TSTP Solution File: SEU726^1 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SEU726^1 : TPTP v8.2.0. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n014.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue May 21 03:29:33 EDT 2024

% Result   : Theorem 11.26s 2.12s
% Output   : CNFRefutation 11.26s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :  609
% Syntax   : Number of formulae    :  708 (  38 unt; 362 typ;   0 def)
%            Number of atoms       : 3216 ( 627 equ;   0 cnn)
%            Maximal formula atoms :  994 (   9 avg)
%            Number of connectives : 12935 ( 894   ~; 968   |; 562   &;8604   @)
%                                         ( 335 <=>;1572  =>;   0  <=;   0 <~>)
%            Maximal formula depth : 1104 (  14 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  594 ( 594   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  366 ( 362 usr; 251 con; 0-4 aty)
%            Number of variables   : 2738 ( 182   ^2433   !; 123   ?;2738   :)

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(decl_218,type,
    setukpairinjR12: $o ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(decl_254,type,
    lamp: $o ).

thf(decl_255,type,
    lam2p: $o ).

thf(decl_256,type,
    brelnall1: $o ).

thf(decl_257,type,
    brelnall2: $o ).

thf(decl_258,type,
    ex1E2: $o ).

thf(decl_259,type,
    funcGraphProp1: $o ).

thf(decl_260,type,
    funcGraphProp3: $o ).

thf(decl_261,type,
    funcGraphProp2: $o ).

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

thf(decl_263,type,
    funcGraphProp4: $o ).

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

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

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

thf(decl_267,type,
    funcext2: $o ).

thf(decl_268,type,
    ap2apEq1: $o ).

thf(decl_269,type,
    ap2apEq2: $o ).

thf(decl_270,type,
    beta1: $o ).

thf(decl_271,type,
    eta1: $o ).

thf(decl_272,type,
    lam2lamEq: $o ).

thf(decl_273,type,
    beta2: $o ).

thf(decl_274,type,
    eta2: $o ).

thf(decl_275,type,
    iffalseProp1: $o ).

thf(decl_276,type,
    iffalseProp2: $o ).

thf(decl_277,type,
    iftrueProp1: $o ).

thf(decl_278,type,
    iftrueProp2: $o ).

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

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

thf(decl_281,type,
    ifp: $o ).

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

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

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

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

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

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

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

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

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

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

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

thf(decl_293,type,
    powersetTI1: $o ).

thf(decl_294,type,
    powersetTE1: $o ).

thf(decl_295,type,
    complementTI1: $o ).

thf(decl_296,type,
    complementTE1: $o ).

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

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

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

thf(decl_300,type,
    contrasubsetT1: $o ).

thf(decl_301,type,
    contrasubsetT2: $o ).

thf(decl_302,type,
    epred1_0: $o ).

thf(decl_303,type,
    esk1_2: $i > $i > $i ).

thf(decl_304,type,
    esk2_2: $i > $i > $i ).

thf(decl_305,type,
    esk3_2: $i > $i > $i ).

thf(decl_306,type,
    esk4_1: $i > $i ).

thf(decl_307,type,
    esk5_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_308,type,
    esk6_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_309,type,
    esk7_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_310,type,
    esk8_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_311,type,
    esk9_1: $i > $i ).

thf(decl_312,type,
    esk10_2: ( $i > $o ) > $i > $i ).

thf(decl_313,type,
    esk11_2: ( $i > $o ) > $i > $i ).

thf(decl_314,type,
    esk12_1: ( $i > $o ) > $i ).

thf(decl_315,type,
    esk13_2: ( $i > $o ) > $i > $i ).

thf(decl_316,type,
    esk14_1: ( $i > $o ) > $i ).

thf(decl_317,type,
    esk15_2: $i > $i > $i ).

thf(decl_318,type,
    esk16_2: $i > $i > $i ).

thf(decl_319,type,
    esk17_1: $i > $i ).

thf(decl_320,type,
    esk18_1: $i > $i ).

thf(decl_321,type,
    esk19_1: $i > $i ).

thf(decl_322,type,
    esk20_2: $i > $i > $i ).

thf(decl_323,type,
    esk21_3: $i > $i > $o > $i ).

thf(decl_324,type,
    esk22_2: ( $i > $o ) > $i > $i ).

thf(decl_325,type,
    esk23_1: ( $i > $o ) > $i ).

thf(decl_326,type,
    esk24_1: $i > $i ).

thf(decl_327,type,
    esk25_2: $i > ( $i > $o ) > $i ).

thf(decl_328,type,
    esk26_2: $i > ( $i > $o ) > $i ).

thf(decl_329,type,
    esk27_2: $i > ( $i > $o ) > $i ).

thf(decl_330,type,
    esk28_2: $i > ( $i > $o ) > $i ).

thf(decl_331,type,
    esk29_2: $i > ( $i > $o ) > $i ).

thf(decl_332,type,
    esk30_2: $i > ( $i > $o ) > $i ).

thf(decl_333,type,
    esk31_2: ( $i > $o ) > $i > $i ).

thf(decl_334,type,
    esk32_1: ( $i > $o ) > $i ).

thf(decl_335,type,
    esk33_1: ( $i > $o ) > $i ).

thf(decl_336,type,
    esk34_1: ( $i > $o ) > $i ).

thf(decl_337,type,
    esk35_1: ( $i > $o ) > $i ).

thf(decl_338,type,
    esk36_2: ( $i > $o ) > $i > $i ).

thf(decl_339,type,
    esk37_1: ( $i > $o ) > $i ).

thf(decl_340,type,
    esk38_2: ( $i > $o ) > $i > $i ).

thf(decl_341,type,
    esk39_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_342,type,
    esk40_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_343,type,
    esk41_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_344,type,
    esk42_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_345,type,
    esk43_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_346,type,
    esk44_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_347,type,
    esk45_2: ( $i > $o ) > $i > $i ).

thf(decl_348,type,
    esk46_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_349,type,
    esk47_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_350,type,
    esk48_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_351,type,
    esk49_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_352,type,
    esk50_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_353,type,
    esk51_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_354,type,
    esk52_2: $i > $i > $i ).

thf(decl_355,type,
    esk53_2: $i > $i > $i ).

thf(decl_356,type,
    esk54_2: $i > $i > $i ).

thf(decl_357,type,
    esk55_3: $i > $i > $i > $i ).

thf(decl_358,type,
    esk56_3: $i > $i > $i > $i ).

thf(decl_359,type,
    esk57_2: $i > $i > $i ).

thf(decl_360,type,
    esk58_2: $i > ( $i > $o ) > $i ).

thf(decl_361,type,
    esk59_2: $i > ( $i > $o ) > $i ).

thf(decl_362,type,
    esk60_2: $i > ( $i > $o ) > $i ).

thf(decl_363,type,
    esk61_3: $i > ( $i > $o ) > $i > $i ).

thf(decl_364,type,
    esk62_2: $i > ( $i > $o ) > $i ).

thf(decl_365,type,
    esk63_2: $i > ( $i > $o ) > $i ).

thf(decl_366,type,
    esk64_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_367,type,
    esk65_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_368,type,
    esk66_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_369,type,
    esk67_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_370,type,
    esk68_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_371,type,
    esk69_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_372,type,
    esk70_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_373,type,
    esk71_4: $i > $i > $i > $i > $i ).

thf(decl_374,type,
    esk72_4: $i > $i > $i > $i > $i ).

thf(decl_375,type,
    esk73_4: $i > $i > $i > $i > $i ).

thf(decl_376,type,
    esk74_4: $i > $i > $i > $i > $i ).

thf(decl_377,type,
    esk75_4: $i > $i > $i > $i > $i ).

thf(decl_378,type,
    esk76_4: $i > $i > $i > $i > $i ).

thf(decl_379,type,
    esk77_4: $i > $i > $i > $i > $i ).

thf(decl_380,type,
    esk78_4: $i > $i > $i > $i > $i ).

thf(decl_381,type,
    esk79_4: $i > $i > $i > $i > $i ).

thf(decl_382,type,
    esk80_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_383,type,
    esk81_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_384,type,
    esk82_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_385,type,
    esk83_3: $i > $i > $i > $i ).

thf(decl_386,type,
    esk84_3: $i > $i > $i > $i ).

thf(decl_387,type,
    esk85_3: $i > $i > $i > $i ).

thf(decl_388,type,
    esk86_3: $i > $i > $i > $i ).

thf(decl_389,type,
    esk87_0: $i ).

thf(decl_390,type,
    esk88_0: $i ).

thf(decl_391,type,
    esk89_0: $i ).

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

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

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

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

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

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

thf(ex1E2,axiom,
    ( ex1E2
  <=> ! [X4: $i,X1: $i > $o] :
        ( ( ex1 @ X4
          @ ^ [X2: $i] : ( X1 @ X2 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ex1E2) ).

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

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

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

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

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

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

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

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

thf(nonempty,axiom,
    ( nonempty
    = ( ^ [X2: $i] : ( X2 != emptyset ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',nonempty) ).

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

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

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

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

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

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

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

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

thf(beta1,axiom,
    ( beta1
  <=> ! [X4: $i,X5: $i,X36: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X36 @ X2 ) @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( ap @ X4 @ X5
                @ ( lam @ X4 @ X5
                  @ ^ [X3: $i] : ( X36 @ X3 ) )
                @ X2 )
              = ( X36 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',beta1) ).

thf(eta1,axiom,
    ( eta1
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ( ( lam @ X4 @ X5
            @ ^ [X2: $i] : ( ap @ X4 @ X5 @ X29 @ X2 ) )
          = X29 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',eta1) ).

thf(lam2lamEq,axiom,
    ( lam2lamEq
  <=> ! [X4: $i,X5: $i,X37: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X37 @ X2 ) @ X5 ) )
       => ( ( lam @ X4 @ X5
            @ ^ [X2: $i] : ( X37 @ X2 ) )
          = ( lam @ X4 @ X5
            @ ^ [X2: $i] : ( X37 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lam2lamEq) ).

thf(beta2,axiom,
    ( beta2
  <=> ! [X4: $i,X5: $i,X38: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X38 @ X2 ) @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( ap @ X4 @ X5
                @ ( lam @ X4 @ X5
                  @ ^ [X3: $i] : ( X38 @ X3 ) )
                @ X2 )
              = ( X38 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',beta2) ).

thf(eta2,axiom,
    ( eta2
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ( ( lam @ X4 @ X5
            @ ^ [X2: $i] : ( ap @ X4 @ X5 @ X29 @ X2 ) )
          = X29 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',eta2) ).

thf(iffalseProp1,axiom,
    ( iffalseProp1
  <=> ! [X4: $i,X39: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( ~ X39
             => ( in @ X3
                @ ( dsetconstr @ X4
                  @ ^ [X14: $i] :
                      ( ( X39
                        & ( X14 = X2 ) )
                      | ( ~ X39
                        & ( X14 = X3 ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iffalseProp1) ).

thf(iffalseProp2,axiom,
    ( iffalseProp2
  <=> ! [X4: $i,X40: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( ~ X40
             => ( ( dsetconstr @ X4
                  @ ^ [X14: $i] :
                      ( ( X40
                        & ( X14 = X2 ) )
                      | ( ~ X40
                        & ( X14 = X3 ) ) ) )
                = ( setadjoin @ X3 @ emptyset ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iffalseProp2) ).

thf(iftrueProp1,axiom,
    ( iftrueProp1
  <=> ! [X4: $i,X41: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( X41
             => ( in @ X2
                @ ( dsetconstr @ X4
                  @ ^ [X14: $i] :
                      ( ( X41
                        & ( X14 = X2 ) )
                      | ( ~ X41
                        & ( X14 = X3 ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iftrueProp1) ).

thf(iftrueProp2,axiom,
    ( iftrueProp2
  <=> ! [X4: $i,X42: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( X42
             => ( ( dsetconstr @ X4
                  @ ^ [X14: $i] :
                      ( ( X42
                        & ( X14 = X2 ) )
                      | ( ~ X42
                        & ( X14 = X3 ) ) ) )
                = ( setadjoin @ X2 @ emptyset ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iftrueProp2) ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(lam2p,axiom,
    ( lam2p
  <=> ! [X4: $i,X5: $i,X32: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X32 @ X2 ) @ X5 ) )
       => ( in
          @ ( lam @ X4 @ X5
            @ ^ [X2: $i] : ( X32 @ X2 ) )
          @ ( funcSet @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',lam2p) ).

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

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

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

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

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

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

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

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

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

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

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

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

thf(contrasubsetT3,conjecture,
    ( setextAx
   => ( emptysetAx
     => ( setadjoinAx
       => ( powersetAx
         => ( setunionAx
           => ( omega0Ax
             => ( omegaSAx
               => ( omegaIndAx
                 => ( replAx
                   => ( foundationAx
                     => ( wellorderingAx
                       => ( descrp
                         => ( dsetconstrI
                           => ( dsetconstrEL
                             => ( dsetconstrER
                               => ( exuE1
                                 => ( prop2setE
                                   => ( emptysetE
                                     => ( emptysetimpfalse
                                       => ( notinemptyset
                                         => ( exuE3e
                                           => ( setext
                                             => ( emptyI
                                               => ( noeltsimpempty
                                                 => ( setbeta
                                                   => ( nonemptyE1
                                                     => ( nonemptyI
                                                       => ( nonemptyI1
                                                         => ( setadjoinIL
                                                           => ( emptyinunitempty
                                                             => ( setadjoinIR
                                                               => ( setadjoinE
                                                                 => ( setadjoinOr
                                                                   => ( setoftrueEq
                                                                     => ( powersetI
                                                                       => ( emptyinPowerset
                                                                         => ( emptyInPowerset
                                                                           => ( powersetE
                                                                             => ( setunionI
                                                                               => ( setunionE
                                                                                 => ( subPowSU
                                                                                   => ( exuE2
                                                                                     => ( nonemptyImpWitness
                                                                                       => ( uniqinunit
                                                                                         => ( notinsingleton
                                                                                           => ( eqinunit
                                                                                             => ( singletonsswitch
                                                                                               => ( upairsetE
                                                                                                 => ( upairsetIL
                                                                                                   => ( upairsetIR
                                                                                                     => ( emptyE1
                                                                                                       => ( vacuousDall
                                                                                                         => ( quantDeMorgan1
                                                                                                           => ( quantDeMorgan2
                                                                                                             => ( quantDeMorgan3
                                                                                                               => ( quantDeMorgan4
                                                                                                                 => ( prop2setI
                                                                                                                   => ( prop2set2propI
                                                                                                                     => ( notdexE
                                                                                                                       => ( notdallE
                                                                                                                         => ( exuI1
                                                                                                                           => ( exuI3
                                                                                                                             => ( exuI2
                                                                                                                               => ( inCongP
                                                                                                                                 => ( in__Cong
                                                                                                                                   => ( exuE3u
                                                                                                                                     => ( exu__Cong
                                                                                                                                       => ( emptyset__Cong
                                                                                                                                         => ( setadjoin__Cong
                                                                                                                                           => ( powerset__Cong
                                                                                                                                             => ( setunion__Cong
                                                                                                                                               => ( omega__Cong
                                                                                                                                                 => ( exuEu
                                                                                                                                                   => ( descr__Cong
                                                                                                                                                     => ( dsetconstr__Cong
                                                                                                                                                       => ( subsetI1
                                                                                                                                                         => ( eqimpsubset2
                                                                                                                                                           => ( eqimpsubset1
                                                                                                                                                             => ( subsetI2
                                                                                                                                                               => ( emptysetsubset
                                                                                                                                                                 => ( subsetE
                                                                                                                                                                   => ( subsetE2
                                                                                                                                                                     => ( notsubsetI
                                                                                                                                                                       => ( notequalI1
                                                                                                                                                                         => ( notequalI2
                                                                                                                                                                           => ( subsetRefl
                                                                                                                                                                             => ( subsetTrans
                                                                                                                                                                               => ( setadjoinSub
                                                                                                                                                                                 => ( setadjoinSub2
                                                                                                                                                                                   => ( subset2powerset
                                                                                                                                                                                     => ( setextsub
                                                                                                                                                                                       => ( subsetemptysetimpeq
                                                                                                                                                                                         => ( powersetI1
                                                                                                                                                                                           => ( powersetE1
                                                                                                                                                                                             => ( inPowerset
                                                                                                                                                                                               => ( powersetsubset
                                                                                                                                                                                                 => ( sepInPowerset
                                                                                                                                                                                                   => ( sepSubset
                                                                                                                                                                                                     => ( binunionIL
                                                                                                                                                                                                       => ( upairset2IR
                                                                                                                                                                                                         => ( binunionIR
                                                                                                                                                                                                           => ( binunionEcases
                                                                                                                                                                                                             => ( binunionE
                                                                                                                                                                                                               => ( binunionLsub
                                                                                                                                                                                                                 => ( binunionRsub
                                                                                                                                                                                                                   => ( binintersectI
                                                                                                                                                                                                                     => ( binintersectSubset5
                                                                                                                                                                                                                       => ( binintersectEL
                                                                                                                                                                                                                         => ( binintersectLsub
                                                                                                                                                                                                                           => ( binintersectSubset2
                                                                                                                                                                                                                             => ( binintersectSubset3
                                                                                                                                                                                                                               => ( binintersectER
                                                                                                                                                                                                                                 => ( disjointsetsI1
                                                                                                                                                                                                                                   => ( binintersectRsub
                                                                                                                                                                                                                                     => ( binintersectSubset4
                                                                                                                                                                                                                                       => ( binintersectSubset1
                                                                                                                                                                                                                                         => ( bs114d
                                                                                                                                                                                                                                           => ( setminusI
                                                                                                                                                                                                                                             => ( setminusEL
                                                                                                                                                                                                                                               => ( setminusER
                                                                                                                                                                                                                                                 => ( setminusSubset2
                                                                                                                                                                                                                                                   => ( setminusERneg
                                                                                                                                                                                                                                                     => ( setminusELneg
                                                                                                                                                                                                                                                       => ( setminusILneg
                                                                                                                                                                                                                                                         => ( setminusIRneg
                                                                                                                                                                                                                                                           => ( setminusLsub
                                                                                                                                                                                                                                                             => ( setminusSubset1
                                                                                                                                                                                                                                                               => ( symdiffE
                                                                                                                                                                                                                                                                 => ( symdiffI1
                                                                                                                                                                                                                                                                   => ( symdiffI2
                                                                                                                                                                                                                                                                     => ( symdiffIneg1
                                                                                                                                                                                                                                                                       => ( symdiffIneg2
                                                                                                                                                                                                                                                                         => ( secondinupair
                                                                                                                                                                                                                                                                           => ( setukpairIL
                                                                                                                                                                                                                                                                             => ( setukpairIR
                                                                                                                                                                                                                                                                               => ( kpairiskpair
                                                                                                                                                                                                                                                                                 => ( kpairp
                                                                                                                                                                                                                                                                                   => ( singletonsubset
                                                                                                                                                                                                                                                                                     => ( singletoninpowerset
                                                                                                                                                                                                                                                                                       => ( singletoninpowunion
                                                                                                                                                                                                                                                                                         => ( upairset2E
                                                                                                                                                                                                                                                                                           => ( upairsubunion
                                                                                                                                                                                                                                                                                             => ( upairinpowunion
                                                                                                                                                                                                                                                                                               => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                     => ( cartprodpairin
                                                                                                                                                                                                                                                                                                       => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair
                                                                                                                                                                                                                                                                                                           => ( setunionE2
                                                                                                                                                                                                                                                                                                             => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                   => ( singletonprop
                                                                                                                                                                                                                                                                                                                     => ( ex1E1
                                                                                                                                                                                                                                                                                                                       => ( ex1I
                                                                                                                                                                                                                                                                                                                         => ( ex1I2
                                                                                                                                                                                                                                                                                                                           => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                             => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                               => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                 => ( theprop
                                                                                                                                                                                                                                                                                                                                   => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                 => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                   => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                       => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                         => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                           => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                             => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                           => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                 => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                         => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                           => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                             => ( app
                                                                                                                                                                                                                                                                                                                                                                                               => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                     => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                           => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X4: $i,X21: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X21 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X48: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X48 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( subset @ ( setminus @ X4 @ X48 ) @ ( setminus @ X4 @ X21 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( subset @ X21 @ X48 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',contrasubsetT3) ).

thf(iftrueorfalse,axiom,
    ( iftrueorfalse
  <=> ! [X4: $i,X47: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( in @ ( if @ X4 @ X47 @ X2 @ X3 ) @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iftrueorfalse) ).

thf(contrasubsetT2,axiom,
    ( contrasubsetT2
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( ( subset @ X21 @ X48 )
             => ( subset @ ( setminus @ X4 @ X48 ) @ ( setminus @ X4 @ X21 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',contrasubsetT2) ).

thf(funcext,axiom,
    ( funcext
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X34: $i] :
            ( ( func @ X4 @ X5 @ X34 )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( ( ap @ X4 @ X5 @ X29 @ X2 )
                    = ( ap @ X4 @ X5 @ X34 @ X2 ) ) )
             => ( X29 = X34 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcext) ).

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

thf(funcext2,axiom,
    ( funcext2
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ! [X34: $i] :
            ( ( in @ X34 @ ( funcSet @ X4 @ X5 ) )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( ( ap @ X4 @ X5 @ X29 @ X2 )
                    = ( ap @ X4 @ X5 @ X34 @ X2 ) ) )
             => ( X29 = X34 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcext2) ).

thf(ap2apEq1,axiom,
    ( ap2apEq1
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( ap @ X4 @ X5 @ X29 @ X2 )
              = ( ap @ X4 @ X5 @ X29 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ap2apEq1) ).

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

thf(ap2apEq2,axiom,
    ( ap2apEq2
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( ap @ X4 @ X5 @ X29 @ X2 )
              = ( ap @ X4 @ X5 @ X29 @ X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ap2apEq2) ).

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

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

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

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

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

thf(ifp,axiom,
    ( ifp
  <=> ! [X4: $i,X44: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( in @ ( if @ X4 @ X44 @ X2 @ X3 ) @ X4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ifp) ).

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

thf(theeq,axiom,
    ( theeq
  <=> ! [X21: $i] :
        ( ( singleton @ X21 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X21 )
           => ( ( setunion @ X21 )
              = X2 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',theeq) ).

thf(iftrue,axiom,
    ( iftrue
  <=> ! [X4: $i,X45: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( X45
             => ( ( if @ X4 @ X45 @ X2 @ X3 )
                = X2 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iftrue) ).

thf(iffalse,axiom,
    ( iffalse
  <=> ! [X4: $i,X46: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( ~ X46
             => ( ( if @ X4 @ X46 @ X2 @ X3 )
                = X3 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',iffalse) ).

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

thf(binintersectT_lem,axiom,
    ( binintersectT_lem
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( in @ ( binintersect @ X21 @ X48 ) @ ( powerset @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binintersectT_lem) ).

thf(binunionT_lem,axiom,
    ( binunionT_lem
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( in @ ( binunion @ X21 @ X48 ) @ ( powerset @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binunionT_lem) ).

thf(powersetT_lem,axiom,
    ( powersetT_lem
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ( in @ ( powerset @ X21 ) @ ( powerset @ ( powerset @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',powersetT_lem) ).

thf(setminusT_lem,axiom,
    ( setminusT_lem
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( in @ ( setminus @ X21 @ X48 ) @ ( powerset @ X4 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setminusT_lem) ).

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

thf(complementT_lem,axiom,
    ( complementT_lem
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ( in @ ( setminus @ X4 @ X21 ) @ ( powerset @ X4 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',complementT_lem) ).

thf(setextT,axiom,
    ( setextT
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( ( in @ X2 @ X21 )
                   => ( in @ X2 @ X48 ) ) )
             => ( ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ( ( in @ X2 @ X48 )
                     => ( in @ X2 @ X21 ) ) )
               => ( X21 = X48 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setextT) ).

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

thf(subsetTI,axiom,
    ( subsetTI
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( ( in @ X2 @ X21 )
                   => ( in @ X2 @ X48 ) ) )
             => ( subset @ X21 @ X48 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',subsetTI) ).

thf(powersetTI1,axiom,
    ( powersetTI1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( ( in @ X2 @ X21 )
                   => ( in @ X2 @ X48 ) ) )
             => ( in @ X21 @ ( powerset @ X48 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',powersetTI1) ).

thf(powersetTE1,axiom,
    ( powersetTE1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( in @ X21 @ ( powerset @ X48 ) )
                 => ( ( in @ X2 @ X21 )
                   => ( in @ X2 @ X48 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',powersetTE1) ).

thf(complementTI1,axiom,
    ( complementTI1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( in @ X2 @ X21 )
             => ~ ( in @ X2 @ ( setminus @ X4 @ X21 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',complementTI1) ).

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

thf(complementTE1,axiom,
    ( complementTE1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ~ ( in @ X2 @ ( setminus @ X4 @ X21 ) )
             => ( in @ X2 @ X21 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',complementTE1) ).

thf(binintersectTELcontra,axiom,
    ( binintersectTELcontra
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ~ ( in @ X2 @ X21 )
                 => ~ ( in @ X2 @ ( binintersect @ X21 @ X48 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binintersectTELcontra) ).

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

thf(binintersectTERcontra,axiom,
    ( binintersectTERcontra
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ~ ( in @ X2 @ X48 )
                 => ~ ( in @ X2 @ ( binintersect @ X21 @ X48 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binintersectTERcontra) ).

thf(contrasubsetT,axiom,
    ( contrasubsetT
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( subset @ X21 @ ( setminus @ X4 @ X48 ) )
                 => ( ( in @ X2 @ X48 )
                   => ~ ( in @ X2 @ X21 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',contrasubsetT) ).

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

thf(contrasubsetT1,axiom,
    ( contrasubsetT1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( subset @ X21 @ X48 )
                 => ( ~ ( in @ X2 @ X48 )
                   => ~ ( in @ X2 @ X21 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',contrasubsetT1) ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(setukpairinjR12,axiom,
    ( setukpairinjR12
  <=> ! [X2: $i,X3: $i] :
        ( ( X2 = X3 )
       => ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ emptyset ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setukpairinjR12) ).

thf(setukpairinjR1,axiom,
    ( setukpairinjR1
  <=> ! [X2: $i,X3: $i,X14: $i,X18: $i] :
        ( ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X14 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X14 @ ( setadjoin @ X18 @ emptyset ) ) @ emptyset ) ) )
       => ( ( X14 = X18 )
         => ( X3 = X18 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setukpairinjR1) ).

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

thf(setukpairinjR2,axiom,
    ( setukpairinjR2
  <=> ! [X2: $i,X3: $i,X14: $i,X18: $i] :
        ( ( ( setadjoin @ ( setadjoin @ X2 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X14 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X14 @ ( setadjoin @ X18 @ emptyset ) ) @ emptyset ) ) )
       => ( X3 = X18 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',setukpairinjR2) ).

