TSTP Solution File: SEU679^1 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SEU679^1 : TPTP v8.2.0. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n015.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 03:29:04 EDT 2024

% Result   : Theorem 3.00s 0.98s
% Output   : CNFRefutation 3.00s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   22
%            Number of leaves      :  287
% Syntax   : Number of formulae    :  412 (  50 unt; 241 typ;   0 def)
%            Number of atoms       : 1540 ( 205 equ;   0 cnn)
%            Maximal formula atoms :  385 (   9 avg)
%            Number of connectives : 4868 ( 211   ~; 270   |; 306   &;3438   @)
%                                         (  55 <=>; 588  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  372 (  12 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  241 ( 241   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  245 ( 241 usr; 202 con; 0-4 aty)
%            Number of variables   :  828 ( 182   ^ 595   !;  51   ?; 828   :)

% Comments : 
%------------------------------------------------------------------------------
thf(decl_22,type,
    in: $i > $i > $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_30,type,
    powersetAx: $o ).

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

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

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_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_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_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_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_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_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_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,
    setukpairinjR12: $o ).

thf(decl_219,type,
    setukpairinjR1: $o ).

thf(decl_220,type,
    upairequniteq: $o ).

thf(decl_221,type,
    setukpairinjR2: $o ).

thf(decl_222,type,
    setukpairinjR: $o ).

thf(decl_223,type,
    ksndsingleton: $o ).

thf(decl_224,type,
    ksnd: $i > $i ).

thf(decl_225,type,
    ksndpairEq: $o ).

thf(decl_226,type,
    kpairsurjEq: $o ).

thf(decl_227,type,
    cartprodsndin: $o ).

thf(decl_228,type,
    cartprodpairmemEL: $o ).

thf(decl_229,type,
    cartprodpairmemER: $o ).

thf(decl_230,type,
    cartprodmempaircEq: $o ).

thf(decl_231,type,
    cartprodfstpairEq: $o ).

thf(decl_232,type,
    cartprodsndpairEq: $o ).

thf(decl_233,type,
    cartprodpairsurjEq: $o ).

thf(decl_234,type,
    breln: $i > $i > $i > $o ).

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

thf(decl_236,type,
    dpsetconstrI: $o ).

thf(decl_237,type,
    dpsetconstrSub: $o ).

thf(decl_238,type,
    setOfPairsIsBReln: $o ).

thf(decl_239,type,
    dpsetconstrERa: $o ).

thf(decl_240,type,
    dpsetconstrEL1: $o ).

thf(decl_241,type,
    dpsetconstrEL2: $o ).

thf(decl_242,type,
    dpsetconstrER: $o ).

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

thf(decl_244,type,
    funcSet: $i > $i > $i ).

thf(decl_245,type,
    funcImageSingleton: $o ).

thf(decl_246,type,
    apProp: $o ).

thf(decl_247,type,
    ap: $i > $i > $i > $i > $i ).

thf(decl_248,type,
    app: $o ).

thf(decl_249,type,
    infuncsetfunc: $o ).

thf(decl_250,type,
    ap2p: $o ).

thf(decl_251,type,
    funcinfuncset: $o ).

thf(decl_252,type,
    lamProp: $o ).

thf(decl_253,type,
    lam: $i > $i > ( $i > $i ) > $i ).

thf(decl_254,type,
    esk1_3: $i > $i > $i > $i ).

thf(decl_255,type,
    esk2_3: $i > $i > $i > $i ).

thf(decl_256,type,
    esk3_2: $i > ( $i > $o ) > $i ).

thf(decl_257,type,
    esk4_2: $i > ( $i > $o ) > $i ).

thf(decl_258,type,
    esk5_2: $i > ( $i > $o ) > $i ).

thf(decl_259,type,
    esk6_2: $i > ( $i > $o ) > $i ).

thf(decl_260,type,
    esk7_3: $i > ( $i > $o ) > $i > $i ).

thf(decl_261,type,
    esk8_3: $i > ( $i > $o ) > $i > $i ).

thf(decl_262,type,
    esk9_2: $i > ( $i > $o ) > $i ).

thf(decl_263,type,
    esk10_2: $i > ( $i > $o ) > $i ).

thf(decl_264,type,
    esk11_2: $i > ( $i > $o ) > $i ).

thf(decl_265,type,
    esk12_1: $i > $i ).

thf(decl_266,type,
    esk13_1: $i > $i ).

thf(decl_267,type,
    esk14_3: $i > $i > $i > $i ).

thf(decl_268,type,
    esk15_4: $i > $i > $i > $i > $i ).

thf(decl_269,type,
    esk16_3: $i > $i > $i > $i ).

thf(decl_270,type,
    esk17_3: $i > $i > $i > $i ).

thf(decl_271,type,
    esk18_4: $i > $i > $i > $i > $i ).

thf(decl_272,type,
    esk19_3: $i > $i > $i > $i ).

thf(decl_273,type,
    esk20_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_274,type,
    esk21_4: $i > $i > ( $i > $i ) > $i > $i ).

thf(decl_275,type,
    esk22_0: $i ).

thf(decl_276,type,
    esk23_0: $i ).

thf(decl_277,type,
    esk24_0: $i > $i ).

thf(decl_278,type,
    esk25_0: $i ).

thf(decl_279,type,
    epred1_0: $i > $o ).

thf(decl_280,type,
    epred2_1: ( $i > $i ) > $i > $i > $o ).

thf(ex1,axiom,
    ( ex1
    = ( ^ [X4: $i,X1: $i > $o] :
          ( singleton
          @ ( dsetconstr @ X4
            @ ^ [X2: $i] : ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ex1) ).

thf(singleton,axiom,
    ( singleton
    = ( ^ [X4: $i] :
        ? [X2: $i] :
          ( ( in @ X2 @ X4 )
          & ( X4
            = ( setadjoin @ X2 @ emptyset ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',singleton) ).

thf(func,axiom,
    ( func
    = ( ^ [X4: $i,X5: $i,X29: $i] :
          ( ( breln @ X4 @ X5 @ X29 )
          & ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( ex1 @ X5
                @ ^ [X3: $i] : ( in @ ( kpair @ X2 @ X3 ) @ X29 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',func) ).

thf(breln,axiom,
    ( breln
    = ( ^ [X4: $i,X5: $i,X7: $i] : ( subset @ X7 @ ( cartprod @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',breln) ).

thf(ksndsingleton,axiom,
    ( ksndsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [X2: $i] :
                ( X18
                = ( kpair @ ( kfst @ X18 ) @ X2 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ksndsingleton) ).

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

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/sandbox/benchmark/theBenchmark.p',singletonprop) ).

thf(setOfPairsIsBReln,axiom,
    ( setOfPairsIsBReln
  <=> ! [X4: $i,X5: $i,X24: $i > $i > $o] :
        ( breln @ X4 @ X5
        @ ( dpsetconstr @ X4 @ X5
          @ ^ [X2: $i,X3: $i] : ( X24 @ X2 @ X3 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setOfPairsIsBReln) ).

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/sandbox/benchmark/theBenchmark.p',ex1I2) ).

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/sandbox/benchmark/theBenchmark.p',ex1I) ).

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/sandbox/benchmark/theBenchmark.p',ex1E1) ).

thf(lamProp,axiom,
    ( lamProp
  <=> ! [X4: $i,X5: $i,X31: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X31 @ X2 ) @ X5 ) )
       => ( func @ X4 @ X5
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [X2: $i,X3: $i] :
                ( ( X31 @ X2 )
                = X3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lamProp) ).

thf(apProp,axiom,
    ( apProp
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( func @ X4 @ X5 @ X30 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in
              @ ( setunion
                @ ( dsetconstr @ X5
                  @ ^ [X3: $i] : ( in @ ( kpair @ X2 @ X3 ) @ X30 ) ) )
              @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',apProp) ).

thf(funcImageSingleton,axiom,
    ( funcImageSingleton
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( func @ X4 @ X5 @ X30 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X5
                @ ^ [X3: $i] : ( in @ ( kpair @ X2 @ X3 ) @ X30 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcImageSingleton) ).

thf(dpsetconstrER,axiom,
    ( dpsetconstrER
  <=> ! [X4: $i,X5: $i,X28: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [X14: $i,X18: $i] : ( X28 @ X14 @ X18 ) ) )
       => ( X28 @ X2 @ X3 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrER) ).

thf(dpsetconstrEL2,axiom,
    ( dpsetconstrEL2
  <=> ! [X4: $i,X5: $i,X27: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [X14: $i,X18: $i] : ( X27 @ X14 @ X18 ) ) )
       => ( in @ X3 @ X5 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrEL2) ).

thf(dpsetconstrEL1,axiom,
    ( dpsetconstrEL1
  <=> ! [X4: $i,X5: $i,X26: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [X14: $i,X18: $i] : ( X26 @ X14 @ X18 ) ) )
       => ( in @ X2 @ X4 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrEL1) ).

thf(dpsetconstrERa,axiom,
    ( dpsetconstrERa
  <=> ! [X4: $i,X5: $i,X25: $i > $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( ( in @ ( kpair @ X2 @ X3 )
                @ ( dpsetconstr @ X4 @ X5
                  @ ^ [X14: $i,X18: $i] : ( X25 @ X14 @ X18 ) ) )
             => ( X25 @ X2 @ X3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrERa) ).

thf(dpsetconstrSub,axiom,
    ( dpsetconstrSub
  <=> ! [X4: $i,X5: $i,X23: $i > $i > $o] :
        ( subset
        @ ( dpsetconstr @ X4 @ X5
          @ ^ [X2: $i,X3: $i] : ( X23 @ X2 @ X3 ) )
        @ ( cartprod @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrSub) ).

thf(dpsetconstrI,axiom,
    ( dpsetconstrI
  <=> ! [X4: $i,X5: $i,X22: $i > $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( ( X22 @ X2 @ X3 )
             => ( in @ ( kpair @ X2 @ X3 )
                @ ( dpsetconstr @ X4 @ X5
                  @ ^ [X14: $i,X18: $i] : ( X22 @ X14 @ X18 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dpsetconstrI) ).

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

thf(funcinfuncset,axiom,
    ( funcinfuncset
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( func @ X4 @ X5 @ X30 )
       => ( in @ X30 @ ( funcSet @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcinfuncset) ).

thf(infuncsetfunc,axiom,
    ( infuncsetfunc
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( in @ X30 @ ( funcSet @ X4 @ X5 ) )
       => ( func @ X4 @ X5 @ X30 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',infuncsetfunc) ).

thf(app,axiom,
    ( app
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( func @ X4 @ X5 @ X30 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( ap @ X4 @ X5 @ X30 @ X2 ) @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',app) ).

thf(lamp,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
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                 => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                   => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                       => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                         => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                           => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                             => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                           => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                 => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                         => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                           => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                             => ( app
                                                                                                                                                                                                                                                                                                                                                                                               => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                     => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X4: $i,X5: $i,X33: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ! [X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X2 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( X33 @ X2 ) @ X5 ) )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( func @ X4 @ X5
                                                                                                                                                                                                                                                                                                                                                                                                              @ ( lam @ X4 @ X5
                                                                                                                                                                                                                                                                                                                                                                                                                @ ^ [X2: $i] : ( X33 @ X2 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lamp) ).

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

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

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

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

thf(kpairsurjEq,axiom,
    ( kpairsurjEq
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( ( kpair @ ( kfst @ X18 ) @ ( ksnd @ X18 ) )
          = X18 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',kpairsurjEq) ).

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

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

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

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

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

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

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

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

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/sandbox/benchmark/theBenchmark.p',cartprodmempair1) ).

