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E---3.5.1.THM-CRf.s

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%------------------------------------------------------------------------------
% File     : E---3.5.1
% Problem  : SEU771^1 : TPTP v9.3.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n015.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Sep 30 08:25:33 AM UTC 2026

% Result   : Theorem 0.66s 0.49s
% Output   : CNFRefutation 0.66s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :   40
% Syntax   : Number of formulae    :   70 (  14 unt;   0 typ;   0 def)
%            Number of atoms       : 1706 (  73 equ;   0 cnn)
%            Maximal formula atoms :  482 (  24 avg)
%            Number of connectives : 3961 ( 139   ~; 177   |; 345   &;2155   @)
%                                         (  51 <=>;1094  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  447 (  29 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   94 (  94   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  328 ( 325 usr; 291 con; 0-4 aty)
%            Number of variables   :  594 (  76   ^; 508   !;  10   ?; 594   :)

% Comments : 
%------------------------------------------------------------------------------
thf(decl_23,type,
    in: $i > $i > $o ).

thf(decl_25,type,
    setextAx: $o ).

thf(decl_26,type,
    emptyset: $i ).

thf(decl_27,type,
    emptysetAx: $o ).

thf(decl_28,type,
    setadjoin: $i > $i > $i ).

thf(decl_29,type,
    setadjoinAx: $o ).

thf(decl_31,type,
    powersetAx: $o ).

thf(decl_32,type,
    setunion: $i > $i ).

thf(decl_33,type,
    setunionAx: $o ).

thf(decl_35,type,
    omega0Ax: $o ).

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

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

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

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

thf(decl_40,type,
    wellorderingAx: $o ).

thf(decl_42,type,
    descrp: $o ).

thf(decl_43,type,
    dsetconstr: $i > ( $i > $o ) > $i ).

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

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

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

thf(decl_47,type,
    exuE1: $o ).

thf(decl_49,type,
    prop2setE: $o ).

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

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

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

thf(decl_53,type,
    exuE3e: $o ).

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

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

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

thf(decl_57,type,
    setbeta: $o ).

thf(decl_59,type,
    nonemptyE1: $o ).

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

thf(decl_61,type,
    nonemptyI1: $o ).

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(decl_75,type,
    exuE2: $o ).

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

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

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

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

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

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

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

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

thf(decl_84,type,
    emptyE1: $o ).

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

thf(decl_86,type,
    quantDeMorgan1: $o ).

thf(decl_87,type,
    quantDeMorgan2: $o ).

thf(decl_88,type,
    quantDeMorgan3: $o ).

thf(decl_89,type,
    quantDeMorgan4: $o ).

thf(decl_90,type,
    prop2setI: $o ).

thf(decl_92,type,
    prop2set2propI: $o ).

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

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

thf(decl_95,type,
    exuI1: $o ).

thf(decl_96,type,
    exuI3: $o ).

thf(decl_97,type,
    exuI2: $o ).

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

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

thf(decl_100,type,
    exuE3u: $o ).

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

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

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

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

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

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

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

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

thf(decl_109,type,
    dsetconstr__Cong: $o ).

thf(decl_110,type,
    subset: $i > $i > $o ).

thf(decl_113,type,
    subsetI1: $o ).

thf(decl_114,type,
    eqimpsubset2: $o ).

thf(decl_115,type,
    eqimpsubset1: $o ).

thf(decl_116,type,
    subsetI2: $o ).

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

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

thf(decl_119,type,
    subsetE2: $o ).

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

thf(decl_121,type,
    notequalI1: $o ).

thf(decl_122,type,
    notequalI2: $o ).

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

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

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

thf(decl_126,type,
    setadjoinSub2: $o ).

thf(decl_127,type,
    subset2powerset: $o ).

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

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

thf(decl_130,type,
    powersetI1: $o ).

thf(decl_131,type,
    powersetE1: $o ).

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

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

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

thf(decl_135,type,
    sepSubset: $o ).

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

thf(decl_138,type,
    upairset2IR: $o ).

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

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

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

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

thf(decl_143,type,
    binunionRsub: $o ).

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

thf(decl_146,type,
    binintersectSubset5: $o ).

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

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

thf(decl_149,type,
    binintersectSubset2: $o ).

thf(decl_150,type,
    binintersectSubset3: $o ).

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

thf(decl_152,type,
    disjointsetsI1: $o ).

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

thf(decl_154,type,
    binintersectSubset4: $o ).

thf(decl_155,type,
    binintersectSubset1: $o ).

thf(decl_156,type,
    bs114d: $o ).

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

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

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

thf(decl_162,type,
    setminusSubset2: $o ).

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

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

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

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

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

thf(decl_168,type,
    setminusSubset1: $o ).

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

thf(decl_171,type,
    symdiffI1: $o ).

thf(decl_172,type,
    symdiffI2: $o ).

thf(decl_173,type,
    symdiffIneg1: $o ).

thf(decl_174,type,
    symdiffIneg2: $o ).

thf(decl_175,type,
    iskpair: $i > $o ).

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

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

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

thf(decl_179,type,
    kpairiskpair: $o ).

thf(decl_180,type,
    kpair: $i > $i > $i ).

thf(decl_181,type,
    kpairp: $o ).

thf(decl_182,type,
    cartprod: $i > $i > $i ).

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

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

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

thf(decl_186,type,
    upairset2E: $o ).

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

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

thf(decl_189,type,
    ubforcartprodlem1: $o ).

thf(decl_190,type,
    ubforcartprodlem2: $o ).

thf(decl_191,type,
    ubforcartprodlem3: $o ).

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

thf(decl_193,type,
    cartprodmempair1: $o ).

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

thf(decl_195,type,
    setunionE2: $o ).

thf(decl_196,type,
    setunionsingleton1: $o ).

thf(decl_197,type,
    setunionsingleton2: $o ).

thf(decl_198,type,
    setunionsingleton: $o ).

thf(decl_199,type,
    singleton: $i > $o ).

thf(decl_200,type,
    singletonprop: $o ).

thf(decl_202,type,
    ex1E1: $o ).

thf(decl_203,type,
    ex1I: $o ).

thf(decl_204,type,
    ex1I2: $o ).

thf(decl_205,type,
    singletonsuniq: $o ).

thf(decl_210,type,
    setukpairinjL1: $o ).

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

thf(decl_212,type,
    theprop: $o ).

thf(decl_213,type,
    kfst: $i > $i ).

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

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

thf(decl_216,type,
    setukpairinjL2: $o ).

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

thf(decl_218,type,
    setukpairinjR11: $o ).

thf(decl_219,type,
    setukpairinjR12: $o ).

thf(decl_220,type,
    setukpairinjR1: $o ).

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

thf(decl_222,type,
    setukpairinjR2: $o ).

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

thf(decl_224,type,
    ksndsingleton: $o ).

thf(decl_225,type,
    ksnd: $i > $i ).

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

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

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

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

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

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

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

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

thf(decl_234,type,
    cartprodpairsurjEq: $o ).

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

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

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

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

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

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

thf(decl_241,type,
    dpsetconstrEL1: $o ).

thf(decl_242,type,
    dpsetconstrEL2: $o ).

thf(decl_243,type,
    dpsetconstrER: $o ).

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

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

thf(decl_247,type,
    apProp: $o ).

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

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

thf(decl_251,type,
    ap2p: $o ).