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

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

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

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

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

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

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

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

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

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

thf(app,axiom,
    ( app
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( ap @ X4 @ X5 @ X29 @ X2 ) @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',app) ).

thf(infuncsetfunc,axiom,
    ( infuncsetfunc
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ( func @ X4 @ X5 @ X29 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',infuncsetfunc) ).

thf(ap2p,axiom,
    ( ap2p
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( ap @ X4 @ X5 @ X29 @ X2 ) @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ap2p) ).

thf(funcinfuncset,axiom,
    ( funcinfuncset
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ( in @ X29 @ ( funcSet @ X4 @ X5 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcinfuncset) ).

thf(funcGraphProp1,axiom,
    ( funcGraphProp1
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( kpair @ X2 @ ( ap @ X4 @ X5 @ X29 @ X2 ) ) @ X29 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcGraphProp1) ).

thf(funcGraphProp3,axiom,
    ( funcGraphProp3
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( kpair @ X2 @ ( ap @ X4 @ X5 @ X29 @ X2 ) ) @ X29 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcGraphProp3) ).

thf(funcGraphProp2,axiom,
    ( funcGraphProp2
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X5 )
               => ( ( in @ ( kpair @ X2 @ X3 ) @ X29 )
                 => ( ( ap @ X4 @ X5 @ X29 @ X2 )
                    = X3 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcGraphProp2) ).

thf(funcextLem,axiom,
    ( funcextLem
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X34: $i] :
            ( ( func @ X4 @ X5 @ X34 )
           => ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ( ( ap @ X4 @ X5 @ X29 @ X2 )
                    = ( ap @ X4 @ X5 @ X34 @ X2 ) ) )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X34 )
                       => ( in @ ( kpair @ X2 @ X3 ) @ X29 ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcextLem) ).

thf(funcGraphProp4,axiom,
    ( funcGraphProp4
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X5 )
               => ( ( in @ ( kpair @ X2 @ X3 ) @ X29 )
                 => ( ( ap @ X4 @ X5 @ X29 @ X2 )
                    = X3 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',funcGraphProp4) ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(c_0_246,plain,
    ( breln
    = ( ^ [Z0: $i,Z1: $i,Z2: $i] : ( subset @ Z2 @ ( cartprod @ Z0 @ Z1 ) ) ) ),
    inference(fof_simplification,[status(thm)],[breln]) ).

thf(c_0_247,plain,
    ( ex1E1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ( ex1 @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ( X1 @ X2 ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1E1]) ).

thf(c_0_248,plain,
    ( ex1
    = ( ^ [Z0: $i,Z1: $i > $o] :
          ( singleton
          @ ( dsetconstr @ Z0
            @ ^ [Z2: $i] : ( Z1 @ Z2 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1]) ).

thf(c_0_249,plain,
    ( ex1I
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X3 )
                 => ( X3 = X2 ) ) )
           => ( ex1 @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1I]) ).

thf(c_0_250,plain,
    ( ex1I2
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) )
       => ( ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
         => ( ex1 @ X4
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1I2]) ).

thf(c_0_251,plain,
    ( setOfPairsIsBReln
  <=> ! [X4: $i,X5: $i,X24: $i > $i > $o] :
        ( breln @ X4 @ X5
        @ ( dpsetconstr @ X4 @ X5
          @ ^ [Z0: $i,Z1: $i] : ( X24 @ Z0 @ Z1 ) ) ) ),
    inference(fof_simplification,[status(thm)],[setOfPairsIsBReln]) ).

thf(c_0_252,plain,
    ( ex1E2
  <=> ! [X4: $i,X1: $i > $o] :
        ( ( ex1 @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ex1E2]) ).

thf(c_0_253,plain,
    ( descr__Cong
  <=> ! [X1: $i > $o,X17: $i > $o] :
        ( ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( X1 @ X2 )
            <=> ( X17 @ X3 ) ) )
       => ( ( exu
            @ ^ [Z0: $i] : ( X1 @ Z0 ) )
         => ( ( exu
              @ ^ [Z0: $i] : ( X17 @ Z0 ) )
           => ( ( descr
                @ ^ [Z0: $i] : ( X1 @ Z0 ) )
              = ( descr
                @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[descr__Cong]) ).

thf(c_0_254,plain,
    ( exu
    = ( ^ [Z0: $i > $o] :
        ? [X2: $i] :
          ( ( Z0 @ X2 )
          & ! [X3: $i] :
              ( ( Z0 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exu]) ).

thf(c_0_255,plain,
    ( exuEu
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ! [X2: $i,X3: $i] :
            ( ( X1 @ X2 )
           => ( ( X1 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuEu]) ).

thf(c_0_256,plain,
    ( exu__Cong
  <=> ! [X1: $i > $o,X17: $i > $o] :
        ( ! [X2: $i,X3: $i] :
            ( ( X2 = X3 )
           => ( ( X1 @ X2 )
            <=> ( X17 @ X3 ) ) )
       => ( ( exu
            @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        <=> ( exu
            @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exu__Cong]) ).

thf(c_0_257,plain,
    ( exuE3u
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ! [X2: $i,X3: $i] :
            ( ( X1 @ X2 )
           => ( ( X1 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3u]) ).

thf(c_0_258,plain,
    ( exuI2
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] :
          ! [X3: $i] :
            ( ( X1 @ X3 )
          <=> ( X3 = X2 ) )
       => ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuI2]) ).

thf(c_0_259,plain,
    ( exuI3
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] : ( X1 @ X2 )
       => ( ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) )
         => ( exu
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuI3]) ).

thf(c_0_260,plain,
    ( exuI1
  <=> ! [X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( X1 @ X2 )
            & ! [X3: $i] :
                ( ( X1 @ X3 )
               => ( X2 = X3 ) ) )
       => ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuI1]) ).

thf(c_0_261,plain,
    ( nonempty
    = ( ^ [Z0: $i] : ( Z0 != emptyset ) ) ),
    inference(fof_simplification,[status(thm)],[nonempty]) ).

thf(c_0_262,plain,
    ( exuE2
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] :
          ! [X3: $i] :
            ( ( X1 @ X3 )
          <=> ( X3 = X2 ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuE2]) ).

thf(c_0_263,plain,
    ( nonemptyI
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( nonempty
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[nonemptyI]) ).

thf(c_0_264,plain,
    ( exuE3e
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] : ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3e]) ).

thf(c_0_265,plain,
    ( exuE1
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] :
            ( ( X1 @ X2 )
            & ! [X3: $i] :
                ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exuE1]) ).

thf(c_0_266,plain,
    ( descrp
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ( X1
          @ ( descr
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[descrp]) ).

thf(c_0_267,plain,
    ( replAx
  <=> ! [X6: $i > $i > $o,X4: $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( exu
              @ ^ [Z0: $i] : ( X6 @ X2 @ Z0 ) ) )
       => ? [X5: $i] :
          ! [X2: $i] :
            ( ( in @ X2 @ X5 )
          <=> ? [X3: $i] :
                ( ( in @ X3 @ X4 )
                & ( X6 @ X3 @ X2 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[replAx]) ).

thf(c_0_268,axiom,
    ( subbreln
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X35: $i] :
              ( ( subset @ X35 @ ( cartprod @ X4 @ X5 ) )
             => ( ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ! [X3: $i] :
                        ( ( in @ X3 @ X5 )
                       => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                         => ( in @ ( kpair @ X2 @ X3 ) @ X35 ) ) ) )
               => ( subset @ X33 @ X35 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[subbreln,c_0_246]) ).

thf(c_0_269,axiom,
    ( eqbreln
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X35: $i] :
              ( ( subset @ X35 @ ( cartprod @ X4 @ X5 ) )
             => ( ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ! [X3: $i] :
                        ( ( in @ X3 @ X5 )
                       => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                         => ( in @ ( kpair @ X2 @ X3 ) @ X35 ) ) ) )
               => ( ! [X2: $i] :
                      ( ( in @ X2 @ X4 )
                     => ! [X3: $i] :
                          ( ( in @ X3 @ X5 )
                         => ( ( in @ ( kpair @ X2 @ X3 ) @ X35 )
                           => ( in @ ( kpair @ X2 @ X3 ) @ X33 ) ) ) )
                 => ( X33 = X35 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[eqbreln,c_0_246]) ).

thf(c_0_270,plain,
    ( beta1
  <=> ! [X4: $i,X5: $i,X36: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X36 @ X2 ) @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( ap @ X4 @ X5
                @ ( lam @ X4 @ X5
                  @ ^ [Z0: $i] : ( X36 @ Z0 ) )
                @ X2 )
              = ( X36 @ X2 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[beta1]) ).

thf(c_0_271,plain,
    ( eta1
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ( ( lam @ X4 @ X5
            @ ^ [Z0: $i] : ( ap @ X4 @ X5 @ X29 @ Z0 ) )
          = X29 ) ) ),
    inference(fof_simplification,[status(thm)],[eta1]) ).

thf(c_0_272,plain,
    ( lam2lamEq
  <=> ! [X4: $i,X5: $i,X37: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X37 @ X2 ) @ X5 ) )
       => ( ( lam @ X4 @ X5
            @ ^ [Z0: $i] : ( X37 @ Z0 ) )
          = ( lam @ X4 @ X5
            @ ^ [Z0: $i] : ( X37 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[lam2lamEq]) ).

thf(c_0_273,plain,
    ( beta2
  <=> ! [X4: $i,X5: $i,X38: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X38 @ X2 ) @ X5 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( ap @ X4 @ X5
                @ ( lam @ X4 @ X5
                  @ ^ [Z0: $i] : ( X38 @ Z0 ) )
                @ X2 )
              = ( X38 @ X2 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[beta2]) ).

thf(c_0_274,plain,
    ( eta2
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( in @ X29 @ ( funcSet @ X4 @ X5 ) )
       => ( ( lam @ X4 @ X5
            @ ^ [Z0: $i] : ( ap @ X4 @ X5 @ X29 @ Z0 ) )
          = X29 ) ) ),
    inference(fof_simplification,[status(thm)],[eta2]) ).

thf(c_0_275,plain,
    ( iffalseProp1
  <=> ! [X4: $i,X39: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( ~ X39
             => ( in @ X3
                @ ( dsetconstr @ X4
                  @ ^ [Z0: $i] :
                      ( ( X39
                        & ( Z0 = X2 ) )
                      | ( ~ X39
                        & ( Z0 = X3 ) ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[iffalseProp1]) ).

thf(c_0_276,plain,
    ( iffalseProp2
  <=> ! [X4: $i,X40: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( ~ X40
             => ( ( dsetconstr @ X4
                  @ ^ [Z0: $i] :
                      ( ( X40
                        & ( Z0 = X2 ) )
                      | ( ~ X40
                        & ( Z0 = X3 ) ) ) )
                = ( setadjoin @ X3 @ emptyset ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[iffalseProp2]) ).

thf(c_0_277,plain,
    ( iftrueProp1
  <=> ! [X4: $i,X41: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( X41
             => ( in @ X2
                @ ( dsetconstr @ X4
                  @ ^ [Z0: $i] :
                      ( ( X41
                        & ( Z0 = X2 ) )
                      | ( ~ X41
                        & ( Z0 = X3 ) ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[iftrueProp1]) ).

thf(c_0_278,plain,
    ( iftrueProp2
  <=> ! [X4: $i,X42: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( X42
             => ( ( dsetconstr @ X4
                  @ ^ [Z0: $i] :
                      ( ( X42
                        & ( Z0 = X2 ) )
                      | ( ~ X42
                        & ( Z0 = X3 ) ) ) )
                = ( setadjoin @ X2 @ emptyset ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[iftrueProp2]) ).

thf(c_0_279,plain,
    ( ifSingleton
  <=> ! [X4: $i,X43: $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X4
                @ ^ [Z0: $i] :
                    ( ( X43
                      & ( Z0 = X2 ) )
                    | ( ~ X43
                      & ( Z0 = X3 ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ifSingleton]) ).

thf(c_0_280,plain,
    ( sepInPowerset
  <=> ! [X4: $i,X1: $i > $o] :
        ( in
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ ( powerset @ X4 ) ) ),
    inference(fof_simplification,[status(thm)],[sepInPowerset]) ).

thf(c_0_281,plain,
    ( sepSubset
  <=> ! [X4: $i,X1: $i > $o] :
        ( subset
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ X4 ) ),
    inference(fof_simplification,[status(thm)],[sepSubset]) ).

thf(c_0_282,plain,
    ( singletonprop
  <=> ! [X4: $i,X1: $i > $o] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ! [X3: $i] :
                ( ( in @ X3 @ X4 )
               => ( ( X1 @ X2 )
                 => ( ( X1 @ X3 )
                   => ( X2 = X3 ) ) ) ) )
       => ( ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) )
         => ( singleton
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[singletonprop]) ).

thf(c_0_283,plain,
    ( ex1E1
    = ( ! [X4: $i,X1: $i > $o] :
          ( ( singleton
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
         => ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & ( X1 @ X2 ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_247,c_0_248]) ).

thf(c_0_284,plain,
    ( ex1I
    = ( ! [X4: $i,X1: $i > $o,X2: $i] :
          ( ( in @ X2 @ X4 )
         => ( ( X1 @ X2 )
           => ( ! [X3: $i] :
                  ( ( in @ X3 @ X4 )
                 => ( ( X1 @ X3 )
                   => ( X3 = X2 ) ) )
             => ( singleton
                @ ( dsetconstr @ X4
                  @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_249,c_0_248]) ).

thf(c_0_285,plain,
    ( ex1I2
    = ( ! [X4: $i,X1: $i > $o] :
          ( ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ! [X3: $i] :
                  ( ( in @ X3 @ X4 )
                 => ( ( X1 @ X2 )
                   => ( ( X1 @ X3 )
                     => ( X2 = X3 ) ) ) ) )
         => ( ? [X2: $i] :
                ( ( in @ X2 @ X4 )
                & ( X1 @ X2 ) )
           => ( singleton
              @ ( dsetconstr @ X4
                @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_250,c_0_248]) ).

thf(c_0_286,plain,
    ( kfstsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X18 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[kfstsingleton]) ).

thf(c_0_287,plain,
    ( ksndsingleton
  <=> ! [X18: $i] :
        ( ( iskpair @ X18 )
       => ( singleton
          @ ( dsetconstr @ ( setunion @ X18 )
            @ ^ [Z0: $i] :
                ( X18
                = ( kpair @ ( kfst @ X18 ) @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ksndsingleton]) ).

thf(c_0_288,plain,
    ( dpsetconstrI
  <=> ! [X4: $i,X5: $i,X22: $i > $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( ( X22 @ X2 @ X3 )
             => ( in @ ( kpair @ X2 @ X3 )
                @ ( dpsetconstr @ X4 @ X5
                  @ ^ [Z0: $i,Z1: $i] : ( X22 @ Z0 @ Z1 ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrI]) ).

thf(c_0_289,plain,
    ( dpsetconstrSub
  <=> ! [X4: $i,X5: $i,X23: $i > $i > $o] :
        ( subset
        @ ( dpsetconstr @ X4 @ X5
          @ ^ [Z0: $i,Z1: $i] : ( X23 @ Z0 @ Z1 ) )
        @ ( cartprod @ X4 @ X5 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrSub]) ).

thf(c_0_290,plain,
    ( setOfPairsIsBReln
    = ( ! [X4: $i,X5: $i,X24: $i > $i > $o] :
          ( subset
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X24 @ Z0 @ Z1 ) )
          @ ( cartprod @ X4 @ X5 ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_251,c_0_246]) ).

thf(c_0_291,plain,
    ( dpsetconstrERa
  <=> ! [X4: $i,X5: $i,X25: $i > $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ! [X3: $i] :
            ( ( in @ X3 @ X5 )
           => ( ( in @ ( kpair @ X2 @ X3 )
                @ ( dpsetconstr @ X4 @ X5
                  @ ^ [Z0: $i,Z1: $i] : ( X25 @ Z0 @ Z1 ) ) )
             => ( X25 @ X2 @ X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrERa]) ).

thf(c_0_292,plain,
    ( dpsetconstrEL1
  <=> ! [X4: $i,X5: $i,X26: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X26 @ Z0 @ Z1 ) ) )
       => ( in @ X2 @ X4 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrEL1]) ).

thf(c_0_293,plain,
    ( dpsetconstrEL2
  <=> ! [X4: $i,X5: $i,X27: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X27 @ Z0 @ Z1 ) ) )
       => ( in @ X3 @ X5 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrEL2]) ).

thf(c_0_294,plain,
    ( dpsetconstrER
  <=> ! [X4: $i,X5: $i,X28: $i > $i > $o,X2: $i,X3: $i] :
        ( ( in @ ( kpair @ X2 @ X3 )
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] : ( X28 @ Z0 @ Z1 ) ) )
       => ( X28 @ X2 @ X3 ) ) ),
    inference(fof_simplification,[status(thm)],[dpsetconstrER]) ).

thf(c_0_295,plain,
    ( funcImageSingleton
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( singleton
              @ ( dsetconstr @ X5
                @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X29 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[funcImageSingleton]) ).

thf(c_0_296,plain,
    ( apProp
  <=> ! [X4: $i,X5: $i,X29: $i] :
        ( ( func @ X4 @ X5 @ X29 )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in
              @ ( setunion
                @ ( dsetconstr @ X5
                  @ ^ [Z0: $i] : ( in @ ( kpair @ X2 @ Z0 ) @ X29 ) ) )
              @ X5 ) ) ) ),
    inference(fof_simplification,[status(thm)],[apProp]) ).

thf(c_0_297,plain,
    ( lamProp
  <=> ! [X4: $i,X5: $i,X30: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X30 @ X2 ) @ X5 ) )
       => ( func @ X4 @ X5
          @ ( dpsetconstr @ X4 @ X5
            @ ^ [Z0: $i,Z1: $i] :
                ( ( X30 @ Z0 )
                = Z1 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[lamProp]) ).

thf(c_0_298,plain,
    ( lamp
  <=> ! [X4: $i,X5: $i,X31: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X31 @ X2 ) @ X5 ) )
       => ( func @ X4 @ X5
          @ ( lam @ X4 @ X5
            @ ^ [Z0: $i] : ( X31 @ Z0 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[lamp]) ).

thf(c_0_299,plain,
    ( lam2p
  <=> ! [X4: $i,X5: $i,X32: $i > $i] :
        ( ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( in @ ( X32 @ X2 ) @ X5 ) )
       => ( in
          @ ( lam @ X4 @ X5
            @ ^ [Z0: $i] : ( X32 @ Z0 ) )
          @ ( funcSet @ X4 @ X5 ) ) ) ),
    inference(fof_simplification,[status(thm)],[lam2p]) ).

thf(c_0_300,axiom,
    ( brelnall1
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X1: $i > $o] :
              ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X33 )
                 => ( X1 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[brelnall1,c_0_246]) ).

thf(c_0_301,axiom,
    ( brelnall2
    = ( ! [X4: $i,X5: $i,X33: $i] :
          ( ( subset @ X33 @ ( cartprod @ X4 @ X5 ) )
         => ! [X1: $i > $o] :
              ( ! [X2: $i] :
                  ( ( in @ X2 @ X4 )
                 => ! [X3: $i] :
                      ( ( in @ X3 @ X5 )
                     => ( ( in @ ( kpair @ X2 @ X3 ) @ X33 )
                       => ( X1 @ ( kpair @ X2 @ X3 ) ) ) ) )
             => ! [X2: $i] :
                  ( ( in @ X2 @ X33 )
                 => ( X1 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[brelnall2,c_0_246]) ).

thf(c_0_302,plain,
    ( ex1E2
    = ( ! [X4: $i,X1: $i > $o] :
          ( ( singleton
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
         => ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ! [X3: $i] :
                  ( ( in @ X3 @ X4 )
                 => ( ( X1 @ X2 )
                   => ( ( X1 @ X3 )
                     => ( X2 = X3 ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_252,c_0_248]) ).

thf(c_0_303,plain,
    ( dsetconstr__Cong
  <=> ! [X4: $i,X5: $i] :
        ( ( X4 = X5 )
       => ! [X1: $i > $o,X17: $i > $o] :
            ( ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ! [X3: $i] :
                    ( ( in @ X3 @ X5 )
                   => ( ( X2 = X3 )
                     => ( ( X1 @ X2 )
                      <=> ( X17 @ X3 ) ) ) ) )
           => ( ( dsetconstr @ X4
                @ ^ [Z0: $i] : ( X1 @ Z0 ) )
              = ( dsetconstr @ X5
                @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstr__Cong]) ).

thf(c_0_304,plain,
    ( descr__Cong
    = ( ! [X1: $i > $o,X17: $i > $o] :
          ( ! [X2: $i,X3: $i] :
              ( ( X2 = X3 )
             => ( ( X1 @ X2 )
              <=> ( X17 @ X3 ) ) )
         => ( ? [X826: $i] :
                ( ( X1 @ X826 )
                & ! [X827: $i] :
                    ( ( X1 @ X827 )
                   => ( X826 = X827 ) ) )
           => ( ? [X828: $i] :
                  ( ( X17 @ X828 )
                  & ! [X829: $i] :
                      ( ( X17 @ X829 )
                     => ( X828 = X829 ) ) )
             => ( ( descr
                  @ ^ [Z0: $i] : ( X1 @ Z0 ) )
                = ( descr
                  @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_253,c_0_254]) ).

thf(c_0_305,plain,
    ( exuEu
    = ( ! [X1: $i > $o] :
          ( ? [X824: $i] :
              ( ( X1 @ X824 )
              & ! [X825: $i] :
                  ( ( X1 @ X825 )
                 => ( X824 = X825 ) ) )
         => ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_255,c_0_254]) ).

thf(c_0_306,plain,
    ( exu__Cong
    = ( ! [X1: $i > $o,X17: $i > $o] :
          ( ! [X2: $i,X3: $i] :
              ( ( X2 = X3 )
             => ( ( X1 @ X2 )
              <=> ( X17 @ X3 ) ) )
         => ( ? [X820: $i] :
                ( ( X1 @ X820 )
                & ! [X821: $i] :
                    ( ( X1 @ X821 )
                   => ( X820 = X821 ) ) )
          <=> ? [X822: $i] :
                ( ( X17 @ X822 )
                & ! [X823: $i] :
                    ( ( X17 @ X823 )
                   => ( X822 = X823 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_256,c_0_254]) ).

thf(c_0_307,plain,
    ( exuE3u
    = ( ! [X1: $i > $o] :
          ( ? [X818: $i] :
              ( ( X1 @ X818 )
              & ! [X819: $i] :
                  ( ( X1 @ X819 )
                 => ( X818 = X819 ) ) )
         => ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_257,c_0_254]) ).

thf(c_0_308,plain,
    ( exuI2
    = ( ! [X1: $i > $o] :
          ( ? [X2: $i] :
            ! [X3: $i] :
              ( ( X1 @ X3 )
            <=> ( X3 = X2 ) )
         => ? [X816: $i] :
              ( ( X1 @ X816 )
              & ! [X817: $i] :
                  ( ( X1 @ X817 )
                 => ( X816 = X817 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_258,c_0_254]) ).

thf(c_0_309,plain,
    ( exuI3
    = ( ! [X1: $i > $o] :
          ( ? [X2: $i] : ( X1 @ X2 )
         => ( ! [X2: $i,X3: $i] :
                ( ( X1 @ X2 )
               => ( ( X1 @ X3 )
                 => ( X2 = X3 ) ) )
           => ? [X814: $i] :
                ( ( X1 @ X814 )
                & ! [X815: $i] :
                    ( ( X1 @ X815 )
                   => ( X814 = X815 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_259,c_0_254]) ).

thf(c_0_310,plain,
    ( exuI1
    = ( ! [X1: $i > $o] :
          ( ? [X2: $i] :
              ( ( X1 @ X2 )
              & ! [X3: $i] :
                  ( ( X1 @ X3 )
                 => ( X2 = X3 ) ) )
         => ? [X812: $i] :
              ( ( X1 @ X812 )
              & ! [X813: $i] :
                  ( ( X1 @ X813 )
                 => ( X812 = X813 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_260,c_0_254]) ).

thf(c_0_311,plain,
    ( emptyE1
  <=> ! [X4: $i,X1: $i > $o] :
        ( ? [X2: $i] :
            ( ( in @ X2 @ X4 )
            & ( X1 @ X2 ) )
       => ( ( ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) )
            = emptyset )
         => ~ $true ) ) ),
    inference(fof_simplification,[status(thm)],[emptyE1]) ).

thf(c_0_312,axiom,
    ( nonemptyImpWitness
    = ( ! [X4: $i] :
          ( ( X4 != emptyset )
         => ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & $true ) ) ) ),
    inference(apply_def,[status(thm)],[nonemptyImpWitness,c_0_261]) ).

thf(c_0_313,plain,
    ( exuE2
    = ( ! [X1: $i > $o] :
          ( ? [X810: $i] :
              ( ( X1 @ X810 )
              & ! [X811: $i] :
                  ( ( X1 @ X811 )
                 => ( X810 = X811 ) ) )
         => ? [X2: $i] :
            ! [X3: $i] :
              ( ( X1 @ X3 )
            <=> ( X3 = X2 ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_262,c_0_254]) ).

thf(c_0_314,plain,
    ( setoftrueEq
  <=> ! [X4: $i] :
        ( ( dsetconstr @ X4
          @ ^ [Z0: $i] : $true )
        = X4 ) ),
    inference(fof_simplification,[status(thm)],[setoftrueEq]) ).

thf(c_0_315,axiom,
    ( nonemptyI1
    = ( ! [X4: $i] :
          ( ? [X2: $i] : ( in @ X2 @ X4 )
         => ( X4 != emptyset ) ) ) ),
    inference(apply_def,[status(thm)],[nonemptyI1,c_0_261]) ).

thf(c_0_316,plain,
    ( nonemptyI
    = ( ! [X4: $i,X1: $i > $o,X2: $i] :
          ( ( in @ X2 @ X4 )
         => ( ( X1 @ X2 )
           => ( ( dsetconstr @ X4
                @ ^ [Z0: $i] : ( X1 @ Z0 ) )
             != emptyset ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_263,c_0_261]) ).

thf(c_0_317,axiom,
    ( nonemptyE1
    = ( ! [X4: $i] :
          ( ( X4 != emptyset )
         => ? [X2: $i] : ( in @ X2 @ X4 ) ) ) ),
    inference(apply_def,[status(thm)],[nonemptyE1,c_0_261]) ).

thf(c_0_318,plain,
    ( setbeta
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( in @ X2
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
        <=> ( X1 @ X2 ) ) ) ),
    inference(fof_simplification,[status(thm)],[setbeta]) ).

thf(c_0_319,plain,
    ( exuE3e
    = ( ! [X1: $i > $o] :
          ( ? [X808: $i] :
              ( ( X1 @ X808 )
              & ! [X809: $i] :
                  ( ( X1 @ X809 )
                 => ( X808 = X809 ) ) )
         => ? [X2: $i] : ( X1 @ X2 ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_264,c_0_254]) ).

thf(c_0_320,plain,
    ( exuE1
    = ( ! [X1: $i > $o] :
          ( ? [X806: $i] :
              ( ( X1 @ X806 )
              & ! [X807: $i] :
                  ( ( X1 @ X807 )
                 => ( X806 = X807 ) ) )
         => ? [X2: $i] :
              ( ( X1 @ X2 )
              & ! [X3: $i] :
                  ( ( X1 @ X3 )
                 => ( X2 = X3 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_265,c_0_254]) ).

thf(c_0_321,plain,
    ( dsetconstrER
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2
          @ ( dsetconstr @ X4
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
       => ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstrER]) ).

thf(c_0_322,plain,
    ( dsetconstrEL
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2
          @ ( dsetconstr @ X4
            @ ^ [Z0: $i] : ( X1 @ Z0 ) ) )
       => ( in @ X2 @ X4 ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstrEL]) ).

thf(c_0_323,plain,
    ( dsetconstrI
  <=> ! [X4: $i,X1: $i > $o,X2: $i] :
        ( ( in @ X2 @ X4 )
       => ( ( X1 @ X2 )
         => ( in @ X2
            @ ( dsetconstr @ X4
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[dsetconstrI]) ).

thf(c_0_324,plain,
    ( descrp
    = ( ! [X1: $i > $o] :
          ( ? [X804: $i] :
              ( ( X1 @ X804 )
              & ! [X805: $i] :
                  ( ( X1 @ X805 )
                 => ( X804 = X805 ) ) )
         => ( X1
            @ ( descr
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_266,c_0_254]) ).

thf(c_0_325,plain,
    ( replAx
    = ( ! [X6: $i > $i > $o,X4: $i] :
          ( ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ? [X802: $i] :
                  ( ( X6 @ X2 @ X802 )
                  & ! [X803: $i] :
                      ( ( X6 @ X2 @ X803 )
                     => ( X802 = X803 ) ) ) )
         => ? [X5: $i] :
            ! [X2: $i] :
              ( ( in @ X2 @ X5 )
            <=> ? [X3: $i] :
                  ( ( in @ X3 @ X4 )
                  & ( X6 @ X3 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_267,c_0_254]) ).

thf(c_0_326,plain,
    ( epred1_0
  <=> ! [X859: $i] :
      ? [X860: $i] :
        ( ! [X861: $i] :
            ( ( in @ X861 @ X860 )
           => ! [X862: $i] :
                ( ( in @ X862 @ X861 )
               => ( in @ X862 @ X859 ) ) )
        & ! [X863: $i,X864: $i] :
            ( ( ( in @ X863 @ X859 )
              & ( in @ X864 @ X859 ) )
           => ( ! [X865: $i] :
                  ( ( in @ X865 @ X860 )
                 => ( ( in @ X863 @ X865 )
                  <=> ( in @ X864 @ X865 ) ) )
             => ( X863 = X864 ) ) )
        & ! [X866: $i,X867: $i] :
            ( ( ( in @ X866 @ X860 )
              & ( in @ X867 @ X860 ) )
           => ( ! [X868: $i] :
                  ( ( in @ X868 @ X866 )
                 => ( in @ X868 @ X867 ) )
              | ! [X869: $i] :
                  ( ( in @ X869 @ X867 )
                 => ( in @ X869 @ X866 ) ) ) )
        & ! [X870: $i] :
            ( ( ! [X871: $i] :
                  ( ( in @ X871 @ X870 )
                 => ( in @ X871 @ X859 ) )
              & ? [X872: $i] : ( in @ X872 @ X870 ) )
           => ? [X873: $i,X874: $i] :
                ( ( in @ X873 @ X860 )
                & ( in @ X874 @ X870 )
                & ~ ? [X875: $i] :
                      ( ( in @ X875 @ X873 )
                      & ( in @ X875 @ X870 ) )
                & ! [X876: $i] :
                    ( ( in @ X876 @ X860 )
                   => ( ! [X877: $i] :
                          ( ( in @ X877 @ X876 )
                         => ( in @ X877 @ X873 ) )
                      | ( in @ X874 @ X876 ) ) ) ) ) ) ),
    introduced(definition) ).

