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Vampire---5.0.1.THM-Ref.s

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%------------------------------------------------------------------------------
% File     : Vampire---5.0.1
% Problem  : SEU712^1 : TPTP v9.3.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n004.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 08:30:54 AM UTC 2026

% Result   : Theorem 0.67s 0.45s
% Output   : Refutation 0.67s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   14
% Syntax   : Number of formulae    :   91 (  29 unt;   0 typ;  10 def)
%            Number of atoms       : 4647 (1274 equ;   0 cnn)
%            Maximal formula atoms :  230 (  51 avg)
%            Number of connectives : 2382 (  98   ~;  85   |; 934   &; 324   @)
%                                         (  16 <=>; 925  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  236 (  24 avg)
%            Maximal term depth    :    1 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  458 ( 455 usr; 267 con; 0-4 aty)
%            Number of variables   :   86 (   0 sgn  68   !;  18   ?;  86   :)

% Comments : 
%------------------------------------------------------------------------------
thf(type_def_5,type,
    sTfun: ( $tType * $tType ) > $tType ).

thf(func_def_0,type,
    in: $i > $i > $o ).

thf(func_def_1,type,
    exu: ( $i > $o ) > $o ).

thf(func_def_3,type,
    setextAx: $o ).

thf(func_def_5,type,
    emptysetAx: $o ).

thf(func_def_6,type,
    setadjoin: $i > $i > $i ).

thf(func_def_7,type,
    setadjoinAx: $o ).

thf(func_def_8,type,
    powerset: $i > $i ).

thf(func_def_9,type,
    powersetAx: $o ).

thf(func_def_10,type,
    setunion: $i > $i ).

thf(func_def_11,type,
    setunionAx: $o ).

thf(func_def_13,type,
    omega0Ax: $o ).

thf(func_def_14,type,
    omegaSAx: $o ).

thf(func_def_15,type,
    omegaIndAx: $o ).

thf(func_def_16,type,
    replAx: $o ).

thf(func_def_17,type,
    foundationAx: $o ).

thf(func_def_18,type,
    wellorderingAx: $o ).

thf(func_def_19,type,
    descr: ( $i > $o ) > $i ).

thf(func_def_20,type,
    descrp: $o ).

thf(func_def_21,type,
    dsetconstr: $i > ( $i > $o ) > $i ).

thf(func_def_22,type,
    dsetconstrI: $o ).

thf(func_def_23,type,
    dsetconstrEL: $o ).

thf(func_def_24,type,
    dsetconstrER: $o ).

thf(func_def_25,type,
    exuE1: $o ).

thf(func_def_26,type,
    prop2set: $o > $i ).

thf(func_def_27,type,
    prop2setE: $o ).

thf(func_def_28,type,
    emptysetE: $o ).

thf(func_def_29,type,
    emptysetimpfalse: $o ).

thf(func_def_30,type,
    notinemptyset: $o ).

thf(func_def_31,type,
    exuE3e: $o ).

thf(func_def_32,type,
    setext: $o ).

thf(func_def_33,type,
    emptyI: $o ).

thf(func_def_34,type,
    noeltsimpempty: $o ).

thf(func_def_35,type,
    setbeta: $o ).

thf(func_def_36,type,
    nonempty: $i > $o ).

thf(func_def_37,type,
    nonemptyE1: $o ).

thf(func_def_38,type,
    nonemptyI: $o ).

thf(func_def_39,type,
    nonemptyI1: $o ).

thf(func_def_40,type,
    setadjoinIL: $o ).

thf(func_def_41,type,
    emptyinunitempty: $o ).

thf(func_def_42,type,
    setadjoinIR: $o ).

thf(func_def_43,type,
    setadjoinE: $o ).

thf(func_def_44,type,
    setadjoinOr: $o ).

thf(func_def_45,type,
    setoftrueEq: $o ).

thf(func_def_46,type,
    powersetI: $o ).

thf(func_def_47,type,
    emptyinPowerset: $o ).

thf(func_def_48,type,
    emptyInPowerset: $o ).

thf(func_def_49,type,
    powersetE: $o ).

thf(func_def_50,type,
    setunionI: $o ).

thf(func_def_51,type,
    setunionE: $o ).

thf(func_def_52,type,
    subPowSU: $o ).

thf(func_def_53,type,
    exuE2: $o ).

thf(func_def_54,type,
    nonemptyImpWitness: $o ).

thf(func_def_55,type,
    uniqinunit: $o ).

thf(func_def_56,type,
    notinsingleton: $o ).

thf(func_def_57,type,
    eqinunit: $o ).

thf(func_def_58,type,
    singletonsswitch: $o ).

thf(func_def_59,type,
    upairsetE: $o ).

thf(func_def_60,type,
    upairsetIL: $o ).

thf(func_def_61,type,
    upairsetIR: $o ).

thf(func_def_62,type,
    emptyE1: $o ).

thf(func_def_63,type,
    vacuousDall: $o ).

thf(func_def_64,type,
    quantDeMorgan1: $o ).

thf(func_def_65,type,
    quantDeMorgan2: $o ).

thf(func_def_66,type,
    quantDeMorgan3: $o ).

thf(func_def_67,type,
    quantDeMorgan4: $o ).

thf(func_def_68,type,
    prop2setI: $o ).

thf(func_def_69,type,
    set2prop: $i > $o ).

thf(func_def_70,type,
    prop2set2propI: $o ).

thf(func_def_71,type,
    notdexE: $o ).

thf(func_def_72,type,
    notdallE: $o ).

thf(func_def_73,type,
    exuI1: $o ).

thf(func_def_74,type,
    exuI3: $o ).

thf(func_def_75,type,
    exuI2: $o ).

thf(func_def_76,type,
    inCongP: $o ).

thf(func_def_77,type,
    in__Cong: $o ).

thf(func_def_78,type,
    exuE3u: $o ).

thf(func_def_79,type,
    exu__Cong: $o ).

thf(func_def_80,type,
    emptyset__Cong: $o ).

thf(func_def_81,type,
    setadjoin__Cong: $o ).

thf(func_def_82,type,
    powerset__Cong: $o ).

thf(func_def_83,type,
    setunion__Cong: $o ).

thf(func_def_84,type,
    omega__Cong: $o ).

thf(func_def_85,type,
    exuEu: $o ).

thf(func_def_86,type,
    descr__Cong: $o ).

thf(func_def_87,type,
    dsetconstr__Cong: $o ).

thf(func_def_88,type,
    subset: $i > $i > $o ).

thf(func_def_89,type,
    disjoint: $i > $i > $o ).

thf(func_def_90,type,
    setsmeet: $i > $i > $o ).

thf(func_def_91,type,
    subsetI1: $o ).

thf(func_def_92,type,
    eqimpsubset2: $o ).

thf(func_def_93,type,
    eqimpsubset1: $o ).

thf(func_def_94,type,
    subsetI2: $o ).

thf(func_def_95,type,
    emptysetsubset: $o ).

thf(func_def_96,type,
    subsetE: $o ).

thf(func_def_97,type,
    subsetE2: $o ).

thf(func_def_98,type,
    notsubsetI: $o ).

thf(func_def_99,type,
    notequalI1: $o ).

thf(func_def_100,type,
    notequalI2: $o ).

thf(func_def_101,type,
    subsetRefl: $o ).

thf(func_def_102,type,
    subsetTrans: $o ).

thf(func_def_103,type,
    setadjoinSub: $o ).

thf(func_def_104,type,
    setadjoinSub2: $o ).

thf(func_def_105,type,
    subset2powerset: $o ).

thf(func_def_106,type,
    setextsub: $o ).

thf(func_def_107,type,
    subsetemptysetimpeq: $o ).

thf(func_def_108,type,
    powersetI1: $o ).

thf(func_def_109,type,
    powersetE1: $o ).

thf(func_def_110,type,
    inPowerset: $o ).

thf(func_def_111,type,
    powersetsubset: $o ).

thf(func_def_112,type,
    sepInPowerset: $o ).

thf(func_def_113,type,
    sepSubset: $o ).

thf(func_def_114,type,
    binunion: $i > $i > $i ).

thf(func_def_115,type,
    binunionIL: $o ).

thf(func_def_116,type,
    upairset2IR: $o ).

thf(func_def_117,type,
    binunionIR: $o ).

thf(func_def_118,type,
    binunionEcases: $o ).

thf(func_def_119,type,
    binunionE: $o ).

thf(func_def_120,type,
    binunionLsub: $o ).

thf(func_def_121,type,
    binunionRsub: $o ).

thf(func_def_122,type,
    binintersect: $i > $i > $i ).

thf(func_def_123,type,
    binintersectI: $o ).

thf(func_def_124,type,
    binintersectSubset5: $o ).

thf(func_def_125,type,
    binintersectEL: $o ).

thf(func_def_126,type,
    binintersectLsub: $o ).

thf(func_def_127,type,
    binintersectSubset2: $o ).

thf(func_def_128,type,
    binintersectSubset3: $o ).

thf(func_def_129,type,
    binintersectER: $o ).

thf(func_def_130,type,
    disjointsetsI1: $o ).

thf(func_def_131,type,
    binintersectRsub: $o ).

thf(func_def_132,type,
    binintersectSubset4: $o ).

thf(func_def_133,type,
    binintersectSubset1: $o ).

thf(func_def_134,type,
    bs114d: $o ).

thf(func_def_135,type,
    regular: $i > $o ).

thf(func_def_136,type,
    setminus: $i > $i > $i ).

thf(func_def_137,type,
    setminusI: $o ).

thf(func_def_138,type,
    setminusEL: $o ).

thf(func_def_139,type,
    setminusER: $o ).

thf(func_def_140,type,
    setminusSubset2: $o ).

thf(func_def_141,type,
    setminusERneg: $o ).

thf(func_def_142,type,
    setminusELneg: $o ).

thf(func_def_143,type,
    setminusILneg: $o ).

thf(func_def_144,type,
    setminusIRneg: $o ).

thf(func_def_145,type,
    setminusLsub: $o ).

thf(func_def_146,type,
    setminusSubset1: $o ).

thf(func_def_147,type,
    symdiff: $i > $i > $i ).

thf(func_def_148,type,
    symdiffE: $o ).

thf(func_def_149,type,
    symdiffI1: $o ).

thf(func_def_150,type,
    symdiffI2: $o ).

thf(func_def_151,type,
    symdiffIneg1: $o ).

thf(func_def_152,type,
    symdiffIneg2: $o ).

thf(func_def_153,type,
    iskpair: $i > $o ).

thf(func_def_154,type,
    secondinupair: $o ).

thf(func_def_155,type,
    setukpairIL: $o ).

thf(func_def_156,type,
    setukpairIR: $o ).

thf(func_def_157,type,
    kpairiskpair: $o ).

thf(func_def_158,type,
    kpair: $i > $i > $i ).

thf(func_def_159,type,
    kpairp: $o ).

thf(func_def_160,type,
    cartprod: $i > $i > $i ).

thf(func_def_161,type,
    singletonsubset: $o ).

thf(func_def_162,type,
    singletoninpowerset: $o ).

thf(func_def_163,type,
    singletoninpowunion: $o ).

thf(func_def_164,type,
    upairset2E: $o ).

thf(func_def_165,type,
    upairsubunion: $o ).

thf(func_def_166,type,
    upairinpowunion: $o ).

thf(func_def_167,type,
    ubforcartprodlem1: $o ).

thf(func_def_168,type,
    ubforcartprodlem2: $o ).

thf(func_def_169,type,
    ubforcartprodlem3: $o ).

thf(func_def_170,type,
    cartprodpairin: $o ).

thf(func_def_171,type,
    cartprodmempair1: $o ).

thf(func_def_172,type,
    cartprodmempair: $o ).

thf(func_def_173,type,
    setunionE2: $o ).

thf(func_def_174,type,
    setunionsingleton1: $o ).

thf(func_def_175,type,
    setunionsingleton2: $o ).

thf(func_def_176,type,
    setunionsingleton: $o ).

thf(func_def_177,type,
    singleton: $i > $o ).

thf(func_def_178,type,
    singletonprop: $o ).

thf(func_def_179,type,
    ex1: $i > ( $i > $o ) > $o ).

thf(func_def_180,type,
    ex1E1: $o ).

thf(func_def_181,type,
    ex1I: $o ).

thf(func_def_182,type,
    ex1I2: $o ).

thf(func_def_183,type,
    singletonsuniq: $o ).

thf(func_def_184,type,
    atmost1p: $i > $o ).

thf(func_def_185,type,
    atleast2p: $i > $o ).

thf(func_def_186,type,
    atmost2p: $i > $o ).

thf(func_def_187,type,
    upairsetp: $i > $o ).

thf(func_def_188,type,
    setukpairinjL1: $o ).

thf(func_def_189,type,
    kfstsingleton: $o ).

thf(func_def_190,type,
    theprop: $o ).

thf(func_def_191,type,
    kfst: $i > $i ).

thf(func_def_192,type,
    kfstpairEq: $o ).

thf(func_def_193,type,
    cartprodfstin: $o ).

thf(func_def_194,type,
    setukpairinjL2: $o ).

thf(func_def_195,type,
    setukpairinjL: $o ).

thf(func_def_196,type,
    setukpairinjR11: $o ).

thf(func_def_197,type,
    setukpairinjR12: $o ).

thf(func_def_198,type,
    setukpairinjR1: $o ).

thf(func_def_199,type,
    upairequniteq: $o ).

thf(func_def_200,type,
    setukpairinjR2: $o ).

thf(func_def_201,type,
    setukpairinjR: $o ).

thf(func_def_202,type,
    ksndsingleton: $o ).

thf(func_def_203,type,
    ksnd: $i > $i ).

thf(func_def_204,type,
    ksndpairEq: $o ).

thf(func_def_205,type,
    kpairsurjEq: $o ).

thf(func_def_206,type,
    cartprodsndin: $o ).

thf(func_def_207,type,
    cartprodpairmemEL: $o ).

thf(func_def_208,type,
    cartprodpairmemER: $o ).

