TSTP Solution File: SEU741^1 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SEU741^1 : TPTP v8.2.0. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n020.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 03:29:44 EDT 2024

% Result   : Theorem 3.26s 0.88s
% Output   : CNFRefutation 3.26s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :  621
% Syntax   : Number of formulae    :  680 (   4 unt; 363 typ;   0 def)
%            Number of atoms       : 3197 ( 457 equ;   0 cnn)
%            Maximal formula atoms : 1006 (  10 avg)
%            Number of connectives : 12232 ( 781   ~; 787   |; 498   &;8232   @)
%                                         ( 344 <=>;1590  =>;   0  <=;   0 <~>)
%            Maximal formula depth : 1109 (  15 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  509 ( 509   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  367 ( 363 usr; 268 con; 0-4 aty)
%            Number of variables   : 2671 ( 156   ^2435   !;  80   ?;2671   :)

% 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,
    contrasubsetT3: $o ).

thf(decl_303,type,
    doubleComplementI1: $o ).

thf(decl_304,type,
    doubleComplementE1: $o ).

thf(decl_305,type,
    doubleComplementSub1: $o ).

thf(decl_306,type,
    doubleComplementSub2: $o ).

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

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

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

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

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

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

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

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

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

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

thf(decl_317,type,
    epred1_0: $o ).

thf(decl_318,type,
    esk1_2: $i > $i > $i ).

thf(decl_319,type,
    esk2_2: $i > $i > $i ).

thf(decl_320,type,
    esk3_2: $i > $i > $i ).

thf(decl_321,type,
    esk4_1: $i > $i ).

thf(decl_322,type,
    esk5_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_323,type,
    esk6_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_324,type,
    esk7_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_325,type,
    esk8_1: $i > $i ).

thf(decl_326,type,
    esk9_1: ( $i > $o ) > $i ).

thf(decl_327,type,
    esk10_1: ( $i > $o ) > $i ).

thf(decl_328,type,
    esk11_2: $i > $i > $i ).

thf(decl_329,type,
    esk12_2: $i > $i > $i ).

thf(decl_330,type,
    esk13_1: $i > $i ).

thf(decl_331,type,
    esk14_1: $i > $i ).

thf(decl_332,type,
    esk15_1: $i > $i ).

thf(decl_333,type,
    esk16_2: $i > $i > $i ).

thf(decl_334,type,
    esk17_3: $i > $i > $o > $i ).

thf(decl_335,type,
    esk18_1: ( $i > $o ) > $i ).

thf(decl_336,type,
    esk19_1: $i > $i ).

thf(decl_337,type,
    esk20_2: $i > ( $i > $o ) > $i ).

thf(decl_338,type,
    esk21_2: $i > ( $i > $o ) > $i ).

thf(decl_339,type,
    esk22_2: $i > ( $i > $o ) > $i ).

thf(decl_340,type,
    esk23_2: $i > ( $i > $o ) > $i ).

thf(decl_341,type,
    esk24_2: $i > ( $i > $o ) > $i ).

thf(decl_342,type,
    esk25_2: $i > ( $i > $o ) > $i ).

thf(decl_343,type,
    esk26_2: ( $i > $o ) > $i > $i ).

thf(decl_344,type,
    esk27_1: ( $i > $o ) > $i ).

thf(decl_345,type,
    esk28_1: ( $i > $o ) > $i ).

thf(decl_346,type,
    esk29_2: ( $i > $o ) > $i > $i ).

thf(decl_347,type,
    esk30_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_348,type,
    esk31_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_349,type,
    esk32_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_350,type,
    esk33_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_351,type,
    esk34_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_352,type,
    esk35_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_353,type,
    esk36_2: $i > $i > $i ).

thf(decl_354,type,
    esk37_2: $i > $i > $i ).

thf(decl_355,type,
    esk38_2: $i > $i > $i ).

thf(decl_356,type,
    esk39_3: $i > $i > $i > $i ).

thf(decl_357,type,
    esk40_3: $i > $i > $i > $i ).

thf(decl_358,type,
    esk41_2: $i > $i > $i ).

thf(decl_359,type,
    esk42_2: $i > ( $i > $o ) > $i ).

thf(decl_360,type,
    esk43_2: $i > ( $i > $o ) > $i ).

thf(decl_361,type,
    esk44_2: $i > ( $i > $o ) > $i ).

thf(decl_362,type,
    esk45_3: $i > ( $i > $o ) > $i > $i ).

thf(decl_363,type,
    esk46_2: $i > ( $i > $o ) > $i ).

thf(decl_364,type,
    esk47_2: $i > ( $i > $o ) > $i ).

thf(decl_365,type,
    esk48_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_366,type,
    esk49_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_367,type,
    esk50_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_368,type,
    esk51_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_369,type,
    esk52_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_370,type,
    esk53_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_371,type,
    esk54_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_372,type,
    esk55_4: $i > $i > $i > $i > $i ).

thf(decl_373,type,
    esk56_4: $i > $i > $i > $i > $i ).

thf(decl_374,type,
    esk57_4: $i > $i > $i > $i > $i ).

thf(decl_375,type,
    esk58_4: $i > $i > $i > $i > $i ).

thf(decl_376,type,
    esk59_4: $i > $i > $i > $i > $i ).

thf(decl_377,type,
    esk60_4: $i > $i > $i > $i > $i ).

thf(decl_378,type,
    esk61_4: $i > $i > $i > $i > $i ).

thf(decl_379,type,
    esk62_4: $i > $i > $i > $i > $i ).

thf(decl_380,type,
    esk63_4: $i > $i > $i > $i > $i ).

thf(decl_381,type,
    esk64_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_382,type,
    esk65_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_383,type,
    esk66_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_384,type,
    esk67_3: $i > $i > $i > $i ).

thf(decl_385,type,
    esk68_3: $i > $i > $i > $i ).

thf(decl_386,type,
    esk69_3: $i > $i > $i > $i ).

thf(decl_387,type,
    esk70_3: $i > $i > $i > $i ).

thf(decl_388,type,
    esk71_0: $i ).

thf(decl_389,type,
    esk72_0: $i ).

thf(decl_390,type,
    esk73_0: $i ).

thf(decl_391,type,
    esk74_0: $i ).

thf(decl_392,type,
    esk75_0: $i ).

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

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

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

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(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(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(inIntersectImpInUnion2,conjecture,
    ( setextAx
   => ( emptysetAx
     => ( setadjoinAx
       => ( powersetAx
         => ( setunionAx
           => ( omega0Ax
             => ( omegaSAx
               => ( omegaIndAx
                 => ( replAx
                   => ( foundationAx
                     => ( wellorderingAx
                       => ( descrp
                         => ( dsetconstrI
                           => ( dsetconstrEL
                             => ( dsetconstrER
                               => ( exuE1
                                 => ( prop2setE
                                   => ( emptysetE
                                     => ( emptysetimpfalse
                                       => ( notinemptyset
                                         => ( exuE3e
                                           => ( setext
                                             => ( emptyI
                                               => ( noeltsimpempty
                                                 => ( setbeta
                                                   => ( nonemptyE1
                                                     => ( nonemptyI
                                                       => ( nonemptyI1
                                                         => ( setadjoinIL
                                                           => ( emptyinunitempty
                                                             => ( setadjoinIR
                                                               => ( setadjoinE
                                                                 => ( setadjoinOr
                                                                   => ( setoftrueEq
                                                                     => ( powersetI
                                                                       => ( emptyinPowerset
                                                                         => ( emptyInPowerset
                                                                           => ( powersetE
                                                                             => ( setunionI
                                                                               => ( setunionE
                                                                                 => ( subPowSU
                                                                                   => ( exuE2
                                                                                     => ( nonemptyImpWitness
                                                                                       => ( uniqinunit
                                                                                         => ( notinsingleton
                                                                                           => ( eqinunit
                                                                                             => ( singletonsswitch
                                                                                               => ( upairsetE
                                                                                                 => ( upairsetIL
                                                                                                   => ( upairsetIR
                                                                                                     => ( emptyE1
                                                                                                       => ( vacuousDall
                                                                                                         => ( quantDeMorgan1
                                                                                                           => ( quantDeMorgan2
                                                                                                             => ( quantDeMorgan3
                                                                                                               => ( quantDeMorgan4
                                                                                                                 => ( prop2setI
                                                                                                                   => ( prop2set2propI
                                                                                                                     => ( notdexE
                                                                                                                       => ( notdallE
                                                                                                                         => ( exuI1
                                                                                                                           => ( exuI3
                                                                                                                             => ( exuI2
                                                                                                                               => ( inCongP
                                                                                                                                 => ( in__Cong
                                                                                                                                   => ( exuE3u
                                                                                                                                     => ( exu__Cong
                                                                                                                                       => ( emptyset__Cong
                                                                                                                                         => ( setadjoin__Cong
                                                                                                                                           => ( powerset__Cong
                                                                                                                                             => ( setunion__Cong
                                                                                                                                               => ( omega__Cong
                                                                                                                                                 => ( exuEu
                                                                                                                                                   => ( descr__Cong
                                                                                                                                                     => ( dsetconstr__Cong
                                                                                                                                                       => ( subsetI1
                                                                                                                                                         => ( eqimpsubset2
                                                                                                                                                           => ( eqimpsubset1
                                                                                                                                                             => ( subsetI2
                                                                                                                                                               => ( emptysetsubset
                                                                                                                                                                 => ( subsetE
                                                                                                                                                                   => ( subsetE2
                                                                                                                                                                     => ( notsubsetI
                                                                                                                                                                       => ( notequalI1
                                                                                                                                                                         => ( notequalI2
                                                                                                                                                                           => ( subsetRefl
                                                                                                                                                                             => ( subsetTrans
                                                                                                                                                                               => ( setadjoinSub
                                                                                                                                                                                 => ( setadjoinSub2
                                                                                                                                                                                   => ( subset2powerset
                                                                                                                                                                                     => ( setextsub
                                                                                                                                                                                       => ( subsetemptysetimpeq
                                                                                                                                                                                         => ( powersetI1
                                                                                                                                                                                           => ( powersetE1
                                                                                                                                                                                             => ( inPowerset
                                                                                                                                                                                               => ( powersetsubset
                                                                                                                                                                                                 => ( sepInPowerset
                                                                                                                                                                                                   => ( sepSubset
                                                                                                                                                                                                     => ( binunionIL
                                                                                                                                                                                                       => ( upairset2IR
                                                                                                                                                                                                         => ( binunionIR
                                                                                                                                                                                                           => ( binunionEcases
                                                                                                                                                                                                             => ( binunionE
                                                                                                                                                                                                               => ( binunionLsub
                                                                                                                                                                                                                 => ( binunionRsub
                                                                                                                                                                                                                   => ( binintersectI
                                                                                                                                                                                                                     => ( binintersectSubset5
                                                                                                                                                                                                                       => ( binintersectEL
                                                                                                                                                                                                                         => ( binintersectLsub
                                                                                                                                                                                                                           => ( binintersectSubset2
                                                                                                                                                                                                                             => ( binintersectSubset3
                                                                                                                                                                                                                               => ( binintersectER
                                                                                                                                                                                                                                 => ( disjointsetsI1
                                                                                                                                                                                                                                   => ( binintersectRsub
                                                                                                                                                                                                                                     => ( binintersectSubset4
                                                                                                                                                                                                                                       => ( binintersectSubset1
                                                                                                                                                                                                                                         => ( bs114d
                                                                                                                                                                                                                                           => ( setminusI
                                                                                                                                                                                                                                             => ( setminusEL
                                                                                                                                                                                                                                               => ( setminusER
                                                                                                                                                                                                                                                 => ( setminusSubset2
                                                                                                                                                                                                                                                   => ( setminusERneg
                                                                                                                                                                                                                                                     => ( setminusELneg
                                                                                                                                                                                                                                                       => ( setminusILneg
                                                                                                                                                                                                                                                         => ( setminusIRneg
                                                                                                                                                                                                                                                           => ( setminusLsub
                                                                                                                                                                                                                                                             => ( setminusSubset1
                                                                                                                                                                                                                                                               => ( symdiffE
                                                                                                                                                                                                                                                                 => ( symdiffI1
                                                                                                                                                                                                                                                                   => ( symdiffI2
                                                                                                                                                                                                                                                                     => ( symdiffIneg1
                                                                                                                                                                                                                                                                       => ( symdiffIneg2
                                                                                                                                                                                                                                                                         => ( secondinupair
                                                                                                                                                                                                                                                                           => ( setukpairIL
                                                                                                                                                                                                                                                                             => ( setukpairIR
                                                                                                                                                                                                                                                                               => ( kpairiskpair
                                                                                                                                                                                                                                                                                 => ( kpairp
                                                                                                                                                                                                                                                                                   => ( singletonsubset
                                                                                                                                                                                                                                                                                     => ( singletoninpowerset
                                                                                                                                                                                                                                                                                       => ( singletoninpowunion
                                                                                                                                                                                                                                                                                         => ( upairset2E
                                                                                                                                                                                                                                                                                           => ( upairsubunion
                                                                                                                                                                                                                                                                                             => ( upairinpowunion
                                                                                                                                                                                                                                                                                               => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                     => ( cartprodpairin
                                                                                                                                                                                                                                                                                                       => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair
                                                                                                                                                                                                                                                                                                           => ( setunionE2
                                                                                                                                                                                                                                                                                                             => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                   => ( singletonprop
                                                                                                                                                                                                                                                                                                                     => ( ex1E1
                                                                                                                                                                                                                                                                                                                       => ( ex1I
                                                                                                                                                                                                                                                                                                                         => ( ex1I2
                                                                                                                                                                                                                                                                                                                           => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                             => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                               => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                 => ( theprop
                                                                                                                                                                                                                                                                                                                                   => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                 => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                   => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                       => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                         => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                           => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                             => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                           => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                 => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                         => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                           => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                             => ( app
                                                                                                                                                                                                                                                                                                                                                                                               => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                     => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                           => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X4: $i,X21: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X21 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X48: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X48 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X49: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X49 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X2 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X2 @ ( binintersect @ X21 @ X48 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X2 @ ( binunion @ X48 @ X49 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inIntersectImpInUnion2) ).

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(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(inIntersectImpInUnion,axiom,
    ( inIntersectImpInUnion
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X49: $i] :
                ( ( in @ X49 @ ( powerset @ X4 ) )
               => ! [X2: $i] :
                    ( ( in @ X2 @ X4 )
                   => ( ( in @ X2 @ ( binintersect @ X21 @ X48 ) )
                     => ( in @ X2 @ ( binunion @ X21 @ X49 ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inIntersectImpInUnion) ).

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

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

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

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

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

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(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(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(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(contrasubsetT3,axiom,
    ( contrasubsetT3
  <=> ! [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(doubleComplementI1,axiom,
    ( doubleComplementI1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( in @ X2 @ X21 )
             => ( in @ X2 @ ( setminus @ X4 @ ( setminus @ X4 @ X21 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',doubleComplementI1) ).

thf(doubleComplementE1,axiom,
    ( doubleComplementE1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X2: $i] :
            ( ( in @ X2 @ X4 )
           => ( ( in @ X2 @ ( setminus @ X4 @ ( setminus @ X4 @ X21 ) ) )
             => ( in @ X2 @ X21 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',doubleComplementE1) ).

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(doubleComplementSub1,axiom,
    ( doubleComplementSub1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ( subset @ X21 @ ( setminus @ X4 @ ( setminus @ X4 @ X21 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',doubleComplementSub1) ).

thf(doubleComplementSub2,axiom,
    ( doubleComplementSub2
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ( subset @ ( setminus @ X4 @ ( setminus @ X4 @ X21 ) ) @ X21 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',doubleComplementSub2) ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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(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(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_257,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_258,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_259,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_260,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_261,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_262,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_263,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_264,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_265,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_266,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_267,plain,
    ( sepSubset
  <=> ! [X4: $i,X1: $i > $o] :
        ( subset
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ X4 ) ),
    inference(fof_simplification,[status(thm)],[sepSubset]) ).

thf(c_0_268,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_269,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_270,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_271,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_272,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_273,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_274,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_275,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_276,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_277,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_278,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_279,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_280,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_281,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_282,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_283,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_284,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_285,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_286,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_287,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_288,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_289,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_290,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_291,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_292,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_293,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_294,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_295,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_296,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_297,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_298,plain,
    ( setoftrueEq
  <=> ! [X4: $i] :
        ( ( dsetconstr @ X4
          @ ^ [Z0: $i] : $true )
        = X4 ) ),
    inference(fof_simplification,[status(thm)],[setoftrueEq]) ).

thf(c_0_299,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_300,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_301,plain,
    ( exuE3e
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] : ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3e]) ).

thf(c_0_302,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_303,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_304,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_305,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_306,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_307,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_308,plain,
    ( epred1_0
  <=> ! [X881: $i] :
      ? [X882: $i] :
        ( ! [X883: $i] :
            ( ( in @ X883 @ X882 )
           => ! [X884: $i] :
                ( ( in @ X884 @ X883 )
               => ( in @ X884 @ X881 ) ) )
        & ! [X885: $i,X886: $i] :
            ( ( ( in @ X885 @ X881 )
              & ( in @ X886 @ X881 ) )
           => ( ! [X887: $i] :
                  ( ( in @ X887 @ X882 )
                 => ( ( in @ X885 @ X887 )
                  <=> ( in @ X886 @ X887 ) ) )
             => ( X885 = X886 ) ) )
        & ! [X888: $i,X889: $i] :
            ( ( ( in @ X888 @ X882 )
              & ( in @ X889 @ X882 ) )
           => ( ! [X890: $i] :
                  ( ( in @ X890 @ X888 )
                 => ( in @ X890 @ X889 ) )
              | ! [X891: $i] :
                  ( ( in @ X891 @ X889 )
                 => ( in @ X891 @ X888 ) ) ) )
        & ! [X892: $i] :
            ( ( ! [X893: $i] :
                  ( ( in @ X893 @ X892 )
                 => ( in @ X893 @ X881 ) )
              & ? [X894: $i] : ( in @ X894 @ X892 ) )
           => ? [X895: $i,X896: $i] :
                ( ( in @ X895 @ X882 )
                & ( in @ X896 @ X892 )
                & ~ ? [X897: $i] :
                      ( ( in @ X897 @ X895 )
                      & ( in @ X897 @ X892 ) )
                & ! [X898: $i] :
                    ( ( in @ X898 @ X882 )
                   => ( ! [X899: $i] :
                          ( ( in @ X899 @ X898 )
                         => ( in @ X899 @ X895 ) )
                      | ( in @ X896 @ X898 ) ) ) ) ) ) ),
    introduced(definition) ).