thf(c_0_327,negated_conjecture,
    ~ ( ! [X830: $i,X831: $i] :
          ( ! [X832: $i] :
              ( ( in @ X832 @ X830 )
            <=> ( in @ X832 @ X831 ) )
         => ( X830 = X831 ) )
     => ( ! [X833: $i] :
            ~ ( in @ X833 @ emptyset )
       => ( ! [X834: $i,X835: $i,X836: $i] :
              ( ( in @ X836 @ ( setadjoin @ X834 @ X835 ) )
            <=> ( ( X836 = X834 )
                | ( in @ X836 @ X835 ) ) )
         => ( ! [X837: $i,X838: $i] :
                ( ( in @ X838 @ ( powerset @ X837 ) )
              <=> ! [X839: $i] :
                    ( ( in @ X839 @ X838 )
                   => ( in @ X839 @ X837 ) ) )
           => ( ! [X840: $i,X841: $i] :
                  ( ( in @ X841 @ ( setunion @ X840 ) )
                <=> ? [X842: $i] :
                      ( ( in @ X841 @ X842 )
                      & ( in @ X842 @ X840 ) ) )
             => ( ( in @ emptyset @ omega )
               => ( ! [X843: $i] :
                      ( ( in @ X843 @ omega )
                     => ( in @ ( setadjoin @ X843 @ X843 ) @ omega ) )
                 => ( ! [X844: $i] :
                        ( ( ( in @ emptyset @ X844 )
                          & ! [X845: $i] :
                              ( ( ( in @ X845 @ omega )
                                & ( in @ X845 @ X844 ) )
                             => ( in @ ( setadjoin @ X845 @ X845 ) @ X844 ) ) )
                       => ! [X846: $i] :
                            ( ( in @ X846 @ omega )
                           => ( in @ X846 @ X844 ) ) )
                   => ( ! [X847: $i > $i > $o,X848: $i] :
                          ( ! [X849: $i] :
                              ( ( in @ X849 @ X848 )
                             => ? [X850: $i] :
                                  ( ( X847 @ X849 @ X850 )
                                  & ! [X851: $i] :
                                      ( ( X847 @ X849 @ X851 )
                                     => ( X850 = X851 ) ) ) )
                         => ? [X852: $i] :
                            ! [X853: $i] :
                              ( ( in @ X853 @ X852 )
                            <=> ? [X854: $i] :
                                  ( ( in @ X854 @ X848 )
                                  & ( X847 @ X854 @ X853 ) ) ) )
                     => ( ! [X855: $i] :
                            ( ? [X856: $i] : ( in @ X856 @ X855 )
                           => ? [X857: $i] :
                                ( ( in @ X857 @ X855 )
                                & ~ ? [X858: $i] :
                                      ( ( in @ X858 @ X857 )
                                      & ( in @ X858 @ X855 ) ) ) )
                       => ( epred1_0
                         => ( ! [X878: $i > $o] :
                                ( ? [X879: $i] :
                                    ( ( X878 @ X879 )
                                    & ! [X880: $i] :
                                        ( ( X878 @ X880 )
                                       => ( X879 = X880 ) ) )
                               => ( X878
                                  @ ( descr
                                    @ ^ [Z0: $i] : ( X878 @ Z0 ) ) ) )
                           => ( ! [X881: $i,X882: $i > $o,X883: $i] :
                                  ( ( in @ X883 @ X881 )
                                 => ( ( X882 @ X883 )
                                   => ( in @ X883 @ ( dsetconstr @ X881 @ X882 ) ) ) )
                             => ( ! [X884: $i,X885: $i > $o,X886: $i] :
                                    ( ( in @ X886 @ ( dsetconstr @ X884 @ X885 ) )
                                   => ( in @ X886 @ X884 ) )
                               => ( ! [X887: $i,X888: $i > $o,X889: $i] :
                                      ( ( in @ X889 @ ( dsetconstr @ X887 @ X888 ) )
                                     => ( X888 @ X889 ) )
                                 => ( ! [X890: $i > $o] :
                                        ( ? [X891: $i] :
                                            ( ( X890 @ X891 )
                                            & ! [X892: $i] :
                                                ( ( X890 @ X892 )
                                               => ( X891 = X892 ) ) )
                                       => ? [X893: $i] :
                                            ( ( X890 @ X893 )
                                            & ! [X894: $i] :
                                                ( ( X890 @ X894 )
                                               => ( X893 = X894 ) ) ) )
                                   => ( ! [X895: $o,X896: $i] :
                                          ( ( in @ X896 @ ( prop2set @ X895 ) )
                                         => X895 )
                                     => ( ! [X897: $i] :
                                            ( ( in @ X897 @ emptyset )
                                           => ! [X898: $o] : X898 )
                                       => ( ! [X899: $i] :
                                              ( ( in @ X899 @ emptyset )
                                             => ~ $true )
                                         => ( ! [X900: $i] :
                                                ~ ( in @ X900 @ emptyset )
                                           => ( ! [X901: $i > $o] :
                                                  ( ? [X902: $i] :
                                                      ( ( X901 @ X902 )
                                                      & ! [X903: $i] :
                                                          ( ( X901 @ X903 )
                                                         => ( X902 = X903 ) ) )
                                                 => ? [X904: $i] : ( X901 @ X904 ) )
                                             => ( ! [X905: $i,X906: $i] :
                                                    ( ! [X907: $i] :
                                                        ( ( in @ X907 @ X905 )
                                                       => ( in @ X907 @ X906 ) )
                                                   => ( ! [X908: $i] :
                                                          ( ( in @ X908 @ X906 )
                                                         => ( in @ X908 @ X905 ) )
                                                     => ( X905 = X906 ) ) )
                                               => ( ! [X909: $i] :
                                                      ( ! [X910: $i] :
                                                          ~ ( in @ X910 @ X909 )
                                                     => ( X909 = emptyset ) )
                                                 => ( ! [X911: $i] :
                                                        ( ! [X912: $i] :
                                                            ~ ( in @ X912 @ X911 )
                                                       => ( X911 = emptyset ) )
                                                   => ( ! [X913: $i,X914: $i > $o,X915: $i] :
                                                          ( ( in @ X915 @ X913 )
                                                         => ( ( in @ X915 @ ( dsetconstr @ X913 @ X914 ) )
                                                          <=> ( X914 @ X915 ) ) )
                                                     => ( ! [X916: $i] :
                                                            ( ( X916 != emptyset )
                                                           => ? [X917: $i] : ( in @ X917 @ X916 ) )
                                                       => ( ! [X918: $i,X919: $i > $o,X920: $i] :
                                                              ( ( in @ X920 @ X918 )
                                                             => ( ( X919 @ X920 )
                                                               => ( ( dsetconstr @ X918 @ X919 )
                                                                 != emptyset ) ) )
                                                         => ( ! [X921: $i] :
                                                                ( ? [X922: $i] : ( in @ X922 @ X921 )
                                                               => ( X921 != emptyset ) )
                                                           => ( ! [X923: $i,X924: $i] : ( in @ X923 @ ( setadjoin @ X923 @ X924 ) )
                                                             => ( ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
                                                               => ( ! [X925: $i,X926: $i,X927: $i] :
                                                                      ( ( in @ X927 @ X926 )
                                                                     => ( in @ X927 @ ( setadjoin @ X925 @ X926 ) ) )
                                                                 => ( ! [X928: $i,X929: $i,X930: $i] :
                                                                        ( ( in @ X930 @ ( setadjoin @ X928 @ X929 ) )
                                                                       => ! [X931: $o] :
                                                                            ( ( ( X930 = X928 )
                                                                             => X931 )
                                                                           => ( ( ( in @ X930 @ X929 )
                                                                               => X931 )
                                                                             => X931 ) ) )
                                                                   => ( ! [X932: $i,X933: $i,X934: $i] :
                                                                          ( ( in @ X934 @ ( setadjoin @ X932 @ X933 ) )
                                                                         => ( ( X934 = X932 )
                                                                            | ( in @ X934 @ X933 ) ) )
                                                                     => ( ! [X935: $i] :
                                                                            ( ( dsetconstr @ X935
                                                                              @ ^ [Z0: $i] : $true )
                                                                            = X935 )
                                                                       => ( ! [X936: $i,X937: $i] :
                                                                              ( ! [X938: $i] :
                                                                                  ( ( in @ X938 @ X937 )
                                                                                 => ( in @ X938 @ X936 ) )
                                                                             => ( in @ X937 @ ( powerset @ X936 ) ) )
                                                                         => ( ! [X939: $i] : ( in @ emptyset @ ( powerset @ X939 ) )
                                                                           => ( ! [X940: $i] : ( in @ emptyset @ ( powerset @ X940 ) )
                                                                             => ( ! [X941: $i,X942: $i,X943: $i] :
                                                                                    ( ( in @ X942 @ ( powerset @ X941 ) )
                                                                                   => ( ( in @ X943 @ X942 )
                                                                                     => ( in @ X943 @ X941 ) ) )
                                                                               => ( ! [X944: $i,X945: $i,X946: $i] :
                                                                                      ( ( in @ X945 @ X946 )
                                                                                     => ( ( in @ X946 @ X944 )
                                                                                       => ( in @ X945 @ ( setunion @ X944 ) ) ) )
                                                                                 => ( ! [X947: $i,X948: $i] :
                                                                                        ( ( in @ X948 @ ( setunion @ X947 ) )
                                                                                       => ! [X949: $o] :
                                                                                            ( ! [X950: $i] :
                                                                                                ( ( in @ X948 @ X950 )
                                                                                               => ( ( in @ X950 @ X947 )
                                                                                                 => X949 ) )
                                                                                           => X949 ) )
                                                                                   => ( ! [X951: $i,X952: $i] :
                                                                                          ( ( in @ X952 @ X951 )
                                                                                         => ( in @ X952 @ ( powerset @ ( setunion @ X951 ) ) ) )
                                                                                     => ( ! [X953: $i > $o] :
                                                                                            ( ? [X954: $i] :
                                                                                                ( ( X953 @ X954 )
                                                                                                & ! [X955: $i] :
                                                                                                    ( ( X953 @ X955 )
                                                                                                   => ( X954 = X955 ) ) )
                                                                                           => ? [X956: $i] :
                                                                                              ! [X957: $i] :
                                                                                                ( ( X953 @ X957 )
                                                                                              <=> ( X957 = X956 ) ) )
                                                                                       => ( ! [X958: $i] :
                                                                                              ( ( X958 != emptyset )
                                                                                             => ? [X959: $i] :
                                                                                                  ( ( in @ X959 @ X958 )
                                                                                                  & $true ) )
                                                                                         => ( ! [X960: $i,X961: $i] :
                                                                                                ( ( in @ X960 @ ( setadjoin @ X961 @ emptyset ) )
                                                                                               => ( X960 = X961 ) )
                                                                                           => ( ! [X962: $i,X963: $i] :
                                                                                                  ( ( X962 != X963 )
                                                                                                 => ~ ( in @ X963 @ ( setadjoin @ X962 @ emptyset ) ) )
                                                                                             => ( ! [X964: $i,X965: $i] :
                                                                                                    ( ( X964 = X965 )
                                                                                                   => ( in @ X964 @ ( setadjoin @ X965 @ emptyset ) ) )
                                                                                               => ( ! [X966: $i,X967: $i] :
                                                                                                      ( ( in @ X966 @ ( setadjoin @ X967 @ emptyset ) )
                                                                                                     => ( in @ X967 @ ( setadjoin @ X966 @ emptyset ) ) )
                                                                                                 => ( ! [X968: $i,X969: $i,X970: $i] :
                                                                                                        ( ( in @ X970 @ ( setadjoin @ X968 @ ( setadjoin @ X969 @ emptyset ) ) )
                                                                                                       => ( ( X970 = X968 )
                                                                                                          | ( X970 = X969 ) ) )
                                                                                                   => ( ! [X971: $i,X972: $i] : ( in @ X971 @ ( setadjoin @ X971 @ ( setadjoin @ X972 @ emptyset ) ) )
                                                                                                     => ( ! [X973: $i,X974: $i] : ( in @ X974 @ ( setadjoin @ X973 @ ( setadjoin @ X974 @ emptyset ) ) )
                                                                                                       => ( ! [X975: $i,X976: $i > $o] :
                                                                                                              ( ? [X977: $i] :
                                                                                                                  ( ( in @ X977 @ X975 )
                                                                                                                  & ( X976 @ X977 ) )
                                                                                                             => ( ( ( dsetconstr @ X975 @ X976 )
                                                                                                                  = emptyset )
                                                                                                               => ~ $true ) )
                                                                                                         => ( ! [X978: $i > $o,X979: $i] :
                                                                                                                ( ( in @ X979 @ emptyset )
                                                                                                               => ( X978 @ X979 ) )
                                                                                                           => ( ! [X980: $i,X981: $i > $o] :
                                                                                                                  ( ~ ! [X982: $i] :
                                                                                                                        ( ( in @ X982 @ X980 )
                                                                                                                       => ( X981 @ X982 ) )
                                                                                                                 => ? [X983: $i] :
                                                                                                                      ( ( in @ X983 @ X980 )
                                                                                                                      & ~ ( X981 @ X983 ) ) )
                                                                                                             => ( ! [X984: $i,X985: $i > $o] :
                                                                                                                    ( ! [X986: $i] :
                                                                                                                        ( ( in @ X986 @ X984 )
                                                                                                                       => ~ ( X985 @ X986 ) )
                                                                                                                   => ~ ? [X987: $i] :
                                                                                                                          ( ( in @ X987 @ X984 )
                                                                                                                          & ( X985 @ X987 ) ) )
                                                                                                               => ( ! [X988: $i,X989: $i > $o] :
                                                                                                                      ( ~ ? [X990: $i] :
                                                                                                                            ( ( in @ X990 @ X988 )
                                                                                                                            & ( X989 @ X990 ) )
                                                                                                                     => ! [X991: $i] :
                                                                                                                          ( ( in @ X991 @ X988 )
                                                                                                                         => ~ ( X989 @ X991 ) ) )
                                                                                                                 => ( ! [X992: $i,X993: $i > $o] :
                                                                                                                        ( ? [X994: $i] :
                                                                                                                            ( ( in @ X994 @ X992 )
                                                                                                                            & ~ ( X993 @ X994 ) )
                                                                                                                       => ~ ! [X995: $i] :
                                                                                                                              ( ( in @ X995 @ X992 )
                                                                                                                             => ( X993 @ X995 ) ) )
                                                                                                                   => ( ! [X996: $o] :
                                                                                                                          ( X996
                                                                                                                         => ( in @ emptyset @ ( prop2set @ X996 ) ) )
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( ! [X997: $i,X998: $i > $o] :
                                                                                                                              ( ~ ? [X999: $i] :
                                                                                                                                    ( ( in @ X999 @ X997 )
                                                                                                                                    & ( X998 @ X999 ) )
                                                                                                                             => ! [X1000: $i] :
                                                                                                                                  ( ( in @ X1000 @ X997 )
                                                                                                                                 => ~ ( X998 @ X1000 ) ) )
                                                                                                                         => ( ! [X1001: $i,X1002: $i > $o] :
                                                                                                                                ( ~ ! [X1003: $i] :
                                                                                                                                      ( ( in @ X1003 @ X1001 )
                                                                                                                                     => ( X1002 @ X1003 ) )
                                                                                                                               => ? [X1004: $i] :
                                                                                                                                    ( ( in @ X1004 @ X1001 )
                                                                                                                                    & ~ ( X1002 @ X1004 ) ) )
                                                                                                                           => ( ! [X1005: $i > $o] :
                                                                                                                                  ( ? [X1006: $i] :
                                                                                                                                      ( ( X1005 @ X1006 )
                                                                                                                                      & ! [X1007: $i] :
                                                                                                                                          ( ( X1005 @ X1007 )
                                                                                                                                         => ( X1006 = X1007 ) ) )
                                                                                                                                 => ? [X1008: $i] :
                                                                                                                                      ( ( X1005 @ X1008 )
                                                                                                                                      & ! [X1009: $i] :
                                                                                                                                          ( ( X1005 @ X1009 )
                                                                                                                                         => ( X1008 = X1009 ) ) ) )
                                                                                                                             => ( ! [X1010: $i > $o] :
                                                                                                                                    ( ? [X1011: $i] : ( X1010 @ X1011 )
                                                                                                                                   => ( ! [X1012: $i,X1013: $i] :
                                                                                                                                          ( ( X1010 @ X1012 )
                                                                                                                                         => ( ( X1010 @ X1013 )
                                                                                                                                           => ( X1012 = X1013 ) ) )
                                                                                                                                     => ? [X1014: $i] :
                                                                                                                                          ( ( X1010 @ X1014 )
                                                                                                                                          & ! [X1015: $i] :
                                                                                                                                              ( ( X1010 @ X1015 )
                                                                                                                                             => ( X1014 = X1015 ) ) ) ) )
                                                                                                                               => ( ! [X1016: $i > $o] :
                                                                                                                                      ( ? [X1017: $i] :
                                                                                                                                        ! [X1018: $i] :
                                                                                                                                          ( ( X1016 @ X1018 )
                                                                                                                                        <=> ( X1018 = X1017 ) )
                                                                                                                                     => ? [X1019: $i] :
                                                                                                                                          ( ( X1016 @ X1019 )
                                                                                                                                          & ! [X1020: $i] :
                                                                                                                                              ( ( X1016 @ X1020 )
                                                                                                                                             => ( X1019 = X1020 ) ) ) )
                                                                                                                                 => ( ! [X1021: $i,X1022: $i] :
                                                                                                                                        ( ( X1021 = X1022 )
                                                                                                                                       => ! [X1023: $i,X1024: $i] :
                                                                                                                                            ( ( X1023 = X1024 )
                                                                                                                                           => ( ( in @ X1023 @ X1021 )
                                                                                                                                             => ( in @ X1024 @ X1022 ) ) ) )
                                                                                                                                   => ( ! [X1025: $i,X1026: $i] :
                                                                                                                                          ( ( X1025 = X1026 )
                                                                                                                                         => ! [X1027: $i,X1028: $i] :
                                                                                                                                              ( ( X1027 = X1028 )
                                                                                                                                             => ( ( in @ X1027 @ X1025 )
                                                                                                                                              <=> ( in @ X1028 @ X1026 ) ) ) )
                                                                                                                                     => ( ! [X1029: $i > $o] :
                                                                                                                                            ( ? [X1030: $i] :
                                                                                                                                                ( ( X1029 @ X1030 )
                                                                                                                                                & ! [X1031: $i] :
                                                                                                                                                    ( ( X1029 @ X1031 )
                                                                                                                                                   => ( X1030 = X1031 ) ) )
                                                                                                                                           => ! [X1032: $i,X1033: $i] :
                                                                                                                                                ( ( X1029 @ X1032 )
                                                                                                                                               => ( ( X1029 @ X1033 )
                                                                                                                                                 => ( X1032 = X1033 ) ) ) )
                                                                                                                                       => ( ! [X1034: $i > $o,X1035: $i > $o] :
                                                                                                                                              ( ! [X1036: $i,X1037: $i] :
                                                                                                                                                  ( ( X1036 = X1037 )
                                                                                                                                                 => ( ( X1034 @ X1036 )
                                                                                                                                                  <=> ( X1035 @ X1037 ) ) )
                                                                                                                                             => ( ? [X1038: $i] :
                                                                                                                                                    ( ( X1034 @ X1038 )
                                                                                                                                                    & ! [X1039: $i] :
                                                                                                                                                        ( ( X1034 @ X1039 )
                                                                                                                                                       => ( X1038 = X1039 ) ) )
                                                                                                                                              <=> ? [X1040: $i] :
                                                                                                                                                    ( ( X1035 @ X1040 )
                                                                                                                                                    & ! [X1041: $i] :
                                                                                                                                                        ( ( X1035 @ X1041 )
                                                                                                                                                       => ( X1040 = X1041 ) ) ) ) )
                                                                                                                                         => ( ( emptyset = emptyset )
                                                                                                                                           => ( ! [X1042: $i,X1043: $i] :
                                                                                                                                                  ( ( X1042 = X1043 )
                                                                                                                                                 => ! [X1044: $i,X1045: $i] :
                                                                                                                                                      ( ( X1044 = X1045 )
                                                                                                                                                     => ( ( setadjoin @ X1042 @ X1044 )
                                                                                                                                                        = ( setadjoin @ X1043 @ X1045 ) ) ) )
                                                                                                                                             => ( ! [X1046: $i,X1047: $i] :
                                                                                                                                                    ( ( X1046 = X1047 )
                                                                                                                                                   => ( ( powerset @ X1046 )
                                                                                                                                                      = ( powerset @ X1047 ) ) )
                                                                                                                                               => ( ! [X1048: $i,X1049: $i] :
                                                                                                                                                      ( ( X1048 = X1049 )
                                                                                                                                                     => ( ( setunion @ X1048 )
                                                                                                                                                        = ( setunion @ X1049 ) ) )
                                                                                                                                                 => ( ( omega = omega )
                                                                                                                                                   => ( ! [X1050: $i > $o] :
                                                                                                                                                          ( ? [X1051: $i] :
                                                                                                                                                              ( ( X1050 @ X1051 )
                                                                                                                                                              & ! [X1052: $i] :
                                                                                                                                                                  ( ( X1050 @ X1052 )
                                                                                                                                                                 => ( X1051 = X1052 ) ) )
                                                                                                                                                         => ! [X1053: $i,X1054: $i] :
                                                                                                                                                              ( ( X1050 @ X1053 )
                                                                                                                                                             => ( ( X1050 @ X1054 )
                                                                                                                                                               => ( X1053 = X1054 ) ) ) )
                                                                                                                                                     => ( ! [X1055: $i > $o,X1056: $i > $o] :
                                                                                                                                                            ( ! [X1057: $i,X1058: $i] :
                                                                                                                                                                ( ( X1057 = X1058 )
                                                                                                                                                               => ( ( X1055 @ X1057 )
                                                                                                                                                                <=> ( X1056 @ X1058 ) ) )
                                                                                                                                                           => ( ? [X1059: $i] :
                                                                                                                                                                  ( ( X1055 @ X1059 )
                                                                                                                                                                  & ! [X1060: $i] :
                                                                                                                                                                      ( ( X1055 @ X1060 )
                                                                                                                                                                     => ( X1059 = X1060 ) ) )
                                                                                                                                                             => ( ? [X1061: $i] :
                                                                                                                                                                    ( ( X1056 @ X1061 )
                                                                                                                                                                    & ! [X1062: $i] :
                                                                                                                                                                        ( ( X1056 @ X1062 )
                                                                                                                                                                       => ( X1061 = X1062 ) ) )
                                                                                                                                                               => ( ( descr @ X1055 )
                                                                                                                                                                  = ( descr @ X1056 ) ) ) ) )
                                                                                                                                                       => ( ! [X1063: $i,X1064: $i] :
                                                                                                                                                              ( ( X1063 = X1064 )
                                                                                                                                                             => ! [X1065: $i > $o,X1066: $i > $o] :
                                                                                                                                                                  ( ! [X1067: $i] :
                                                                                                                                                                      ( ( in @ X1067 @ X1063 )
                                                                                                                                                                     => ! [X1068: $i] :
                                                                                                                                                                          ( ( in @ X1068 @ X1064 )
                                                                                                                                                                         => ( ( X1067 = X1068 )
                                                                                                                                                                           => ( ( X1065 @ X1067 )
                                                                                                                                                                            <=> ( X1066 @ X1068 ) ) ) ) )
                                                                                                                                                                 => ( ( dsetconstr @ X1063 @ X1065 )
                                                                                                                                                                    = ( dsetconstr @ X1064 @ X1066 ) ) ) )
                                                                                                                                                         => ( ! [X1069: $i,X1070: $i] :
                                                                                                                                                                ( ! [X1071: $i] :
                                                                                                                                                                    ( ( in @ X1071 @ X1069 )
                                                                                                                                                                   => ( in @ X1071 @ X1070 ) )
                                                                                                                                                               => ( subset @ X1069 @ X1070 ) )
                                                                                                                                                           => ( ! [X1072: $i,X1073: $i] :
                                                                                                                                                                  ( ( X1072 = X1073 )
                                                                                                                                                                 => ( subset @ X1073 @ X1072 ) )
                                                                                                                                                             => ( ! [X1074: $i,X1075: $i] :
                                                                                                                                                                    ( ( X1074 = X1075 )
                                                                                                                                                                   => ( subset @ X1074 @ X1075 ) )
                                                                                                                                                               => ( ! [X1076: $i,X1077: $i] :
                                                                                                                                                                      ( ! [X1078: $i] :
                                                                                                                                                                          ( ( in @ X1078 @ X1076 )
                                                                                                                                                                         => ( in @ X1078 @ X1077 ) )
                                                                                                                                                                     => ( subset @ X1076 @ X1077 ) )
                                                                                                                                                                 => ( ! [X1079: $i] : ( subset @ emptyset @ X1079 )
                                                                                                                                                                   => ( ! [X1080: $i,X1081: $i,X1082: $i] :
                                                                                                                                                                          ( ( subset @ X1080 @ X1081 )
                                                                                                                                                                         => ( ( in @ X1082 @ X1080 )
                                                                                                                                                                           => ( in @ X1082 @ X1081 ) ) )
                                                                                                                                                                     => ( ! [X1083: $i,X1084: $i,X1085: $i] :
                                                                                                                                                                            ( ( subset @ X1083 @ X1084 )
                                                                                                                                                                           => ( ~ ( in @ X1085 @ X1084 )
                                                                                                                                                                             => ~ ( in @ X1085 @ X1083 ) ) )
                                                                                                                                                                       => ( ! [X1086: $i,X1087: $i,X1088: $i] :
                                                                                                                                                                              ( ( in @ X1088 @ X1086 )
                                                                                                                                                                             => ( ~ ( in @ X1088 @ X1087 )
                                                                                                                                                                               => ~ ( subset @ X1086 @ X1087 ) ) )
                                                                                                                                                                         => ( ! [X1089: $i,X1090: $i] :
                                                                                                                                                                                ( ~ ( subset @ X1089 @ X1090 )
                                                                                                                                                                               => ( X1089 != X1090 ) )
                                                                                                                                                                           => ( ! [X1091: $i,X1092: $i,X1093: $i] :
                                                                                                                                                                                  ( ( in @ X1093 @ X1091 )
                                                                                                                                                                                 => ( ~ ( in @ X1093 @ X1092 )
                                                                                                                                                                                   => ( X1091 != X1092 ) ) )
                                                                                                                                                                             => ( ! [X1094: $i] : ( subset @ X1094 @ X1094 )
                                                                                                                                                                               => ( ! [X1095: $i,X1096: $i,X1097: $i] :
                                                                                                                                                                                      ( ( subset @ X1095 @ X1096 )
                                                                                                                                                                                     => ( ( subset @ X1096 @ X1097 )
                                                                                                                                                                                       => ( subset @ X1095 @ X1097 ) ) )
                                                                                                                                                                                 => ( ! [X1098: $i,X1099: $i] : ( subset @ X1099 @ ( setadjoin @ X1098 @ X1099 ) )
                                                                                                                                                                                   => ( ! [X1100: $i,X1101: $i,X1102: $i] :
                                                                                                                                                                                          ( ( subset @ X1100 @ X1102 )
                                                                                                                                                                                         => ( subset @ X1100 @ ( setadjoin @ X1101 @ X1102 ) ) )
                                                                                                                                                                                     => ( ! [X1103: $i,X1104: $i] :
                                                                                                                                                                                            ( ( subset @ X1103 @ X1104 )
                                                                                                                                                                                           => ( in @ X1103 @ ( powerset @ X1104 ) ) )
                                                                                                                                                                                       => ( ! [X1105: $i,X1106: $i] :
                                                                                                                                                                                              ( ( subset @ X1105 @ X1106 )
                                                                                                                                                                                             => ( ( subset @ X1106 @ X1105 )
                                                                                                                                                                                               => ( X1105 = X1106 ) ) )
                                                                                                                                                                                         => ( ! [X1107: $i] :
                                                                                                                                                                                                ( ( subset @ X1107 @ emptyset )
                                                                                                                                                                                               => ( X1107 = emptyset ) )
                                                                                                                                                                                           => ( ! [X1108: $i,X1109: $i] :
                                                                                                                                                                                                  ( ( subset @ X1109 @ X1108 )
                                                                                                                                                                                                 => ( in @ X1109 @ ( powerset @ X1108 ) ) )
                                                                                                                                                                                             => ( ! [X1110: $i,X1111: $i] :
                                                                                                                                                                                                    ( ( in @ X1111 @ ( powerset @ X1110 ) )
                                                                                                                                                                                                   => ( subset @ X1111 @ X1110 ) )
                                                                                                                                                                                               => ( ! [X1112: $i] : ( in @ X1112 @ ( powerset @ X1112 ) )
                                                                                                                                                                                                 => ( ! [X1113: $i,X1114: $i] :
                                                                                                                                                                                                        ( ( subset @ X1113 @ X1114 )
                                                                                                                                                                                                       => ( subset @ ( powerset @ X1113 ) @ ( powerset @ X1114 ) ) )
                                                                                                                                                                                                   => ( ! [X1115: $i,X1116: $i > $o] : ( in @ ( dsetconstr @ X1115 @ X1116 ) @ ( powerset @ X1115 ) )
                                                                                                                                                                                                     => ( ! [X1117: $i,X1118: $i > $o] : ( subset @ ( dsetconstr @ X1117 @ X1118 ) @ X1117 )
                                                                                                                                                                                                       => ( ! [X1119: $i,X1120: $i,X1121: $i] :
                                                                                                                                                                                                              ( ( in @ X1121 @ X1119 )
                                                                                                                                                                                                             => ( in @ X1121 @ ( binunion @ X1119 @ X1120 ) ) )
                                                                                                                                                                                                         => ( ! [X1122: $i,X1123: $i] : ( in @ X1123 @ ( setadjoin @ X1122 @ ( setadjoin @ X1123 @ emptyset ) ) )
                                                                                                                                                                                                           => ( ! [X1124: $i,X1125: $i,X1126: $i] :
                                                                                                                                                                                                                  ( ( in @ X1126 @ X1125 )
                                                                                                                                                                                                                 => ( in @ X1126 @ ( binunion @ X1124 @ X1125 ) ) )
                                                                                                                                                                                                             => ( ! [X1127: $i,X1128: $i,X1129: $i,X1130: $o] :
                                                                                                                                                                                                                    ( ( in @ X1129 @ ( binunion @ X1127 @ X1128 ) )
                                                                                                                                                                                                                   => ( ( ( in @ X1129 @ X1127 )
                                                                                                                                                                                                                       => X1130 )
                                                                                                                                                                                                                     => ( ( ( in @ X1129 @ X1128 )
                                                                                                                                                                                                                         => X1130 )
                                                                                                                                                                                                                       => X1130 ) ) )
                                                                                                                                                                                                               => ( ! [X1131: $i,X1132: $i,X1133: $i] :
                                                                                                                                                                                                                      ( ( in @ X1133 @ ( binunion @ X1131 @ X1132 ) )
                                                                                                                                                                                                                     => ( ( in @ X1133 @ X1131 )
                                                                                                                                                                                                                        | ( in @ X1133 @ X1132 ) ) )
                                                                                                                                                                                                                 => ( ! [X1134: $i,X1135: $i] : ( subset @ X1134 @ ( binunion @ X1134 @ X1135 ) )
                                                                                                                                                                                                                   => ( ! [X1136: $i,X1137: $i] : ( subset @ X1137 @ ( binunion @ X1136 @ X1137 ) )
                                                                                                                                                                                                                     => ( ! [X1138: $i,X1139: $i,X1140: $i] :
                                                                                                                                                                                                                            ( ( in @ X1140 @ X1138 )
                                                                                                                                                                                                                           => ( ( in @ X1140 @ X1139 )
                                                                                                                                                                                                                             => ( in @ X1140 @ ( binintersect @ X1138 @ X1139 ) ) ) )
                                                                                                                                                                                                                       => ( ! [X1141: $i,X1142: $i,X1143: $i] :
                                                                                                                                                                                                                              ( ( subset @ X1143 @ X1141 )
                                                                                                                                                                                                                             => ( ( subset @ X1143 @ X1142 )
                                                                                                                                                                                                                               => ( subset @ X1143 @ ( binintersect @ X1141 @ X1142 ) ) ) )
                                                                                                                                                                                                                         => ( ! [X1144: $i,X1145: $i,X1146: $i] :
                                                                                                                                                                                                                                ( ( in @ X1146 @ ( binintersect @ X1144 @ X1145 ) )
                                                                                                                                                                                                                               => ( in @ X1146 @ X1144 ) )
                                                                                                                                                                                                                           => ( ! [X1147: $i,X1148: $i] : ( subset @ ( binintersect @ X1147 @ X1148 ) @ X1147 )
                                                                                                                                                                                                                             => ( ! [X1149: $i,X1150: $i] :
                                                                                                                                                                                                                                    ( ( subset @ X1149 @ X1150 )
                                                                                                                                                                                                                                   => ( ( binintersect @ X1149 @ X1150 )
                                                                                                                                                                                                                                      = X1149 ) )
                                                                                                                                                                                                                               => ( ! [X1151: $i,X1152: $i] :
                                                                                                                                                                                                                                      ( ( ( binintersect @ X1151 @ X1152 )
                                                                                                                                                                                                                                        = X1152 )
                                                                                                                                                                                                                                     => ( subset @ X1152 @ X1151 ) )
                                                                                                                                                                                                                                 => ( ! [X1153: $i,X1154: $i,X1155: $i] :
                                                                                                                                                                                                                                        ( ( in @ X1155 @ ( binintersect @ X1153 @ X1154 ) )
                                                                                                                                                                                                                                       => ( in @ X1155 @ X1154 ) )
                                                                                                                                                                                                                                   => ( ! [X1156: $i,X1157: $i] :
                                                                                                                                                                                                                                          ( ~ ? [X1158: $i] :
                                                                                                                                                                                                                                                ( ( in @ X1158 @ X1156 )
                                                                                                                                                                                                                                                & ( in @ X1158 @ X1157 ) )
                                                                                                                                                                                                                                         => ( ( binintersect @ X1156 @ X1157 )
                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                     => ( ! [X1159: $i,X1160: $i] : ( subset @ ( binintersect @ X1159 @ X1160 ) @ X1160 )
                                                                                                                                                                                                                                       => ( ! [X1161: $i,X1162: $i] :
                                                                                                                                                                                                                                              ( ( subset @ X1162 @ X1161 )
                                                                                                                                                                                                                                             => ( ( binintersect @ X1161 @ X1162 )
                                                                                                                                                                                                                                                = X1162 ) )
                                                                                                                                                                                                                                         => ( ! [X1163: $i,X1164: $i] :
                                                                                                                                                                                                                                                ( ( ( binintersect @ X1163 @ X1164 )
                                                                                                                                                                                                                                                  = X1163 )
                                                                                                                                                                                                                                               => ( subset @ X1163 @ X1164 ) )
                                                                                                                                                                                                                                           => ( ! [X1165: $i,X1166: $i,X1167: $i] :
                                                                                                                                                                                                                                                  ( ( binintersect @ X1165 @ ( binunion @ X1166 @ X1167 ) )
                                                                                                                                                                                                                                                  = ( binunion @ ( binintersect @ X1165 @ X1166 ) @ ( binintersect @ X1165 @ X1167 ) ) )
                                                                                                                                                                                                                                             => ( ! [X1168: $i,X1169: $i,X1170: $i] :
                                                                                                                                                                                                                                                    ( ( in @ X1170 @ X1168 )
                                                                                                                                                                                                                                                   => ( ~ ( in @ X1170 @ X1169 )
                                                                                                                                                                                                                                                     => ( in @ X1170 @ ( setminus @ X1168 @ X1169 ) ) ) )
                                                                                                                                                                                                                                               => ( ! [X1171: $i,X1172: $i,X1173: $i] :
                                                                                                                                                                                                                                                      ( ( in @ X1173 @ ( setminus @ X1171 @ X1172 ) )
                                                                                                                                                                                                                                                     => ( in @ X1173 @ X1171 ) )
                                                                                                                                                                                                                                                 => ( ! [X1174: $i,X1175: $i,X1176: $i] :
                                                                                                                                                                                                                                                        ( ( in @ X1176 @ ( setminus @ X1174 @ X1175 ) )
                                                                                                                                                                                                                                                       => ~ ( in @ X1176 @ X1175 ) )
                                                                                                                                                                                                                                                   => ( ! [X1177: $i,X1178: $i] :
                                                                                                                                                                                                                                                          ( ( subset @ X1177 @ X1178 )
                                                                                                                                                                                                                                                         => ( ( setminus @ X1177 @ X1178 )
                                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                                     => ( ! [X1179: $i,X1180: $i,X1181: $i] :
                                                                                                                                                                                                                                                            ( ~ ( in @ X1181 @ ( setminus @ X1179 @ X1180 ) )
                                                                                                                                                                                                                                                           => ( ( in @ X1181 @ X1179 )
                                                                                                                                                                                                                                                             => ( in @ X1181 @ X1180 ) ) )
                                                                                                                                                                                                                                                       => ( ! [X1182: $i,X1183: $i,X1184: $i] :
                                                                                                                                                                                                                                                              ( ~ ( in @ X1184 @ ( setminus @ X1182 @ X1183 ) )
                                                                                                                                                                                                                                                             => ( ~ ( in @ X1184 @ X1183 )
                                                                                                                                                                                                                                                               => ~ ( in @ X1184 @ X1182 ) ) )
                                                                                                                                                                                                                                                         => ( ! [X1185: $i,X1186: $i,X1187: $i] :
                                                                                                                                                                                                                                                                ( ~ ( in @ X1187 @ X1185 )
                                                                                                                                                                                                                                                               => ~ ( in @ X1187 @ ( setminus @ X1185 @ X1186 ) ) )
                                                                                                                                                                                                                                                           => ( ! [X1188: $i,X1189: $i,X1190: $i] :
                                                                                                                                                                                                                                                                  ( ( in @ X1190 @ X1189 )
                                                                                                                                                                                                                                                                 => ~ ( in @ X1190 @ ( setminus @ X1188 @ X1189 ) ) )
                                                                                                                                                                                                                                                             => ( ! [X1191: $i,X1192: $i] : ( subset @ ( setminus @ X1191 @ X1192 ) @ X1191 )
                                                                                                                                                                                                                                                               => ( ! [X1193: $i,X1194: $i] :
                                                                                                                                                                                                                                                                      ( ( ( setminus @ X1193 @ X1194 )
                                                                                                                                                                                                                                                                        = emptyset )
                                                                                                                                                                                                                                                                     => ( subset @ X1193 @ X1194 ) )
                                                                                                                                                                                                                                                                 => ( ! [X1195: $i,X1196: $i,X1197: $i] :
                                                                                                                                                                                                                                                                        ( ( in @ X1197 @ ( symdiff @ X1195 @ X1196 ) )
                                                                                                                                                                                                                                                                       => ! [X1198: $o] :
                                                                                                                                                                                                                                                                            ( ( ( in @ X1197 @ X1195 )
                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1197 @ X1196 )
                                                                                                                                                                                                                                                                               => X1198 ) )
                                                                                                                                                                                                                                                                           => ( ( ~ ( in @ X1197 @ X1195 )
                                                                                                                                                                                                                                                                               => ( ( in @ X1197 @ X1196 )
                                                                                                                                                                                                                                                                                 => X1198 ) )