thf(func_def_209,type,
    cartprodmempaircEq: $o ).

thf(func_def_210,type,
    cartprodfstpairEq: $o ).

thf(func_def_211,type,
    cartprodsndpairEq: $o ).

thf(func_def_212,type,
    cartprodpairsurjEq: $o ).

thf(func_def_213,type,
    breln: $i > $i > $i > $o ).

thf(func_def_214,type,
    dpsetconstr: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_215,type,
    dpsetconstrI: $o ).

thf(func_def_216,type,
    dpsetconstrSub: $o ).

thf(func_def_217,type,
    setOfPairsIsBReln: $o ).

thf(func_def_218,type,
    dpsetconstrERa: $o ).

thf(func_def_219,type,
    dpsetconstrEL1: $o ).

thf(func_def_220,type,
    dpsetconstrEL2: $o ).

thf(func_def_221,type,
    dpsetconstrER: $o ).

thf(func_def_222,type,
    func: $i > $i > $i > $o ).

thf(func_def_223,type,
    funcSet: $i > $i > $i ).

thf(func_def_224,type,
    funcImageSingleton: $o ).

thf(func_def_225,type,
    apProp: $o ).

thf(func_def_226,type,
    ap: $i > $i > $i > $i > $i ).

thf(func_def_227,type,
    app: $o ).

thf(func_def_228,type,
    infuncsetfunc: $o ).

thf(func_def_229,type,
    ap2p: $o ).

thf(func_def_230,type,
    funcinfuncset: $o ).

thf(func_def_231,type,
    lamProp: $o ).

thf(func_def_232,type,
    lam: $i > $i > ( $i > $i ) > $i ).

thf(func_def_233,type,
    lamp: $o ).

thf(func_def_234,type,
    lam2p: $o ).

thf(func_def_235,type,
    brelnall1: $o ).

thf(func_def_236,type,
    brelnall2: $o ).

thf(func_def_237,type,
    ex1E2: $o ).

thf(func_def_238,type,
    funcGraphProp1: $o ).

thf(func_def_239,type,
    funcGraphProp3: $o ).

thf(func_def_240,type,
    funcGraphProp2: $o ).

thf(func_def_241,type,
    funcextLem: $o ).

thf(func_def_242,type,
    funcGraphProp4: $o ).

thf(func_def_243,type,
    subbreln: $o ).

thf(func_def_244,type,
    eqbreln: $o ).

thf(func_def_245,type,
    funcext: $o ).

thf(func_def_246,type,
    funcext2: $o ).

thf(func_def_247,type,
    ap2apEq1: $o ).

thf(func_def_248,type,
    ap2apEq2: $o ).

thf(func_def_249,type,
    beta1: $o ).

thf(func_def_250,type,
    eta1: $o ).

thf(func_def_251,type,
    lam2lamEq: $o ).

thf(func_def_252,type,
    beta2: $o ).

thf(func_def_253,type,
    eta2: $o ).

thf(func_def_254,type,
    iffalseProp1: $o ).

thf(func_def_255,type,
    iffalseProp2: $o ).

thf(func_def_256,type,
    iftrueProp1: $o ).

thf(func_def_257,type,
    iftrueProp2: $o ).

thf(func_def_258,type,
    ifSingleton: $o ).

thf(func_def_259,type,
    if: $i > $o > $i > $i > $i ).

thf(func_def_260,type,
    ifp: $o ).

thf(func_def_261,type,
    theeq: $o ).

thf(func_def_262,type,
    iftrue: $o ).

thf(func_def_263,type,
    iffalse: $o ).

thf(func_def_264,type,
    iftrueorfalse: $o ).

thf(func_def_265,type,
    binintersectT_lem: $o ).

thf(func_def_266,type,
    binunionT_lem: $o ).

thf(func_def_269,type,
    db0: 
      !>[X0: $tType] : X0 ).

thf(func_def_270,type,
    vLAM: 
      !>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).

thf(func_def_271,type,
    db1: 
      !>[X0: $tType] : X0 ).

thf(func_def_272,type,
    vOR: $o > $o > $o ).

thf(func_def_273,type,
    vAND: $o > $o > $o ).

thf(func_def_274,type,
    vEQ: 
      !>[X0: $tType] : ( X0 > X0 > $o ) ).

thf(func_def_275,type,
    vNOT: $o > $o ).

thf(func_def_276,type,
    db2: 
      !>[X0: $tType] : X0 ).

thf(func_def_277,type,
    vSIGMA: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_278,type,
    vPI: 
      !>[X0: $tType] : ( ( X0 > $o ) > $o ) ).

thf(func_def_279,type,
    vIMP: $o > $o > $o ).

thf(func_def_280,type,
    sP0: $o ).

thf(func_def_281,type,
    sP1: $i > $i > $o ).

thf(func_def_282,type,
    sP2: $i > $o ).

thf(func_def_283,type,
    sP3: $o ).

thf(func_def_312,type,
    sK32: $i > $i > $o ).

thf(func_def_329,type,
    sK49: $o ).

thf(func_def_337,type,
    sK57: $o ).

thf(func_def_338,type,
    sK58: $i > $o ).

thf(func_def_341,type,
    sK61: $o ).

thf(func_def_349,type,
    sK69: $i > ( $i > $o ) > $i ).

thf(func_def_350,type,
    sK70: $i > $o ).

thf(func_def_357,type,
    sK77: $o ).

thf(func_def_360,type,
    sK80: $i > $i > $i ).

thf(func_def_361,type,
    sK81: $i > ( $i > $i ) > $i > $i ).

thf(func_def_363,type,
    sK83: $i > $i ).

thf(func_def_369,type,
    sK89: $i > $i > $o ).

thf(func_def_371,type,
    sK91: $i > $i ).

thf(func_def_372,type,
    sK92: $i > $i ).

thf(func_def_373,type,
    sK93: $i > ( $i > $i > $o ) > $i ).

thf(func_def_374,type,
    sK94: $i > ( $i > $i > $o ) > $i ).

thf(func_def_375,type,
    sK95: $i > $i > ( $i > $i > $o ) > $i ).

thf(func_def_381,type,
    sK101: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_382,type,
    sK102: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_383,type,
    sK103: $i > $o ).

thf(func_def_384,type,
    sK104: $i > $o ).

thf(func_def_385,type,
    sK105: $o ).

thf(func_def_392,type,
    sK112: $i > ( $i > $i ) > $i > $i ).

thf(func_def_394,type,
    sK114: $i > $i ).

thf(func_def_398,type,
    sK118: $i > $i > $o ).

thf(func_def_413,type,
    sK133: $i > $i > $o ).

thf(func_def_416,type,
    sK136: $i > $i ).

thf(func_def_423,type,
    sK143: $i > $o ).

thf(func_def_424,type,
    sK144: ( $i > $o ) > $i ).

thf(func_def_428,type,
    sK148: $i > $i > $i ).

thf(func_def_430,type,
    sK150: $i > $i > $o ).

thf(func_def_438,type,
    sK158: $i > $i > $i ).

thf(func_def_442,type,
    sK162: ( $i > $o ) > $i ).

thf(func_def_443,type,
    sK163: $i > $o ).

thf(func_def_444,type,
    sK164: $i > $i ).

thf(func_def_450,type,
    sK170: $i > $o ).

thf(func_def_453,type,
    sK173: $i > $i > $i > $i > $i ).

thf(func_def_454,type,
    sK174: $i > $i > $i > $i > $i ).

thf(func_def_461,type,
    sK181: $i > $i > $o ).

thf(func_def_470,type,
    sK190: $i > ( $i > $o ) > $i ).

thf(func_def_471,type,
    sK191: $i > $o ).

thf(func_def_476,type,
    sK196: $o ).

thf(func_def_483,type,
    sK203: $o ).

thf(func_def_486,type,
    sK206: $i > $o ).

thf(func_def_499,type,
    sK219: ( $i > $o ) > $i > $i > $i > $i ).

thf(func_def_500,type,
    sK220: ( $i > $o ) > $i > $i > $i > $i ).

thf(func_def_504,type,
    sK224: $i > $o ).

thf(func_def_519,type,
    sK239: $i > $i ).

thf(func_def_523,type,
    sK243: $i > $i > ( $i > $i ) > $i ).

thf(func_def_525,type,
    sK245: $i > $o ).

thf(func_def_534,type,
    sK254: $i > $i > $i > $i > $i ).

thf(func_def_541,type,
    sK261: ( $i > $o ) > ( $i > $o ) > $i > $i > $i ).

thf(func_def_542,type,
    sK262: ( $i > $o ) > ( $i > $o ) > $i > $i > $i ).

thf(func_def_545,type,
    sK265: $i > $o ).

thf(func_def_546,type,
    sK266: $i > $o ).

thf(func_def_555,type,
    sK275: $o ).

thf(func_def_559,type,
    sK279: $i > $o ).

thf(func_def_578,type,
    sK298: $i > $o ).

thf(func_def_584,type,
    sK304: $o ).

thf(func_def_590,type,
    sK310: $o ).

thf(func_def_594,type,
    sK314: $o ).

thf(func_def_603,type,
    sK323: $i > $i > $i ).

thf(func_def_613,type,
    sK333: $i > $i > $i > $i > $i ).

thf(func_def_614,type,
    sK334: $i > $i > $i > $i > $i ).

thf(func_def_615,type,
    sK335: $i > $i > $i > $i > $i ).

thf(func_def_616,type,
    sK336: $i > $i > $i > $i > $i ).

thf(func_def_623,type,
    sK343: $i > $i > $o ).

thf(func_def_632,type,
    sK352: $i > $i > $i ).

thf(func_def_640,type,
    sK360: $i > $i ).

thf(func_def_641,type,
    sK361: $i > $i > $i ).

thf(func_def_645,type,
    sK365: $i > $o ).

thf(func_def_648,type,
    sK368: $i > ( $i > $o ) > $i ).

thf(func_def_649,type,
    sK369: $i > ( $i > $o ) > $i ).

thf(func_def_666,type,
    sK386: $o ).

thf(func_def_667,type,
    sK387: $i > $o ).

thf(func_def_668,type,
    sK388: $i > $o ).

thf(func_def_669,type,
    sK389: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_670,type,
    sK390: ( $i > $o ) > ( $i > $o ) > $i ).

thf(func_def_676,type,
    sK396: $i > $i ).

thf(func_def_678,type,
    sK398: $i > $o ).

thf(func_def_686,type,
    sK406: $i > $i ).

thf(func_def_687,type,
    sK407: $i > $i ).

thf(func_def_688,type,
    sK408: $i > $i ).

thf(func_def_689,type,
    sK409: $i > $i ).

thf(func_def_690,type,
    sK410: $i > $i ).

thf(func_def_691,type,
    sK411: $i > $i > $i > $i ).

thf(func_def_692,type,
    sK412: $i > $i ).

thf(func_def_693,type,
    sK413: $i > $i ).

thf(func_def_694,type,
    sK414: $i > $i ).

thf(func_def_695,type,
    sK415: $i > $i ).

thf(func_def_696,type,
    sK416: $i > $i > $i ).

thf(func_def_697,type,
    sK417: $i > $i > $i ).

thf(func_def_698,type,
    sK418: $i > $i > $i > $i ).

thf(func_def_699,type,
    sK419: $i > $i > $i > $i ).

thf(func_def_700,type,
    sK420: $i > $i > $i > $i ).

thf(func_def_701,type,
    sK421: $i > $i > $i ).

thf(func_def_702,type,
    sK422: $i > $i > $i ).

thf(func_def_703,type,
    sK423: $i > $i > $i ).

thf(func_def_709,type,
    sK429: $i > $i ).

thf(func_def_710,type,
    sK430: ( $i > $i ) > $i > $i > $i ).

thf(func_def_718,type,
    sK438: $i > $o ).

thf(func_def_724,type,
    sK444: $i > $o ).

thf(func_def_726,type,
    sK446: ( $i > $o ) > $i > $i ).

thf(func_def_729,type,
    sK449: $i > $o ).

thf(func_def_730,type,
    sK450: $o ).

thf(func_def_737,type,
    sK457: ( $i > $o ) > $i > $i ).

thf(func_def_739,type,
    sK459: $i > $o ).

thf(func_def_753,type,
    sK473: $i > $i > $i > $i > $i ).

thf(func_def_761,type,
    sK481: $i > ( $i > $o ) > $i ).

thf(func_def_762,type,
    sK482: $i > $o ).

thf(func_def_766,type,
    sK486: $i > $i ).

thf(func_def_767,type,
    sK487: $i > $i ).

thf(func_def_773,type,
    sK493: ( $i > $o ) > $i > $i ).

thf(func_def_775,type,
    sK495: $i > $o ).

thf(func_def_782,type,
    sK502: $i > $o ).

thf(func_def_784,type,
    sK504: ( $i > $o ) > $i > $i ).

thf(func_def_789,type,
    sK509: $o ).

thf(func_def_793,type,
    sK513: $o ).

thf(func_def_797,type,
    sK517: $i > $i ).

thf(func_def_799,type,
    sK519: ( $i > $o ) > $i > $i ).

thf(func_def_800,type,
    sK520: ( $i > $o ) > $i > $i ).

thf(func_def_802,type,
    sK522: $i > $o ).

thf(func_def_862,type,
    sK582: $i > $o ).

thf(func_def_865,type,
    sK585: $i > $o ).

thf(func_def_867,type,
    sK587: ( $i > $o ) > $i ).

thf(func_def_868,type,
    sK588: ( $i > $o ) > $i ).

thf(func_def_871,type,
    sK591: $i > $i > $i > $i ).

thf(func_def_872,type,
    sK592: $i > $i > $i > $i ).

thf(func_def_886,type,
    sK606: $i > $i > $i ).

thf(func_def_887,type,
    sK607: $i > $i > $i ).

thf(func_def_888,type,
    sK608: $i > ( $i > $o ) > $i ).

thf(func_def_889,type,
    sK609: $i > $o ).

thf(func_def_896,type,
    sK616: $i > $o ).