thf(c_0_309,negated_conjecture,
    ~ ( ! [X854: $i,X855: $i] :
          ( ! [X856: $i] :
              ( ( in @ X856 @ X854 )
            <=> ( in @ X856 @ X855 ) )
         => ( X854 = X855 ) )
     => ( ! [X857: $i] :
            ~ ( in @ X857 @ emptyset )
       => ( ! [X858: $i,X859: $i,X860: $i] :
              ( ( in @ X860 @ ( setadjoin @ X858 @ X859 ) )
            <=> ( ( X860 = X858 )
                | ( in @ X860 @ X859 ) ) )
         => ( ! [X861: $i,X862: $i] :
                ( ( in @ X862 @ ( powerset @ X861 ) )
              <=> ! [X863: $i] :
                    ( ( in @ X863 @ X862 )
                   => ( in @ X863 @ X861 ) ) )
           => ( ! [X864: $i,X865: $i] :
                  ( ( in @ X865 @ ( setunion @ X864 ) )
                <=> ? [X866: $i] :
                      ( ( in @ X865 @ X866 )
                      & ( in @ X866 @ X864 ) ) )
             => ( ( in @ emptyset @ omega )
               => ( ! [X867: $i] :
                      ( ( in @ X867 @ omega )
                     => ( in @ ( setadjoin @ X867 @ X867 ) @ omega ) )
                 => ( ! [X868: $i] :
                        ( ( ( in @ emptyset @ X868 )
                          & ! [X869: $i] :
                              ( ( ( in @ X869 @ omega )
                                & ( in @ X869 @ X868 ) )
                             => ( in @ ( setadjoin @ X869 @ X869 ) @ X868 ) ) )
                       => ! [X870: $i] :
                            ( ( in @ X870 @ omega )
                           => ( in @ X870 @ X868 ) ) )
                   => ( ! [X871: $i > $i > $o,X872: $i] :
                          ( ! [X873: $i] :
                              ( ( in @ X873 @ X872 )
                             => ( exu @ ( X871 @ X873 ) ) )
                         => ? [X874: $i] :
                            ! [X875: $i] :
                              ( ( in @ X875 @ X874 )
                            <=> ? [X876: $i] :
                                  ( ( in @ X876 @ X872 )
                                  & ( X871 @ X876 @ X875 ) ) ) )
                     => ( ! [X877: $i] :
                            ( ? [X878: $i] : ( in @ X878 @ X877 )
                           => ? [X879: $i] :
                                ( ( in @ X879 @ X877 )
                                & ~ ? [X880: $i] :
                                      ( ( in @ X880 @ X879 )
                                      & ( in @ X880 @ X877 ) ) ) )
                       => ( epred1_0
                         => ( ! [X900: $i > $o] :
                                ( ( exu @ X900 )
                               => ( X900
                                  @ ( descr
                                    @ ^ [Z0: $i] : ( X900 @ Z0 ) ) ) )
                           => ( ! [X901: $i,X902: $i > $o,X903: $i] :
                                  ( ( in @ X903 @ X901 )
                                 => ( ( X902 @ X903 )
                                   => ( in @ X903 @ ( dsetconstr @ X901 @ X902 ) ) ) )
                             => ( ! [X904: $i,X905: $i > $o,X906: $i] :
                                    ( ( in @ X906 @ ( dsetconstr @ X904 @ X905 ) )
                                   => ( in @ X906 @ X904 ) )
                               => ( ! [X907: $i,X908: $i > $o,X909: $i] :
                                      ( ( in @ X909 @ ( dsetconstr @ X907 @ X908 ) )
                                     => ( X908 @ X909 ) )
                                 => ( ! [X910: $i > $o] :
                                        ( ( exu @ X910 )
                                       => ? [X911: $i] :
                                            ( ( X910 @ X911 )
                                            & ! [X912: $i] :
                                                ( ( X910 @ X912 )
                                               => ( X911 = X912 ) ) ) )
                                   => ( ! [X913: $o,X914: $i] :
                                          ( ( in @ X914 @ ( prop2set @ X913 ) )
                                         => X913 )
                                     => ( ! [X915: $i] :
                                            ( ( in @ X915 @ emptyset )
                                           => ! [X916: $o] : X916 )
                                       => ( ! [X917: $i] :
                                              ( ( in @ X917 @ emptyset )
                                             => ~ $true )
                                         => ( ! [X918: $i] :
                                                ~ ( in @ X918 @ emptyset )
                                           => ( ! [X919: $i > $o] :
                                                  ( ( exu @ X919 )
                                                 => ? [X920: $i] : ( X919 @ X920 ) )
                                             => ( ! [X921: $i,X922: $i] :
                                                    ( ! [X923: $i] :
                                                        ( ( in @ X923 @ X921 )
                                                       => ( in @ X923 @ X922 ) )
                                                   => ( ! [X924: $i] :
                                                          ( ( in @ X924 @ X922 )
                                                         => ( in @ X924 @ X921 ) )
                                                     => ( X921 = X922 ) ) )
                                               => ( ! [X925: $i] :
                                                      ( ! [X926: $i] :
                                                          ~ ( in @ X926 @ X925 )
                                                     => ( X925 = emptyset ) )
                                                 => ( ! [X927: $i] :
                                                        ( ! [X928: $i] :
                                                            ~ ( in @ X928 @ X927 )
                                                       => ( X927 = emptyset ) )
                                                   => ( ! [X929: $i,X930: $i > $o,X931: $i] :
                                                          ( ( in @ X931 @ X929 )
                                                         => ( ( in @ X931 @ ( dsetconstr @ X929 @ X930 ) )
                                                          <=> ( X930 @ X931 ) ) )
                                                     => ( ! [X932: $i] :
                                                            ( ( nonempty @ X932 )
                                                           => ? [X933: $i] : ( in @ X933 @ X932 ) )
                                                       => ( ! [X934: $i,X935: $i > $o,X936: $i] :
                                                              ( ( in @ X936 @ X934 )
                                                             => ( ( X935 @ X936 )
                                                               => ( nonempty @ ( dsetconstr @ X934 @ X935 ) ) ) )
                                                         => ( ! [X937: $i] :
                                                                ( ? [X938: $i] : ( in @ X938 @ X937 )
                                                               => ( nonempty @ X937 ) )
                                                           => ( ! [X939: $i,X940: $i] : ( in @ X939 @ ( setadjoin @ X939 @ X940 ) )
                                                             => ( ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
                                                               => ( ! [X941: $i,X942: $i,X943: $i] :
                                                                      ( ( in @ X943 @ X942 )
                                                                     => ( in @ X943 @ ( setadjoin @ X941 @ X942 ) ) )
                                                                 => ( ! [X944: $i,X945: $i,X946: $i] :
                                                                        ( ( in @ X946 @ ( setadjoin @ X944 @ X945 ) )
                                                                       => ! [X947: $o] :
                                                                            ( ( ( X946 = X944 )
                                                                             => X947 )
                                                                           => ( ( ( in @ X946 @ X945 )
                                                                               => X947 )
                                                                             => X947 ) ) )
                                                                   => ( ! [X948: $i,X949: $i,X950: $i] :
                                                                          ( ( in @ X950 @ ( setadjoin @ X948 @ X949 ) )
                                                                         => ( ( X950 = X948 )
                                                                            | ( in @ X950 @ X949 ) ) )
                                                                     => ( ! [X951: $i] :
                                                                            ( ( dsetconstr @ X951
                                                                              @ ^ [Z0: $i] : $true )
                                                                            = X951 )
                                                                       => ( ! [X952: $i,X953: $i] :
                                                                              ( ! [X954: $i] :
                                                                                  ( ( in @ X954 @ X953 )
                                                                                 => ( in @ X954 @ X952 ) )
                                                                             => ( in @ X953 @ ( powerset @ X952 ) ) )
                                                                         => ( ! [X955: $i] : ( in @ emptyset @ ( powerset @ X955 ) )
                                                                           => ( ! [X956: $i] : ( in @ emptyset @ ( powerset @ X956 ) )
                                                                             => ( ! [X957: $i,X958: $i,X959: $i] :
                                                                                    ( ( in @ X958 @ ( powerset @ X957 ) )
                                                                                   => ( ( in @ X959 @ X958 )
                                                                                     => ( in @ X959 @ X957 ) ) )
                                                                               => ( ! [X960: $i,X961: $i,X962: $i] :
                                                                                      ( ( in @ X961 @ X962 )
                                                                                     => ( ( in @ X962 @ X960 )
                                                                                       => ( in @ X961 @ ( setunion @ X960 ) ) ) )
                                                                                 => ( ! [X963: $i,X964: $i] :
                                                                                        ( ( in @ X964 @ ( setunion @ X963 ) )
                                                                                       => ! [X965: $o] :
                                                                                            ( ! [X966: $i] :
                                                                                                ( ( in @ X964 @ X966 )
                                                                                               => ( ( in @ X966 @ X963 )
                                                                                                 => X965 ) )
                                                                                           => X965 ) )
                                                                                   => ( ! [X967: $i,X968: $i] :
                                                                                          ( ( in @ X968 @ X967 )
                                                                                         => ( in @ X968 @ ( powerset @ ( setunion @ X967 ) ) ) )
                                                                                     => ( ! [X969: $i > $o] :
                                                                                            ( ( exu @ X969 )
                                                                                           => ? [X970: $i] :
                                                                                              ! [X971: $i] :
                                                                                                ( ( X969 @ X971 )
                                                                                              <=> ( X971 = X970 ) ) )
                                                                                       => ( ! [X972: $i] :
                                                                                              ( ( nonempty @ X972 )
                                                                                             => ? [X973: $i] :
                                                                                                  ( ( in @ X973 @ X972 )
                                                                                                  & $true ) )
                                                                                         => ( ! [X974: $i,X975: $i] :
                                                                                                ( ( in @ X974 @ ( setadjoin @ X975 @ emptyset ) )
                                                                                               => ( X974 = X975 ) )
                                                                                           => ( ! [X976: $i,X977: $i] :
                                                                                                  ( ( X976 != X977 )
                                                                                                 => ~ ( in @ X977 @ ( setadjoin @ X976 @ emptyset ) ) )
                                                                                             => ( ! [X978: $i,X979: $i] :
                                                                                                    ( ( X978 = X979 )
                                                                                                   => ( in @ X978 @ ( setadjoin @ X979 @ emptyset ) ) )
                                                                                               => ( ! [X980: $i,X981: $i] :
                                                                                                      ( ( in @ X980 @ ( setadjoin @ X981 @ emptyset ) )
                                                                                                     => ( in @ X981 @ ( setadjoin @ X980 @ emptyset ) ) )
                                                                                                 => ( ! [X982: $i,X983: $i,X984: $i] :
                                                                                                        ( ( in @ X984 @ ( setadjoin @ X982 @ ( setadjoin @ X983 @ emptyset ) ) )
                                                                                                       => ( ( X984 = X982 )
                                                                                                          | ( X984 = X983 ) ) )
                                                                                                   => ( ! [X985: $i,X986: $i] : ( in @ X985 @ ( setadjoin @ X985 @ ( setadjoin @ X986 @ emptyset ) ) )
                                                                                                     => ( ! [X987: $i,X988: $i] : ( in @ X988 @ ( setadjoin @ X987 @ ( setadjoin @ X988 @ emptyset ) ) )
                                                                                                       => ( ! [X989: $i,X990: $i > $o] :
                                                                                                              ( ? [X991: $i] :
                                                                                                                  ( ( in @ X991 @ X989 )
                                                                                                                  & ( X990 @ X991 ) )
                                                                                                             => ( ( ( dsetconstr @ X989 @ X990 )
                                                                                                                  = emptyset )
                                                                                                               => ~ $true ) )
                                                                                                         => ( ! [X992: $i > $o,X993: $i] :
                                                                                                                ( ( in @ X993 @ emptyset )
                                                                                                               => ( X992 @ X993 ) )
                                                                                                           => ( ! [X994: $i,X995: $i > $o] :
                                                                                                                  ( ~ ! [X996: $i] :
                                                                                                                        ( ( in @ X996 @ X994 )
                                                                                                                       => ( X995 @ X996 ) )
                                                                                                                 => ? [X997: $i] :
                                                                                                                      ( ( in @ X997 @ X994 )
                                                                                                                      & ~ ( X995 @ X997 ) ) )
                                                                                                             => ( ! [X998: $i,X999: $i > $o] :
                                                                                                                    ( ! [X1000: $i] :
                                                                                                                        ( ( in @ X1000 @ X998 )
                                                                                                                       => ~ ( X999 @ X1000 ) )
                                                                                                                   => ~ ? [X1001: $i] :
                                                                                                                          ( ( in @ X1001 @ X998 )
                                                                                                                          & ( X999 @ X1001 ) ) )
                                                                                                               => ( ! [X1002: $i,X1003: $i > $o] :
                                                                                                                      ( ~ ? [X1004: $i] :
                                                                                                                            ( ( in @ X1004 @ X1002 )
                                                                                                                            & ( X1003 @ X1004 ) )
                                                                                                                     => ! [X1005: $i] :
                                                                                                                          ( ( in @ X1005 @ X1002 )
                                                                                                                         => ~ ( X1003 @ X1005 ) ) )
                                                                                                                 => ( ! [X1006: $i,X1007: $i > $o] :
                                                                                                                        ( ? [X1008: $i] :
                                                                                                                            ( ( in @ X1008 @ X1006 )
                                                                                                                            & ~ ( X1007 @ X1008 ) )
                                                                                                                       => ~ ! [X1009: $i] :
                                                                                                                              ( ( in @ X1009 @ X1006 )
                                                                                                                             => ( X1007 @ X1009 ) ) )
                                                                                                                   => ( ! [X1010: $o] :
                                                                                                                          ( X1010
                                                                                                                         => ( in @ emptyset @ ( prop2set @ X1010 ) ) )
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( ! [X1011: $i,X1012: $i > $o] :
                                                                                                                              ( ~ ? [X1013: $i] :
                                                                                                                                    ( ( in @ X1013 @ X1011 )
                                                                                                                                    & ( X1012 @ X1013 ) )
                                                                                                                             => ! [X1014: $i] :
                                                                                                                                  ( ( in @ X1014 @ X1011 )
                                                                                                                                 => ~ ( X1012 @ X1014 ) ) )
                                                                                                                         => ( ! [X1015: $i,X1016: $i > $o] :
                                                                                                                                ( ~ ! [X1017: $i] :
                                                                                                                                      ( ( in @ X1017 @ X1015 )
                                                                                                                                     => ( X1016 @ X1017 ) )
                                                                                                                               => ? [X1018: $i] :
                                                                                                                                    ( ( in @ X1018 @ X1015 )
                                                                                                                                    & ~ ( X1016 @ X1018 ) ) )
                                                                                                                           => ( ! [X1019: $i > $o] :
                                                                                                                                  ( ? [X1020: $i] :
                                                                                                                                      ( ( X1019 @ X1020 )
                                                                                                                                      & ! [X1021: $i] :
                                                                                                                                          ( ( X1019 @ X1021 )
                                                                                                                                         => ( X1020 = X1021 ) ) )
                                                                                                                                 => ( exu @ X1019 ) )
                                                                                                                             => ( ! [X1022: $i > $o] :
                                                                                                                                    ( ? [X1023: $i] : ( X1022 @ X1023 )
                                                                                                                                   => ( ! [X1024: $i,X1025: $i] :
                                                                                                                                          ( ( X1022 @ X1024 )
                                                                                                                                         => ( ( X1022 @ X1025 )
                                                                                                                                           => ( X1024 = X1025 ) ) )
                                                                                                                                     => ( exu @ X1022 ) ) )
                                                                                                                               => ( ! [X1026: $i > $o] :
                                                                                                                                      ( ? [X1027: $i] :
                                                                                                                                        ! [X1028: $i] :
                                                                                                                                          ( ( X1026 @ X1028 )
                                                                                                                                        <=> ( X1028 = X1027 ) )
                                                                                                                                     => ( exu @ X1026 ) )
                                                                                                                                 => ( ! [X1029: $i,X1030: $i] :
                                                                                                                                        ( ( X1029 = X1030 )
                                                                                                                                       => ! [X1031: $i,X1032: $i] :
                                                                                                                                            ( ( X1031 = X1032 )
                                                                                                                                           => ( ( in @ X1031 @ X1029 )
                                                                                                                                             => ( in @ X1032 @ X1030 ) ) ) )
                                                                                                                                   => ( ! [X1033: $i,X1034: $i] :
                                                                                                                                          ( ( X1033 = X1034 )
                                                                                                                                         => ! [X1035: $i,X1036: $i] :
                                                                                                                                              ( ( X1035 = X1036 )
                                                                                                                                             => ( ( in @ X1035 @ X1033 )
                                                                                                                                              <=> ( in @ X1036 @ X1034 ) ) ) )
                                                                                                                                     => ( ! [X1037: $i > $o] :
                                                                                                                                            ( ( exu @ X1037 )
                                                                                                                                           => ! [X1038: $i,X1039: $i] :
                                                                                                                                                ( ( X1037 @ X1038 )
                                                                                                                                               => ( ( X1037 @ X1039 )
                                                                                                                                                 => ( X1038 = X1039 ) ) ) )
                                                                                                                                       => ( ! [X1040: $i > $o,X1041: $i > $o] :
                                                                                                                                              ( ! [X1042: $i,X1043: $i] :
                                                                                                                                                  ( ( X1042 = X1043 )
                                                                                                                                                 => ( ( X1040 @ X1042 )
                                                                                                                                                  <=> ( X1041 @ X1043 ) ) )
                                                                                                                                             => ( ( exu @ X1040 )
                                                                                                                                              <=> ( exu @ X1041 ) ) )
                                                                                                                                         => ( ( emptyset = emptyset )
                                                                                                                                           => ( ! [X1044: $i,X1045: $i] :
                                                                                                                                                  ( ( X1044 = X1045 )
                                                                                                                                                 => ! [X1046: $i,X1047: $i] :
                                                                                                                                                      ( ( X1046 = X1047 )
                                                                                                                                                     => ( ( setadjoin @ X1044 @ X1046 )
                                                                                                                                                        = ( setadjoin @ X1045 @ X1047 ) ) ) )
                                                                                                                                             => ( ! [X1048: $i,X1049: $i] :
                                                                                                                                                    ( ( X1048 = X1049 )
                                                                                                                                                   => ( ( powerset @ X1048 )
                                                                                                                                                      = ( powerset @ X1049 ) ) )
                                                                                                                                               => ( ! [X1050: $i,X1051: $i] :
                                                                                                                                                      ( ( X1050 = X1051 )
                                                                                                                                                     => ( ( setunion @ X1050 )
                                                                                                                                                        = ( setunion @ X1051 ) ) )
                                                                                                                                                 => ( ( omega = omega )
                                                                                                                                                   => ( ! [X1052: $i > $o] :
                                                                                                                                                          ( ( exu @ X1052 )
                                                                                                                                                         => ! [X1053: $i,X1054: $i] :
                                                                                                                                                              ( ( X1052 @ X1053 )
                                                                                                                                                             => ( ( X1052 @ X1054 )
                                                                                                                                                               => ( X1053 = X1054 ) ) ) )
                                                                                                                                                     => ( ! [X1055: $i > $o,X1056: $i > $o] :
                                                                                                                                                            ( ! [X1057: $i,X1058: $i] :
                                                                                                                                                                ( ( X1057 = X1058 )
                                                                                                                                                               => ( ( X1055 @ X1057 )
                                                                                                                                                                <=> ( X1056 @ X1058 ) ) )
                                                                                                                                                           => ( ( exu @ X1055 )
                                                                                                                                                             => ( ( exu @ X1056 )
                                                                                                                                                               => ( ( descr @ X1055 )
                                                                                                                                                                  = ( descr @ X1056 ) ) ) ) )
                                                                                                                                                       => ( ! [X1059: $i,X1060: $i] :
                                                                                                                                                              ( ( X1059 = X1060 )
                                                                                                                                                             => ! [X1061: $i > $o,X1062: $i > $o] :
                                                                                                                                                                  ( ! [X1063: $i] :
                                                                                                                                                                      ( ( in @ X1063 @ X1059 )
                                                                                                                                                                     => ! [X1064: $i] :
                                                                                                                                                                          ( ( in @ X1064 @ X1060 )
                                                                                                                                                                         => ( ( X1063 = X1064 )
                                                                                                                                                                           => ( ( X1061 @ X1063 )
                                                                                                                                                                            <=> ( X1062 @ X1064 ) ) ) ) )
                                                                                                                                                                 => ( ( dsetconstr @ X1059 @ X1061 )
                                                                                                                                                                    = ( dsetconstr @ X1060 @ X1062 ) ) ) )
                                                                                                                                                         => ( ! [X1065: $i,X1066: $i] :
                                                                                                                                                                ( ! [X1067: $i] :
                                                                                                                                                                    ( ( in @ X1067 @ X1065 )
                                                                                                                                                                   => ( in @ X1067 @ X1066 ) )
                                                                                                                                                               => ( subset @ X1065 @ X1066 ) )
                                                                                                                                                           => ( ! [X1068: $i,X1069: $i] :
                                                                                                                                                                  ( ( X1068 = X1069 )
                                                                                                                                                                 => ( subset @ X1069 @ X1068 ) )
                                                                                                                                                             => ( ! [X1070: $i,X1071: $i] :
                                                                                                                                                                    ( ( X1070 = X1071 )
                                                                                                                                                                   => ( subset @ X1070 @ X1071 ) )
                                                                                                                                                               => ( ! [X1072: $i,X1073: $i] :
                                                                                                                                                                      ( ! [X1074: $i] :
                                                                                                                                                                          ( ( in @ X1074 @ X1072 )
                                                                                                                                                                         => ( in @ X1074 @ X1073 ) )
                                                                                                                                                                     => ( subset @ X1072 @ X1073 ) )
                                                                                                                                                                 => ( ! [X1075: $i] : ( subset @ emptyset @ X1075 )
                                                                                                                                                                   => ( ! [X1076: $i,X1077: $i,X1078: $i] :
                                                                                                                                                                          ( ( subset @ X1076 @ X1077 )
                                                                                                                                                                         => ( ( in @ X1078 @ X1076 )
                                                                                                                                                                           => ( in @ X1078 @ X1077 ) ) )
                                                                                                                                                                     => ( ! [X1079: $i,X1080: $i,X1081: $i] :
                                                                                                                                                                            ( ( subset @ X1079 @ X1080 )
                                                                                                                                                                           => ( ~ ( in @ X1081 @ X1080 )
                                                                                                                                                                             => ~ ( in @ X1081 @ X1079 ) ) )
                                                                                                                                                                       => ( ! [X1082: $i,X1083: $i,X1084: $i] :
                                                                                                                                                                              ( ( in @ X1084 @ X1082 )
                                                                                                                                                                             => ( ~ ( in @ X1084 @ X1083 )
                                                                                                                                                                               => ~ ( subset @ X1082 @ X1083 ) ) )
                                                                                                                                                                         => ( ! [X1085: $i,X1086: $i] :
                                                                                                                                                                                ( ~ ( subset @ X1085 @ X1086 )
                                                                                                                                                                               => ( X1085 != X1086 ) )
                                                                                                                                                                           => ( ! [X1087: $i,X1088: $i,X1089: $i] :
                                                                                                                                                                                  ( ( in @ X1089 @ X1087 )
                                                                                                                                                                                 => ( ~ ( in @ X1089 @ X1088 )
                                                                                                                                                                                   => ( X1087 != X1088 ) ) )
                                                                                                                                                                             => ( ! [X1090: $i] : ( subset @ X1090 @ X1090 )
                                                                                                                                                                               => ( ! [X1091: $i,X1092: $i,X1093: $i] :
                                                                                                                                                                                      ( ( subset @ X1091 @ X1092 )
                                                                                                                                                                                     => ( ( subset @ X1092 @ X1093 )
                                                                                                                                                                                       => ( subset @ X1091 @ X1093 ) ) )
                                                                                                                                                                                 => ( ! [X1094: $i,X1095: $i] : ( subset @ X1095 @ ( setadjoin @ X1094 @ X1095 ) )
                                                                                                                                                                                   => ( ! [X1096: $i,X1097: $i,X1098: $i] :
                                                                                                                                                                                          ( ( subset @ X1096 @ X1098 )
                                                                                                                                                                                         => ( subset @ X1096 @ ( setadjoin @ X1097 @ X1098 ) ) )
                                                                                                                                                                                     => ( ! [X1099: $i,X1100: $i] :
                                                                                                                                                                                            ( ( subset @ X1099 @ X1100 )
                                                                                                                                                                                           => ( in @ X1099 @ ( powerset @ X1100 ) ) )
                                                                                                                                                                                       => ( ! [X1101: $i,X1102: $i] :
                                                                                                                                                                                              ( ( subset @ X1101 @ X1102 )
                                                                                                                                                                                             => ( ( subset @ X1102 @ X1101 )
                                                                                                                                                                                               => ( X1101 = X1102 ) ) )
                                                                                                                                                                                         => ( ! [X1103: $i] :
                                                                                                                                                                                                ( ( subset @ X1103 @ emptyset )
                                                                                                                                                                                               => ( X1103 = emptyset ) )
                                                                                                                                                                                           => ( ! [X1104: $i,X1105: $i] :
                                                                                                                                                                                                  ( ( subset @ X1105 @ X1104 )
                                                                                                                                                                                                 => ( in @ X1105 @ ( powerset @ X1104 ) ) )
                                                                                                                                                                                             => ( ! [X1106: $i,X1107: $i] :
                                                                                                                                                                                                    ( ( in @ X1107 @ ( powerset @ X1106 ) )
                                                                                                                                                                                                   => ( subset @ X1107 @ X1106 ) )
                                                                                                                                                                                               => ( ! [X1108: $i] : ( in @ X1108 @ ( powerset @ X1108 ) )
                                                                                                                                                                                                 => ( ! [X1109: $i,X1110: $i] :
                                                                                                                                                                                                        ( ( subset @ X1109 @ X1110 )
                                                                                                                                                                                                       => ( subset @ ( powerset @ X1109 ) @ ( powerset @ X1110 ) ) )
                                                                                                                                                                                                   => ( ! [X1111: $i,X1112: $i > $o] : ( in @ ( dsetconstr @ X1111 @ X1112 ) @ ( powerset @ X1111 ) )
                                                                                                                                                                                                     => ( ! [X1113: $i,X1114: $i > $o] : ( subset @ ( dsetconstr @ X1113 @ X1114 ) @ X1113 )
                                                                                                                                                                                                       => ( ! [X1115: $i,X1116: $i,X1117: $i] :
                                                                                                                                                                                                              ( ( in @ X1117 @ X1115 )
                                                                                                                                                                                                             => ( in @ X1117 @ ( binunion @ X1115 @ X1116 ) ) )
                                                                                                                                                                                                         => ( ! [X1118: $i,X1119: $i] : ( in @ X1119 @ ( setadjoin @ X1118 @ ( setadjoin @ X1119 @ emptyset ) ) )
                                                                                                                                                                                                           => ( ! [X1120: $i,X1121: $i,X1122: $i] :
                                                                                                                                                                                                                  ( ( in @ X1122 @ X1121 )
                                                                                                                                                                                                                 => ( in @ X1122 @ ( binunion @ X1120 @ X1121 ) ) )
                                                                                                                                                                                                             => ( ! [X1123: $i,X1124: $i,X1125: $i,X1126: $o] :
                                                                                                                                                                                                                    ( ( in @ X1125 @ ( binunion @ X1123 @ X1124 ) )
                                                                                                                                                                                                                   => ( ( ( in @ X1125 @ X1123 )
                                                                                                                                                                                                                       => X1126 )
                                                                                                                                                                                                                     => ( ( ( in @ X1125 @ X1124 )
                                                                                                                                                                                                                         => X1126 )
                                                                                                                                                                                                                       => X1126 ) ) )
                                                                                                                                                                                                               => ( ! [X1127: $i,X1128: $i,X1129: $i] :
                                                                                                                                                                                                                      ( ( in @ X1129 @ ( binunion @ X1127 @ X1128 ) )
                                                                                                                                                                                                                     => ( ( in @ X1129 @ X1127 )