                                                                                                                                                                                                                                                                             => X1198 ) ) )
                                                                                                                                                                                                                                                                   => ( ! [X1199: $i,X1200: $i,X1201: $i] :
                                                                                                                                                                                                                                                                          ( ( in @ X1201 @ X1199 )
                                                                                                                                                                                                                                                                         => ( ~ ( in @ X1201 @ X1200 )
                                                                                                                                                                                                                                                                           => ( in @ X1201 @ ( symdiff @ X1199 @ X1200 ) ) ) )
                                                                                                                                                                                                                                                                     => ( ! [X1202: $i,X1203: $i,X1204: $i] :
                                                                                                                                                                                                                                                                            ( ~ ( in @ X1204 @ X1202 )
                                                                                                                                                                                                                                                                           => ( ( in @ X1204 @ X1203 )
                                                                                                                                                                                                                                                                             => ( in @ X1204 @ ( symdiff @ X1202 @ X1203 ) ) ) )
                                                                                                                                                                                                                                                                       => ( ! [X1205: $i,X1206: $i,X1207: $i] :
                                                                                                                                                                                                                                                                              ( ( in @ X1207 @ X1205 )
                                                                                                                                                                                                                                                                             => ( ( in @ X1207 @ X1206 )
                                                                                                                                                                                                                                                                               => ~ ( in @ X1207 @ ( symdiff @ X1205 @ X1206 ) ) ) )
                                                                                                                                                                                                                                                                         => ( ! [X1208: $i,X1209: $i,X1210: $i] :
                                                                                                                                                                                                                                                                                ( ~ ( in @ X1210 @ X1208 )
                                                                                                                                                                                                                                                                               => ( ~ ( in @ X1210 @ X1209 )
                                                                                                                                                                                                                                                                                 => ~ ( in @ X1210 @ ( symdiff @ X1208 @ X1209 ) ) ) )
                                                                                                                                                                                                                                                                           => ( ! [X1211: $i,X1212: $i] : ( in @ X1212 @ ( setadjoin @ X1211 @ ( setadjoin @ X1212 @ emptyset ) ) )
                                                                                                                                                                                                                                                                             => ( ! [X1213: $i,X1214: $i] : ( in @ X1213 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1213 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1213 @ ( setadjoin @ X1214 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                               => ( ! [X1215: $i,X1216: $i] : ( in @ X1216 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1215 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1215 @ ( setadjoin @ X1216 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                                 => ( ! [X1217: $i,X1218: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X1217 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1217 @ ( setadjoin @ X1218 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                   => ( ! [X1219: $i,X1220: $i] : ( iskpair @ ( kpair @ X1219 @ X1220 ) )
                                                                                                                                                                                                                                                                                     => ( ! [X1221: $i,X1222: $i] :
                                                                                                                                                                                                                                                                                            ( ( in @ X1222 @ X1221 )
                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ X1222 @ emptyset ) @ X1221 ) )
                                                                                                                                                                                                                                                                                       => ( ! [X1223: $i,X1224: $i] :
                                                                                                                                                                                                                                                                                              ( ( in @ X1224 @ X1223 )
                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ X1224 @ emptyset ) @ ( powerset @ X1223 ) ) )
                                                                                                                                                                                                                                                                                         => ( ! [X1225: $i,X1226: $i,X1227: $i] :
                                                                                                                                                                                                                                                                                                ( ( in @ X1227 @ X1225 )
                                                                                                                                                                                                                                                                                               => ( in @ ( setadjoin @ X1227 @ emptyset ) @ ( powerset @ ( binunion @ X1225 @ X1226 ) ) ) )
                                                                                                                                                                                                                                                                                           => ( ! [X1228: $i,X1229: $i,X1230: $i] :
                                                                                                                                                                                                                                                                                                  ( ( in @ X1230 @ ( setadjoin @ X1228 @ ( setadjoin @ X1229 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                 => ( ( X1230 = X1228 )
                                                                                                                                                                                                                                                                                                    | ( X1230 = X1229 ) ) )
                                                                                                                                                                                                                                                                                             => ( ! [X1231: $i,X1232: $i,X1233: $i] :
                                                                                                                                                                                                                                                                                                    ( ( in @ X1233 @ X1231 )
                                                                                                                                                                                                                                                                                                   => ! [X1234: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X1234 @ X1232 )
                                                                                                                                                                                                                                                                                                       => ( subset @ ( setadjoin @ X1233 @ ( setadjoin @ X1234 @ emptyset ) ) @ ( binunion @ X1231 @ X1232 ) ) ) )
                                                                                                                                                                                                                                                                                               => ( ! [X1235: $i,X1236: $i,X1237: $i] :
                                                                                                                                                                                                                                                                                                      ( ( in @ X1237 @ X1235 )
                                                                                                                                                                                                                                                                                                     => ! [X1238: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X1238 @ X1236 )
                                                                                                                                                                                                                                                                                                         => ( in @ ( setadjoin @ X1237 @ ( setadjoin @ X1238 @ emptyset ) ) @ ( powerset @ ( binunion @ X1235 @ X1236 ) ) ) ) )
                                                                                                                                                                                                                                                                                                 => ( ! [X1239: $i,X1240: $i,X1241: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X1241 @ X1239 )
                                                                                                                                                                                                                                                                                                       => ! [X1242: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X1242 @ X1240 )
                                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ ( setadjoin @ X1241 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1241 @ ( setadjoin @ X1242 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X1239 @ X1240 ) ) ) ) )
                                                                                                                                                                                                                                                                                                   => ( ! [X1243: $i,X1244: $i,X1245: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X1245 @ X1243 )
                                                                                                                                                                                                                                                                                                         => ! [X1246: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X1246 @ X1244 )
                                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ ( setadjoin @ X1245 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1245 @ ( setadjoin @ X1246 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X1243 @ X1244 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                     => ( ! [X1247: $i,X1248: $i,X1249: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X1249 @ X1247 )
                                                                                                                                                                                                                                                                                                           => ! [X1250: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X1250 @ X1248 )
                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1249 @ X1250 ) @ ( powerset @ ( powerset @ ( binunion @ X1247 @ X1248 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                       => ( ! [X1251: $i,X1252: $i,X1253: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X1253 @ X1251 )
                                                                                                                                                                                                                                                                                                             => ! [X1254: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X1254 @ X1252 )
                                                                                                                                                                                                                                                                                                                 => ( in @ ( kpair @ X1253 @ X1254 ) @ ( cartprod @ X1251 @ X1252 ) ) ) )
                                                                                                                                                                                                                                                                                                         => ( ! [X1255: $i,X1256: $i,X1257: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X1257 @ ( cartprod @ X1255 @ X1256 ) )
                                                                                                                                                                                                                                                                                                               => ? [X1258: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X1258 @ X1255 )
                                                                                                                                                                                                                                                                                                                    & ? [X1259: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X1259 @ X1256 )
                                                                                                                                                                                                                                                                                                                        & ( X1257
                                                                                                                                                                                                                                                                                                                          = ( kpair @ X1258 @ X1259 ) ) ) ) )
                                                                                                                                                                                                                                                                                                           => ( ! [X1260: $i,X1261: $i,X1262: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X1262 @ ( cartprod @ X1260 @ X1261 ) )
                                                                                                                                                                                                                                                                                                                 => ( iskpair @ X1262 ) )
                                                                                                                                                                                                                                                                                                             => ( ! [X1263: $i,X1264: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X1264 @ ( setunion @ X1263 ) )
                                                                                                                                                                                                                                                                                                                   => ? [X1265: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X1265 @ X1263 )
                                                                                                                                                                                                                                                                                                                        & ( in @ X1264 @ X1265 ) ) )
                                                                                                                                                                                                                                                                                                               => ( ! [X1266: $i] : ( subset @ ( setunion @ ( setadjoin @ X1266 @ emptyset ) ) @ X1266 )
                                                                                                                                                                                                                                                                                                                 => ( ! [X1267: $i] : ( subset @ X1267 @ ( setunion @ ( setadjoin @ X1267 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                   => ( ! [X1268: $i] :
                                                                                                                                                                                                                                                                                                                          ( ( setunion @ ( setadjoin @ X1268 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                          = X1268 )
                                                                                                                                                                                                                                                                                                                     => ( ! [X1269: $i,X1270: $i > $o] :
                                                                                                                                                                                                                                                                                                                            ( ! [X1271: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X1271 @ X1269 )
                                                                                                                                                                                                                                                                                                                               => ! [X1272: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1272 @ X1269 )
                                                                                                                                                                                                                                                                                                                                   => ( ( X1270 @ X1271 )
                                                                                                                                                                                                                                                                                                                                     => ( ( X1270 @ X1272 )
                                                                                                                                                                                                                                                                                                                                       => ( X1271 = X1272 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ? [X1273: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1273 @ X1269 )
                                                                                                                                                                                                                                                                                                                                  & ( X1270 @ X1273 ) )
                                                                                                                                                                                                                                                                                                                             => ( singleton @ ( dsetconstr @ X1269 @ X1270 ) ) ) )
                                                                                                                                                                                                                                                                                                                       => ( ! [X1274: $i,X1275: $i > $o] :
                                                                                                                                                                                                                                                                                                                              ( ( singleton @ ( dsetconstr @ X1274 @ X1275 ) )
                                                                                                                                                                                                                                                                                                                             => ? [X1276: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1276 @ X1274 )
                                                                                                                                                                                                                                                                                                                                  & ( X1275 @ X1276 ) ) )
                                                                                                                                                                                                                                                                                                                         => ( ! [X1277: $i,X1278: $i > $o,X1279: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X1279 @ X1277 )
                                                                                                                                                                                                                                                                                                                               => ( ( X1278 @ X1279 )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X1280: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1280 @ X1277 )
                                                                                                                                                                                                                                                                                                                                       => ( ( X1278 @ X1280 )
                                                                                                                                                                                                                                                                                                                                         => ( X1280 = X1279 ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( singleton @ ( dsetconstr @ X1277 @ X1278 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ! [X1281: $i,X1282: $i > $o] :
                                                                                                                                                                                                                                                                                                                                  ( ! [X1283: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1283 @ X1281 )
                                                                                                                                                                                                                                                                                                                                     => ! [X1284: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1284 @ X1281 )
                                                                                                                                                                                                                                                                                                                                         => ( ( X1282 @ X1283 )
                                                                                                                                                                                                                                                                                                                                           => ( ( X1282 @ X1284 )
                                                                                                                                                                                                                                                                                                                                             => ( X1283 = X1284 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                 => ( ? [X1285: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1285 @ X1281 )
                                                                                                                                                                                                                                                                                                                                        & ( X1282 @ X1285 ) )
                                                                                                                                                                                                                                                                                                                                   => ( singleton @ ( dsetconstr @ X1281 @ X1282 ) ) ) )
                                                                                                                                                                                                                                                                                                                             => ( ! [X1286: $i,X1287: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( ( setadjoin @ X1286 @ emptyset )
                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X1287 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                   => ( X1286 = X1287 ) )
                                                                                                                                                                                                                                                                                                                               => ( ! [X1288: $i,X1289: $i,X1290: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ ( setadjoin @ X1290 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1288 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1288 @ ( setadjoin @ X1289 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                     => ( X1288 = X1290 ) )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X1291: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( iskpair @ X1291 )
                                                                                                                                                                                                                                                                                                                                       => ( singleton
                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ ( setunion @ X1291 )
                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X1291 ) ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ! [X1292: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( singleton @ X1292 )
                                                                                                                                                                                                                                                                                                                                         => ( in @ ( setunion @ X1292 ) @ X1292 ) )
                                                                                                                                                                                                                                                                                                                                     => ( ! [X1293: $i,X1294: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( kfst @ ( kpair @ X1293 @ X1294 ) )
                                                                                                                                                                                                                                                                                                                                            = X1293 )
                                                                                                                                                                                                                                                                                                                                       => ( ! [X1295: $i,X1296: $i,X1297: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1297 @ ( cartprod @ X1295 @ X1296 ) )
                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kfst @ X1297 ) @ X1295 ) )
                                                                                                                                                                                                                                                                                                                                         => ( ! [X1298: $i,X1299: $i,X1300: $i,X1301: $i] :
                                                                                                                                                                                                                                                                                                                                                ( ( ( setadjoin @ ( setadjoin @ X1298 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1298 @ ( setadjoin @ X1299 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                  = ( setadjoin @ ( setadjoin @ X1300 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1300 @ ( setadjoin @ X1301 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( X1298 = X1300 ) )
                                                                                                                                                                                                                                                                                                                                           => ( ! [X1302: $i,X1303: $i,X1304: $i,X1305: $i] :
                                                                                                                                                                                                                                                                                                                                                  ( ( ( kpair @ X1302 @ X1303 )
                                                                                                                                                                                                                                                                                                                                                    = ( kpair @ X1304 @ X1305 ) )
                                                                                                                                                                                                                                                                                                                                                 => ( X1302 = X1304 ) )
                                                                                                                                                                                                                                                                                                                                             => ( ! [X1306: $i,X1307: $i] :
                                                                                                                                                                                                                                                                                                                                                    ( ( X1306 = X1307 )
                                                                                                                                                                                                                                                                                                                                                   => ( ( setadjoin @ X1306 @ ( setadjoin @ X1307 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X1306 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( ! [X1308: $i,X1309: $i] :
                                                                                                                                                                                                                                                                                                                                                      ( ( X1308 = X1309 )
                                                                                                                                                                                                                                                                                                                                                     => ( ( setadjoin @ ( setadjoin @ X1308 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1308 @ ( setadjoin @ X1309 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ ( setadjoin @ X1308 @ emptyset ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1310: $i,X1311: $i,X1312: $i,X1313: $i] :
                                                                                                                                                                                                                                                                                                                                                        ( ( ( setadjoin @ ( setadjoin @ X1310 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1310 @ ( setadjoin @ X1311 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ ( setadjoin @ X1312 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1312 @ ( setadjoin @ X1313 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                       => ( ( X1312 = X1313 )
                                                                                                                                                                                                                                                                                                                                                         => ( X1311 = X1313 ) ) )
                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1314: $i,X1315: $i,X1316: $i] :
                                                                                                                                                                                                                                                                                                                                                          ( ( ( setadjoin @ X1314 @ ( setadjoin @ X1315 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                            = ( setadjoin @ X1316 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                         => ( X1314 = X1315 ) )
                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1317: $i,X1318: $i,X1319: $i,X1320: $i] :
                                                                                                                                                                                                                                                                                                                                                            ( ( ( setadjoin @ ( setadjoin @ X1317 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1317 @ ( setadjoin @ X1318 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                              = ( setadjoin @ ( setadjoin @ X1319 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1319 @ ( setadjoin @ X1320 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( X1318 = X1320 ) )
                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1321: $i,X1322: $i,X1323: $i,X1324: $i] :
                                                                                                                                                                                                                                                                                                                                                              ( ( ( kpair @ X1321 @ X1322 )
                                                                                                                                                                                                                                                                                                                                                                = ( kpair @ X1323 @ X1324 ) )
                                                                                                                                                                                                                                                                                                                                                             => ( X1322 = X1324 ) )
                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1325: $i] :
                                                                                                                                                                                                                                                                                                                                                                ( ( iskpair @ X1325 )
                                                                                                                                                                                                                                                                                                                                                               => ( singleton
                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ ( setunion @ X1325 )
                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( X1325
                                                                                                                                                                                                                                                                                                                                                                        = ( kpair @ ( kfst @ X1325 ) @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1326: $i,X1327: $i] :
                                                                                                                                                                                                                                                                                                                                                                  ( ( ksnd @ ( kpair @ X1326 @ X1327 ) )
                                                                                                                                                                                                                                                                                                                                                                  = X1327 )
                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1328: $i] :
                                                                                                                                                                                                                                                                                                                                                                    ( ( iskpair @ X1328 )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( kpair @ ( kfst @ X1328 ) @ ( ksnd @ X1328 ) )
                                                                                                                                                                                                                                                                                                                                                                      = X1328 ) )
                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1329: $i,X1330: $i,X1331: $i] :
                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1331 @ ( cartprod @ X1329 @ X1330 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( ksnd @ X1331 ) @ X1330 ) )
                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1332: $i,X1333: $i,X1334: $i,X1335: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ ( kpair @ X1334 @ X1335 ) @ ( cartprod @ X1332 @ X1333 ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1334 @ X1332 ) )
                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1336: $i,X1337: $i,X1338: $i,X1339: $i] :
                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ ( kpair @ X1338 @ X1339 ) @ ( cartprod @ X1336 @ X1337 ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1339 @ X1337 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1340: $i,X1341: $i,X1342: $i] :
                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1342 @ X1340 )
                                                                                                                                                                                                                                                                                                                                                                           => ! [X1343: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1343 @ X1341 )
                                                                                                                                                                                                                                                                                                                                                                               => ( ( kpair @ X1342 @ X1343 )
                                                                                                                                                                                                                                                                                                                                                                                  = ( kpair @ X1342 @ X1343 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1344: $i,X1345: $i,X1346: $i] :
                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1346 @ X1344 )
                                                                                                                                                                                                                                                                                                                                                                             => ! [X1347: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1347 @ X1345 )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kfst @ ( kpair @ X1346 @ X1347 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X1346 ) ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1348: $i,X1349: $i,X1350: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1350 @ X1348 )
                                                                                                                                                                                                                                                                                                                                                                               => ! [X1351: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1351 @ X1349 )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ksnd @ ( kpair @ X1350 @ X1351 ) )
                                                                                                                                                                                                                                                                                                                                                                                      = X1351 ) ) )
                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1352: $i,X1353: $i,X1354: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1354 @ ( cartprod @ X1352 @ X1353 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kpair @ ( kfst @ X1354 ) @ ( ksnd @ X1354 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X1354 ) )
                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1355: $i,X1356: $i,X1357: $i > $i > $o,X1358: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1358 @ X1355 )
                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1359: $i] :
                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1359 @ X1356 )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( X1357 @ X1358 @ X1359 )
                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( kpair @ X1358 @ X1359 ) @ ( dpsetconstr @ X1355 @ X1356 @ X1357 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1360: $i,X1361: $i,X1362: $i > $i > $o] : ( subset @ ( dpsetconstr @ X1360 @ X1361 @ X1362 ) @ ( cartprod @ X1360 @ X1361 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1363: $i,X1364: $i,X1365: $i > $i > $o] : ( subset @ ( dpsetconstr @ X1363 @ X1364 @ X1365 ) @ ( cartprod @ X1363 @ X1364 ) )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1366: $i,X1367: $i,X1368: $i > $i > $o,X1369: $i] :
                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1369 @ X1366 )
                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1370: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1370 @ X1367 )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X1369 @ X1370 ) @ ( dpsetconstr @ X1366 @ X1367 @ X1368 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X1368 @ X1369 @ X1370 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1371: $i,X1372: $i,X1373: $i > $i > $o,X1374: $i,X1375: $i] :
                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ ( kpair @ X1374 @ X1375 ) @ ( dpsetconstr @ X1371 @ X1372 @ X1373 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1374 @ X1371 ) )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1376: $i,X1377: $i,X1378: $i > $i > $o,X1379: $i,X1380: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ ( kpair @ X1379 @ X1380 ) @ ( dpsetconstr @ X1376 @ X1377 @ X1378 ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X1380 @ X1377 ) )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1381: $i,X1382: $i,X1383: $i > $i > $o,X1384: $i,X1385: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ ( kpair @ X1384 @ X1385 ) @ ( dpsetconstr @ X1381 @ X1382 @ X1383 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X1383 @ X1384 @ X1385 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1386: $i,X1387: $i,X1388: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X1386 @ X1387 @ X1388 )
                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1389: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1389 @ X1386 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X1387
                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] : ( in @ ( kpair @ X1389 @ Z0 ) @ X1388 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1390: $i,X1391: $i,X1392: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                    ( ( func @ X1390 @ X1391 @ X1392 )
                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1393: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1393 @ X1390 )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( in
                                                                                                                                                                                                                                                                                                                                                                                                          @ ( setunion
                                                                                                                                                                                                                                                                                                                                                                                                            @ ( dsetconstr @ X1391
                                                                                                                                                                                                                                                                                                                                                                                                              @ ^ [Z0: $i] : ( in @ ( kpair @ X1393 @ Z0 ) @ X1392 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                          @ X1391 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1394: $i,X1395: $i,X1396: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( func @ X1394 @ X1395 @ X1396 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1397: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1397 @ X1394 )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( ap @ X1394 @ X1395 @ X1396 @ X1397 ) @ X1395 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1398: $i,X1399: $i,X1400: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1400 @ ( funcSet @ X1398 @ X1399 ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( func @ X1398 @ X1399 @ X1400 ) )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1401: $i,X1402: $i,X1403: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1403 @ ( funcSet @ X1401 @ X1402 ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1404: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1404 @ X1401 )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( ap @ X1401 @ X1402 @ X1403 @ X1404 ) @ X1402 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1405: $i,X1406: $i,X1407: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ( func @ X1405 @ X1406 @ X1407 )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1407 @ ( funcSet @ X1405 @ X1406 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1408: $i,X1409: $i,X1410: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ! [X1411: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1411 @ X1408 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( X1410 @ X1411 ) @ X1409 ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( func @ X1408 @ X1409
                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dpsetconstr @ X1408 @ X1409
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z0: $i] : ( $eq @ ( X1410 @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1412: $i,X1413: $i,X1414: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                ( ! [X1415: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1415 @ X1412 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( X1414 @ X1415 ) @ X1413 ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( func @ X1412 @ X1413 @ ( lam @ X1412 @ X1413 @ X1414 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1416: $i,X1417: $i,X1418: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ! [X1419: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1419 @ X1416 )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( X1418 @ X1419 ) @ X1417 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( lam @ X1416 @ X1417 @ X1418 ) @ ( funcSet @ X1416 @ X1417 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1420: $i,X1421: $i,X1422: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( subset @ X1422 @ ( cartprod @ X1420 @ X1421 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1423: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ! [X1424: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1424 @ X1420 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1425: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1425 @ X1421 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( in @ ( kpair @ X1424 @ X1425 ) @ X1422 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X1423 @ ( kpair @ X1424 @ X1425 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1426: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1426 @ X1422 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X1423 @ X1426 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1427: $i,X1428: $i,X1429: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( subset @ X1429 @ ( cartprod @ X1427 @ X1428 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1430: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ! [X1431: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1431 @ X1427 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1432: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1432 @ X1428 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X1431 @ X1432 ) @ X1429 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1430 @ ( kpair @ X1431 @ X1432 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1433: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1433 @ X1429 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1430 @ X1433 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1434: $i,X1435: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( singleton @ ( dsetconstr @ X1434 @ X1435 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1436: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1436 @ X1434 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1437: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1437 @ X1434 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( X1435 @ X1436 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( X1435 @ X1437 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1436 = X1437 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1438: $i,X1439: $i,X1440: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( func @ X1438 @ X1439 @ X1440 )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1441: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1441 @ X1438 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kpair @ X1441 @ ( ap @ X1438 @ X1439 @ X1440 @ X1441 ) ) @ X1440 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1442: $i,X1443: $i,X1444: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1444 @ ( funcSet @ X1442 @ X1443 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1445: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1445 @ X1442 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1445 @ ( ap @ X1442 @ X1443 @ X1444 @ X1445 ) ) @ X1444 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1446: $i,X1447: $i,X1448: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( func @ X1446 @ X1447 @ X1448 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1449: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1449 @ X1446 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1450: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1450 @ X1447 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X1449 @ X1450 ) @ X1448 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( ap @ X1446 @ X1447 @ X1448 @ X1449 )
                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1450 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1451: $i,X1452: $i,X1453: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( func @ X1451 @ X1452 @ X1453 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1454: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( func @ X1451 @ X1452 @ X1454 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1455: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1455 @ X1451 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( ap @ X1451 @ X1452 @ X1453 @ X1455 )
                                                                                                                                                                                                                                                                                                                                                                                                                                            = ( ap @ X1451 @ X1452 @ X1454 @ X1455 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1456: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1456 @ X1451 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1457: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1457 @ X1452 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X1456 @ X1457 ) @ X1454 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1456 @ X1457 ) @ X1453 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1458: $i,X1459: $i,X1460: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1460 @ ( funcSet @ X1458 @ X1459 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1461: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1461 @ X1458 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1462: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1462 @ X1459 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( in @ ( kpair @ X1461 @ X1462 ) @ X1460 )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( ap @ X1458 @ X1459 @ X1460 @ X1461 )
                                                                                                                                                                                                                                                                                                                                                                                                                                              = X1462 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1463: $i,X1464: $i,X1465: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( subset @ X1465 @ ( cartprod @ X1463 @ X1464 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1466: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( subset @ X1466 @ ( cartprod @ X1463 @ X1464 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1467: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1467 @ X1463 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1468: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1468 @ X1464 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X1467 @ X1468 ) @ X1465 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( kpair @ X1467 @ X1468 ) @ X1466 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( subset @ X1465 @ X1466 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1469: $i,X1470: $i,X1471: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( subset @ X1471 @ ( cartprod @ X1469 @ X1470 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1472: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( subset @ X1472 @ ( cartprod @ X1469 @ X1470 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1473: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1473 @ X1469 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1474: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1474 @ X1470 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ ( kpair @ X1473 @ X1474 ) @ X1471 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( kpair @ X1473 @ X1474 ) @ X1472 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1475: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1475 @ X1469 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1476: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1476 @ X1470 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X1475 @ X1476 ) @ X1472 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( kpair @ X1475 @ X1476 ) @ X1471 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1471 = X1472 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1477: $i,X1478: $i,X1479: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( func @ X1477 @ X1478 @ X1479 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1480: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( func @ X1477 @ X1478 @ X1480 )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1481: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1481 @ X1477 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ap @ X1477 @ X1478 @ X1479 @ X1481 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( ap @ X1477 @ X1478 @ X1480 @ X1481 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1479 = X1480 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1482: $i,X1483: $i,X1484: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1484 @ ( funcSet @ X1482 @ X1483 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1485: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1485 @ ( funcSet @ X1482 @ X1483 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1486: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1486 @ X1482 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap @ X1482 @ X1483 @ X1484 @ X1486 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( ap @ X1482 @ X1483 @ X1485 @ X1486 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X1484 = X1485 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1487: $i,X1488: $i,X1489: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1489 @ ( funcSet @ X1487 @ X1488 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1490: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1490 @ X1487 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( ap @ X1487 @ X1488 @ X1489 @ X1490 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                  = ( ap @ X1487 @ X1488 @ X1489 @ X1490 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1491: $i,X1492: $i,X1493: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( func @ X1491 @ X1492 @ X1493 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1494: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1494 @ X1491 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ap @ X1491 @ X1492 @ X1493 @ X1494 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( ap @ X1491 @ X1492 @ X1493 @ X1494 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1495: $i,X1496: $i,X1497: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ! [X1498: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1498 @ X1495 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( X1497 @ X1498 ) @ X1496 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1499: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1499 @ X1495 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap @ X1495 @ X1496 @ ( lam @ X1495 @ X1496 @ X1497 ) @ X1499 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( X1497 @ X1499 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1500: $i,X1501: $i,X1502: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X1500 @ X1501 @ X1502 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( lam @ X1500 @ X1501 @ ( ap @ X1500 @ X1501 @ X1502 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = X1502 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1503: $i,X1504: $i,X1505: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ! [X1506: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1506 @ X1503 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( X1505 @ X1506 ) @ X1504 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( lam @ X1503 @ X1504 @ X1505 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( lam @ X1503 @ X1504 @ X1505 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1507: $i,X1508: $i,X1509: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ! [X1510: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1510 @ X1507 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( X1509 @ X1510 ) @ X1508 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1511: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1511 @ X1507 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( ap @ X1507 @ X1508 @ ( lam @ X1507 @ X1508 @ X1509 ) @ X1511 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                            = ( X1509 @ X1511 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1512: $i,X1513: $i,X1514: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1514 @ ( funcSet @ X1512 @ X1513 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( lam @ X1512 @ X1513 @ ( ap @ X1512 @ X1513 @ X1514 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1514 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1515: $i,X1516: $o,X1517: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1517 @ X1515 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1518: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1518 @ X1515 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ X1516
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ X1518
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ X1515
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( X1516
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          & ( Z0 = X1517 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | ( ~ X1516
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          & ( Z0 = X1518 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1519: $i,X1520: $o,X1521: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1521 @ X1519 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1522: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1522 @ X1519 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ~ X1520
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( dsetconstr @ X1519
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( X1520
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            & ( Z0 = X1521 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | ( ~ X1520
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            & ( Z0 = X1522 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ X1522 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1523: $i,X1524: $o,X1525: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1525 @ X1523 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1526: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1526 @ X1523 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X1524
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1525
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ( dsetconstr @ X1523
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( X1524
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( Z0 = X1525 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            | ( ~ X1524
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( Z0 = X1526 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1527: $i,X1528: $o,X1529: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1529 @ X1527 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1530: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1530 @ X1527 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1528
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( dsetconstr @ X1527
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X1528
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1529 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X1528
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1530 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ X1529 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1531: $i,X1532: $o,X1533: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1533 @ X1531 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1534: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1534 @ X1531 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X1531
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X1532
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1533 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X1532
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1534 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1535: $i,X1536: $o,X1537: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1537 @ X1535 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1538: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1538 @ X1535 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( if @ X1535 @ X1536 @ X1537 @ X1538 ) @ X1535 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1539: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( singleton @ X1539 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1540: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1540 @ X1539 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( setunion @ X1539 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            = X1540 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1541: $i,X1542: $o,X1543: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1543 @ X1541 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1544: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1544 @ X1541 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X1542
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( if @ X1541 @ X1542 @ X1543 @ X1544 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                = X1543 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1545: $i,X1546: $o,X1547: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1547 @ X1545 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1548: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1548 @ X1545 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ X1546
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( if @ X1545 @ X1546 @ X1547 @ X1548 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = X1548 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1549: $i,X1550: $o,X1551: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1551 @ X1549 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1552: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1552 @ X1549 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( if @ X1549 @ X1550 @ X1551 @ X1552 ) @ ( setadjoin @ X1551 @ ( setadjoin @ X1552 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1553: $i,X1554: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1554 @ ( powerset @ X1553 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1555: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1555 @ ( powerset @ X1553 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( binintersect @ X1554 @ X1555 ) @ ( powerset @ X1553 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1556: $i,X1557: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1557 @ ( powerset @ X1556 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1558: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1558 @ ( powerset @ X1556 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( binunion @ X1557 @ X1558 ) @ ( powerset @ X1556 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1559: $i,X1560: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1560 @ ( powerset @ X1559 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( powerset @ X1560 ) @ ( powerset @ ( powerset @ X1559 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1561: $i,X1562: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1562 @ ( powerset @ X1561 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1563: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1563 @ ( powerset @ X1561 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( setminus @ X1562 @ X1563 ) @ ( powerset @ X1561 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1564: $i,X1565: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1565 @ ( powerset @ X1564 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( setminus @ X1564 @ X1565 ) @ ( powerset @ X1564 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1566: $i,X1567: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1567 @ ( powerset @ X1566 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1568: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1568 @ ( powerset @ X1566 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1569: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1569 @ X1566 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1569 @ X1567 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1569 @ X1568 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1570: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1570 @ X1566 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1570 @ X1568 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1570 @ X1567 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X1567 = X1568 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1571: $i,X1572: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1572 @ ( powerset @ X1571 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1573: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1573 @ ( powerset @ X1571 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1574: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1574 @ X1571 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1574 @ X1572 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1574 @ X1573 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( subset @ X1572 @ X1573 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1575: $i,X1576: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1576 @ ( powerset @ X1575 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1577: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1577 @ ( powerset @ X1575 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1578: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1578 @ X1575 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1578 @ X1576 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1578 @ X1577 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ X1576 @ ( powerset @ X1577 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1579: $i,X1580: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1580 @ ( powerset @ X1579 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1581: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1581 @ ( powerset @ X1579 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1582: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1582 @ X1579 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1580 @ ( powerset @ X1581 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( in @ X1582 @ X1580 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1582 @ X1581 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1583: $i,X1584: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1584 @ ( powerset @ X1583 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1585: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1585 @ X1583 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1585 @ X1584 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ~ ( in @ X1585 @ ( setminus @ X1583 @ X1584 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1586: $i,X1587: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1587 @ ( powerset @ X1586 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1588: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1588 @ X1586 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ~ ( in @ X1588 @ ( setminus @ X1586 @ X1587 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1588 @ X1587 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1589: $i,X1590: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1590 @ ( powerset @ X1589 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1591: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1591 @ ( powerset @ X1589 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1592: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1592 @ X1589 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ~ ( in @ X1592 @ X1590 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ~ ( in @ X1592 @ ( binintersect @ X1590 @ X1591 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1593: $i,X1594: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1594 @ ( powerset @ X1593 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1595: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1595 @ ( powerset @ X1593 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1596: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1596 @ X1593 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1596 @ X1595 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ~ ( in @ X1596 @ ( binintersect @ X1594 @ X1595 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1597: $i,X1598: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1598 @ ( powerset @ X1597 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1599: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1599 @ ( powerset @ X1597 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1600: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1600 @ X1597 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ X1598 @ ( setminus @ X1597 @ X1599 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1600 @ X1599 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ~ ( in @ X1600 @ X1598 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1601: $i,X1602: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1602 @ ( powerset @ X1601 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1603: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1603 @ ( powerset @ X1601 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1604: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1604 @ X1601 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( subset @ X1602 @ X1603 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ~ ( in @ X1604 @ X1603 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ~ ( in @ X1604 @ X1602 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1605: $i,X1606: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1606 @ ( powerset @ X1605 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1607: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1607 @ ( powerset @ X1605 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ X1606 @ X1607 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subset @ ( setminus @ X1605 @ X1607 ) @ ( setminus @ X1605 @ X1606 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X4: $i,X21: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X21 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X48: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X48 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ ( setminus @ X4 @ X48 ) @ ( setminus @ X4 @ X21 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subset @ X21 @ X48 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[contrasubsetT3]),iftrueorfalse]),contrasubsetT2]),c_0_268]),c_0_269]),funcext]),setadjoinSub2]),funcext2]),ap2apEq1]),subset2powerset]),ap2apEq2]),c_0_270]),setextsub]),c_0_271]),c_0_272]),subsetemptysetimpeq]),c_0_273]),c_0_274]),powersetI1]),c_0_275]),c_0_276]),powersetE1]),c_0_277]),inPowerset]),c_0_278]),c_0_279]),ifp]),powersetsubset]),theeq]),iftrue]),iffalse]),c_0_280]),binintersectSubset4]),binintersectT_lem]),binunionT_lem]),c_0_281]),powersetT_lem]),setminusT_lem]),binunionIL]),complementT_lem]),setextT]),upairset2IR]),subsetTI]),powersetTI1]),powersetTE1]),complementTI1]),binunionIR]),complementTE1]),binintersectTELcontra]),binunionEcases]),binintersectTERcontra]),contrasubsetT]),binunionE]),contrasubsetT1]),binunionLsub]),binunionRsub]),binintersectI]),binintersectSubset5]),binintersectEL]),binintersectLsub]),binintersectSubset2]),binintersectSubset3]),binintersectER]),disjointsetsI1]),binintersectRsub]),setunionsingleton1]),setunionsingleton2]),setunionsingleton]),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]),notequalI2]),ubforcartprodlem3]),subsetRefl]),cartprodpairin]),subsetTrans]),setadjoinSub]),cartprodmempair1]),cartprodmempair]),setunionE2]),c_0_282]),c_0_283]),c_0_284]),c_0_285]),singletonsuniq]),setukpairinjL1]),c_0_286]),theprop]),kfstpairEq]),cartprodfstin]),setukpairinjL2]),setukpairinjL]),setukpairinjR11]),setukpairinjR12]),setukpairinjR1]),upairequniteq]),setukpairinjR2]),setukpairinjR]),c_0_287]),ksndpairEq]),kpairsurjEq]),cartprodsndin]),cartprodpairmemEL]),cartprodpairmemER]),cartprodmempaircEq]),cartprodfstpairEq]),cartprodsndpairEq]),cartprodpairsurjEq]),c_0_288]),c_0_289]),c_0_290]),c_0_291]),c_0_292]),c_0_293]),c_0_294]),c_0_295]),c_0_296]),app]),infuncsetfunc]),ap2p]),funcinfuncset]),c_0_297]),c_0_298]),c_0_299]),c_0_300]),c_0_301]),c_0_302]),funcGraphProp1]),funcGraphProp3]),funcGraphProp2]),funcextLem]),funcGraphProp4]),notequalI1]),notsubsetI]),subsetE2]),subsetE]),emptysetsubset]),subsetI2]),eqimpsubset1]),eqimpsubset2]),subsetI1]),c_0_303]),c_0_304]),c_0_305]),omega__Cong]),setunion__Cong]),powerset__Cong]),setadjoin__Cong]),emptyset__Cong]),c_0_306]),c_0_307]),in__Cong]),inCongP]),c_0_308]),c_0_309]),c_0_310]),notdallE]),notdexE]),prop2setI]),quantDeMorgan4]),quantDeMorgan3]),quantDeMorgan2]),quantDeMorgan1]),vacuousDall]),c_0_311]),upairsetIR]),upairsetIL]),upairsetE]),singletonsswitch]),eqinunit]),notinsingleton]),uniqinunit]),c_0_312]),c_0_313]),subPowSU]),setunionE]),setunionI]),powersetE]),emptyInPowerset]),emptyinPowerset]),powersetI]),c_0_314]),setadjoinOr]),setadjoinE]),setadjoinIR]),emptyinunitempty]),setadjoinIL]),c_0_315]),c_0_316]),c_0_317]),c_0_318]),noeltsimpempty]),emptyI]),setext]),c_0_319]),notinemptyset]),emptysetimpfalse]),emptysetE]),prop2setE]),c_0_320]),c_0_321]),c_0_322]),c_0_323]),c_0_324]),wellorderingAx]),foundationAx]),c_0_325]),omegaIndAx]),omegaSAx]),omega0Ax]),setunionAx]),powersetAx]),setadjoinAx]),emptysetAx]),setextAx])])]),c_0_326]) ).