thf(func_def_898,type,
    sK618: $i > $o ).

thf(func_def_900,type,
    sK620: $i > ( $i > $o ) > $i ).

thf(func_def_905,type,
    sK625: $i > $i > $i ).

thf(func_def_909,type,
    sK629: $o ).

thf(func_def_914,type,
    sK634: $o ).

thf(func_def_915,type,
    sK635: $o > $i > $i > $i ).

thf(func_def_921,type,
    sK641: $i > $i > ( $i > $i ) > $i ).

thf(func_def_922,type,
    sK642: $i > $i ).

thf(func_def_938,type,
    sK658: $i > $o ).

thf(func_def_939,type,
    sK659: ( $i > $o ) > $i > $i > $i ).

thf(func_def_940,type,
    sK660: ( $i > $o ) > $i ).

thf(func_def_941,type,
    sK661: $i > $o ).

thf(func_def_942,type,
    sK662: $i > $i ).

thf(func_def_945,type,
    sK665: $i > $i > $o ).

thf(func_def_951,type,
    sK671: $i > $o ).

thf(func_def_957,type,
    sK677: $i > $i > $i ).

thf(func_def_958,type,
    sK678: $i > $i ).

thf(func_def_961,type,
    sK681: ( $i > $o ) > $i > $i > $i > $i ).

thf(func_def_962,type,
    sK682: ( $i > $o ) > $i > $i > $i > $i ).

thf(func_def_966,type,
    sK686: $i > $o ).

thf(func_def_976,type,
    sK696: $i > $o ).

thf(func_def_983,type,
    sK703: $i > $i > $i > $i > $i ).

thf(func_def_984,type,
    sK704: ( $i > $i ) > $i > $i > $i ).

thf(func_def_987,type,
    sK707: $i > $i ).

thf(f92,axiom,
    ( subset2powerset
    = ( ! [X1: $i,X0: $i] :
          ( ( subset @ X0 @ X1 )
         => ( in @ X0 @ ( powerset @ X1 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subset2powerset) ).

thf(f96,axiom,
    ! [X1: $i,X0: $i] :
      ( ( ( in @ X1 @ ( powerset @ X0 ) )
       => ( subset @ X1 @ X0 ) )
      = powersetE1 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',powersetE1) ).

thf(f98,axiom,
    ( powersetsubset
    = ( ! [X1: $i,X0: $i] :
          ( ( subset @ X0 @ X1 )
         => ( subset @ ( powerset @ X0 ) @ ( powerset @ X1 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',powersetsubset) ).

thf(f233,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
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1: $i,X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1 @ ( powerset @ X0 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( powerset @ X1 ) @ ( powerset @ ( powerset @ X0 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',powersetT_lem) ).

thf(f234,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
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1: $i,X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1 @ ( powerset @ X0 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( powerset @ X1 ) @ ( powerset @ ( powerset @ X0 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(negated_conjecture,[status(cth)],[f233]) ).

thf(f394,plain,
    ~ ( 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
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X0: $i,X1: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X0 @ ( powerset @ X1 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( powerset @ X0 ) @ ( powerset @ ( powerset @ X1 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(rectify,[],[f234]) ).

thf(f395,plain,
    ~ ( ( setextAx = $true )
     => ( ( emptysetAx = $true )
       => ( ( setadjoinAx = $true )
         => ( ( powersetAx = $true )
           => ( ( setunionAx = $true )
             => ( ( omega0Ax = $true )
               => ( ( omegaSAx = $true )
                 => ( ( omegaIndAx = $true )
                   => ( ( replAx = $true )
                     => ( ( foundationAx = $true )
                       => ( ( wellorderingAx = $true )
                         => ( ( descrp = $true )
                           => ( ( dsetconstrI = $true )
                             => ( ( dsetconstrEL = $true )
                               => ( ( dsetconstrER = $true )
                                 => ( ( exuE1 = $true )
                                   => ( ( prop2setE = $true )
                                     => ( ( emptysetE = $true )
                                       => ( ( emptysetimpfalse = $true )
                                         => ( ( notinemptyset = $true )
                                           => ( ( exuE3e = $true )
                                             => ( ( setext = $true )
                                               => ( ( emptyI = $true )
                                                 => ( ( noeltsimpempty = $true )
                                                   => ( ( setbeta = $true )
                                                     => ( ( nonemptyE1 = $true )
                                                       => ( ( nonemptyI = $true )
                                                         => ( ( nonemptyI1 = $true )
                                                           => ( ( setadjoinIL = $true )
                                                             => ( ( emptyinunitempty = $true )
                                                               => ( ( setadjoinIR = $true )
                                                                 => ( ( setadjoinE = $true )
                                                                   => ( ( setadjoinOr = $true )
                                                                     => ( ( setoftrueEq = $true )
                                                                       => ( ( powersetI = $true )
                                                                         => ( ( emptyinPowerset = $true )
                                                                           => ( ( emptyInPowerset = $true )
                                                                             => ( ( powersetE = $true )
                                                                               => ( ( setunionI = $true )
                                                                                 => ( ( setunionE = $true )
                                                                                   => ( ( subPowSU = $true )
                                                                                     => ( ( exuE2 = $true )
                                                                                       => ( ( nonemptyImpWitness = $true )
                                                                                         => ( ( uniqinunit = $true )
                                                                                           => ( ( notinsingleton = $true )
                                                                                             => ( ( eqinunit = $true )
                                                                                               => ( ( singletonsswitch = $true )
                                                                                                 => ( ( upairsetE = $true )
                                                                                                   => ( ( upairsetIL = $true )
                                                                                                     => ( ( upairsetIR = $true )
                                                                                                       => ( ( emptyE1 = $true )
                                                                                                         => ( ( vacuousDall = $true )
                                                                                                           => ( ( quantDeMorgan1 = $true )
                                                                                                             => ( ( quantDeMorgan2 = $true )
                                                                                                               => ( ( quantDeMorgan3 = $true )
                                                                                                                 => ( ( quantDeMorgan4 = $true )
                                                                                                                   => ( ( prop2setI = $true )
                                                                                                                     => ( ( prop2set2propI = $true )
                                                                                                                       => ( ( notdexE = $true )
                                                                                                                         => ( ( notdallE = $true )
                                                                                                                           => ( ( exuI1 = $true )
                                                                                                                             => ( ( exuI3 = $true )
                                                                                                                               => ( ( exuI2 = $true )
                                                                                                                                 => ( ( inCongP = $true )
                                                                                                                                   => ( ( in__Cong = $true )
                                                                                                                                     => ( ( exuE3u = $true )
                                                                                                                                       => ( ( exu__Cong = $true )
                                                                                                                                         => ( ( emptyset__Cong = $true )
                                                                                                                                           => ( ( setadjoin__Cong = $true )
                                                                                                                                             => ( ( powerset__Cong = $true )
                                                                                                                                               => ( ( setunion__Cong = $true )
                                                                                                                                                 => ( ( omega__Cong = $true )
                                                                                                                                                   => ( ( exuEu = $true )
                                                                                                                                                     => ( ( descr__Cong = $true )
                                                                                                                                                       => ( ( dsetconstr__Cong = $true )
                                                                                                                                                         => ( ( subsetI1 = $true )
                                                                                                                                                           => ( ( eqimpsubset2 = $true )
                                                                                                                                                             => ( ( eqimpsubset1 = $true )
                                                                                                                                                               => ( ( subsetI2 = $true )
                                                                                                                                                                 => ( ( emptysetsubset = $true )
                                                                                                                                                                   => ( ( subsetE = $true )
                                                                                                                                                                     => ( ( subsetE2 = $true )
                                                                                                                                                                       => ( ( notsubsetI = $true )
                                                                                                                                                                         => ( ( notequalI1 = $true )
                                                                                                                                                                           => ( ( notequalI2 = $true )
                                                                                                                                                                             => ( ( subsetRefl = $true )
                                                                                                                                                                               => ( ( subsetTrans = $true )
                                                                                                                                                                                 => ( ( setadjoinSub = $true )
                                                                                                                                                                                   => ( ( setadjoinSub2 = $true )
                                                                                                                                                                                     => ( ( subset2powerset = $true )
                                                                                                                                                                                       => ( ( setextsub = $true )
                                                                                                                                                                                         => ( ( subsetemptysetimpeq = $true )
                                                                                                                                                                                           => ( ( powersetI1 = $true )
                                                                                                                                                                                             => ( ( powersetE1 = $true )
                                                                                                                                                                                               => ( ( inPowerset = $true )
                                                                                                                                                                                                 => ( ( powersetsubset = $true )
                                                                                                                                                                                                   => ( ( sepInPowerset = $true )
                                                                                                                                                                                                     => ( ( sepSubset = $true )
                                                                                                                                                                                                       => ( ( binunionIL = $true )
                                                                                                                                                                                                         => ( ( upairset2IR = $true )
                                                                                                                                                                                                           => ( ( binunionIR = $true )
                                                                                                                                                                                                             => ( ( binunionEcases = $true )
                                                                                                                                                                                                               => ( ( binunionE = $true )
                                                                                                                                                                                                                 => ( ( binunionLsub = $true )
                                                                                                                                                                                                                   => ( ( binunionRsub = $true )
                                                                                                                                                                                                                     => ( ( binintersectI = $true )
                                                                                                                                                                                                                       => ( ( binintersectSubset5 = $true )
                                                                                                                                                                                                                         => ( ( binintersectEL = $true )
                                                                                                                                                                                                                           => ( ( binintersectLsub = $true )
                                                                                                                                                                                                                             => ( ( binintersectSubset2 = $true )
                                                                                                                                                                                                                               => ( ( binintersectSubset3 = $true )
                                                                                                                                                                                                                                 => ( ( binintersectER = $true )
                                                                                                                                                                                                                                   => ( ( disjointsetsI1 = $true )
                                                                                                                                                                                                                                     => ( ( binintersectRsub = $true )
                                                                                                                                                                                                                                       => ( ( binintersectSubset4 = $true )
                                                                                                                                                                                                                                         => ( ( binintersectSubset1 = $true )
                                                                                                                                                                                                                                           => ( ( bs114d = $true )
                                                                                                                                                                                                                                             => ( ( setminusI = $true )
                                                                                                                                                                                                                                               => ( ( setminusEL = $true )
                                                                                                                                                                                                                                                 => ( ( setminusER = $true )
                                                                                                                                                                                                                                                   => ( ( setminusSubset2 = $true )
                                                                                                                                                                                                                                                     => ( ( setminusERneg = $true )
                                                                                                                                                                                                                                                       => ( ( setminusELneg = $true )
                                                                                                                                                                                                                                                         => ( ( setminusILneg = $true )
                                                                                                                                                                                                                                                           => ( ( setminusIRneg = $true )
                                                                                                                                                                                                                                                             => ( ( setminusLsub = $true )
                                                                                                                                                                                                                                                               => ( ( setminusSubset1 = $true )
                                                                                                                                                                                                                                                                 => ( ( symdiffE = $true )
                                                                                                                                                                                                                                                                   => ( ( symdiffI1 = $true )
                                                                                                                                                                                                                                                                     => ( ( symdiffI2 = $true )
                                                                                                                                                                                                                                                                       => ( ( symdiffIneg1 = $true )
                                                                                                                                                                                                                                                                         => ( ( symdiffIneg2 = $true )
                                                                                                                                                                                                                                                                           => ( ( secondinupair = $true )
                                                                                                                                                                                                                                                                             => ( ( setukpairIL = $true )
                                                                                                                                                                                                                                                                               => ( ( setukpairIR = $true )
                                                                                                                                                                                                                                                                                 => ( ( kpairiskpair = $true )
                                                                                                                                                                                                                                                                                   => ( ( kpairp = $true )
                                                                                                                                                                                                                                                                                     => ( ( singletonsubset = $true )
                                                                                                                                                                                                                                                                                       => ( ( singletoninpowerset = $true )
                                                                                                                                                                                                                                                                                         => ( ( singletoninpowunion = $true )
                                                                                                                                                                                                                                                                                           => ( ( upairset2E = $true )
                                                                                                                                                                                                                                                                                             => ( ( upairsubunion = $true )
                                                                                                                                                                                                                                                                                               => ( ( upairinpowunion = $true )
                                                                                                                                                                                                                                                                                                 => ( ( ubforcartprodlem1 = $true )
                                                                                                                                                                                                                                                                                                   => ( ( ubforcartprodlem2 = $true )
                                                                                                                                                                                                                                                                                                     => ( ( ubforcartprodlem3 = $true )
                                                                                                                                                                                                                                                                                                       => ( ( cartprodpairin = $true )
                                                                                                                                                                                                                                                                                                         => ( ( cartprodmempair1 = $true )
                                                                                                                                                                                                                                                                                                           => ( ( cartprodmempair = $true )
                                                                                                                                                                                                                                                                                                             => ( ( setunionE2 = $true )
                                                                                                                                                                                                                                                                                                               => ( ( setunionsingleton1 = $true )
                                                                                                                                                                                                                                                                                                                 => ( ( setunionsingleton2 = $true )
                                                                                                                                                                                                                                                                                                                   => ( ( setunionsingleton = $true )
                                                                                                                                                                                                                                                                                                                     => ( ( singletonprop = $true )
                                                                                                                                                                                                                                                                                                                       => ( ( ex1E1 = $true )
                                                                                                                                                                                                                                                                                                                         => ( ( ex1I = $true )
                                                                                                                                                                                                                                                                                                                           => ( ( ex1I2 = $true )
                                                                                                                                                                                                                                                                                                                             => ( ( singletonsuniq = $true )
                                                                                                                                                                                                                                                                                                                               => ( ( setukpairinjL1 = $true )
                                                                                                                                                                                                                                                                                                                                 => ( ( kfstsingleton = $true )
                                                                                                                                                                                                                                                                                                                                   => ( ( theprop = $true )
                                                                                                                                                                                                                                                                                                                                     => ( ( kfstpairEq = $true )
                                                                                                                                                                                                                                                                                                                                       => ( ( cartprodfstin = $true )
                                                                                                                                                                                                                                                                                                                                         => ( ( setukpairinjL2 = $true )
                                                                                                                                                                                                                                                                                                                                           => ( ( setukpairinjL = $true )
                                                                                                                                                                                                                                                                                                                                             => ( ( setukpairinjR11 = $true )
                                                                                                                                                                                                                                                                                                                                               => ( ( setukpairinjR12 = $true )
                                                                                                                                                                                                                                                                                                                                                 => ( ( setukpairinjR1 = $true )
                                                                                                                                                                                                                                                                                                                                                   => ( ( upairequniteq = $true )
                                                                                                                                                                                                                                                                                                                                                     => ( ( setukpairinjR2 = $true )
                                                                                                                                                                                                                                                                                                                                                       => ( ( setukpairinjR = $true )
                                                                                                                                                                                                                                                                                                                                                         => ( ( ksndsingleton = $true )
                                                                                                                                                                                                                                                                                                                                                           => ( ( ksndpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                             => ( ( kpairsurjEq = $true )
                                                                                                                                                                                                                                                                                                                                                               => ( ( cartprodsndin = $true )
                                                                                                                                                                                                                                                                                                                                                                 => ( ( cartprodpairmemEL = $true )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( cartprodpairmemER = $true )
                                                                                                                                                                                                                                                                                                                                                                     => ( ( cartprodmempaircEq = $true )
                                                                                                                                                                                                                                                                                                                                                                       => ( ( cartprodfstpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                                         => ( ( cartprodsndpairEq = $true )
                                                                                                                                                                                                                                                                                                                                                                           => ( ( cartprodpairsurjEq = $true )
                                                                                                                                                                                                                                                                                                                                                                             => ( ( dpsetconstrI = $true )
                                                                                                                                                                                                                                                                                                                                                                               => ( ( dpsetconstrSub = $true )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( setOfPairsIsBReln = $true )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( dpsetconstrERa = $true )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ( dpsetconstrEL1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( dpsetconstrEL2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ( dpsetconstrER = $true )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ( funcImageSingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( apProp = $true )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ( app = $true )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( infuncsetfunc = $true )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap2p = $true )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( funcinfuncset = $true )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( lamProp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( lamp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( lam2p = $true )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( brelnall1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( brelnall2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ex1E2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( funcGraphProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( funcGraphProp3 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( funcGraphProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( funcextLem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( funcGraphProp4 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( subbreln = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( eqbreln = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( funcext = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( funcext2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( ap2apEq1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( ap2apEq2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( beta1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( eta1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( lam2lamEq = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( beta2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( eta2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( iffalseProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( iffalseProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( iftrueProp1 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( iftrueProp2 = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( ifSingleton = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( ifp = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( theeq = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( iftrue = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( iffalse = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( iftrueorfalse = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( binintersectT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( binunionT_lem = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1: $i,X0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( ( in @ X0 @ ( powerset @ X1 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = $true )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( in @ ( powerset @ X0 ) @ ( powerset @ ( powerset @ X1 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = $true ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(fool_elimination,[],[f394]) ).