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/sandbox/benchmark/theBenchmark.p',cartprodpairin) ).

thf(ap2p,axiom,
    ( ap2p
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( in @ X30 @ ( funcSet @ X4 @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( ap @ X4 @ X5 @ X30 @ X2 ) @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ap2p) ).

thf(lam,axiom,
    ( lam
    = ( ^ [X4: $i,X5: $i,X32: $i > $i] :
          ( dpsetconstr @ X4 @ X5
          @ ^ [X2: $i,X3: $i] :
              ( ( X32 @ X2 )
              = X3 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lam) ).

thf(c_0_42,plain,
    ( ex1
    = ( ^ [Z0: $i,Z1: $i > $o] :
        ? [X162: $i] :
          ( ( in @ X162
            @ ( dsetconstr @ Z0
              @ ^ [Z2: $i] : ( Z1 @ Z2 ) ) )
          & ( ( dsetconstr @ Z0
              @ ^ [Z2: $i] : ( Z1 @ Z2 ) )
            = ( setadjoin @ X162 @ emptyset ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1]) ).

thf(c_0_43,plain,
    ( singleton
    = ( ^ [Z0: $i] :
        ? [X2: $i] :
          ( ( in @ X2 @ Z0 )
          & ( Z0
            = ( setadjoin @ X2 @ emptyset ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[singleton]) ).

thf(c_0_44,plain,
    ( func
    = ( ^ [Z0: $i,Z1: $i,Z2: $i] :
          ( ( subset @ Z2 @ ( cartprod @ Z0 @ Z1 ) )
          & ! [X2: $i] :
              ( ( in @ X2 @ Z0 )
             => ? [X169: $i] :
                  ( ( in @ X169
                    @ ( dsetconstr @ Z1
                      @ ^ [Z3: $i] : ( in @ ( kpair @ X2 @ Z3 ) @ Z2 ) ) )
                  & ( ( dsetconstr @ Z1
                      @ ^ [Z3: $i] : ( in @ ( kpair @ X2 @ Z3 ) @ Z2 ) )
                    = ( setadjoin @ X169 @ emptyset ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[func]) ).

thf(c_0_45,plain,
    ( breln
    = ( ^ [Z0: $i,Z1: $i,Z2: $i] : ( subset @ Z2 @ ( cartprod @ Z0 @ Z1 ) ) ) ),
    inference(fof_simplification,[status(thm)],[breln]) ).

thf(c_0_46,plain,
    ( ex1
    = ( ^ [Z0: $i,Z1: $i > $o] :
        ? [X162: $i] :
          ( ( in @ X162
            @ ( dsetconstr @ Z0
              @ ^ [Z2: $i] : ( Z1 @ Z2 ) ) )
          & ( ( dsetconstr @ Z0
              @ ^ [Z2: $i] : ( Z1 @ Z2 ) )
            = ( setadjoin @ X162 @ emptyset ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_42,c_0_43]) ).

thf(c_0_47,plain,
    ( ksndsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [Z0: $i] :
                ( X18
                = ( kpair @ ( kfst @ X18 ) @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ksndsingleton]) ).

thf(c_0_48,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_49,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_50,plain,
    ( setOfPairsIsBReln
  <=> ! [X4: $i,X5: $i,X24: $i > $i > $o] :
        ( breln @ X4 @ X5
        @ ( dpsetconstr @ X4 @ X5
          @ ^ [Z0: $i,Z1: $i] : ( X24 @ Z0 @ Z1 ) ) ) ),
    inference(fof_simplification,[status(thm)],[setOfPairsIsBReln]) ).

thf(c_0_51,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_52,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_53,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_54,plain,
    ( lamProp
  <=> ! [X4: $i,X5: $i,X31: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X31 @ X2 ) @ X5 ) )
       => ( func @ X4 @ X5
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] :
                ( ( X31 @ Z0 )
                = Z1 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[lamProp]) ).

thf(c_0_55,plain,
    ( func
    = ( ^ [Z0: $i,Z1: $i,Z2: $i] :
          ( ( subset @ Z2 @ ( cartprod @ Z0 @ Z1 ) )
          & ! [X2: $i] :
              ( ( in @ X2 @ Z0 )
             => ? [X169: $i] :
                  ( ( in @ X169
                    @ ( dsetconstr @ Z1
                      @ ^ [Z3: $i] : ( in @ ( kpair @ X2 @ Z3 ) @ Z2 ) ) )
                  & ( ( dsetconstr @ Z1
                      @ ^ [Z3: $i] : ( in @ ( kpair @ X2 @ Z3 ) @ Z2 ) )
                    = ( setadjoin @ X169 @ emptyset ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_44,c_0_45]),c_0_46]) ).

thf(c_0_56,plain,
    ( apProp
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( func @ X4 @ X5 @ X30 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in
              @ ( setunion
                @ ( dsetconstr @ X5
                  @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X30 ) ) )
              @ X5 ) ) ) ),
    inference(fof_simplification,[status(thm)],[apProp]) ).

thf(c_0_57,plain,
    ( funcImageSingleton
  <=> ! [X4: $i,X5: $i,X30: $i] :
        ( ( func @ X4 @ X5 @ X30 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X5
                @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X30 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[funcImageSingleton]) ).

thf(c_0_58,plain,
    ( dpsetconstrER
  <=> ! [X4: $i,X5: $i,X28: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X28 @ Z0 @ Z1 ) ) )
       => ( X28 @ X2 @ X3 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrER]) ).

thf(c_0_59,plain,
    ( dpsetconstrEL2
  <=> ! [X4: $i,X5: $i,X27: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X27 @ Z0 @ Z1 ) ) )
       => ( in @ X3 @ X5 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrEL2]) ).

thf(c_0_60,plain,
    ( dpsetconstrEL1
  <=> ! [X4: $i,X5: $i,X26: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X26 @ Z0 @ Z1 ) ) )
       => ( in @ X2 @ X4 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrEL1]) ).

thf(c_0_61,plain,
    ( dpsetconstrERa
  <=> ! [X4: $i,X5: $i,X25: $i > $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( ( in @ ( kpair @ X2 @ X3 )
                @ ( dpsetconstr @ X4 @ X5
                  @ ^ [Z0: $i,Z1: $i] : ( X25 @ Z0 @ Z1 ) ) )
             => ( X25 @ X2 @ X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrERa]) ).

thf(c_0_62,plain,
    ( dpsetconstrSub
  <=> ! [X4: $i,X5: $i,X23: $i > $i > $o] :
        ( subset
        @ ( dpsetconstr @ X4 @ X5
          @ ^ [Z0: $i,Z1: $i] : ( X23 @ Z0 @ Z1 ) )
        @ ( cartprod @ X4 @ X5 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrSub]) ).

thf(c_0_63,plain,
    ( dpsetconstrI
  <=> ! [X4: $i,X5: $i,X22: $i > $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( ( X22 @ X2 @ X3 )
             => ( in @ ( kpair @ X2 @ X3 )
                @ ( dpsetconstr @ X4 @ X5
                  @ ^ [Z0: $i,Z1: $i] : ( X22 @ Z0 @ Z1 ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrI]) ).

thf(c_0_64,plain,
    ( ksndsingleton
    = ( ! [X18: $i] :
          ( ( iskpair @ X18 )
         => ? [X168: $i] :
              ( ( in @ X168
                @ ( dsetconstr @ ( setunion @ X18 )
                  @ ^ [Z0: $i] :
                      ( X18
                      = ( kpair @ ( kfst @ X18 ) @ Z0 ) ) ) )
              & ( ( dsetconstr @ ( setunion @ X18 )
                  @ ^ [Z0: $i] :
                      ( X18
                      = ( kpair @ ( kfst @ X18 ) @ Z0 ) ) )
                = ( setadjoin @ X168 @ emptyset ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_47,c_0_43]) ).

thf(c_0_65,axiom,
    ( theprop
    = ( ! [X21: $i] :
          ( ? [X167: $i] :
              ( ( in @ X167 @ X21 )
              & ( X21
                = ( setadjoin @ X167 @ emptyset ) ) )
         => ( in @ ( setunion @ X21 ) @ X21 ) ) ) ),
    inference(apply_def,[status(thm)],[theprop,c_0_43]) ).

thf(c_0_66,plain,
    ( kfstsingleton
    = ( ! [X18: $i] :
          ( ( iskpair @ X18 )
         => ? [X166: $i] :
              ( ( in @ X166
                @ ( dsetconstr @ ( setunion @ X18 )
                  @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X18 ) ) )
              & ( ( dsetconstr @ ( setunion @ X18 )
                  @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X18 ) )
                = ( setadjoin @ X166 @ emptyset ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_48,c_0_43]) ).

thf(c_0_67,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 ) )
           => ? [X161: $i] :
                ( ( in @ X161
                  @ ( dsetconstr @ X4
                    @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
                & ( ( dsetconstr @ X4
                    @ ^ [Z0: $i] : ( X1 @ Z0 ) )
                  = ( setadjoin @ X161 @ emptyset ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_49,c_0_43]) ).

thf(c_0_68,plain,
    ( setOfPairsIsBReln
    = ( ! [X4: $i,X5: $i,X24: $i > $i > $o] :
          ( subset
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X24 @ Z0 @ Z1 ) )
          @ ( cartprod @ X4 @ X5 ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_50,c_0_45]) ).

thf(c_0_69,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 ) )
           => ? [X165: $i] :
                ( ( in @ X165
                  @ ( dsetconstr @ X4
                    @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
                & ( ( dsetconstr @ X4
                    @ ^ [Z0: $i] : ( X1 @ Z0 ) )
                  = ( setadjoin @ X165 @ emptyset ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_51,c_0_46]) ).

thf(c_0_70,plain,
    ( ex1I
    = ( ! [X4: $i,X1: $i > $o,X2: $i] :
          ( ( in @ X2 @ X4 )
         => ( ( X1 @ X2 )
           => ( ! [X3: $i] :
                  ( ( in @ X3 @ X4 )
                 => ( ( X1 @ X3 )
                   => ( X3 = X2 ) ) )
             => ? [X164: $i] :
                  ( ( in @ X164
                    @ ( dsetconstr @ X4
                      @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
                  & ( ( dsetconstr @ X4
                      @ ^ [Z0: $i] : ( X1 @ Z0 ) )
                    = ( setadjoin @ X164 @ emptyset ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_52,c_0_46]) ).

thf(c_0_71,plain,
    ( ex1E1
    = ( ! [X4: $i,X1: $i > $o] :
          ( ? [X163: $i] :
              ( ( in @ X163
                @ ( dsetconstr @ X4
                  @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
              & ( ( dsetconstr @ X4
                  @ ^ [Z0: $i] : ( X1 @ Z0 ) )
                = ( setadjoin @ X163 @ emptyset ) ) )
         => ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_53,c_0_46]) ).

thf(c_0_72,plain,
    ( lamProp
    = ( ! [X4: $i,X5: $i,X31: $i > $i] :
          ( ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( in @ ( X31 @ X2 ) @ X5 ) )
         => ( ( subset
              @ ( dpsetconstr @ X4 @ X5
                @ ^ [Z0: $i,Z1: $i] :
                    ( ( X31 @ Z0 )
                    = Z1 ) )
              @ ( cartprod @ X4 @ X5 ) )
            & ! [X181: $i] :
                ( ( in @ X181 @ X4 )
               => ? [X182: $i] :
                    ( ( in @ X182
                      @ ( dsetconstr @ X5
                        @ ^ [Z0: $i] :
                            ( in @ ( kpair @ X181 @ Z0 )
                            @ ( dpsetconstr @ X4 @ X5
                              @ ^ [Z1: $i,Z2: $i] :
                                  ( ( X31 @ Z1 )
                                  = Z2 ) ) ) ) )
                    & ( ( dsetconstr @ X5
                        @ ^ [Z0: $i] :
                            ( in @ ( kpair @ X181 @ Z0 )
                            @ ( dpsetconstr @ X4 @ X5
                              @ ^ [Z1: $i,Z2: $i] :
                                  ( ( X31 @ Z1 )
                                  = Z2 ) ) ) )
                      = ( setadjoin @ X182 @ emptyset ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_54,c_0_55]) ).

thf(c_0_73,axiom,
    ( funcinfuncset
    = ( ! [X4: $i,X5: $i,X30: $i] :
          ( ( ( subset @ X30 @ ( cartprod @ X4 @ X5 ) )
            & ! [X179: $i] :
                ( ( in @ X179 @ X4 )
               => ? [X180: $i] :
                    ( ( in @ X180
                      @ ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X179 @ Z0 ) @ X30 ) ) )
                    & ( ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X179 @ Z0 ) @ X30 ) )
                      = ( setadjoin @ X180 @ emptyset ) ) ) ) )
         => ( in @ X30 @ ( funcSet @ X4 @ X5 ) ) ) ) ),
    inference(apply_def,[status(thm)],[funcinfuncset,c_0_55]) ).

thf(c_0_74,axiom,
    ( infuncsetfunc
    = ( ! [X4: $i,X5: $i,X30: $i] :
          ( ( in @ X30 @ ( funcSet @ X4 @ X5 ) )
         => ( ( subset @ X30 @ ( cartprod @ X4 @ X5 ) )
            & ! [X177: $i] :
                ( ( in @ X177 @ X4 )
               => ? [X178: $i] :
                    ( ( in @ X178
                      @ ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X177 @ Z0 ) @ X30 ) ) )
                    & ( ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X177 @ Z0 ) @ X30 ) )
                      = ( setadjoin @ X178 @ emptyset ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[infuncsetfunc,c_0_55]) ).

thf(c_0_75,axiom,
    ( app
    = ( ! [X4: $i,X5: $i,X30: $i] :
          ( ( ( subset @ X30 @ ( cartprod @ X4 @ X5 ) )
            & ! [X175: $i] :
                ( ( in @ X175 @ X4 )
               => ? [X176: $i] :
                    ( ( in @ X176
                      @ ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X175 @ Z0 ) @ X30 ) ) )
                    & ( ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X175 @ Z0 ) @ X30 ) )
                      = ( setadjoin @ X176 @ emptyset ) ) ) ) )
         => ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( in @ ( ap @ X4 @ X5 @ X30 @ X2 ) @ X5 ) ) ) ) ),
    inference(apply_def,[status(thm)],[app,c_0_55]) ).