thf(c_0_328,negated_conjecture,
    ! 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$i,X1725: $i,X1726: $i,X1728: $i,X1729: $i,X1730: $i,X1731: $i,X1732: $i,X1733: $i,X1734: $i,X1735: $i,X1736: $i,X1737: $i,X1738: $i,X1739: $i,X1740: $i,X1741: $i,X1742: $i,X1743: $i,X1744: $i > $o,X1745: $i,X1746: $i > $o,X1747: $i,X1748: $i,X1749: $i > $o,X1750: $i,X1752: $i,X1753: $i > $o,X1755: $i,X1756: $i,X1757: $i > $o,X1759: $i,X1760: $i,X1761: $i > $o,X1762: $i,X1764: $o,X1765: $i,X1766: $i > $o,X1768: $i,X1769: $i,X1770: $i > $o,X1771: $i,X1773: $i > $o,X1774: $i,X1777: $i,X1778: $i > $o,X1779: $i,X1783: $i,X1784: $i > $o,X1785: $i,X1788: $i,X1789: $i,X1790: $i,X1791: $i,X1792: $i,X1793: $i,X1794: $i,X1795: $i,X1796: $i,X1797: $i > $o,X1798: $i,X1800: $i,X1801: $i,X1802: $i > $o,X1803: $i > $o,X1806: $i,X1809: $i,X1810: $i,X1813: $i,X1814: $i,X1815: $i,X1816: $i,X1817: $i,X1818: $i,X1819: $i,X1820: $i,X1821: $i,X1822: $i > $o,X1823: $i,X1825: $i,X1826: $i,X1827: $i > $o,X1828: $i > $o,X1831: $i,X1833: $i,X1835: $i,X1836: $i,X1837: $i > $o,X1838: $i > $o,X1841: $i,X1842: 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$i,X2147: $i,X2148: $i,X2149: $i,X2150: $i > $i > $o,X2151: $i,X2152: $i,X2153: $i,X2154: $i,X2155: $i > $i > $o,X2156: $i,X2157: $i,X2158: $i,X2159: $i,X2160: $i,X2161: $i,X2162: $i,X2163: $i,X2164: $i,X2165: $i,X2166: $i,X2167: $i,X2168: $i,X2169: $i,X2170: $i,X2171: $i,X2172: $i,X2173: $i,X2174: $i,X2175: $i,X2176: $i,X2177: $i,X2178: $i,X2179: $i,X2180: $i,X2181: $i,X2182: $i > $i,X2184: $i,X2185: $i,X2186: $i > $i,X2188: $i,X2189: $i,X2190: $i > $i,X2192: $i,X2193: $i,X2194: $i,X2195: $i > $o,X2198: $i,X2199: $i,X2200: $i,X2201: $i,X2202: $i > $o,X2205: $i,X2206: $i,X2207: $i > $o,X2208: $i,X2209: $i,X2210: $i,X2211: $i,X2212: $i,X2213: $i,X2214: $i,X2215: $i,X2216: $i,X2217: $i,X2218: $i,X2219: $i,X2220: $i,X2221: $i,X2222: $i,X2223: $i,X2224: $i,X2225: $i,X2226: $i,X2228: $i,X2229: $i,X2230: $i,X2231: $i,X2232: $i,X2233: $i,X2234: $i,X2235: $i,X2236: $i,X2237: $i,X2238: $i,X2241: $i,X2242: $i,X2243: $i,X2244: $i,X2249: $i,X2250: $i,X2251: $i,X2252: $i,X2254: $i,X2255: $i,X2256: $i,X2257: $i,X2259: $i,X2260: $i,X2261: $i,X2262: $i,X2263: $i,X2264: $i,X2265: $i,X2266: $i,X2267: $i,X2268: $i,X2269: $i > $i,X2271: $i,X2272: $i,X2273: $i,X2274: $i,X2275: $i,X2276: $i,X2277: $i > $i,X2279: $i,X2280: $i,X2281: $i > $i,X2283: $i,X2284: $i,X2285: $i,X2286: $i,X2287: $i,X2288: $o,X2289: $i,X2290: $i,X2291: $i,X2292: $o,X2293: $i,X2294: $i,X2295: $i,X2296: $o,X2297: $i,X2298: $i,X2299: $i,X2300: $o,X2301: $i,X2302: $i,X2303: $i,X2304: $o,X2305: $i,X2306: $i,X2307: $i,X2308: $o,X2309: $i,X2310: $i,X2311: $i,X2312: $i,X2313: $i,X2314: $o,X2315: $i,X2316: $i,X2317: $i,X2318: $o,X2319: $i,X2320: $i,X2321: $i,X2322: $o,X2323: $i,X2324: $i,X2325: $i,X2326: $i,X2327: $i,X2328: $i,X2329: $i,X2330: $i,X2331: $i,X2332: $i,X2333: $i,X2334: $i,X2335: $i,X2336: $i,X2337: $i,X2338: $i,X2339: $i,X2340: $i,X2343: $i,X2344: $i,X2345: $i,X2347: $i,X2348: $i,X2349: $i,X2351: $i,X2352: $i,X2353: $i,X2354: $i,X2355: $i,X2356: $i,X2357: $i,X2358: $i,X2359: $i,X2360: $i,X2361: $i,X2362: $i,X2363: $i,X2364: $i,X2365: $i,X2366: $i,X2367: $i,X2368: $i,X2369: $i,X2370: $i,X2371: $i,X2372: $i,X2373: $i,X2374: $i,X2375: $i,X2376: $i,X2377: $i,X2378: $i,X2379: $i] :
      ( ( ~ ( in @ ( esk1_2 @ X1608 @ X1609 ) @ X1608 )
        | ~ ( in @ ( esk1_2 @ X1608 @ X1609 ) @ X1609 )
        | ( X1608 = X1609 ) )
      & ( ( in @ ( esk1_2 @ X1608 @ X1609 ) @ X1608 )
        | ( in @ ( esk1_2 @ X1608 @ X1609 ) @ X1609 )
        | ( X1608 = X1609 ) )
      & ~ ( in @ X1611 @ emptyset )
      & ( ~ ( in @ X1614 @ ( setadjoin @ X1612 @ X1613 ) )
        | ( X1614 = X1612 )
        | ( in @ X1614 @ X1613 ) )
      & ( ( X1614 != X1612 )
        | ( in @ X1614 @ ( setadjoin @ X1612 @ X1613 ) ) )
      & ( ~ ( in @ X1614 @ X1613 )
        | ( in @ X1614 @ ( setadjoin @ X1612 @ X1613 ) ) )
      & ( ~ ( in @ X1616 @ ( powerset @ X1615 ) )
        | ~ ( in @ X1617 @ X1616 )
        | ( in @ X1617 @ X1615 ) )
      & ( ( in @ ( esk2_2 @ X1618 @ X1619 ) @ X1619 )
        | ( in @ X1619 @ ( powerset @ X1618 ) ) )
      & ( ~ ( in @ ( esk2_2 @ X1618 @ X1619 ) @ X1618 )
        | ( in @ X1619 @ ( powerset @ X1618 ) ) )
      & ( ( in @ X1622 @ ( esk3_2 @ X1621 @ X1622 ) )
        | ~ ( in @ X1622 @ ( setunion @ X1621 ) ) )
      & ( ( in @ ( esk3_2 @ X1621 @ X1622 ) @ X1621 )
        | ~ ( in @ X1622 @ ( setunion @ X1621 ) ) )
      & ( ~ ( in @ X1625 @ X1626 )
        | ~ ( in @ X1626 @ X1624 )
        | ( in @ X1625 @ ( setunion @ X1624 ) ) )
      & ( in @ emptyset @ omega )
      & ( ~ ( in @ X1627 @ omega )
        | ( in @ ( setadjoin @ X1627 @ X1627 ) @ omega ) )
      & ( ( in @ ( esk4_1 @ X1628 ) @ omega )
        | ~ ( in @ emptyset @ X1628 )
        | ~ ( in @ X1630 @ omega )
        | ( in @ X1630 @ X1628 ) )
      & ( ( in @ ( esk4_1 @ X1628 ) @ X1628 )
        | ~ ( in @ emptyset @ X1628 )
        | ~ ( in @ X1630 @ omega )
        | ( in @ X1630 @ X1628 ) )
      & ( ~ ( in @ ( setadjoin @ ( esk4_1 @ X1628 ) @ ( esk4_1 @ X1628 ) ) @ X1628 )
        | ~ ( in @ emptyset @ X1628 )
        | ~ ( in @ X1630 @ omega )
        | ( in @ X1630 @ X1628 ) )
      & ( ( in @ ( esk8_3 @ X1631 @ X1632 @ X1637 ) @ X1632 )
        | ~ ( in @ X1637 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( in @ ( esk5_2 @ X1631 @ X1632 ) @ X1632 ) )
      & ( ( X1631 @ ( esk8_3 @ X1631 @ X1632 @ X1637 ) @ X1637 )
        | ~ ( in @ X1637 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( in @ ( esk5_2 @ X1631 @ X1632 ) @ X1632 ) )
      & ( ~ ( in @ X1640 @ X1632 )
        | ~ ( X1631 @ X1640 @ X1639 )
        | ( in @ X1639 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( in @ ( esk5_2 @ X1631 @ X1632 ) @ X1632 ) )
      & ( ( in @ ( esk8_3 @ X1631 @ X1632 @ X1637 ) @ X1632 )
        | ~ ( in @ X1637 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ ( esk6_3 @ X1631 @ X1632 @ X1634 ) )
        | ~ ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ X1634 ) )
      & ( ( X1631 @ ( esk8_3 @ X1631 @ X1632 @ X1637 ) @ X1637 )
        | ~ ( in @ X1637 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ ( esk6_3 @ X1631 @ X1632 @ X1634 ) )
        | ~ ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ X1634 ) )
      & ( ~ ( in @ X1640 @ X1632 )
        | ~ ( X1631 @ X1640 @ X1639 )
        | ( in @ X1639 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ ( esk6_3 @ X1631 @ X1632 @ X1634 ) )
        | ~ ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ X1634 ) )
      & ( ( in @ ( esk8_3 @ X1631 @ X1632 @ X1637 ) @ X1632 )
        | ~ ( in @ X1637 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( X1634
         != ( esk6_3 @ X1631 @ X1632 @ X1634 ) )
        | ~ ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ X1634 ) )
      & ( ( X1631 @ ( esk8_3 @ X1631 @ X1632 @ X1637 ) @ X1637 )
        | ~ ( in @ X1637 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( X1634
         != ( esk6_3 @ X1631 @ X1632 @ X1634 ) )
        | ~ ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ X1634 ) )
      & ( ~ ( in @ X1640 @ X1632 )
        | ~ ( X1631 @ X1640 @ X1639 )
        | ( in @ X1639 @ ( esk7_2 @ X1631 @ X1632 ) )
        | ( X1634
         != ( esk6_3 @ X1631 @ X1632 @ X1634 ) )
        | ~ ( X1631 @ ( esk5_2 @ X1631 @ X1632 ) @ X1634 ) )
      & ( ( in @ ( esk9_1 @ X1641 ) @ X1641 )
        | ~ ( in @ X1642 @ X1641 ) )
      & ( ~ ( in @ X1644 @ ( esk9_1 @ X1641 ) )
        | ~ ( in @ X1644 @ X1641 )
        | ~ ( in @ X1642 @ X1641 ) )
      & epred1_0
      & ( ( X1645 @ ( esk10_2 @ X1645 @ X1646 ) )
        | ~ ( X1645 @ X1646 )
        | ( X1645 @ ( descr @ X1645 ) ) )
      & ( ( X1646
         != ( esk10_2 @ X1645 @ X1646 ) )
        | ~ ( X1645 @ X1646 )
        | ( X1645 @ ( descr @ X1645 ) ) )
      & ( ~ ( in @ X1650 @ X1648 )
        | ~ ( X1649 @ X1650 )
        | ( in @ X1650 @ ( dsetconstr @ X1648 @ X1649 ) ) )
      & ( ~ ( in @ X1653 @ ( dsetconstr @ X1651 @ X1652 ) )
        | ( in @ X1653 @ X1651 ) )
      & ( ~ ( in @ X1656 @ ( dsetconstr @ X1654 @ X1655 ) )
        | ( X1655 @ X1656 ) )
      & ( ( X1657 @ ( esk12_1 @ X1657 ) )
        | ( X1657 @ ( esk11_2 @ X1657 @ X1658 ) )
        | ~ ( X1657 @ X1658 ) )
      & ( ~ ( X1657 @ X1661 )
        | ( ( esk12_1 @ X1657 )
          = X1661 )
        | ( X1657 @ ( esk11_2 @ X1657 @ X1658 ) )
        | ~ ( X1657 @ X1658 ) )
      & ( ( X1657 @ ( esk12_1 @ X1657 ) )
        | ( X1658
         != ( esk11_2 @ X1657 @ X1658 ) )
        | ~ ( X1657 @ X1658 ) )
      & ( ~ ( X1657 @ X1661 )
        | ( ( esk12_1 @ X1657 )
          = X1661 )
        | ( X1658
         != ( esk11_2 @ X1657 @ X1658 ) )
        | ~ ( X1657 @ X1658 ) )
      & ( ~ ( in @ X1663 @ ( prop2set @ X1662 ) )
        | X1662 )
      & ( ~ ( in @ X1664 @ emptyset )
        | X1665 )
      & ( ~ ( in @ X1666 @ emptyset )
        | ~ $true )
      & ~ ( in @ X1667 @ emptyset )
      & ( ( X1668 @ ( esk13_2 @ X1668 @ X1669 ) )
        | ~ ( X1668 @ X1669 )
        | ( X1668 @ ( esk14_1 @ X1668 ) ) )
      & ( ( X1669
         != ( esk13_2 @ X1668 @ X1669 ) )
        | ~ ( X1668 @ X1669 )
        | ( X1668 @ ( esk14_1 @ X1668 ) ) )
      & ( ( in @ ( esk16_2 @ X1672 @ X1673 ) @ X1673 )
        | ( X1672 = X1673 )
        | ( in @ ( esk15_2 @ X1672 @ X1673 ) @ X1672 ) )
      & ( ~ ( in @ ( esk16_2 @ X1672 @ X1673 ) @ X1672 )
        | ( X1672 = X1673 )
        | ( in @ ( esk15_2 @ X1672 @ X1673 ) @ X1672 ) )
      & ( ( in @ ( esk16_2 @ X1672 @ X1673 ) @ X1673 )
        | ( X1672 = X1673 )
        | ~ ( in @ ( esk15_2 @ X1672 @ X1673 ) @ X1673 ) )
      & ( ~ ( in @ ( esk16_2 @ X1672 @ X1673 ) @ X1672 )
        | ( X1672 = X1673 )
        | ~ ( in @ ( esk15_2 @ X1672 @ X1673 ) @ X1673 ) )
      & ( ( in @ ( esk17_1 @ X1676 ) @ X1676 )
        | ( X1676 = emptyset ) )
      & ( ( in @ ( esk18_1 @ X1678 ) @ X1678 )
        | ( X1678 = emptyset ) )
      & ( ~ ( in @ X1682 @ ( dsetconstr @ X1680 @ X1681 ) )
        | ( X1681 @ X1682 )
        | ~ ( in @ X1682 @ X1680 ) )
      & ( ~ ( X1681 @ X1682 )
        | ( in @ X1682 @ ( dsetconstr @ X1680 @ X1681 ) )
        | ~ ( in @ X1682 @ X1680 ) )
      & ( ( X1683 = emptyset )
        | ( in @ ( esk19_1 @ X1683 ) @ X1683 ) )
      & ( ~ ( in @ X1687 @ X1685 )
        | ~ ( X1686 @ X1687 )
        | ( ( dsetconstr @ X1685 @ X1686 )
         != emptyset ) )
      & ( ~ ( in @ X1689 @ X1688 )
        | ( X1688 != emptyset ) )
      & ( in @ X1690 @ ( setadjoin @ X1690 @ X1691 ) )
      & ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
      & ( ~ ( in @ X1694 @ X1693 )
        | ( in @ X1694 @ ( setadjoin @ X1692 @ X1693 ) ) )
      & ( ( in @ X1697 @ X1696 )
        | X1698
        | ( X1697 = X1695 )
        | ~ ( in @ X1697 @ ( setadjoin @ X1695 @ X1696 ) ) )
      & ( ~ X1698
        | X1698
        | ( X1697 = X1695 )
        | ~ ( in @ X1697 @ ( setadjoin @ X1695 @ X1696 ) ) )
      & ( ( in @ X1697 @ X1696 )
        | X1698
        | ~ X1698
        | ~ ( in @ X1697 @ ( setadjoin @ X1695 @ X1696 ) ) )
      & ( ~ X1698
        | X1698
        | ~ X1698
        | ~ ( in @ X1697 @ ( setadjoin @ X1695 @ X1696 ) ) )
      & ( ~ ( in @ X1701 @ ( setadjoin @ X1699 @ X1700 ) )
        | ( X1701 = X1699 )
        | ( in @ X1701 @ X1700 ) )
      & ( ( dsetconstr @ X1702
          @ ^ [Z0: $i] : $true )
        = X1702 )
      & ( ( in @ ( esk20_2 @ X1703 @ X1704 ) @ X1704 )
        | ( in @ X1704 @ ( powerset @ X1703 ) ) )
      & ( ~ ( in @ ( esk20_2 @ X1703 @ X1704 ) @ X1703 )
        | ( in @ X1704 @ ( powerset @ X1703 ) ) )
      & ( in @ emptyset @ ( powerset @ X1706 ) )
      & ( in @ emptyset @ ( powerset @ X1707 ) )
      & ( ~ ( in @ X1709 @ ( powerset @ X1708 ) )
        | ~ ( in @ X1710 @ X1709 )
        | ( in @ X1710 @ X1708 ) )
      & ( ~ ( in @ X1712 @ X1713 )
        | ~ ( in @ X1713 @ X1711 )
        | ( in @ X1712 @ ( setunion @ X1711 ) ) )
      & ( ( in @ X1715 @ ( esk21_3 @ X1714 @ X1715 @ X1716 ) )
        | X1716
        | ~ ( in @ X1715 @ ( setunion @ X1714 ) ) )
      & ( ( in @ ( esk21_3 @ X1714 @ X1715 @ X1716 ) @ X1714 )
        | X1716
        | ~ ( in @ X1715 @ ( setunion @ X1714 ) ) )
      & ( ~ X1716
        | X1716
        | ~ ( in @ X1715 @ ( setunion @ X1714 ) ) )
      & ( ~ ( in @ X1719 @ X1718 )
        | ( in @ X1719 @ ( powerset @ ( setunion @ X1718 ) ) ) )
      & ( ~ ( X1720 @ X1724 )
        | ( X1724
          = ( esk23_1 @ X1720 ) )
        | ( X1720 @ ( esk22_2 @ X1720 @ X1721 ) )
        | ~ ( X1720 @ X1721 ) )
      & ( ( X1725
         != ( esk23_1 @ X1720 ) )
        | ( X1720 @ X1725 )
        | ( X1720 @ ( esk22_2 @ X1720 @ X1721 ) )
        | ~ ( X1720 @ X1721 ) )
      & ( ~ ( X1720 @ X1724 )
        | ( X1724
          = ( esk23_1 @ X1720 ) )
        | ( X1721
         != ( esk22_2 @ X1720 @ X1721 ) )
        | ~ ( X1720 @ X1721 ) )
      & ( ( X1725
         != ( esk23_1 @ X1720 ) )
        | ( X1720 @ X1725 )
        | ( X1721
         != ( esk22_2 @ X1720 @ X1721 ) )
        | ~ ( X1720 @ X1721 ) )
      & ( ( in @ ( esk24_1 @ X1726 ) @ X1726 )
        | ( X1726 = emptyset ) )
      & ( $true
        | ( X1726 = emptyset ) )
      & ( ~ ( in @ X1728 @ ( setadjoin @ X1729 @ emptyset ) )
        | ( X1728 = X1729 ) )
      & ( ( X1730 = X1731 )
        | ~ ( in @ X1731 @ ( setadjoin @ X1730 @ emptyset ) ) )
      & ( ( X1732 != X1733 )
        | ( in @ X1732 @ ( setadjoin @ X1733 @ emptyset ) ) )
      & ( ~ ( in @ X1734 @ ( setadjoin @ X1735 @ emptyset ) )
        | ( in @ X1735 @ ( setadjoin @ X1734 @ emptyset ) ) )
      & ( ~ ( in @ X1738 @ ( setadjoin @ X1736 @ ( setadjoin @ X1737 @ emptyset ) ) )
        | ( X1738 = X1736 )
        | ( X1738 = X1737 ) )
      & ( in @ X1739 @ ( setadjoin @ X1739 @ ( setadjoin @ X1740 @ emptyset ) ) )
      & ( in @ X1742 @ ( setadjoin @ X1741 @ ( setadjoin @ X1742 @ emptyset ) ) )
      & ( ~ ( in @ X1745 @ X1743 )
        | ~ ( X1744 @ X1745 )
        | ( ( dsetconstr @ X1743 @ X1744 )
         != emptyset )
        | ~ $true )
      & ( ~ ( in @ X1747 @ emptyset )
        | ( X1746 @ X1747 ) )
      & ( ( in @ ( esk25_2 @ X1748 @ X1749 ) @ X1748 )
        | ~ ( in @ X1750 @ X1748 )
        | ( X1749 @ X1750 ) )
      & ( ~ ( X1749 @ ( esk25_2 @ X1748 @ X1749 ) )
        | ~ ( in @ X1750 @ X1748 )
        | ( X1749 @ X1750 ) )
      & ( ( in @ ( esk26_2 @ X1752 @ X1753 ) @ X1752 )
        | ~ ( in @ X1755 @ X1752 )
        | ~ ( X1753 @ X1755 ) )
      & ( ( X1753 @ ( esk26_2 @ X1752 @ X1753 ) )
        | ~ ( in @ X1755 @ X1752 )
        | ~ ( X1753 @ X1755 ) )
      & ( ( in @ ( esk27_2 @ X1756 @ X1757 ) @ X1756 )
        | ~ ( in @ X1759 @ X1756 )
        | ~ ( X1757 @ X1759 ) )
      & ( ( X1757 @ ( esk27_2 @ X1756 @ X1757 ) )
        | ~ ( in @ X1759 @ X1756 )
        | ~ ( X1757 @ X1759 ) )
      & ( ( in @ ( esk28_2 @ X1760 @ X1761 ) @ X1760 )
        | ~ ( in @ X1762 @ X1760 )
        | ( X1761 @ X1762 ) )
      & ( ~ ( X1761 @ ( esk28_2 @ X1760 @ X1761 ) )
        | ~ ( in @ X1762 @ X1760 )
        | ( X1761 @ X1762 ) )
      & ( ~ X1764
        | ( in @ emptyset @ ( prop2set @ X1764 ) ) )
      & prop2set2propI
      & ( ( in @ ( esk29_2 @ X1765 @ X1766 ) @ X1765 )
        | ~ ( in @ X1768 @ X1765 )
        | ~ ( X1766 @ X1768 ) )
      & ( ( X1766 @ ( esk29_2 @ X1765 @ X1766 ) )
        | ~ ( in @ X1768 @ X1765 )
        | ~ ( X1766 @ X1768 ) )
      & ( ( in @ ( esk30_2 @ X1769 @ X1770 ) @ X1769 )
        | ~ ( in @ X1771 @ X1769 )
        | ( X1770 @ X1771 ) )
      & ( ~ ( X1770 @ ( esk30_2 @ X1769 @ X1770 ) )
        | ~ ( in @ X1771 @ X1769 )
        | ( X1770 @ X1771 ) )
      & ( ( X1773 @ ( esk32_1 @ X1773 ) )
        | ( X1773 @ ( esk31_2 @ X1773 @ X1774 ) )
        | ~ ( X1773 @ X1774 ) )
      & ( ~ ( X1773 @ X1777 )
        | ( ( esk32_1 @ X1773 )
          = X1777 )
        | ( X1773 @ ( esk31_2 @ X1773 @ X1774 ) )
        | ~ ( X1773 @ X1774 ) )
      & ( ( X1773 @ ( esk32_1 @ X1773 ) )
        | ( X1774
         != ( esk31_2 @ X1773 @ X1774 ) )
        | ~ ( X1773 @ X1774 ) )
      & ( ~ ( X1773 @ X1777 )
        | ( ( esk32_1 @ X1773 )
          = X1777 )
        | ( X1774
         != ( esk31_2 @ X1773 @ X1774 ) )
        | ~ ( X1773 @ X1774 ) )
      & ( ( X1778 @ ( esk35_1 @ X1778 ) )
        | ( X1778 @ ( esk33_1 @ X1778 ) )
        | ~ ( X1778 @ X1779 ) )
      & ( ~ ( X1778 @ X1783 )
        | ( ( esk35_1 @ X1778 )
          = X1783 )
        | ( X1778 @ ( esk33_1 @ X1778 ) )
        | ~ ( X1778 @ X1779 ) )
      & ( ( X1778 @ ( esk35_1 @ X1778 ) )
        | ( X1778 @ ( esk34_1 @ X1778 ) )
        | ~ ( X1778 @ X1779 ) )
      & ( ~ ( X1778 @ X1783 )
        | ( ( esk35_1 @ X1778 )
          = X1783 )
        | ( X1778 @ ( esk34_1 @ X1778 ) )
        | ~ ( X1778 @ X1779 ) )
      & ( ( X1778 @ ( esk35_1 @ X1778 ) )
        | ( ( esk33_1 @ X1778 )
         != ( esk34_1 @ X1778 ) )
        | ~ ( X1778 @ X1779 ) )
      & ( ~ ( X1778 @ X1783 )
        | ( ( esk35_1 @ X1778 )
          = X1783 )
        | ( ( esk33_1 @ X1778 )
         != ( esk34_1 @ X1778 ) )
        | ~ ( X1778 @ X1779 ) )
      & ( ( X1784 @ ( esk37_1 @ X1784 ) )
        | ~ ( X1784 @ ( esk36_2 @ X1784 @ X1785 ) )
        | ( ( esk36_2 @ X1784 @ X1785 )
         != X1785 ) )
      & ( ~ ( X1784 @ X1788 )
        | ( ( esk37_1 @ X1784 )
          = X1788 )
        | ~ ( X1784 @ ( esk36_2 @ X1784 @ X1785 ) )
        | ( ( esk36_2 @ X1784 @ X1785 )
         != X1785 ) )
      & ( ( X1784 @ ( esk37_1 @ X1784 ) )
        | ( X1784 @ ( esk36_2 @ X1784 @ X1785 ) )
        | ( ( esk36_2 @ X1784 @ X1785 )
          = X1785 ) )
      & ( ~ ( X1784 @ X1788 )
        | ( ( esk37_1 @ X1784 )
          = X1788 )
        | ( X1784 @ ( esk36_2 @ X1784 @ X1785 ) )
        | ( ( esk36_2 @ X1784 @ X1785 )
          = X1785 ) )
      & ( ( X1789 != X1790 )
        | ( X1791 != X1792 )
        | ~ ( in @ X1791 @ X1789 )
        | ( in @ X1792 @ X1790 ) )
      & ( ~ ( in @ X1795 @ X1793 )
        | ( in @ X1796 @ X1794 )
        | ( X1795 != X1796 )
        | ( X1793 != X1794 ) )
      & ( ~ ( in @ X1796 @ X1794 )
        | ( in @ X1795 @ X1793 )
        | ( X1795 != X1796 )
        | ( X1793 != X1794 ) )
      & ( ( X1797 @ ( esk38_2 @ X1797 @ X1798 ) )
        | ~ ( X1797 @ X1798 )
        | ~ ( X1797 @ X1800 )
        | ~ ( X1797 @ X1801 )
        | ( X1800 = X1801 ) )
      & ( ( X1798
         != ( esk38_2 @ X1797 @ X1798 ) )
        | ~ ( X1797 @ X1798 )
        | ~ ( X1797 @ X1800 )
        | ~ ( X1797 @ X1801 )
        | ( X1800 = X1801 ) )
      & ( ( X1803 @ ( esk42_2 @ X1802 @ X1803 ) )
        | ( X1802 @ ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1803 @ X1809 )
        | ( ( esk42_2 @ X1802 @ X1803 )
          = X1809 )
        | ( X1802 @ ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1803 @ ( esk42_2 @ X1802 @ X1803 ) )
        | ( X1806
         != ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1803 @ X1809 )
        | ( ( esk42_2 @ X1802 @ X1803 )
          = X1809 )
        | ( X1806
         != ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1802 @ ( esk44_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1802 @ X1813 )
        | ( ( esk44_2 @ X1802 @ X1803 )
          = X1813 )
        | ( X1803 @ ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1802 @ ( esk44_2 @ X1802 @ X1803 ) )
        | ( X1810
         != ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1802 @ X1813 )
        | ( ( esk44_2 @ X1802 @ X1803 )
          = X1813 )
        | ( X1810
         != ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( ( esk39_2 @ X1802 @ X1803 )
          = ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1803 @ ( esk42_2 @ X1802 @ X1803 ) )
        | ( X1802 @ ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1803 @ X1809 )
        | ( ( esk42_2 @ X1802 @ X1803 )
          = X1809 )
        | ( X1802 @ ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1803 @ ( esk42_2 @ X1802 @ X1803 ) )
        | ( X1806
         != ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1803 @ X1809 )
        | ( ( esk42_2 @ X1802 @ X1803 )
          = X1809 )
        | ( X1806
         != ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1802 @ ( esk44_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1802 @ X1813 )
        | ( ( esk44_2 @ X1802 @ X1803 )
          = X1813 )
        | ( X1803 @ ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1802 @ ( esk44_2 @ X1802 @ X1803 ) )
        | ( X1810
         != ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1802 @ X1813 )
        | ( ( esk44_2 @ X1802 @ X1803 )
          = X1813 )
        | ( X1810
         != ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ~ ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ~ ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1803 @ ( esk42_2 @ X1802 @ X1803 ) )
        | ( X1802 @ ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1803 @ X1809 )
        | ( ( esk42_2 @ X1802 @ X1803 )
          = X1809 )
        | ( X1802 @ ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1803 @ ( esk42_2 @ X1802 @ X1803 ) )
        | ( X1806
         != ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1803 @ X1809 )
        | ( ( esk42_2 @ X1802 @ X1803 )
          = X1809 )
        | ( X1806
         != ( esk41_3 @ X1802 @ X1803 @ X1806 ) )
        | ~ ( X1802 @ X1806 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1802 @ ( esk44_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1802 @ X1813 )
        | ( ( esk44_2 @ X1802 @ X1803 )
          = X1813 )
        | ( X1803 @ ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ( X1802 @ ( esk44_2 @ X1802 @ X1803 ) )
        | ( X1810
         != ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( ~ ( X1802 @ X1813 )
        | ( ( esk44_2 @ X1802 @ X1803 )
          = X1813 )
        | ( X1810
         != ( esk43_3 @ X1802 @ X1803 @ X1810 ) )
        | ~ ( X1803 @ X1810 )
        | ( X1802 @ ( esk39_2 @ X1802 @ X1803 ) )
        | ( X1803 @ ( esk40_2 @ X1802 @ X1803 ) ) )
      & ( emptyset = emptyset )
      & ( ( X1814 != X1815 )
        | ( X1816 != X1817 )
        | ( ( setadjoin @ X1814 @ X1816 )
          = ( setadjoin @ X1815 @ X1817 ) ) )
      & ( ( X1818 != X1819 )
        | ( ( powerset @ X1818 )
          = ( powerset @ X1819 ) ) )
      & ( ( X1820 != X1821 )
        | ( ( setunion @ X1820 )
          = ( setunion @ X1821 ) ) )
      & ( omega = omega )
      & ( ( X1822 @ ( esk45_2 @ X1822 @ X1823 ) )
        | ~ ( X1822 @ X1823 )
        | ~ ( X1822 @ X1825 )
        | ~ ( X1822 @ X1826 )
        | ( X1825 = X1826 ) )
      & ( ( X1823
         != ( esk45_2 @ X1822 @ X1823 ) )
        | ~ ( X1822 @ X1823 )
        | ~ ( X1822 @ X1825 )
        | ~ ( X1822 @ X1826 )
        | ( X1825 = X1826 ) )
      & ( ( X1828 @ ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1827 @ ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( ( esk46_2 @ X1827 @ X1828 )
          = ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1833
         != ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1827 @ ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( ( esk46_2 @ X1827 @ X1828 )
          = ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1828 @ ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1831
         != ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( ( esk46_2 @ X1827 @ X1828 )
          = ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1833
         != ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1831
         != ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( ( esk46_2 @ X1827 @ X1828 )
          = ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1828 @ ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1827 @ ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ~ ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ~ ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1833
         != ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1827 @ ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ~ ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ~ ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1828 @ ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1831
         != ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ~ ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ~ ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1833
         != ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1831
         != ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ~ ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ~ ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1828 @ ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1827 @ ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1833
         != ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1827 @ ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1828 @ ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1831
         != ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( X1833
         != ( esk49_3 @ X1827 @ X1828 @ X1833 ) )
        | ~ ( X1828 @ X1833 )
        | ( ( descr @ X1827 )
          = ( descr @ X1828 ) )
        | ( X1831
         != ( esk48_3 @ X1827 @ X1828 @ X1831 ) )
        | ~ ( X1827 @ X1831 )
        | ( X1827 @ ( esk46_2 @ X1827 @ X1828 ) )
        | ( X1828 @ ( esk47_2 @ X1827 @ X1828 ) ) )
      & ( ( in @ ( esk50_4 @ X1835 @ X1836 @ X1837 @ X1838 ) @ X1835 )
        | ( ( dsetconstr @ X1835 @ X1837 )
          = ( dsetconstr @ X1836 @ X1838 ) )
        | ( X1835 != X1836 ) )
      & ( ( in @ ( esk51_4 @ X1835 @ X1836 @ X1837 @ X1838 ) @ X1836 )
        | ( ( dsetconstr @ X1835 @ X1837 )
          = ( dsetconstr @ X1836 @ X1838 ) )
        | ( X1835 != X1836 ) )
      & ( ( ( esk50_4 @ X1835 @ X1836 @ X1837 @ X1838 )
          = ( esk51_4 @ X1835 @ X1836 @ X1837 @ X1838 ) )
        | ( ( dsetconstr @ X1835 @ X1837 )
          = ( dsetconstr @ X1836 @ X1838 ) )
        | ( X1835 != X1836 ) )
      & ( ~ ( X1837 @ ( esk50_4 @ X1835 @ X1836 @ X1837 @ X1838 ) )
        | ~ ( X1838 @ ( esk51_4 @ X1835 @ X1836 @ X1837 @ X1838 ) )
        | ( ( dsetconstr @ X1835 @ X1837 )
          = ( dsetconstr @ X1836 @ X1838 ) )
        | ( X1835 != X1836 ) )
      & ( ( X1837 @ ( esk50_4 @ X1835 @ X1836 @ X1837 @ X1838 ) )
        | ( X1838 @ ( esk51_4 @ X1835 @ X1836 @ X1837 @ X1838 ) )
        | ( ( dsetconstr @ X1835 @ X1837 )
          = ( dsetconstr @ X1836 @ X1838 ) )
        | ( X1835 != X1836 ) )
      & ( ( in @ ( esk52_2 @ X1841 @ X1842 ) @ X1841 )
        | ( subset @ X1841 @ X1842 ) )
      & ( ~ ( in @ ( esk52_2 @ X1841 @ X1842 ) @ X1842 )
        | ( subset @ X1841 @ X1842 ) )
      & ( ( X1844 != X1845 )
        | ( subset @ X1845 @ X1844 ) )
      & ( ( X1846 != X1847 )
        | ( subset @ X1846 @ X1847 ) )
      & ( ( in @ ( esk53_2 @ X1848 @ X1849 ) @ X1848 )
        | ( subset @ X1848 @ X1849 ) )
      & ( ~ ( in @ ( esk53_2 @ X1848 @ X1849 ) @ X1849 )
        | ( subset @ X1848 @ X1849 ) )
      & ( subset @ emptyset @ X1851 )
      & ( ~ ( subset @ X1852 @ X1853 )
        | ~ ( in @ X1854 @ X1852 )
        | ( in @ X1854 @ X1853 ) )
      & ( ~ ( subset @ X1855 @ X1856 )
        | ( in @ X1857 @ X1856 )
        | ~ ( in @ X1857 @ X1855 ) )
      & ( ~ ( in @ X1860 @ X1858 )
        | ( in @ X1860 @ X1859 )
        | ~ ( subset @ X1858 @ X1859 ) )
      & ( ( subset @ X1861 @ X1862 )
        | ( X1861 != X1862 ) )
      & ( ~ ( in @ X1865 @ X1863 )
        | ( in @ X1865 @ X1864 )
        | ( X1863 != X1864 ) )
      & ( subset @ X1866 @ X1866 )
      & ( ~ ( subset @ X1867 @ X1868 )
        | ~ ( subset @ X1868 @ X1869 )
        | ( subset @ X1867 @ X1869 ) )
      & ( subset @ X1871 @ ( setadjoin @ X1870 @ X1871 ) )
      & ( ~ ( subset @ X1872 @ X1874 )
        | ( subset @ X1872 @ ( setadjoin @ X1873 @ X1874 ) ) )
      & ( ~ ( subset @ X1875 @ X1876 )
        | ( in @ X1875 @ ( powerset @ X1876 ) ) )
      & ( ~ ( subset @ X1877 @ X1878 )
        | ~ ( subset @ X1878 @ X1877 )
        | ( X1877 = X1878 ) )
      & ( ~ ( subset @ X1879 @ emptyset )
        | ( X1879 = emptyset ) )
      & ( ~ ( subset @ X1881 @ X1880 )
        | ( in @ X1881 @ ( powerset @ X1880 ) ) )
      & ( ~ ( in @ X1883 @ ( powerset @ X1882 ) )
        | ( subset @ X1883 @ X1882 ) )
      & ( in @ X1884 @ ( powerset @ X1884 ) )
      & ( ~ ( subset @ X1885 @ X1886 )
        | ( subset @ ( powerset @ X1885 ) @ ( powerset @ X1886 ) ) )
      & ( in @ ( dsetconstr @ X1887 @ X1888 ) @ ( powerset @ X1887 ) )
      & ( subset @ ( dsetconstr @ X1889 @ X1890 ) @ X1889 )
      & ( ~ ( in @ X1893 @ X1891 )
        | ( in @ X1893 @ ( binunion @ X1891 @ X1892 ) ) )
      & ( in @ X1895 @ ( setadjoin @ X1894 @ ( setadjoin @ X1895 @ emptyset ) ) )
      & ( ~ ( in @ X1898 @ X1897 )
        | ( in @ X1898 @ ( binunion @ X1896 @ X1897 ) ) )
      & ( ( in @ X1901 @ X1900 )
        | X1902
        | ( in @ X1901 @ X1899 )
        | ~ ( in @ X1901 @ ( binunion @ X1899 @ X1900 ) ) )
      & ( ~ X1902
        | X1902
        | ( in @ X1901 @ X1899 )
        | ~ ( in @ X1901 @ ( binunion @ X1899 @ X1900 ) ) )
      & ( ( in @ X1901 @ X1900 )
        | X1902
        | ~ X1902
        | ~ ( in @ X1901 @ ( binunion @ X1899 @ X1900 ) ) )
      & ( ~ X1902
        | X1902
        | ~ X1902
        | ~ ( in @ X1901 @ ( binunion @ X1899 @ X1900 ) ) )
      & ( ~ ( in @ X1905 @ ( binunion @ X1903 @ X1904 ) )
        | ( in @ X1905 @ X1903 )
        | ( in @ X1905 @ X1904 ) )
      & ( subset @ X1906 @ ( binunion @ X1906 @ X1907 ) )
      & ( subset @ X1909 @ ( binunion @ X1908 @ X1909 ) )
      & ( ~ ( in @ X1912 @ X1910 )
        | ~ ( in @ X1912 @ X1911 )
        | ( in @ X1912 @ ( binintersect @ X1910 @ X1911 ) ) )
      & ( ~ ( subset @ X1915 @ X1913 )
        | ~ ( subset @ X1915 @ X1914 )
        | ( subset @ X1915 @ ( binintersect @ X1913 @ X1914 ) ) )
      & ( ~ ( in @ X1918 @ ( binintersect @ X1916 @ X1917 ) )
        | ( in @ X1918 @ X1916 ) )
      & ( subset @ ( binintersect @ X1919 @ X1920 ) @ X1919 )
      & ( ~ ( subset @ X1921 @ X1922 )
        | ( ( binintersect @ X1921 @ X1922 )
          = X1921 ) )
      & ( ( ( binintersect @ X1923 @ X1924 )
         != X1924 )
        | ( subset @ X1924 @ X1923 ) )
      & ( ~ ( in @ X1927 @ ( binintersect @ X1925 @ X1926 ) )
        | ( in @ X1927 @ X1926 ) )
      & ( ( in @ ( esk54_2 @ X1928 @ X1929 ) @ X1928 )
        | ( ( binintersect @ X1928 @ X1929 )
          = emptyset ) )
      & ( ( in @ ( esk54_2 @ X1928 @ X1929 ) @ X1929 )
        | ( ( binintersect @ X1928 @ X1929 )
          = emptyset ) )
      & ( subset @ ( binintersect @ X1931 @ X1932 ) @ X1932 )
      & ( ~ ( subset @ X1934 @ X1933 )
        | ( ( binintersect @ X1933 @ X1934 )
          = X1934 ) )
      & ( ( ( binintersect @ X1935 @ X1936 )
         != X1935 )
        | ( subset @ X1935 @ X1936 ) )
      & ( ( binintersect @ X1937 @ ( binunion @ X1938 @ X1939 ) )
        = ( binunion @ ( binintersect @ X1937 @ X1938 ) @ ( binintersect @ X1937 @ X1939 ) ) )
      & ( ~ ( in @ X1942 @ X1940 )
        | ( in @ X1942 @ X1941 )
        | ( in @ X1942 @ ( setminus @ X1940 @ X1941 ) ) )
      & ( ~ ( in @ X1945 @ ( setminus @ X1943 @ X1944 ) )
        | ( in @ X1945 @ X1943 ) )
      & ( ~ ( in @ X1948 @ ( setminus @ X1946 @ X1947 ) )
        | ~ ( in @ X1948 @ X1947 ) )
      & ( ~ ( subset @ X1949 @ X1950 )
        | ( ( setminus @ X1949 @ X1950 )
          = emptyset ) )
      & ( ( in @ X1953 @ ( setminus @ X1951 @ X1952 ) )
        | ~ ( in @ X1953 @ X1951 )
        | ( in @ X1953 @ X1952 ) )
      & ( ( in @ X1956 @ ( setminus @ X1954 @ X1955 ) )
        | ( in @ X1956 @ X1955 )
        | ~ ( in @ X1956 @ X1954 ) )
      & ( ( in @ X1959 @ X1957 )
        | ~ ( in @ X1959 @ ( setminus @ X1957 @ X1958 ) ) )
      & ( ~ ( in @ X1962 @ X1961 )
        | ~ ( in @ X1962 @ ( setminus @ X1960 @ X1961 ) ) )
      & ( subset @ ( setminus @ X1963 @ X1964 ) @ X1963 )