thf(f442,plain,
    ( subset2powerset
    = ( ! [X0: $i,X1: $i] :
          ( ( subset @ X1 @ X0 )
         => ( in @ X1 @ ( powerset @ X0 ) ) ) ) ),
    inference(rectify,[],[f92]) ).

thf(f443,plain,
    ( ! [X0: $i,X1: $i] :
        ( ( ( subset @ X1 @ X0 )
          = $true )
       => ( ( in @ X1 @ ( powerset @ X0 ) )
          = $true ) )
  <=> ( subset2powerset = $true ) ),
    inference(fool_elimination,[],[f442]) ).

thf(f456,plain,
    ( powersetsubset
    = ( ! [X0: $i,X1: $i] :
          ( ( subset @ X1 @ X0 )
         => ( subset @ ( powerset @ X1 ) @ ( powerset @ X0 ) ) ) ) ),
    inference(rectify,[],[f98]) ).

thf(f457,plain,
    ( ! [X1: $i,X0: $i] :
        ( ( ( subset @ X1 @ X0 )
          = $true )
       => ( ( subset @ ( powerset @ X1 ) @ ( powerset @ X0 ) )
          = $true ) )
  <=> ( powersetsubset = $true ) ),
    inference(fool_elimination,[],[f456]) ).

thf(f588,plain,
    ! [X0: $i,X1: $i] :
      ( ( ( in @ X0 @ ( powerset @ X1 ) )
       => ( subset @ X0 @ X1 ) )
      = powersetE1 ),
    inference(rectify,[],[f96]) ).

thf(f589,plain,
    ( ! [X0: $i,X1: $i] :
        ( ( ( in @ X0 @ ( powerset @ X1 ) )
          = $true )
       => ( ( subset @ X0 @ X1 )
          = $true ) )
  <=> ( powersetE1 = $true ) ),
    inference(fool_elimination,[],[f588]) ).

thf(f755,plain,
    ( ( powersetsubset = $true )
  <=> ! [X0: $i,X1: $i] :
        ( ( ( subset @ ( powerset @ X1 ) @ ( powerset @ X0 ) )
          = $true )
        | ( ( subset @ X1 @ X0 )
         != $true ) ) ),
    inference(ennf_transformation,[],[f457]) ).

thf(f771,plain,
    ( ( subset2powerset = $true )
  <=> ! [X0: $i,X1: $i] :
        ( ( ( in @ X1 @ ( powerset @ X0 ) )
          = $true )
        | ( ( subset @ X1 @ X0 )
         != $true ) ) ),
    inference(ennf_transformation,[],[f443]) ).

thf(f793,plain,
    ( ( powersetE1 = $true )
  <=> ! [X1: $i,X0: $i] :
        ( ( ( subset @ X0 @ X1 )
          = $true )
        | ( ( in @ X0 @ ( powerset @ X1 ) )
         != $true ) ) ),
    inference(ennf_transformation,[],[f589]) ).

thf(f843,plain,
    ( ? [X1: $i,X0: $i] :
        ( ( ( in @ ( powerset @ X0 ) @ ( powerset @ ( powerset @ X1 ) ) )
         != $true )
        & ( ( in @ X0 @ ( powerset @ X1 ) )
          = $true ) )
    & ( binunionT_lem = $true )
    & ( binintersectT_lem = $true )
    & ( iftrueorfalse = $true )
    & ( iffalse = $true )
    & ( iftrue = $true )
    & ( theeq = $true )
    & ( ifp = $true )
    & ( ifSingleton = $true )
    & ( iftrueProp2 = $true )
    & ( iftrueProp1 = $true )
    & ( iffalseProp2 = $true )
    & ( iffalseProp1 = $true )
    & ( eta2 = $true )
    & ( beta2 = $true )
    & ( lam2lamEq = $true )
    & ( eta1 = $true )
    & ( beta1 = $true )
    & ( ap2apEq2 = $true )
    & ( ap2apEq1 = $true )
    & ( funcext2 = $true )
    & ( funcext = $true )
    & ( eqbreln = $true )
    & ( subbreln = $true )
    & ( funcGraphProp4 = $true )
    & ( funcextLem = $true )
    & ( funcGraphProp2 = $true )
    & ( funcGraphProp3 = $true )
    & ( funcGraphProp1 = $true )
    & ( ex1E2 = $true )
    & ( brelnall2 = $true )
    & ( brelnall1 = $true )
    & ( lam2p = $true )
    & ( lamp = $true )
    & ( lamProp = $true )
    & ( funcinfuncset = $true )
    & ( ap2p = $true )
    & ( infuncsetfunc = $true )
    & ( app = $true )
    & ( apProp = $true )
    & ( funcImageSingleton = $true )
    & ( dpsetconstrER = $true )
    & ( dpsetconstrEL2 = $true )
    & ( dpsetconstrEL1 = $true )
    & ( dpsetconstrERa = $true )
    & ( setOfPairsIsBReln = $true )
    & ( dpsetconstrSub = $true )
    & ( dpsetconstrI = $true )
    & ( cartprodpairsurjEq = $true )
    & ( cartprodsndpairEq = $true )
    & ( cartprodfstpairEq = $true )
    & ( cartprodmempaircEq = $true )
    & ( cartprodpairmemER = $true )
    & ( cartprodpairmemEL = $true )
    & ( cartprodsndin = $true )
    & ( kpairsurjEq = $true )
    & ( ksndpairEq = $true )
    & ( ksndsingleton = $true )
    & ( setukpairinjR = $true )
    & ( setukpairinjR2 = $true )
    & ( upairequniteq = $true )
    & ( setukpairinjR1 = $true )
    & ( setukpairinjR12 = $true )
    & ( setukpairinjR11 = $true )
    & ( setukpairinjL = $true )
    & ( setukpairinjL2 = $true )
    & ( cartprodfstin = $true )
    & ( kfstpairEq = $true )
    & ( theprop = $true )
    & ( kfstsingleton = $true )
    & ( setukpairinjL1 = $true )
    & ( singletonsuniq = $true )
    & ( ex1I2 = $true )
    & ( ex1I = $true )
    & ( ex1E1 = $true )
    & ( singletonprop = $true )
    & ( setunionsingleton = $true )
    & ( setunionsingleton2 = $true )
    & ( setunionsingleton1 = $true )
    & ( setunionE2 = $true )
    & ( cartprodmempair = $true )
    & ( cartprodmempair1 = $true )
    & ( cartprodpairin = $true )
    & ( ubforcartprodlem3 = $true )
    & ( ubforcartprodlem2 = $true )
    & ( ubforcartprodlem1 = $true )
    & ( upairinpowunion = $true )
    & ( upairsubunion = $true )
    & ( upairset2E = $true )
    & ( singletoninpowunion = $true )
    & ( singletoninpowerset = $true )
    & ( singletonsubset = $true )
    & ( kpairp = $true )
    & ( kpairiskpair = $true )
    & ( setukpairIR = $true )
    & ( setukpairIL = $true )
    & ( secondinupair = $true )
    & ( symdiffIneg2 = $true )
    & ( symdiffIneg1 = $true )
    & ( symdiffI2 = $true )
    & ( symdiffI1 = $true )
    & ( symdiffE = $true )
    & ( setminusSubset1 = $true )
    & ( setminusLsub = $true )
    & ( setminusIRneg = $true )
    & ( setminusILneg = $true )
    & ( setminusELneg = $true )
    & ( setminusERneg = $true )
    & ( setminusSubset2 = $true )
    & ( setminusER = $true )
    & ( setminusEL = $true )
    & ( setminusI = $true )
    & ( bs114d = $true )
    & ( binintersectSubset1 = $true )
    & ( binintersectSubset4 = $true )
    & ( binintersectRsub = $true )
    & ( disjointsetsI1 = $true )
    & ( binintersectER = $true )
    & ( binintersectSubset3 = $true )
    & ( binintersectSubset2 = $true )
    & ( binintersectLsub = $true )
    & ( binintersectEL = $true )
    & ( binintersectSubset5 = $true )
    & ( binintersectI = $true )
    & ( binunionRsub = $true )
    & ( binunionLsub = $true )
    & ( binunionE = $true )
    & ( binunionEcases = $true )
    & ( binunionIR = $true )
    & ( upairset2IR = $true )
    & ( binunionIL = $true )
    & ( sepSubset = $true )
    & ( sepInPowerset = $true )
    & ( powersetsubset = $true )
    & ( inPowerset = $true )
    & ( powersetE1 = $true )
    & ( powersetI1 = $true )
    & ( subsetemptysetimpeq = $true )
    & ( setextsub = $true )
    & ( subset2powerset = $true )
    & ( setadjoinSub2 = $true )
    & ( setadjoinSub = $true )
    & ( subsetTrans = $true )
    & ( subsetRefl = $true )
    & ( notequalI2 = $true )
    & ( notequalI1 = $true )
    & ( notsubsetI = $true )
    & ( subsetE2 = $true )
    & ( subsetE = $true )
    & ( emptysetsubset = $true )
    & ( subsetI2 = $true )
    & ( eqimpsubset1 = $true )
    & ( eqimpsubset2 = $true )
    & ( subsetI1 = $true )
    & ( dsetconstr__Cong = $true )
    & ( descr__Cong = $true )
    & ( exuEu = $true )
    & ( omega__Cong = $true )
    & ( setunion__Cong = $true )
    & ( powerset__Cong = $true )
    & ( setadjoin__Cong = $true )
    & ( emptyset__Cong = $true )
    & ( exu__Cong = $true )
    & ( exuE3u = $true )
    & ( in__Cong = $true )
    & ( inCongP = $true )
    & ( exuI2 = $true )
    & ( exuI3 = $true )
    & ( exuI1 = $true )
    & ( notdallE = $true )
    & ( notdexE = $true )
    & ( prop2set2propI = $true )
    & ( prop2setI = $true )
    & ( quantDeMorgan4 = $true )
    & ( quantDeMorgan3 = $true )
    & ( quantDeMorgan2 = $true )
    & ( quantDeMorgan1 = $true )
    & ( vacuousDall = $true )
    & ( emptyE1 = $true )
    & ( upairsetIR = $true )
    & ( upairsetIL = $true )
    & ( upairsetE = $true )
    & ( singletonsswitch = $true )
    & ( eqinunit = $true )
    & ( notinsingleton = $true )
    & ( uniqinunit = $true )
    & ( nonemptyImpWitness = $true )
    & ( exuE2 = $true )
    & ( subPowSU = $true )
    & ( setunionE = $true )
    & ( setunionI = $true )
    & ( powersetE = $true )
    & ( emptyInPowerset = $true )
    & ( emptyinPowerset = $true )
    & ( powersetI = $true )
    & ( setoftrueEq = $true )
    & ( setadjoinOr = $true )
    & ( setadjoinE = $true )
    & ( setadjoinIR = $true )
    & ( emptyinunitempty = $true )
    & ( setadjoinIL = $true )
    & ( nonemptyI1 = $true )
    & ( nonemptyI = $true )
    & ( nonemptyE1 = $true )
    & ( setbeta = $true )
    & ( noeltsimpempty = $true )
    & ( emptyI = $true )
    & ( setext = $true )
    & ( exuE3e = $true )
    & ( notinemptyset = $true )
    & ( emptysetimpfalse = $true )
    & ( emptysetE = $true )
    & ( prop2setE = $true )
    & ( exuE1 = $true )
    & ( dsetconstrER = $true )
    & ( dsetconstrEL = $true )
    & ( dsetconstrI = $true )
    & ( descrp = $true )
    & ( wellorderingAx = $true )
    & ( foundationAx = $true )
    & ( replAx = $true )
    & ( omegaIndAx = $true )
    & ( omegaSAx = $true )
    & ( omega0Ax = $true )
    & ( setunionAx = $true )
    & ( powersetAx = $true )
    & ( setadjoinAx = $true )
    & ( emptysetAx = $true )
    & ( setextAx = $true ) ),
    inference(ennf_transformation,[],[f395]) ).