                                                                                                                                                                                                                        | ( in @ X1129 @ X1128 ) ) )
                                                                                                                                                                                                                 => ( ! [X1130: $i,X1131: $i] : ( subset @ X1130 @ ( binunion @ X1130 @ X1131 ) )
                                                                                                                                                                                                                   => ( ! [X1132: $i,X1133: $i] : ( subset @ X1133 @ ( binunion @ X1132 @ X1133 ) )
                                                                                                                                                                                                                     => ( ! [X1134: $i,X1135: $i,X1136: $i] :
                                                                                                                                                                                                                            ( ( in @ X1136 @ X1134 )
                                                                                                                                                                                                                           => ( ( in @ X1136 @ X1135 )
                                                                                                                                                                                                                             => ( in @ X1136 @ ( binintersect @ X1134 @ X1135 ) ) ) )
                                                                                                                                                                                                                       => ( ! [X1137: $i,X1138: $i,X1139: $i] :
                                                                                                                                                                                                                              ( ( subset @ X1139 @ X1137 )
                                                                                                                                                                                                                             => ( ( subset @ X1139 @ X1138 )
                                                                                                                                                                                                                               => ( subset @ X1139 @ ( binintersect @ X1137 @ X1138 ) ) ) )
                                                                                                                                                                                                                         => ( ! [X1140: $i,X1141: $i,X1142: $i] :
                                                                                                                                                                                                                                ( ( in @ X1142 @ ( binintersect @ X1140 @ X1141 ) )
                                                                                                                                                                                                                               => ( in @ X1142 @ X1140 ) )
                                                                                                                                                                                                                           => ( ! [X1143: $i,X1144: $i] : ( subset @ ( binintersect @ X1143 @ X1144 ) @ X1143 )
                                                                                                                                                                                                                             => ( ! [X1145: $i,X1146: $i] :
                                                                                                                                                                                                                                    ( ( subset @ X1145 @ X1146 )
                                                                                                                                                                                                                                   => ( ( binintersect @ X1145 @ X1146 )
                                                                                                                                                                                                                                      = X1145 ) )
                                                                                                                                                                                                                               => ( ! [X1147: $i,X1148: $i] :
                                                                                                                                                                                                                                      ( ( ( binintersect @ X1147 @ X1148 )
                                                                                                                                                                                                                                        = X1148 )
                                                                                                                                                                                                                                     => ( subset @ X1148 @ X1147 ) )
                                                                                                                                                                                                                                 => ( ! [X1149: $i,X1150: $i,X1151: $i] :
                                                                                                                                                                                                                                        ( ( in @ X1151 @ ( binintersect @ X1149 @ X1150 ) )
                                                                                                                                                                                                                                       => ( in @ X1151 @ X1150 ) )
                                                                                                                                                                                                                                   => ( ! [X1152: $i,X1153: $i] :
                                                                                                                                                                                                                                          ( ~ ? [X1154: $i] :
                                                                                                                                                                                                                                                ( ( in @ X1154 @ X1152 )
                                                                                                                                                                                                                                                & ( in @ X1154 @ X1153 ) )
                                                                                                                                                                                                                                         => ( ( binintersect @ X1152 @ X1153 )
                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                     => ( ! [X1155: $i,X1156: $i] : ( subset @ ( binintersect @ X1155 @ X1156 ) @ X1156 )
                                                                                                                                                                                                                                       => ( ! [X1157: $i,X1158: $i] :
                                                                                                                                                                                                                                              ( ( subset @ X1158 @ X1157 )
                                                                                                                                                                                                                                             => ( ( binintersect @ X1157 @ X1158 )
                                                                                                                                                                                                                                                = X1158 ) )
                                                                                                                                                                                                                                         => ( ! [X1159: $i,X1160: $i] :
                                                                                                                                                                                                                                                ( ( ( binintersect @ X1159 @ X1160 )
                                                                                                                                                                                                                                                  = X1159 )
                                                                                                                                                                                                                                               => ( subset @ X1159 @ X1160 ) )
                                                                                                                                                                                                                                           => ( ! [X1161: $i,X1162: $i,X1163: $i] :
                                                                                                                                                                                                                                                  ( ( binintersect @ X1161 @ ( binunion @ X1162 @ X1163 ) )
                                                                                                                                                                                                                                                  = ( binunion @ ( binintersect @ X1161 @ X1162 ) @ ( binintersect @ X1161 @ X1163 ) ) )
                                                                                                                                                                                                                                             => ( ! [X1164: $i,X1165: $i,X1166: $i] :
                                                                                                                                                                                                                                                    ( ( in @ X1166 @ X1164 )
                                                                                                                                                                                                                                                   => ( ~ ( in @ X1166 @ X1165 )
                                                                                                                                                                                                                                                     => ( in @ X1166 @ ( setminus @ X1164 @ X1165 ) ) ) )
                                                                                                                                                                                                                                               => ( ! [X1167: $i,X1168: $i,X1169: $i] :
                                                                                                                                                                                                                                                      ( ( in @ X1169 @ ( setminus @ X1167 @ X1168 ) )
                                                                                                                                                                                                                                                     => ( in @ X1169 @ X1167 ) )
                                                                                                                                                                                                                                                 => ( ! [X1170: $i,X1171: $i,X1172: $i] :
                                                                                                                                                                                                                                                        ( ( in @ X1172 @ ( setminus @ X1170 @ X1171 ) )
                                                                                                                                                                                                                                                       => ~ ( in @ X1172 @ X1171 ) )
                                                                                                                                                                                                                                                   => ( ! [X1173: $i,X1174: $i] :
                                                                                                                                                                                                                                                          ( ( subset @ X1173 @ X1174 )
                                                                                                                                                                                                                                                         => ( ( setminus @ X1173 @ X1174 )
                                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                                     => ( ! [X1175: $i,X1176: $i,X1177: $i] :
                                                                                                                                                                                                                                                            ( ~ ( in @ X1177 @ ( setminus @ X1175 @ X1176 ) )
                                                                                                                                                                                                                                                           => ( ( in @ X1177 @ X1175 )
                                                                                                                                                                                                                                                             => ( in @ X1177 @ X1176 ) ) )
                                                                                                                                                                                                                                                       => ( ! [X1178: $i,X1179: $i,X1180: $i] :
                                                                                                                                                                                                                                                              ( ~ ( in @ X1180 @ ( setminus @ X1178 @ X1179 ) )
                                                                                                                                                                                                                                                             => ( ~ ( in @ X1180 @ X1179 )
                                                                                                                                                                                                                                                               => ~ ( in @ X1180 @ X1178 ) ) )
                                                                                                                                                                                                                                                         => ( ! [X1181: $i,X1182: $i,X1183: $i] :
                                                                                                                                                                                                                                                                ( ~ ( in @ X1183 @ X1181 )
                                                                                                                                                                                                                                                               => ~ ( in @ X1183 @ ( setminus @ X1181 @ X1182 ) ) )
                                                                                                                                                                                                                                                           => ( ! [X1184: $i,X1185: $i,X1186: $i] :
                                                                                                                                                                                                                                                                  ( ( in @ X1186 @ X1185 )
                                                                                                                                                                                                                                                                 => ~ ( in @ X1186 @ ( setminus @ X1184 @ X1185 ) ) )
                                                                                                                                                                                                                                                             => ( ! [X1187: $i,X1188: $i] : ( subset @ ( setminus @ X1187 @ X1188 ) @ X1187 )
                                                                                                                                                                                                                                                               => ( ! [X1189: $i,X1190: $i] :
                                                                                                                                                                                                                                                                      ( ( ( setminus @ X1189 @ X1190 )
                                                                                                                                                                                                                                                                        = emptyset )
                                                                                                                                                                                                                                                                     => ( subset @ X1189 @ X1190 ) )
                                                                                                                                                                                                                                                                 => ( ! [X1191: $i,X1192: $i,X1193: $i] :
                                                                                                                                                                                                                                                                        ( ( in @ X1193 @ ( symdiff @ X1191 @ X1192 ) )
                                                                                                                                                                                                                                                                       => ! [X1194: $o] :
                                                                                                                                                                                                                                                                            ( ( ( in @ X1193 @ X1191 )
                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1193 @ X1192 )
                                                                                                                                                                                                                                                                               => X1194 ) )
                                                                                                                                                                                                                                                                           => ( ( ~ ( in @ X1193 @ X1191 )
                                                                                                                                                                                                                                                                               => ( ( in @ X1193 @ X1192 )
                                                                                                                                                                                                                                                                                 => X1194 ) )
                                                                                                                                                                                                                                                                             => X1194 ) ) )
                                                                                                                                                                                                                                                                   => ( ! [X1195: $i,X1196: $i,X1197: $i] :
                                                                                                                                                                                                                                                                          ( ( in @ X1197 @ X1195 )
                                                                                                                                                                                                                                                                         => ( ~ ( in @ X1197 @ X1196 )
                                                                                                                                                                                                                                                                           => ( in @ X1197 @ ( symdiff @ X1195 @ X1196 ) ) ) )
                                                                                                                                                                                                                                                                     => ( ! [X1198: $i,X1199: $i,X1200: $i] :
                                                                                                                                                                                                                                                                            ( ~ ( in @ X1200 @ X1198 )
                                                                                                                                                                                                                                                                           => ( ( in @ X1200 @ X1199 )
                                                                                                                                                                                                                                                                             => ( in @ X1200 @ ( symdiff @ X1198 @ X1199 ) ) ) )
                                                                                                                                                                                                                                                                       => ( ! [X1201: $i,X1202: $i,X1203: $i] :
                                                                                                                                                                                                                                                                              ( ( in @ X1203 @ X1201 )
                                                                                                                                                                                                                                                                             => ( ( in @ X1203 @ X1202 )
                                                                                                                                                                                                                                                                               => ~ ( in @ X1203 @ ( symdiff @ X1201 @ X1202 ) ) ) )
                                                                                                                                                                                                                                                                         => ( ! [X1204: $i,X1205: $i,X1206: $i] :
                                                                                                                                                                                                                                                                                ( ~ ( in @ X1206 @ X1204 )
                                                                                                                                                                                                                                                                               => ( ~ ( in @ X1206 @ X1205 )
                                                                                                                                                                                                                                                                                 => ~ ( in @ X1206 @ ( symdiff @ X1204 @ X1205 ) ) ) )
                                                                                                                                                                                                                                                                           => ( ! [X1207: $i,X1208: $i] : ( in @ X1208 @ ( setadjoin @ X1207 @ ( setadjoin @ X1208 @ emptyset ) ) )
                                                                                                                                                                                                                                                                             => ( ! [X1209: $i,X1210: $i] : ( in @ X1209 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1209 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1209 @ ( setadjoin @ X1210 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                               => ( ! [X1211: $i,X1212: $i] : ( in @ X1212 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1211 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1211 @ ( setadjoin @ X1212 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                                 => ( ! [X1213: $i,X1214: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X1213 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1213 @ ( setadjoin @ X1214 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                   => ( ! [X1215: $i,X1216: $i] : ( iskpair @ ( kpair @ X1215 @ X1216 ) )
                                                                                                                                                                                                                                                                                     => ( ! [X1217: $i,X1218: $i] :
                                                                                                                                                                                                                                                                                            ( ( in @ X1218 @ X1217 )
                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ X1218 @ emptyset ) @ X1217 ) )
                                                                                                                                                                                                                                                                                       => ( ! [X1219: $i,X1220: $i] :
                                                                                                                                                                                                                                                                                              ( ( in @ X1220 @ X1219 )
                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ X1220 @ emptyset ) @ ( powerset @ X1219 ) ) )
                                                                                                                                                                                                                                                                                         => ( ! [X1221: $i,X1222: $i,X1223: $i] :
                                                                                                                                                                                                                                                                                                ( ( in @ X1223 @ X1221 )
                                                                                                                                                                                                                                                                                               => ( in @ ( setadjoin @ X1223 @ emptyset ) @ ( powerset @ ( binunion @ X1221 @ X1222 ) ) ) )
                                                                                                                                                                                                                                                                                           => ( ! [X1224: $i,X1225: $i,X1226: $i] :
                                                                                                                                                                                                                                                                                                  ( ( in @ X1226 @ ( setadjoin @ X1224 @ ( setadjoin @ X1225 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                 => ( ( X1226 = X1224 )
                                                                                                                                                                                                                                                                                                    | ( X1226 = X1225 ) ) )
                                                                                                                                                                                                                                                                                             => ( ! [X1227: $i,X1228: $i,X1229: $i] :
                                                                                                                                                                                                                                                                                                    ( ( in @ X1229 @ X1227 )
                                                                                                                                                                                                                                                                                                   => ! [X1230: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X1230 @ X1228 )
                                                                                                                                                                                                                                                                                                       => ( subset @ ( setadjoin @ X1229 @ ( setadjoin @ X1230 @ emptyset ) ) @ ( binunion @ X1227 @ X1228 ) ) ) )
                                                                                                                                                                                                                                                                                               => ( ! [X1231: $i,X1232: $i,X1233: $i] :
                                                                                                                                                                                                                                                                                                      ( ( in @ X1233 @ X1231 )
                                                                                                                                                                                                                                                                                                     => ! [X1234: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X1234 @ X1232 )
                                                                                                                                                                                                                                                                                                         => ( in @ ( setadjoin @ X1233 @ ( setadjoin @ X1234 @ emptyset ) ) @ ( powerset @ ( binunion @ X1231 @ X1232 ) ) ) ) )
                                                                                                                                                                                                                                                                                                 => ( ! [X1235: $i,X1236: $i,X1237: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X1237 @ X1235 )
                                                                                                                                                                                                                                                                                                       => ! [X1238: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X1238 @ X1236 )
                                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ ( setadjoin @ X1237 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1237 @ ( setadjoin @ X1238 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X1235 @ X1236 ) ) ) ) )
                                                                                                                                                                                                                                                                                                   => ( ! [X1239: $i,X1240: $i,X1241: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X1241 @ X1239 )
                                                                                                                                                                                                                                                                                                         => ! [X1242: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X1242 @ X1240 )
                                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ ( setadjoin @ X1241 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1241 @ ( setadjoin @ X1242 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X1239 @ X1240 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                     => ( ! [X1243: $i,X1244: $i,X1245: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X1245 @ X1243 )
                                                                                                                                                                                                                                                                                                           => ! [X1246: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X1246 @ X1244 )
                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1245 @ X1246 ) @ ( powerset @ ( powerset @ ( binunion @ X1243 @ X1244 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                       => ( ! [X1247: $i,X1248: $i,X1249: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X1249 @ X1247 )
                                                                                                                                                                                                                                                                                                             => ! [X1250: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X1250 @ X1248 )
                                                                                                                                                                                                                                                                                                                 => ( in @ ( kpair @ X1249 @ X1250 ) @ ( cartprod @ X1247 @ X1248 ) ) ) )
                                                                                                                                                                                                                                                                                                         => ( ! [X1251: $i,X1252: $i,X1253: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X1253 @ ( cartprod @ X1251 @ X1252 ) )
                                                                                                                                                                                                                                                                                                               => ? [X1254: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X1254 @ X1251 )
                                                                                                                                                                                                                                                                                                                    & ? [X1255: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X1255 @ X1252 )
                                                                                                                                                                                                                                                                                                                        & ( X1253
                                                                                                                                                                                                                                                                                                                          = ( kpair @ X1254 @ X1255 ) ) ) ) )
                                                                                                                                                                                                                                                                                                           => ( ! [X1256: $i,X1257: $i,X1258: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X1258 @ ( cartprod @ X1256 @ X1257 ) )
                                                                                                                                                                                                                                                                                                                 => ( iskpair @ X1258 ) )
                                                                                                                                                                                                                                                                                                             => ( ! [X1259: $i,X1260: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X1260 @ ( setunion @ X1259 ) )
                                                                                                                                                                                                                                                                                                                   => ? [X1261: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X1261 @ X1259 )
                                                                                                                                                                                                                                                                                                                        & ( in @ X1260 @ X1261 ) ) )
                                                                                                                                                                                                                                                                                                               => ( ! [X1262: $i] : ( subset @ ( setunion @ ( setadjoin @ X1262 @ emptyset ) ) @ X1262 )
                                                                                                                                                                                                                                                                                                                 => ( ! [X1263: $i] : ( subset @ X1263 @ ( setunion @ ( setadjoin @ X1263 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                   => ( ! [X1264: $i] :
                                                                                                                                                                                                                                                                                                                          ( ( setunion @ ( setadjoin @ X1264 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                          = X1264 )
                                                                                                                                                                                                                                                                                                                     => ( ! [X1265: $i,X1266: $i > $o] :
                                                                                                                                                                                                                                                                                                                            ( ! [X1267: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X1267 @ X1265 )
                                                                                                                                                                                                                                                                                                                               => ! [X1268: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1268 @ X1265 )
                                                                                                                                                                                                                                                                                                                                   => ( ( X1266 @ X1267 )
                                                                                                                                                                                                                                                                                                                                     => ( ( X1266 @ X1268 )
                                                                                                                                                                                                                                                                                                                                       => ( X1267 = X1268 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ? [X1269: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1269 @ X1265 )
                                                                                                                                                                                                                                                                                                                                  & ( X1266 @ X1269 ) )
                                                                                                                                                                                                                                                                                                                             => ( singleton @ ( dsetconstr @ X1265 @ X1266 ) ) ) )
                                                                                                                                                                                                                                                                                                                       => ( ! [X1270: $i,X1271: $i > $o] :
                                                                                                                                                                                                                                                                                                                              ( ( ex1 @ X1270 @ X1271 )
                                                                                                                                                                                                                                                                                                                             => ? [X1272: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1272 @ X1270 )
                                                                                                                                                                                                                                                                                                                                  & ( X1271 @ X1272 ) ) )
                                                                                                                                                                                                                                                                                                                         => ( ! [X1273: $i,X1274: $i > $o,X1275: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X1275 @ X1273 )
                                                                                                                                                                                                                                                                                                                               => ( ( X1274 @ X1275 )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X1276: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1276 @ X1273 )
                                                                                                                                                                                                                                                                                                                                       => ( ( X1274 @ X1276 )
                                                                                                                                                                                                                                                                                                                                         => ( X1276 = X1275 ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ex1 @ X1273 @ X1274 ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ! [X1277: $i,X1278: $i > $o] :
                                                                                                                                                                                                                                                                                                                                  ( ! [X1279: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1279 @ X1277 )
                                                                                                                                                                                                                                                                                                                                     => ! [X1280: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1280 @ X1277 )
                                                                                                                                                                                                                                                                                                                                         => ( ( X1278 @ X1279 )
                                                                                                                                                                                                                                                                                                                                           => ( ( X1278 @ X1280 )
                                                                                                                                                                                                                                                                                                                                             => ( X1279 = X1280 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                 => ( ? [X1281: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1281 @ X1277 )
                                                                                                                                                                                                                                                                                                                                        & ( X1278 @ X1281 ) )
                                                                                                                                                                                                                                                                                                                                   => ( ex1 @ X1277 @ X1278 ) ) )
                                                                                                                                                                                                                                                                                                                             => ( ! [X1282: $i,X1283: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( ( setadjoin @ X1282 @ emptyset )
                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X1283 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                   => ( X1282 = X1283 ) )
                                                                                                                                                                                                                                                                                                                               => ( ! [X1284: $i,X1285: $i,X1286: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ ( setadjoin @ X1286 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1284 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1284 @ ( setadjoin @ X1285 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                     => ( X1284 = X1286 ) )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X1287: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( iskpair @ X1287 )
                                                                                                                                                                                                                                                                                                                                       => ( singleton
                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ ( setunion @ X1287 )
                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X1287 ) ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ! [X1288: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( singleton @ X1288 )
                                                                                                                                                                                                                                                                                                                                         => ( in @ ( setunion @ X1288 ) @ X1288 ) )
                                                                                                                                                                                                                                                                                                                                     => ( ! [X1289: $i,X1290: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( kfst @ ( kpair @ X1289 @ X1290 ) )
                                                                                                                                                                                                                                                                                                                                            = X1289 )
                                                                                                                                                                                                                                                                                                                                       => ( ! [X1291: $i,X1292: $i,X1293: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1293 @ ( cartprod @ X1291 @ X1292 ) )
                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kfst @ X1293 ) @ X1291 ) )