      & ( ( ( setminus @ X1965 @ X1966 )
         != emptyset )
        | ( subset @ X1965 @ X1966 ) )
      & ( ~ ( in @ X1969 @ X1967 )
        | X1970
        | ( in @ X1969 @ X1967 )
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ( in @ X1969 @ X1968 )
        | X1970
        | ( in @ X1969 @ X1967 )
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ~ X1970
        | X1970
        | ( in @ X1969 @ X1967 )
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ~ ( in @ X1969 @ X1967 )
        | X1970
        | ~ ( in @ X1969 @ X1968 )
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ( in @ X1969 @ X1968 )
        | X1970
        | ~ ( in @ X1969 @ X1968 )
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ~ X1970
        | X1970
        | ~ ( in @ X1969 @ X1968 )
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ~ ( in @ X1969 @ X1967 )
        | X1970
        | ~ X1970
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ( in @ X1969 @ X1968 )
        | X1970
        | ~ X1970
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ~ X1970
        | X1970
        | ~ X1970
        | ~ ( in @ X1969 @ ( symdiff @ X1967 @ X1968 ) ) )
      & ( ~ ( in @ X1973 @ X1971 )
        | ( in @ X1973 @ X1972 )
        | ( in @ X1973 @ ( symdiff @ X1971 @ X1972 ) ) )
      & ( ( in @ X1976 @ X1974 )
        | ~ ( in @ X1976 @ X1975 )
        | ( in @ X1976 @ ( symdiff @ X1974 @ X1975 ) ) )
      & ( ~ ( in @ X1979 @ X1977 )
        | ~ ( in @ X1979 @ X1978 )
        | ~ ( in @ X1979 @ ( symdiff @ X1977 @ X1978 ) ) )
      & ( ( in @ X1982 @ X1980 )
        | ( in @ X1982 @ X1981 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( in @ X1984 @ ( setadjoin @ X1983 @ ( setadjoin @ X1984 @ emptyset ) ) )
      & ( in @ X1985 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1985 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1985 @ ( setadjoin @ X1986 @ emptyset ) ) @ emptyset ) ) ) )
      & ( in @ X1988 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1987 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1987 @ ( setadjoin @ X1988 @ emptyset ) ) @ emptyset ) ) ) )
      & ( iskpair @ ( setadjoin @ ( setadjoin @ X1989 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1989 @ ( setadjoin @ X1990 @ emptyset ) ) @ emptyset ) ) )
      & ( iskpair @ ( kpair @ X1991 @ X1992 ) )
      & ( ~ ( in @ X1994 @ X1993 )
        | ( subset @ ( setadjoin @ X1994 @ emptyset ) @ X1993 ) )
      & ( ~ ( in @ X1996 @ X1995 )
        | ( in @ ( setadjoin @ X1996 @ emptyset ) @ ( powerset @ X1995 ) ) )
      & ( ~ ( in @ X1999 @ X1997 )
        | ( in @ ( setadjoin @ X1999 @ emptyset ) @ ( powerset @ ( binunion @ X1997 @ X1998 ) ) ) )
      & ( ~ ( in @ X2002 @ ( setadjoin @ X2000 @ ( setadjoin @ X2001 @ emptyset ) ) )
        | ( X2002 = X2000 )
        | ( X2002 = X2001 ) )
      & ( ~ ( in @ X2005 @ X2003 )
        | ~ ( in @ X2006 @ X2004 )
        | ( subset @ ( setadjoin @ X2005 @ ( setadjoin @ X2006 @ emptyset ) ) @ ( binunion @ X2003 @ X2004 ) ) )
      & ( ~ ( in @ X2009 @ X2007 )
        | ~ ( in @ X2010 @ X2008 )
        | ( in @ ( setadjoin @ X2009 @ ( setadjoin @ X2010 @ emptyset ) ) @ ( powerset @ ( binunion @ X2007 @ X2008 ) ) ) )
      & ( ~ ( in @ X2013 @ X2011 )
        | ~ ( in @ X2014 @ X2012 )
        | ( subset @ ( setadjoin @ ( setadjoin @ X2013 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2013 @ ( setadjoin @ X2014 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X2011 @ X2012 ) ) ) )
      & ( ~ ( in @ X2017 @ X2015 )
        | ~ ( in @ X2018 @ X2016 )
        | ( in @ ( setadjoin @ ( setadjoin @ X2017 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2017 @ ( setadjoin @ X2018 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X2015 @ X2016 ) ) ) ) )
      & ( ~ ( in @ X2021 @ X2019 )
        | ~ ( in @ X2022 @ X2020 )
        | ( in @ ( kpair @ X2021 @ X2022 ) @ ( powerset @ ( powerset @ ( binunion @ X2019 @ X2020 ) ) ) ) )
      & ( ~ ( in @ X2025 @ X2023 )
        | ~ ( in @ X2026 @ X2024 )
        | ( in @ ( kpair @ X2025 @ X2026 ) @ ( cartprod @ X2023 @ X2024 ) ) )
      & ( ( in @ ( esk55_3 @ X2027 @ X2028 @ X2029 ) @ X2027 )
        | ~ ( in @ X2029 @ ( cartprod @ X2027 @ X2028 ) ) )
      & ( ( in @ ( esk56_3 @ X2027 @ X2028 @ X2029 ) @ X2028 )
        | ~ ( in @ X2029 @ ( cartprod @ X2027 @ X2028 ) ) )
      & ( ( X2029
          = ( kpair @ ( esk55_3 @ X2027 @ X2028 @ X2029 ) @ ( esk56_3 @ X2027 @ X2028 @ X2029 ) ) )
        | ~ ( in @ X2029 @ ( cartprod @ X2027 @ X2028 ) ) )
      & ( ~ ( in @ X2034 @ ( cartprod @ X2032 @ X2033 ) )
        | ( iskpair @ X2034 ) )
      & ( ( in @ ( esk57_2 @ X2035 @ X2036 ) @ X2035 )
        | ~ ( in @ X2036 @ ( setunion @ X2035 ) ) )
      & ( ( in @ X2036 @ ( esk57_2 @ X2035 @ X2036 ) )
        | ~ ( in @ X2036 @ ( setunion @ X2035 ) ) )
      & ( subset @ ( setunion @ ( setadjoin @ X2038 @ emptyset ) ) @ X2038 )
      & ( subset @ X2039 @ ( setunion @ ( setadjoin @ X2039 @ emptyset ) ) )
      & ( ( setunion @ ( setadjoin @ X2040 @ emptyset ) )
        = X2040 )
      & ( ( in @ ( esk58_2 @ X2041 @ X2042 ) @ X2041 )
        | ~ ( in @ X2045 @ X2041 )
        | ~ ( X2042 @ X2045 )
        | ( singleton @ ( dsetconstr @ X2041 @ X2042 ) ) )
      & ( ( in @ ( esk59_2 @ X2041 @ X2042 ) @ X2041 )
        | ~ ( in @ X2045 @ X2041 )
        | ~ ( X2042 @ X2045 )
        | ( singleton @ ( dsetconstr @ X2041 @ X2042 ) ) )
      & ( ( X2042 @ ( esk58_2 @ X2041 @ X2042 ) )
        | ~ ( in @ X2045 @ X2041 )
        | ~ ( X2042 @ X2045 )
        | ( singleton @ ( dsetconstr @ X2041 @ X2042 ) ) )
      & ( ( X2042 @ ( esk59_2 @ X2041 @ X2042 ) )
        | ~ ( in @ X2045 @ X2041 )
        | ~ ( X2042 @ X2045 )
        | ( singleton @ ( dsetconstr @ X2041 @ X2042 ) ) )
      & ( ( ( esk58_2 @ X2041 @ X2042 )
         != ( esk59_2 @ X2041 @ X2042 ) )
        | ~ ( in @ X2045 @ X2041 )
        | ~ ( X2042 @ X2045 )
        | ( singleton @ ( dsetconstr @ X2041 @ X2042 ) ) )
      & ( ( in @ ( esk60_2 @ X2046 @ X2047 ) @ X2046 )
        | ~ ( singleton @ ( dsetconstr @ X2046 @ X2047 ) ) )
      & ( ( X2047 @ ( esk60_2 @ X2046 @ X2047 ) )
        | ~ ( singleton @ ( dsetconstr @ X2046 @ X2047 ) ) )
      & ( ( in @ ( esk61_3 @ X2049 @ X2050 @ X2051 ) @ X2049 )
        | ( singleton @ ( dsetconstr @ X2049 @ X2050 ) )
        | ~ ( X2050 @ X2051 )
        | ~ ( in @ X2051 @ X2049 ) )
      & ( ( X2050 @ ( esk61_3 @ X2049 @ X2050 @ X2051 ) )
        | ( singleton @ ( dsetconstr @ X2049 @ X2050 ) )
        | ~ ( X2050 @ X2051 )
        | ~ ( in @ X2051 @ X2049 ) )
      & ( ( ( esk61_3 @ X2049 @ X2050 @ X2051 )
         != X2051 )
        | ( singleton @ ( dsetconstr @ X2049 @ X2050 ) )
        | ~ ( X2050 @ X2051 )
        | ~ ( in @ X2051 @ X2049 ) )
      & ( ( in @ ( esk62_2 @ X2053 @ X2054 ) @ X2053 )
        | ~ ( in @ X2057 @ X2053 )
        | ~ ( X2054 @ X2057 )
        | ( singleton @ ( dsetconstr @ X2053 @ X2054 ) ) )
      & ( ( in @ ( esk63_2 @ X2053 @ X2054 ) @ X2053 )
        | ~ ( in @ X2057 @ X2053 )
        | ~ ( X2054 @ X2057 )
        | ( singleton @ ( dsetconstr @ X2053 @ X2054 ) ) )
      & ( ( X2054 @ ( esk62_2 @ X2053 @ X2054 ) )
        | ~ ( in @ X2057 @ X2053 )
        | ~ ( X2054 @ X2057 )
        | ( singleton @ ( dsetconstr @ X2053 @ X2054 ) ) )
      & ( ( X2054 @ ( esk63_2 @ X2053 @ X2054 ) )
        | ~ ( in @ X2057 @ X2053 )
        | ~ ( X2054 @ X2057 )
        | ( singleton @ ( dsetconstr @ X2053 @ X2054 ) ) )
      & ( ( ( esk62_2 @ X2053 @ X2054 )
         != ( esk63_2 @ X2053 @ X2054 ) )
        | ~ ( in @ X2057 @ X2053 )
        | ~ ( X2054 @ X2057 )
        | ( singleton @ ( dsetconstr @ X2053 @ X2054 ) ) )
      & ( ( ( setadjoin @ X2058 @ emptyset )
         != ( setadjoin @ X2059 @ emptyset ) )
        | ( X2058 = X2059 ) )
      & ( ~ ( in @ ( setadjoin @ X2062 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2060 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2060 @ ( setadjoin @ X2061 @ emptyset ) ) @ emptyset ) ) )
        | ( X2060 = X2062 ) )
      & ( ~ ( iskpair @ X2063 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X2063 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X2063 ) ) ) )
      & ( ~ ( singleton @ X2064 )
        | ( in @ ( setunion @ X2064 ) @ X2064 ) )
      & ( ( kfst @ ( kpair @ X2065 @ X2066 ) )
        = X2065 )
      & ( ~ ( in @ X2069 @ ( cartprod @ X2067 @ X2068 ) )
        | ( in @ ( kfst @ X2069 ) @ X2067 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2070 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2070 @ ( setadjoin @ X2071 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2072 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2072 @ ( setadjoin @ X2073 @ emptyset ) ) @ emptyset ) ) )
        | ( X2070 = X2072 ) )
      & ( ( ( kpair @ X2074 @ X2075 )
         != ( kpair @ X2076 @ X2077 ) )
        | ( X2074 = X2076 ) )
      & ( ( X2078 != X2079 )
        | ( ( setadjoin @ X2078 @ ( setadjoin @ X2079 @ emptyset ) )
          = ( setadjoin @ X2078 @ emptyset ) ) )
      & ( ( X2080 != X2081 )
        | ( ( setadjoin @ ( setadjoin @ X2080 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2080 @ ( setadjoin @ X2081 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X2080 @ emptyset ) @ emptyset ) ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2082 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2082 @ ( setadjoin @ X2083 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2084 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2084 @ ( setadjoin @ X2085 @ emptyset ) ) @ emptyset ) ) )
        | ( X2084 != X2085 )
        | ( X2083 = X2085 ) )
      & ( ( ( setadjoin @ X2086 @ ( setadjoin @ X2087 @ emptyset ) )
         != ( setadjoin @ X2088 @ emptyset ) )
        | ( X2086 = X2087 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2089 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2089 @ ( setadjoin @ X2090 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2091 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2091 @ ( setadjoin @ X2092 @ emptyset ) ) @ emptyset ) ) )
        | ( X2090 = X2092 ) )
      & ( ( ( kpair @ X2093 @ X2094 )
         != ( kpair @ X2095 @ X2096 ) )
        | ( X2094 = X2096 ) )
      & ( ~ ( iskpair @ X2097 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X2097 )
            @ ^ [Z0: $i] :
                ( X2097
                = ( kpair @ ( kfst @ X2097 ) @ Z0 ) ) ) ) )
      & ( ( ksnd @ ( kpair @ X2098 @ X2099 ) )
        = X2099 )
      & ( ~ ( iskpair @ X2100 )
        | ( ( kpair @ ( kfst @ X2100 ) @ ( ksnd @ X2100 ) )
          = X2100 ) )
      & ( ~ ( in @ X2103 @ ( cartprod @ X2101 @ X2102 ) )
        | ( in @ ( ksnd @ X2103 ) @ X2102 ) )
      & ( ~ ( in @ ( kpair @ X2106 @ X2107 ) @ ( cartprod @ X2104 @ X2105 ) )
        | ( in @ X2106 @ X2104 ) )
      & ( ~ ( in @ ( kpair @ X2110 @ X2111 ) @ ( cartprod @ X2108 @ X2109 ) )
        | ( in @ X2111 @ X2109 ) )
      & ( ~ ( in @ X2114 @ X2112 )
        | ~ ( in @ X2115 @ X2113 )
        | ( ( kpair @ X2114 @ X2115 )
          = ( kpair @ X2114 @ X2115 ) ) )
      & ( ~ ( in @ X2118 @ X2116 )
        | ~ ( in @ X2119 @ X2117 )
        | ( ( kfst @ ( kpair @ X2118 @ X2119 ) )
          = X2118 ) )
      & ( ~ ( in @ X2122 @ X2120 )
        | ~ ( in @ X2123 @ X2121 )
        | ( ( ksnd @ ( kpair @ X2122 @ X2123 ) )
          = X2123 ) )
      & ( ~ ( in @ X2126 @ ( cartprod @ X2124 @ X2125 ) )
        | ( ( kpair @ ( kfst @ X2126 ) @ ( ksnd @ X2126 ) )
          = X2126 ) )
      & ( ~ ( in @ X2130 @ X2127 )
        | ~ ( in @ X2131 @ X2128 )
        | ~ ( X2129 @ X2130 @ X2131 )
        | ( in @ ( kpair @ X2130 @ X2131 ) @ ( dpsetconstr @ X2127 @ X2128 @ X2129 ) ) )
      & ( subset @ ( dpsetconstr @ X2132 @ X2133 @ X2134 ) @ ( cartprod @ X2132 @ X2133 ) )
      & ( subset @ ( dpsetconstr @ X2135 @ X2136 @ X2137 ) @ ( cartprod @ X2135 @ X2136 ) )
      & ( ~ ( in @ X2141 @ X2138 )
        | ~ ( in @ X2142 @ X2139 )
        | ~ ( in @ ( kpair @ X2141 @ X2142 ) @ ( dpsetconstr @ X2138 @ X2139 @ X2140 ) )
        | ( X2140 @ X2141 @ X2142 ) )
      & ( ~ ( in @ ( kpair @ X2146 @ X2147 ) @ ( dpsetconstr @ X2143 @ X2144 @ X2145 ) )
        | ( in @ X2146 @ X2143 ) )
      & ( ~ ( in @ ( kpair @ X2151 @ X2152 ) @ ( dpsetconstr @ X2148 @ X2149 @ X2150 ) )
        | ( in @ X2152 @ X2149 ) )
      & ( ~ ( in @ ( kpair @ X2156 @ X2157 ) @ ( dpsetconstr @ X2153 @ X2154 @ X2155 ) )
        | ( X2155 @ X2156 @ X2157 ) )
      & ( ~ ( func @ X2158 @ X2159 @ X2160 )
        | ~ ( in @ X2161 @ X2158 )
        | ( singleton
          @ ( dsetconstr @ X2159
            @ ^ [Z0: $i] : ( in @ ( kpair @ X2161 @ Z0 ) @ X2160 ) ) ) )
      & ( ~ ( func @ X2162 @ X2163 @ X2164 )
        | ~ ( in @ X2165 @ X2162 )
        | ( in
          @ ( setunion
            @ ( dsetconstr @ X2163
              @ ^ [Z0: $i] : ( in @ ( kpair @ X2165 @ Z0 ) @ X2164 ) ) )
          @ X2163 ) )
      & ( ~ ( func @ X2166 @ X2167 @ X2168 )
        | ~ ( in @ X2169 @ X2166 )
        | ( in @ ( ap @ X2166 @ X2167 @ X2168 @ X2169 ) @ X2167 ) )
      & ( ~ ( in @ X2172 @ ( funcSet @ X2170 @ X2171 ) )
        | ( func @ X2170 @ X2171 @ X2172 ) )
      & ( ~ ( in @ X2175 @ ( funcSet @ X2173 @ X2174 ) )
        | ~ ( in @ X2176 @ X2173 )
        | ( in @ ( ap @ X2173 @ X2174 @ X2175 @ X2176 ) @ X2174 ) )
      & ( ~ ( func @ X2177 @ X2178 @ X2179 )
        | ( in @ X2179 @ ( funcSet @ X2177 @ X2178 ) ) )
      & ( ( in @ ( esk64_3 @ X2180 @ X2181 @ X2182 ) @ X2180 )
        | ( func @ X2180 @ X2181
          @ ( dpsetconstr @ X2180 @ X2181
            @ ^ [Z0: $i] : ( $eq @ ( X2182 @ Z0 ) ) ) ) )
      & ( ~ ( in @ ( X2182 @ ( esk64_3 @ X2180 @ X2181 @ X2182 ) ) @ X2181 )
        | ( func @ X2180 @ X2181
          @ ( dpsetconstr @ X2180 @ X2181
            @ ^ [Z0: $i] : ( $eq @ ( X2182 @ Z0 ) ) ) ) )
      & ( ( in @ ( esk65_3 @ X2184 @ X2185 @ X2186 ) @ X2184 )
        | ( func @ X2184 @ X2185 @ ( lam @ X2184 @ X2185 @ X2186 ) ) )
      & ( ~ ( in @ ( X2186 @ ( esk65_3 @ X2184 @ X2185 @ X2186 ) ) @ X2185 )
        | ( func @ X2184 @ X2185 @ ( lam @ X2184 @ X2185 @ X2186 ) ) )
      & ( ( in @ ( esk66_3 @ X2188 @ X2189 @ X2190 ) @ X2188 )
        | ( in @ ( lam @ X2188 @ X2189 @ X2190 ) @ ( funcSet @ X2188 @ X2189 ) ) )
      & ( ~ ( in @ ( X2190 @ ( esk66_3 @ X2188 @ X2189 @ X2190 ) ) @ X2189 )
        | ( in @ ( lam @ X2188 @ X2189 @ X2190 ) @ ( funcSet @ X2188 @ X2189 ) ) )
      & ( ( in @ ( esk67_4 @ X2192 @ X2193 @ X2194 @ X2195 ) @ X2192 )
        | ~ ( in @ X2198 @ X2194 )
        | ( X2195 @ X2198 )
        | ~ ( subset @ X2194 @ ( cartprod @ X2192 @ X2193 ) ) )
      & ( ( in @ ( esk68_4 @ X2192 @ X2193 @ X2194 @ X2195 ) @ X2193 )
        | ~ ( in @ X2198 @ X2194 )
        | ( X2195 @ X2198 )
        | ~ ( subset @ X2194 @ ( cartprod @ X2192 @ X2193 ) ) )
      & ( ( in @ ( kpair @ ( esk67_4 @ X2192 @ X2193 @ X2194 @ X2195 ) @ ( esk68_4 @ X2192 @ X2193 @ X2194 @ X2195 ) ) @ X2194 )
        | ~ ( in @ X2198 @ X2194 )
        | ( X2195 @ X2198 )
        | ~ ( subset @ X2194 @ ( cartprod @ X2192 @ X2193 ) ) )
      & ( ~ ( X2195 @ ( kpair @ ( esk67_4 @ X2192 @ X2193 @ X2194 @ X2195 ) @ ( esk68_4 @ X2192 @ X2193 @ X2194 @ X2195 ) ) )
        | ~ ( in @ X2198 @ X2194 )
        | ( X2195 @ X2198 )
        | ~ ( subset @ X2194 @ ( cartprod @ X2192 @ X2193 ) ) )
      & ( ( in @ ( esk69_4 @ X2199 @ X2200 @ X2201 @ X2202 ) @ X2199 )
        | ~ ( in @ X2205 @ X2201 )
        | ( X2202 @ X2205 )
        | ~ ( subset @ X2201 @ ( cartprod @ X2199 @ X2200 ) ) )
      & ( ( in @ ( esk70_4 @ X2199 @ X2200 @ X2201 @ X2202 ) @ X2200 )
        | ~ ( in @ X2205 @ X2201 )
        | ( X2202 @ X2205 )
        | ~ ( subset @ X2201 @ ( cartprod @ X2199 @ X2200 ) ) )
      & ( ( in @ ( kpair @ ( esk69_4 @ X2199 @ X2200 @ X2201 @ X2202 ) @ ( esk70_4 @ X2199 @ X2200 @ X2201 @ X2202 ) ) @ X2201 )
        | ~ ( in @ X2205 @ X2201 )
        | ( X2202 @ X2205 )
        | ~ ( subset @ X2201 @ ( cartprod @ X2199 @ X2200 ) ) )
      & ( ~ ( X2202 @ ( kpair @ ( esk69_4 @ X2199 @ X2200 @ X2201 @ X2202 ) @ ( esk70_4 @ X2199 @ X2200 @ X2201 @ X2202 ) ) )
        | ~ ( in @ X2205 @ X2201 )
        | ( X2202 @ X2205 )
        | ~ ( subset @ X2201 @ ( cartprod @ X2199 @ X2200 ) ) )
      & ( ~ ( singleton @ ( dsetconstr @ X2206 @ X2207 ) )
        | ~ ( in @ X2208 @ X2206 )
        | ~ ( in @ X2209 @ X2206 )
        | ~ ( X2207 @ X2208 )
        | ~ ( X2207 @ X2209 )
        | ( X2208 = X2209 ) )
      & ( ~ ( func @ X2210 @ X2211 @ X2212 )
        | ~ ( in @ X2213 @ X2210 )
        | ( in @ ( kpair @ X2213 @ ( ap @ X2210 @ X2211 @ X2212 @ X2213 ) ) @ X2212 ) )
      & ( ~ ( in @ X2216 @ ( funcSet @ X2214 @ X2215 ) )
        | ~ ( in @ X2217 @ X2214 )
        | ( in @ ( kpair @ X2217 @ ( ap @ X2214 @ X2215 @ X2216 @ X2217 ) ) @ X2216 ) )
      & ( ~ ( func @ X2218 @ X2219 @ X2220 )
        | ~ ( in @ X2221 @ X2218 )
        | ~ ( in @ X2222 @ X2219 )
        | ~ ( in @ ( kpair @ X2221 @ X2222 ) @ X2220 )
        | ( ( ap @ X2218 @ X2219 @ X2220 @ X2221 )
          = X2222 ) )
      & ( ( in @ ( esk71_4 @ X2223 @ X2224 @ X2225 @ X2226 ) @ X2223 )
        | ~ ( in @ X2228 @ X2223 )
        | ~ ( in @ X2229 @ X2224 )
        | ~ ( in @ ( kpair @ X2228 @ X2229 ) @ X2226 )
        | ( in @ ( kpair @ X2228 @ X2229 ) @ X2225 )
        | ~ ( func @ X2223 @ X2224 @ X2226 )
        | ~ ( func @ X2223 @ X2224 @ X2225 ) )
      & ( ( ( ap @ X2223 @ X2224 @ X2225 @ ( esk71_4 @ X2223 @ X2224 @ X2225 @ X2226 ) )
         != ( ap @ X2223 @ X2224 @ X2226 @ ( esk71_4 @ X2223 @ X2224 @ X2225 @ X2226 ) ) )
        | ~ ( in @ X2228 @ X2223 )
        | ~ ( in @ X2229 @ X2224 )
        | ~ ( in @ ( kpair @ X2228 @ X2229 ) @ X2226 )
        | ( in @ ( kpair @ X2228 @ X2229 ) @ X2225 )
        | ~ ( func @ X2223 @ X2224 @ X2226 )
        | ~ ( func @ X2223 @ X2224 @ X2225 ) )
      & ( ~ ( in @ X2232 @ ( funcSet @ X2230 @ X2231 ) )
        | ~ ( in @ X2233 @ X2230 )
        | ~ ( in @ X2234 @ X2231 )
        | ~ ( in @ ( kpair @ X2233 @ X2234 ) @ X2232 )
        | ( ( ap @ X2230 @ X2231 @ X2232 @ X2233 )
          = X2234 ) )
      & ( ( in @ ( esk72_4 @ X2235 @ X2236 @ X2237 @ X2238 ) @ X2235 )
        | ( subset @ X2237 @ X2238 )
        | ~ ( subset @ X2238 @ ( cartprod @ X2235 @ X2236 ) )
        | ~ ( subset @ X2237 @ ( cartprod @ X2235 @ X2236 ) ) )
      & ( ( in @ ( esk73_4 @ X2235 @ X2236 @ X2237 @ X2238 ) @ X2236 )
        | ( subset @ X2237 @ X2238 )
        | ~ ( subset @ X2238 @ ( cartprod @ X2235 @ X2236 ) )
        | ~ ( subset @ X2237 @ ( cartprod @ X2235 @ X2236 ) ) )
      & ( ( in @ ( kpair @ ( esk72_4 @ X2235 @ X2236 @ X2237 @ X2238 ) @ ( esk73_4 @ X2235 @ X2236 @ X2237 @ X2238 ) ) @ X2237 )
        | ( subset @ X2237 @ X2238 )
        | ~ ( subset @ X2238 @ ( cartprod @ X2235 @ X2236 ) )
        | ~ ( subset @ X2237 @ ( cartprod @ X2235 @ X2236 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk72_4 @ X2235 @ X2236 @ X2237 @ X2238 ) @ ( esk73_4 @ X2235 @ X2236 @ X2237 @ X2238 ) ) @ X2238 )
        | ( subset @ X2237 @ X2238 )
        | ~ ( subset @ X2238 @ ( cartprod @ X2235 @ X2236 ) )
        | ~ ( subset @ X2237 @ ( cartprod @ X2235 @ X2236 ) ) )
      & ( ( in @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ( X2243 = X2244 )
        | ( in @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ( X2243 = X2244 )
        | ( in @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ( X2243 = X2244 )
        | ( in @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ( X2243 = X2244 )
        | ( in @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ( X2243 = X2244 )
        | ( in @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ( X2243 = X2244 )
        | ( in @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ( X2243 = X2244 )
        | ( in @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ( X2243 = X2244 )
        | ( in @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ( X2243 = X2244 )
        | ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ( X2243 = X2244 )
        | ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ( X2243 = X2244 )
        | ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ( X2243 = X2244 )
        | ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2241 )
        | ( X2243 = X2244 )
        | ~ ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ X2242 )
        | ( X2243 = X2244 )
        | ~ ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ( X2243 = X2244 )
        | ~ ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ~ ( in @ ( kpair @ ( esk76_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk77_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2243 )
        | ( X2243 = X2244 )
        | ~ ( in @ ( kpair @ ( esk74_4 @ X2241 @ X2242 @ X2243 @ X2244 ) @ ( esk75_4 @ X2241 @ X2242 @ X2243 @ X2244 ) ) @ X2244 )
        | ~ ( subset @ X2244 @ ( cartprod @ X2241 @ X2242 ) )
        | ~ ( subset @ X2243 @ ( cartprod @ X2241 @ X2242 ) ) )
      & ( ( in @ ( esk78_4 @ X2249 @ X2250 @ X2251 @ X2252 ) @ X2249 )
        | ( X2251 = X2252 )
        | ~ ( func @ X2249 @ X2250 @ X2252 )
        | ~ ( func @ X2249 @ X2250 @ X2251 ) )
      & ( ( ( ap @ X2249 @ X2250 @ X2251 @ ( esk78_4 @ X2249 @ X2250 @ X2251 @ X2252 ) )
         != ( ap @ X2249 @ X2250 @ X2252 @ ( esk78_4 @ X2249 @ X2250 @ X2251 @ X2252 ) ) )
        | ( X2251 = X2252 )
        | ~ ( func @ X2249 @ X2250 @ X2252 )
        | ~ ( func @ X2249 @ X2250 @ X2251 ) )
      & ( ( in @ ( esk79_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ( X2256 = X2257 )
        | ~ ( in @ X2257 @ ( funcSet @ X2254 @ X2255 ) )
        | ~ ( in @ X2256 @ ( funcSet @ X2254 @ X2255 ) ) )
      & ( ( ( ap @ X2254 @ X2255 @ X2256 @ ( esk79_4 @ X2254 @ X2255 @ X2256 @ X2257 ) )
         != ( ap @ X2254 @ X2255 @ X2257 @ ( esk79_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) )
        | ( X2256 = X2257 )
        | ~ ( in @ X2257 @ ( funcSet @ X2254 @ X2255 ) )
        | ~ ( in @ X2256 @ ( funcSet @ X2254 @ X2255 ) ) )
      & ( ~ ( in @ X2261 @ ( funcSet @ X2259 @ X2260 ) )
        | ~ ( in @ X2262 @ X2259 )
        | ( ( ap @ X2259 @ X2260 @ X2261 @ X2262 )
          = ( ap @ X2259 @ X2260 @ X2261 @ X2262 ) ) )
      & ( ~ ( func @ X2263 @ X2264 @ X2265 )
        | ~ ( in @ X2266 @ X2263 )
        | ( ( ap @ X2263 @ X2264 @ X2265 @ X2266 )
          = ( ap @ X2263 @ X2264 @ X2265 @ X2266 ) ) )
      & ( ( in @ ( esk80_3 @ X2267 @ X2268 @ X2269 ) @ X2267 )
        | ~ ( in @ X2271 @ X2267 )
        | ( ( ap @ X2267 @ X2268 @ ( lam @ X2267 @ X2268 @ X2269 ) @ X2271 )
          = ( X2269 @ X2271 ) ) )
      & ( ~ ( in @ ( X2269 @ ( esk80_3 @ X2267 @ X2268 @ X2269 ) ) @ X2268 )
        | ~ ( in @ X2271 @ X2267 )
        | ( ( ap @ X2267 @ X2268 @ ( lam @ X2267 @ X2268 @ X2269 ) @ X2271 )
          = ( X2269 @ X2271 ) ) )
      & ( ~ ( func @ X2272 @ X2273 @ X2274 )
        | ( ( lam @ X2272 @ X2273 @ ( ap @ X2272 @ X2273 @ X2274 ) )
          = X2274 ) )
      & ( ( in @ ( esk81_3 @ X2275 @ X2276 @ X2277 ) @ X2275 )
        | ( ( lam @ X2275 @ X2276 @ X2277 )
          = ( lam @ X2275 @ X2276 @ X2277 ) ) )
      & ( ~ ( in @ ( X2277 @ ( esk81_3 @ X2275 @ X2276 @ X2277 ) ) @ X2276 )
        | ( ( lam @ X2275 @ X2276 @ X2277 )
          = ( lam @ X2275 @ X2276 @ X2277 ) ) )
      & ( ( in @ ( esk82_3 @ X2279 @ X2280 @ X2281 ) @ X2279 )
        | ~ ( in @ X2283 @ X2279 )
        | ( ( ap @ X2279 @ X2280 @ ( lam @ X2279 @ X2280 @ X2281 ) @ X2283 )
          = ( X2281 @ X2283 ) ) )
      & ( ~ ( in @ ( X2281 @ ( esk82_3 @ X2279 @ X2280 @ X2281 ) ) @ X2280 )
        | ~ ( in @ X2283 @ X2279 )
        | ( ( ap @ X2279 @ X2280 @ ( lam @ X2279 @ X2280 @ X2281 ) @ X2283 )
          = ( X2281 @ X2283 ) ) )
      & ( ~ ( in @ X2286 @ ( funcSet @ X2284 @ X2285 ) )
        | ( ( lam @ X2284 @ X2285 @ ( ap @ X2284 @ X2285 @ X2286 ) )
          = X2286 ) )
      & ( ~ ( in @ X2289 @ X2287 )
        | ~ ( in @ X2290 @ X2287 )
        | X2288
        | ( in @ X2290
          @ ( dsetconstr @ X2287
            @ ^ [Z0: $i] :
                ( ( X2288
                  & ( Z0 = X2289 ) )
                | ( ~ X2288
                  & ( Z0 = X2290 ) ) ) ) ) )
      & ( ~ ( in @ X2293 @ X2291 )
        | ~ ( in @ X2294 @ X2291 )
        | X2292
        | ( ( dsetconstr @ X2291
            @ ^ [Z0: $i] :
                ( ( X2292
                  & ( Z0 = X2293 ) )
                | ( ~ X2292
                  & ( Z0 = X2294 ) ) ) )
          = ( setadjoin @ X2294 @ emptyset ) ) )
      & ( ~ ( in @ X2297 @ X2295 )
        | ~ ( in @ X2298 @ X2295 )
        | ~ X2296
        | ( in @ X2297
          @ ( dsetconstr @ X2295
            @ ^ [Z0: $i] :
                ( ( X2296
                  & ( Z0 = X2297 ) )
                | ( ~ X2296
                  & ( Z0 = X2298 ) ) ) ) ) )
      & ( ~ ( in @ X2301 @ X2299 )
        | ~ ( in @ X2302 @ X2299 )
        | ~ X2300
        | ( ( dsetconstr @ X2299
            @ ^ [Z0: $i] :
                ( ( X2300
                  & ( Z0 = X2301 ) )
                | ( ~ X2300
                  & ( Z0 = X2302 ) ) ) )
          = ( setadjoin @ X2301 @ emptyset ) ) )
      & ( ~ ( in @ X2305 @ X2303 )
        | ~ ( in @ X2306 @ X2303 )
        | ( singleton
          @ ( dsetconstr @ X2303
            @ ^ [Z0: $i] :
                ( ( X2304
                  & ( Z0 = X2305 ) )
                | ( ~ X2304
                  & ( Z0 = X2306 ) ) ) ) ) )
      & ( ~ ( in @ X2309 @ X2307 )
        | ~ ( in @ X2310 @ X2307 )
        | ( in @ ( if @ X2307 @ X2308 @ X2309 @ X2310 ) @ X2307 ) )
      & ( ~ ( singleton @ X2311 )
        | ~ ( in @ X2312 @ X2311 )
        | ( ( setunion @ X2311 )
          = X2312 ) )
      & ( ~ ( in @ X2315 @ X2313 )
        | ~ ( in @ X2316 @ X2313 )
        | ~ X2314
        | ( ( if @ X2313 @ X2314 @ X2315 @ X2316 )
          = X2315 ) )
      & ( ~ ( in @ X2319 @ X2317 )
        | ~ ( in @ X2320 @ X2317 )
        | X2318
        | ( ( if @ X2317 @ X2318 @ X2319 @ X2320 )
          = X2320 ) )
      & ( ~ ( in @ X2323 @ X2321 )
        | ~ ( in @ X2324 @ X2321 )
        | ( in @ ( if @ X2321 @ X2322 @ X2323 @ X2324 ) @ ( setadjoin @ X2323 @ ( setadjoin @ X2324 @ emptyset ) ) ) )
      & ( ~ ( in @ X2326 @ ( powerset @ X2325 ) )
        | ~ ( in @ X2327 @ ( powerset @ X2325 ) )
        | ( in @ ( binintersect @ X2326 @ X2327 ) @ ( powerset @ X2325 ) ) )
      & ( ~ ( in @ X2329 @ ( powerset @ X2328 ) )
        | ~ ( in @ X2330 @ ( powerset @ X2328 ) )
        | ( in @ ( binunion @ X2329 @ X2330 ) @ ( powerset @ X2328 ) ) )
      & ( ~ ( in @ X2332 @ ( powerset @ X2331 ) )
        | ( in @ ( powerset @ X2332 ) @ ( powerset @ ( powerset @ X2331 ) ) ) )
      & ( ~ ( in @ X2334 @ ( powerset @ X2333 ) )
        | ~ ( in @ X2335 @ ( powerset @ X2333 ) )
        | ( in @ ( setminus @ X2334 @ X2335 ) @ ( powerset @ X2333 ) ) )
      & ( ~ ( in @ X2337 @ ( powerset @ X2336 ) )
        | ( in @ ( setminus @ X2336 @ X2337 ) @ ( powerset @ X2336 ) ) )
      & ( ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2338 )
        | ( X2339 = X2340 )
        | ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2338 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2340 )
        | ( X2339 = X2340 )
        | ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2338 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ~ ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2339 )
        | ( X2339 = X2340 )
        | ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2338 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2338 )
        | ( X2339 = X2340 )
        | ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2339 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2340 )
        | ( X2339 = X2340 )
        | ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2339 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ~ ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2339 )
        | ( X2339 = X2340 )
        | ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2339 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2338 )
        | ( X2339 = X2340 )
        | ~ ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2340 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2340 )
        | ( X2339 = X2340 )
        | ~ ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2340 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ~ ( in @ ( esk84_3 @ X2338 @ X2339 @ X2340 ) @ X2339 )
        | ( X2339 = X2340 )
        | ~ ( in @ ( esk83_3 @ X2338 @ X2339 @ X2340 ) @ X2340 )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2339 @ ( powerset @ X2338 ) ) )
      & ( ( in @ ( esk85_3 @ X2343 @ X2344 @ X2345 ) @ X2343 )
        | ( subset @ X2344 @ X2345 )
        | ~ ( in @ X2345 @ ( powerset @ X2343 ) )
        | ~ ( in @ X2344 @ ( powerset @ X2343 ) ) )
      & ( ( in @ ( esk85_3 @ X2343 @ X2344 @ X2345 ) @ X2344 )
        | ( subset @ X2344 @ X2345 )
        | ~ ( in @ X2345 @ ( powerset @ X2343 ) )
        | ~ ( in @ X2344 @ ( powerset @ X2343 ) ) )
      & ( ~ ( in @ ( esk85_3 @ X2343 @ X2344 @ X2345 ) @ X2345 )
        | ( subset @ X2344 @ X2345 )
        | ~ ( in @ X2345 @ ( powerset @ X2343 ) )
        | ~ ( in @ X2344 @ ( powerset @ X2343 ) ) )
      & ( ( in @ ( esk86_3 @ X2347 @ X2348 @ X2349 ) @ X2347 )
        | ( in @ X2348 @ ( powerset @ X2349 ) )
        | ~ ( in @ X2349 @ ( powerset @ X2347 ) )
        | ~ ( in @ X2348 @ ( powerset @ X2347 ) ) )
      & ( ( in @ ( esk86_3 @ X2347 @ X2348 @ X2349 ) @ X2348 )
        | ( in @ X2348 @ ( powerset @ X2349 ) )
        | ~ ( in @ X2349 @ ( powerset @ X2347 ) )
        | ~ ( in @ X2348 @ ( powerset @ X2347 ) ) )
      & ( ~ ( in @ ( esk86_3 @ X2347 @ X2348 @ X2349 ) @ X2349 )
        | ( in @ X2348 @ ( powerset @ X2349 ) )
        | ~ ( in @ X2349 @ ( powerset @ X2347 ) )
        | ~ ( in @ X2348 @ ( powerset @ X2347 ) ) )
      & ( ~ ( in @ X2352 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2354 @ X2351 )
        | ~ ( in @ X2352 @ ( powerset @ X2353 ) )
        | ~ ( in @ X2354 @ X2352 )
        | ( in @ X2354 @ X2353 ) )
      & ( ~ ( in @ X2356 @ ( powerset @ X2355 ) )
        | ~ ( in @ X2357 @ X2355 )
        | ~ ( in @ X2357 @ X2356 )
        | ~ ( in @ X2357 @ ( setminus @ X2355 @ X2356 ) ) )
      & ( ~ ( in @ X2359 @ ( powerset @ X2358 ) )
        | ~ ( in @ X2360 @ X2358 )
        | ( in @ X2360 @ ( setminus @ X2358 @ X2359 ) )
        | ( in @ X2360 @ X2359 ) )
      & ( ~ ( in @ X2362 @ ( powerset @ X2361 ) )
        | ~ ( in @ X2363 @ ( powerset @ X2361 ) )
        | ~ ( in @ X2364 @ X2361 )
        | ( in @ X2364 @ X2362 )
        | ~ ( in @ X2364 @ ( binintersect @ X2362 @ X2363 ) ) )
      & ( ~ ( in @ X2366 @ ( powerset @ X2365 ) )
        | ~ ( in @ X2367 @ ( powerset @ X2365 ) )
        | ~ ( in @ X2368 @ X2365 )
        | ( in @ X2368 @ X2367 )
        | ~ ( in @ X2368 @ ( binintersect @ X2366 @ X2367 ) ) )
      & ( ~ ( in @ X2370 @ ( powerset @ X2369 ) )
        | ~ ( in @ X2371 @ ( powerset @ X2369 ) )
        | ~ ( in @ X2372 @ X2369 )
        | ~ ( subset @ X2370 @ ( setminus @ X2369 @ X2371 ) )
        | ~ ( in @ X2372 @ X2371 )
        | ~ ( in @ X2372 @ X2370 ) )
      & ( ~ ( in @ X2374 @ ( powerset @ X2373 ) )
        | ~ ( in @ X2375 @ ( powerset @ X2373 ) )
        | ~ ( in @ X2376 @ X2373 )
        | ~ ( subset @ X2374 @ X2375 )
        | ( in @ X2376 @ X2375 )
        | ~ ( in @ X2376 @ X2374 ) )
      & ( ~ ( in @ X2378 @ ( powerset @ X2377 ) )
        | ~ ( in @ X2379 @ ( powerset @ X2377 ) )
        | ~ ( subset @ X2378 @ X2379 )
        | ( subset @ ( setminus @ X2377 @ X2379 ) @ ( setminus @ X2377 @ X2378 ) ) )
      & ( in @ esk88_0 @ ( powerset @ esk87_0 ) )
      & ( in @ esk89_0 @ ( powerset @ esk87_0 ) )
      & ( subset @ ( setminus @ esk87_0 @ esk89_0 ) @ ( setminus @ esk87_0 @ esk88_0 ) )
      & ~ ( subset @ esk88_0 @ esk89_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_327])])])])])])]) ).