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

thf(decl_253,type,
    lamProp: $o ).

thf(decl_255,type,
    lamp: $o ).

thf(decl_256,type,
    lam2p: $o ).

thf(decl_257,type,
    brelnall1: $o ).

thf(decl_258,type,
    brelnall2: $o ).

thf(decl_259,type,
    ex1E2: $o ).

thf(decl_260,type,
    funcGraphProp1: $o ).

thf(decl_261,type,
    funcGraphProp3: $o ).

thf(decl_262,type,
    funcGraphProp2: $o ).

thf(decl_263,type,
    funcextLem: $o ).

thf(decl_264,type,
    funcGraphProp4: $o ).

thf(decl_265,type,
    subbreln: $o ).

thf(decl_266,type,
    eqbreln: $o ).

thf(decl_267,type,
    funcext: $o ).

thf(decl_268,type,
    funcext2: $o ).

thf(decl_269,type,
    ap2apEq1: $o ).

thf(decl_270,type,
    ap2apEq2: $o ).

thf(decl_271,type,
    beta1: $o ).

thf(decl_272,type,
    eta1: $o ).

thf(decl_273,type,
    lam2lamEq: $o ).

thf(decl_274,type,
    beta2: $o ).

thf(decl_275,type,
    eta2: $o ).

thf(decl_276,type,
    iffalseProp1: $o ).

thf(decl_277,type,
    iffalseProp2: $o ).

thf(decl_278,type,
    iftrueProp1: $o ).

thf(decl_279,type,
    iftrueProp2: $o ).

thf(decl_280,type,
    ifSingleton: $o ).

thf(decl_282,type,
    ifp: $o ).

thf(decl_283,type,
    theeq: $o ).

thf(decl_284,type,
    iftrue: $o ).

thf(decl_285,type,
    iffalse: $o ).

thf(decl_286,type,
    iftrueorfalse: $o ).

thf(decl_287,type,
    binintersectT_lem: $o ).

thf(decl_288,type,
    binunionT_lem: $o ).

thf(decl_289,type,
    powersetT_lem: $o ).

thf(decl_290,type,
    setminusT_lem: $o ).

thf(decl_291,type,
    complementT_lem: $o ).

thf(decl_292,type,
    setextT: $o ).

thf(decl_293,type,
    subsetTI: $o ).

thf(decl_294,type,
    powersetTI1: $o ).

thf(decl_295,type,
    powersetTE1: $o ).

thf(decl_296,type,
    complementTI1: $o ).

thf(decl_297,type,
    complementTE1: $o ).

thf(decl_298,type,
    binintersectTELcontra: $o ).

thf(decl_299,type,
    binintersectTERcontra: $o ).

thf(decl_300,type,
    contrasubsetT: $o ).

thf(decl_301,type,
    contrasubsetT1: $o ).

thf(decl_302,type,
    contrasubsetT2: $o ).

thf(decl_303,type,
    contrasubsetT3: $o ).

thf(decl_304,type,
    doubleComplementI1: $o ).

thf(decl_305,type,
    doubleComplementE1: $o ).

thf(decl_306,type,
    doubleComplementSub1: $o ).

thf(decl_307,type,
    doubleComplementSub2: $o ).

thf(decl_308,type,
    doubleComplementEq: $o ).

thf(decl_309,type,
    complementTnotintersectT: $o ).

thf(decl_310,type,
    complementImpComplementIntersect: $o ).

thf(decl_311,type,
    complementSubsetComplementIntersect: $o ).

thf(decl_312,type,
    complementInPowersetComplementIntersect: $o ).

thf(decl_313,type,
    contraSubsetComplement: $o ).

thf(decl_314,type,
    complementTcontraSubset: $o ).

thf(decl_315,type,
    binunionTILcontra: $o ).

thf(decl_316,type,
    binunionTIRcontra: $o ).

thf(decl_317,type,
    inIntersectImpInUnion: $o ).

thf(decl_318,type,
    inIntersectImpInUnion2: $o ).

thf(decl_319,type,
    inIntersectImpInIntersectUnions: $o ).

thf(decl_320,type,
    intersectInPowersetIntersectUnions: $o ).

thf(decl_321,type,
    inComplementUnionImpNotIn1: $o ).

thf(decl_322,type,
    inComplementUnionImpInComplement1: $o ).

thf(decl_323,type,
    binunionTE: $o ).

thf(decl_324,type,
    binunionTEcontra: $o ).

thf(decl_325,type,
    demorgan2a1: $o ).

thf(decl_326,type,
    complementUnionInPowersetComplement: $o ).

thf(decl_327,type,
    demorgan2a2: $o ).

thf(decl_328,type,
    demorgan1a: $o ).

thf(decl_329,type,
    demorgan1b: $o ).

thf(decl_330,type,
    demorgan1: $o ).

thf(decl_331,type,
    demorgan2a: $o ).

thf(decl_332,type,
    demorgan2b2: $o ).

thf(decl_333,type,
    demorgan2b: $o ).

thf(decl_334,type,
    demorgan2: $o ).

thf(decl_335,type,
    woz13rule0: $o ).

thf(decl_336,type,
    woz13rule1: $o ).

thf(decl_337,type,
    woz13rule2: $o ).

thf(decl_338,type,
    woz13rule3: $o ).

thf(decl_339,type,
    woz13rule4: $o ).

thf(decl_340,type,
    woz1_1: $o ).

thf(decl_341,type,
    woz1_2: $o ).

thf(decl_342,type,
    woz1_3: $o ).

thf(decl_343,type,
    woz1_4: $o ).

thf(decl_344,type,
    woz1_5: $o ).

thf(decl_345,type,
    breln1: $i > $i > $o ).

thf(decl_346,type,
    breln1all2: $o ).

thf(decl_347,type,
    breln1Set: $i > $i ).

thf(decl_348,type,
    breln1SetBreln1: $o ).

thf(decl_354,type,
    reflwellordering: $i > $i > $o ).

thf(decl_355,type,
    choice2fnsingleton: $o ).

thf(decl_356,type,
    esk1_3: $i > $i > $i > $i ).

thf(decl_357,type,
    esk2_3: $i > $i > $i > $i ).

thf(decl_358,type,
    esk3_2: $i > ( $i > $o ) > $i ).

thf(decl_359,type,
    esk4_2: $i > ( $i > $o ) > $i ).

thf(decl_360,type,
    esk5_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_361,type,
    esk6_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_362,type,
    esk7_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_363,type,
    esk8_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_364,type,
    esk9_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_365,type,
    esk10_4: $i > $i > $i > $i > $i ).

thf(decl_366,type,
    esk11_4: $i > $i > $i > $i > $i ).

thf(decl_367,type,
    esk12_4: $i > $i > $i > $i > $i ).

thf(decl_368,type,
    esk13_4: $i > $i > $i > $i > $i ).

thf(decl_369,type,
    esk14_4: $i > $i > $i > $i > $i ).

thf(decl_370,type,
    esk15_4: $i > $i > $i > $i > $i ).

thf(decl_371,type,
    esk16_3: $i > $i > ( $i > $o ) > $i ).

thf(decl_372,type,
    esk17_3: $i > $i > ( $i > $o ) > $i ).

thf(decl_373,type,
    esk18_3: $i > $i > ( $i > $i > $o ) > $i ).

thf(decl_374,type,
    esk19_0: $i ).

thf(decl_375,type,
    epred1_0: $i > $i > $o ).

thf(breln1,axiom,
    ( breln1
    = ( ^ [X4: $i,X33: $i] : ( breln @ X4 @ X4 @ X33 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',breln1) ).

thf(breln,axiom,
    ( breln
    = ( ^ [X4: $i,X5: $i,X7: $i] : ( subset @ X7 @ ( cartprod @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',breln) ).

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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',setOfPairsIsBReln) ).

thf(setOfPairsIsBReln1,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
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                           => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan1a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan2a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2b2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz13rule0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz1_1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( breln1all2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1SetBreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( choice2fnsingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X4: $i,X53: $i > $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( breln1 @ X4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    @ ( dpsetconstr @ X4 @ X4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ^ [X2: $i,X3: $i] : ( X53 @ X2 @ X3 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',setOfPairsIsBReln1) ).

thf(choice2fnsingleton,axiom,
    ( choice2fnsingleton
  <=> ! [X4: $i,X5: $i,X52: $i > $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ? [X3: $i] :
                ( ( in @ X3 @ X5 )
                & ( X52 @ X2 @ X3 ) ) )
       => ! [X33: $i] :
            ( ( in @ X33 @ ( breln1Set @ X5 ) )
           => ( ( reflwellordering @ X5 @ X33 )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( singleton
                    @ ( dsetconstr @ X5
                      @ ^ [X3: $i] :
                          ( ( X52 @ X2 @ X3 )
                          & ! [X14: $i] :
                              ( ( in @ X14 @ X5 )
                             => ( ( X52 @ X2 @ X14 )
                               => ( in @ ( kpair @ X3 @ X14 ) @ X33 ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',choice2fnsingleton) ).

thf(eqbreln,axiom,
    ( eqbreln
  <=> ! [X4: $i,X5: $i,X33: $i] :
        ( ( breln @ X4 @ X5 @ X33 )
       => ! [X35: $i] :
            ( ( breln @ X4 @ X5 @ X35 )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( in @ ( kpair @ X2 @ X3 ) @ X35 ) ) ) )
             => ( ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ! [X3: $i] :
                        ( ( in @ X3 @ X5 )
                       => ( ( in @ ( kpair @ X2 @ X3 ) @ X35 )
                         => ( in @ ( kpair @ X2 @ X3 ) @ X33 ) ) ) )
               => ( X33 = X35 ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',eqbreln) ).