thf(c_0_76,plain,
    ( apProp
    = ( ! [X4: $i,X5: $i,X30: $i] :
          ( ( ( subset @ X30 @ ( cartprod @ X4 @ X5 ) )
            & ! [X173: $i] :
                ( ( in @ X173 @ X4 )
               => ? [X174: $i] :
                    ( ( in @ X174
                      @ ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X173 @ Z0 ) @ X30 ) ) )
                    & ( ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X173 @ Z0 ) @ X30 ) )
                      = ( setadjoin @ X174 @ emptyset ) ) ) ) )
         => ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ( in
                @ ( setunion
                  @ ( dsetconstr @ X5
                    @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X30 ) ) )
                @ X5 ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_56,c_0_55]) ).

thf(c_0_77,plain,
    ( funcImageSingleton
    = ( ! [X4: $i,X5: $i,X30: $i] :
          ( ( ( subset @ X30 @ ( cartprod @ X4 @ X5 ) )
            & ! [X170: $i] :
                ( ( in @ X170 @ X4 )
               => ? [X171: $i] :
                    ( ( in @ X171
                      @ ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X170 @ Z0 ) @ X30 ) ) )
                    & ( ( dsetconstr @ X5
                        @ ^ [Z0: $i] : ( in @ ( kpair @ X170 @ Z0 ) @ X30 ) )
                      = ( setadjoin @ X171 @ emptyset ) ) ) ) )
         => ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ? [X172: $i] :
                  ( ( in @ X172
                    @ ( dsetconstr @ X5
                      @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X30 ) ) )
                  & ( ( dsetconstr @ X5
                      @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X30 ) )
                    = ( setadjoin @ X172 @ emptyset ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_57,c_0_55]),c_0_43]) ).

thf(c_0_78,negated_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
                                                                                                                                                                                                                                                                                 => ( ! [X183: $i,X184: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X183 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X183 @ ( setadjoin @ X184 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                   => ( ! [X185: $i,X186: $i] : ( iskpair @ ( kpair @ X185 @ X186 ) )
                                                                                                                                                                                                                                                                                     => ( singletonsubset
                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
                                                                                                                                                                                                                                                                                           => ( upairset2E
                                                                                                                                                                                                                                                                                             => ( upairsubunion
                                                                                                                                                                                                                                                                                               => ( upairinpowunion
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                       => ( ! [X187: $i,X188: $i,X189: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X189 @ X187 )
                                                                                                                                                                                                                                                                                                             => ! [X190: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X190 @ X188 )
                                                                                                                                                                                                                                                                                                                 => ( in @ ( kpair @ X189 @ X190 ) @ ( cartprod @ X187 @ X188 ) ) ) )
                                                                                                                                                                                                                                                                                                         => ( ! [X191: $i,X192: $i,X193: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X193 @ ( cartprod @ X191 @ X192 ) )
                                                                                                                                                                                                                                                                                                               => ? [X194: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X194 @ X191 )
                                                                                                                                                                                                                                                                                                                    & ? [X195: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X195 @ X192 )
                                                                                                                                                                                                                                                                                                                        & ( X193
                                                                                                                                                                                                                                                                                                                          = ( kpair @ X194 @ X195 ) ) ) ) )
                                                                                                                                                                                                                                                                                                           => ( ! [X196: $i,X197: $i,X198: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X198 @ ( cartprod @ X196 @ X197 ) )
                                                                                                                                                                                                                                                                                                                 => ( iskpair @ X198 ) )
                                                                                                                                                                                                                                                                                                             => ( setunionE2
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                     => ( ! [X199: $i,X200: $i > $o] :
                                                                                                                                                                                                                                                                                                                            ( ! [X201: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X201 @ X199 )
                                                                                                                                                                                                                                                                                                                               => ! [X202: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( in @ X202 @ X199 )
                                                                                                                                                                                                                                                                                                                                   => ( ( X200 @ X201 )
                                                                                                                                                                                                                                                                                                                                     => ( ( X200 @ X202 )
                                                                                                                                                                                                                                                                                                                                       => ( X201 = X202 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ? [X203: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X203 @ X199 )
                                                                                                                                                                                                                                                                                                                                  & ( X200 @ X203 ) )
                                                                                                                                                                                                                                                                                                                             => ? [X204: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X204 @ ( dsetconstr @ X199 @ X200 ) )
                                                                                                                                                                                                                                                                                                                                  & ( ( dsetconstr @ X199 @ X200 )
                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ X204 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                       => ( ! [X205: $i,X206: $i > $o] :
                                                                                                                                                                                                                                                                                                                              ( ? [X207: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X207 @ ( dsetconstr @ X205 @ X206 ) )
                                                                                                                                                                                                                                                                                                                                  & ( ( dsetconstr @ X205 @ X206 )
                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ X207 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                             => ? [X208: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X208 @ X205 )
                                                                                                                                                                                                                                                                                                                                  & ( X206 @ X208 ) ) )
                                                                                                                                                                                                                                                                                                                         => ( ! [X209: $i,X210: $i > $o,X211: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X211 @ X209 )
                                                                                                                                                                                                                                                                                                                               => ( ( X210 @ X211 )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X212: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X212 @ X209 )
                                                                                                                                                                                                                                                                                                                                       => ( ( X210 @ X212 )
                                                                                                                                                                                                                                                                                                                                         => ( X212 = X211 ) ) )
                                                                                                                                                                                                                                                                                                                                   => ? [X213: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X213 @ ( dsetconstr @ X209 @ X210 ) )
                                                                                                                                                                                                                                                                                                                                        & ( ( dsetconstr @ X209 @ X210 )
                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ X213 @ emptyset ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ! [X214: $i,X215: $i > $o] :
                                                                                                                                                                                                                                                                                                                                  ( ! [X216: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ X216 @ X214 )
                                                                                                                                                                                                                                                                                                                                     => ! [X217: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( in @ X217 @ X214 )
                                                                                                                                                                                                                                                                                                                                         => ( ( X215 @ X216 )
                                                                                                                                                                                                                                                                                                                                           => ( ( X215 @ X217 )
                                                                                                                                                                                                                                                                                                                                             => ( X216 = X217 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                 => ( ? [X218: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X218 @ X214 )
                                                                                                                                                                                                                                                                                                                                        & ( X215 @ X218 ) )
                                                                                                                                                                                                                                                                                                                                   => ? [X219: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X219 @ ( dsetconstr @ X214 @ X215 ) )
                                                                                                                                                                                                                                                                                                                                        & ( ( dsetconstr @ X214 @ X215 )
                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ X219 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                                 => ( ! [X220: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( iskpair @ X220 )
                                                                                                                                                                                                                                                                                                                                       => ? [X221: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( in @ X221
                                                                                                                                                                                                                                                                                                                                              @ ( dsetconstr @ ( setunion @ X220 )
                                                                                                                                                                                                                                                                                                                                                @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X220 ) ) )
                                                                                                                                                                                                                                                                                                                                            & ( ( dsetconstr @ ( setunion @ X220 )
                                                                                                                                                                                                                                                                                                                                                @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X220 ) )
                                                                                                                                                                                                                                                                                                                                              = ( setadjoin @ X221 @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ! [X222: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ? [X223: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X223 @ X222 )
                                                                                                                                                                                                                                                                                                                                              & ( X222
                                                                                                                                                                                                                                                                                                                                                = ( setadjoin @ X223 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                         => ( in @ ( setunion @ X222 ) @ X222 ) )
                                                                                                                                                                                                                                                                                                                                     => ( ! [X224: $i,X225: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( kfst @ ( kpair @ X224 @ X225 ) )
                                                                                                                                                                                                                                                                                                                                            = X224 )
                                                                                                                                                                                                                                                                                                                                       => ( ! [X226: $i,X227: $i,X228: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X228 @ ( cartprod @ X226 @ X227 ) )
                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kfst @ X228 ) @ X226 ) )
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                         => ( ! [X229: $i] :
                                                                                                                                                                                                                                                                                                                                                                ( ( iskpair @ X229 )
                                                                                                                                                                                                                                                                                                                                                               => ? [X230: $i] :
                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X230
                                                                                                                                                                                                                                                                                                                                                                      @ ( dsetconstr @ ( setunion @ X229 )
                                                                                                                                                                                                                                                                                                                                                                        @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                            ( X229
                                                                                                                                                                                                                                                                                                                                                                            = ( kpair @ ( kfst @ X229 ) @ Z0 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                    & ( ( dsetconstr @ ( setunion @ X229 )
                                                                                                                                                                                                                                                                                                                                                                        @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                            ( X229
                                                                                                                                                                                                                                                                                                                                                                            = ( kpair @ ( kfst @ X229 ) @ Z0 ) ) )
                                                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X230 @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( ! [X231: $i,X232: $i] :
                                                                                                                                                                                                                                                                                                                                                                  ( ( ksnd @ ( kpair @ X231 @ X232 ) )
                                                                                                                                                                                                                                                                                                                                                                  = X232 )
                                                                                                                                                                                                                                                                                                                                                             => ( ! [X233: $i] :
                                                                                                                                                                                                                                                                                                                                                                    ( ( iskpair @ X233 )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( kpair @ ( kfst @ X233 ) @ ( ksnd @ X233 ) )
                                                                                                                                                                                                                                                                                                                                                                      = X233 ) )
                                                                                                                                                                                                                                                                                                                                                               => ( ! [X234: $i,X235: $i,X236: $i] :
                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X236 @ ( cartprod @ X234 @ X235 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( ksnd @ X236 ) @ X235 ) )
                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X237: $i,X238: $i,X239: $i,X240: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ ( kpair @ X239 @ X240 ) @ ( cartprod @ X237 @ X238 ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X239 @ X237 ) )
                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X241: $i,X242: $i,X243: $i,X244: $i] :
                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ ( kpair @ X243 @ X244 ) @ ( cartprod @ X241 @ X242 ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X244 @ X242 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X245: $i,X246: $i,X247: $i] :
                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X247 @ X245 )
                                                                                                                                                                                                                                                                                                                                                                             => ! [X248: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X248 @ X246 )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kfst @ ( kpair @ X247 @ X248 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X247 ) ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X249: $i,X250: $i,X251: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X251 @ X249 )
                                                                                                                                                                                                                                                                                                                                                                               => ! [X252: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X252 @ X250 )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ksnd @ ( kpair @ X251 @ X252 ) )
                                                                                                                                                                                                                                                                                                                                                                                      = X252 ) ) )
                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X253: $i,X254: $i,X255: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X255 @ ( cartprod @ X253 @ X254 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kpair @ ( kfst @ X255 ) @ ( ksnd @ X255 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X255 ) )
                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X256: $i,X257: $i,X258: $i > $i > $o,X259: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X259 @ X256 )
                                                                                                                                                                                                                                                                                                                                                                                   => ! [X260: $i] :
                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X260 @ X257 )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( X258 @ X259 @ X260 )
                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( kpair @ X259 @ X260 ) @ ( dpsetconstr @ X256 @ X257 @ X258 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X261: $i,X262: $i,X263: $i > $i > $o] : ( subset @ ( dpsetconstr @ X261 @ X262 @ X263 ) @ ( cartprod @ X261 @ X262 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X264: $i,X265: $i,X266: $i > $i > $o] : ( subset @ ( dpsetconstr @ X264 @ X265 @ X266 ) @ ( cartprod @ X264 @ X265 ) )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X267: $i,X268: $i,X269: $i > $i > $o,X270: $i] :
                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X270 @ X267 )
                                                                                                                                                                                                                                                                                                                                                                                         => ! [X271: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X271 @ X268 )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X270 @ X271 ) @ ( dpsetconstr @ X267 @ X268 @ X269 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X269 @ X270 @ X271 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X272: $i,X273: $i,X274: $i > $i > $o,X275: $i,X276: $i] :
                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ ( kpair @ X275 @ X276 ) @ ( dpsetconstr @ X272 @ X273 @ X274 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X275 @ X272 ) )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X277: $i,X278: $i,X279: $i > $i > $o,X280: $i,X281: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ ( kpair @ X280 @ X281 ) @ ( dpsetconstr @ X277 @ X278 @ X279 ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X281 @ X278 ) )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X282: $i,X283: $i,X284: $i > $i > $o,X285: $i,X286: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ ( kpair @ X285 @ X286 ) @ ( dpsetconstr @ X282 @ X283 @ X284 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X284 @ X285 @ X286 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X287: $i,X288: $i,X289: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                  ( ( ( subset @ X289 @ ( cartprod @ X287 @ X288 ) )
                                                                                                                                                                                                                                                                                                                                                                                                    & ! [X290: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X290 @ X287 )
                                                                                                                                                                                                                                                                                                                                                                                                       => ? [X291: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X291
                                                                                                                                                                                                                                                                                                                                                                                                              @ ( dsetconstr @ X288
                                                                                                                                                                                                                                                                                                                                                                                                                @ ^ [Z0: $i] : ( in @ ( kpair @ X290 @ Z0 ) @ X289 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                            & ( ( dsetconstr @ X288
                                                                                                                                                                                                                                                                                                                                                                                                                @ ^ [Z0: $i] : ( in @ ( kpair @ X290 @ Z0 ) @ X289 ) )
                                                                                                                                                                                                                                                                                                                                                                                                              = ( setadjoin @ X291 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X292: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X292 @ X287 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ? [X293: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X293
                                                                                                                                                                                                                                                                                                                                                                                                            @ ( dsetconstr @ X288
                                                                                                                                                                                                                                                                                                                                                                                                              @ ^ [Z0: $i] : ( in @ ( kpair @ X292 @ Z0 ) @ X289 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                          & ( ( dsetconstr @ X288
                                                                                                                                                                                                                                                                                                                                                                                                              @ ^ [Z0: $i] : ( in @ ( kpair @ X292 @ Z0 ) @ X289 ) )
                                                                                                                                                                                                                                                                                                                                                                                                            = ( setadjoin @ X293 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X294: $i,X295: $i,X296: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                    ( ( ( subset @ X296 @ ( cartprod @ X294 @ X295 ) )
                                                                                                                                                                                                                                                                                                                                                                                                      & ! [X297: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X297 @ X294 )
                                                                                                                                                                                                                                                                                                                                                                                                         => ? [X298: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X298
                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dsetconstr @ X295
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z0: $i] : ( in @ ( kpair @ X297 @ Z0 ) @ X296 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                              & ( ( dsetconstr @ X295
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z0: $i] : ( in @ ( kpair @ X297 @ Z0 ) @ X296 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                = ( setadjoin @ X298 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X299: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X299 @ X294 )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( in
                                                                                                                                                                                                                                                                                                                                                                                                          @ ( setunion
                                                                                                                                                                                                                                                                                                                                                                                                            @ ( dsetconstr @ X295
                                                                                                                                                                                                                                                                                                                                                                                                              @ ^ [Z0: $i] : ( in @ ( kpair @ X299 @ Z0 ) @ X296 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                          @ X295 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X300: $i,X301: $i,X302: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( ( subset @ X302 @ ( cartprod @ X300 @ X301 ) )
                                                                                                                                                                                                                                                                                                                                                                                                        & ! [X303: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X303 @ X300 )
                                                                                                                                                                                                                                                                                                                                                                                                           => ? [X304: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X304
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ X301
                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] : ( in @ ( kpair @ X303 @ Z0 ) @ X302 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                & ( ( dsetconstr @ X301
                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] : ( in @ ( kpair @ X303 @ Z0 ) @ X302 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                  = ( setadjoin @ X304 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X305: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X305 @ X300 )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( ap @ X300 @ X301 @ X302 @ X305 ) @ X301 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X306: $i,X307: $i,X308: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X308 @ ( funcSet @ X306 @ X307 ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( subset @ X308 @ ( cartprod @ X306 @ X307 ) )
                                                                                                                                                                                                                                                                                                                                                                                                          & ! [X309: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X309 @ X306 )
                                                                                                                                                                                                                                                                                                                                                                                                             => ? [X310: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X310
                                                                                                                                                                                                                                                                                                                                                                                                                    @ ( dsetconstr @ X307
                                                                                                                                                                                                                                                                                                                                                                                                                      @ ^ [Z0: $i] : ( in @ ( kpair @ X309 @ Z0 ) @ X308 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                  & ( ( dsetconstr @ X307
                                                                                                                                                                                                                                                                                                                                                                                                                      @ ^ [Z0: $i] : ( in @ ( kpair @ X309 @ Z0 ) @ X308 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ X310 @ emptyset ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X311: $i,X312: $i,X313: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X313 @ ( funcSet @ X311 @ X312 ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X314: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X314 @ X311 )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( ap @ X311 @ X312 @ X313 @ X314 ) @ X312 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X315: $i,X316: $i,X317: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ( ( subset @ X317 @ ( cartprod @ X315 @ X316 ) )
                                                                                                                                                                                                                                                                                                                                                                                                              & ! [X318: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X318 @ X315 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ? [X319: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X319
                                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X316
                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] : ( in @ ( kpair @ X318 @ Z0 ) @ X317 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                      & ( ( dsetconstr @ X316
                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] : ( in @ ( kpair @ X318 @ Z0 ) @ X317 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ X319 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X317 @ ( funcSet @ X315 @ X316 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X320: $i,X321: $i,X322: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ! [X323: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X323 @ X320 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( X322 @ X323 ) @ X321 ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( subset
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( dpsetconstr @ X320 @ X321
                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] : ( $eq @ ( X322 @ Z0 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( cartprod @ X320 @ X321 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                & ! [X324: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X324 @ X320 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ? [X325: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X325
                                                                                                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ X321
                                                                                                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( in @ ( kpair @ X324 @ Z0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dpsetconstr @ X320 @ X321
                                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z1: $i] : ( $eq @ ( X322 @ Z1 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                        & ( ( dsetconstr @ X321
                                                                                                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( in @ ( kpair @ X324 @ Z0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dpsetconstr @ X320 @ X321
                                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z1: $i] : ( $eq @ ( X322 @ Z1 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ X325 @ emptyset ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X4: $i,X5: $i,X33: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ! [X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X2 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( X33 @ X2 ) @ X5 ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( subset @ ( lam @ X4 @ X5 @ X33 ) @ ( cartprod @ X4 @ X5 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                & ! [X326: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X326 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ? [X327: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X327
                                                                                                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ X5
                                                                                                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( kpair @ X326 @ Z0 ) @ ( lam @ X4 @ X5 @ X33 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                        & ( ( dsetconstr @ X5
                                                                                                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( kpair @ X326 @ Z0 ) @ ( lam @ X4 @ X5 @ X33 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ X327 @ emptyset ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    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(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[lamp])]),c_0_55]),cartprodsndpairEq]),ksndpairEq]),cartprodfstpairEq]),kfstpairEq]),kpairsurjEq]),kpairp]),kpairiskpair]),cartprodpairsurjEq]),cartprodpairmemER]),cartprodpairmemEL]),cartprodsndin]),cartprodfstin]),cartprodmempair]),cartprodmempair1]),cartprodpairin]),c_0_58]),c_0_59]),c_0_60]),c_0_61]),c_0_62]),c_0_63]),ap2p]),c_0_64]),c_0_65]),c_0_66]),c_0_67]),c_0_68]),c_0_69]),c_0_70]),c_0_71]),c_0_72]),c_0_73]),c_0_74]),c_0_75]),c_0_76]),c_0_77])]) ).