thf(c_0_329,negated_conjecture,
    ! [X3: $i,X5: $i,X4: $i,X2: $i] :
      ( ~ ( in @ X2 @ ( powerset @ X3 ) )
      | ~ ( in @ X4 @ ( powerset @ X3 ) )
      | ~ ( in @ X5 @ X3 )
      | ~ ( subset @ X2 @ ( setminus @ X3 @ X4 ) )
      | ~ ( in @ X5 @ X4 )
      | ~ ( in @ X5 @ X2 ) ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_330,negated_conjecture,
    ! [X4: $i,X3: $i,X2: $i] :
      ( ( in @ X4 @ X3 )
      | ~ ( in @ X2 @ ( powerset @ X3 ) )
      | ~ ( in @ X4 @ X2 ) ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_331,negated_conjecture,
    ! [X3: $i,X5: $i,X4: $i,X2: $i] :
      ( ~ ( subset @ X2 @ ( setminus @ X3 @ X4 ) )
      | ~ ( in @ X4 @ ( powerset @ X3 ) )
      | ~ ( in @ X2 @ ( powerset @ X3 ) )
      | ~ ( in @ X5 @ X4 )
      | ~ ( in @ X5 @ X2 ) ),
    inference(csr,[status(thm)],[c_0_329,c_0_330]) ).