thf(f844,plain,
    ( ( omegaSAx = $true )
    & ( upairequniteq = $true )
    & ( dsetconstr__Cong = $true )
    & ( setunion__Cong = $true )
    & ( quantDeMorgan4 = $true )
    & ( emptysetAx = $true )
    & ( secondinupair = $true )
    & ( setminusSubset2 = $true )
    & ( funcGraphProp1 = $true )
    & ( setext = $true )
    & ( sepInPowerset = $true )
    & ( binintersectER = $true )
    & ( nonemptyI = $true )
    & ( ex1E1 = $true )
    & ( powersetAx = $true )
    & ( setunionsingleton1 = $true )
    & ( binunionRsub = $true )
    & ( beta1 = $true )
    & ( kpairiskpair = $true )
    & ( cartprodfstpairEq = $true )
    & ( notsubsetI = $true )
    & ( symdiffIneg1 = $true )
    & ( exu__Cong = $true )
    & ( brelnall1 = $true )
    & ( nonemptyI1 = $true )
    & ( upairinpowunion = $true )
    & ( setminusI = $true )
    & ( symdiffE = $true )
    & ( funcImageSingleton = $true )
    & ( setunionsingleton = $true )
    & ( emptyI = $true )
    & ( kfstsingleton = $true )
    & ( eta2 = $true )
    & ( binintersectSubset5 = $true )
    & ( setadjoinAx = $true )
    & ( cartprodmempair = $true )
    & ( setadjoinE = $true )
    & ( symdiffI2 = $true )
    & ( binintersectSubset3 = $true )
    & ( notdexE = $true )
    & ( cartprodpairsurjEq = $true )
    & ( brelnall2 = $true )
    & ( eqbreln = $true )
    & ( setukpairinjL = $true )
    & ( setextAx = $true )
    & ( subbreln = $true )
    & ( bs114d = $true )
    & ( emptysetsubset = $true )
    & ( dpsetconstrSub = $true )
    & ( iffalseProp2 = $true )
    & ( quantDeMorgan2 = $true )
    & ( setukpairinjL1 = $true )
    & ( binintersectSubset4 = $true )
    & ( setukpairinjR11 = $true )
    & ( binunionEcases = $true )
    & ( replAx = $true )
    & ( ap2apEq1 = $true )
    & ( powersetI1 = $true )
    & ( powersetE = $true )
    & ( emptysetE = $true )
    & ( cartprodsndin = $true )
    & ( iftrueProp2 = $true )
    & ( sepSubset = $true )
    & ( inPowerset = $true )
    & ( upairsetE = $true )
    & ( binintersectRsub = $true )
    & ( binintersectSubset1 = $true )
    & ( exuI1 = $true )
    & ( kpairp = $true )
    & ( cartprodpairin = $true )
    & ( cartprodsndpairEq = $true )
    & ( powerset__Cong = $true )
    & ( dpsetconstrI = $true )
    & ( lam2p = $true )
    & ( upairsetIR = $true )
    & ( noeltsimpempty = $true )
    & ( setadjoinOr = $true )
    & ( funcinfuncset = $true )
    & ( setadjoinSub = $true )
    & ( kpairsurjEq = $true )
    & ( setukpairinjR2 = $true )
    & ( singletonprop = $true )
    & ( wellorderingAx = $true )
    & ( cartprodpairmemER = $true )
    & ( singletoninpowerset = $true )
    & ( iffalse = $true )
    & ( setunionE = $true )
    & ( binintersectI = $true )
    & ( binintersectSubset2 = $true )
    & ( notinsingleton = $true )
    & ( setadjoinSub2 = $true )
    & ( eqinunit = $true )
    & ( singletonsuniq = $true )
    & ( notdallE = $true )
    & ( beta2 = $true )
    & ( emptyinunitempty = $true )
    & ( emptyinPowerset = $true )
    & ( emptyE1 = $true )
    & ( ubforcartprodlem2 = $true )
    & ( omega0Ax = $true )
    & ( binunionT_lem = $true )
    & ( setukpairIR = $true )
    & ( descrp = $true )
    & ( nonemptyE1 = $true )
    & ( ifp = $true )
    & ( subsetTrans = $true )
    & ( ap2p = $true )
    & ( exuE3e = $true )
    & ( upairset2E = $true )
    & ( infuncsetfunc = $true )
    & ( upairset2IR = $true )
    & ( binunionLsub = $true )
    & ( ksndsingleton = $true )
    & ( setadjoin__Cong = $true )
    & ( in__Cong = $true )
    & ( subsetI1 = $true )
    & ( ksndpairEq = $true )
    & ( subsetemptysetimpeq = $true )
    & ( uniqinunit = $true )
    & ( exuE1 = $true )
    & ( exuI3 = $true )
    & ( upairsubunion = $true )
    & ( exuE2 = $true )
    & ( eqimpsubset2 = $true )
    & ( cartprodmempaircEq = $true )
    & ( dpsetconstrEL2 = $true )
    & ( nonemptyImpWitness = $true )
    & ( dpsetconstrER = $true )
    & ( dpsetconstrEL1 = $true )
    & ( symdiffIneg2 = $true )
    & ( notequalI2 = $true )
    & ( singletonsubset = $true )
    & ( dpsetconstrERa = $true )
    & ( disjointsetsI1 = $true )
    & ( setunionE2 = $true )
    & ( setminusILneg = $true )
    & ( binintersectLsub = $true )
    & ( subPowSU = $true )
    & ( setunionsingleton2 = $true )
    & ? [X1: $i,X0: $i] :
        ( ( ( in @ ( powerset @ X0 ) @ ( powerset @ ( powerset @ X1 ) ) )
         != $true )
        & ( ( in @ X0 @ ( powerset @ X1 ) )
          = $true ) )
    & ( iftrue = $true )
    & ( dsetconstrEL = $true )
    & ( iftrueorfalse = $true )
    & ( setunionI = $true )
    & ( setbeta = $true )
    & ( prop2setE = $true )
    & ( quantDeMorgan1 = $true )
    & ( lamProp = $true )
    & ( ex1I = $true )
    & ( apProp = $true )
    & ( cartprodpairmemEL = $true )
    & ( app = $true )
    & ( setminusEL = $true )
    & ( eqimpsubset1 = $true )
    & ( setadjoinIL = $true )
    & ( funcGraphProp3 = $true )
    & ( singletoninpowunion = $true )
    & ( theeq = $true )
    & ( subsetE2 = $true )
    & ( notinemptyset = $true )
    & ( ex1I2 = $true )
    & ( ex1E2 = $true )
    & ( prop2set2propI = $true )
    & ( dsetconstrI = $true )
    & ( ubforcartprodlem1 = $true )
    & ( kfstpairEq = $true )
    & ( funcext2 = $true )
    & ( powersetsubset = $true )
    & ( setukpairinjL2 = $true )
    & ( exuEu = $true )
    & ( omegaIndAx = $true )
    & ( setukpairIL = $true )
    & ( inCongP = $true )
    & ( setminusELneg = $true )
    & ( subsetRefl = $true )
    & ( lamp = $true )
    & ( ifSingleton = $true )
    & ( setminusIRneg = $true )
    & ( powersetE1 = $true )
    & ( setOfPairsIsBReln = $true )
    & ( symdiffI1 = $true )
    & ( binunionIL = $true )
    & ( theprop = $true )
    & ( exuI2 = $true )
    & ( powersetI = $true )
    & ( setadjoinIR = $true )
    & ( dsetconstrER = $true )
    & ( singletonsswitch = $true )
    & ( eta1 = $true )
    & ( setextsub = $true )
    & ( emptysetimpfalse = $true )
    & ( emptyInPowerset = $true )
    & ( notequalI1 = $true )
    & ( setukpairinjR12 = $true )
    & ( omega__Cong = $true )
    & ( quantDeMorgan3 = $true )
    & ( binunionE = $true )
    & ( setukpairinjR1 = $true )
    & ( iffalseProp1 = $true )
    & ( ap2apEq2 = $true )
    & ( subset2powerset = $true )
    & ( descr__Cong = $true )
    & ( vacuousDall = $true )
    & ( lam2lamEq = $true )
    & ( subsetI2 = $true )
    & ( funcextLem = $true )
    & ( upairsetIL = $true )
    & ( ubforcartprodlem3 = $true )
    & ( setukpairinjR = $true )
    & ( setminusSubset1 = $true )
    & ( funcext = $true )
    & ( foundationAx = $true )
    & ( funcGraphProp2 = $true )
    & ( prop2setI = $true )
    & ( funcGraphProp4 = $true )
    & ( subsetE = $true )
    & ( cartprodfstin = $true )
    & ( setoftrueEq = $true )
    & ( cartprodmempair1 = $true )
    & ( setminusERneg = $true )
    & ( binintersectEL = $true )
    & ( setminusER = $true )
    & ( setminusLsub = $true )
    & ( binunionIR = $true )
    & ( binintersectT_lem = $true )
    & ( emptyset__Cong = $true )
    & ( exuE3u = $true )
    & ( setunionAx = $true )
    & ( iftrueProp1 = $true ) ),
    inference(flattening,[],[f843]) ).

thf(f997,plain,
    ( ( ( powersetE1 = $true )
      | ? [X1: $i,X0: $i] :
          ( ( ( subset @ X0 @ X1 )
           != $true )
          & ( ( in @ X0 @ ( powerset @ X1 ) )
            = $true ) ) )
    & ( ! [X1: $i,X0: $i] :
          ( ( ( subset @ X0 @ X1 )
            = $true )
          | ( ( in @ X0 @ ( powerset @ X1 ) )
           != $true ) )
      | ( powersetE1 != $true ) ) ),
    inference(nnf_transformation,[],[f793]) ).

thf(f998,plain,
    ( ( ( powersetE1 = $true )
      | ? [X0: $i,X1: $i] :
          ( ( ( subset @ X1 @ X0 )
           != $true )
          & ( ( in @ X1 @ ( powerset @ X0 ) )
            = $true ) ) )
    & ( ! [X2: $i,X3: $i] :
          ( ( ( subset @ X3 @ X2 )
            = $true )
          | ( $true
           != ( in @ X3 @ ( powerset @ X2 ) ) ) )
      | ( powersetE1 != $true ) ) ),
    inference(rectify,[],[f997]) ).

thf(f999,plain,
    ( ( ( powersetE1 = $true )
      | ( ( $true
         != ( subset @ sK16 @ sK15 ) )
        & ( ( in @ sK16 @ ( powerset @ sK15 ) )
          = $true ) ) )
    & ( ! [X2: $i,X3: $i] :
          ( ( ( subset @ X3 @ X2 )
            = $true )
          | ( $true
           != ( in @ X3 @ ( powerset @ X2 ) ) ) )
      | ( powersetE1 != $true ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK15,sK16]),skolemize(X0,sK15),skolemize(X1,sK16)],[f998]) ).

thf(f1174,plain,
    ( ( ( subset2powerset = $true )
      | ? [X0: $i,X1: $i] :
          ( ( ( in @ X1 @ ( powerset @ X0 ) )
           != $true )
          & ( ( subset @ X1 @ X0 )
            = $true ) ) )
    & ( ! [X0: $i,X1: $i] :
          ( ( ( in @ X1 @ ( powerset @ X0 ) )
            = $true )
          | ( ( subset @ X1 @ X0 )
           != $true ) )
      | ( subset2powerset != $true ) ) ),
    inference(nnf_transformation,[],[f771]) ).

thf(f1175,plain,
    ( ( ( subset2powerset = $true )
      | ? [X0: $i,X1: $i] :
          ( ( ( in @ X1 @ ( powerset @ X0 ) )
           != $true )
          & ( ( subset @ X1 @ X0 )
            = $true ) ) )
    & ( ! [X2: $i,X3: $i] :
          ( ( $true
            = ( in @ X3 @ ( powerset @ X2 ) ) )
          | ( ( subset @ X3 @ X2 )
           != $true ) )
      | ( subset2powerset != $true ) ) ),
    inference(rectify,[],[f1174]) ).

thf(f1176,plain,
    ( ( ( subset2powerset = $true )
      | ( ( $true
         != ( in @ sK205 @ ( powerset @ sK204 ) ) )
        & ( ( subset @ sK205 @ sK204 )
          = $true ) ) )
    & ( ! [X2: $i,X3: $i] :
          ( ( $true
            = ( in @ X3 @ ( powerset @ X2 ) ) )
          | ( ( subset @ X3 @ X2 )
           != $true ) )
      | ( subset2powerset != $true ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK204,sK205]),skolemize(X0,sK204),skolemize(X1,sK205)],[f1175]) ).