thf(subbreln,axiom,
    ( subbreln
  <=> ! [X4: $i,X5: $i,X33: $i] :
        ( ( breln @ X4 @ X5 @ X33 )
       => ! [X35: $i] :
            ( ( breln @ X4 @ X5 @ X35 )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( in @ ( kpair @ X2 @ X3 ) @ X35 ) ) ) )
             => ( subset @ X33 @ X35 ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',subbreln) ).

thf(brelnall2,axiom,
    ( brelnall2
  <=> ! [X4: $i,X5: $i,X33: $i] :
        ( ( breln @ X4 @ X5 @ X33 )
       => ! [X1: $i > $o] :
            ( ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ! [X3: $i] :
                    ( ( in @ X3 @ X5 )
                   => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                     => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X33 )
               => ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',brelnall2) ).

thf(brelnall1,axiom,
    ( brelnall1
  <=> ! [X4: $i,X5: $i,X33: $i] :
        ( ( breln @ X4 @ X5 @ X33 )
       => ! [X1: $i > $o] :
            ( ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ! [X3: $i] :
                    ( ( in @ X3 @ X5 )
                   => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                     => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X33 )
               => ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',brelnall1) ).

thf(lamProp,axiom,
    ( lamProp
  <=> ! [X4: $i,X5: $i,X30: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X30 @ X2 ) @ X5 ) )
       => ( func @ X4 @ X5
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [X2: $i,X3: $i] :
                ( ( X30 @ X2 )
                = X3 ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',lamProp) ).

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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',dpsetconstrERa) ).

thf(ifSingleton,axiom,
    ( ifSingleton
  <=> ! [X4: $i,X43: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X4
                @ ^ [X14: $i] :
                    ( ( X43
                      & ( X14 = X2 ) )
                    | ( ~ X43
                      & ( X14 = X3 ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',ifSingleton) ).

thf(funcImageSingleton,axiom,
    ( funcImageSingleton
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X5
                @ ^ [X3: $i] : ( in @ ( kpair @ X2 @ X3 ) @ X29 ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',funcImageSingleton) ).

thf(ksndsingleton,axiom,
    ( ksndsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [X2: $i] :
                ( X18
                = ( kpair @ ( kfst @ X18 ) @ X2 ) ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',singletonprop) ).

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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',dpsetconstrI) ).

thf(breln1SetBreln1,axiom,
    ( breln1SetBreln1
  <=> ! [X4: $i,X33: $i] :
        ( ( in @ X33 @ ( breln1Set @ X4 ) )
       => ( breln1 @ X4 @ X33 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',breln1SetBreln1) ).

thf(breln1all2,axiom,
    ( breln1all2
  <=> ! [X4: $i,X33: $i] :
        ( ( breln1 @ X4 @ X33 )
       => ! [X1: $i > $o] :
            ( ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ! [X3: $i] :
                    ( ( in @ X3 @ X4 )
                   => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                     => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X33 )
               => ( X1 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',breln1all2) ).

thf(cartprodmempair,axiom,
    ( cartprodmempair
  <=> ! [X4: $i,X5: $i,X18: $i] :
        ( ( in @ X18 @ ( cartprod @ X4 @ X5 ) )
       => ( iskpair @ X18 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',cartprodpairin) ).

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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',cartprodsndpairEq) ).

thf(ksndpairEq,axiom,
    ( ksndpairEq
  <=> ! [X2: $i,X3: $i] :
        ( ( ksnd @ ( kpair @ X2 @ X3 ) )
        = X3 ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',cartprodfstpairEq) ).

thf(kfstpairEq,axiom,
    ( kfstpairEq
  <=> ! [X2: $i,X3: $i] :
        ( ( kfst @ ( kpair @ X2 @ X3 ) )
        = X2 ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',kfstpairEq) ).

thf(kpairsurjEq,axiom,
    ( kpairsurjEq
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( ( kpair @ ( kfst @ X18 ) @ ( ksnd @ X18 ) )
          = X18 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',kpairsurjEq) ).

thf(kpairp,axiom,
    ( kpairp
  <=> ! [X2: $i,X3: $i] : ( iskpair @ ( kpair @ X2 @ X3 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',kpairiskpair) ).

thf(theeq,axiom,
    ( theeq
  <=> ! [X21: $i] :
        ( ( singleton @ X21 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X21 )
           => ( ( setunion @ X21 )
              = X2 ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',theeq) ).

thf(theprop,axiom,
    ( theprop
  <=> ! [X21: $i] :
        ( ( singleton @ X21 )
       => ( in @ ( setunion @ X21 ) @ X21 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',theprop) ).

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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p',cartprodfstin) ).

thf(c_0_40,plain,
    ( breln1
    = ( ^ [Z0: $i,Z1: $i] : ( subset @ Z1 @ ( cartprod @ Z0 @ Z0 ) ) ) ),
    inference(fof_simplification,[status(thm)],[breln1]) ).

thf(c_0_41,plain,
    ( breln
    = ( ^ [Z0: $i,Z1: $i,Z2: $i] : ( subset @ Z2 @ ( cartprod @ Z0 @ Z1 ) ) ) ),
    inference(fof_simplification,[status(thm)],[breln]) ).

thf(c_0_42,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_43,plain,
    ( breln1
    = ( ^ [Z0: $i,Z1: $i] : ( subset @ Z1 @ ( cartprod @ Z0 @ Z0 ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_40,c_0_41]) ).

thf(c_0_44,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
                                                                                                                                                                                                                                                                                 => ( 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
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                               => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz13rule4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz1_5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( breln1all2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( breln1SetBreln1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( choice2fnsingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X4: $i,X53: $i > $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( breln1 @ X4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ( dpsetconstr @ X4 @ X4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ^ [X2: $i,X3: $i] : ( X53 @ X2 @ X3 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(assume_negation,[status(cth)],[setOfPairsIsBReln1]) ).

thf(c_0_45,plain,
    ( choice2fnsingleton
  <=> ! [X4: $i,X5: $i,X52: $i > $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ? [X3: $i] :
                ( ( in @ X3 @ X5 )
                & ( X52 @ X2 @ X3 ) ) )
       => ! [X33: $i] :
            ( ( in @ X33 @ ( breln1Set @ X5 ) )
           => ( ( reflwellordering @ X5 @ X33 )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( singleton
                    @ ( dsetconstr @ X5
                      @ ^ [Z0: $i] :
                          ( ( X52 @ X2 @ Z0 )
                          & ! [X14: $i] :
                              ( ( in @ X14 @ X5 )
                             => ( ( X52 @ X2 @ X14 )
                               => ( in @ ( kpair @ Z0 @ X14 ) @ X33 ) ) ) ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[choice2fnsingleton]) ).

thf(c_0_46,axiom,
    ( eqbreln
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X35: $i] :
              ( ( subset @ X35 @ ( cartprod @ X4 @ X5 ) )
             => ( ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ! [X3: $i] :
                        ( ( in @ X3 @ X5 )
                       => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                         => ( in @ ( kpair @ X2 @ X3 ) @ X35 ) ) ) )
               => ( ! [X2: $i] :
                      ( ( in @ X2 @ X4 )
                     => ! [X3: $i] :
                          ( ( in @ X3 @ X5 )
                         => ( ( in @ ( kpair @ X2 @ X3 ) @ X35 )
                           => ( in @ ( kpair @ X2 @ X3 ) @ X33 ) ) ) )
                 => ( X33 = X35 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[eqbreln,c_0_41]) ).

thf(c_0_47,axiom,
    ( subbreln
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X35: $i] :
              ( ( subset @ X35 @ ( cartprod @ X4 @ X5 ) )
             => ( ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ! [X3: $i] :
                        ( ( in @ X3 @ X5 )
                       => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                         => ( in @ ( kpair @ X2 @ X3 ) @ X35 ) ) ) )
               => ( subset @ X33 @ X35 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[subbreln,c_0_41]) ).

thf(c_0_48,axiom,
    ( brelnall2
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X1: $i > $o] :
              ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X33 )
                 => ( X1 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[brelnall2,c_0_41]) ).

thf(c_0_49,axiom,
    ( brelnall1
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X1: $i > $o] :
              ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X33 )
                 => ( X1 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[brelnall1,c_0_41]) ).

thf(c_0_50,plain,
    ( lamProp
  <=> ! [X4: $i,X5: $i,X30: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X30 @ X2 ) @ X5 ) )
       => ( func @ X4 @ X5
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] :
                ( ( X30 @ Z0 )
                = Z1 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[lamProp]) ).