                                                                                                                                                                                                                                                                                                                                         => ( ! [X1294: $i,X1295: $i,X1296: $i,X1297: $i] :
                                                                                                                                                                                                                                                                                                                                                ( ( ( setadjoin @ ( setadjoin @ X1294 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1294 @ ( setadjoin @ X1295 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                  = ( setadjoin @ ( setadjoin @ X1296 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1296 @ ( setadjoin @ X1297 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( X1294 = X1296 ) )
                                                                                                                                                                                                                                                                                                                                           => ( ! [X1298: $i,X1299: $i,X1300: $i,X1301: $i] :
                                                                                                                                                                                                                                                                                                                                                  ( ( ( kpair @ X1298 @ X1299 )
                                                                                                                                                                                                                                                                                                                                                    = ( kpair @ X1300 @ X1301 ) )
                                                                                                                                                                                                                                                                                                                                                 => ( X1298 = X1300 ) )
                                                                                                                                                                                                                                                                                                                                             => ( ! [X1302: $i,X1303: $i] :
                                                                                                                                                                                                                                                                                                                                                    ( ( X1302 = X1303 )
                                                                                                                                                                                                                                                                                                                                                   => ( ( setadjoin @ X1302 @ ( setadjoin @ X1303 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X1302 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( ! [X1304: $i,X1305: $i] :
                                                                                                                                                                                                                                                                                                                                                      ( ( X1304 = X1305 )
                                                                                                                                                                                                                                                                                                                                                     => ( ( setadjoin @ ( setadjoin @ X1304 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1304 @ ( setadjoin @ X1305 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ ( setadjoin @ X1304 @ emptyset ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1306: $i,X1307: $i,X1308: $i,X1309: $i] :
                                                                                                                                                                                                                                                                                                                                                        ( ( ( setadjoin @ ( setadjoin @ X1306 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1306 @ ( setadjoin @ X1307 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ ( setadjoin @ X1308 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1308 @ ( setadjoin @ X1309 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                       => ( ( X1308 = X1309 )
                                                                                                                                                                                                                                                                                                                                                         => ( X1307 = X1309 ) ) )
                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1310: $i,X1311: $i,X1312: $i] :
                                                                                                                                                                                                                                                                                                                                                          ( ( ( setadjoin @ X1310 @ ( setadjoin @ X1311 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                            = ( setadjoin @ X1312 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                         => ( X1310 = X1311 ) )
                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1313: $i,X1314: $i,X1315: $i,X1316: $i] :
                                                                                                                                                                                                                                                                                                                                                            ( ( ( setadjoin @ ( setadjoin @ X1313 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1313 @ ( setadjoin @ X1314 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                              = ( setadjoin @ ( setadjoin @ X1315 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1315 @ ( setadjoin @ X1316 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( X1314 = X1316 ) )
                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1317: $i,X1318: $i,X1319: $i,X1320: $i] :
                                                                                                                                                                                                                                                                                                                                                              ( ( ( kpair @ X1317 @ X1318 )
                                                                                                                                                                                                                                                                                                                                                                = ( kpair @ X1319 @ X1320 ) )
                                                                                                                                                                                                                                                                                                                                                             => ( X1318 = X1320 ) )
                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1321: $i] :
                                                                                                                                                                                                                                                                                                                                                                ( ( iskpair @ X1321 )
                                                                                                                                                                                                                                                                                                                                                               => ( singleton
                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ ( setunion @ X1321 )
                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( X1321
                                                                                                                                                                                                                                                                                                                                                                        = ( kpair @ ( kfst @ X1321 ) @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1322: $i,X1323: $i] :
                                                                                                                                                                                                                                                                                                                                                                  ( ( ksnd @ ( kpair @ X1322 @ X1323 ) )
                                                                                                                                                                                                                                                                                                                                                                  = X1323 )
                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1324: $i] :
                                                                                                                                                                                                                                                                                                                                                                    ( ( iskpair @ X1324 )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( kpair @ ( kfst @ X1324 ) @ ( ksnd @ X1324 ) )
                                                                                                                                                                                                                                                                                                                                                                      = X1324 ) )
                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1325: $i,X1326: $i,X1327: $i] :
                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1327 @ ( cartprod @ X1325 @ X1326 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( ksnd @ X1327 ) @ X1326 ) )
                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1328: $i,X1329: $i,X1330: $i,X1331: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ ( kpair @ X1330 @ X1331 ) @ ( cartprod @ X1328 @ X1329 ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1330 @ X1328 ) )
                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1332: $i,X1333: $i,X1334: $i,X1335: $i] :
                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ ( kpair @ X1334 @ X1335 ) @ ( cartprod @ X1332 @ X1333 ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1335 @ X1333 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1336: $i,X1337: $i,X1338: $i] :
                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1338 @ X1336 )
                                                                                                                                                                                                                                                                                                                                                                           => ! [X1339: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1339 @ X1337 )
                                                                                                                                                                                                                                                                                                                                                                               => ( ( kpair @ X1338 @ X1339 )
                                                                                                                                                                                                                                                                                                                                                                                  = ( kpair @ X1338 @ X1339 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1340: $i,X1341: $i,X1342: $i] :
                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1342 @ X1340 )
                                                                                                                                                                                                                                                                                                                                                                             => ! [X1343: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1343 @ X1341 )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kfst @ ( kpair @ X1342 @ X1343 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X1342 ) ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1344: $i,X1345: $i,X1346: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1346 @ X1344 )
                                                                                                                                                                                                                                                                                                                                                                               => ! [X1347: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1347 @ X1345 )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ksnd @ ( kpair @ X1346 @ X1347 ) )
                                                                                                                                                                                                                                                                                                                                                                                      = X1347 ) ) )
                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1348: $i,X1349: $i,X1350: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1350 @ ( cartprod @ X1348 @ X1349 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kpair @ ( kfst @ X1350 ) @ ( ksnd @ X1350 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X1350 ) )
                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1351: $i,X1352: $i,X1353: $i > $i > $o,X1354: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1354 @ X1351 )
                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1355: $i] :
                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1355 @ X1352 )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( X1353 @ X1354 @ X1355 )
                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( kpair @ X1354 @ X1355 ) @ ( dpsetconstr @ X1351 @ X1352 @ X1353 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1356: $i,X1357: $i,X1358: $i > $i > $o] : ( subset @ ( dpsetconstr @ X1356 @ X1357 @ X1358 ) @ ( cartprod @ X1356 @ X1357 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1359: $i,X1360: $i,X1361: $i > $i > $o] : ( breln @ X1359 @ X1360 @ ( dpsetconstr @ X1359 @ X1360 @ X1361 ) )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1362: $i,X1363: $i,X1364: $i > $i > $o,X1365: $i] :
                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1365 @ X1362 )
                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1366: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1366 @ X1363 )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X1365 @ X1366 ) @ ( dpsetconstr @ X1362 @ X1363 @ X1364 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X1364 @ X1365 @ X1366 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1367: $i,X1368: $i,X1369: $i > $i > $o,X1370: $i,X1371: $i] :
                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ ( kpair @ X1370 @ X1371 ) @ ( dpsetconstr @ X1367 @ X1368 @ X1369 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1370 @ X1367 ) )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1372: $i,X1373: $i,X1374: $i > $i > $o,X1375: $i,X1376: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ ( kpair @ X1375 @ X1376 ) @ ( dpsetconstr @ X1372 @ X1373 @ X1374 ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X1376 @ X1373 ) )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1377: $i,X1378: $i,X1379: $i > $i > $o,X1380: $i,X1381: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ ( kpair @ X1380 @ X1381 ) @ ( dpsetconstr @ X1377 @ X1378 @ X1379 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X1379 @ X1380 @ X1381 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1382: $i,X1383: $i,X1384: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X1382 @ X1383 @ X1384 )
                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1385: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1385 @ X1382 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X1383
                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] : ( in @ ( kpair @ X1385 @ Z0 ) @ X1384 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1386: $i,X1387: $i,X1388: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                    ( ( func @ X1386 @ X1387 @ X1388 )
                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1389: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1389 @ X1386 )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( in
                                                                                                                                                                                                                                                                                                                                                                                                          @ ( setunion
                                                                                                                                                                                                                                                                                                                                                                                                            @ ( dsetconstr @ X1387
                                                                                                                                                                                                                                                                                                                                                                                                              @ ^ [Z0: $i] : ( in @ ( kpair @ X1389 @ Z0 ) @ X1388 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                          @ X1387 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1390: $i,X1391: $i,X1392: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( func @ X1390 @ X1391 @ X1392 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1393: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1393 @ X1390 )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( ap @ X1390 @ X1391 @ X1392 @ X1393 ) @ X1391 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1394: $i,X1395: $i,X1396: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1396 @ ( funcSet @ X1394 @ X1395 ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( func @ X1394 @ X1395 @ X1396 ) )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1397: $i,X1398: $i,X1399: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1399 @ ( funcSet @ X1397 @ X1398 ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1400: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1400 @ X1397 )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( ap @ X1397 @ X1398 @ X1399 @ X1400 ) @ X1398 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1401: $i,X1402: $i,X1403: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ( func @ X1401 @ X1402 @ X1403 )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1403 @ ( funcSet @ X1401 @ X1402 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1404: $i,X1405: $i,X1406: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ! [X1407: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1407 @ X1404 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( X1406 @ X1407 ) @ X1405 ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( func @ X1404 @ X1405
                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dpsetconstr @ X1404 @ X1405
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z0: $i] : ( $eq @ ( X1406 @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1408: $i,X1409: $i,X1410: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                ( ! [X1411: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1411 @ X1408 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( X1410 @ X1411 ) @ X1409 ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( func @ X1408 @ X1409 @ ( lam @ X1408 @ X1409 @ X1410 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1412: $i,X1413: $i,X1414: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ! [X1415: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1415 @ X1412 )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( X1414 @ X1415 ) @ X1413 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( lam @ X1412 @ X1413 @ X1414 ) @ ( funcSet @ X1412 @ X1413 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1416: $i,X1417: $i,X1418: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( breln @ X1416 @ X1417 @ X1418 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1419: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ! [X1420: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1420 @ X1416 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1421: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1421 @ X1417 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( in @ ( kpair @ X1420 @ X1421 ) @ X1418 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X1419 @ ( kpair @ X1420 @ X1421 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1422: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1422 @ X1418 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X1419 @ X1422 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1423: $i,X1424: $i,X1425: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( breln @ X1423 @ X1424 @ X1425 )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1426: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ! [X1427: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1427 @ X1423 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1428: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1428 @ X1424 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X1427 @ X1428 ) @ X1425 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1426 @ ( kpair @ X1427 @ X1428 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1429: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1429 @ X1425 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1426 @ X1429 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1430: $i,X1431: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( ex1 @ X1430 @ X1431 )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1432: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1432 @ X1430 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1433: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1433 @ X1430 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( X1431 @ X1432 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( X1431 @ X1433 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1432 = X1433 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1434: $i,X1435: $i,X1436: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( func @ X1434 @ X1435 @ X1436 )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1437: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1437 @ X1434 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kpair @ X1437 @ ( ap @ X1434 @ X1435 @ X1436 @ X1437 ) ) @ X1436 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1438: $i,X1439: $i,X1440: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1440 @ ( funcSet @ X1438 @ X1439 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1441: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1441 @ X1438 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1441 @ ( ap @ X1438 @ X1439 @ X1440 @ X1441 ) ) @ X1440 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1442: $i,X1443: $i,X1444: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( func @ X1442 @ X1443 @ X1444 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1445: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1445 @ X1442 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1446: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1446 @ X1443 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X1445 @ X1446 ) @ X1444 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( ap @ X1442 @ X1443 @ X1444 @ X1445 )
                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1446 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1447: $i,X1448: $i,X1449: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( func @ X1447 @ X1448 @ X1449 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1450: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( func @ X1447 @ X1448 @ X1450 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1451: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1451 @ X1447 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( ap @ X1447 @ X1448 @ X1449 @ X1451 )
                                                                                                                                                                                                                                                                                                                                                                                                                                            = ( ap @ X1447 @ X1448 @ X1450 @ X1451 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1452: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1452 @ X1447 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1453: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1453 @ X1448 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X1452 @ X1453 ) @ X1450 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1452 @ X1453 ) @ X1449 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1454: $i,X1455: $i,X1456: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1456 @ ( funcSet @ X1454 @ X1455 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1457: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1457 @ X1454 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1458: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1458 @ X1455 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( in @ ( kpair @ X1457 @ X1458 ) @ X1456 )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( ap @ X1454 @ X1455 @ X1456 @ X1457 )
                                                                                                                                                                                                                                                                                                                                                                                                                                              = X1458 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1459: $i,X1460: $i,X1461: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( breln @ X1459 @ X1460 @ X1461 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1462: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( breln @ X1459 @ X1460 @ X1462 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1463: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1463 @ X1459 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1464: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1464 @ X1460 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X1463 @ X1464 ) @ X1461 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( kpair @ X1463 @ X1464 ) @ X1462 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( subset @ X1461 @ X1462 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1465: $i,X1466: $i,X1467: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( breln @ X1465 @ X1466 @ X1467 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1468: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( breln @ X1465 @ X1466 @ X1468 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1469: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1469 @ X1465 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1470: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1470 @ X1466 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ ( kpair @ X1469 @ X1470 ) @ X1467 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( kpair @ X1469 @ X1470 ) @ X1468 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1471: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1471 @ X1465 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1472: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1472 @ X1466 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X1471 @ X1472 ) @ X1468 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( kpair @ X1471 @ X1472 ) @ X1467 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1467 = X1468 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1473: $i,X1474: $i,X1475: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( func @ X1473 @ X1474 @ X1475 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1476: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( func @ X1473 @ X1474 @ X1476 )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1477: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1477 @ X1473 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ap @ X1473 @ X1474 @ X1475 @ X1477 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( ap @ X1473 @ X1474 @ X1476 @ X1477 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1475 = X1476 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1478: $i,X1479: $i,X1480: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1480 @ ( funcSet @ X1478 @ X1479 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1481: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1481 @ ( funcSet @ X1478 @ X1479 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1482: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1482 @ X1478 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap @ X1478 @ X1479 @ X1480 @ X1482 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( ap @ X1478 @ X1479 @ X1481 @ X1482 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X1480 = X1481 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1483: $i,X1484: $i,X1485: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1485 @ ( funcSet @ X1483 @ X1484 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1486: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1486 @ X1483 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( ap @ X1483 @ X1484 @ X1485 @ X1486 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                  = ( ap @ X1483 @ X1484 @ X1485 @ X1486 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1487: $i,X1488: $i,X1489: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( func @ X1487 @ X1488 @ X1489 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1490: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1490 @ X1487 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ap @ X1487 @ X1488 @ X1489 @ X1490 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( ap @ X1487 @ X1488 @ X1489 @ X1490 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1491: $i,X1492: $i,X1493: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ! [X1494: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1494 @ X1491 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( X1493 @ X1494 ) @ X1492 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1495: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1495 @ X1491 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap @ X1491 @ X1492 @ ( lam @ X1491 @ X1492 @ X1493 ) @ X1495 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( X1493 @ X1495 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1496: $i,X1497: $i,X1498: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X1496 @ X1497 @ X1498 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( lam @ X1496 @ X1497 @ ( ap @ X1496 @ X1497 @ X1498 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = X1498 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1499: $i,X1500: $i,X1501: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ! [X1502: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1502 @ X1499 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( X1501 @ X1502 ) @ X1500 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( lam @ X1499 @ X1500 @ X1501 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( lam @ X1499 @ X1500 @ X1501 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1503: $i,X1504: $i,X1505: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ! [X1506: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1506 @ X1503 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( X1505 @ X1506 ) @ X1504 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1507: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1507 @ X1503 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( ap @ X1503 @ X1504 @ ( lam @ X1503 @ X1504 @ X1505 ) @ X1507 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                            = ( X1505 @ X1507 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1508: $i,X1509: $i,X1510: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1510 @ ( funcSet @ X1508 @ X1509 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( lam @ X1508 @ X1509 @ ( ap @ X1508 @ X1509 @ X1510 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1510 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1511: $i,X1512: $o,X1513: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1513 @ X1511 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1514: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1514 @ X1511 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ X1512
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ X1514
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ X1511
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( X1512
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          & ( Z0 = X1513 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | ( ~ X1512
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          & ( Z0 = X1514 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1515: $i,X1516: $o,X1517: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1517 @ X1515 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1518: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1518 @ X1515 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ~ X1516
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( dsetconstr @ X1515
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( X1516
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            & ( Z0 = X1517 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | ( ~ X1516
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            & ( Z0 = X1518 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ X1518 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1519: $i,X1520: $o,X1521: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1521 @ X1519 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1522: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1522 @ X1519 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X1520
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1521
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ( dsetconstr @ X1519
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( X1520
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( Z0 = X1521 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            | ( ~ X1520
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( Z0 = X1522 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1523: $i,X1524: $o,X1525: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1525 @ X1523 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1526: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1526 @ X1523 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1524
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( dsetconstr @ X1523
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X1524
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1525 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X1524
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1526 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ X1525 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1527: $i,X1528: $o,X1529: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1529 @ X1527 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1530: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1530 @ X1527 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X1527
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X1528
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1529 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X1528
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1530 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1531: $i,X1532: $o,X1533: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1533 @ X1531 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1534: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1534 @ X1531 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( if @ X1531 @ X1532 @ X1533 @ X1534 ) @ X1531 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1535: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( singleton @ X1535 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1536: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1536 @ X1535 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( setunion @ X1535 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            = X1536 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1537: $i,X1538: $o,X1539: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1539 @ X1537 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1540: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1540 @ X1537 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X1538
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( if @ X1537 @ X1538 @ X1539 @ X1540 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                = X1539 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1541: $i,X1542: $o,X1543: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1543 @ X1541 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1544: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1544 @ X1541 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ X1542
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( if @ X1541 @ X1542 @ X1543 @ X1544 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = X1544 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1545: $i,X1546: $o,X1547: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1547 @ X1545 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1548: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1548 @ X1545 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( if @ X1545 @ X1546 @ X1547 @ X1548 ) @ ( setadjoin @ X1547 @ ( setadjoin @ X1548 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1549: $i,X1550: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1550 @ ( powerset @ X1549 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1551: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1551 @ ( powerset @ X1549 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( binintersect @ X1550 @ X1551 ) @ ( powerset @ X1549 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1552: $i,X1553: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1553 @ ( powerset @ X1552 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1554: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1554 @ ( powerset @ X1552 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( binunion @ X1553 @ X1554 ) @ ( powerset @ X1552 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1555: $i,X1556: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1556 @ ( powerset @ X1555 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( powerset @ X1556 ) @ ( powerset @ ( powerset @ X1555 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1557: $i,X1558: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1558 @ ( powerset @ X1557 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1559: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1559 @ ( powerset @ X1557 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( setminus @ X1558 @ X1559 ) @ ( powerset @ X1557 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1560: $i,X1561: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1561 @ ( powerset @ X1560 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( setminus @ X1560 @ X1561 ) @ ( powerset @ X1560 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1562: $i,X1563: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1563 @ ( powerset @ X1562 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1564: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1564 @ ( powerset @ X1562 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1565: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1565 @ X1562 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1565 @ X1563 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1565 @ X1564 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1566: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1566 @ X1562 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1566 @ X1564 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1566 @ X1563 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X1563 = X1564 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1567: $i,X1568: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1568 @ ( powerset @ X1567 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1569: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1569 @ ( powerset @ X1567 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1570: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1570 @ X1567 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1570 @ X1568 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1570 @ X1569 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( subset @ X1568 @ X1569 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [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 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ X1572 @ ( powerset @ X1573 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1575: $i,X1576: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1576 @ ( powerset @ X1575 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1577: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1577 @ ( powerset @ X1575 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1578: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1578 @ X1575 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1576 @ ( powerset @ X1577 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( in @ X1578 @ X1576 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1578 @ X1577 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1579: $i,X1580: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1580 @ ( powerset @ X1579 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1581: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1581 @ X1579 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1581 @ X1580 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ~ ( in @ X1581 @ ( setminus @ X1579 @ X1580 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1582: $i,X1583: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1583 @ ( powerset @ X1582 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1584: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1584 @ X1582 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ~ ( in @ X1584 @ ( setminus @ X1582 @ X1583 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1584 @ X1583 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1585: $i,X1586: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1586 @ ( powerset @ X1585 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1587: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1587 @ ( powerset @ X1585 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1588: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1588 @ X1585 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ~ ( in @ X1588 @ X1586 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ~ ( in @ X1588 @ ( binintersect @ X1586 @ X1587 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1589: $i,X1590: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1590 @ ( powerset @ X1589 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1591: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1591 @ ( powerset @ X1589 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1592: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1592 @ X1589 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1592 @ X1591 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ~ ( in @ X1592 @ ( binintersect @ X1590 @ X1591 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1593: $i,X1594: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1594 @ ( powerset @ X1593 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1595: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1595 @ ( powerset @ X1593 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1596: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1596 @ X1593 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ X1594 @ ( setminus @ X1593 @ X1595 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1596 @ X1595 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ~ ( in @ X1596 @ X1594 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1597: $i,X1598: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1598 @ ( powerset @ X1597 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1599: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1599 @ ( powerset @ X1597 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1600: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1600 @ X1597 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( subset @ X1598 @ X1599 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ~ ( in @ X1600 @ X1599 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ~ ( in @ X1600 @ X1598 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1601: $i,X1602: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1602 @ ( powerset @ X1601 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1603: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1603 @ ( powerset @ X1601 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ X1602 @ X1603 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subset @ ( setminus @ X1601 @ X1603 ) @ ( setminus @ X1601 @ X1602 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1604: $i,X1605: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1605 @ ( powerset @ X1604 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1606: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1606 @ ( powerset @ X1604 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( subset @ ( setminus @ X1604 @ X1606 ) @ ( setminus @ X1604 @ X1605 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subset @ X1605 @ X1606 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1607: $i,X1608: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1608 @ ( powerset @ X1607 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1609: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1609 @ X1607 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1609 @ X1608 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1609 @ ( setminus @ X1607 @ ( setminus @ X1607 @ X1608 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1610: $i,X1611: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1611 @ ( powerset @ X1610 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1612: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1612 @ X1610 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1612 @ ( setminus @ X1610 @ ( setminus @ X1610 @ X1611 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1612 @ X1611 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1613: $i,X1614: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1614 @ ( powerset @ X1613 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subset @ X1614 @ ( setminus @ X1613 @ ( setminus @ X1613 @ X1614 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1615: $i,X1616: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1616 @ ( powerset @ X1615 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( subset @ ( setminus @ X1615 @ ( setminus @ X1615 @ X1616 ) ) @ X1616 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1617: $i,X1618: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1618 @ ( powerset @ X1617 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( X1618
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          = ( setminus @ X1617 @ ( setminus @ X1617 @ X1618 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1619: $i,X1620: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1620 @ ( powerset @ X1619 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1621: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1621 @ ( powerset @ X1619 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1622: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1622 @ X1619 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1622 @ ( setminus @ X1619 @ X1620 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ~ ( in @ X1622 @ ( binintersect @ X1620 @ X1621 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1623: $i,X1624: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1624 @ ( powerset @ X1623 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1625: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1625 @ ( powerset @ X1623 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1626: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1626 @ X1623 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1626 @ ( setminus @ X1623 @ X1624 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1626 @ ( setminus @ X1623 @ ( binintersect @ X1624 @ X1625 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1627: $i,X1628: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1628 @ ( powerset @ X1627 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1629: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1629 @ ( powerset @ X1627 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subset @ ( setminus @ X1627 @ X1628 ) @ ( setminus @ X1627 @ ( binintersect @ X1628 @ X1629 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1630: $i,X1631: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1631 @ ( powerset @ X1630 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1632: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1632 @ ( powerset @ X1630 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( setminus @ X1630 @ X1631 ) @ ( powerset @ ( setminus @ X1630 @ ( binintersect @ X1631 @ X1632 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1633: $i,X1634: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1634 @ ( powerset @ X1633 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1635: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1635 @ ( powerset @ X1633 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( subset @ X1634 @ ( setminus @ X1633 @ X1635 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1636: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1636 @ X1633 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( in @ X1636 @ X1635 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X1636 @ ( setminus @ X1633 @ X1634 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1637: $i,X1638: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1638 @ ( powerset @ X1637 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1639: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1639 @ ( powerset @ X1637 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( subset @ X1638 @ ( setminus @ X1637 @ X1639 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( subset @ X1639 @ ( setminus @ X1637 @ X1638 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1640: $i,X1641: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1641 @ ( powerset @ X1640 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1642: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1642 @ ( powerset @ X1640 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1643: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1643 @ X1640 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1643 @ ( binunion @ X1641 @ X1642 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ~ ( in @ X1643 @ X1641 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1644: $i,X1645: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1645 @ ( powerset @ X1644 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1646: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1646 @ ( powerset @ X1644 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1647: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1647 @ X1644 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ~ ( in @ X1647 @ ( binunion @ X1645 @ X1646 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ~ ( in @ X1647 @ X1646 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1648: $i,X1649: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1649 @ ( powerset @ X1648 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1650: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1650 @ ( powerset @ X1648 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1651: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1651 @ ( powerset @ X1648 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1652: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1652 @ X1648 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1652 @ ( binintersect @ X1649 @ X1650 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1652 @ ( binunion @ X1649 @ X1651 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X4: $i,X21: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X21 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X48: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X48 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X49: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X49 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X2 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X2 @ ( binintersect @ X21 @ X48 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X2 @ ( binunion @ X48 @ X49 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    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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).