thf(f1213,plain,
    ( ( omegaSAx = $true )
    & ( upairequniteq = $true )
    & ( dsetconstr__Cong = $true )
    & ( setunion__Cong = $true )
    & ( quantDeMorgan4 = $true )
    & ( emptysetAx = $true )
    & ( secondinupair = $true )
    & ( setminusSubset2 = $true )
    & ( funcGraphProp1 = $true )
    & ( setext = $true )
    & ( sepInPowerset = $true )
    & ( binintersectER = $true )
    & ( nonemptyI = $true )
    & ( ex1E1 = $true )
    & ( powersetAx = $true )
    & ( setunionsingleton1 = $true )
    & ( binunionRsub = $true )
    & ( beta1 = $true )
    & ( kpairiskpair = $true )
    & ( cartprodfstpairEq = $true )
    & ( notsubsetI = $true )
    & ( symdiffIneg1 = $true )
    & ( exu__Cong = $true )
    & ( brelnall1 = $true )
    & ( nonemptyI1 = $true )
    & ( upairinpowunion = $true )
    & ( setminusI = $true )
    & ( symdiffE = $true )
    & ( funcImageSingleton = $true )
    & ( setunionsingleton = $true )
    & ( emptyI = $true )
    & ( kfstsingleton = $true )
    & ( eta2 = $true )
    & ( binintersectSubset5 = $true )
    & ( setadjoinAx = $true )
    & ( cartprodmempair = $true )
    & ( setadjoinE = $true )
    & ( symdiffI2 = $true )
    & ( binintersectSubset3 = $true )
    & ( notdexE = $true )
    & ( cartprodpairsurjEq = $true )
    & ( brelnall2 = $true )
    & ( eqbreln = $true )
    & ( setukpairinjL = $true )
    & ( setextAx = $true )
    & ( subbreln = $true )
    & ( bs114d = $true )
    & ( emptysetsubset = $true )
    & ( dpsetconstrSub = $true )
    & ( iffalseProp2 = $true )
    & ( quantDeMorgan2 = $true )
    & ( setukpairinjL1 = $true )
    & ( binintersectSubset4 = $true )
    & ( setukpairinjR11 = $true )
    & ( binunionEcases = $true )
    & ( replAx = $true )
    & ( ap2apEq1 = $true )
    & ( powersetI1 = $true )
    & ( powersetE = $true )
    & ( emptysetE = $true )
    & ( cartprodsndin = $true )
    & ( iftrueProp2 = $true )
    & ( sepSubset = $true )
    & ( inPowerset = $true )
    & ( upairsetE = $true )
    & ( binintersectRsub = $true )
    & ( binintersectSubset1 = $true )
    & ( exuI1 = $true )
    & ( kpairp = $true )
    & ( cartprodpairin = $true )
    & ( cartprodsndpairEq = $true )
    & ( powerset__Cong = $true )
    & ( dpsetconstrI = $true )
    & ( lam2p = $true )
    & ( upairsetIR = $true )
    & ( noeltsimpempty = $true )
    & ( setadjoinOr = $true )
    & ( funcinfuncset = $true )
    & ( setadjoinSub = $true )
    & ( kpairsurjEq = $true )
    & ( setukpairinjR2 = $true )
    & ( singletonprop = $true )
    & ( wellorderingAx = $true )
    & ( cartprodpairmemER = $true )
    & ( singletoninpowerset = $true )
    & ( iffalse = $true )
    & ( setunionE = $true )
    & ( binintersectI = $true )
    & ( binintersectSubset2 = $true )
    & ( notinsingleton = $true )
    & ( setadjoinSub2 = $true )
    & ( eqinunit = $true )
    & ( singletonsuniq = $true )
    & ( notdallE = $true )
    & ( beta2 = $true )
    & ( emptyinunitempty = $true )
    & ( emptyinPowerset = $true )
    & ( emptyE1 = $true )
    & ( ubforcartprodlem2 = $true )
    & ( omega0Ax = $true )
    & ( binunionT_lem = $true )
    & ( setukpairIR = $true )
    & ( descrp = $true )
    & ( nonemptyE1 = $true )
    & ( ifp = $true )
    & ( subsetTrans = $true )
    & ( ap2p = $true )
    & ( exuE3e = $true )
    & ( upairset2E = $true )
    & ( infuncsetfunc = $true )
    & ( upairset2IR = $true )
    & ( binunionLsub = $true )
    & ( ksndsingleton = $true )
    & ( setadjoin__Cong = $true )
    & ( in__Cong = $true )
    & ( subsetI1 = $true )
    & ( ksndpairEq = $true )
    & ( subsetemptysetimpeq = $true )
    & ( uniqinunit = $true )
    & ( exuE1 = $true )
    & ( exuI3 = $true )
    & ( upairsubunion = $true )
    & ( exuE2 = $true )
    & ( eqimpsubset2 = $true )
    & ( cartprodmempaircEq = $true )
    & ( dpsetconstrEL2 = $true )
    & ( nonemptyImpWitness = $true )
    & ( dpsetconstrER = $true )
    & ( dpsetconstrEL1 = $true )
    & ( symdiffIneg2 = $true )
    & ( notequalI2 = $true )
    & ( singletonsubset = $true )
    & ( dpsetconstrERa = $true )
    & ( disjointsetsI1 = $true )
    & ( setunionE2 = $true )
    & ( setminusILneg = $true )
    & ( binintersectLsub = $true )
    & ( subPowSU = $true )
    & ( setunionsingleton2 = $true )
    & ? [X0: $i,X1: $i] :
        ( ( ( in @ ( powerset @ X1 ) @ ( powerset @ ( powerset @ X0 ) ) )
         != $true )
        & ( ( in @ X1 @ ( powerset @ X0 ) )
          = $true ) )
    & ( iftrue = $true )
    & ( dsetconstrEL = $true )
    & ( iftrueorfalse = $true )
    & ( setunionI = $true )
    & ( setbeta = $true )
    & ( prop2setE = $true )
    & ( quantDeMorgan1 = $true )
    & ( lamProp = $true )
    & ( ex1I = $true )
    & ( apProp = $true )
    & ( cartprodpairmemEL = $true )
    & ( app = $true )
    & ( setminusEL = $true )
    & ( eqimpsubset1 = $true )
    & ( setadjoinIL = $true )
    & ( funcGraphProp3 = $true )
    & ( singletoninpowunion = $true )
    & ( theeq = $true )
    & ( subsetE2 = $true )
    & ( notinemptyset = $true )
    & ( ex1I2 = $true )
    & ( ex1E2 = $true )
    & ( prop2set2propI = $true )
    & ( dsetconstrI = $true )
    & ( ubforcartprodlem1 = $true )
    & ( kfstpairEq = $true )
    & ( funcext2 = $true )
    & ( powersetsubset = $true )
    & ( setukpairinjL2 = $true )
    & ( exuEu = $true )
    & ( omegaIndAx = $true )
    & ( setukpairIL = $true )
    & ( inCongP = $true )
    & ( setminusELneg = $true )
    & ( subsetRefl = $true )
    & ( lamp = $true )
    & ( ifSingleton = $true )
    & ( setminusIRneg = $true )
    & ( powersetE1 = $true )
    & ( setOfPairsIsBReln = $true )
    & ( symdiffI1 = $true )
    & ( binunionIL = $true )
    & ( theprop = $true )
    & ( exuI2 = $true )
    & ( powersetI = $true )
    & ( setadjoinIR = $true )
    & ( dsetconstrER = $true )
    & ( singletonsswitch = $true )
    & ( eta1 = $true )
    & ( setextsub = $true )
    & ( emptysetimpfalse = $true )
    & ( emptyInPowerset = $true )
    & ( notequalI1 = $true )
    & ( setukpairinjR12 = $true )
    & ( omega__Cong = $true )
    & ( quantDeMorgan3 = $true )
    & ( binunionE = $true )
    & ( setukpairinjR1 = $true )
    & ( iffalseProp1 = $true )
    & ( ap2apEq2 = $true )
    & ( subset2powerset = $true )
    & ( descr__Cong = $true )
    & ( vacuousDall = $true )
    & ( lam2lamEq = $true )
    & ( subsetI2 = $true )
    & ( funcextLem = $true )
    & ( upairsetIL = $true )
    & ( ubforcartprodlem3 = $true )
    & ( setukpairinjR = $true )
    & ( setminusSubset1 = $true )
    & ( funcext = $true )
    & ( foundationAx = $true )
    & ( funcGraphProp2 = $true )
    & ( prop2setI = $true )
    & ( funcGraphProp4 = $true )
    & ( subsetE = $true )
    & ( cartprodfstin = $true )
    & ( setoftrueEq = $true )
    & ( cartprodmempair1 = $true )
    & ( setminusERneg = $true )
    & ( binintersectEL = $true )
    & ( setminusER = $true )
    & ( setminusLsub = $true )
    & ( binunionIR = $true )
    & ( binintersectT_lem = $true )
    & ( emptyset__Cong = $true )
    & ( exuE3u = $true )
    & ( setunionAx = $true )
    & ( iftrueProp1 = $true ) ),
    inference(rectify,[],[f844]) ).

thf(f1214,plain,
    ( ( omegaSAx = $true )
    & ( upairequniteq = $true )
    & ( dsetconstr__Cong = $true )
    & ( setunion__Cong = $true )
    & ( quantDeMorgan4 = $true )
    & ( emptysetAx = $true )
    & ( secondinupair = $true )
    & ( setminusSubset2 = $true )
    & ( funcGraphProp1 = $true )
    & ( setext = $true )
    & ( sepInPowerset = $true )
    & ( binintersectER = $true )
    & ( nonemptyI = $true )
    & ( ex1E1 = $true )
    & ( powersetAx = $true )
    & ( setunionsingleton1 = $true )
    & ( binunionRsub = $true )
    & ( beta1 = $true )
    & ( kpairiskpair = $true )
    & ( cartprodfstpairEq = $true )
    & ( notsubsetI = $true )
    & ( symdiffIneg1 = $true )
    & ( exu__Cong = $true )
    & ( brelnall1 = $true )
    & ( nonemptyI1 = $true )
    & ( upairinpowunion = $true )
    & ( setminusI = $true )
    & ( symdiffE = $true )
    & ( funcImageSingleton = $true )
    & ( setunionsingleton = $true )
    & ( emptyI = $true )
    & ( kfstsingleton = $true )
    & ( eta2 = $true )
    & ( binintersectSubset5 = $true )
    & ( setadjoinAx = $true )
    & ( cartprodmempair = $true )
    & ( setadjoinE = $true )
    & ( symdiffI2 = $true )
    & ( binintersectSubset3 = $true )
    & ( notdexE = $true )
    & ( cartprodpairsurjEq = $true )
    & ( brelnall2 = $true )
    & ( eqbreln = $true )
    & ( setukpairinjL = $true )
    & ( setextAx = $true )
    & ( subbreln = $true )
    & ( bs114d = $true )
    & ( emptysetsubset = $true )
    & ( dpsetconstrSub = $true )
    & ( iffalseProp2 = $true )
    & ( quantDeMorgan2 = $true )
    & ( setukpairinjL1 = $true )
    & ( binintersectSubset4 = $true )
    & ( setukpairinjR11 = $true )
    & ( binunionEcases = $true )
    & ( replAx = $true )
    & ( ap2apEq1 = $true )
    & ( powersetI1 = $true )
    & ( powersetE = $true )
    & ( emptysetE = $true )
    & ( cartprodsndin = $true )
    & ( iftrueProp2 = $true )
    & ( sepSubset = $true )
    & ( inPowerset = $true )
    & ( upairsetE = $true )
    & ( binintersectRsub = $true )
    & ( binintersectSubset1 = $true )
    & ( exuI1 = $true )
    & ( kpairp = $true )
    & ( cartprodpairin = $true )
    & ( cartprodsndpairEq = $true )
    & ( powerset__Cong = $true )
    & ( dpsetconstrI = $true )
    & ( lam2p = $true )
    & ( upairsetIR = $true )
    & ( noeltsimpempty = $true )
    & ( setadjoinOr = $true )
    & ( funcinfuncset = $true )
    & ( setadjoinSub = $true )
    & ( kpairsurjEq = $true )
    & ( setukpairinjR2 = $true )
    & ( singletonprop = $true )
    & ( wellorderingAx = $true )
    & ( cartprodpairmemER = $true )
    & ( singletoninpowerset = $true )
    & ( iffalse = $true )
    & ( setunionE = $true )
    & ( binintersectI = $true )
    & ( binintersectSubset2 = $true )
    & ( notinsingleton = $true )
    & ( setadjoinSub2 = $true )
    & ( eqinunit = $true )
    & ( singletonsuniq = $true )
    & ( notdallE = $true )
    & ( beta2 = $true )
    & ( emptyinunitempty = $true )
    & ( emptyinPowerset = $true )
    & ( emptyE1 = $true )
    & ( ubforcartprodlem2 = $true )
    & ( omega0Ax = $true )
    & ( binunionT_lem = $true )
    & ( setukpairIR = $true )
    & ( descrp = $true )
    & ( nonemptyE1 = $true )
    & ( ifp = $true )
    & ( subsetTrans = $true )
    & ( ap2p = $true )
    & ( exuE3e = $true )
    & ( upairset2E = $true )
    & ( infuncsetfunc = $true )
    & ( upairset2IR = $true )
    & ( binunionLsub = $true )
    & ( ksndsingleton = $true )
    & ( setadjoin__Cong = $true )
    & ( in__Cong = $true )
    & ( subsetI1 = $true )
    & ( ksndpairEq = $true )
    & ( subsetemptysetimpeq = $true )
    & ( uniqinunit = $true )
    & ( exuE1 = $true )
    & ( exuI3 = $true )
    & ( upairsubunion = $true )
    & ( exuE2 = $true )
    & ( eqimpsubset2 = $true )
    & ( cartprodmempaircEq = $true )
    & ( dpsetconstrEL2 = $true )
    & ( nonemptyImpWitness = $true )
    & ( dpsetconstrER = $true )
    & ( dpsetconstrEL1 = $true )
    & ( symdiffIneg2 = $true )
    & ( notequalI2 = $true )
    & ( singletonsubset = $true )
    & ( dpsetconstrERa = $true )
    & ( disjointsetsI1 = $true )
    & ( setunionE2 = $true )
    & ( setminusILneg = $true )
    & ( binintersectLsub = $true )
    & ( subPowSU = $true )
    & ( setunionsingleton2 = $true )
    & ( $true
     != ( in @ ( powerset @ sK249 ) @ ( powerset @ ( powerset @ sK248 ) ) ) )
    & ( ( in @ sK249 @ ( powerset @ sK248 ) )
      = $true )
    & ( iftrue = $true )
    & ( dsetconstrEL = $true )
    & ( iftrueorfalse = $true )
    & ( setunionI = $true )
    & ( setbeta = $true )
    & ( prop2setE = $true )
    & ( quantDeMorgan1 = $true )
    & ( lamProp = $true )
    & ( ex1I = $true )
    & ( apProp = $true )
    & ( cartprodpairmemEL = $true )
    & ( app = $true )
    & ( setminusEL = $true )
    & ( eqimpsubset1 = $true )
    & ( setadjoinIL = $true )
    & ( funcGraphProp3 = $true )
    & ( singletoninpowunion = $true )
    & ( theeq = $true )
    & ( subsetE2 = $true )
    & ( notinemptyset = $true )
    & ( ex1I2 = $true )
    & ( ex1E2 = $true )
    & ( prop2set2propI = $true )
    & ( dsetconstrI = $true )
    & ( ubforcartprodlem1 = $true )
    & ( kfstpairEq = $true )
    & ( funcext2 = $true )
    & ( powersetsubset = $true )
    & ( setukpairinjL2 = $true )
    & ( exuEu = $true )
    & ( omegaIndAx = $true )
    & ( setukpairIL = $true )
    & ( inCongP = $true )
    & ( setminusELneg = $true )
    & ( subsetRefl = $true )
    & ( lamp = $true )
    & ( ifSingleton = $true )
    & ( setminusIRneg = $true )
    & ( powersetE1 = $true )
    & ( setOfPairsIsBReln = $true )
    & ( symdiffI1 = $true )
    & ( binunionIL = $true )
    & ( theprop = $true )
    & ( exuI2 = $true )
    & ( powersetI = $true )
    & ( setadjoinIR = $true )
    & ( dsetconstrER = $true )
    & ( singletonsswitch = $true )
    & ( eta1 = $true )
    & ( setextsub = $true )
    & ( emptysetimpfalse = $true )
    & ( emptyInPowerset = $true )
    & ( notequalI1 = $true )
    & ( setukpairinjR12 = $true )
    & ( omega__Cong = $true )
    & ( quantDeMorgan3 = $true )
    & ( binunionE = $true )
    & ( setukpairinjR1 = $true )
    & ( iffalseProp1 = $true )
    & ( ap2apEq2 = $true )
    & ( subset2powerset = $true )
    & ( descr__Cong = $true )
    & ( vacuousDall = $true )
    & ( lam2lamEq = $true )
    & ( subsetI2 = $true )
    & ( funcextLem = $true )
    & ( upairsetIL = $true )
    & ( ubforcartprodlem3 = $true )
    & ( setukpairinjR = $true )
    & ( setminusSubset1 = $true )
    & ( funcext = $true )
    & ( foundationAx = $true )
    & ( funcGraphProp2 = $true )
    & ( prop2setI = $true )
    & ( funcGraphProp4 = $true )
    & ( subsetE = $true )
    & ( cartprodfstin = $true )
    & ( setoftrueEq = $true )
    & ( cartprodmempair1 = $true )
    & ( setminusERneg = $true )
    & ( binintersectEL = $true )
    & ( setminusER = $true )
    & ( setminusLsub = $true )
    & ( binunionIR = $true )
    & ( binintersectT_lem = $true )
    & ( emptyset__Cong = $true )
    & ( exuE3u = $true )
    & ( setunionAx = $true )
    & ( iftrueProp1 = $true ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK248,sK249]),skolemize(X0,sK248),skolemize(X1,sK249)],[f1213]) ).