thf(c_0_51,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_52,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_53,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_54,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_55,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_42,c_0_41]) ).

thf(c_0_56,plain,
    ( ifSingleton
  <=> ! [X4: $i,X43: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X4
                @ ^ [Z0: $i] :
                    ( ( X43
                      & ( Z0 = X2 ) )
                    | ( ~ X43
                      & ( Z0 = X3 ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ifSingleton]) ).

thf(c_0_57,plain,
    ( funcImageSingleton
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X5
                @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X29 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[funcImageSingleton]) ).

thf(c_0_58,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_59,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_60,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_61,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_62,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_63,axiom,
    ( breln1SetBreln1
    = ( ! [X4: $i,X33: $i] :
          ( ( in @ X33 @ ( breln1Set @ X4 ) )
         => ( subset @ X33 @ ( cartprod @ X4 @ X4 ) ) ) ) ),
    inference(apply_def,[status(thm)],[breln1SetBreln1,c_0_43]) ).

thf(c_0_64,axiom,
    ( breln1all2
    = ( ! [X4: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X4 ) )
         => ! [X1: $i > $o] :
              ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X4 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X33 )
                 => ( X1 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[breln1all2,c_0_43]) ).

thf(c_0_65,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
                                                                                                                                                                                                                                                                                 => ( ! [X198: $i,X199: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X198 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X198 @ ( setadjoin @ X199 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                   => ( ! [X200: $i,X201: $i] : ( iskpair @ ( kpair @ X200 @ X201 ) )
                                                                                                                                                                                                                                                                                     => ( singletonsubset
                                                                                                                                                                                                                                                                                       => ( singletoninpowerset
                                                                                                                                                                                                                                                                                         => ( singletoninpowunion
                                                                                                                                                                                                                                                                                           => ( upairset2E
                                                                                                                                                                                                                                                                                             => ( upairsubunion
                                                                                                                                                                                                                                                                                               => ( upairinpowunion
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                     => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                       => ( ! [X202: $i,X203: $i,X204: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X204 @ X202 )
                                                                                                                                                                                                                                                                                                             => ! [X205: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X205 @ X203 )
                                                                                                                                                                                                                                                                                                                 => ( in @ ( kpair @ X204 @ X205 ) @ ( cartprod @ X202 @ X203 ) ) ) )
                                                                                                                                                                                                                                                                                                         => ( ! [X206: $i,X207: $i,X208: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X208 @ ( cartprod @ X206 @ X207 ) )
                                                                                                                                                                                                                                                                                                               => ? [X209: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X209 @ X206 )
                                                                                                                                                                                                                                                                                                                    & ? [X210: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X210 @ X207 )
                                                                                                                                                                                                                                                                                                                        & ( X208
                                                                                                                                                                                                                                                                                                                          = ( kpair @ X209 @ X210 ) ) ) ) )
                                                                                                                                                                                                                                                                                                           => ( ! [X211: $i,X212: $i,X213: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X213 @ ( cartprod @ X211 @ X212 ) )
                                                                                                                                                                                                                                                                                                                 => ( iskpair @ X213 ) )
                                                                                                                                                                                                                                                                                                             => ( setunionE2
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                   => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                     => ( ! [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 ) )
                                                                                                                                                                                                                                                                                                                             => ( singleton @ ( dsetconstr @ X214 @ X215 ) ) ) )
                                                                                                                                                                                                                                                                                                                       => ( ex1E1
                                                                                                                                                                                                                                                                                                                         => ( ex1I
                                                                                                                                                                                                                                                                                                                           => ( ex1I2
                                                                                                                                                                                                                                                                                                                             => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                               => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                                 => ( ! [X219: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( iskpair @ X219 )
                                                                                                                                                                                                                                                                                                                                       => ( singleton
                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ ( setunion @ X219 )
                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X219 ) ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ! [X220: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( singleton @ X220 )
                                                                                                                                                                                                                                                                                                                                         => ( in @ ( setunion @ X220 ) @ X220 ) )
                                                                                                                                                                                                                                                                                                                                     => ( ! [X221: $i,X222: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( kfst @ ( kpair @ X221 @ X222 ) )
                                                                                                                                                                                                                                                                                                                                            = X221 )
                                                                                                                                                                                                                                                                                                                                       => ( ! [X223: $i,X224: $i,X225: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X225 @ ( cartprod @ X223 @ X224 ) )
                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kfst @ X225 ) @ X223 ) )
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                                 => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                   => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                         => ( ! [X226: $i] :
                                                                                                                                                                                                                                                                                                                                                                ( ( iskpair @ X226 )
                                                                                                                                                                                                                                                                                                                                                               => ( singleton
                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ ( setunion @ X226 )
                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( X226
                                                                                                                                                                                                                                                                                                                                                                        = ( kpair @ ( kfst @ X226 ) @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( ! [X227: $i,X228: $i] :
                                                                                                                                                                                                                                                                                                                                                                  ( ( ksnd @ ( kpair @ X227 @ X228 ) )
                                                                                                                                                                                                                                                                                                                                                                  = X228 )
                                                                                                                                                                                                                                                                                                                                                             => ( ! [X229: $i] :
                                                                                                                                                                                                                                                                                                                                                                    ( ( iskpair @ X229 )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( kpair @ ( kfst @ X229 ) @ ( ksnd @ X229 ) )
                                                                                                                                                                                                                                                                                                                                                                      = X229 ) )