thf(c_0_310,negated_conjecture,
    ! 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$i,X2174: $i,X2175: $i,X2176: $i,X2177: $i,X2178: $i,X2179: $i,X2180: $i,X2181: $i,X2182: $i,X2183: $i,X2184: $i,X2185: $i,X2186: $i,X2187: $i,X2188: $i,X2189: $i,X2190: $i,X2191: $i,X2192: $i,X2193: $i,X2194: $i,X2195: $i > $i,X2197: $i,X2198: $i,X2199: $i > $i,X2201: $i,X2202: $i,X2203: $i > $i,X2205: $i,X2206: $i,X2207: $i,X2208: $i > $o,X2211: $i,X2212: $i,X2213: $i,X2214: $i,X2215: $i > $o,X2218: $i,X2219: $i,X2220: $i > $o,X2221: $i,X2222: $i,X2223: $i,X2224: $i,X2225: $i,X2226: $i,X2227: $i,X2228: $i,X2229: $i,X2230: $i,X2231: $i,X2232: $i,X2233: $i,X2234: $i,X2235: $i,X2236: $i,X2237: $i,X2238: $i,X2239: $i,X2241: $i,X2242: $i,X2243: $i,X2244: $i,X2245: $i,X2246: $i,X2247: $i,X2248: $i,X2249: $i,X2250: $i,X2251: $i,X2254: $i,X2255: $i,X2256: $i,X2257: $i,X2262: $i,X2263: $i,X2264: $i,X2265: $i,X2267: $i,X2268: $i,X2269: $i,X2270: $i,X2272: $i,X2273: $i,X2274: $i,X2275: $i,X2276: $i,X2277: $i,X2278: $i,X2279: $i,X2280: $i,X2281: $i,X2282: $i > $i,X2284: $i,X2285: $i,X2286: $i,X2287: $i,X2288: $i,X2289: $i,X2290: $i > $i,X2292: $i,X2293: $i,X2294: $i > $i,X2296: $i,X2297: $i,X2298: $i,X2299: $i,X2300: $i,X2301: $o,X2302: $i,X2303: $i,X2304: $i,X2305: $o,X2306: $i,X2307: $i,X2308: $i,X2309: $o,X2310: $i,X2311: $i,X2312: $i,X2313: $o,X2314: $i,X2315: $i,X2316: $i,X2317: $o,X2318: $i,X2319: $i,X2320: $i,X2321: $o,X2322: $i,X2323: $i,X2324: $i,X2325: $i,X2326: $i,X2327: $o,X2328: $i,X2329: $i,X2330: $i,X2331: $o,X2332: $i,X2333: $i,X2334: $i,X2335: $o,X2336: $i,X2337: $i,X2338: $i,X2339: $i,X2340: $i,X2341: $i,X2342: $i,X2343: $i,X2344: $i,X2345: $i,X2346: $i,X2347: $i,X2348: $i,X2349: $i,X2350: $i,X2351: $i,X2352: $i,X2353: $i,X2356: $i,X2357: $i,X2358: $i,X2360: $i,X2361: $i,X2362: $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,X2380: $i,X2381: $i,X2382: $i,X2383: $i,X2384: $i,X2385: $i,X2386: $i,X2387: $i,X2388: $i,X2389: $i,X2390: $i,X2391: $i,X2392: $i,X2393: $i,X2394: $i,X2395: $i,X2396: $i,X2397: $i,X2398: $i,X2399: $i,X2400: $i,X2401: $i,X2402: $i,X2403: $i,X2404: $i,X2405: $i,X2406: $i,X2407: $i,X2408: $i,X2409: $i,X2410: $i,X2411: $i,X2412: $i,X2413: $i,X2414: $i,X2415: $i,X2416: $i,X2417: $i,X2418: $i,X2419: $i,X2420: $i,X2421: $i,X2422: $i,X2423: $i,X2424: $i,X2425: $i,X2426: $i,X2427: $i,X2428: $i,X2429: $i,X2430: $i,X2431: $i,X2432: $i,X2433: $i,X2434: $i,X2435: $i,X2436: $i,X2437: $i,X2438: $i,X2439: $i,X2440: $i,X2441: $i] :
      ( ( ~ ( in @ ( esk1_2 @ X1653 @ X1654 ) @ X1653 )
        | ~ ( in @ ( esk1_2 @ X1653 @ X1654 ) @ X1654 )
        | ( X1653 = X1654 ) )
      & ( ( in @ ( esk1_2 @ X1653 @ X1654 ) @ X1653 )
        | ( in @ ( esk1_2 @ X1653 @ X1654 ) @ X1654 )
        | ( X1653 = X1654 ) )
      & ~ ( in @ X1656 @ emptyset )
      & ( ~ ( in @ X1659 @ ( setadjoin @ X1657 @ X1658 ) )
        | ( X1659 = X1657 )
        | ( in @ X1659 @ X1658 ) )
      & ( ( X1659 != X1657 )
        | ( in @ X1659 @ ( setadjoin @ X1657 @ X1658 ) ) )
      & ( ~ ( in @ X1659 @ X1658 )
        | ( in @ X1659 @ ( setadjoin @ X1657 @ X1658 ) ) )
      & ( ~ ( in @ X1661 @ ( powerset @ X1660 ) )
        | ~ ( in @ X1662 @ X1661 )
        | ( in @ X1662 @ X1660 ) )
      & ( ( in @ ( esk2_2 @ X1663 @ X1664 ) @ X1664 )
        | ( in @ X1664 @ ( powerset @ X1663 ) ) )
      & ( ~ ( in @ ( esk2_2 @ X1663 @ X1664 ) @ X1663 )
        | ( in @ X1664 @ ( powerset @ X1663 ) ) )
      & ( ( in @ X1667 @ ( esk3_2 @ X1666 @ X1667 ) )
        | ~ ( in @ X1667 @ ( setunion @ X1666 ) ) )
      & ( ( in @ ( esk3_2 @ X1666 @ X1667 ) @ X1666 )
        | ~ ( in @ X1667 @ ( setunion @ X1666 ) ) )
      & ( ~ ( in @ X1670 @ X1671 )
        | ~ ( in @ X1671 @ X1669 )
        | ( in @ X1670 @ ( setunion @ X1669 ) ) )
      & ( in @ emptyset @ omega )
      & ( ~ ( in @ X1672 @ omega )
        | ( in @ ( setadjoin @ X1672 @ X1672 ) @ omega ) )
      & ( ( in @ ( esk4_1 @ X1673 ) @ omega )
        | ~ ( in @ emptyset @ X1673 )
        | ~ ( in @ X1675 @ omega )
        | ( in @ X1675 @ X1673 ) )
      & ( ( in @ ( esk4_1 @ X1673 ) @ X1673 )
        | ~ ( in @ emptyset @ X1673 )
        | ~ ( in @ X1675 @ omega )
        | ( in @ X1675 @ X1673 ) )
      & ( ~ ( in @ ( setadjoin @ ( esk4_1 @ X1673 ) @ ( esk4_1 @ X1673 ) ) @ X1673 )
        | ~ ( in @ emptyset @ X1673 )
        | ~ ( in @ X1675 @ omega )
        | ( in @ X1675 @ X1673 ) )
      & ( ( in @ ( esk7_3 @ X1676 @ X1677 @ X1680 ) @ X1677 )
        | ~ ( in @ X1680 @ ( esk6_2 @ X1676 @ X1677 ) )
        | ( in @ ( esk5_2 @ X1676 @ X1677 ) @ X1677 ) )
      & ( ( X1676 @ ( esk7_3 @ X1676 @ X1677 @ X1680 ) @ X1680 )
        | ~ ( in @ X1680 @ ( esk6_2 @ X1676 @ X1677 ) )
        | ( in @ ( esk5_2 @ X1676 @ X1677 ) @ X1677 ) )
      & ( ~ ( in @ X1683 @ X1677 )
        | ~ ( X1676 @ X1683 @ X1682 )
        | ( in @ X1682 @ ( esk6_2 @ X1676 @ X1677 ) )
        | ( in @ ( esk5_2 @ X1676 @ X1677 ) @ X1677 ) )
      & ( ( in @ ( esk7_3 @ X1676 @ X1677 @ X1680 ) @ X1677 )
        | ~ ( in @ X1680 @ ( esk6_2 @ X1676 @ X1677 ) )
        | ~ ( exu @ ( X1676 @ ( esk5_2 @ X1676 @ X1677 ) ) ) )
      & ( ( X1676 @ ( esk7_3 @ X1676 @ X1677 @ X1680 ) @ X1680 )
        | ~ ( in @ X1680 @ ( esk6_2 @ X1676 @ X1677 ) )
        | ~ ( exu @ ( X1676 @ ( esk5_2 @ X1676 @ X1677 ) ) ) )
      & ( ~ ( in @ X1683 @ X1677 )
        | ~ ( X1676 @ X1683 @ X1682 )
        | ( in @ X1682 @ ( esk6_2 @ X1676 @ X1677 ) )
        | ~ ( exu @ ( X1676 @ ( esk5_2 @ X1676 @ X1677 ) ) ) )
      & ( ( in @ ( esk8_1 @ X1684 ) @ X1684 )
        | ~ ( in @ X1685 @ X1684 ) )
      & ( ~ ( in @ X1687 @ ( esk8_1 @ X1684 ) )
        | ~ ( in @ X1687 @ X1684 )
        | ~ ( in @ X1685 @ X1684 ) )
      & epred1_0
      & ( ~ ( exu @ X1688 )
        | ( X1688 @ ( descr @ X1688 ) ) )
      & ( ~ ( in @ X1691 @ X1689 )
        | ~ ( X1690 @ X1691 )
        | ( in @ X1691 @ ( dsetconstr @ X1689 @ X1690 ) ) )
      & ( ~ ( in @ X1694 @ ( dsetconstr @ X1692 @ X1693 ) )
        | ( in @ X1694 @ X1692 ) )
      & ( ~ ( in @ X1697 @ ( dsetconstr @ X1695 @ X1696 ) )
        | ( X1696 @ X1697 ) )
      & ( ( X1698 @ ( esk9_1 @ X1698 ) )
        | ~ ( exu @ X1698 ) )
      & ( ~ ( X1698 @ X1700 )
        | ( ( esk9_1 @ X1698 )
          = X1700 )
        | ~ ( exu @ X1698 ) )
      & ( ~ ( in @ X1702 @ ( prop2set @ X1701 ) )
        | X1701 )
      & ( ~ ( in @ X1703 @ emptyset )
        | X1704 )
      & ( ~ ( in @ X1705 @ emptyset )
        | ~ $true )
      & ~ ( in @ X1706 @ emptyset )
      & ( ~ ( exu @ X1707 )
        | ( X1707 @ ( esk10_1 @ X1707 ) ) )
      & ( ( in @ ( esk12_2 @ X1709 @ X1710 ) @ X1710 )
        | ( X1709 = X1710 )
        | ( in @ ( esk11_2 @ X1709 @ X1710 ) @ X1709 ) )
      & ( ~ ( in @ ( esk12_2 @ X1709 @ X1710 ) @ X1709 )
        | ( X1709 = X1710 )
        | ( in @ ( esk11_2 @ X1709 @ X1710 ) @ X1709 ) )
      & ( ( in @ ( esk12_2 @ X1709 @ X1710 ) @ X1710 )
        | ( X1709 = X1710 )
        | ~ ( in @ ( esk11_2 @ X1709 @ X1710 ) @ X1710 ) )
      & ( ~ ( in @ ( esk12_2 @ X1709 @ X1710 ) @ X1709 )
        | ( X1709 = X1710 )
        | ~ ( in @ ( esk11_2 @ X1709 @ X1710 ) @ X1710 ) )
      & ( ( in @ ( esk13_1 @ X1713 ) @ X1713 )
        | ( X1713 = emptyset ) )
      & ( ( in @ ( esk14_1 @ X1715 ) @ X1715 )
        | ( X1715 = emptyset ) )
      & ( ~ ( in @ X1719 @ ( dsetconstr @ X1717 @ X1718 ) )
        | ( X1718 @ X1719 )
        | ~ ( in @ X1719 @ X1717 ) )
      & ( ~ ( X1718 @ X1719 )
        | ( in @ X1719 @ ( dsetconstr @ X1717 @ X1718 ) )
        | ~ ( in @ X1719 @ X1717 ) )
      & ( ~ ( nonempty @ X1720 )
        | ( in @ ( esk15_1 @ X1720 ) @ X1720 ) )
      & ( ~ ( in @ X1724 @ X1722 )
        | ~ ( X1723 @ X1724 )
        | ( nonempty @ ( dsetconstr @ X1722 @ X1723 ) ) )
      & ( ~ ( in @ X1726 @ X1725 )
        | ( nonempty @ X1725 ) )
      & ( in @ X1727 @ ( setadjoin @ X1727 @ X1728 ) )
      & ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
      & ( ~ ( in @ X1731 @ X1730 )
        | ( in @ X1731 @ ( setadjoin @ X1729 @ X1730 ) ) )
      & ( ( in @ X1734 @ X1733 )
        | X1735
        | ( X1734 = X1732 )
        | ~ ( in @ X1734 @ ( setadjoin @ X1732 @ X1733 ) ) )
      & ( ~ X1735
        | X1735
        | ( X1734 = X1732 )
        | ~ ( in @ X1734 @ ( setadjoin @ X1732 @ X1733 ) ) )
      & ( ( in @ X1734 @ X1733 )
        | X1735
        | ~ X1735
        | ~ ( in @ X1734 @ ( setadjoin @ X1732 @ X1733 ) ) )
      & ( ~ X1735
        | X1735
        | ~ X1735
        | ~ ( in @ X1734 @ ( setadjoin @ X1732 @ X1733 ) ) )
      & ( ~ ( in @ X1738 @ ( setadjoin @ X1736 @ X1737 ) )
        | ( X1738 = X1736 )
        | ( in @ X1738 @ X1737 ) )
      & ( ( dsetconstr @ X1739
          @ ^ [Z0: $i] : $true )
        = X1739 )
      & ( ( in @ ( esk16_2 @ X1740 @ X1741 ) @ X1741 )
        | ( in @ X1741 @ ( powerset @ X1740 ) ) )
      & ( ~ ( in @ ( esk16_2 @ X1740 @ X1741 ) @ X1740 )
        | ( in @ X1741 @ ( powerset @ X1740 ) ) )
      & ( in @ emptyset @ ( powerset @ X1743 ) )
      & ( in @ emptyset @ ( powerset @ X1744 ) )
      & ( ~ ( in @ X1746 @ ( powerset @ X1745 ) )
        | ~ ( in @ X1747 @ X1746 )
        | ( in @ X1747 @ X1745 ) )
      & ( ~ ( in @ X1749 @ X1750 )
        | ~ ( in @ X1750 @ X1748 )
        | ( in @ X1749 @ ( setunion @ X1748 ) ) )
      & ( ( in @ X1752 @ ( esk17_3 @ X1751 @ X1752 @ X1753 ) )
        | X1753
        | ~ ( in @ X1752 @ ( setunion @ X1751 ) ) )
      & ( ( in @ ( esk17_3 @ X1751 @ X1752 @ X1753 ) @ X1751 )
        | X1753
        | ~ ( in @ X1752 @ ( setunion @ X1751 ) ) )
      & ( ~ X1753
        | X1753
        | ~ ( in @ X1752 @ ( setunion @ X1751 ) ) )
      & ( ~ ( in @ X1756 @ X1755 )
        | ( in @ X1756 @ ( powerset @ ( setunion @ X1755 ) ) ) )
      & ( ~ ( X1757 @ X1759 )
        | ( X1759
          = ( esk18_1 @ X1757 ) )
        | ~ ( exu @ X1757 ) )
      & ( ( X1760
         != ( esk18_1 @ X1757 ) )
        | ( X1757 @ X1760 )
        | ~ ( exu @ X1757 ) )
      & ( ( in @ ( esk19_1 @ X1761 ) @ X1761 )
        | ~ ( nonempty @ X1761 ) )
      & ( $true
        | ~ ( nonempty @ X1761 ) )
      & ( ~ ( in @ X1763 @ ( setadjoin @ X1764 @ emptyset ) )
        | ( X1763 = X1764 ) )
      & ( ( X1765 = X1766 )
        | ~ ( in @ X1766 @ ( setadjoin @ X1765 @ emptyset ) ) )
      & ( ( X1767 != X1768 )
        | ( in @ X1767 @ ( setadjoin @ X1768 @ emptyset ) ) )
      & ( ~ ( in @ X1769 @ ( setadjoin @ X1770 @ emptyset ) )
        | ( in @ X1770 @ ( setadjoin @ X1769 @ emptyset ) ) )
      & ( ~ ( in @ X1773 @ ( setadjoin @ X1771 @ ( setadjoin @ X1772 @ emptyset ) ) )
        | ( X1773 = X1771 )
        | ( X1773 = X1772 ) )
      & ( in @ X1774 @ ( setadjoin @ X1774 @ ( setadjoin @ X1775 @ emptyset ) ) )
      & ( in @ X1777 @ ( setadjoin @ X1776 @ ( setadjoin @ X1777 @ emptyset ) ) )
      & ( ~ ( in @ X1780 @ X1778 )
        | ~ ( X1779 @ X1780 )
        | ( ( dsetconstr @ X1778 @ X1779 )
         != emptyset )
        | ~ $true )
      & ( ~ ( in @ X1782 @ emptyset )
        | ( X1781 @ X1782 ) )
      & ( ( in @ ( esk20_2 @ X1783 @ X1784 ) @ X1783 )
        | ~ ( in @ X1785 @ X1783 )
        | ( X1784 @ X1785 ) )
      & ( ~ ( X1784 @ ( esk20_2 @ X1783 @ X1784 ) )
        | ~ ( in @ X1785 @ X1783 )
        | ( X1784 @ X1785 ) )
      & ( ( in @ ( esk21_2 @ X1787 @ X1788 ) @ X1787 )
        | ~ ( in @ X1790 @ X1787 )
        | ~ ( X1788 @ X1790 ) )
      & ( ( X1788 @ ( esk21_2 @ X1787 @ X1788 ) )
        | ~ ( in @ X1790 @ X1787 )
        | ~ ( X1788 @ X1790 ) )
      & ( ( in @ ( esk22_2 @ X1791 @ X1792 ) @ X1791 )
        | ~ ( in @ X1794 @ X1791 )
        | ~ ( X1792 @ X1794 ) )
      & ( ( X1792 @ ( esk22_2 @ X1791 @ X1792 ) )
        | ~ ( in @ X1794 @ X1791 )
        | ~ ( X1792 @ X1794 ) )
      & ( ( in @ ( esk23_2 @ X1795 @ X1796 ) @ X1795 )
        | ~ ( in @ X1797 @ X1795 )
        | ( X1796 @ X1797 ) )
      & ( ~ ( X1796 @ ( esk23_2 @ X1795 @ X1796 ) )
        | ~ ( in @ X1797 @ X1795 )
        | ( X1796 @ X1797 ) )
      & ( ~ X1799
        | ( in @ emptyset @ ( prop2set @ X1799 ) ) )
      & prop2set2propI
      & ( ( in @ ( esk24_2 @ X1800 @ X1801 ) @ X1800 )
        | ~ ( in @ X1803 @ X1800 )
        | ~ ( X1801 @ X1803 ) )
      & ( ( X1801 @ ( esk24_2 @ X1800 @ X1801 ) )
        | ~ ( in @ X1803 @ X1800 )
        | ~ ( X1801 @ X1803 ) )
      & ( ( in @ ( esk25_2 @ X1804 @ X1805 ) @ X1804 )
        | ~ ( in @ X1806 @ X1804 )
        | ( X1805 @ X1806 ) )
      & ( ~ ( X1805 @ ( esk25_2 @ X1804 @ X1805 ) )
        | ~ ( in @ X1806 @ X1804 )
        | ( X1805 @ X1806 ) )
      & ( ( X1808 @ ( esk26_2 @ X1808 @ X1809 ) )
        | ~ ( X1808 @ X1809 )
        | ( exu @ X1808 ) )
      & ( ( X1809
         != ( esk26_2 @ X1808 @ X1809 ) )
        | ~ ( X1808 @ X1809 )
        | ( exu @ X1808 ) )
      & ( ( X1811 @ ( esk27_1 @ X1811 ) )
        | ( exu @ X1811 )
        | ~ ( X1811 @ X1812 ) )
      & ( ( X1811 @ ( esk28_1 @ X1811 ) )
        | ( exu @ X1811 )
        | ~ ( X1811 @ X1812 ) )
      & ( ( ( esk27_1 @ X1811 )
         != ( esk28_1 @ X1811 ) )
        | ( exu @ X1811 )
        | ~ ( X1811 @ X1812 ) )
      & ( ~ ( X1815 @ ( esk29_2 @ X1815 @ X1816 ) )
        | ( ( esk29_2 @ X1815 @ X1816 )
         != X1816 )
        | ( exu @ X1815 ) )
      & ( ( X1815 @ ( esk29_2 @ X1815 @ X1816 ) )
        | ( ( esk29_2 @ X1815 @ X1816 )
          = X1816 )
        | ( exu @ X1815 ) )
      & ( ( X1818 != X1819 )
        | ( X1820 != X1821 )
        | ~ ( in @ X1820 @ X1818 )
        | ( in @ X1821 @ X1819 ) )
      & ( ~ ( in @ X1824 @ X1822 )
        | ( in @ X1825 @ X1823 )
        | ( X1824 != X1825 )
        | ( X1822 != X1823 ) )
      & ( ~ ( in @ X1825 @ X1823 )
        | ( in @ X1824 @ X1822 )
        | ( X1824 != X1825 )
        | ( X1822 != X1823 ) )
      & ( ~ ( exu @ X1826 )
        | ~ ( X1826 @ X1827 )
        | ~ ( X1826 @ X1828 )
        | ( X1827 = X1828 ) )
      & ( ~ ( exu @ X1829 )
        | ( exu @ X1830 )
        | ( ( esk30_2 @ X1829 @ X1830 )
          = ( esk31_2 @ X1829 @ X1830 ) ) )
      & ( ~ ( exu @ X1830 )
        | ( exu @ X1829 )
        | ( ( esk30_2 @ X1829 @ X1830 )
          = ( esk31_2 @ X1829 @ X1830 ) ) )
      & ( ~ ( exu @ X1829 )
        | ( exu @ X1830 )
        | ~ ( X1829 @ ( esk30_2 @ X1829 @ X1830 ) )
        | ~ ( X1830 @ ( esk31_2 @ X1829 @ X1830 ) ) )
      & ( ~ ( exu @ X1830 )
        | ( exu @ X1829 )
        | ~ ( X1829 @ ( esk30_2 @ X1829 @ X1830 ) )
        | ~ ( X1830 @ ( esk31_2 @ X1829 @ X1830 ) ) )
      & ( ~ ( exu @ X1829 )
        | ( exu @ X1830 )
        | ( X1829 @ ( esk30_2 @ X1829 @ X1830 ) )
        | ( X1830 @ ( esk31_2 @ X1829 @ X1830 ) ) )
      & ( ~ ( exu @ X1830 )
        | ( exu @ X1829 )
        | ( X1829 @ ( esk30_2 @ X1829 @ X1830 ) )
        | ( X1830 @ ( esk31_2 @ X1829 @ X1830 ) ) )
      & ( emptyset = emptyset )
      & ( ( X1833 != X1834 )
        | ( X1835 != X1836 )
        | ( ( setadjoin @ X1833 @ X1835 )
          = ( setadjoin @ X1834 @ X1836 ) ) )
      & ( ( X1837 != X1838 )
        | ( ( powerset @ X1837 )
          = ( powerset @ X1838 ) ) )
      & ( ( X1839 != X1840 )
        | ( ( setunion @ X1839 )
          = ( setunion @ X1840 ) ) )
      & ( omega = omega )
      & ( ~ ( exu @ X1841 )
        | ~ ( X1841 @ X1842 )
        | ~ ( X1841 @ X1843 )
        | ( X1842 = X1843 ) )
      & ( ( ( esk32_2 @ X1844 @ X1845 )
          = ( esk33_2 @ X1844 @ X1845 ) )
        | ~ ( exu @ X1844 )
        | ~ ( exu @ X1845 )
        | ( ( descr @ X1844 )
          = ( descr @ X1845 ) ) )
      & ( ~ ( X1844 @ ( esk32_2 @ X1844 @ X1845 ) )
        | ~ ( X1845 @ ( esk33_2 @ X1844 @ X1845 ) )
        | ~ ( exu @ X1844 )
        | ~ ( exu @ X1845 )
        | ( ( descr @ X1844 )
          = ( descr @ X1845 ) ) )
      & ( ( X1844 @ ( esk32_2 @ X1844 @ X1845 ) )
        | ( X1845 @ ( esk33_2 @ X1844 @ X1845 ) )
        | ~ ( exu @ X1844 )
        | ~ ( exu @ X1845 )
        | ( ( descr @ X1844 )
          = ( descr @ X1845 ) ) )
      & ( ( in @ ( esk34_4 @ X1848 @ X1849 @ X1850 @ X1851 ) @ X1848 )
        | ( ( dsetconstr @ X1848 @ X1850 )
          = ( dsetconstr @ X1849 @ X1851 ) )
        | ( X1848 != X1849 ) )
      & ( ( in @ ( esk35_4 @ X1848 @ X1849 @ X1850 @ X1851 ) @ X1849 )
        | ( ( dsetconstr @ X1848 @ X1850 )
          = ( dsetconstr @ X1849 @ X1851 ) )
        | ( X1848 != X1849 ) )
      & ( ( ( esk34_4 @ X1848 @ X1849 @ X1850 @ X1851 )
          = ( esk35_4 @ X1848 @ X1849 @ X1850 @ X1851 ) )
        | ( ( dsetconstr @ X1848 @ X1850 )
          = ( dsetconstr @ X1849 @ X1851 ) )
        | ( X1848 != X1849 ) )
      & ( ~ ( X1850 @ ( esk34_4 @ X1848 @ X1849 @ X1850 @ X1851 ) )
        | ~ ( X1851 @ ( esk35_4 @ X1848 @ X1849 @ X1850 @ X1851 ) )
        | ( ( dsetconstr @ X1848 @ X1850 )
          = ( dsetconstr @ X1849 @ X1851 ) )
        | ( X1848 != X1849 ) )
      & ( ( X1850 @ ( esk34_4 @ X1848 @ X1849 @ X1850 @ X1851 ) )
        | ( X1851 @ ( esk35_4 @ X1848 @ X1849 @ X1850 @ X1851 ) )
        | ( ( dsetconstr @ X1848 @ X1850 )
          = ( dsetconstr @ X1849 @ X1851 ) )
        | ( X1848 != X1849 ) )
      & ( ( in @ ( esk36_2 @ X1854 @ X1855 ) @ X1854 )
        | ( subset @ X1854 @ X1855 ) )
      & ( ~ ( in @ ( esk36_2 @ X1854 @ X1855 ) @ X1855 )
        | ( subset @ X1854 @ X1855 ) )
      & ( ( X1857 != X1858 )
        | ( subset @ X1858 @ X1857 ) )
      & ( ( X1859 != X1860 )
        | ( subset @ X1859 @ X1860 ) )
      & ( ( in @ ( esk37_2 @ X1861 @ X1862 ) @ X1861 )
        | ( subset @ X1861 @ X1862 ) )
      & ( ~ ( in @ ( esk37_2 @ X1861 @ X1862 ) @ X1862 )
        | ( subset @ X1861 @ X1862 ) )
      & ( subset @ emptyset @ X1864 )
      & ( ~ ( subset @ X1865 @ X1866 )
        | ~ ( in @ X1867 @ X1865 )
        | ( in @ X1867 @ X1866 ) )
      & ( ~ ( subset @ X1868 @ X1869 )
        | ( in @ X1870 @ X1869 )
        | ~ ( in @ X1870 @ X1868 ) )
      & ( ~ ( in @ X1873 @ X1871 )
        | ( in @ X1873 @ X1872 )
        | ~ ( subset @ X1871 @ X1872 ) )
      & ( ( subset @ X1874 @ X1875 )
        | ( X1874 != X1875 ) )
      & ( ~ ( in @ X1878 @ X1876 )
        | ( in @ X1878 @ X1877 )
        | ( X1876 != X1877 ) )
      & ( subset @ X1879 @ X1879 )
      & ( ~ ( subset @ X1880 @ X1881 )
        | ~ ( subset @ X1881 @ X1882 )
        | ( subset @ X1880 @ X1882 ) )
      & ( subset @ X1884 @ ( setadjoin @ X1883 @ X1884 ) )
      & ( ~ ( subset @ X1885 @ X1887 )
        | ( subset @ X1885 @ ( setadjoin @ X1886 @ X1887 ) ) )
      & ( ~ ( subset @ X1888 @ X1889 )
        | ( in @ X1888 @ ( powerset @ X1889 ) ) )
      & ( ~ ( subset @ X1890 @ X1891 )
        | ~ ( subset @ X1891 @ X1890 )
        | ( X1890 = X1891 ) )
      & ( ~ ( subset @ X1892 @ emptyset )
        | ( X1892 = emptyset ) )
      & ( ~ ( subset @ X1894 @ X1893 )
        | ( in @ X1894 @ ( powerset @ X1893 ) ) )
      & ( ~ ( in @ X1896 @ ( powerset @ X1895 ) )
        | ( subset @ X1896 @ X1895 ) )
      & ( in @ X1897 @ ( powerset @ X1897 ) )
      & ( ~ ( subset @ X1898 @ X1899 )
        | ( subset @ ( powerset @ X1898 ) @ ( powerset @ X1899 ) ) )