thf(f1257,plain,
    ( ( ( powersetsubset = $true )
      | ? [X0: $i,X1: $i] :
          ( ( ( subset @ ( powerset @ X1 ) @ ( powerset @ X0 ) )
           != $true )
          & ( ( subset @ X1 @ X0 )
            = $true ) ) )
    & ( ! [X0: $i,X1: $i] :
          ( ( ( subset @ ( powerset @ X1 ) @ ( powerset @ X0 ) )
            = $true )
          | ( ( subset @ X1 @ X0 )
           != $true ) )
      | ( powersetsubset != $true ) ) ),
    inference(nnf_transformation,[],[f755]) ).

thf(f1258,plain,
    ( ( ( powersetsubset = $true )
      | ? [X0: $i,X1: $i] :
          ( ( ( subset @ ( powerset @ X1 ) @ ( powerset @ X0 ) )
           != $true )
          & ( ( subset @ X1 @ X0 )
            = $true ) ) )
    & ( ! [X2: $i,X3: $i] :
          ( ( ( subset @ ( powerset @ X3 ) @ ( powerset @ X2 ) )
            = $true )
          | ( ( subset @ X3 @ X2 )
           != $true ) )
      | ( powersetsubset != $true ) ) ),
    inference(rectify,[],[f1257]) ).

thf(f1259,plain,
    ( ( ( powersetsubset = $true )
      | ( ( ( subset @ ( powerset @ sK296 ) @ ( powerset @ sK295 ) )
         != $true )
        & ( ( subset @ sK296 @ sK295 )
          = $true ) ) )
    & ( ! [X2: $i,X3: $i] :
          ( ( ( subset @ ( powerset @ X3 ) @ ( powerset @ X2 ) )
            = $true )
          | ( ( subset @ X3 @ X2 )
           != $true ) )
      | ( powersetsubset != $true ) ) ),
    inference(skolemize,[status(esa),new_symbols(skolem,[sK295,sK296]),skolemize(X0,sK295),skolemize(X1,sK296)],[f1258]) ).

thf(f1684,plain,
    ! [X2: $i,X3: $i] :
      ( ( ( subset @ X3 @ X2 )
        = $true )
      | ( powersetE1 != $true )
      | ( $true
       != ( in @ X3 @ ( powerset @ X2 ) ) ) ),
    inference(cnf_transformation,[],[f999]) ).

thf(f1913,plain,
    ! [X2: $i,X3: $i] :
      ( ( ( subset @ X3 @ X2 )
       != $true )
      | ( subset2powerset != $true )
      | ( $true
        = ( in @ X3 @ ( powerset @ X2 ) ) ) ),
    inference(cnf_transformation,[],[f1176]) ).

thf(f1998,plain,
    subset2powerset = $true,
    inference(cnf_transformation,[],[f1214]) ).

thf(f2020,plain,
    powersetE1 = $true,
    inference(cnf_transformation,[],[f1214]) ).

thf(f2031,plain,
    powersetsubset = $true,
    inference(cnf_transformation,[],[f1214]) ).

thf(f2059,plain,
    ( ( in @ sK249 @ ( powerset @ sK248 ) )
    = $true ),
    inference(cnf_transformation,[],[f1214]) ).

thf(f2060,plain,
    ( $true
   != ( in @ ( powerset @ sK249 ) @ ( powerset @ ( powerset @ sK248 ) ) ) ),
    inference(cnf_transformation,[],[f1214]) ).

thf(f2254,plain,
    ! [X2: $i,X3: $i] :
      ( ( powersetsubset != $true )
      | ( ( subset @ X3 @ X2 )
       != $true )
      | ( ( subset @ ( powerset @ X3 ) @ ( powerset @ X2 ) )
        = $true ) ),
    inference(cnf_transformation,[],[f1259]) ).

thf(f3336,definition,
    ( spl711_64
  <=> ( powersetE1 = $true ) ),
    introduced(definition,[new_symbols(definition,[spl711_64])],[avatar_definition]) ).

thf(f3339,plain,
    spl711_64,
    inference(avatar_split_clause,[],[f2020,f3336]) ).

thf(f3422,definition,
    ( spl711_84
  <=> ( powersetsubset = $true ) ),
    introduced(definition,[new_symbols(definition,[spl711_84])],[avatar_definition]) ).

thf(f3426,definition,
    ( spl711_85
  <=> ! [X2: $i,X3: $i] :
        ( ( ( subset @ X3 @ X2 )
         != $true )
        | ( ( subset @ ( powerset @ X3 ) @ ( powerset @ X2 ) )
          = $true ) ) ),
    introduced(definition,[new_symbols(definition,[spl711_85])],[avatar_definition]) ).

thf(f3427,plain,
    ( ! [X2: $i,X3: $i] :
        ( ( ( subset @ ( powerset @ X3 ) @ ( powerset @ X2 ) )
          = $true )
        | ( ( subset @ X3 @ X2 )
         != $true ) )
    | ~ spl711_85 ),
    inference(avatar_component_clause,[],[f3426]) ).

thf(f3428,plain,
    ( ~ spl711_84
    | spl711_85 ),
    inference(avatar_split_clause,[],[f2254,f3426,f3422]) ).

thf(f5158,definition,
    ( spl711_467
  <=> ( subset2powerset = $true ) ),
    introduced(definition,[new_symbols(definition,[spl711_467])],[avatar_definition]) ).

thf(f5840,definition,
    ( spl711_612
  <=> ! [X0: $i,X1: $i] :
        ( ( ( in @ X1 @ ( powerset @ X0 ) )
          = $true )
        | ( ( subset @ X1 @ X0 )
         != $true ) ) ),
    introduced(definition,[new_symbols(definition,[spl711_612])],[avatar_definition]) ).

thf(f5841,plain,
    ( ! [X0: $i,X1: $i] :
        ( ( ( in @ X1 @ ( powerset @ X0 ) )
          = $true )
        | ( ( subset @ X1 @ X0 )
         != $true ) )
    | ~ spl711_612 ),
    inference(avatar_component_clause,[],[f5840]) ).

thf(f6259,definition,
    ( spl711_700
  <=> ! [X2: $i,X3: $i] :
        ( ( ( subset @ X3 @ X2 )
          = $true )
        | ( $true
         != ( in @ X3 @ ( powerset @ X2 ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl711_700])],[avatar_definition]) ).

thf(f6260,plain,
    ( ! [X2: $i,X3: $i] :
        ( ( $true
         != ( in @ X3 @ ( powerset @ X2 ) ) )
        | ( ( subset @ X3 @ X2 )
          = $true ) )
    | ~ spl711_700 ),
    inference(avatar_component_clause,[],[f6259]) ).

thf(f6261,plain,
    ( spl711_700
    | ~ spl711_64 ),
    inference(avatar_split_clause,[],[f1684,f3336,f6259]) ).

thf(f6591,plain,
    ( spl711_612
    | ~ spl711_467 ),
    inference(avatar_split_clause,[],[f1913,f5158,f5840]) ).

thf(f7002,definition,
    ( spl711_857
  <=> ( ( in @ sK249 @ ( powerset @ sK248 ) )
      = $true ) ),
    introduced(definition,[new_symbols(definition,[spl711_857])],[avatar_definition]) ).

thf(f7004,plain,
    ( ( ( in @ sK249 @ ( powerset @ sK248 ) )
      = $true )
    | ~ spl711_857 ),
    inference(avatar_component_clause,[],[f7002]) ).

thf(f7005,plain,
    spl711_857,
    inference(avatar_split_clause,[],[f2059,f7002]) ).

thf(f7063,definition,
    ( spl711_869
  <=> ( $true
      = ( in @ ( powerset @ sK249 ) @ ( powerset @ ( powerset @ sK248 ) ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl711_869])],[avatar_definition]) ).

thf(f7065,plain,
    ( ( $true
     != ( in @ ( powerset @ sK249 ) @ ( powerset @ ( powerset @ sK248 ) ) ) )
    | spl711_869 ),
    inference(avatar_component_clause,[],[f7063]) ).

thf(f7066,plain,
    ~ spl711_869,
    inference(avatar_split_clause,[],[f2060,f7063]) ).

thf(f7100,plain,
    spl711_467,
    inference(avatar_split_clause,[],[f1998,f5158]) ).

thf(f8179,plain,
    spl711_84,
    inference(avatar_split_clause,[],[f2031,f3422]) ).

thf(f8658,plain,
    ( ( $true != $true )
    | ( $true
     != ( subset @ ( powerset @ sK249 ) @ ( powerset @ sK248 ) ) )
    | ~ spl711_612
    | spl711_869 ),
    inference(superposition,[],[f7065,f5841]) ).

thf(f8661,plain,
    ( ( $true
     != ( subset @ ( powerset @ sK249 ) @ ( powerset @ sK248 ) ) )
    | ~ spl711_612
    | spl711_869 ),
    inference(trivial_inequality_removal,[],[f8658]) ).

thf(f8667,definition,
    ( spl711_1113
  <=> ( $true
      = ( subset @ ( powerset @ sK249 ) @ ( powerset @ sK248 ) ) ) ),
    introduced(definition,[new_symbols(definition,[spl711_1113])],[avatar_definition]) ).

thf(f8669,plain,
    ( ( $true
     != ( subset @ ( powerset @ sK249 ) @ ( powerset @ sK248 ) ) )
    | spl711_1113 ),
    inference(avatar_component_clause,[],[f8667]) ).

thf(f8670,plain,
    ( ~ spl711_1113
    | ~ spl711_612
    | spl711_869 ),
    inference(avatar_split_clause,[],[f8661,f7063,f5840,f8667]) ).

thf(f8692,plain,
    ( ( $true
      = ( subset @ sK249 @ sK248 ) )
    | ( $true != $true )
    | ~ spl711_700
    | ~ spl711_857 ),
    inference(superposition,[],[f6260,f7004]) ).

thf(f8703,plain,
    ( ( $true
      = ( subset @ sK249 @ sK248 ) )
    | ~ spl711_700
    | ~ spl711_857 ),
    inference(trivial_inequality_removal,[],[f8692]) ).

thf(f8710,definition,
    ( spl711_1117
  <=> ( $true
      = ( subset @ sK249 @ sK248 ) ) ),
    introduced(definition,[new_symbols(definition,[spl711_1117])],[avatar_definition]) ).