                                                                                                                                                                                                                                                                                                                                                               => ( ! [X230: $i,X231: $i,X232: $i] :
                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X232 @ ( cartprod @ X230 @ X231 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( ksnd @ X232 ) @ X231 ) )
                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X233: $i,X234: $i,X235: $i,X236: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ ( kpair @ X235 @ X236 ) @ ( cartprod @ X233 @ X234 ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X235 @ X233 ) )
                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X237: $i,X238: $i,X239: $i,X240: $i] :
                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ ( kpair @ X239 @ X240 ) @ ( cartprod @ X237 @ X238 ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X240 @ X238 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X241: $i,X242: $i,X243: $i] :
                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X243 @ X241 )
                                                                                                                                                                                                                                                                                                                                                                             => ! [X244: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X244 @ X242 )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kfst @ ( kpair @ X243 @ X244 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X243 ) ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X245: $i,X246: $i,X247: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X247 @ X245 )
                                                                                                                                                                                                                                                                                                                                                                               => ! [X248: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X248 @ X246 )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ksnd @ ( kpair @ X247 @ X248 ) )
                                                                                                                                                                                                                                                                                                                                                                                      = X248 ) ) )
                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X249: $i,X250: $i,X251: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X251 @ ( cartprod @ X249 @ X250 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kpair @ ( kfst @ X251 ) @ ( ksnd @ X251 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X251 ) )
                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X252: $i,X253: $i,X254: $i > $i > $o,X255: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X255 @ X252 )
                                                                                                                                                                                                                                                                                                                                                                                   => ! [X256: $i] :
                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X256 @ X253 )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( X254 @ X255 @ X256 )
                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( kpair @ X255 @ X256 ) @ ( dpsetconstr @ X252 @ X253 @ X254 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X257: $i,X258: $i,X259: $i > $i > $o] : ( subset @ ( dpsetconstr @ X257 @ X258 @ X259 ) @ ( cartprod @ X257 @ X258 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X260: $i,X261: $i,X262: $i > $i > $o] : ( subset @ ( dpsetconstr @ X260 @ X261 @ X262 ) @ ( cartprod @ X260 @ X261 ) )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X263: $i,X264: $i,X265: $i > $i > $o,X266: $i] :
                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X266 @ X263 )
                                                                                                                                                                                                                                                                                                                                                                                         => ! [X267: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X267 @ X264 )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X266 @ X267 ) @ ( dpsetconstr @ X263 @ X264 @ X265 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X265 @ X266 @ X267 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X268: $i,X269: $i,X270: $i > $i > $o,X271: $i,X272: $i] :
                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ ( kpair @ X271 @ X272 ) @ ( dpsetconstr @ X268 @ X269 @ X270 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X271 @ X268 ) )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X273: $i,X274: $i,X275: $i > $i > $o,X276: $i,X277: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ ( kpair @ X276 @ X277 ) @ ( dpsetconstr @ X273 @ X274 @ X275 ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X277 @ X274 ) )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X278: $i,X279: $i,X280: $i > $i > $o,X281: $i,X282: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ ( kpair @ X281 @ X282 ) @ ( dpsetconstr @ X278 @ X279 @ X280 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X280 @ X281 @ X282 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X283: $i,X284: $i,X285: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X283 @ X284 @ X285 )
                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X286: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X286 @ X283 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X284
                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] : ( in @ ( kpair @ X286 @ Z0 ) @ X285 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                               => ( app
                                                                                                                                                                                                                                                                                                                                                                                                 => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X287: $i,X288: $i,X289: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ! [X290: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X290 @ X287 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( X289 @ X290 ) @ X288 ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( func @ X287 @ X288
                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dpsetconstr @ X287 @ X288
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z0: $i] : ( $eq @ ( X289 @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X291: $i,X292: $i,X293: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( subset @ X293 @ ( cartprod @ X291 @ X292 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X294: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ! [X295: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X295 @ X291 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X296: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X296 @ X292 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( in @ ( kpair @ X295 @ X296 ) @ X293 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X294 @ ( kpair @ X295 @ X296 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X297: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X297 @ X293 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X294 @ X297 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X298: $i,X299: $i,X300: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( subset @ X300 @ ( cartprod @ X298 @ X299 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X301: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ! [X302: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X302 @ X298 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X303: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X303 @ X299 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X302 @ X303 ) @ X300 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X301 @ ( kpair @ X302 @ X303 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X304: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X304 @ X300 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X301 @ X304 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X305: $i,X306: $i,X307: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( subset @ X307 @ ( cartprod @ X305 @ X306 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X308: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( subset @ X308 @ ( cartprod @ X305 @ X306 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X309: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X309 @ X305 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X310: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X310 @ X306 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X309 @ X310 ) @ X307 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( kpair @ X309 @ X310 ) @ X308 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( subset @ X307 @ X308 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X311: $i,X312: $i,X313: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( subset @ X313 @ ( cartprod @ X311 @ X312 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X314: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( subset @ X314 @ ( cartprod @ X311 @ X312 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X315: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X315 @ X311 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X316: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X316 @ X312 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ ( kpair @ X315 @ X316 ) @ X313 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( kpair @ X315 @ X316 ) @ X314 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X317: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X317 @ X311 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X318: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X318 @ X312 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X317 @ X318 ) @ X314 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( kpair @ X317 @ X318 ) @ X313 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X313 = X314 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X319: $i,X320: $o,X321: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X321 @ X319 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X322: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X322 @ X319 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X319
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X320
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X321 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X320
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X322 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X323: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( singleton @ X323 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X324: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X324 @ X323 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( setunion @ X323 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            = X324 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( demorgan1a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( demorgan1b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( demorgan1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( demorgan2a
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2b2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( demorgan2b
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz13rule0
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz13rule1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( woz13rule2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( woz13rule3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( woz13rule4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( woz1_1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( woz1_2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( woz1_3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( woz1_4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( woz1_5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X325: $i,X326: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( subset @ X326 @ ( cartprod @ X325 @ X325 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X327: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ! [X328: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X328 @ X325 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X329: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X329 @ X325 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X328 @ X329 ) @ X326 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X327 @ ( kpair @ X328 @ X329 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X330: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X330 @ X326 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( X327 @ X330 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X331: $i,X332: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X332 @ ( breln1Set @ X331 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subset @ X332 @ ( cartprod @ X331 @ X331 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X333: $i,X334: $i,X335: $i > $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ! [X336: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X336 @ X333 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ? [X337: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X337 @ X334 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( X335 @ X336 @ X337 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X338: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X338 @ ( breln1Set @ X334 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( reflwellordering @ X334 @ X338 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X339: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X339 @ X333 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ X334
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( X335 @ X339 @ Z0 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        & ! [X340: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X340 @ X334 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( X335 @ X339 @ X340 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kpair @ Z0 @ X340 ) @ X338 ) ) ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X4: $i,X53: $i > $i > $o] : ( subset @ ( dpsetconstr @ X4 @ X4 @ X53 ) @ ( cartprod @ X4 @ X4 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_unroll,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_44]),cartprodmempair]),cartprodmempair1]),cartprodpairin]),c_0_45]),c_0_46]),c_0_47]),c_0_48]),c_0_49]),c_0_50]),c_0_51]),c_0_52]),c_0_53]),c_0_54]),c_0_55]),cartprodsndpairEq]),ksndpairEq]),cartprodfstpairEq]),kfstpairEq]),kpairsurjEq]),kpairp]),kpairiskpair]),theeq]),c_0_56]),c_0_57]),c_0_58]),theprop]),c_0_59]),c_0_60]),cartprodpairsurjEq]),cartprodpairmemER]),cartprodpairmemEL]),cartprodsndin]),cartprodfstin]),c_0_61]),c_0_62]),c_0_63]),c_0_64]),c_0_43])]) ).

