprod @ X1351 @ X1352 ) )
        | ( in @ ( kfst @ X1353 ) @ X1351 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X1354 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1354 @ ( setadjoin @ X1355 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X1356 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1356 @ ( setadjoin @ X1357 @ emptyset ) ) @ emptyset ) ) )
        | ( X1354 = X1356 ) )
      & ( ( ( kpair @ X1358 @ X1359 )
         != ( kpair @ X1360 @ X1361 ) )
        | ( X1358 = X1360 ) )
      & ( ( X1362 != X1363 )
        | ( ( setadjoin @ X1362 @ ( setadjoin @ X1363 @ emptyset ) )
          = ( setadjoin @ X1362 @ emptyset ) ) )
      & ( esk48_0 = esk49_0 )
      & ( ( setadjoin @ ( setadjoin @ esk48_0 @ emptyset ) @ ( setadjoin @ ( setadjoin @ esk48_0 @ ( setadjoin @ esk49_0 @ emptyset ) ) @ emptyset ) )
       != ( setadjoin @ ( setadjoin @ esk48_0 @ emptyset ) @ emptyset ) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_194])])])])])])]) ).

thf(c_0_196,negated_conjecture,
    ( ( setadjoin @ ( setadjoin @ esk48_0 @ emptyset ) @ ( setadjoin @ ( setadjoin @ esk48_0 @ ( setadjoin @ esk49_0 @ emptyset ) ) @ emptyset ) )
   != ( setadjoin @ ( setadjoin @ esk48_0 @ emptyset ) @ emptyset ) ),
    inference(split_conjunct,[status(thm)],[c_0_195]) ).

thf(c_0_197,negated_conjecture,
    esk48_0 = esk49_0,
    inference(split_conjunct,[status(thm)],[c_0_195]) ).

thf(c_0_198,negated_conjecture,
    ! [X2: $i,X3: $i] :
      ( ( ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) )
        = ( setadjoin @ X2 @ emptyset ) )
      | ( X2 != X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_195]) ).

thf(c_0_199,negated_conjecture,
    ( ( setadjoin @ ( setadjoin @ esk48_0 @ emptyset ) @ ( setadjoin @ ( setadjoin @ esk48_0 @ ( setadjoin @ esk48_0 @ emptyset ) ) @ emptyset ) )
   != ( setadjoin @ ( setadjoin @ esk48_0 @ emptyset ) @ emptyset ) ),
    inference(rw,[status(thm)],[c_0_196,c_0_197]) ).

thf(c_0_200,negated_conjecture,
    ! [X2: $i] :
      ( ( setadjoin @ X2 @ ( setadjoin @ X2 @ emptyset ) )
      = ( setadjoin @ X2 @ emptyset ) ),
    inference(er,[status(thm)],[c_0_198]) ).