thf(c_0_79,plain,
    ! [X328: $i,X329: $i,X330: $i > $i] :
      ( ( lam @ X328 @ X329 @ X330 )
      = ( dpsetconstr @ X328 @ X329
        @ ^ [Z0: $i] : ( $eq @ ( X330 @ Z0 ) ) ) ),
    inference(fool_unroll,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[lam])])]) ).

thf(c_0_80,negated_conjecture,
    ! [X335: $i,X336: $i,X337: $i,X338: $i,X339: $i,X340: $i,X341: $i,X342: $i,X343: $i,X344: $i,X345: $i,X348: $i,X349: $i,X350: $i,X351: $i,X352: $i > $o,X355: $i,X357: $i,X358: $i > $o,X359: $i,X361: $i,X362: $i > $o,X363: $i,X366: $i,X367: $i > $o,X370: $i,X372: $i,X374: $i,X375: $i,X376: $i,X377: $i,X378: $i,X379: $i,X380: $i,X381: $i,X383: $i,X384: $i,X385: $i,X386: $i,X387: $i,X388: $i,X389: $i,X390: $i,X391: $i,X392: $i,X393: $i,X394: $i,X395: $i,X396: $i,X397: $i,X398: $i,X399: $i,X400: $i,X401: $i,X402: $i,X403: $i,X404: $i,X405: $i,X406: $i,X407: $i,X408: $i,X409: $i,X410: $i > $i > $o,X411: $i,X412: $i,X413: $i,X414: $i,X415: $i > $i > $o,X416: $i,X417: $i,X418: $i > $i > $o,X419: $i,X420: $i,X421: $i > $i > $o,X422: $i,X423: $i,X424: $i,X425: $i,X426: $i > $i > $o,X427: $i,X428: $i,X429: $i,X430: $i,X431: $i > $i > $o,X432: $i,X433: $i,X434: $i,X435: $i,X436: $i > $i > $o,X437: $i,X438: $i,X439: $i,X440: $i,X441: $i,X443: $i,X444: $i,X446: $i,X447: $i,X448: $i,X450: $i,X451: $i,X452: $i,X453: $i,X454: $i,X456: $i,X457: $i,X458: $i,X459: $i,X460: $i,X461: $i,X463: $i,X464: $i,X465: $i,X466: $i,X467: $i,X468: $i,X469: $i,X471: $i,X472: $i,X473: $i,X474: $i > $i,X476: $i,X481: $i,X483: $i] :
      ( 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
      & ( iskpair @ ( setadjoin @ ( setadjoin @ X335 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X335 @ ( setadjoin @ X336 @ emptyset ) ) @ emptyset ) ) )
      & ( iskpair @ ( kpair @ X337 @ X338 ) )
      & singletonsubset
      & singletoninpowerset
      & singletoninpowunion
      & upairset2E
      & upairsubunion
      & upairinpowunion
      & ubforcartprodlem1
      & ubforcartprodlem2
      & ubforcartprodlem3
      & ( ~ ( in @ X341 @ X339 )
        | ~ ( in @ X342 @ X340 )
        | ( in @ ( kpair @ X341 @ X342 ) @ ( cartprod @ X339 @ X340 ) ) )
      & ( ( in @ ( esk1_3 @ X343 @ X344 @ X345 ) @ X343 )
        | ~ ( in @ X345 @ ( cartprod @ X343 @ X344 ) ) )
      & ( ( in @ ( esk2_3 @ X343 @ X344 @ X345 ) @ X344 )
        | ~ ( in @ X345 @ ( cartprod @ X343 @ X344 ) ) )
      & ( ( X345
          = ( kpair @ ( esk1_3 @ X343 @ X344 @ X345 ) @ ( esk2_3 @ X343 @ X344 @ X345 ) ) )
        | ~ ( in @ X345 @ ( cartprod @ X343 @ X344 ) ) )
      & ( ~ ( in @ X350 @ ( cartprod @ X348 @ X349 ) )
        | ( iskpair @ X350 ) )
      & setunionE2
      & setunionsingleton1
      & setunionsingleton2
      & setunionsingleton
      & ( ( in @ ( esk5_2 @ X351 @ X352 ) @ ( dsetconstr @ X351 @ X352 ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( in @ ( esk3_2 @ X351 @ X352 ) @ X351 ) )
      & ( ( ( dsetconstr @ X351 @ X352 )
          = ( setadjoin @ ( esk5_2 @ X351 @ X352 ) @ emptyset ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( in @ ( esk3_2 @ X351 @ X352 ) @ X351 ) )
      & ( ( in @ ( esk5_2 @ X351 @ X352 ) @ ( dsetconstr @ X351 @ X352 ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( in @ ( esk4_2 @ X351 @ X352 ) @ X351 ) )
      & ( ( ( dsetconstr @ X351 @ X352 )
          = ( setadjoin @ ( esk5_2 @ X351 @ X352 ) @ emptyset ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( in @ ( esk4_2 @ X351 @ X352 ) @ X351 ) )
      & ( ( in @ ( esk5_2 @ X351 @ X352 ) @ ( dsetconstr @ X351 @ X352 ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( X352 @ ( esk3_2 @ X351 @ X352 ) ) )
      & ( ( ( dsetconstr @ X351 @ X352 )
          = ( setadjoin @ ( esk5_2 @ X351 @ X352 ) @ emptyset ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( X352 @ ( esk3_2 @ X351 @ X352 ) ) )
      & ( ( in @ ( esk5_2 @ X351 @ X352 ) @ ( dsetconstr @ X351 @ X352 ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( X352 @ ( esk4_2 @ X351 @ X352 ) ) )
      & ( ( ( dsetconstr @ X351 @ X352 )
          = ( setadjoin @ ( esk5_2 @ X351 @ X352 ) @ emptyset ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( X352 @ ( esk4_2 @ X351 @ X352 ) ) )
      & ( ( in @ ( esk5_2 @ X351 @ X352 ) @ ( dsetconstr @ X351 @ X352 ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( ( esk3_2 @ X351 @ X352 )
         != ( esk4_2 @ X351 @ X352 ) ) )
      & ( ( ( dsetconstr @ X351 @ X352 )
          = ( setadjoin @ ( esk5_2 @ X351 @ X352 ) @ emptyset ) )
        | ~ ( in @ X355 @ X351 )
        | ~ ( X352 @ X355 )
        | ( ( esk3_2 @ X351 @ X352 )
         != ( esk4_2 @ X351 @ X352 ) ) )
      & ( ( in @ ( esk6_2 @ X357 @ X358 ) @ X357 )
        | ~ ( in @ X359 @ ( dsetconstr @ X357 @ X358 ) )
        | ( ( dsetconstr @ X357 @ X358 )
         != ( setadjoin @ X359 @ emptyset ) ) )
      & ( ( X358 @ ( esk6_2 @ X357 @ X358 ) )
        | ~ ( in @ X359 @ ( dsetconstr @ X357 @ X358 ) )
        | ( ( dsetconstr @ X357 @ X358 )
         != ( setadjoin @ X359 @ emptyset ) ) )
      & ( ( in @ ( esk8_3 @ X361 @ X362 @ X363 ) @ ( dsetconstr @ X361 @ X362 ) )
        | ( in @ ( esk7_3 @ X361 @ X362 @ X363 ) @ X361 )
        | ~ ( X362 @ X363 )
        | ~ ( in @ X363 @ X361 ) )
      & ( ( ( dsetconstr @ X361 @ X362 )
          = ( setadjoin @ ( esk8_3 @ X361 @ X362 @ X363 ) @ emptyset ) )
        | ( in @ ( esk7_3 @ X361 @ X362 @ X363 ) @ X361 )
        | ~ ( X362 @ X363 )
        | ~ ( in @ X363 @ X361 ) )
      & ( ( in @ ( esk8_3 @ X361 @ X362 @ X363 ) @ ( dsetconstr @ X361 @ X362 ) )
        | ( X362 @ ( esk7_3 @ X361 @ X362 @ X363 ) )
        | ~ ( X362 @ X363 )
        | ~ ( in @ X363 @ X361 ) )
      & ( ( ( dsetconstr @ X361 @ X362 )
          = ( setadjoin @ ( esk8_3 @ X361 @ X362 @ X363 ) @ emptyset ) )
        | ( X362 @ ( esk7_3 @ X361 @ X362 @ X363 ) )
        | ~ ( X362 @ X363 )
        | ~ ( in @ X363 @ X361 ) )
      & ( ( in @ ( esk8_3 @ X361 @ X362 @ X363 ) @ ( dsetconstr @ X361 @ X362 ) )
        | ( ( esk7_3 @ X361 @ X362 @ X363 )
         != X363 )
        | ~ ( X362 @ X363 )
        | ~ ( in @ X363 @ X361 ) )
      & ( ( ( dsetconstr @ X361 @ X362 )
          = ( setadjoin @ ( esk8_3 @ X361 @ X362 @ X363 ) @ emptyset ) )
        | ( ( esk7_3 @ X361 @ X362 @ X363 )
         != X363 )
        | ~ ( X362 @ X363 )
        | ~ ( in @ X363 @ X361 ) )
      & ( ( in @ ( esk11_2 @ X366 @ X367 ) @ ( dsetconstr @ X366 @ X367 ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( in @ ( esk9_2 @ X366 @ X367 ) @ X366 ) )
      & ( ( ( dsetconstr @ X366 @ X367 )
          = ( setadjoin @ ( esk11_2 @ X366 @ X367 ) @ emptyset ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( in @ ( esk9_2 @ X366 @ X367 ) @ X366 ) )
      & ( ( in @ ( esk11_2 @ X366 @ X367 ) @ ( dsetconstr @ X366 @ X367 ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( in @ ( esk10_2 @ X366 @ X367 ) @ X366 ) )
      & ( ( ( dsetconstr @ X366 @ X367 )
          = ( setadjoin @ ( esk11_2 @ X366 @ X367 ) @ emptyset ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( in @ ( esk10_2 @ X366 @ X367 ) @ X366 ) )
      & ( ( in @ ( esk11_2 @ X366 @ X367 ) @ ( dsetconstr @ X366 @ X367 ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( X367 @ ( esk9_2 @ X366 @ X367 ) ) )
      & ( ( ( dsetconstr @ X366 @ X367 )
          = ( setadjoin @ ( esk11_2 @ X366 @ X367 ) @ emptyset ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( X367 @ ( esk9_2 @ X366 @ X367 ) ) )
      & ( ( in @ ( esk11_2 @ X366 @ X367 ) @ ( dsetconstr @ X366 @ X367 ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( X367 @ ( esk10_2 @ X366 @ X367 ) ) )
      & ( ( ( dsetconstr @ X366 @ X367 )
          = ( setadjoin @ ( esk11_2 @ X366 @ X367 ) @ emptyset ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( X367 @ ( esk10_2 @ X366 @ X367 ) ) )
      & ( ( in @ ( esk11_2 @ X366 @ X367 ) @ ( dsetconstr @ X366 @ X367 ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( ( esk9_2 @ X366 @ X367 )
         != ( esk10_2 @ X366 @ X367 ) ) )
      & ( ( ( dsetconstr @ X366 @ X367 )
          = ( setadjoin @ ( esk11_2 @ X366 @ X367 ) @ emptyset ) )
        | ~ ( in @ X370 @ X366 )
        | ~ ( X367 @ X370 )
        | ( ( esk9_2 @ X366 @ X367 )
         != ( esk10_2 @ X366 @ X367 ) ) )
      & singletonsuniq
      & setukpairinjL1
      & ( ( in @ ( esk12_1 @ X372 )
          @ ( dsetconstr @ ( setunion @ X372 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X372 ) ) )
        | ~ ( iskpair @ X372 ) )
      & ( ( ( dsetconstr @ ( setunion @ X372 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X372 ) )
          = ( setadjoin @ ( esk12_1 @ X372 ) @ emptyset ) )
        | ~ ( iskpair @ X372 ) )
      & ( ~ ( in @ X375 @ X374 )
        | ( X374
         != ( setadjoin @ X375 @ emptyset ) )
        | ( in @ ( setunion @ X374 ) @ X374 ) )
      & ( ( kfst @ ( kpair @ X376 @ X377 ) )
        = X376 )
      & ( ~ ( in @ X380 @ ( cartprod @ X378 @ X379 ) )
        | ( in @ ( kfst @ X380 ) @ X378 ) )
      & setukpairinjL2
      & setukpairinjL
      & setukpairinjR11
      & setukpairinjR12
      & setukpairinjR1
      & upairequniteq
      & setukpairinjR2
      & setukpairinjR
      & ( ( in @ ( esk13_1 @ X381 )
          @ ( dsetconstr @ ( setunion @ X381 )
            @ ^ [Z0: $i] :
                ( X381
                = ( kpair @ ( kfst @ X381 ) @ Z0 ) ) ) )
        | ~ ( iskpair @ X381 ) )
      & ( ( ( dsetconstr @ ( setunion @ X381 )
            @ ^ [Z0: $i] :
                ( X381
                = ( kpair @ ( kfst @ X381 ) @ Z0 ) ) )
          = ( setadjoin @ ( esk13_1 @ X381 ) @ emptyset ) )