thf(c_0_66,negated_conjecture,
    ! [X341: $i,X342: $i,X343: $i,X344: $i,X345: $i,X346: $i,X347: $i,X348: $i,X349: $i,X350: $i,X351: $i,X354: $i,X355: $i,X356: $i,X357: $i,X358: $i > $o,X361: $i,X362: $i,X363: $i,X364: $i,X365: $i,X366: $i,X367: $i,X368: $i,X369: $i,X370: $i,X371: $i,X372: $i,X373: $i,X374: $i,X375: $i,X376: $i,X377: $i,X378: $i,X379: $i,X380: $i,X381: $i,X382: $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 > $i > $o,X398: $i,X399: $i,X400: $i,X401: $i,X402: $i > $i > $o,X403: $i,X404: $i,X405: $i > $i > $o,X406: $i,X407: $i,X408: $i > $i > $o,X409: $i,X410: $i,X411: $i,X412: $i,X413: $i > $i > $o,X414: $i,X415: $i,X416: $i,X417: $i,X418: $i > $i > $o,X419: $i,X420: $i,X421: $i,X422: $i,X423: $i > $i > $o,X424: $i,X425: $i,X426: $i,X427: $i,X428: $i,X429: $i,X430: $i,X431: $i,X432: $i > $i,X434: $i,X435: $i,X436: $i,X437: $i > $o,X440: $i,X441: $i,X442: $i,X443: $i,X444: $i > $o,X447: $i,X448: $i,X449: $i,X450: $i,X451: $i,X454: $i,X455: $i,X456: $i,X457: $i,X462: $i,X463: $o,X464: $i,X465: $i,X466: $i,X467: $i,X468: $i,X469: $i,X470: $i > $o,X473: $i,X474: $i,X475: $i,X476: $i,X477: $i,X478: $i > $i > $o,X480: $i,X481: $i,X482: $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 @ X341 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X341 @ ( setadjoin @ X342 @ emptyset ) ) @ emptyset ) ) )
      & ( iskpair @ ( kpair @ X343 @ X344 ) )
      & singletonsubset
      & singletoninpowerset
      & singletoninpowunion
      & upairset2E
      & upairsubunion
      & upairinpowunion
      & ubforcartprodlem1
      & ubforcartprodlem2
      & ubforcartprodlem3
      & ( ~ ( in @ X347 @ X345 )
        | ~ ( in @ X348 @ X346 )
        | ( in @ ( kpair @ X347 @ X348 ) @ ( cartprod @ X345 @ X346 ) ) )
      & ( ( in @ ( esk1_3 @ X349 @ X350 @ X351 ) @ X349 )
        | ~ ( in @ X351 @ ( cartprod @ X349 @ X350 ) ) )
      & ( ( in @ ( esk2_3 @ X349 @ X350 @ X351 ) @ X350 )
        | ~ ( in @ X351 @ ( cartprod @ X349 @ X350 ) ) )
      & ( ( X351
          = ( kpair @ ( esk1_3 @ X349 @ X350 @ X351 ) @ ( esk2_3 @ X349 @ X350 @ X351 ) ) )
        | ~ ( in @ X351 @ ( cartprod @ X349 @ X350 ) ) )
      & ( ~ ( in @ X356 @ ( cartprod @ X354 @ X355 ) )
        | ( iskpair @ X356 ) )
      & setunionE2
      & setunionsingleton1
      & setunionsingleton2
      & setunionsingleton
      & ( ( in @ ( esk3_2 @ X357 @ X358 ) @ X357 )
        | ~ ( in @ X361 @ X357 )
        | ~ ( X358 @ X361 )
        | ( singleton @ ( dsetconstr @ X357 @ X358 ) ) )
      & ( ( in @ ( esk4_2 @ X357 @ X358 ) @ X357 )
        | ~ ( in @ X361 @ X357 )
        | ~ ( X358 @ X361 )
        | ( singleton @ ( dsetconstr @ X357 @ X358 ) ) )
      & ( ( X358 @ ( esk3_2 @ X357 @ X358 ) )
        | ~ ( in @ X361 @ X357 )
        | ~ ( X358 @ X361 )
        | ( singleton @ ( dsetconstr @ X357 @ X358 ) ) )
      & ( ( X358 @ ( esk4_2 @ X357 @ X358 ) )
        | ~ ( in @ X361 @ X357 )
        | ~ ( X358 @ X361 )
        | ( singleton @ ( dsetconstr @ X357 @ X358 ) ) )
      & ( ( ( esk3_2 @ X357 @ X358 )
         != ( esk4_2 @ X357 @ X358 ) )
        | ~ ( in @ X361 @ X357 )
        | ~ ( X358 @ X361 )
        | ( singleton @ ( dsetconstr @ X357 @ X358 ) ) )
      & ex1E1
      & ex1I
      & ex1I2
      & singletonsuniq
      & setukpairinjL1
      & ( ~ ( iskpair @ X362 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X362 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X362 ) ) ) )
      & ( ~ ( singleton @ X363 )
        | ( in @ ( setunion @ X363 ) @ X363 ) )
      & ( ( kfst @ ( kpair @ X364 @ X365 ) )
        = X364 )
      & ( ~ ( in @ X368 @ ( cartprod @ X366 @ X367 ) )
        | ( in @ ( kfst @ X368 ) @ X366 ) )
      & setukpairinjL2
      & setukpairinjL
      & setukpairinjR11
      & setukpairinjR12
      & setukpairinjR1
      & upairequniteq
      & setukpairinjR2
      & setukpairinjR
      & ( ~ ( iskpair @ X369 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X369 )
            @ ^ [Z0: $i] :
                ( X369
                = ( kpair @ ( kfst @ X369 ) @ Z0 ) ) ) ) )
      & ( ( ksnd @ ( kpair @ X370 @ X371 ) )
        = X371 )
      & ( ~ ( iskpair @ X372 )
        | ( ( kpair @ ( kfst @ X372 ) @ ( ksnd @ X372 ) )
          = X372 ) )
      & ( ~ ( in @ X375 @ ( cartprod @ X373 @ X374 ) )
        | ( in @ ( ksnd @ X375 ) @ X374 ) )
      & ( ~ ( in @ ( kpair @ X378 @ X379 ) @ ( cartprod @ X376 @ X377 ) )
        | ( in @ X378 @ X376 ) )
      & ( ~ ( in @ ( kpair @ X382 @ X383 ) @ ( cartprod @ X380 @ X381 ) )
        | ( in @ X383 @ X381 ) )
      & cartprodmempaircEq
      & ( ~ ( in @ X386 @ X384 )
        | ~ ( in @ X387 @ X385 )
        | ( ( kfst @ ( kpair @ X386 @ X387 ) )
          = X386 ) )
      & ( ~ ( in @ X390 @ X388 )
        | ~ ( in @ X391 @ X389 )
        | ( ( ksnd @ ( kpair @ X390 @ X391 ) )
          = X391 ) )
      & ( ~ ( in @ X394 @ ( cartprod @ X392 @ X393 ) )
        | ( ( kpair @ ( kfst @ X394 ) @ ( ksnd @ X394 ) )
          = X394 ) )
      & ( ~ ( in @ X398 @ X395 )
        | ~ ( in @ X399 @ X396 )
        | ~ ( X397 @ X398 @ X399 )
        | ( in @ ( kpair @ X398 @ X399 ) @ ( dpsetconstr @ X395 @ X396 @ X397 ) ) )
      & ( subset @ ( dpsetconstr @ X400 @ X401 @ X402 ) @ ( cartprod @ X400 @ X401 ) )
      & ( subset @ ( dpsetconstr @ X403 @ X404 @ X405 ) @ ( cartprod @ X403 @ X404 ) )
      & ( ~ ( in @ X409 @ X406 )
        | ~ ( in @ X410 @ X407 )
        | ~ ( in @ ( kpair @ X409 @ X410 ) @ ( dpsetconstr @ X406 @ X407 @ X408 ) )
        | ( X408 @ X409 @ X410 ) )
      & ( ~ ( in @ ( kpair @ X414 @ X415 ) @ ( dpsetconstr @ X411 @ X412 @ X413 ) )
        | ( in @ X414 @ X411 ) )
      & ( ~ ( in @ ( kpair @ X419 @ X420 ) @ ( dpsetconstr @ X416 @ X417 @ X418 ) )
        | ( in @ X420 @ X417 ) )
      & ( ~ ( in @ ( kpair @ X424 @ X425 ) @ ( dpsetconstr @ X421 @ X422 @ X423 ) )
        | ( X423 @ X424 @ X425 ) )
      & ( ~ ( func @ X426 @ X427 @ X428 )
        | ~ ( in @ X429 @ X426 )
        | ( singleton
          @ ( dsetconstr @ X427
            @ ^ [Z0: $i] : ( in @ ( kpair @ X429 @ Z0 ) @ X428 ) ) ) )
      & apProp
      & app
      & infuncsetfunc
      & ap2p
      & funcinfuncset
      & ( ( in @ ( esk5_3 @ X430 @ X431 @ X432 ) @ X430 )
        | ( func @ X430 @ X431
          @ ( dpsetconstr @ X430 @ X431
            @ ^ [Z0: $i] : ( $eq @ ( X432 @ Z0 ) ) ) ) )
      & ( ~ ( in @ ( X432 @ ( esk5_3 @ X430 @ X431 @ X432 ) ) @ X431 )
        | ( func @ X430 @ X431
          @ ( dpsetconstr @ X430 @ X431
            @ ^ [Z0: $i] : ( $eq @ ( X432 @ Z0 ) ) ) ) )
      & lamp
      & lam2p
      & ( ( in @ ( esk6_4 @ X434 @ X435 @ X436 @ X437 ) @ X434 )
        | ~ ( in @ X440 @ X436 )
        | ( X437 @ X440 )
        | ~ ( subset @ X436 @ ( cartprod @ X434 @ X435 ) ) )
      & ( ( in @ ( esk7_4 @ X434 @ X435 @ X436 @ X437 ) @ X435 )
        | ~ ( in @ X440 @ X436 )
        | ( X437 @ X440 )
        | ~ ( subset @ X436 @ ( cartprod @ X434 @ X435 ) ) )
      & ( ( in @ ( kpair @ ( esk6_4 @ X434 @ X435 @ X436 @ X437 ) @ ( esk7_4 @ X434 @ X435 @ X436 @ X437 ) ) @ X436 )
        | ~ ( in @ X440 @ X436 )
        | ( X437 @ X440 )
        | ~ ( subset @ X436 @ ( cartprod @ X434 @ X435 ) ) )
      & ( ~ ( X437 @ ( kpair @ ( esk6_4 @ X434 @ X435 @ X436 @ X437 ) @ ( esk7_4 @ X434 @ X435 @ X436 @ X437 ) ) )
        | ~ ( in @ X440 @ X436 )
        | ( X437 @ X440 )
        | ~ ( subset @ X436 @ ( cartprod @ X434 @ X435 ) ) )
      & ( ( in @ ( esk8_4 @ X441 @ X442 @ X443 @ X444 ) @ X441 )
        | ~ ( in @ X447 @ X443 )
        | ( X444 @ X447 )
        | ~ ( subset @ X443 @ ( cartprod @ X441 @ X442 ) ) )
      & ( ( in @ ( esk9_4 @ X441 @ X442 @ X443 @ X444 ) @ X442 )
        | ~ ( in @ X447 @ X443 )