thf(c_0_201,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_199,c_0_200]),c_0_200])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SEU650^1 : TPTP v8.2.0. Released v3.7.0.
% 0.07/0.13  % Command    : run_E %s %d THM
% 0.13/0.34  % Computer : n017.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Sun May 19 17:01:53 EDT 2024
% 0.13/0.34  % CPUTime    : 
% 0.19/0.46  Running higher-order theorem proving
% 0.19/0.46  Running: /export/starexec/sandbox2/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.57  # Version: 3.1.0-ho
% 0.19/0.57  # Preprocessing class: HSLMSLSSLLLCHFA.
% 0.19/0.57  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 0.19/0.57  # Starting ehoh_best5 with 300s (1) cores
% 0.19/0.57  # Starting almost_fo_3_lam with 300s (1) cores
% 0.19/0.57  # Starting new_bool_5 with 300s (1) cores
% 0.19/0.57  # Starting pre_casc_3 with 300s (1) cores
% 0.19/0.57  # Starting ho_unfolding_8 with 300s (1) cores
% 0.19/0.57  # Starting new_ho_10_cnf2 with 300s (1) cores
% 0.19/0.57  # Starting new_bool_3 with 300s (1) cores
% 0.19/0.57  # Starting new_ho_5 with 300s (1) cores
% 0.19/0.57  # new_bool_5 with pid 22918 completed with status 0
% 0.19/0.57  # Result found by new_bool_5
% 0.19/0.57  # Preprocessing class: HSLMSLSSLLLCHFA.
% 0.19/0.57  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 0.19/0.57  # Starting ehoh_best5 with 300s (1) cores
% 0.19/0.57  # Starting almost_fo_3_lam with 300s (1) cores
% 0.19/0.57  # Starting new_bool_5 with 300s (1) cores
% 0.19/0.57  # SinE strategy is GSinE(CountFormulas,hypos,1.0,,1,20000,1.0)
% 0.19/0.57  # Search class: HGHSM-FSLM31-MHFMMSBN
% 0.19/0.57  # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.19/0.57  # Starting new_ho_10_cnf2 with 163s (1) cores
% 0.19/0.57  # new_ho_10_cnf2 with pid 22940 completed with status 0
% 0.19/0.57  # Result found by new_ho_10_cnf2
% 0.19/0.57  # Preprocessing class: HSLMSLSSLLLCHFA.
% 0.19/0.57  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 0.19/0.57  # Starting ehoh_best5 with 300s (1) cores
% 0.19/0.57  # Starting almost_fo_3_lam with 300s (1) cores
% 0.19/0.57  # Starting new_bool_5 with 300s (1) cores
% 0.19/0.57  # SinE strategy is GSinE(CountFormulas,hypos,1.0,,1,20000,1.0)
% 0.19/0.57  # Search class: HGHSM-FSLM31-MHFMMSBN
% 0.19/0.57  # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.19/0.57  # Starting new_ho_10_cnf2 with 163s (1) cores
% 0.19/0.57  # Preprocessing time       : 0.005 s
% 0.19/0.57  # Presaturation interreduction done
% 0.19/0.57  
% 0.19/0.57  # Proof found!
% 0.19/0.57  # SZS status Theorem
% 0.19/0.57  # SZS output start CNFRefutation
% See solution above
% 0.19/0.57  # Parsed axioms                        : 369
% 0.19/0.57  # Removed by relevancy pruning/SinE    : 203
% 0.19/0.57  # Initial clauses                      : 263
% 0.19/0.57  # Removed in clause preprocessing      : 25
% 0.19/0.57  # Initial clauses in saturation        : 238
% 0.19/0.57  # Processed clauses                    : 345
% 0.19/0.57  # ...of these trivial                  : 7
% 0.19/0.57  # ...subsumed                          : 34
% 0.19/0.57  # ...remaining for further processing  : 304
% 0.19/0.57  # Other redundant clauses eliminated   : 14
% 0.19/0.57  # Clauses deleted for lack of memory   : 0
% 0.19/0.57  # Backward-subsumed                    : 0
% 0.19/0.57  # Backward-rewritten                   : 4
% 0.19/0.57  # Generated clauses                    : 198
% 0.19/0.57  # ...of the previous two non-redundant : 152
% 0.19/0.57  # ...aggressively subsumed             : 0
% 0.19/0.57  # Contextual simplify-reflections      : 0
% 0.19/0.57  # Paramodulations                      : 183
% 0.19/0.57  # Factorizations                       : 0
% 0.19/0.57  # NegExts                              : 0
% 0.19/0.57  # Equation resolutions                 : 15
% 0.19/0.57  # Disequality decompositions           : 0
% 0.19/0.57  # Total rewrite steps                  : 60
% 0.19/0.57  # ...of those cached                   : 38
% 0.19/0.57  # Propositional unsat checks           : 0
% 0.19/0.57  #    Propositional check models        : 0
% 0.19/0.57  #    Propositional check unsatisfiable : 0
% 0.19/0.57  #    Propositional clauses             : 0
% 0.19/0.57  #    Propositional clauses after purity: 0
% 0.19/0.57  #    Propositional unsat core size     : 0
% 0.19/0.57  #    Propositional preprocessing time  : 0.000
% 0.19/0.57  #    Propositional encoding time       : 0.000
% 0.19/0.57  #    Propositional solver time         : 0.000
% 0.19/0.57  #    Success case prop preproc time    : 0.000
% 0.19/0.57  #    Success case prop encoding time   : 0.000
% 0.19/0.57  #    Success case prop solver time     : 0.000
% 0.19/0.57  # Current number of processed clauses  : 86
% 0.19/0.57  #    Positive orientable unit clauses  : 35
% 0.19/0.57  #    Positive unorientable unit clauses: 0
% 0.19/0.57  #    Negative unit clauses             : 6
% 0.19/0.57  #    Non-unit-clauses                  : 45
% 0.19/0.57  # Current number of unprocessed clauses: 246
% 0.19/0.57  # ...number of literals in the above   : 615
% 0.19/0.57  # Current number of archived formulas  : 0
% 0.19/0.57  # Current number of archived clauses   : 206
% 0.19/0.57  # Clause-clause subsumption calls (NU) : 5255
% 0.19/0.57  # Rec. Clause-clause subsumption calls : 3038
% 0.19/0.57  # Non-unit clause-clause subsumptions  : 24
% 0.19/0.57  # Unit Clause-clause subsumption calls : 29
% 0.19/0.57  # Rewrite failures with RHS unbound    : 0
% 0.19/0.57  # BW rewrite match attempts            : 20
% 0.19/0.57  # BW rewrite match successes           : 2
% 0.19/0.57  # Condensation attempts                : 345
% 0.19/0.57  # Condensation successes               : 4
% 0.19/0.57  # Termbank termtop insertions          : 40454
% 0.19/0.57  # Search garbage collected termcells   : 14622
% 0.19/0.57  
% 0.19/0.57  # -------------------------------------------------
% 0.19/0.57  # User time                : 0.068 s
% 0.19/0.57  # System time              : 0.014 s
% 0.19/0.57  # Total time               : 0.082 s
% 0.19/0.57  # Maximum resident set size: 5488 pages
% 0.19/0.57  
% 0.19/0.57  # -------------------------------------------------
% 0.19/0.57  # User time                : 0.075 s
% 0.19/0.57  # System time              : 0.020 s
% 0.19/0.57  # Total time               : 0.094 s
% 0.19/0.57  # Maximum resident set size: 2208 pages
% 0.19/0.57  % E---3.1 exiting
% 0.19/0.58  % E exiting
%------------------------------------------------------------------------------