TSTP Solution File: SEU751^1 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SEU751^1 : 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 03:29:52 EDT 2024

% Result   : Theorem 1.58s 0.89s
% Output   : CNFRefutation 1.58s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :  640
% Syntax   : Number of formulae    :  708 (   9 unt; 372 typ;   0 def)
%            Number of atoms       : 3396 ( 457 equ;   0 cnn)
%            Maximal formula atoms : 1070 (  10 avg)
%            Number of connectives : 13134 ( 855   ~; 853   |; 510   &;8866   @)
%                                         ( 354 <=>;1696  =>;   0  <=;   0 <~>)
%            Maximal formula depth : 1165 (  15 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  509 ( 509   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  376 ( 372 usr; 277 con; 0-4 aty)
%            Number of variables   : 2804 ( 156   ^2568   !;  80   ?;2804   :)

% 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,
    inIntersectImpInUnion2: $o ).

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

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

thf(decl_320,type,
    inComplementUnionImpNotIn1: $o ).

thf(decl_321,type,
    inComplementUnionImpInComplement1: $o ).

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

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

thf(decl_324,type,
    demorgan2a1: $o ).

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

thf(decl_326,type,
    demorgan2a2: $o ).

thf(decl_327,type,
    epred1_0: $o ).

thf(decl_328,type,
    esk1_2: $i > $i > $i ).

thf(decl_329,type,
    esk2_2: $i > $i > $i ).

thf(decl_330,type,
    esk3_2: $i > $i > $i ).

thf(decl_331,type,
    esk4_1: $i > $i ).

thf(decl_332,type,
    esk5_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_333,type,
    esk6_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_334,type,
    esk7_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_335,type,
    esk8_1: $i > $i ).

thf(decl_336,type,
    esk9_1: ( $i > $o ) > $i ).

thf(decl_337,type,
    esk10_1: ( $i > $o ) > $i ).

thf(decl_338,type,
    esk11_2: $i > $i > $i ).

thf(decl_339,type,
    esk12_2: $i > $i > $i ).

thf(decl_340,type,
    esk13_1: $i > $i ).

thf(decl_341,type,
    esk14_1: $i > $i ).

thf(decl_342,type,
    esk15_1: $i > $i ).

thf(decl_343,type,
    esk16_2: $i > $i > $i ).

thf(decl_344,type,
    esk17_3: $i > $i > $o > $i ).

thf(decl_345,type,
    esk18_1: ( $i > $o ) > $i ).

thf(decl_346,type,
    esk19_1: $i > $i ).

thf(decl_347,type,
    esk20_2: $i > ( $i > $o ) > $i ).

thf(decl_348,type,
    esk21_2: $i > ( $i > $o ) > $i ).

thf(decl_349,type,
    esk22_2: $i > ( $i > $o ) > $i ).

thf(decl_350,type,
    esk23_2: $i > ( $i > $o ) > $i ).

thf(decl_351,type,
    esk24_2: $i > ( $i > $o ) > $i ).

thf(decl_352,type,
    esk25_2: $i > ( $i > $o ) > $i ).

thf(decl_353,type,
    esk26_2: ( $i > $o ) > $i > $i ).

thf(decl_354,type,
    esk27_1: ( $i > $o ) > $i ).

thf(decl_355,type,
    esk28_1: ( $i > $o ) > $i ).

thf(decl_356,type,
    esk29_2: ( $i > $o ) > $i > $i ).

thf(decl_357,type,
    esk30_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_358,type,
    esk31_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_359,type,
    esk32_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_360,type,
    esk33_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_361,type,
    esk34_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_362,type,
    esk35_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_363,type,
    esk36_2: $i > $i > $i ).

thf(decl_364,type,
    esk37_2: $i > $i > $i ).

thf(decl_365,type,
    esk38_2: $i > $i > $i ).

thf(decl_366,type,
    esk39_3: $i > $i > $i > $i ).

thf(decl_367,type,
    esk40_3: $i > $i > $i > $i ).

thf(decl_368,type,
    esk41_2: $i > $i > $i ).

thf(decl_369,type,
    esk42_2: $i > ( $i > $o ) > $i ).

thf(decl_370,type,
    esk43_2: $i > ( $i > $o ) > $i ).

thf(decl_371,type,
    esk44_2: $i > ( $i > $o ) > $i ).