      & ( in @ ( dsetconstr @ X1900 @ X1901 ) @ ( powerset @ X1900 ) )
      & ( subset @ ( dsetconstr @ X1902 @ X1903 ) @ X1902 )
      & ( ~ ( in @ X1906 @ X1904 )
        | ( in @ X1906 @ ( binunion @ X1904 @ X1905 ) ) )
      & ( in @ X1908 @ ( setadjoin @ X1907 @ ( setadjoin @ X1908 @ emptyset ) ) )
      & ( ~ ( in @ X1911 @ X1910 )
        | ( in @ X1911 @ ( binunion @ X1909 @ X1910 ) ) )
      & ( ( in @ X1914 @ X1913 )
        | X1915
        | ( in @ X1914 @ X1912 )
        | ~ ( in @ X1914 @ ( binunion @ X1912 @ X1913 ) ) )
      & ( ~ X1915
        | X1915
        | ( in @ X1914 @ X1912 )
        | ~ ( in @ X1914 @ ( binunion @ X1912 @ X1913 ) ) )
      & ( ( in @ X1914 @ X1913 )
        | X1915
        | ~ X1915
        | ~ ( in @ X1914 @ ( binunion @ X1912 @ X1913 ) ) )
      & ( ~ X1915
        | X1915
        | ~ X1915
        | ~ ( in @ X1914 @ ( binunion @ X1912 @ X1913 ) ) )
      & ( ~ ( in @ X1918 @ ( binunion @ X1916 @ X1917 ) )
        | ( in @ X1918 @ X1916 )
        | ( in @ X1918 @ X1917 ) )
      & ( subset @ X1919 @ ( binunion @ X1919 @ X1920 ) )
      & ( subset @ X1922 @ ( binunion @ X1921 @ X1922 ) )
      & ( ~ ( in @ X1925 @ X1923 )
        | ~ ( in @ X1925 @ X1924 )
        | ( in @ X1925 @ ( binintersect @ X1923 @ X1924 ) ) )
      & ( ~ ( subset @ X1928 @ X1926 )
        | ~ ( subset @ X1928 @ X1927 )
        | ( subset @ X1928 @ ( binintersect @ X1926 @ X1927 ) ) )
      & ( ~ ( in @ X1931 @ ( binintersect @ X1929 @ X1930 ) )
        | ( in @ X1931 @ X1929 ) )
      & ( subset @ ( binintersect @ X1932 @ X1933 ) @ X1932 )
      & ( ~ ( subset @ X1934 @ X1935 )
        | ( ( binintersect @ X1934 @ X1935 )
          = X1934 ) )
      & ( ( ( binintersect @ X1936 @ X1937 )
         != X1937 )
        | ( subset @ X1937 @ X1936 ) )
      & ( ~ ( in @ X1940 @ ( binintersect @ X1938 @ X1939 ) )
        | ( in @ X1940 @ X1939 ) )
      & ( ( in @ ( esk38_2 @ X1941 @ X1942 ) @ X1941 )
        | ( ( binintersect @ X1941 @ X1942 )
          = emptyset ) )
      & ( ( in @ ( esk38_2 @ X1941 @ X1942 ) @ X1942 )
        | ( ( binintersect @ X1941 @ X1942 )
          = emptyset ) )
      & ( subset @ ( binintersect @ X1944 @ X1945 ) @ X1945 )
      & ( ~ ( subset @ X1947 @ X1946 )
        | ( ( binintersect @ X1946 @ X1947 )
          = X1947 ) )
      & ( ( ( binintersect @ X1948 @ X1949 )
         != X1948 )
        | ( subset @ X1948 @ X1949 ) )
      & ( ( binintersect @ X1950 @ ( binunion @ X1951 @ X1952 ) )
        = ( binunion @ ( binintersect @ X1950 @ X1951 ) @ ( binintersect @ X1950 @ X1952 ) ) )
      & ( ~ ( in @ X1955 @ X1953 )
        | ( in @ X1955 @ X1954 )
        | ( in @ X1955 @ ( setminus @ X1953 @ X1954 ) ) )
      & ( ~ ( in @ X1958 @ ( setminus @ X1956 @ X1957 ) )
        | ( in @ X1958 @ X1956 ) )
      & ( ~ ( in @ X1961 @ ( setminus @ X1959 @ X1960 ) )
        | ~ ( in @ X1961 @ X1960 ) )
      & ( ~ ( subset @ X1962 @ X1963 )
        | ( ( setminus @ X1962 @ X1963 )
          = emptyset ) )
      & ( ( in @ X1966 @ ( setminus @ X1964 @ X1965 ) )
        | ~ ( in @ X1966 @ X1964 )
        | ( in @ X1966 @ X1965 ) )
      & ( ( in @ X1969 @ ( setminus @ X1967 @ X1968 ) )
        | ( in @ X1969 @ X1968 )
        | ~ ( in @ X1969 @ X1967 ) )
      & ( ( in @ X1972 @ X1970 )
        | ~ ( in @ X1972 @ ( setminus @ X1970 @ X1971 ) ) )
      & ( ~ ( in @ X1975 @ X1974 )
        | ~ ( in @ X1975 @ ( setminus @ X1973 @ X1974 ) ) )
      & ( subset @ ( setminus @ X1976 @ X1977 ) @ X1976 )
      & ( ( ( setminus @ X1978 @ X1979 )
         != emptyset )
        | ( subset @ X1978 @ X1979 ) )
      & ( ~ ( in @ X1982 @ X1980 )
        | X1983
        | ( in @ X1982 @ X1980 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ( in @ X1982 @ X1981 )
        | X1983
        | ( in @ X1982 @ X1980 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ~ X1983
        | X1983
        | ( in @ X1982 @ X1980 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ~ ( in @ X1982 @ X1980 )
        | X1983
        | ~ ( in @ X1982 @ X1981 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ( in @ X1982 @ X1981 )
        | X1983
        | ~ ( in @ X1982 @ X1981 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ~ X1983
        | X1983
        | ~ ( in @ X1982 @ X1981 )
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ~ ( in @ X1982 @ X1980 )
        | X1983
        | ~ X1983
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ( in @ X1982 @ X1981 )
        | X1983
        | ~ X1983
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ~ X1983
        | X1983
        | ~ X1983
        | ~ ( in @ X1982 @ ( symdiff @ X1980 @ X1981 ) ) )
      & ( ~ ( in @ X1986 @ X1984 )
        | ( in @ X1986 @ X1985 )
        | ( in @ X1986 @ ( symdiff @ X1984 @ X1985 ) ) )
      & ( ( in @ X1989 @ X1987 )
        | ~ ( in @ X1989 @ X1988 )
        | ( in @ X1989 @ ( symdiff @ X1987 @ X1988 ) ) )
      & ( ~ ( in @ X1992 @ X1990 )
        | ~ ( in @ X1992 @ X1991 )
        | ~ ( in @ X1992 @ ( symdiff @ X1990 @ X1991 ) ) )
      & ( ( in @ X1995 @ X1993 )
        | ( in @ X1995 @ X1994 )
        | ~ ( in @ X1995 @ ( symdiff @ X1993 @ X1994 ) ) )
      & ( in @ X1997 @ ( setadjoin @ X1996 @ ( setadjoin @ X1997 @ emptyset ) ) )
      & ( in @ X1998 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1998 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1998 @ ( setadjoin @ X1999 @ emptyset ) ) @ emptyset ) ) ) )
      & ( in @ X2001 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2000 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2000 @ ( setadjoin @ X2001 @ emptyset ) ) @ emptyset ) ) ) )
      & ( iskpair @ ( setadjoin @ ( setadjoin @ X2002 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2002 @ ( setadjoin @ X2003 @ emptyset ) ) @ emptyset ) ) )
      & ( iskpair @ ( kpair @ X2004 @ X2005 ) )
      & ( ~ ( in @ X2007 @ X2006 )
        | ( subset @ ( setadjoin @ X2007 @ emptyset ) @ X2006 ) )
      & ( ~ ( in @ X2009 @ X2008 )
        | ( in @ ( setadjoin @ X2009 @ emptyset ) @ ( powerset @ X2008 ) ) )
      & ( ~ ( in @ X2012 @ X2010 )
        | ( in @ ( setadjoin @ X2012 @ emptyset ) @ ( powerset @ ( binunion @ X2010 @ X2011 ) ) ) )
      & ( ~ ( in @ X2015 @ ( setadjoin @ X2013 @ ( setadjoin @ X2014 @ emptyset ) ) )
        | ( X2015 = X2013 )
        | ( X2015 = X2014 ) )
      & ( ~ ( in @ X2018 @ X2016 )
        | ~ ( in @ X2019 @ X2017 )
        | ( subset @ ( setadjoin @ X2018 @ ( setadjoin @ X2019 @ emptyset ) ) @ ( binunion @ X2016 @ X2017 ) ) )
      & ( ~ ( in @ X2022 @ X2020 )
        | ~ ( in @ X2023 @ X2021 )
        | ( in @ ( setadjoin @ X2022 @ ( setadjoin @ X2023 @ emptyset ) ) @ ( powerset @ ( binunion @ X2020 @ X2021 ) ) ) )
      & ( ~ ( in @ X2026 @ X2024 )
        | ~ ( in @ X2027 @ X2025 )
        | ( subset @ ( setadjoin @ ( setadjoin @ X2026 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2026 @ ( setadjoin @ X2027 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X2024 @ X2025 ) ) ) )
      & ( ~ ( in @ X2030 @ X2028 )
        | ~ ( in @ X2031 @ X2029 )
        | ( in @ ( setadjoin @ ( setadjoin @ X2030 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2030 @ ( setadjoin @ X2031 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X2028 @ X2029 ) ) ) ) )
      & ( ~ ( in @ X2034 @ X2032 )
        | ~ ( in @ X2035 @ X2033 )
        | ( in @ ( kpair @ X2034 @ X2035 ) @ ( powerset @ ( powerset @ ( binunion @ X2032 @ X2033 ) ) ) ) )
      & ( ~ ( in @ X2038 @ X2036 )
        | ~ ( in @ X2039 @ X2037 )
        | ( in @ ( kpair @ X2038 @ X2039 ) @ ( cartprod @ X2036 @ X2037 ) ) )
      & ( ( in @ ( esk39_3 @ X2040 @ X2041 @ X2042 ) @ X2040 )
        | ~ ( in @ X2042 @ ( cartprod @ X2040 @ X2041 ) ) )
      & ( ( in @ ( esk40_3 @ X2040 @ X2041 @ X2042 ) @ X2041 )
        | ~ ( in @ X2042 @ ( cartprod @ X2040 @ X2041 ) ) )
      & ( ( X2042
          = ( kpair @ ( esk39_3 @ X2040 @ X2041 @ X2042 ) @ ( esk40_3 @ X2040 @ X2041 @ X2042 ) ) )
        | ~ ( in @ X2042 @ ( cartprod @ X2040 @ X2041 ) ) )
      & ( ~ ( in @ X2047 @ ( cartprod @ X2045 @ X2046 ) )
        | ( iskpair @ X2047 ) )
      & ( ( in @ ( esk41_2 @ X2048 @ X2049 ) @ X2048 )
        | ~ ( in @ X2049 @ ( setunion @ X2048 ) ) )
      & ( ( in @ X2049 @ ( esk41_2 @ X2048 @ X2049 ) )
        | ~ ( in @ X2049 @ ( setunion @ X2048 ) ) )
      & ( subset @ ( setunion @ ( setadjoin @ X2051 @ emptyset ) ) @ X2051 )
      & ( subset @ X2052 @ ( setunion @ ( setadjoin @ X2052 @ emptyset ) ) )
      & ( ( setunion @ ( setadjoin @ X2053 @ emptyset ) )
        = X2053 )
      & ( ( in @ ( esk42_2 @ X2054 @ X2055 ) @ X2054 )
        | ~ ( in @ X2058 @ X2054 )
        | ~ ( X2055 @ X2058 )
        | ( singleton @ ( dsetconstr @ X2054 @ X2055 ) ) )
      & ( ( in @ ( esk43_2 @ X2054 @ X2055 ) @ X2054 )
        | ~ ( in @ X2058 @ X2054 )
        | ~ ( X2055 @ X2058 )
        | ( singleton @ ( dsetconstr @ X2054 @ X2055 ) ) )
      & ( ( X2055 @ ( esk42_2 @ X2054 @ X2055 ) )
        | ~ ( in @ X2058 @ X2054 )
        | ~ ( X2055 @ X2058 )
        | ( singleton @ ( dsetconstr @ X2054 @ X2055 ) ) )
      & ( ( X2055 @ ( esk43_2 @ X2054 @ X2055 ) )
        | ~ ( in @ X2058 @ X2054 )
        | ~ ( X2055 @ X2058 )
        | ( singleton @ ( dsetconstr @ X2054 @ X2055 ) ) )
      & ( ( ( esk42_2 @ X2054 @ X2055 )
         != ( esk43_2 @ X2054 @ X2055 ) )
        | ~ ( in @ X2058 @ X2054 )
        | ~ ( X2055 @ X2058 )
        | ( singleton @ ( dsetconstr @ X2054 @ X2055 ) ) )
      & ( ( in @ ( esk44_2 @ X2059 @ X2060 ) @ X2059 )
        | ~ ( ex1 @ X2059 @ X2060 ) )
      & ( ( X2060 @ ( esk44_2 @ X2059 @ X2060 ) )
        | ~ ( ex1 @ X2059 @ X2060 ) )
      & ( ( in @ ( esk45_3 @ X2062 @ X2063 @ X2064 ) @ X2062 )
        | ( ex1 @ X2062 @ X2063 )
        | ~ ( X2063 @ X2064 )
        | ~ ( in @ X2064 @ X2062 ) )
      & ( ( X2063 @ ( esk45_3 @ X2062 @ X2063 @ X2064 ) )
        | ( ex1 @ X2062 @ X2063 )
        | ~ ( X2063 @ X2064 )
        | ~ ( in @ X2064 @ X2062 ) )
      & ( ( ( esk45_3 @ X2062 @ X2063 @ X2064 )
         != X2064 )
        | ( ex1 @ X2062 @ X2063 )
        | ~ ( X2063 @ X2064 )
        | ~ ( in @ X2064 @ X2062 ) )
      & ( ( in @ ( esk46_2 @ X2066 @ X2067 ) @ X2066 )
        | ~ ( in @ X2070 @ X2066 )
        | ~ ( X2067 @ X2070 )
        | ( ex1 @ X2066 @ X2067 ) )
      & ( ( in @ ( esk47_2 @ X2066 @ X2067 ) @ X2066 )
        | ~ ( in @ X2070 @ X2066 )
        | ~ ( X2067 @ X2070 )
        | ( ex1 @ X2066 @ X2067 ) )
      & ( ( X2067 @ ( esk46_2 @ X2066 @ X2067 ) )
        | ~ ( in @ X2070 @ X2066 )
        | ~ ( X2067 @ X2070 )
        | ( ex1 @ X2066 @ X2067 ) )
      & ( ( X2067 @ ( esk47_2 @ X2066 @ X2067 ) )
        | ~ ( in @ X2070 @ X2066 )
        | ~ ( X2067 @ X2070 )
        | ( ex1 @ X2066 @ X2067 ) )
      & ( ( ( esk46_2 @ X2066 @ X2067 )
         != ( esk47_2 @ X2066 @ X2067 ) )
        | ~ ( in @ X2070 @ X2066 )
        | ~ ( X2067 @ X2070 )
        | ( ex1 @ X2066 @ X2067 ) )
      & ( ( ( setadjoin @ X2071 @ emptyset )
         != ( setadjoin @ X2072 @ emptyset ) )
        | ( X2071 = X2072 ) )
      & ( ~ ( in @ ( setadjoin @ X2075 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2073 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2073 @ ( setadjoin @ X2074 @ emptyset ) ) @ emptyset ) ) )
        | ( X2073 = X2075 ) )
      & ( ~ ( iskpair @ X2076 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X2076 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X2076 ) ) ) )
      & ( ~ ( singleton @ X2077 )
        | ( in @ ( setunion @ X2077 ) @ X2077 ) )
      & ( ( kfst @ ( kpair @ X2078 @ X2079 ) )
        = X2078 )
      & ( ~ ( in @ X2082 @ ( cartprod @ X2080 @ X2081 ) )
        | ( in @ ( kfst @ X2082 ) @ X2080 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2083 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2083 @ ( setadjoin @ X2084 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2085 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2085 @ ( setadjoin @ X2086 @ emptyset ) ) @ emptyset ) ) )
        | ( X2083 = X2085 ) )
      & ( ( ( kpair @ X2087 @ X2088 )
         != ( kpair @ X2089 @ X2090 ) )
        | ( X2087 = X2089 ) )
      & ( ( X2091 != X2092 )
        | ( ( setadjoin @ X2091 @ ( setadjoin @ X2092 @ emptyset ) )
          = ( setadjoin @ X2091 @ emptyset ) ) )
      & ( ( X2093 != X2094 )
        | ( ( setadjoin @ ( setadjoin @ X2093 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2093 @ ( setadjoin @ X2094 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X2093 @ emptyset ) @ emptyset ) ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2095 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2095 @ ( setadjoin @ X2096 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2097 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2097 @ ( setadjoin @ X2098 @ emptyset ) ) @ emptyset ) ) )
        | ( X2097 != X2098 )
        | ( X2096 = X2098 ) )
      & ( ( ( setadjoin @ X2099 @ ( setadjoin @ X2100 @ emptyset ) )
         != ( setadjoin @ X2101 @ emptyset ) )
        | ( X2099 = X2100 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2102 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2102 @ ( setadjoin @ X2103 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2104 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2104 @ ( setadjoin @ X2105 @ emptyset ) ) @ emptyset ) ) )
        | ( X2103 = X2105 ) )
      & ( ( ( kpair @ X2106 @ X2107 )
         != ( kpair @ X2108 @ X2109 ) )
        | ( X2107 = X2109 ) )
      & ( ~ ( iskpair @ X2110 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X2110 )
            @ ^ [Z0: $i] :
                ( X2110
                = ( kpair @ ( kfst @ X2110 ) @ Z0 ) ) ) ) )
      & ( ( ksnd @ ( kpair @ X2111 @ X2112 ) )
        = X2112 )
      & ( ~ ( iskpair @ X2113 )
        | ( ( kpair @ ( kfst @ X2113 ) @ ( ksnd @ X2113 ) )
          = X2113 ) )
      & ( ~ ( in @ X2116 @ ( cartprod @ X2114 @ X2115 ) )
        | ( in @ ( ksnd @ X2116 ) @ X2115 ) )
      & ( ~ ( in @ ( kpair @ X2119 @ X2120 ) @ ( cartprod @ X2117 @ X2118 ) )
        | ( in @ X2119 @ X2117 ) )
      & ( ~ ( in @ ( kpair @ X2123 @ X2124 ) @ ( cartprod @ X2121 @ X2122 ) )
        | ( in @ X2124 @ X2122 ) )
      & ( ~ ( in @ X2127 @ X2125 )
        | ~ ( in @ X2128 @ X2126 )
        | ( ( kpair @ X2127 @ X2128 )
          = ( kpair @ X2127 @ X2128 ) ) )
      & ( ~ ( in @ X2131 @ X2129 )
        | ~ ( in @ X2132 @ X2130 )
        | ( ( kfst @ ( kpair @ X2131 @ X2132 ) )
          = X2131 ) )
      & ( ~ ( in @ X2135 @ X2133 )
        | ~ ( in @ X2136 @ X2134 )
        | ( ( ksnd @ ( kpair @ X2135 @ X2136 ) )
          = X2136 ) )
      & ( ~ ( in @ X2139 @ ( cartprod @ X2137 @ X2138 ) )
        | ( ( kpair @ ( kfst @ X2139 ) @ ( ksnd @ X2139 ) )
          = X2139 ) )
      & ( ~ ( in @ X2143 @ X2140 )
        | ~ ( in @ X2144 @ X2141 )
        | ~ ( X2142 @ X2143 @ X2144 )
        | ( in @ ( kpair @ X2143 @ X2144 ) @ ( dpsetconstr @ X2140 @ X2141 @ X2142 ) ) )
      & ( subset @ ( dpsetconstr @ X2145 @ X2146 @ X2147 ) @ ( cartprod @ X2145 @ X2146 ) )
      & ( breln @ X2148 @ X2149 @ ( dpsetconstr @ X2148 @ X2149 @ X2150 ) )
      & ( ~ ( in @ X2154 @ X2151 )
        | ~ ( in @ X2155 @ X2152 )
        | ~ ( in @ ( kpair @ X2154 @ X2155 ) @ ( dpsetconstr @ X2151 @ X2152 @ X2153 ) )
        | ( X2153 @ X2154 @ X2155 ) )
      & ( ~ ( in @ ( kpair @ X2159 @ X2160 ) @ ( dpsetconstr @ X2156 @ X2157 @ X2158 ) )
        | ( in @ X2159 @ X2156 ) )
      & ( ~ ( in @ ( kpair @ X2164 @ X2165 ) @ ( dpsetconstr @ X2161 @ X2162 @ X2163 ) )
        | ( in @ X2165 @ X2162 ) )
      & ( ~ ( in @ ( kpair @ X2169 @ X2170 ) @ ( dpsetconstr @ X2166 @ X2167 @ X2168 ) )
        | ( X2168 @ X2169 @ X2170 ) )
      & ( ~ ( func @ X2171 @ X2172 @ X2173 )
        | ~ ( in @ X2174 @ X2171 )
        | ( singleton
          @ ( dsetconstr @ X2172
            @ ^ [Z0: $i] : ( in @ ( kpair @ X2174 @ Z0 ) @ X2173 ) ) ) )
      & ( ~ ( func @ X2175 @ X2176 @ X2177 )
        | ~ ( in @ X2178 @ X2175 )
        | ( in
          @ ( setunion
            @ ( dsetconstr @ X2176
              @ ^ [Z0: $i] : ( in @ ( kpair @ X2178 @ Z0 ) @ X2177 ) ) )
          @ X2176 ) )
      & ( ~ ( func @ X2179 @ X2180 @ X2181 )
        | ~ ( in @ X2182 @ X2179 )
        | ( in @ ( ap @ X2179 @ X2180 @ X2181 @ X2182 ) @ X2180 ) )
      & ( ~ ( in @ X2185 @ ( funcSet @ X2183 @ X2184 ) )
        | ( func @ X2183 @ X2184 @ X2185 ) )
      & ( ~ ( in @ X2188 @ ( funcSet @ X2186 @ X2187 ) )
        | ~ ( in @ X2189 @ X2186 )
        | ( in @ ( ap @ X2186 @ X2187 @ X2188 @ X2189 ) @ X2187 ) )
      & ( ~ ( func @ X2190 @ X2191 @ X2192 )
        | ( in @ X2192 @ ( funcSet @ X2190 @ X2191 ) ) )
      & ( ( in @ ( esk48_3 @ X2193 @ X2194 @ X2195 ) @ X2193 )
        | ( func @ X2193 @ X2194
          @ ( dpsetconstr @ X2193 @ X2194
            @ ^ [Z0: $i] : ( $eq @ ( X2195 @ Z0 ) ) ) ) )
      & ( ~ ( in @ ( X2195 @ ( esk48_3 @ X2193 @ X2194 @ X2195 ) ) @ X2194 )
        | ( func @ X2193 @ X2194
          @ ( dpsetconstr @ X2193 @ X2194
            @ ^ [Z0: $i] : ( $eq @ ( X2195 @ Z0 ) ) ) ) )
      & ( ( in @ ( esk49_3 @ X2197 @ X2198 @ X2199 ) @ X2197 )
        | ( func @ X2197 @ X2198 @ ( lam @ X2197 @ X2198 @ X2199 ) ) )
      & ( ~ ( in @ ( X2199 @ ( esk49_3 @ X2197 @ X2198 @ X2199 ) ) @ X2198 )
        | ( func @ X2197 @ X2198 @ ( lam @ X2197 @ X2198 @ X2199 ) ) )
      & ( ( in @ ( esk50_3 @ X2201 @ X2202 @ X2203 ) @ X2201 )
        | ( in @ ( lam @ X2201 @ X2202 @ X2203 ) @ ( funcSet @ X2201 @ X2202 ) ) )
      & ( ~ ( in @ ( X2203 @ ( esk50_3 @ X2201 @ X2202 @ X2203 ) ) @ X2202 )
        | ( in @ ( lam @ X2201 @ X2202 @ X2203 ) @ ( funcSet @ X2201 @ X2202 ) ) )
      & ( ( in @ ( esk51_4 @ X2205 @ X2206 @ X2207 @ X2208 ) @ X2205 )
        | ~ ( in @ X2211 @ X2207 )
        | ( X2208 @ X2211 )
        | ~ ( breln @ X2205 @ X2206 @ X2207 ) )
      & ( ( in @ ( esk52_4 @ X2205 @ X2206 @ X2207 @ X2208 ) @ X2206 )
        | ~ ( in @ X2211 @ X2207 )
        | ( X2208 @ X2211 )
        | ~ ( breln @ X2205 @ X2206 @ X2207 ) )
      & ( ( in @ ( kpair @ ( esk51_4 @ X2205 @ X2206 @ X2207 @ X2208 ) @ ( esk52_4 @ X2205 @ X2206 @ X2207 @ X2208 ) ) @ X2207 )
        | ~ ( in @ X2211 @ X2207 )
        | ( X2208 @ X2211 )
        | ~ ( breln @ X2205 @ X2206 @ X2207 ) )
      & ( ~ ( X2208 @ ( kpair @ ( esk51_4 @ X2205 @ X2206 @ X2207 @ X2208 ) @ ( esk52_4 @ X2205 @ X2206 @ X2207 @ X2208 ) ) )
        | ~ ( in @ X2211 @ X2207 )
        | ( X2208 @ X2211 )
        | ~ ( breln @ X2205 @ X2206 @ X2207 ) )
      & ( ( in @ ( esk53_4 @ X2212 @ X2213 @ X2214 @ X2215 ) @ X2212 )
        | ~ ( in @ X2218 @ X2214 )
        | ( X2215 @ X2218 )
        | ~ ( breln @ X2212 @ X2213 @ X2214 ) )
      & ( ( in @ ( esk54_4 @ X2212 @ X2213 @ X2214 @ X2215 ) @ X2213 )
        | ~ ( in @ X2218 @ X2214 )
        | ( X2215 @ X2218 )
        | ~ ( breln @ X2212 @ X2213 @ X2214 ) )
      & ( ( in @ ( kpair @ ( esk53_4 @ X2212 @ X2213 @ X2214 @ X2215 ) @ ( esk54_4 @ X2212 @ X2213 @ X2214 @ X2215 ) ) @ X2214 )
        | ~ ( in @ X2218 @ X2214 )