        | ~ ( iskpair @ X381 ) )
      & ( ( ksnd @ ( kpair @ X383 @ X384 ) )
        = X384 )
      & ( ~ ( iskpair @ X385 )
        | ( ( kpair @ ( kfst @ X385 ) @ ( ksnd @ X385 ) )
          = X385 ) )
      & ( ~ ( in @ X388 @ ( cartprod @ X386 @ X387 ) )
        | ( in @ ( ksnd @ X388 ) @ X387 ) )
      & ( ~ ( in @ ( kpair @ X391 @ X392 ) @ ( cartprod @ X389 @ X390 ) )
        | ( in @ X391 @ X389 ) )
      & ( ~ ( in @ ( kpair @ X395 @ X396 ) @ ( cartprod @ X393 @ X394 ) )
        | ( in @ X396 @ X394 ) )
      & cartprodmempaircEq
      & ( ~ ( in @ X399 @ X397 )
        | ~ ( in @ X400 @ X398 )
        | ( ( kfst @ ( kpair @ X399 @ X400 ) )
          = X399 ) )
      & ( ~ ( in @ X403 @ X401 )
        | ~ ( in @ X404 @ X402 )
        | ( ( ksnd @ ( kpair @ X403 @ X404 ) )
          = X404 ) )
      & ( ~ ( in @ X407 @ ( cartprod @ X405 @ X406 ) )
        | ( ( kpair @ ( kfst @ X407 ) @ ( ksnd @ X407 ) )
          = X407 ) )
      & ( ~ ( in @ X411 @ X408 )
        | ~ ( in @ X412 @ X409 )
        | ~ ( X410 @ X411 @ X412 )
        | ( in @ ( kpair @ X411 @ X412 ) @ ( dpsetconstr @ X408 @ X409 @ X410 ) ) )
      & ( subset @ ( dpsetconstr @ X413 @ X414 @ X415 ) @ ( cartprod @ X413 @ X414 ) )
      & ( subset @ ( dpsetconstr @ X416 @ X417 @ X418 ) @ ( cartprod @ X416 @ X417 ) )
      & ( ~ ( in @ X422 @ X419 )
        | ~ ( in @ X423 @ X420 )
        | ~ ( in @ ( kpair @ X422 @ X423 ) @ ( dpsetconstr @ X419 @ X420 @ X421 ) )
        | ( X421 @ X422 @ X423 ) )
      & ( ~ ( in @ ( kpair @ X427 @ X428 ) @ ( dpsetconstr @ X424 @ X425 @ X426 ) )
        | ( in @ X427 @ X424 ) )
      & ( ~ ( in @ ( kpair @ X432 @ X433 ) @ ( dpsetconstr @ X429 @ X430 @ X431 ) )
        | ( in @ X433 @ X430 ) )
      & ( ~ ( in @ ( kpair @ X437 @ X438 ) @ ( dpsetconstr @ X434 @ X435 @ X436 ) )
        | ( X436 @ X437 @ X438 ) )
      & ( ( in @ ( esk15_4 @ X439 @ X440 @ X441 @ X444 )
          @ ( dsetconstr @ X440
            @ ^ [Z0: $i] : ( in @ ( kpair @ X444 @ Z0 ) @ X441 ) ) )
        | ~ ( in @ X444 @ X439 )
        | ( in @ ( esk14_3 @ X439 @ X440 @ X441 ) @ X439 )
        | ~ ( subset @ X441 @ ( cartprod @ X439 @ X440 ) ) )
      & ( ( ( dsetconstr @ X440
            @ ^ [Z0: $i] : ( in @ ( kpair @ X444 @ Z0 ) @ X441 ) )
          = ( setadjoin @ ( esk15_4 @ X439 @ X440 @ X441 @ X444 ) @ emptyset ) )
        | ~ ( in @ X444 @ X439 )
        | ( in @ ( esk14_3 @ X439 @ X440 @ X441 ) @ X439 )
        | ~ ( subset @ X441 @ ( cartprod @ X439 @ X440 ) ) )
      & ( ( in @ ( esk15_4 @ X439 @ X440 @ X441 @ X444 )
          @ ( dsetconstr @ X440
            @ ^ [Z0: $i] : ( in @ ( kpair @ X444 @ Z0 ) @ X441 ) ) )
        | ~ ( in @ X444 @ X439 )
        | ~ ( in @ X443
            @ ( dsetconstr @ X440
              @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk14_3 @ X439 @ X440 @ X441 ) @ Z0 ) @ X441 ) ) )
        | ( ( dsetconstr @ X440
            @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk14_3 @ X439 @ X440 @ X441 ) @ Z0 ) @ X441 ) )
         != ( setadjoin @ X443 @ emptyset ) )
        | ~ ( subset @ X441 @ ( cartprod @ X439 @ X440 ) ) )
      & ( ( ( dsetconstr @ X440
            @ ^ [Z0: $i] : ( in @ ( kpair @ X444 @ Z0 ) @ X441 ) )
          = ( setadjoin @ ( esk15_4 @ X439 @ X440 @ X441 @ X444 ) @ emptyset ) )
        | ~ ( in @ X444 @ X439 )
        | ~ ( in @ X443
            @ ( dsetconstr @ X440
              @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk14_3 @ X439 @ X440 @ X441 ) @ Z0 ) @ X441 ) ) )
        | ( ( dsetconstr @ X440
            @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk14_3 @ X439 @ X440 @ X441 ) @ Z0 ) @ X441 ) )
         != ( setadjoin @ X443 @ emptyset ) )
        | ~ ( subset @ X441 @ ( cartprod @ X439 @ X440 ) ) )
      & ( ( in @ ( esk16_3 @ X446 @ X447 @ X448 ) @ X446 )
        | ~ ( subset @ X448 @ ( cartprod @ X446 @ X447 ) )
        | ~ ( in @ X451 @ X446 )
        | ( in
          @ ( setunion
            @ ( dsetconstr @ X447
              @ ^ [Z0: $i] : ( in @ ( kpair @ X451 @ Z0 ) @ X448 ) ) )
          @ X447 ) )
      & ( ~ ( in @ X450
            @ ( dsetconstr @ X447
              @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk16_3 @ X446 @ X447 @ X448 ) @ Z0 ) @ X448 ) ) )
        | ( ( dsetconstr @ X447
            @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk16_3 @ X446 @ X447 @ X448 ) @ Z0 ) @ X448 ) )
         != ( setadjoin @ X450 @ emptyset ) )
        | ~ ( subset @ X448 @ ( cartprod @ X446 @ X447 ) )
        | ~ ( in @ X451 @ X446 )
        | ( in
          @ ( setunion
            @ ( dsetconstr @ X447
              @ ^ [Z0: $i] : ( in @ ( kpair @ X451 @ Z0 ) @ X448 ) ) )
          @ X447 ) )
      & ( ( in @ ( esk17_3 @ X452 @ X453 @ X454 ) @ X452 )
        | ~ ( subset @ X454 @ ( cartprod @ X452 @ X453 ) )
        | ~ ( in @ X457 @ X452 )
        | ( in @ ( ap @ X452 @ X453 @ X454 @ X457 ) @ X453 ) )
      & ( ~ ( in @ X456
            @ ( dsetconstr @ X453
              @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk17_3 @ X452 @ X453 @ X454 ) @ Z0 ) @ X454 ) ) )
        | ( ( dsetconstr @ X453
            @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk17_3 @ X452 @ X453 @ X454 ) @ Z0 ) @ X454 ) )
         != ( setadjoin @ X456 @ emptyset ) )
        | ~ ( subset @ X454 @ ( cartprod @ X452 @ X453 ) )
        | ~ ( in @ X457 @ X452 )
        | ( in @ ( ap @ X452 @ X453 @ X454 @ X457 ) @ X453 ) )
      & ( ( subset @ X460 @ ( cartprod @ X458 @ X459 ) )
        | ~ ( in @ X460 @ ( funcSet @ X458 @ X459 ) ) )
      & ( ( in @ ( esk18_4 @ X458 @ X459 @ X460 @ X461 )
          @ ( dsetconstr @ X459
            @ ^ [Z0: $i] : ( in @ ( kpair @ X461 @ Z0 ) @ X460 ) ) )
        | ~ ( in @ X461 @ X458 )
        | ~ ( in @ X460 @ ( funcSet @ X458 @ X459 ) ) )
      & ( ( ( dsetconstr @ X459
            @ ^ [Z0: $i] : ( in @ ( kpair @ X461 @ Z0 ) @ X460 ) )
          = ( setadjoin @ ( esk18_4 @ X458 @ X459 @ X460 @ X461 ) @ emptyset ) )
        | ~ ( in @ X461 @ X458 )
        | ~ ( in @ X460 @ ( funcSet @ X458 @ X459 ) ) )
      & ( ~ ( in @ X465 @ ( funcSet @ X463 @ X464 ) )
        | ~ ( in @ X466 @ X463 )
        | ( in @ ( ap @ X463 @ X464 @ X465 @ X466 ) @ X464 ) )
      & ( ( in @ ( esk19_3 @ X467 @ X468 @ X469 ) @ X467 )
        | ~ ( subset @ X469 @ ( cartprod @ X467 @ X468 ) )
        | ( in @ X469 @ ( funcSet @ X467 @ X468 ) ) )
      & ( ~ ( in @ X471
            @ ( dsetconstr @ X468
              @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk19_3 @ X467 @ X468 @ X469 ) @ Z0 ) @ X469 ) ) )
        | ( ( dsetconstr @ X468
            @ ^ [Z0: $i] : ( in @ ( kpair @ ( esk19_3 @ X467 @ X468 @ X469 ) @ Z0 ) @ X469 ) )
         != ( setadjoin @ X471 @ emptyset ) )
        | ~ ( subset @ X469 @ ( cartprod @ X467 @ X468 ) )
        | ( in @ X469 @ ( funcSet @ X467 @ X468 ) ) )
      & ( ( subset
          @ ( dpsetconstr @ X472 @ X473
            @ ^ [Z0: $i] : ( $eq @ ( X474 @ Z0 ) ) )
          @ ( cartprod @ X472 @ X473 ) )
        | ( in @ ( esk20_3 @ X472 @ X473 @ X474 ) @ X472 ) )
      & ( ( in @ ( esk21_4 @ X472 @ X473 @ X474 @ X476 )
          @ ( dsetconstr @ X473
            @ ^ [Z0: $i] :
                ( in @ ( kpair @ X476 @ Z0 )
                @ ( dpsetconstr @ X472 @ X473
                  @ ^ [Z1: $i] : ( $eq @ ( X474 @ Z1 ) ) ) ) ) )
        | ~ ( in @ X476 @ X472 )
        | ( in @ ( esk20_3 @ X472 @ X473 @ X474 ) @ X472 ) )
      & ( ( ( dsetconstr @ X473
            @ ^ [Z0: $i] :
                ( in @ ( kpair @ X476 @ Z0 )
                @ ( dpsetconstr @ X472 @ X473
                  @ ^ [Z1: $i] : ( $eq @ ( X474 @ Z1 ) ) ) ) )
          = ( setadjoin @ ( esk21_4 @ X472 @ X473 @ X474 @ X476 ) @ emptyset ) )
        | ~ ( in @ X476 @ X472 )
        | ( in @ ( esk20_3 @ X472 @ X473 @ X474 ) @ X472 ) )
      & ( ( subset
          @ ( dpsetconstr @ X472 @ X473
            @ ^ [Z0: $i] : ( $eq @ ( X474 @ Z0 ) ) )
          @ ( cartprod @ X472 @ X473 ) )
        | ~ ( in @ ( X474 @ ( esk20_3 @ X472 @ X473 @ X474 ) ) @ X473 ) )
      & ( ( in @ ( esk21_4 @ X472 @ X473 @ X474 @ X476 )
          @ ( dsetconstr @ X473
            @ ^ [Z0: $i] :
                ( in @ ( kpair @ X476 @ Z0 )
                @ ( dpsetconstr @ X472 @ X473
                  @ ^ [Z1: $i] : ( $eq @ ( X474 @ Z1 ) ) ) ) ) )
        | ~ ( in @ X476 @ X472 )
        | ~ ( in @ ( X474 @ ( esk20_3 @ X472 @ X473 @ X474 ) ) @ X473 ) )
      & ( ( ( dsetconstr @ X473
            @ ^ [Z0: $i] :
                ( in @ ( kpair @ X476 @ Z0 )
                @ ( dpsetconstr @ X472 @ X473
                  @ ^ [Z1: $i] : ( $eq @ ( X474 @ Z1 ) ) ) ) )
          = ( setadjoin @ ( esk21_4 @ X472 @ X473 @ X474 @ X476 ) @ emptyset ) )
        | ~ ( in @ X476 @ X472 )
        | ~ ( in @ ( X474 @ ( esk20_3 @ X472 @ X473 @ X474 ) ) @ X473 ) )
      & ( ~ ( in @ X481 @ esk22_0 )
        | ( in @ ( esk24_0 @ X481 ) @ esk23_0 ) )
      & ( ( in @ esk25_0 @ esk22_0 )
        | ~ ( subset @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) @ ( cartprod @ esk22_0 @ esk23_0 ) ) )
      & ( ~ ( in @ X483
            @ ( dsetconstr @ esk23_0
              @ ^ [Z0: $i] : ( in @ ( kpair @ esk25_0 @ Z0 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) ) ) )
        | ( ( dsetconstr @ esk23_0
            @ ^ [Z0: $i] : ( in @ ( kpair @ esk25_0 @ Z0 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) ) )
         != ( setadjoin @ X483 @ emptyset ) )
        | ~ ( subset @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) @ ( cartprod @ esk22_0 @ esk23_0 ) ) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_78])])])])])]) ).