thf(decl_372,type,
    esk45_3: $i > ( $i > $o ) > $i > $i ).

thf(decl_373,type,
    esk46_2: $i > ( $i > $o ) > $i ).

thf(decl_374,type,
    esk47_2: $i > ( $i > $o ) > $i ).

thf(decl_375,type,
    esk48_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_376,type,
    esk49_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_377,type,
    esk50_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_378,type,
    esk51_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_379,type,
    esk52_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_380,type,
    esk53_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_381,type,
    esk54_4: $i > $i > $i > ( $i > $o ) > $i ).

thf(decl_382,type,
    esk55_4: $i > $i > $i > $i > $i ).

thf(decl_383,type,
    esk56_4: $i > $i > $i > $i > $i ).

thf(decl_384,type,
    esk57_4: $i > $i > $i > $i > $i ).

thf(decl_385,type,
    esk58_4: $i > $i > $i > $i > $i ).

thf(decl_386,type,
    esk59_4: $i > $i > $i > $i > $i ).

thf(decl_387,type,
    esk60_4: $i > $i > $i > $i > $i ).

thf(decl_388,type,
    esk61_4: $i > $i > $i > $i > $i ).

thf(decl_389,type,
    esk62_4: $i > $i > $i > $i > $i ).

thf(decl_390,type,
    esk63_4: $i > $i > $i > $i > $i ).

thf(decl_391,type,
    esk64_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_392,type,
    esk65_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_393,type,
    esk66_3: $i > $i > ( $i > $i ) > $i ).

thf(decl_394,type,
    esk67_3: $i > $i > $i > $i ).

thf(decl_395,type,
    esk68_3: $i > $i > $i > $i ).

thf(decl_396,type,
    esk69_3: $i > $i > $i > $i ).

thf(decl_397,type,
    esk70_3: $i > $i > $i > $i ).

thf(decl_398,type,
    esk71_0: $i ).

thf(decl_399,type,
    esk72_0: $i ).

thf(decl_400,type,
    esk73_0: $i ).

thf(decl_401,type,
    esk74_0: $i ).