        | ( X2215 @ X2218 )
        | ~ ( breln @ X2212 @ X2213 @ X2214 ) )
      & ( ~ ( X2215 @ ( kpair @ ( esk53_4 @ X2212 @ X2213 @ X2214 @ X2215 ) @ ( esk54_4 @ X2212 @ X2213 @ X2214 @ X2215 ) ) )
        | ~ ( in @ X2218 @ X2214 )
        | ( X2215 @ X2218 )
        | ~ ( breln @ X2212 @ X2213 @ X2214 ) )
      & ( ~ ( ex1 @ X2219 @ X2220 )
        | ~ ( in @ X2221 @ X2219 )
        | ~ ( in @ X2222 @ X2219 )
        | ~ ( X2220 @ X2221 )
        | ~ ( X2220 @ X2222 )
        | ( X2221 = X2222 ) )
      & ( ~ ( func @ X2223 @ X2224 @ X2225 )
        | ~ ( in @ X2226 @ X2223 )
        | ( in @ ( kpair @ X2226 @ ( ap @ X2223 @ X2224 @ X2225 @ X2226 ) ) @ X2225 ) )
      & ( ~ ( in @ X2229 @ ( funcSet @ X2227 @ X2228 ) )
        | ~ ( in @ X2230 @ X2227 )
        | ( in @ ( kpair @ X2230 @ ( ap @ X2227 @ X2228 @ X2229 @ X2230 ) ) @ X2229 ) )
      & ( ~ ( func @ X2231 @ X2232 @ X2233 )
        | ~ ( in @ X2234 @ X2231 )
        | ~ ( in @ X2235 @ X2232 )
        | ~ ( in @ ( kpair @ X2234 @ X2235 ) @ X2233 )
        | ( ( ap @ X2231 @ X2232 @ X2233 @ X2234 )
          = X2235 ) )
      & ( ( in @ ( esk55_4 @ X2236 @ X2237 @ X2238 @ X2239 ) @ X2236 )
        | ~ ( in @ X2241 @ X2236 )
        | ~ ( in @ X2242 @ X2237 )
        | ~ ( in @ ( kpair @ X2241 @ X2242 ) @ X2239 )
        | ( in @ ( kpair @ X2241 @ X2242 ) @ X2238 )
        | ~ ( func @ X2236 @ X2237 @ X2239 )
        | ~ ( func @ X2236 @ X2237 @ X2238 ) )
      & ( ( ( ap @ X2236 @ X2237 @ X2238 @ ( esk55_4 @ X2236 @ X2237 @ X2238 @ X2239 ) )
         != ( ap @ X2236 @ X2237 @ X2239 @ ( esk55_4 @ X2236 @ X2237 @ X2238 @ X2239 ) ) )
        | ~ ( in @ X2241 @ X2236 )
        | ~ ( in @ X2242 @ X2237 )
        | ~ ( in @ ( kpair @ X2241 @ X2242 ) @ X2239 )
        | ( in @ ( kpair @ X2241 @ X2242 ) @ X2238 )
        | ~ ( func @ X2236 @ X2237 @ X2239 )
        | ~ ( func @ X2236 @ X2237 @ X2238 ) )
      & ( ~ ( in @ X2245 @ ( funcSet @ X2243 @ X2244 ) )
        | ~ ( in @ X2246 @ X2243 )
        | ~ ( in @ X2247 @ X2244 )
        | ~ ( in @ ( kpair @ X2246 @ X2247 ) @ X2245 )
        | ( ( ap @ X2243 @ X2244 @ X2245 @ X2246 )
          = X2247 ) )
      & ( ( in @ ( esk56_4 @ X2248 @ X2249 @ X2250 @ X2251 ) @ X2248 )
        | ( subset @ X2250 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2250 ) )
      & ( ( in @ ( esk57_4 @ X2248 @ X2249 @ X2250 @ X2251 ) @ X2249 )
        | ( subset @ X2250 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2250 ) )
      & ( ( in @ ( kpair @ ( esk56_4 @ X2248 @ X2249 @ X2250 @ X2251 ) @ ( esk57_4 @ X2248 @ X2249 @ X2250 @ X2251 ) ) @ X2250 )
        | ( subset @ X2250 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2250 ) )
      & ( ~ ( in @ ( kpair @ ( esk56_4 @ X2248 @ X2249 @ X2250 @ X2251 ) @ ( esk57_4 @ X2248 @ X2249 @ X2250 @ X2251 ) ) @ X2251 )
        | ( subset @ X2250 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2251 )
        | ~ ( breln @ X2248 @ X2249 @ X2250 ) )
      & ( ( in @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ( X2256 = X2257 )
        | ( in @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ( X2256 = X2257 )
        | ( in @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ( X2256 = X2257 )
        | ( in @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ( X2256 = X2257 )
        | ( in @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ( X2256 = X2257 )
        | ( in @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ( X2256 = X2257 )
        | ( in @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ( X2256 = X2257 )
        | ( in @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ( X2256 = X2257 )
        | ( in @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ( X2256 = X2257 )
        | ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ( X2256 = X2257 )
        | ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ( X2256 = X2257 )
        | ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ( X2256 = X2257 )
        | ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2254 )
        | ( X2256 = X2257 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ X2255 )
        | ( X2256 = X2257 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ( X2256 = X2257 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk61_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2256 )
        | ( X2256 = X2257 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2254 @ X2255 @ X2256 @ X2257 ) @ ( esk59_4 @ X2254 @ X2255 @ X2256 @ X2257 ) ) @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2257 )
        | ~ ( breln @ X2254 @ X2255 @ X2256 ) )
      & ( ( in @ ( esk62_4 @ X2262 @ X2263 @ X2264 @ X2265 ) @ X2262 )
        | ( X2264 = X2265 )
        | ~ ( func @ X2262 @ X2263 @ X2265 )
        | ~ ( func @ X2262 @ X2263 @ X2264 ) )
      & ( ( ( ap @ X2262 @ X2263 @ X2264 @ ( esk62_4 @ X2262 @ X2263 @ X2264 @ X2265 ) )
         != ( ap @ X2262 @ X2263 @ X2265 @ ( esk62_4 @ X2262 @ X2263 @ X2264 @ X2265 ) ) )
        | ( X2264 = X2265 )
        | ~ ( func @ X2262 @ X2263 @ X2265 )
        | ~ ( func @ X2262 @ X2263 @ X2264 ) )
      & ( ( in @ ( esk63_4 @ X2267 @ X2268 @ X2269 @ X2270 ) @ X2267 )
        | ( X2269 = X2270 )
        | ~ ( in @ X2270 @ ( funcSet @ X2267 @ X2268 ) )
        | ~ ( in @ X2269 @ ( funcSet @ X2267 @ X2268 ) ) )
      & ( ( ( ap @ X2267 @ X2268 @ X2269 @ ( esk63_4 @ X2267 @ X2268 @ X2269 @ X2270 ) )
         != ( ap @ X2267 @ X2268 @ X2270 @ ( esk63_4 @ X2267 @ X2268 @ X2269 @ X2270 ) ) )
        | ( X2269 = X2270 )
        | ~ ( in @ X2270 @ ( funcSet @ X2267 @ X2268 ) )
        | ~ ( in @ X2269 @ ( funcSet @ X2267 @ X2268 ) ) )
      & ( ~ ( in @ X2274 @ ( funcSet @ X2272 @ X2273 ) )
        | ~ ( in @ X2275 @ X2272 )
        | ( ( ap @ X2272 @ X2273 @ X2274 @ X2275 )
          = ( ap @ X2272 @ X2273 @ X2274 @ X2275 ) ) )
      & ( ~ ( func @ X2276 @ X2277 @ X2278 )
        | ~ ( in @ X2279 @ X2276 )
        | ( ( ap @ X2276 @ X2277 @ X2278 @ X2279 )
          = ( ap @ X2276 @ X2277 @ X2278 @ X2279 ) ) )
      & ( ( in @ ( esk64_3 @ X2280 @ X2281 @ X2282 ) @ X2280 )
        | ~ ( in @ X2284 @ X2280 )
        | ( ( ap @ X2280 @ X2281 @ ( lam @ X2280 @ X2281 @ X2282 ) @ X2284 )
          = ( X2282 @ X2284 ) ) )
      & ( ~ ( in @ ( X2282 @ ( esk64_3 @ X2280 @ X2281 @ X2282 ) ) @ X2281 )
        | ~ ( in @ X2284 @ X2280 )
        | ( ( ap @ X2280 @ X2281 @ ( lam @ X2280 @ X2281 @ X2282 ) @ X2284 )
          = ( X2282 @ X2284 ) ) )
      & ( ~ ( func @ X2285 @ X2286 @ X2287 )
        | ( ( lam @ X2285 @ X2286 @ ( ap @ X2285 @ X2286 @ X2287 ) )
          = X2287 ) )
      & ( ( in @ ( esk65_3 @ X2288 @ X2289 @ X2290 ) @ X2288 )
        | ( ( lam @ X2288 @ X2289 @ X2290 )
          = ( lam @ X2288 @ X2289 @ X2290 ) ) )
      & ( ~ ( in @ ( X2290 @ ( esk65_3 @ X2288 @ X2289 @ X2290 ) ) @ X2289 )
        | ( ( lam @ X2288 @ X2289 @ X2290 )
          = ( lam @ X2288 @ X2289 @ X2290 ) ) )
      & ( ( in @ ( esk66_3 @ X2292 @ X2293 @ X2294 ) @ X2292 )
        | ~ ( in @ X2296 @ X2292 )
        | ( ( ap @ X2292 @ X2293 @ ( lam @ X2292 @ X2293 @ X2294 ) @ X2296 )
          = ( X2294 @ X2296 ) ) )
      & ( ~ ( in @ ( X2294 @ ( esk66_3 @ X2292 @ X2293 @ X2294 ) ) @ X2293 )
        | ~ ( in @ X2296 @ X2292 )
        | ( ( ap @ X2292 @ X2293 @ ( lam @ X2292 @ X2293 @ X2294 ) @ X2296 )
          = ( X2294 @ X2296 ) ) )
      & ( ~ ( in @ X2299 @ ( funcSet @ X2297 @ X2298 ) )
        | ( ( lam @ X2297 @ X2298 @ ( ap @ X2297 @ X2298 @ X2299 ) )
          = X2299 ) )
      & ( ~ ( in @ X2302 @ X2300 )
        | ~ ( in @ X2303 @ X2300 )
        | X2301
        | ( in @ X2303
          @ ( dsetconstr @ X2300
            @ ^ [Z0: $i] :
                ( ( X2301
                  & ( Z0 = X2302 ) )
                | ( ~ X2301
                  & ( Z0 = X2303 ) ) ) ) ) )
      & ( ~ ( in @ X2306 @ X2304 )
        | ~ ( in @ X2307 @ X2304 )
        | X2305
        | ( ( dsetconstr @ X2304
            @ ^ [Z0: $i] :
                ( ( X2305
                  & ( Z0 = X2306 ) )
                | ( ~ X2305
                  & ( Z0 = X2307 ) ) ) )
          = ( setadjoin @ X2307 @ emptyset ) ) )
      & ( ~ ( in @ X2310 @ X2308 )
        | ~ ( in @ X2311 @ X2308 )
        | ~ X2309
        | ( in @ X2310
          @ ( dsetconstr @ X2308
            @ ^ [Z0: $i] :
                ( ( X2309
                  & ( Z0 = X2310 ) )
                | ( ~ X2309
                  & ( Z0 = X2311 ) ) ) ) ) )
      & ( ~ ( in @ X2314 @ X2312 )
        | ~ ( in @ X2315 @ X2312 )
        | ~ X2313
        | ( ( dsetconstr @ X2312
            @ ^ [Z0: $i] :
                ( ( X2313
                  & ( Z0 = X2314 ) )
                | ( ~ X2313
                  & ( Z0 = X2315 ) ) ) )
          = ( setadjoin @ X2314 @ emptyset ) ) )
      & ( ~ ( in @ X2318 @ X2316 )
        | ~ ( in @ X2319 @ X2316 )
        | ( singleton
          @ ( dsetconstr @ X2316
            @ ^ [Z0: $i] :
                ( ( X2317
                  & ( Z0 = X2318 ) )
                | ( ~ X2317
                  & ( Z0 = X2319 ) ) ) ) ) )
      & ( ~ ( in @ X2322 @ X2320 )
        | ~ ( in @ X2323 @ X2320 )
        | ( in @ ( if @ X2320 @ X2321 @ X2322 @ X2323 ) @ X2320 ) )
      & ( ~ ( singleton @ X2324 )
        | ~ ( in @ X2325 @ X2324 )
        | ( ( setunion @ X2324 )
          = X2325 ) )
      & ( ~ ( in @ X2328 @ X2326 )
        | ~ ( in @ X2329 @ X2326 )
        | ~ X2327
        | ( ( if @ X2326 @ X2327 @ X2328 @ X2329 )
          = X2328 ) )
      & ( ~ ( in @ X2332 @ X2330 )
        | ~ ( in @ X2333 @ X2330 )
        | X2331
        | ( ( if @ X2330 @ X2331 @ X2332 @ X2333 )
          = X2333 ) )
      & ( ~ ( in @ X2336 @ X2334 )
        | ~ ( in @ X2337 @ X2334 )
        | ( in @ ( if @ X2334 @ X2335 @ X2336 @ X2337 ) @ ( setadjoin @ X2336 @ ( setadjoin @ X2337 @ emptyset ) ) ) )
      & ( ~ ( in @ X2339 @ ( powerset @ X2338 ) )
        | ~ ( in @ X2340 @ ( powerset @ X2338 ) )
        | ( in @ ( binintersect @ X2339 @ X2340 ) @ ( powerset @ X2338 ) ) )
      & ( ~ ( in @ X2342 @ ( powerset @ X2341 ) )
        | ~ ( in @ X2343 @ ( powerset @ X2341 ) )
        | ( in @ ( binunion @ X2342 @ X2343 ) @ ( powerset @ X2341 ) ) )
      & ( ~ ( in @ X2345 @ ( powerset @ X2344 ) )
        | ( in @ ( powerset @ X2345 ) @ ( powerset @ ( powerset @ X2344 ) ) ) )
      & ( ~ ( in @ X2347 @ ( powerset @ X2346 ) )
        | ~ ( in @ X2348 @ ( powerset @ X2346 ) )
        | ( in @ ( setminus @ X2347 @ X2348 ) @ ( powerset @ X2346 ) ) )
      & ( ~ ( in @ X2350 @ ( powerset @ X2349 ) )
        | ( in @ ( setminus @ X2349 @ X2350 ) @ ( powerset @ X2349 ) ) )
      & ( ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2351 )
        | ( X2352 = X2353 )
        | ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2351 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2353 )
        | ( X2352 = X2353 )
        | ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2351 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ~ ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2352 )
        | ( X2352 = X2353 )
        | ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2351 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2351 )
        | ( X2352 = X2353 )
        | ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2352 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2353 )
        | ( X2352 = X2353 )
        | ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2352 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ~ ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2352 )
        | ( X2352 = X2353 )
        | ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2352 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2351 )
        | ( X2352 = X2353 )
        | ~ ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2353 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2353 )
        | ( X2352 = X2353 )
        | ~ ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2353 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ~ ( in @ ( esk68_3 @ X2351 @ X2352 @ X2353 ) @ X2352 )
        | ( X2352 = X2353 )
        | ~ ( in @ ( esk67_3 @ X2351 @ X2352 @ X2353 ) @ X2353 )
        | ~ ( in @ X2353 @ ( powerset @ X2351 ) )
        | ~ ( in @ X2352 @ ( powerset @ X2351 ) ) )
      & ( ( in @ ( esk69_3 @ X2356 @ X2357 @ X2358 ) @ X2356 )
        | ( subset @ X2357 @ X2358 )
        | ~ ( in @ X2358 @ ( powerset @ X2356 ) )
        | ~ ( in @ X2357 @ ( powerset @ X2356 ) ) )
      & ( ( in @ ( esk69_3 @ X2356 @ X2357 @ X2358 ) @ X2357 )
        | ( subset @ X2357 @ X2358 )
        | ~ ( in @ X2358 @ ( powerset @ X2356 ) )
        | ~ ( in @ X2357 @ ( powerset @ X2356 ) ) )
      & ( ~ ( in @ ( esk69_3 @ X2356 @ X2357 @ X2358 ) @ X2358 )
        | ( subset @ X2357 @ X2358 )
        | ~ ( in @ X2358 @ ( powerset @ X2356 ) )
        | ~ ( in @ X2357 @ ( powerset @ X2356 ) ) )
      & ( ( in @ ( esk70_3 @ X2360 @ X2361 @ X2362 ) @ X2360 )
        | ( in @ X2361 @ ( powerset @ X2362 ) )
        | ~ ( in @ X2362 @ ( powerset @ X2360 ) )
        | ~ ( in @ X2361 @ ( powerset @ X2360 ) ) )
      & ( ( in @ ( esk70_3 @ X2360 @ X2361 @ X2362 ) @ X2361 )
        | ( in @ X2361 @ ( powerset @ X2362 ) )
        | ~ ( in @ X2362 @ ( powerset @ X2360 ) )
        | ~ ( in @ X2361 @ ( powerset @ X2360 ) ) )
      & ( ~ ( in @ ( esk70_3 @ X2360 @ X2361 @ X2362 ) @ X2362 )
        | ( in @ X2361 @ ( powerset @ X2362 ) )
        | ~ ( in @ X2362 @ ( powerset @ X2360 ) )
        | ~ ( in @ X2361 @ ( powerset @ X2360 ) ) )
      & ( ~ ( in @ X2365 @ ( powerset @ X2364 ) )
        | ~ ( in @ X2366 @ ( powerset @ X2364 ) )
        | ~ ( in @ X2367 @ X2364 )
        | ~ ( in @ X2365 @ ( powerset @ X2366 ) )
        | ~ ( in @ X2367 @ X2365 )
        | ( in @ X2367 @ X2366 ) )
      & ( ~ ( in @ X2369 @ ( powerset @ X2368 ) )
        | ~ ( in @ X2370 @ X2368 )
        | ~ ( in @ X2370 @ X2369 )
        | ~ ( in @ X2370 @ ( setminus @ X2368 @ X2369 ) ) )
      & ( ~ ( in @ X2372 @ ( powerset @ X2371 ) )
        | ~ ( in @ X2373 @ X2371 )
        | ( in @ X2373 @ ( setminus @ X2371 @ X2372 ) )
        | ( in @ X2373 @ X2372 ) )
      & ( ~ ( in @ X2375 @ ( powerset @ X2374 ) )
        | ~ ( in @ X2376 @ ( powerset @ X2374 ) )
        | ~ ( in @ X2377 @ X2374 )
        | ( in @ X2377 @ X2375 )
        | ~ ( in @ X2377 @ ( binintersect @ X2375 @ X2376 ) ) )
      & ( ~ ( in @ X2379 @ ( powerset @ X2378 ) )
        | ~ ( in @ X2380 @ ( powerset @ X2378 ) )
        | ~ ( in @ X2381 @ X2378 )
        | ( in @ X2381 @ X2380 )
        | ~ ( in @ X2381 @ ( binintersect @ X2379 @ X2380 ) ) )
      & ( ~ ( in @ X2383 @ ( powerset @ X2382 ) )
        | ~ ( in @ X2384 @ ( powerset @ X2382 ) )
        | ~ ( in @ X2385 @ X2382 )
        | ~ ( subset @ X2383 @ ( setminus @ X2382 @ X2384 ) )
        | ~ ( in @ X2385 @ X2384 )
        | ~ ( in @ X2385 @ X2383 ) )
      & ( ~ ( in @ X2387 @ ( powerset @ X2386 ) )
        | ~ ( in @ X2388 @ ( powerset @ X2386 ) )
        | ~ ( in @ X2389 @ X2386 )
        | ~ ( subset @ X2387 @ X2388 )
        | ( in @ X2389 @ X2388 )
        | ~ ( in @ X2389 @ X2387 ) )
      & ( ~ ( in @ X2391 @ ( powerset @ X2390 ) )
        | ~ ( in @ X2392 @ ( powerset @ X2390 ) )
        | ~ ( subset @ X2391 @ X2392 )
        | ( subset @ ( setminus @ X2390 @ X2392 ) @ ( setminus @ X2390 @ X2391 ) ) )
      & ( ~ ( in @ X2394 @ ( powerset @ X2393 ) )
        | ~ ( in @ X2395 @ ( powerset @ X2393 ) )
        | ~ ( subset @ ( setminus @ X2393 @ X2395 ) @ ( setminus @ X2393 @ X2394 ) )
        | ( subset @ X2394 @ X2395 ) )
      & ( ~ ( in @ X2397 @ ( powerset @ X2396 ) )
        | ~ ( in @ X2398 @ X2396 )
        | ~ ( in @ X2398 @ X2397 )
        | ( in @ X2398 @ ( setminus @ X2396 @ ( setminus @ X2396 @ X2397 ) ) ) )
      & ( ~ ( in @ X2400 @ ( powerset @ X2399 ) )
        | ~ ( in @ X2401 @ X2399 )
        | ~ ( in @ X2401 @ ( setminus @ X2399 @ ( setminus @ X2399 @ X2400 ) ) )
        | ( in @ X2401 @ X2400 ) )
      & ( ~ ( in @ X2403 @ ( powerset @ X2402 ) )
        | ( subset @ X2403 @ ( setminus @ X2402 @ ( setminus @ X2402 @ X2403 ) ) ) )
      & ( ~ ( in @ X2405 @ ( powerset @ X2404 ) )
        | ( subset @ ( setminus @ X2404 @ ( setminus @ X2404 @ X2405 ) ) @ X2405 ) )
      & ( ~ ( in @ X2407 @ ( powerset @ X2406 ) )
        | ( X2407
          = ( setminus @ X2406 @ ( setminus @ X2406 @ X2407 ) ) ) )
      & ( ~ ( in @ X2409 @ ( powerset @ X2408 ) )
        | ~ ( in @ X2410 @ ( powerset @ X2408 ) )
        | ~ ( in @ X2411 @ X2408 )
        | ~ ( in @ X2411 @ ( setminus @ X2408 @ X2409 ) )
        | ~ ( in @ X2411 @ ( binintersect @ X2409 @ X2410 ) ) )
      & ( ~ ( in @ X2413 @ ( powerset @ X2412 ) )
        | ~ ( in @ X2414 @ ( powerset @ X2412 ) )
        | ~ ( in @ X2415 @ X2412 )
        | ~ ( in @ X2415 @ ( setminus @ X2412 @ X2413 ) )
        | ( in @ X2415 @ ( setminus @ X2412 @ ( binintersect @ X2413 @ X2414 ) ) ) )
      & ( ~ ( in @ X2417 @ ( powerset @ X2416 ) )
        | ~ ( in @ X2418 @ ( powerset @ X2416 ) )
        | ( subset @ ( setminus @ X2416 @ X2417 ) @ ( setminus @ X2416 @ ( binintersect @ X2417 @ X2418 ) ) ) )
      & ( ~ ( in @ X2420 @ ( powerset @ X2419 ) )
        | ~ ( in @ X2421 @ ( powerset @ X2419 ) )
        | ( in @ ( setminus @ X2419 @ X2420 ) @ ( powerset @ ( setminus @ X2419 @ ( binintersect @ X2420 @ X2421 ) ) ) ) )
      & ( ~ ( in @ X2423 @ ( powerset @ X2422 ) )
        | ~ ( in @ X2424 @ ( powerset @ X2422 ) )
        | ~ ( subset @ X2423 @ ( setminus @ X2422 @ X2424 ) )
        | ~ ( in @ X2425 @ X2422 )
        | ~ ( in @ X2425 @ X2424 )
        | ( in @ X2425 @ ( setminus @ X2422 @ X2423 ) ) )
      & ( ~ ( in @ X2427 @ ( powerset @ X2426 ) )
        | ~ ( in @ X2428 @ ( powerset @ X2426 ) )
        | ~ ( subset @ X2427 @ ( setminus @ X2426 @ X2428 ) )
        | ( subset @ X2428 @ ( setminus @ X2426 @ X2427 ) ) )
      & ( ~ ( in @ X2430 @ ( powerset @ X2429 ) )
        | ~ ( in @ X2431 @ ( powerset @ X2429 ) )
        | ~ ( in @ X2432 @ X2429 )
        | ( in @ X2432 @ ( binunion @ X2430 @ X2431 ) )
        | ~ ( in @ X2432 @ X2430 ) )
      & ( ~ ( in @ X2434 @ ( powerset @ X2433 ) )
        | ~ ( in @ X2435 @ ( powerset @ X2433 ) )
        | ~ ( in @ X2436 @ X2433 )
        | ( in @ X2436 @ ( binunion @ X2434 @ X2435 ) )
        | ~ ( in @ X2436 @ X2435 ) )
      & ( ~ ( in @ X2438 @ ( powerset @ X2437 ) )
        | ~ ( in @ X2439 @ ( powerset @ X2437 ) )
        | ~ ( in @ X2440 @ ( powerset @ X2437 ) )
        | ~ ( in @ X2441 @ X2437 )
        | ~ ( in @ X2441 @ ( binintersect @ X2438 @ X2439 ) )
        | ( in @ X2441 @ ( binunion @ X2438 @ X2440 ) ) )
      & ( in @ esk72_0 @ ( powerset @ esk71_0 ) )
      & ( in @ esk73_0 @ ( powerset @ esk71_0 ) )
      & ( in @ esk74_0 @ ( powerset @ esk71_0 ) )
      & ( in @ esk75_0 @ esk71_0 )
      & ( in @ esk75_0 @ ( binintersect @ esk72_0 @ esk73_0 ) )
      & ~ ( in @ esk75_0 @ ( binunion @ esk73_0 @ esk74_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_309])])])])])])]) ).