thf(c_0_81,plain,
    ! [X484: $i,X485: $i,X486: $i > $i] :
      ( ( lam @ X484 @ X485 @ X486 )
      = ( dpsetconstr @ X484 @ X485
        @ ^ [Z0: $i] : ( $eq @ ( X486 @ Z0 ) ) ) ),
    inference(variable_rename,[status(thm)],[c_0_79]) ).

thf(c_0_82,plain,
    ! [X493: $i,X31: $i > $i] :
      ( ( epred2_1 @ X31 @ X493 )
      = ( $eq @ ( X31 @ X493 ) ) ),
    introduced(definition) ).

thf(c_0_83,plain,
    ! [X543: $i,X544: $i > $i] :
      ( ( epred2_1 @ X544 @ X543 )
      = ( $eq @ ( X544 @ X543 ) ) ),
    inference(variable_rename,[status(thm)],]) ).

thf(c_0_84,negated_conjecture,
    ! [X1: $i > $o,X2: $i,X3: $i] :
      ( ( in @ ( esk5_2 @ X2 @ X1 ) @ ( dsetconstr @ X2 @ X1 ) )
      | ( X1 @ ( esk3_2 @ X2 @ X1 ) )
      | ~ ( in @ X3 @ X2 )
      | ~ ( X1 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_85,negated_conjecture,
    ! [X2: $i] :
      ( ( in @ ( esk24_0 @ X2 ) @ esk23_0 )
      | ~ ( in @ X2 @ esk22_0 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_86,negated_conjecture,
    ( ( in @ esk25_0 @ esk22_0 )
    | ~ ( subset @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) @ ( cartprod @ esk22_0 @ esk23_0 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_87,plain,
    ! [X2: $i,X3: $i,X31: $i > $i] :
      ( ( lam @ X2 @ X3 @ X31 )
      = ( dpsetconstr @ X2 @ X3 @ ( epred2_1 @ X31 ) ) ),
    inference(lift_lambdas,[status(thm)],[inference(split_conjunct,[status(thm)],[c_0_81]),c_0_82]) ).

thf(c_0_88,negated_conjecture,
    ! [X2: $i,X6: $i > $i > $o,X3: $i] : ( subset @ ( dpsetconstr @ X2 @ X3 @ X6 ) @ ( cartprod @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_89,plain,
    ! [X31: $i > $i,X2: $i] :
      ( ( epred2_1 @ X31 @ X2 )
      = ( $eq @ ( X31 @ X2 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_83]) ).

thf(c_0_90,negated_conjecture,
    ! [X1: $i > $o,X2: $i,X3: $i] :
      ( ( in @ ( esk5_2 @ X2 @ X1 ) @ ( dsetconstr @ X2 @ X1 ) )
      | ( X1 @ ( esk4_2 @ X2 @ X1 ) )
      | ~ ( in @ X3 @ X2 )
      | ~ ( X1 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_91,negated_conjecture,
    ! [X2: $i,X3: $i] :
      ( ( ksnd @ ( kpair @ X2 @ X3 ) )
      = X3 ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_92,negated_conjecture,
    ! [X1: $i > $o,X2: $i,X3: $i] :
      ( ( ( dsetconstr @ X2 @ X1 )
        = ( setadjoin @ ( esk5_2 @ X2 @ X1 ) @ emptyset ) )
      | ( X1 @ ( esk3_2 @ X2 @ X1 ) )
      | ~ ( in @ X3 @ X2 )
      | ~ ( X1 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_93,negated_conjecture,
    ! [X1: $i > $o,X2: $i,X3: $i] :
      ( ( ( dsetconstr @ X2 @ X1 )
        = ( setadjoin @ ( esk5_2 @ X2 @ X1 ) @ emptyset ) )
      | ( X1 @ ( esk4_2 @ X2 @ X1 ) )
      | ~ ( in @ X3 @ X2 )
      | ~ ( X1 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_94,negated_conjecture,
    ! [X1: $i > $o,X2: $i] :
      ( ( in @ ( esk5_2 @ esk23_0 @ X1 ) @ ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( in @ X2 @ esk22_0 )
      | ~ ( X1 @ ( esk24_0 @ X2 ) ) ),
    inference(spm,[status(thm)],[c_0_84,c_0_85]) ).

thf(c_0_95,negated_conjecture,
    in @ esk25_0 @ esk22_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_86,c_0_87]),c_0_88])]) ).

thf(c_0_96,plain,
    ! [X2: $i,X31: $i > $i,X546: $i] :
      ( ( epred2_1 @ X31 @ X2 @ X546 )
    <=> ( ( X31 @ X2 )
        = X546 ) ),
    inference(arg_cong,[status(thm)],[c_0_89]) ).

thf(c_0_97,negated_conjecture,
    ! [X1: $i > $o,X2: $i] :
      ( ( in @ ( esk5_2 @ esk23_0 @ X1 ) @ ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk4_2 @ esk23_0 @ X1 ) )
      | ~ ( in @ X2 @ esk22_0 )
      | ~ ( X1 @ ( esk24_0 @ X2 ) ) ),
    inference(spm,[status(thm)],[c_0_90,c_0_85]) ).

thf(c_0_98,negated_conjecture,
    ! [X3: $i,X2: $i,X1: $i > $o] :
      ( ( in @ ( esk5_2 @ X2 @ X1 ) @ ( dsetconstr @ X2 @ X1 ) )
      | ~ ( in @ X3 @ X2 )
      | ~ ( X1 @ X3 )
      | ( ( esk3_2 @ X2 @ X1 )
       != ( esk4_2 @ X2 @ X1 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_99,negated_conjecture,
    ! [X2: $i,X3: $i] :
      ( ( epred2_1 @ ksnd @ ( kpair @ X2 @ X3 ) )
      = ( $eq @ X3 ) ),
    inference(spm,[status(thm)],[c_0_89,c_0_91]) ).