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(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(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(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(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(demorgan1a,conjecture,
    ( setextAx
   => ( emptysetAx
     => ( setadjoinAx
       => ( powersetAx
         => ( setunionAx
           => ( omega0Ax
             => ( omegaSAx
               => ( omegaIndAx
                 => ( replAx
                   => ( foundationAx
                     => ( wellorderingAx
                       => ( descrp
                         => ( dsetconstrI
                           => ( dsetconstrEL
                             => ( dsetconstrER
                               => ( exuE1
                                 => ( prop2setE
                                   => ( emptysetE
                                     => ( emptysetimpfalse
                                       => ( notinemptyset
                                         => ( exuE3e
                                           => ( setext
                                             => ( emptyI
                                               => ( noeltsimpempty
                                                 => ( setbeta
                                                   => ( nonemptyE1
                                                     => ( nonemptyI
                                                       => ( nonemptyI1
                                                         => ( setadjoinIL
                                                           => ( emptyinunitempty
                                                             => ( setadjoinIR
                                                               => ( setadjoinE
                                                                 => ( setadjoinOr
                                                                   => ( setoftrueEq
                                                                     => ( powersetI
                                                                       => ( emptyinPowerset
                                                                         => ( emptyInPowerset
                                                                           => ( powersetE
                                                                             => ( setunionI
                                                                               => ( setunionE
                                                                                 => ( subPowSU
                                                                                   => ( exuE2
                                                                                     => ( nonemptyImpWitness
                                                                                       => ( uniqinunit
                                                                                         => ( notinsingleton
                                                                                           => ( eqinunit
                                                                                             => ( singletonsswitch
                                                                                               => ( upairsetE
                                                                                                 => ( upairsetIL
                                                                                                   => ( upairsetIR
                                                                                                     => ( emptyE1
                                                                                                       => ( vacuousDall
                                                                                                         => ( quantDeMorgan1
                                                                                                           => ( quantDeMorgan2
                                                                                                             => ( quantDeMorgan3
                                                                                                               => ( quantDeMorgan4
                                                                                                                 => ( prop2setI
                                                                                                                   => ( prop2set2propI
                                                                                                                     => ( notdexE
                                                                                                                       => ( notdallE
                                                                                                                         => ( exuI1
                                                                                                                           => ( exuI3
                                                                                                                             => ( exuI2
                                                                                                                               => ( inCongP
                                                                                                                                 => ( in__Cong
                                                                                                                                   => ( exuE3u
                                                                                                                                     => ( exu__Cong
                                                                                                                                       => ( emptyset__Cong
                                                                                                                                         => ( setadjoin__Cong
                                                                                                                                           => ( powerset__Cong
                                                                                                                                             => ( setunion__Cong
                                                                                                                                               => ( omega__Cong
                                                                                                                                                 => ( exuEu
                                                                                                                                                   => ( descr__Cong
                                                                                                                                                     => ( dsetconstr__Cong
                                                                                                                                                       => ( subsetI1
                                                                                                                                                         => ( eqimpsubset2
                                                                                                                                                           => ( eqimpsubset1
                                                                                                                                                             => ( subsetI2
                                                                                                                                                               => ( emptysetsubset
                                                                                                                                                                 => ( subsetE
                                                                                                                                                                   => ( subsetE2
                                                                                                                                                                     => ( notsubsetI
                                                                                                                                                                       => ( notequalI1
                                                                                                                                                                         => ( notequalI2
                                                                                                                                                                           => ( subsetRefl
                                                                                                                                                                             => ( subsetTrans
                                                                                                                                                                               => ( setadjoinSub
                                                                                                                                                                                 => ( setadjoinSub2
                                                                                                                                                                                   => ( subset2powerset
                                                                                                                                                                                     => ( setextsub
                                                                                                                                                                                       => ( subsetemptysetimpeq
                                                                                                                                                                                         => ( powersetI1
                                                                                                                                                                                           => ( powersetE1
                                                                                                                                                                                             => ( inPowerset
                                                                                                                                                                                               => ( powersetsubset
                                                                                                                                                                                                 => ( sepInPowerset
                                                                                                                                                                                                   => ( sepSubset
                                                                                                                                                                                                     => ( binunionIL
                                                                                                                                                                                                       => ( upairset2IR
                                                                                                                                                                                                         => ( binunionIR
                                                                                                                                                                                                           => ( binunionEcases
                                                                                                                                                                                                             => ( binunionE
                                                                                                                                                                                                               => ( binunionLsub
                                                                                                                                                                                                                 => ( binunionRsub
                                                                                                                                                                                                                   => ( binintersectI
                                                                                                                                                                                                                     => ( binintersectSubset5
                                                                                                                                                                                                                       => ( binintersectEL
                                                                                                                                                                                                                         => ( binintersectLsub
                                                                                                                                                                                                                           => ( binintersectSubset2
                                                                                                                                                                                                                             => ( binintersectSubset3
                                                                                                                                                                                                                               => ( binintersectER
                                                                                                                                                                                                                                 => ( disjointsetsI1
                                                                                                                                                                                                                                   => ( binintersectRsub
                                                                                                                                                                                                                                     => ( binintersectSubset4
                                                                                                                                                                                                                                       => ( binintersectSubset1
                                                                                                                                                                                                                                         => ( bs114d
                                                                                                                                                                                                                                           => ( setminusI
                                                                                                                                                                                                                                             => ( setminusEL
                                                                                                                                                                                                                                               => ( setminusER
                                                                                                                                                                                                                                                 => ( setminusSubset2
                                                                                                                                                                                                                                                   => ( setminusERneg
                                                                                                                                                                                                                                                     => ( setminusELneg
                                                                                                                                                                                                                                                       => ( setminusILneg
                                                                                                                                                                                                                                                         => ( setminusIRneg
                                                                                                                                                                                                                                                           => ( setminusLsub
                                                                                                                                                                                                                                                             => ( setminusSubset1
                                                                                                                                                                                                                                                               => ( symdiffE
                                                                                                                                                                                                                                                                 => ( symdiffI1
                                                                                                                                                                                                                                                                   => ( symdiffI2
                                                                                                                                                                                                                                                                     => ( symdiffIneg1
                                                                                                                                                                                                                                                                       => ( symdiffIneg2