        | ( X444 @ X447 )
        | ~ ( subset @ X443 @ ( cartprod @ X441 @ X442 ) ) )
      & ( ( in @ ( kpair @ ( esk8_4 @ X441 @ X442 @ X443 @ X444 ) @ ( esk9_4 @ X441 @ X442 @ X443 @ X444 ) ) @ X443 )
        | ~ ( in @ X447 @ X443 )
        | ( X444 @ X447 )
        | ~ ( subset @ X443 @ ( cartprod @ X441 @ X442 ) ) )
      & ( ~ ( X444 @ ( kpair @ ( esk8_4 @ X441 @ X442 @ X443 @ X444 ) @ ( esk9_4 @ X441 @ X442 @ X443 @ X444 ) ) )
        | ~ ( in @ X447 @ X443 )
        | ( X444 @ X447 )
        | ~ ( subset @ X443 @ ( cartprod @ X441 @ X442 ) ) )
      & ex1E2
      & funcGraphProp1
      & funcGraphProp3
      & funcGraphProp2
      & funcextLem
      & funcGraphProp4
      & ( ( in @ ( esk10_4 @ X448 @ X449 @ X450 @ X451 ) @ X448 )
        | ( subset @ X450 @ X451 )
        | ~ ( subset @ X451 @ ( cartprod @ X448 @ X449 ) )
        | ~ ( subset @ X450 @ ( cartprod @ X448 @ X449 ) ) )
      & ( ( in @ ( esk11_4 @ X448 @ X449 @ X450 @ X451 ) @ X449 )
        | ( subset @ X450 @ X451 )
        | ~ ( subset @ X451 @ ( cartprod @ X448 @ X449 ) )
        | ~ ( subset @ X450 @ ( cartprod @ X448 @ X449 ) ) )
      & ( ( in @ ( kpair @ ( esk10_4 @ X448 @ X449 @ X450 @ X451 ) @ ( esk11_4 @ X448 @ X449 @ X450 @ X451 ) ) @ X450 )
        | ( subset @ X450 @ X451 )
        | ~ ( subset @ X451 @ ( cartprod @ X448 @ X449 ) )
        | ~ ( subset @ X450 @ ( cartprod @ X448 @ X449 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk10_4 @ X448 @ X449 @ X450 @ X451 ) @ ( esk11_4 @ X448 @ X449 @ X450 @ X451 ) ) @ X451 )
        | ( subset @ X450 @ X451 )
        | ~ ( subset @ X451 @ ( cartprod @ X448 @ X449 ) )
        | ~ ( subset @ X450 @ ( cartprod @ X448 @ X449 ) ) )
      & ( ( in @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ( X456 = X457 )
        | ( in @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ( X456 = X457 )
        | ( in @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ( X456 = X457 )
        | ( in @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ( X456 = X457 )
        | ( in @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ( X456 = X457 )
        | ( in @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ( X456 = X457 )
        | ( in @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ( X456 = X457 )
        | ( in @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ( X456 = X457 )
        | ( in @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ( X456 = X457 )
        | ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ( X456 = X457 )
        | ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ( X456 = X457 )
        | ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ( X456 = X457 )
        | ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ X454 )
        | ( X456 = X457 )
        | ~ ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) @ X455 )
        | ( X456 = X457 )
        | ~ ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ( X456 = X457 )
        | ~ ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk14_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk15_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X456 )
        | ( X456 = X457 )
        | ~ ( in @ ( kpair @ ( esk12_4 @ X454 @ X455 @ X456 @ X457 ) @ ( esk13_4 @ X454 @ X455 @ X456 @ X457 ) ) @ X457 )
        | ~ ( subset @ X457 @ ( cartprod @ X454 @ X455 ) )
        | ~ ( subset @ X456 @ ( cartprod @ X454 @ X455 ) ) )
      & funcext
      & funcext2
      & ap2apEq1
      & ap2apEq2
      & beta1
      & eta1
      & lam2lamEq
      & beta2
      & eta2
      & iffalseProp1
      & iffalseProp2
      & iftrueProp1
      & iftrueProp2
      & ( ~ ( in @ X464 @ X462 )
        | ~ ( in @ X465 @ X462 )
        | ( singleton
          @ ( dsetconstr @ X462
            @ ^ [Z0: $i] :
                ( ( X463
                  & ( Z0 = X464 ) )
                | ( ~ X463
                  & ( Z0 = X465 ) ) ) ) ) )
      & ifp
      & ( ~ ( singleton @ X466 )
        | ~ ( in @ X467 @ X466 )
        | ( ( setunion @ X466 )
          = X467 ) )
      & iftrue
      & iffalse
      & iftrueorfalse
      & binintersectT_lem
      & binunionT_lem
      & powersetT_lem
      & setminusT_lem
      & complementT_lem
      & setextT
      & subsetTI
      & powersetTI1
      & powersetTE1
      & complementTI1
      & complementTE1
      & binintersectTELcontra
      & binintersectTERcontra
      & contrasubsetT
      & contrasubsetT1
      & contrasubsetT2
      & contrasubsetT3
      & doubleComplementI1
      & doubleComplementE1
      & doubleComplementSub1
      & doubleComplementSub2
      & doubleComplementEq
      & complementTnotintersectT
      & complementImpComplementIntersect
      & complementSubsetComplementIntersect
      & complementInPowersetComplementIntersect
      & contraSubsetComplement
      & complementTcontraSubset
      & binunionTILcontra
      & binunionTIRcontra
      & inIntersectImpInUnion
      & inIntersectImpInUnion2
      & inIntersectImpInIntersectUnions
      & intersectInPowersetIntersectUnions
      & inComplementUnionImpNotIn1
      & inComplementUnionImpInComplement1
      & binunionTE
      & binunionTEcontra
      & demorgan2a1
      & complementUnionInPowersetComplement
      & demorgan2a2
      & demorgan1a
      & demorgan1b
      & demorgan1
      & demorgan2a
      & demorgan2b2
      & demorgan2b
      & demorgan2
      & woz13rule0
      & woz13rule1
      & woz13rule2
      & woz13rule3
      & woz13rule4
      & woz1_1
      & woz1_2
      & woz1_3
      & woz1_4
      & woz1_5
      & ( ( in @ ( esk16_3 @ X468 @ X469 @ X470 ) @ X468 )
        | ~ ( in @ X473 @ X469 )
        | ( X470 @ X473 )
        | ~ ( subset @ X469 @ ( cartprod @ X468 @ X468 ) ) )
      & ( ( in @ ( esk17_3 @ X468 @ X469 @ X470 ) @ X468 )
        | ~ ( in @ X473 @ X469 )
        | ( X470 @ X473 )
        | ~ ( subset @ X469 @ ( cartprod @ X468 @ X468 ) ) )
      & ( ( in @ ( kpair @ ( esk16_3 @ X468 @ X469 @ X470 ) @ ( esk17_3 @ X468 @ X469 @ X470 ) ) @ X469 )
        | ~ ( in @ X473 @ X469 )
        | ( X470 @ X473 )
        | ~ ( subset @ X469 @ ( cartprod @ X468 @ X468 ) ) )
      & ( ~ ( X470 @ ( kpair @ ( esk16_3 @ X468 @ X469 @ X470 ) @ ( esk17_3 @ X468 @ X469 @ X470 ) ) )
        | ~ ( in @ X473 @ X469 )
        | ( X470 @ X473 )
        | ~ ( subset @ X469 @ ( cartprod @ X468 @ X468 ) ) )
      & ( ~ ( in @ X475 @ ( breln1Set @ X474 ) )
        | ( subset @ X475 @ ( cartprod @ X474 @ X474 ) ) )
      & ( ( in @ ( esk18_3 @ X476 @ X477 @ X478 ) @ X476 )
        | ~ ( in @ X481 @ ( breln1Set @ X477 ) )
        | ~ ( reflwellordering @ X477 @ X481 )
        | ~ ( in @ X482 @ X476 )
        | ( singleton
          @ ( dsetconstr @ X477
            @ ^ [Z0: $i] :
                ( ( X478 @ X482 @ Z0 )
                & ! [X340: $i] :
                    ( ( in @ X340 @ X477 )
                   => ( ( X478 @ X482 @ X340 )
                     => ( in @ ( kpair @ Z0 @ X340 ) @ X481 ) ) ) ) ) ) )
      & ( ~ ( in @ X480 @ X477 )
        | ~ ( X478 @ ( esk18_3 @ X476 @ X477 @ X478 ) @ X480 )
        | ~ ( in @ X481 @ ( breln1Set @ X477 ) )
        | ~ ( reflwellordering @ X477 @ X481 )
        | ~ ( in @ X482 @ X476 )
        | ( singleton
          @ ( dsetconstr @ X477
            @ ^ [Z0: $i] :
                ( ( X478 @ X482 @ Z0 )
                & ! [X340: $i] :
                    ( ( in @ X340 @ X477 )
                   => ( ( X478 @ X482 @ X340 )
                     => ( in @ ( kpair @ Z0 @ X340 ) @ X481 ) ) ) ) ) ) )
      & ~ ( subset @ ( dpsetconstr @ esk19_0 @ esk19_0 @ epred1_0 ) @ ( cartprod @ esk19_0 @ esk19_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_65])])])])])]) ).