thf(f8712,plain,
    ( ( $true
      = ( subset @ sK249 @ sK248 ) )
    | ~ spl711_1117 ),
    inference(avatar_component_clause,[],[f8710]) ).

thf(f8713,plain,
    ( spl711_1117
    | ~ spl711_700
    | ~ spl711_857 ),
    inference(avatar_split_clause,[],[f8703,f7002,f6259,f8710]) ).

thf(f8817,plain,
    ( ( $true != $true )
    | ( $true
     != ( subset @ sK249 @ sK248 ) )
    | ~ spl711_85
    | spl711_1113 ),
    inference(superposition,[],[f8669,f3427]) ).

thf(f8820,plain,
    ( ( $true
     != ( subset @ sK249 @ sK248 ) )
    | ~ spl711_85
    | spl711_1113 ),
    inference(trivial_inequality_removal,[],[f8817]) ).

thf(f8821,plain,
    ( $false
    | ~ spl711_85
    | spl711_1113
    | ~ spl711_1117 ),
    inference(forward_subsumption_resolution,[],[f8820,f8712]) ).

thf(f8822,plain,
    ( ~ spl711_85
    | spl711_1113
    | ~ spl711_1117 ),
    inference(avatar_contradiction_clause,[],[f8821]) ).

cnf(s40,plain,
    spl711_64,
    inference(sat_conversion,[],[f3339]) ).

cnf(s52,plain,
    ( ~ spl711_84
    | spl711_85 ),
    inference(sat_conversion,[],[f3428]) ).

cnf(s608,plain,
    ( ~ spl711_64
    | spl711_700 ),
    inference(sat_conversion,[],[f6261]) ).

cnf(s688,plain,
    ( ~ spl711_467
    | spl711_612 ),
    inference(sat_conversion,[],[f6591]) ).

cnf(s793,plain,
    spl711_857,
    inference(sat_conversion,[],[f7005]) ).

cnf(s810,plain,
    ~ spl711_869,
    inference(sat_conversion,[],[f7066]) ).

cnf(s821,plain,
    spl711_467,
    inference(sat_conversion,[],[f7100]) ).

cnf(s1110,plain,
    spl711_84,
    inference(sat_conversion,[],[f8179]) ).

cnf(s1138,plain,
    ( ~ spl711_612
    | spl711_869
    | ~ spl711_1113 ),
    inference(sat_conversion,[],[f8670]) ).

cnf(s1142,plain,
    ( ~ spl711_700
    | ~ spl711_857
    | spl711_1117 ),
    inference(sat_conversion,[],[f8713]) ).

cnf(s1146,plain,
    ( ~ spl711_85
    | spl711_1113
    | ~ spl711_1117 ),
    inference(sat_conversion,[],[f8822]) ).

cnf(s1190,plain,
    spl711_612,
    inference(rat,[],[s688,s821]) ).

cnf(s1191,plain,
    ~ spl711_1113,
    inference(rat,[],[s1138,s810,s1190]) ).

cnf(s1418,plain,
    spl711_85,
    inference(rat,[],[s52,s1110]) ).

cnf(s1419,plain,
    ~ spl711_1117,
    inference(rat,[],[s1146,s1191,s1418]) ).

cnf(s1420,plain,
    ~ spl711_700,
    inference(rat,[],[s1142,s793,s1419]) ).

cnf(s1421,plain,
    ~ spl711_64,
    inference(rat,[],[s608,s1420]) ).

cnf(s1430,plain,
    $false,
    inference(rat,[],[s40,s1421]) ).

thf(f8823,plain,
    $false,
    inference(avatar_sat_refutation,[],[s1430]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : SEU712^1 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.06  % Command  : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.18  % Computer : n004.cluster.edu
% 0.08/0.18  % Model    : x86_64 x86_64
% 0.08/0.18  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.18  % Memory   : 8046.5625MB
% 0.08/0.18  % OS       : Linux 6.8.0-71-generic
% 0.08/0.18  % CPULimit : 300
% 0.08/0.18  % WCLimit  : 300
% 0.08/0.18  % DateTime : Tue Sep 29 14:13:22 UTC 2026
% 0.08/0.18  % CPUTime  : 
% 0.08/0.18  Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.22  Running higher-order theorem proving
% 0.25/0.31  Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.67/0.45  % (1346918)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.67/0.45  % (1346932)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=3476889048:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.67/0.45  % (1346935)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.67/0.45  % (1346935)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.67/0.45  % (1346929)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=2210185672:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.67/0.45  % (1346931)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=1738683224:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.67/0.45  % (1346933)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=469106385:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.67/0.45  % (1346935)dis+1002_8_to=kbo:sil=128000:tgt=full:drc=off:si=on:sp=const_max:lma=off:spb=non_intro:cbe=off:uwa=interpreted_only:random_seed=1063323768:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.67/0.45  % (1346934)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=1010730433:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.67/0.45  % (1346931)Instruction limit reached! 
% 0.67/0.45  % (1346931)------------------------------
% 0.67/0.45  % (1346931)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346931)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346931)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346931)Termination reason: Instruction limit
% 0.67/0.45  % (1346931)Termination phase: shuffling
% 0.67/0.45  % (1346931)Time elapsed: 0.003 s
% 0.67/0.45  % (1346931)Peak memory usage: 10 MB
% 0.67/0.45  % (1346931)Instructions burned: 7 (million)
% 0.67/0.45  % (1346930)lrs+10_16_si=on:nwc=1.5:random_seed=838135531:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.67/0.45  % (1346933)Instruction limit reached! 
% 0.67/0.45  % (1346933)------------------------------
% 0.67/0.45  % (1346933)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346933)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346933)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346933)Termination reason: Instruction limit
% 0.67/0.45  % (1346933)Termination phase: Property scanning
% 0.67/0.45  % (1346933)Time elapsed: 0.012 s
% 0.67/0.45  % (1346933)Peak memory usage: 10 MB
% 0.67/0.45  % (1346933)Instructions burned: 26 (million)
% 0.67/0.45  % (1346930)Instruction limit reached! 
% 0.67/0.45  % (1346930)------------------------------
% 0.67/0.45  % (1346930)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346930)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346930)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346930)Termination reason: Instruction limit
% 0.67/0.45  % (1346930)Termination phase: shuffling
% 0.67/0.45  % (1346930)Time elapsed: 0.016 s
% 0.67/0.45  % (1346930)Peak memory usage: 10 MB
% 0.67/0.45  % (1346930)Instructions burned: 20 (million)
% 0.67/0.45  % (1346944)lrs+1010_2:3_cha=on:si=on:uwa=off:nwc=1:random_seed=2741543177:i=5:fgj=on:av=off:rtra=on:fe=axiom:ntd=on_2999 on theBenchmark for (2999ds/5Mi)
% 0.67/0.45  % (1346944)Instruction limit reached! 
% 0.67/0.45  % (1346944)------------------------------
% 0.67/0.45  % (1346944)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346944)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346944)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346944)Termination reason: Instruction limit
% 0.67/0.45  % (1346944)Termination phase: shuffling
% 0.67/0.45  % (1346944)Time elapsed: 0.003 s
% 0.67/0.45  % (1346944)Peak memory usage: 10 MB
% 0.67/0.45  % (1346944)Instructions burned: 5 (million)
% 0.67/0.45  % (1346934)Instruction limit reached! 
% 0.67/0.45  % (1346934)------------------------------
% 0.67/0.45  % (1346934)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346934)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346934)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346934)Termination reason: Instruction limit
% 0.67/0.45  % (1346934)Termination phase: Preprocessing 3
% 0.67/0.45  % (1346942)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=3697981112:i=2:hud=10:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.67/0.45  % (1346934)Time elapsed: 0.034 s
% 0.67/0.45  % (1346934)Peak memory usage: 12 MB
% 0.67/0.45  % (1346934)Instructions burned: 75 (million)
% 0.67/0.45  % (1346942)Instruction limit reached! 
% 0.67/0.45  % (1346942)------------------------------
% 0.67/0.45  % (1346942)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346942)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346942)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346942)Termination reason: Instruction limit
% 0.67/0.45  % (1346942)Termination phase: shuffling
% 0.67/0.45  % (1346942)Time elapsed: 0.002 s
% 0.67/0.45  % (1346942)Peak memory usage: 10 MB
% 0.67/0.45  % (1346942)Instructions burned: 3 (million)
% 0.67/0.45  % (1346929)Instruction limit reached! 
% 0.67/0.45  % (1346929)------------------------------
% 0.67/0.45  % (1346929)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346929)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346929)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346929)Termination reason: Instruction limit
% 0.67/0.45  % (1346929)Termination phase: Property scanning
% 0.67/0.45  % (1346929)Time elapsed: 0.041 s
% 0.67/0.45  % (1346929)Peak memory usage: 13 MB
% 0.67/0.45  % (1346929)Instructions burned: 89 (million)
% 0.67/0.45  % (1346949)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.67/0.45  % (1346949)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(1) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.67/0.45  % (1346945)WARNING Broken Constraint: if forward_subsumption_demodulation_max_matches(5) has been set then forward_subsumption_demodulation(off) is equal to on
% 0.67/0.45  % (1346949)ott+1010_64_tgt=ground:cnfonf=lazy_simp:si=on:lma=off:spb=goal:lcm=predicate:random_seed=2935930523:i=28:s2at=5:piset=not:hud=10:bd=all:av=off:rtra=on:ixr=off:fsdmm=1_2999 on theBenchmark for (2999ds/28Mi)
% 0.67/0.45  % (1346950)lrs+1002_64_sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:sp=occurrence:lma=off:plsqr=32,1:uwa=interpreted_only:random_seed=2124249937:i=86:piset=equals:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/86Mi)
% 0.67/0.45  % (1346951)lrs+10_1_si=on:cs=on:random_seed=16821063:i=8:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/8Mi)
% 0.67/0.45  % (1346945)dis+21_1_to=kbo:sil=128000:plsq=on:plsqc=1:cnfonf=lazy_gen:si=on:plsqr=64,1:uwa=hol:random_seed=1705658654:uwa_fpi=on:i=7:fgj=on:hud=10:fsr=off:rtra=on:rawr=on:fsdmm=5_2999 on theBenchmark for (2999ds/7Mi)
% 0.67/0.45  % (1346951)Instruction limit reached! 
% 0.67/0.45  % (1346951)------------------------------
% 0.67/0.45  % (1346951)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346951)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346951)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346951)Termination reason: Instruction limit
% 0.67/0.45  % (1346951)Termination phase: shuffling
% 0.67/0.45  % (1346951)Time elapsed: 0.004 s
% 0.67/0.45  % (1346951)Peak memory usage: 10 MB
% 0.67/0.45  % (1346951)Instructions burned: 8 (million)
% 0.67/0.45  % (1346935)Instruction limit reached! 
% 0.67/0.45  % (1346935)------------------------------
% 0.67/0.45  % (1346935)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346935)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346935)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346935)Termination reason: Instruction limit
% 0.67/0.45  % (1346935)Termination phase: Saturation
% 0.67/0.45  % (1346935)Time elapsed: 0.067 s
% 0.67/0.45  % (1346935)Peak memory usage: 14 MB
% 0.67/0.45  % (1346935)Instructions burned: 158 (million)
% 0.67/0.45  % (1346947)lrs+10_1_sil=128000:si=on:urr=on:slsqc=1:slsq=on:random_seed=943420961:i=12:s2at=2:kws=inv_frequency:bd=all:rtra=on_2999 on theBenchmark for (2999ds/12Mi)
% 0.67/0.45  % (1346945)Instruction limit reached! 
% 0.67/0.45  % (1346945)------------------------------
% 0.67/0.45  % (1346945)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346945)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346945)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346945)Termination reason: Instruction limit
% 0.67/0.45  % (1346945)Termination phase: shuffling
% 0.67/0.45  % (1346945)Time elapsed: 0.007 s
% 0.67/0.45  % (1346945)Peak memory usage: 10 MB
% 0.67/0.45  % (1346945)Instructions burned: 8 (million)
% 0.67/0.45  % (1346949)Instruction limit reached! 
% 0.67/0.45  % (1346949)------------------------------
% 0.67/0.45  % (1346949)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346949)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346949)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346949)Termination reason: Instruction limit
% 0.67/0.45  % (1346949)Termination phase: shuffling
% 0.67/0.45  % (1346949)Time elapsed: 0.013 s
% 0.67/0.45  % (1346949)Peak memory usage: 10 MB
% 0.67/0.45  % (1346949)Instructions burned: 29 (million)
% 0.67/0.45  % (1346932) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1346918-1346932"...
% 0.67/0.45  % (1346947)Instruction limit reached! 
% 0.67/0.45  % (1346947)------------------------------
% 0.67/0.45  % (1346947)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346947)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346947)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346947)Termination reason: Instruction limit
% 0.67/0.45  % (1346947)Termination phase: shuffling
% 0.67/0.45  % (1346947)Time elapsed: 0.006 s
% 0.67/0.45  % (1346947)Peak memory usage: 10 MB
% 0.67/0.45  % (1346947)Instructions burned: 13 (million)
% 0.67/0.45  % (1346932)...printing done.
% 0.67/0.45  % (1346932)Refutation found. Thanks to Tanya!
% 0.67/0.45  % SZS status Theorem for theBenchmark
% 0.67/0.45  % SZS output start Proof for theBenchmark
% See solution above
% 0.67/0.45  % (1346932)------------------------------
% 0.67/0.45  % (1346932)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.67/0.45  % (1346932)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.67/0.45  % (1346932)CaDiCaL version: 2.1.3
% 0.67/0.45  % (1346932)Termination reason: Refutation
% 0.67/0.45  % (1346932)Time elapsed: 0.085 s
% 0.67/0.45  % (1346932)Peak memory usage: 19 MB
% 0.67/0.45  % (1346932)Instructions burned: 320 (million)
% 0.67/0.45  % (1346918)Success in time 0.127 s
% 0.67/0.45  % Vampire exiting
%------------------------------------------------------------------------------