thf(c_0_332,negated_conjecture,
    subset @ ( setminus @ esk87_0 @ esk89_0 ) @ ( setminus @ esk87_0 @ esk88_0 ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_333,negated_conjecture,
    in @ esk88_0 @ ( powerset @ esk87_0 ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_334,negated_conjecture,
    ! [X2: $i] :
      ( ~ ( in @ ( setminus @ esk87_0 @ esk89_0 ) @ ( powerset @ esk87_0 ) )
      | ~ ( in @ X2 @ ( setminus @ esk87_0 @ esk89_0 ) )
      | ~ ( in @ X2 @ esk88_0 ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_331,c_0_332]),c_0_333])]) ).

thf(c_0_335,negated_conjecture,
    ! [X2: $i,X3: $i] :
      ( ( in @ X2 @ ( powerset @ X3 ) )
      | ~ ( subset @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_336,negated_conjecture,
    ! [X3: $i,X2: $i] : ( subset @ ( setminus @ X2 @ X3 ) @ X2 ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_337,negated_conjecture,
    ! [X2: $i] :
      ( ~ ( in @ X2 @ ( setminus @ esk87_0 @ esk89_0 ) )
      | ~ ( in @ X2 @ esk88_0 ) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_334,c_0_335]),c_0_336])]) ).

thf(c_0_338,negated_conjecture,
    ! [X2: $i,X4: $i,X3: $i] :
      ( ( in @ X2 @ ( setminus @ X3 @ X4 ) )
      | ( in @ X2 @ X4 )
      | ~ ( in @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_339,negated_conjecture,
    ! [X2: $i] :
      ( ( in @ X2 @ esk87_0 )
      | ~ ( in @ X2 @ esk88_0 ) ),
    inference(spm,[status(thm)],[c_0_330,c_0_333]) ).

thf(c_0_340,negated_conjecture,
    ! [X2: $i,X3: $i] :
      ( ( subset @ X2 @ X3 )
      | ~ ( in @ ( esk53_2 @ X2 @ X3 ) @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_341,negated_conjecture,
    ! [X2: $i] :
      ( ( in @ X2 @ esk89_0 )
      | ~ ( in @ X2 @ esk88_0 ) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_337,c_0_338]),c_0_339]) ).

thf(c_0_342,negated_conjecture,
    ! [X2: $i] :
      ( ( subset @ X2 @ esk89_0 )
      | ~ ( in @ ( esk53_2 @ X2 @ esk89_0 ) @ esk88_0 ) ),
    inference(spm,[status(thm)],[c_0_340,c_0_341]) ).

thf(c_0_343,negated_conjecture,
    ! [X2: $i,X3: $i] :
      ( ( in @ ( esk53_2 @ X2 @ X3 ) @ X2 )
      | ( subset @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_344,negated_conjecture,
    ~ ( subset @ esk88_0 @ esk89_0 ),
    inference(split_conjunct,[status(thm)],[c_0_328]) ).

thf(c_0_345,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_342,c_0_343]),c_0_344]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SEU726^1 : TPTP v8.2.0. Released v3.7.0.
% 0.07/0.13  % Command    : run_E %s %d THM
% 0.13/0.34  % Computer : n014.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit   : 300
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Sun May 19 18:05:53 EDT 2024
% 0.13/0.35  % CPUTime    : 
% 0.21/0.48  Running higher-order theorem proving
% 0.21/0.48  Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 11.26/2.12  # Version: 3.1.0-ho
% 11.26/2.12  # Preprocessing class: HSLMSLSSLLLCHFA.
% 11.26/2.12  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 11.26/2.12  # Starting ehoh_best5 with 300s (1) cores
% 11.26/2.12  # Starting almost_fo_3_lam with 300s (1) cores
% 11.26/2.12  # Starting new_bool_5 with 300s (1) cores
% 11.26/2.12  # Starting pre_casc_3 with 300s (1) cores
% 11.26/2.12  # Starting ho_unfolding_8 with 300s (1) cores
% 11.26/2.12  # Starting new_ho_10_cnf2 with 300s (1) cores
% 11.26/2.12  # Starting new_bool_3 with 300s (1) cores
% 11.26/2.12  # Starting new_ho_5 with 300s (1) cores
% 11.26/2.12  # new_ho_5 with pid 25139 completed with status 8
% 11.26/2.12  # new_bool_3 with pid 25138 completed with status 0
% 11.26/2.12  # Result found by new_bool_3
% 11.26/2.12  # Preprocessing class: HSLMSLSSLLLCHFA.
% 11.26/2.12  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 11.26/2.12  # Starting ehoh_best5 with 300s (1) cores
% 11.26/2.12  # Starting almost_fo_3_lam with 300s (1) cores
% 11.26/2.12  # Starting new_bool_5 with 300s (1) cores
% 11.26/2.12  # Starting pre_casc_3 with 300s (1) cores
% 11.26/2.12  # Starting ho_unfolding_8 with 300s (1) cores
% 11.26/2.12  # Starting new_ho_10_cnf2 with 300s (1) cores
% 11.26/2.12  # Starting new_bool_3 with 300s (1) cores
% 11.26/2.12  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 11.26/2.12  # Search class: HGHSM-FSLM32-MHFMMSBN
% 11.26/2.12  # Scheduled 9 strats onto 1 cores with 300 seconds (300 total)
% 11.26/2.12  # Starting ho_unfolding_8 with 61s (1) cores
% 11.26/2.12  # ho_unfolding_8 with pid 25201 completed with status 0
% 11.26/2.12  # Result found by ho_unfolding_8
% 11.26/2.12  # Preprocessing class: HSLMSLSSLLLCHFA.
% 11.26/2.12  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 11.26/2.12  # Starting ehoh_best5 with 300s (1) cores
% 11.26/2.12  # Starting almost_fo_3_lam with 300s (1) cores
% 11.26/2.12  # Starting new_bool_5 with 300s (1) cores
% 11.26/2.12  # Starting pre_casc_3 with 300s (1) cores
% 11.26/2.12  # Starting ho_unfolding_8 with 300s (1) cores
% 11.26/2.12  # Starting new_ho_10_cnf2 with 300s (1) cores
% 11.26/2.12  # Starting new_bool_3 with 300s (1) cores
% 11.26/2.12  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 11.26/2.12  # Search class: HGHSM-FSLM32-MHFMMSBN
% 11.26/2.12  # Scheduled 9 strats onto 1 cores with 300 seconds (300 total)
% 11.26/2.12  # Starting ho_unfolding_8 with 61s (1) cores
% 11.26/2.12  # Preprocessing time       : 0.062 s
% 11.26/2.12  # Presaturation interreduction done
% 11.26/2.12  
% 11.26/2.12  # Proof found!
% 11.26/2.12  # SZS status Theorem
% 11.26/2.12  # SZS output start CNFRefutation
% See solution above
% 11.26/2.12  # Parsed axioms                        : 527
% 11.26/2.12  # Removed by relevancy pruning/SinE    : 281
% 11.26/2.12  # Initial clauses                      : 427
% 11.26/2.12  # Removed in clause preprocessing      : 29
% 11.26/2.12  # Initial clauses in saturation        : 398
% 11.26/2.12  # Processed clauses                    : 3186
% 11.26/2.12  # ...of these trivial                  : 26
% 11.26/2.12  # ...subsumed                          : 1394
% 11.26/2.12  # ...remaining for further processing  : 1766
% 11.26/2.12  # Other redundant clauses eliminated   : 66
% 11.26/2.12  # Clauses deleted for lack of memory   : 0
% 11.26/2.12  # Backward-subsumed                    : 95
% 11.26/2.12  # Backward-rewritten                   : 17
% 11.26/2.12  # Generated clauses                    : 71279
% 11.26/2.12  # ...of the previous two non-redundant : 69415
% 11.26/2.12  # ...aggressively subsumed             : 0
% 11.26/2.12  # Contextual simplify-reflections      : 5
% 11.26/2.12  # Paramodulations                      : 71165
% 11.26/2.12  # Factorizations                       : 22
% 11.26/2.12  # NegExts                              : 2
% 11.26/2.12  # Equation resolutions                 : 74
% 11.26/2.12  # Disequality decompositions           : 0
% 11.26/2.12  # Total rewrite steps                  : 5656
% 11.26/2.12  # ...of those cached                   : 5437
% 11.26/2.12  # Propositional unsat checks           : 0
% 11.26/2.12  #    Propositional check models        : 0
% 11.26/2.12  #    Propositional check unsatisfiable : 0
% 11.26/2.12  #    Propositional clauses             : 0
% 11.26/2.12  #    Propositional clauses after purity: 0
% 11.26/2.12  #    Propositional unsat core size     : 0
% 11.26/2.12  #    Propositional preprocessing time  : 0.000
% 11.26/2.12  #    Propositional encoding time       : 0.000
% 11.26/2.12  #    Propositional solver time         : 0.000
% 11.26/2.12  #    Success case prop preproc time    : 0.000
% 11.26/2.12  #    Success case prop encoding time   : 0.000
% 11.26/2.12  #    Success case prop solver time     : 0.000
% 11.26/2.12  # Current number of processed clauses  : 1292
% 11.26/2.12  #    Positive orientable unit clauses  : 54
% 11.26/2.12  #    Positive unorientable unit clauses: 0
% 11.26/2.12  #    Negative unit clauses             : 53
% 11.26/2.12  #    Non-unit-clauses                  : 1185
% 11.26/2.12  # Current number of unprocessed clauses: 66848
% 11.26/2.12  # ...number of literals in the above   : 255142
% 11.26/2.12  # Current number of archived formulas  : 0
% 11.26/2.12  # Current number of archived clauses   : 459
% 11.26/2.12  # Clause-clause subsumption calls (NU) : 152992
% 11.26/2.12  # Rec. Clause-clause subsumption calls : 77550
% 11.26/2.12  # Non-unit clause-clause subsumptions  : 977
% 11.26/2.12  # Unit Clause-clause subsumption calls : 2154
% 11.26/2.12  # Rewrite failures with RHS unbound    : 0
% 11.26/2.12  # BW rewrite match attempts            : 48
% 11.26/2.12  # BW rewrite match successes           : 12
% 11.26/2.12  # Condensation attempts                : 0
% 11.26/2.12  # Condensation successes               : 0
% 11.26/2.12  # Termbank termtop insertions          : 1384141
% 11.26/2.12  # Search garbage collected termcells   : 25103
% 11.26/2.12  
% 11.26/2.12  # -------------------------------------------------
% 11.26/2.12  # User time                : 1.475 s
% 11.26/2.12  # System time              : 0.072 s
% 11.26/2.12  # Total time               : 1.547 s
% 11.26/2.12  # Maximum resident set size: 8056 pages
% 11.26/2.12  
% 11.26/2.12  # -------------------------------------------------
% 11.26/2.12  # User time                : 1.592 s
% 11.26/2.12  # System time              : 0.115 s
% 11.26/2.12  # Total time               : 1.707 s
% 11.26/2.12  # Maximum resident set size: 2616 pages
% 11.26/2.12  % E---3.1 exiting
% 11.26/2.12  % E exiting
%------------------------------------------------------------------------------