thf(c_0_311,negated_conjecture,
    ~ ( in @ esk75_0 @ ( binunion @ esk73_0 @ esk74_0 ) ),
    inference(split_conjunct,[status(thm)],[c_0_310]) ).

thf(c_0_312,negated_conjecture,
    ! [X2: $i,X4: $i,X3: $i] :
      ( ( in @ X2 @ ( binunion @ X3 @ X4 ) )
      | ~ ( in @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_310]) ).

thf(c_0_313,negated_conjecture,
    ! [X2: $i,X3: $i,X4: $i] :
      ( ( in @ X2 @ X4 )
      | ~ ( in @ X2 @ ( binintersect @ X3 @ X4 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_310]) ).

thf(c_0_314,negated_conjecture,
    in @ esk75_0 @ ( binintersect @ esk72_0 @ esk73_0 ),
    inference(split_conjunct,[status(thm)],[c_0_310]) ).

thf(c_0_315,negated_conjecture,
    ~ ( in @ esk75_0 @ esk73_0 ),
    inference(spm,[status(thm)],[c_0_311,c_0_312]) ).

thf(c_0_316,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_313,c_0_314]),c_0_315]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem    : SEU741^1 : TPTP v8.2.0. Released v3.7.0.
% 0.00/0.09  % Command    : run_E %s %d THM
% 0.09/0.29  % Computer : n020.cluster.edu
% 0.09/0.29  % Model    : x86_64 x86_64
% 0.09/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.29  % Memory   : 8042.1875MB
% 0.09/0.29  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.09/0.29  % CPULimit   : 300
% 0.09/0.29  % WCLimit    : 300
% 0.09/0.29  % DateTime   : Sun May 19 16:25:38 EDT 2024
% 0.09/0.29  % CPUTime    : 
% 0.14/0.38  Running higher-order theorem proving
% 0.14/0.39  Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.26/0.88  # Version: 3.1.0-ho
% 3.26/0.88  # Preprocessing class: HSLMSLSSLLLCHFA.
% 3.26/0.88  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 3.26/0.88  # Starting ehoh_best5 with 300s (1) cores
% 3.26/0.88  # Starting almost_fo_3_lam with 300s (1) cores
% 3.26/0.88  # Starting new_bool_5 with 300s (1) cores
% 3.26/0.88  # Starting pre_casc_3 with 300s (1) cores
% 3.26/0.88  # Starting ho_unfolding_8 with 300s (1) cores
% 3.26/0.88  # Starting new_ho_10_cnf2 with 300s (1) cores
% 3.26/0.88  # Starting new_bool_3 with 300s (1) cores
% 3.26/0.88  # Starting new_ho_5 with 300s (1) cores
% 3.26/0.88  # pre_casc_3 with pid 18188 completed with status 8
% 3.26/0.88  # new_ho_5 with pid 18192 completed with status 8
% 3.26/0.88  # new_bool_5 with pid 18187 completed with status 0
% 3.26/0.88  # Result found by new_bool_5
% 3.26/0.88  # Preprocessing class: HSLMSLSSLLLCHFA.
% 3.26/0.88  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 3.26/0.88  # Starting ehoh_best5 with 300s (1) cores
% 3.26/0.88  # Starting almost_fo_3_lam with 300s (1) cores
% 3.26/0.88  # Starting new_bool_5 with 300s (1) cores
% 3.26/0.88  # SinE strategy is GSinE(CountFormulas,hypos,1.0,,1,20000,1.0)
% 3.26/0.88  # Search class: HGHSM-FSLM32-MHFMMSBN
% 3.26/0.88  # Scheduled 10 strats onto 1 cores with 300 seconds (300 total)
% 3.26/0.88  # Starting ho_unfolding_8 with 55s (1) cores
% 3.26/0.88  # ho_unfolding_8 with pid 18213 completed with status 0
% 3.26/0.88  # Result found by ho_unfolding_8
% 3.26/0.88  # Preprocessing class: HSLMSLSSLLLCHFA.
% 3.26/0.88  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 3.26/0.88  # Starting ehoh_best5 with 300s (1) cores
% 3.26/0.88  # Starting almost_fo_3_lam with 300s (1) cores
% 3.26/0.88  # Starting new_bool_5 with 300s (1) cores
% 3.26/0.88  # SinE strategy is GSinE(CountFormulas,hypos,1.0,,1,20000,1.0)
% 3.26/0.88  # Search class: HGHSM-FSLM32-MHFMMSBN
% 3.26/0.88  # Scheduled 10 strats onto 1 cores with 300 seconds (300 total)
% 3.26/0.88  # Starting ho_unfolding_8 with 55s (1) cores
% 3.26/0.88  # Preprocessing time       : 0.070 s
% 3.26/0.88  # Presaturation interreduction done
% 3.26/0.88  
% 3.26/0.88  # Proof found!
% 3.26/0.88  # SZS status Theorem
% 3.26/0.88  # SZS output start CNFRefutation
% See solution above
% 3.26/0.88  # Parsed axioms                        : 557
% 3.26/0.88  # Removed by relevancy pruning/SinE    : 300
% 3.26/0.88  # Initial clauses                      : 420
% 3.26/0.88  # Removed in clause preprocessing      : 34
% 3.26/0.88  # Initial clauses in saturation        : 386
% 3.26/0.88  # Processed clauses                    : 750
% 3.26/0.88  # ...of these trivial                  : 9
% 3.26/0.88  # ...subsumed                          : 39
% 3.26/0.88  # ...remaining for further processing  : 701
% 3.26/0.88  # Other redundant clauses eliminated   : 54
% 3.26/0.88  # Clauses deleted for lack of memory   : 0
% 3.26/0.88  # Backward-subsumed                    : 0
% 3.26/0.88  # Backward-rewritten                   : 2
% 3.26/0.88  # Generated clauses                    : 7684
% 3.26/0.88  # ...of the previous two non-redundant : 7448
% 3.26/0.88  # ...aggressively subsumed             : 0
% 3.26/0.88  # Contextual simplify-reflections      : 6
% 3.26/0.88  # Paramodulations                      : 7595
% 3.26/0.88  # Factorizations                       : 2
% 3.26/0.88  # NegExts                              : 0
% 3.26/0.88  # Equation resolutions                 : 61
% 3.26/0.88  # Disequality decompositions           : 0
% 3.26/0.88  # Total rewrite steps                  : 198
% 3.26/0.88  # ...of those cached                   : 133
% 3.26/0.88  # Propositional unsat checks           : 0
% 3.26/0.88  #    Propositional check models        : 0
% 3.26/0.88  #    Propositional check unsatisfiable : 0
% 3.26/0.88  #    Propositional clauses             : 0
% 3.26/0.88  #    Propositional clauses after purity: 0
% 3.26/0.88  #    Propositional unsat core size     : 0
% 3.26/0.88  #    Propositional preprocessing time  : 0.000
% 3.26/0.88  #    Propositional encoding time       : 0.000
% 3.26/0.88  #    Propositional solver time         : 0.000
% 3.26/0.88  #    Success case prop preproc time    : 0.000
% 3.26/0.88  #    Success case prop encoding time   : 0.000
% 3.26/0.88  #    Success case prop solver time     : 0.000
% 3.26/0.88  # Current number of processed clauses  : 346
% 3.26/0.88  #    Positive orientable unit clauses  : 45
% 3.26/0.88  #    Positive unorientable unit clauses: 0
% 3.26/0.88  #    Negative unit clauses             : 6
% 3.26/0.88  #    Non-unit-clauses                  : 295
% 3.26/0.88  # Current number of unprocessed clauses: 7417
% 3.26/0.88  # ...number of literals in the above   : 31050
% 3.26/0.88  # Current number of archived formulas  : 0
% 3.26/0.88  # Current number of archived clauses   : 339
% 3.26/0.88  # Clause-clause subsumption calls (NU) : 46682
% 3.26/0.88  # Rec. Clause-clause subsumption calls : 20332
% 3.26/0.88  # Non-unit clause-clause subsumptions  : 38
% 3.26/0.88  # Unit Clause-clause subsumption calls : 694
% 3.26/0.88  # Rewrite failures with RHS unbound    : 0
% 3.26/0.88  # BW rewrite match attempts            : 34
% 3.26/0.88  # BW rewrite match successes           : 2
% 3.26/0.88  # Condensation attempts                : 0
% 3.26/0.88  # Condensation successes               : 0
% 3.26/0.88  # Termbank termtop insertions          : 192136
% 3.26/0.88  # Search garbage collected termcells   : 25620
% 3.26/0.88  
% 3.26/0.88  # -------------------------------------------------
% 3.26/0.88  # User time                : 0.420 s
% 3.26/0.88  # System time              : 0.028 s
% 3.26/0.88  # Total time               : 0.448 s
% 3.26/0.88  # Maximum resident set size: 8344 pages
% 3.26/0.88  
% 3.26/0.88  # -------------------------------------------------
% 3.26/0.88  # User time                : 0.653 s
% 3.26/0.88  # System time              : 0.098 s
% 3.26/0.88  # Total time               : 0.750 s
% 3.26/0.88  # Maximum resident set size: 2496 pages
% 3.26/0.88  % E---3.1 exiting
% 3.26/0.88  % E exiting
%------------------------------------------------------------------------------