thf(c_0_100,negated_conjecture,
    ! [X1: $i > $o,X2: $i] :
      ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ X1 ) @ emptyset )
        = ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( in @ X2 @ esk22_0 )
      | ~ ( X1 @ ( esk24_0 @ X2 ) ) ),
    inference(spm,[status(thm)],[c_0_92,c_0_85]) ).

thf(c_0_101,negated_conjecture,
    ! [X1: $i > $o,X2: $i] :
      ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ X1 ) @ emptyset )
        = ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk4_2 @ esk23_0 @ X1 ) )
      | ~ ( in @ X2 @ esk22_0 )
      | ~ ( X1 @ ( esk24_0 @ X2 ) ) ),
    inference(spm,[status(thm)],[c_0_93,c_0_85]) ).

thf(c_0_102,negated_conjecture,
    ! [X3: $i,X2: $i,X1: $i > $o] :
      ( ( ( dsetconstr @ X2 @ X1 )
        = ( setadjoin @ ( esk5_2 @ X2 @ X1 ) @ emptyset ) )
      | ~ ( in @ X3 @ X2 )
      | ~ ( X1 @ X3 )
      | ( ( esk3_2 @ X2 @ X1 )
       != ( esk4_2 @ X2 @ X1 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_103,negated_conjecture,
    ! [X1: $i > $o] :
      ( ( in @ ( esk5_2 @ esk23_0 @ X1 ) @ ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( X1 @ ( esk24_0 @ esk25_0 ) ) ),
    inference(spm,[status(thm)],[c_0_94,c_0_95]) ).

thf(c_0_104,plain,
    ! [X31: $i > $i,X2: $i] : ( epred2_1 @ X31 @ X2 @ ( X31 @ X2 ) ),
    inference(er,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_96])]) ).

thf(c_0_105,negated_conjecture,
    ! [X1: $i > $o] :
      ( ( in @ ( esk5_2 @ esk23_0 @ X1 ) @ ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk4_2 @ esk23_0 @ X1 ) )
      | ~ ( X1 @ ( esk24_0 @ esk25_0 ) ) ),
    inference(spm,[status(thm)],[c_0_97,c_0_95]) ).

thf(c_0_106,negated_conjecture,
    ! [X1: $i > $o,X2: $i] :
      ( ( in @ ( esk5_2 @ esk23_0 @ X1 ) @ ( dsetconstr @ esk23_0 @ X1 ) )
      | ( ( esk4_2 @ esk23_0 @ X1 )
       != ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( in @ X2 @ esk22_0 )
      | ~ ( X1 @ ( esk24_0 @ X2 ) ) ),
    inference(spm,[status(thm)],[c_0_98,c_0_85]) ).

thf(c_0_107,negated_conjecture,
    ! [X2: $i,X3: $i,X547: $i] :
      ( ( epred2_1 @ ksnd @ ( kpair @ X2 @ X3 ) @ X547 )
    <=> ( X3 = X547 ) ),
    inference(arg_cong,[status(thm)],[c_0_99]) ).

thf(c_0_108,negated_conjecture,
    ! [X1: $i > $o] :
      ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ X1 ) @ emptyset )
        = ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( X1 @ ( esk24_0 @ esk25_0 ) ) ),
    inference(spm,[status(thm)],[c_0_100,c_0_95]) ).

thf(c_0_109,negated_conjecture,
    ! [X1: $i > $o] :
      ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ X1 ) @ emptyset )
        = ( dsetconstr @ esk23_0 @ X1 ) )
      | ( X1 @ ( esk4_2 @ esk23_0 @ X1 ) )
      | ~ ( X1 @ ( esk24_0 @ esk25_0 ) ) ),
    inference(spm,[status(thm)],[c_0_101,c_0_95]) ).

thf(c_0_110,negated_conjecture,
    ! [X1: $i > $o,X2: $i] :
      ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ X1 ) @ emptyset )
        = ( dsetconstr @ esk23_0 @ X1 ) )
      | ( ( esk4_2 @ esk23_0 @ X1 )
       != ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( in @ X2 @ esk22_0 )
      | ~ ( X1 @ ( esk24_0 @ X2 ) ) ),
    inference(spm,[status(thm)],[c_0_102,c_0_85]) ).

thf(c_0_111,plain,
    ! [X2: $i,X31: $i > $i,X3: $i] :
      ( ( ( X31 @ X2 )
        = X3 )
      | ~ ( epred2_1 @ X31 @ X2 @ X3 ) ),
    inference(dynamic_cnf,[status(thm)],[c_0_96]) ).

thf(c_0_112,plain,
    ( ( in @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk3_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_103,c_0_104]) ).

thf(c_0_113,plain,
    ( ( in @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk4_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_105,c_0_104]) ).

thf(c_0_114,negated_conjecture,
    ! [X1: $i > $o] :
      ( ( in @ ( esk5_2 @ esk23_0 @ X1 ) @ ( dsetconstr @ esk23_0 @ X1 ) )
      | ( ( esk4_2 @ esk23_0 @ X1 )
       != ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( X1 @ ( esk24_0 @ esk25_0 ) ) ),
    inference(spm,[status(thm)],[c_0_106,c_0_95]) ).

thf(c_0_115,negated_conjecture,
    ! [X2: $i,X3: $i] : ( epred2_1 @ ksnd @ ( kpair @ X2 @ X3 ) @ X3 ),
    inference(er,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_107])]) ).

thf(c_0_116,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk3_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_108,c_0_104]) ).

thf(c_0_117,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk4_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_109,c_0_104]) ).

thf(c_0_118,negated_conjecture,
    ! [X1: $i > $o] :
      ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ X1 ) @ emptyset )
        = ( dsetconstr @ esk23_0 @ X1 ) )
      | ( ( esk4_2 @ esk23_0 @ X1 )
       != ( esk3_2 @ esk23_0 @ X1 ) )
      | ~ ( X1 @ ( esk24_0 @ esk25_0 ) ) ),
    inference(spm,[status(thm)],[c_0_110,c_0_95]) ).

thf(c_0_119,plain,
    ( ( ( esk24_0 @ esk25_0 )
      = ( esk3_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( in @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_112]) ).

thf(c_0_120,plain,
    ( ( ( esk24_0 @ esk25_0 )
      = ( esk4_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( in @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_113]) ).

thf(c_0_121,negated_conjecture,
    ( ( in @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( ( esk4_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) )
     != ( esk3_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_114,c_0_115]),c_0_99]),c_0_89]),c_0_99]),c_0_89]),c_0_99]),c_0_89]),c_0_99]),c_0_89]) ).

thf(c_0_122,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( ( esk24_0 @ esk25_0 )
      = ( esk3_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_116]) ).

thf(c_0_123,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( ( esk24_0 @ esk25_0 )
      = ( esk4_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_117]) ).

thf(c_0_124,negated_conjecture,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) )
    | ( ( esk4_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) )
     != ( esk3_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ) ),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_118,c_0_115]),c_0_99]),c_0_99]),c_0_99]),c_0_99]),c_0_89]),c_0_89]),c_0_89]),c_0_89]) ).

thf(c_0_125,negated_conjecture,
    ! [X1: $i > $o,X2: $i,X3: $i] :
      ( ( X1 @ ( esk6_2 @ X2 @ X1 ) )
      | ~ ( in @ X3 @ ( dsetconstr @ X2 @ X1 ) )
      | ( ( dsetconstr @ X2 @ X1 )
       != ( setadjoin @ X3 @ emptyset ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_126,plain,
    in @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_119,c_0_120]),c_0_121]) ).

thf(c_0_127,plain,
    ( ( setadjoin @ ( esk5_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ emptyset )
    = ( dsetconstr @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_122,c_0_123]),c_0_124]) ).

thf(c_0_128,plain,
    ! [X545: $i] :
      ( ( ~ ( epred1_0 @ X545 )
        | ( in @ ( kpair @ esk25_0 @ X545 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) ) )
      & ( ~ ( in @ ( kpair @ esk25_0 @ X545 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) )
        | ( epred1_0 @ X545 ) ) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[])])]) ).

thf(c_0_129,negated_conjecture,
    ! [X1: $i > $o,X2: $i,X3: $i] :
      ( ( in @ ( esk6_2 @ X2 @ X1 ) @ X2 )
      | ~ ( in @ X3 @ ( dsetconstr @ X2 @ X1 ) )
      | ( ( dsetconstr @ X2 @ X1 )
       != ( setadjoin @ X3 @ emptyset ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_130,negated_conjecture,
    epred2_1 @ esk24_0 @ esk25_0 @ ( esk6_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_125,c_0_126]),c_0_127])]) ).

thf(c_0_131,plain,
    ! [X2: $i] :
      ( ( epred1_0 @ X2 )
      | ~ ( in @ ( kpair @ esk25_0 @ X2 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_128]) ).

thf(c_0_132,negated_conjecture,
    ! [X3: $i,X2: $i,X6: $i > $i > $o,X5: $i,X4: $i] :
      ( ( in @ ( kpair @ X2 @ X4 ) @ ( dpsetconstr @ X3 @ X5 @ X6 ) )
      | ~ ( in @ X2 @ X3 )
      | ~ ( in @ X4 @ X5 )
      | ~ ( X6 @ X2 @ X4 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_133,negated_conjecture,
    in @ ( esk6_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) ) @ esk23_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_129,c_0_126]),c_0_127])]) ).

thf(c_0_134,plain,
    ( ( esk6_2 @ esk23_0 @ ( epred2_1 @ esk24_0 @ esk25_0 ) )
    = ( esk24_0 @ esk25_0 ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_130]) ).

thf(c_0_135,plain,
    ! [X2: $i] :
      ( ( epred1_0 @ X2 )
      | ~ ( in @ ( kpair @ esk25_0 @ X2 ) @ ( dpsetconstr @ esk22_0 @ esk23_0 @ ( epred2_1 @ esk24_0 ) ) ) ),
    inference(rw,[status(thm)],[c_0_131,c_0_87]) ).

thf(c_0_136,plain,
    ! [X2: $i,X31: $i > $i,X4: $i,X3: $i] :
      ( ( in @ ( kpair @ X2 @ ( X31 @ X2 ) ) @ ( dpsetconstr @ X3 @ X4 @ ( epred2_1 @ X31 ) ) )
      | ~ ( in @ ( X31 @ X2 ) @ X4 )
      | ~ ( in @ X2 @ X3 ) ),
    inference(spm,[status(thm)],[c_0_132,c_0_104]) ).

thf(c_0_137,negated_conjecture,
    in @ ( esk24_0 @ esk25_0 ) @ esk23_0,
    inference(rw,[status(thm)],[c_0_133,c_0_134]) ).

thf(c_0_138,plain,
    ! [X2: $i] :
      ( ( in @ ( kpair @ esk25_0 @ X2 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) )
      | ~ ( epred1_0 @ X2 ) ),
    inference(split_conjunct,[status(thm)],[c_0_128]) ).

thf(c_0_139,plain,
    epred1_0 @ ( esk24_0 @ esk25_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_135,c_0_136]),c_0_137]),c_0_95])]) ).

thf(c_0_140,negated_conjecture,
    ! [X2: $i,X3: $i,X4: $i,X5: $i,X6: $i > $i > $o] :
      ( ( X6 @ X2 @ X3 )
      | ~ ( in @ ( kpair @ X2 @ X3 ) @ ( dpsetconstr @ X4 @ X5 @ X6 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_141,negated_conjecture,
    ! [X2: $i] :
      ( ( ( kpair @ ( kfst @ X2 ) @ ( ksnd @ X2 ) )
        = X2 )
      | ~ ( iskpair @ X2 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_142,plain,
    ! [X2: $i] :
      ( ( in @ ( kpair @ esk25_0 @ X2 ) @ ( dpsetconstr @ esk22_0 @ esk23_0 @ ( epred2_1 @ esk24_0 ) ) )
      | ~ ( epred1_0 @ X2 ) ),
    inference(rw,[status(thm)],[c_0_138,c_0_87]) ).

thf(c_0_143,negated_conjecture,
    ( ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred1_0 @ ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_103,c_0_139]) ).

thf(c_0_144,negated_conjecture,
    ( ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred1_0 @ ( esk4_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_105,c_0_139]) ).

thf(c_0_145,negated_conjecture,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred1_0 @ ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_108,c_0_139]) ).

thf(c_0_146,negated_conjecture,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred1_0 @ ( esk4_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_109,c_0_139]) ).

thf(c_0_147,plain,
    ! [X491: $i] :
      ( ( epred1_0 @ X491 )
    <=> ( in @ ( kpair @ esk25_0 @ X491 ) @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) ) ),
    introduced(definition) ).

thf(c_0_148,negated_conjecture,
    ! [X3: $i,X6: $i > $i > $o,X4: $i,X2: $i] :
      ( ( X6 @ ( kfst @ X2 ) @ ( ksnd @ X2 ) )
      | ~ ( in @ X2 @ ( dpsetconstr @ X3 @ X4 @ X6 ) )
      | ~ ( iskpair @ X2 ) ),
    inference(spm,[status(thm)],[c_0_140,c_0_141]) ).