thf(c_0_67,negated_conjecture,
    ~ ( subset @ ( dpsetconstr @ esk19_0 @ esk19_0 @ epred1_0 ) @ ( cartprod @ esk19_0 @ esk19_0 ) ),
    inference(split_conjunct,[status(thm)],[c_0_66]) ).

thf(c_0_68,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_66]) ).

thf(c_0_69,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_67,c_0_68])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04  % Problem  : SEU771^1 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.07  % Command  : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.09/0.25  % Computer : n015.cluster.edu
% 0.09/0.25  % Model    : x86_64 x86_64
% 0.09/0.25  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.25  % Memory   : 8046.5625MB
% 0.09/0.25  % OS       : Linux 6.8.0-71-generic
% 0.09/0.25  % CPULimit : 300
% 0.09/0.25  % WCLimit  : 300
% 0.09/0.25  % DateTime : Tue Sep 29 14:27:32 UTC 2026
% 0.09/0.25  % CPUTime  : 
% 0.09/0.25  Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.25/0.32  Running higher-order theorem proving
% 0.34/0.40  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/tmp/tmp.nAKCjRA7Ch/E---3.1_3602908.p
% 0.66/0.49  % Version: 3.5.1-ho
% 0.66/0.49  % Preprocessing class: HSLMSLSSLLLCHSA.
% 0.66/0.49  % Scheduled 5 strats onto 8 cores with 300 seconds (2400 total)
% 0.66/0.49  % Starting ho_unfolding_5 with 1200s (4) cores
% 0.66/0.49  % Starting pre_casc_3 with 300s (1) cores
% 0.66/0.49  % Starting new_ho_10_cnf2 with 300s (1) cores
% 0.66/0.49  % Starting full_lambda_10 with 300s (1) cores
% 0.66/0.49  % Starting ehoh_best_nonlift_rwall with 300s (1) cores
% 0.66/0.49  % pre_casc_3 with pid 3602922 completed with status 0
% 0.66/0.49  % Result found by pre_casc_3
% 0.66/0.49  % Preprocessing class: HSLMSLSSLLLCHSA.
% 0.66/0.49  % Scheduled 5 strats onto 8 cores with 300 seconds (2400 total)
% 0.66/0.49  % Starting ho_unfolding_5 with 1200s (4) cores
% 0.66/0.49  % Starting pre_casc_3 with 300s (1) cores
% 0.66/0.49  % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = GSinE(CountFormulas,hypos,10,,5,20000,3.0,true))
% 0.66/0.49  % SinE strategy is GSinE(CountFormulas,hypos,10,,5,20000,3.0,true)
% 0.66/0.49  % Search class: HGUSM-FSLM32-MHSMMFBN
% 0.66/0.49  % partial match(2): HGHSM-FSLM32-MHSMMSBN
% 0.66/0.49  % Scheduled 11 strats onto 1 cores with 300 seconds (300 total)
% 0.66/0.49  % Starting SubtermCWHack with 31s (1) cores
% 0.66/0.49  % SubtermCWHack with pid 3602927 completed with status 0
% 0.66/0.49  % Result found by SubtermCWHack
% 0.66/0.49  % Preprocessing class: HSLMSLSSLLLCHSA.
% 0.66/0.49  % Scheduled 5 strats onto 8 cores with 300 seconds (2400 total)
% 0.66/0.49  % Starting ho_unfolding_5 with 1200s (4) cores
% 0.66/0.49  % Starting pre_casc_3 with 300s (1) cores
% 0.66/0.49  % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = GSinE(CountFormulas,hypos,10,,5,20000,3.0,true))
% 0.66/0.49  % SinE strategy is GSinE(CountFormulas,hypos,10,,5,20000,3.0,true)
% 0.66/0.49  % Search class: HGUSM-FSLM32-MHSMMFBN
% 0.66/0.49  % partial match(2): HGHSM-FSLM32-MHSMMSBN
% 0.66/0.49  % Scheduled 11 strats onto 1 cores with 300 seconds (300 total)
% 0.66/0.49  % Starting SubtermCWHack with 31s (1) cores
% 0.66/0.49  % Preprocessing time       : 0.004 s
% 0.66/0.49  
% 0.66/0.49  % Proof found!
% 0.66/0.49  % SZS status Theorem
% 0.66/0.49  % SZS output start CNFRefutation
% See solution above
% 0.66/0.49  % Parsed axioms                        : 625
% 0.66/0.49  % Removed by relevancy pruning/SinE    : 585
% 0.66/0.49  % Initial clauses                      : 341
% 0.66/0.49  % Removed in clause preprocessing      : 1
% 0.66/0.49  % Initial clauses in saturation        : 340
% 0.66/0.49  % Processed clauses                    : 261
% 0.66/0.49  % ...of these trivial                  : 1
% 0.66/0.49  % ...subsumed                          : 0
% 0.66/0.49  % ...remaining for further processing  : 259
% 0.66/0.49  % Other redundant clauses eliminated   : 0
% 0.66/0.49  % Clauses deleted for lack of memory   : 0
% 0.66/0.49  % Backward-subsumed                    : 0
% 0.66/0.49  % Backward-rewritten                   : 0
% 0.66/0.49  % Generated clauses                    : 3
% 0.66/0.49  % ...of the previous two non-redundant : 2
% 0.66/0.49  % ...aggressively subsumed             : 0
% 0.66/0.49  % Contextual simplify-reflections      : 0
% 0.66/0.49  % Paramodulations                      : 2
% 0.66/0.49  % Factorizations                       : 0
% 0.66/0.49  % NegExts                              : 0
% 0.66/0.49  % Equation resolutions                 : 0
% 0.66/0.49  % Disequality decompositions           : 0
% 0.66/0.49  % Total rewrite steps                  : 2
% 0.66/0.49  % ...of those cached                   : 0
% 0.66/0.49  % Propositional unsat checks           : 0
% 0.66/0.49  %    Propositional check models        : 0
% 0.66/0.49  %    Propositional check unsatisfiable : 0
% 0.66/0.49  %    Propositional clauses             : 0
% 0.66/0.49  %    Propositional clauses after purity: 0
% 0.66/0.49  %    Propositional unsat core size     : 0
% 0.66/0.49  %    Propositional preprocessing time  : 0.000
% 0.66/0.49  %    Propositional encoding time       : 0.000
% 0.66/0.49  %    Propositional solver time         : 0.000
% 0.66/0.49  %    Success case prop preproc time    : 0.000
% 0.66/0.49  %    Success case prop encoding time   : 0.000
% 0.66/0.49  %    Success case prop solver time     : 0.000
% 0.66/0.49  % Current number of processed clauses  : 259
% 0.66/0.49  %    Positive orientable unit clauses  : 255
% 0.66/0.49  %    Positive unorientable unit clauses: 0
% 0.66/0.49  %    Negative unit clauses             : 0
% 0.66/0.49  %    Non-unit-clauses                  : 4
% 0.66/0.49  % Current number of unprocessed clauses: 81
% 0.66/0.49  % ...number of literals in the above   : 273
% 0.66/0.49  % Current number of archived formulas  : 0
% 0.66/0.49  % Current number of archived clauses   : 0
% 0.66/0.49  % Clause-clause subsumption calls (NU) : 1
% 0.66/0.49  % Rec. Clause-clause subsumption calls : 0
% 0.66/0.49  % Non-unit clause-clause subsumptions  : 0
% 0.66/0.49  % Unit Clause-clause subsumption calls : 0
% 0.66/0.49  % Rewrite failures with RHS unbound    : 0
% 0.66/0.49  % BW rewrite match attempts            : 0
% 0.66/0.49  % BW rewrite match successes           : 0
% 0.66/0.49  % Condensation attempts                : 0
% 0.66/0.49  % Condensation successes               : 0
% 0.66/0.49  % Termbank termtop insertions          : 27671
% 0.66/0.49  % Search garbage collected termcells   : 11039
% 0.66/0.49  
% 0.66/0.49  % -------------------------------------------------
% 0.66/0.49  % User time                : 0.037 s
% 0.66/0.49  % System time              : 0.007 s
% 0.66/0.49  % Total time               : 0.044 s
% 0.66/0.49  % Maximum resident set size: 6896 pages
% 0.66/0.49  
% 0.66/0.49  % -------------------------------------------------
% 0.66/0.49  % User time                : 0.054 s
% 0.66/0.49  % System time              : 0.015 s
% 0.66/0.49  % Total time               : 0.069 s
% 0.66/0.49  % Maximum resident set size: 5632 pages
% 0.66/0.49  % E exiting
%------------------------------------------------------------------------------