thf(c_0_149,plain,
    ( ( in @ ( kpair @ esk25_0 @ ( esk3_2 @ esk23_0 @ epred1_0 ) ) @ ( dpsetconstr @ esk22_0 @ esk23_0 @ ( epred2_1 @ esk24_0 ) ) )
    | ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_142,c_0_143]) ).

thf(c_0_150,negated_conjecture,
    ! [X3: $i,X2: $i] :
      ( ( kfst @ ( kpair @ X2 @ X3 ) )
      = X2 ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_151,negated_conjecture,
    ! [X2: $i,X3: $i] : ( iskpair @ ( kpair @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_80]) ).

thf(c_0_152,plain,
    ( ( in @ ( kpair @ esk25_0 @ ( esk4_2 @ esk23_0 @ epred1_0 ) ) @ ( dpsetconstr @ esk22_0 @ esk23_0 @ ( epred2_1 @ esk24_0 ) ) )
    | ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_142,c_0_144]) ).

thf(c_0_153,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( in @ ( kpair @ esk25_0 @ ( esk3_2 @ esk23_0 @ epred1_0 ) ) @ ( dpsetconstr @ esk22_0 @ esk23_0 @ ( epred2_1 @ esk24_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_142,c_0_145]) ).

thf(c_0_154,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( in @ ( kpair @ esk25_0 @ ( esk4_2 @ esk23_0 @ epred1_0 ) ) @ ( dpsetconstr @ esk22_0 @ esk23_0 @ ( epred2_1 @ esk24_0 ) ) ) ),
    inference(spm,[status(thm)],[c_0_142,c_0_146]) ).

thf(c_0_155,negated_conjecture,
    ! [X2: $i] :
      ( ( ( in @ X2 @ ( dsetconstr @ esk23_0 @ epred1_0 ) )
       != $true )
      | ( ( dsetconstr @ esk23_0 @ epred1_0 )
       != ( setadjoin @ X2 @ emptyset ) )
      | ~ ( subset @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) @ ( cartprod @ esk22_0 @ esk23_0 ) ) ),
    inference(lift_lambdas,[status(thm)],[inference(lift_lambdas,[status(thm)],[inference(split_conjunct,[status(thm)],[c_0_80]),c_0_147]),c_0_147]) ).

thf(c_0_156,negated_conjecture,
    ( ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_148,c_0_149]),c_0_150]),c_0_91]),c_0_151])]) ).

thf(c_0_157,negated_conjecture,
    ( ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk4_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_148,c_0_152]),c_0_150]),c_0_91]),c_0_151])]) ).

thf(c_0_158,negated_conjecture,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_148,c_0_153]),c_0_150]),c_0_91]),c_0_151])]) ).

thf(c_0_159,negated_conjecture,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( epred2_1 @ esk24_0 @ esk25_0 @ ( esk4_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_148,c_0_154]),c_0_150]),c_0_91]),c_0_151])]) ).

thf(c_0_160,negated_conjecture,
    ! [X2: $i] :
      ( ( ( dsetconstr @ esk23_0 @ epred1_0 )
       != ( setadjoin @ X2 @ emptyset ) )
      | ~ ( subset @ ( lam @ esk22_0 @ esk23_0 @ esk24_0 ) @ ( cartprod @ esk22_0 @ esk23_0 ) )
      | ~ ( in @ X2 @ ( dsetconstr @ esk23_0 @ epred1_0 ) ) ),
    inference(cn,[status(thm)],[c_0_155]) ).

thf(c_0_161,plain,
    ( ( ( esk24_0 @ esk25_0 )
      = ( esk3_2 @ esk23_0 @ epred1_0 ) )
    | ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_156]) ).

thf(c_0_162,plain,
    ( ( ( esk24_0 @ esk25_0 )
      = ( esk4_2 @ esk23_0 @ epred1_0 ) )
    | ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_157]) ).

thf(c_0_163,negated_conjecture,
    ( ( in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( ( esk4_2 @ esk23_0 @ epred1_0 )
     != ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_114,c_0_139]) ).

thf(c_0_164,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( ( esk24_0 @ esk25_0 )
      = ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_158]) ).

thf(c_0_165,plain,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( ( esk24_0 @ esk25_0 )
      = ( esk4_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_111,c_0_159]) ).

thf(c_0_166,negated_conjecture,
    ( ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
      = ( dsetconstr @ esk23_0 @ epred1_0 ) )
    | ( ( esk4_2 @ esk23_0 @ epred1_0 )
     != ( esk3_2 @ esk23_0 @ epred1_0 ) ) ),
    inference(spm,[status(thm)],[c_0_118,c_0_139]) ).

thf(c_0_167,negated_conjecture,
    ! [X2: $i] :
      ( ( ( dsetconstr @ esk23_0 @ epred1_0 )
       != ( setadjoin @ X2 @ emptyset ) )
      | ~ ( in @ X2 @ ( dsetconstr @ esk23_0 @ epred1_0 ) ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_160,c_0_87]),c_0_88])]) ).

thf(c_0_168,plain,
    in @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ ( dsetconstr @ esk23_0 @ epred1_0 ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_161,c_0_162]),c_0_163]) ).

thf(c_0_169,plain,
    ( ( setadjoin @ ( esk5_2 @ esk23_0 @ epred1_0 ) @ emptyset )
    = ( dsetconstr @ esk23_0 @ epred1_0 ) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_164,c_0_165]),c_0_166]) ).

thf(c_0_170,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_167,c_0_168]),c_0_169])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : SEU679^1 : TPTP v8.2.0. Released v3.7.0.
% 0.03/0.14  % Command    : run_E %s %d THM
% 0.13/0.35  % Computer : n015.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Sun May 19 17:01:38 EDT 2024
% 0.13/0.35  % CPUTime    : 
% 0.20/0.48  Running higher-order theorem proving
% 0.20/0.48  Running: /export/starexec/sandbox/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/sandbox/benchmark/theBenchmark.p
% 3.00/0.98  # Version: 3.1.0-ho
% 3.00/0.98  # Preprocessing class: HSLMSLSSLLLCHSA.
% 3.00/0.98  # Scheduled 5 strats onto 8 cores with 300 seconds (2400 total)
% 3.00/0.98  # Starting ho_unfolding_5 with 1200s (4) cores
% 3.00/0.98  # Starting pre_casc_3 with 300s (1) cores
% 3.00/0.98  # Starting new_ho_10_cnf2 with 300s (1) cores
% 3.00/0.98  # Starting full_lambda_10 with 300s (1) cores
% 3.00/0.98  # Starting ehoh_best_nonlift_rwall with 300s (1) cores
% 3.00/0.98  # pre_casc_3 with pid 11490 completed with status 0
% 3.00/0.98  # Result found by pre_casc_3
% 3.00/0.98  # Preprocessing class: HSLMSLSSLLLCHSA.
% 3.00/0.98  # Scheduled 5 strats onto 8 cores with 300 seconds (2400 total)
% 3.00/0.98  # Starting ho_unfolding_5 with 1200s (4) cores
% 3.00/0.98  # Starting pre_casc_3 with 300s (1) cores
% 3.00/0.98  # SinE strategy is GSinE(CountFormulas,hypos,10,,5,20000,3.0,true)
% 3.00/0.98  # Search class: HGHSM-FSLM32-MHSMMSBN
% 3.00/0.98  # Scheduled 11 strats onto 1 cores with 300 seconds (300 total)
% 3.00/0.98  # Starting full_lambda_5 with 28s (1) cores
% 3.00/0.98  # full_lambda_5 with pid 11495 completed with status 0
% 3.00/0.98  # Result found by full_lambda_5
% 3.00/0.98  # Preprocessing class: HSLMSLSSLLLCHSA.
% 3.00/0.98  # Scheduled 5 strats onto 8 cores with 300 seconds (2400 total)
% 3.00/0.98  # Starting ho_unfolding_5 with 1200s (4) cores
% 3.00/0.98  # Starting pre_casc_3 with 300s (1) cores
% 3.00/0.98  # SinE strategy is GSinE(CountFormulas,hypos,10,,5,20000,3.0,true)
% 3.00/0.98  # Search class: HGHSM-FSLM32-MHSMMSBN
% 3.00/0.98  # Scheduled 11 strats onto 1 cores with 300 seconds (300 total)
% 3.00/0.98  # Starting full_lambda_5 with 28s (1) cores
% 3.00/0.98  # Preprocessing time       : 0.004 s
% 3.00/0.98  # Presaturation interreduction done
% 3.00/0.98  
% 3.00/0.98  # Proof found!
% 3.00/0.98  # SZS status Theorem
% 3.00/0.98  # SZS output start CNFRefutation
% See solution above
% 3.00/0.98  # Parsed axioms                        : 436
% 3.00/0.98  # Removed by relevancy pruning/SinE    : 393
% 3.00/0.98  # Initial clauses                      : 254
% 3.00/0.98  # Removed in clause preprocessing      : 0
% 3.00/0.98  # Initial clauses in saturation        : 254
% 3.00/0.98  # Processed clauses                    : 2072
% 3.00/0.98  # ...of these trivial                  : 38
% 3.00/0.98  # ...subsumed                          : 594
% 3.00/0.98  # ...remaining for further processing  : 1440
% 3.00/0.98  # Other redundant clauses eliminated   : 197
% 3.00/0.98  # Clauses deleted for lack of memory   : 0
% 3.00/0.98  # Backward-subsumed                    : 64
% 3.00/0.98  # Backward-rewritten                   : 160
% 3.00/0.98  # Generated clauses                    : 13764
% 3.00/0.98  # ...of the previous two non-redundant : 13074
% 3.00/0.98  # ...aggressively subsumed             : 0
% 3.00/0.98  # Contextual simplify-reflections      : 36
% 3.00/0.98  # Paramodulations                      : 13164
% 3.00/0.98  # Factorizations                       : 0
% 3.00/0.98  # NegExts                              : 101
% 3.00/0.98  # Equation resolutions                 : 197
% 3.00/0.98  # Disequality decompositions           : 0
% 3.00/0.98  # Total rewrite steps                  : 2317
% 3.00/0.98  # ...of those cached                   : 2068
% 3.00/0.98  # Propositional unsat checks           : 0
% 3.00/0.98  #    Propositional check models        : 0
% 3.00/0.98  #    Propositional check unsatisfiable : 0
% 3.00/0.98  #    Propositional clauses             : 0
% 3.00/0.98  #    Propositional clauses after purity: 0
% 3.00/0.98  #    Propositional unsat core size     : 0
% 3.00/0.98  #    Propositional preprocessing time  : 0.000
% 3.00/0.98  #    Propositional encoding time       : 0.000
% 3.00/0.98  #    Propositional solver time         : 0.000
% 3.00/0.98  #    Success case prop preproc time    : 0.000
% 3.00/0.98  #    Success case prop encoding time   : 0.000
% 3.00/0.98  #    Success case prop solver time     : 0.000
% 3.00/0.98  # Current number of processed clauses  : 908
% 3.00/0.98  #    Positive orientable unit clauses  : 225
% 3.00/0.98  #    Positive unorientable unit clauses: 1
% 3.00/0.98  #    Negative unit clauses             : 0
% 3.00/0.98  #    Non-unit-clauses                  : 682
% 3.00/0.98  # Current number of unprocessed clauses: 11286
% 3.00/0.98  # ...number of literals in the above   : 47538
% 3.00/0.98  # Current number of archived formulas  : 0
% 3.00/0.98  # Current number of archived clauses   : 531
% 3.00/0.98  # Clause-clause subsumption calls (NU) : 58095
% 3.00/0.98  # Rec. Clause-clause subsumption calls : 36056
% 3.00/0.98  # Non-unit clause-clause subsumptions  : 687
% 3.00/0.98  # Unit Clause-clause subsumption calls : 3029
% 3.00/0.98  # Rewrite failures with RHS unbound    : 0
% 3.00/0.98  # BW rewrite match attempts            : 524
% 3.00/0.98  # BW rewrite match successes           : 20
% 3.00/0.98  # Condensation attempts                : 0
% 3.00/0.98  # Condensation successes               : 0
% 3.00/0.98  # Termbank termtop insertions          : 498564
% 3.00/0.98  # Search garbage collected termcells   : 8940
% 3.00/0.98  
% 3.00/0.98  # -------------------------------------------------
% 3.00/0.98  # User time                : 0.448 s
% 3.00/0.98  # System time              : 0.015 s
% 3.00/0.98  # Total time               : 0.464 s
% 3.00/0.98  # Maximum resident set size: 4904 pages
% 3.00/0.98  
% 3.00/0.98  # -------------------------------------------------
% 3.00/0.98  # User time                : 0.459 s
% 3.00/0.98  # System time              : 0.018 s
% 3.00/0.98  # Total time               : 0.477 s
% 3.00/0.98  # Maximum resident set size: 2204 pages
% 3.00/0.98  % E---3.1 exiting
% 3.00/0.98  % E exiting
%------------------------------------------------------------------------------