                                                                                                                                                                                                                                                                         => ( secondinupair
                                                                                                                                                                                                                                                                           => ( setukpairIL
                                                                                                                                                                                                                                                                             => ( setukpairIR
                                                                                                                                                                                                                                                                               => ( kpairiskpair
                                                                                                                                                                                                                                                                                 => ( kpairp
                                                                                                                                                                                                                                                                                   => ( singletonsubset
                                                                                                                                                                                                                                                                                     => ( singletoninpowerset
                                                                                                                                                                                                                                                                                       => ( singletoninpowunion
                                                                                                                                                                                                                                                                                         => ( upairset2E
                                                                                                                                                                                                                                                                                           => ( upairsubunion
                                                                                                                                                                                                                                                                                             => ( upairinpowunion
                                                                                                                                                                                                                                                                                               => ( ubforcartprodlem1
                                                                                                                                                                                                                                                                                                 => ( ubforcartprodlem2
                                                                                                                                                                                                                                                                                                   => ( ubforcartprodlem3
                                                                                                                                                                                                                                                                                                     => ( cartprodpairin
                                                                                                                                                                                                                                                                                                       => ( cartprodmempair1
                                                                                                                                                                                                                                                                                                         => ( cartprodmempair
                                                                                                                                                                                                                                                                                                           => ( setunionE2
                                                                                                                                                                                                                                                                                                             => ( setunionsingleton1
                                                                                                                                                                                                                                                                                                               => ( setunionsingleton2
                                                                                                                                                                                                                                                                                                                 => ( setunionsingleton
                                                                                                                                                                                                                                                                                                                   => ( singletonprop
                                                                                                                                                                                                                                                                                                                     => ( ex1E1
                                                                                                                                                                                                                                                                                                                       => ( ex1I
                                                                                                                                                                                                                                                                                                                         => ( ex1I2
                                                                                                                                                                                                                                                                                                                           => ( singletonsuniq
                                                                                                                                                                                                                                                                                                                             => ( setukpairinjL1
                                                                                                                                                                                                                                                                                                                               => ( kfstsingleton
                                                                                                                                                                                                                                                                                                                                 => ( theprop
                                                                                                                                                                                                                                                                                                                                   => ( kfstpairEq
                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstin
                                                                                                                                                                                                                                                                                                                                       => ( setukpairinjL2
                                                                                                                                                                                                                                                                                                                                         => ( setukpairinjL
                                                                                                                                                                                                                                                                                                                                           => ( setukpairinjR11
                                                                                                                                                                                                                                                                                                                                             => ( setukpairinjR12
                                                                                                                                                                                                                                                                                                                                               => ( setukpairinjR1
                                                                                                                                                                                                                                                                                                                                                 => ( upairequniteq
                                                                                                                                                                                                                                                                                                                                                   => ( setukpairinjR2
                                                                                                                                                                                                                                                                                                                                                     => ( setukpairinjR
                                                                                                                                                                                                                                                                                                                                                       => ( ksndsingleton
                                                                                                                                                                                                                                                                                                                                                         => ( ksndpairEq
                                                                                                                                                                                                                                                                                                                                                           => ( kpairsurjEq
                                                                                                                                                                                                                                                                                                                                                             => ( cartprodsndin
                                                                                                                                                                                                                                                                                                                                                               => ( cartprodpairmemEL
                                                                                                                                                                                                                                                                                                                                                                 => ( cartprodpairmemER
                                                                                                                                                                                                                                                                                                                                                                   => ( cartprodmempaircEq
                                                                                                                                                                                                                                                                                                                                                                     => ( cartprodfstpairEq
                                                                                                                                                                                                                                                                                                                                                                       => ( cartprodsndpairEq
                                                                                                                                                                                                                                                                                                                                                                         => ( cartprodpairsurjEq
                                                                                                                                                                                                                                                                                                                                                                           => ( dpsetconstrI
                                                                                                                                                                                                                                                                                                                                                                             => ( dpsetconstrSub
                                                                                                                                                                                                                                                                                                                                                                               => ( setOfPairsIsBReln
                                                                                                                                                                                                                                                                                                                                                                                 => ( dpsetconstrERa
                                                                                                                                                                                                                                                                                                                                                                                   => ( dpsetconstrEL1
                                                                                                                                                                                                                                                                                                                                                                                     => ( dpsetconstrEL2
                                                                                                                                                                                                                                                                                                                                                                                       => ( dpsetconstrER
                                                                                                                                                                                                                                                                                                                                                                                         => ( funcImageSingleton
                                                                                                                                                                                                                                                                                                                                                                                           => ( apProp
                                                                                                                                                                                                                                                                                                                                                                                             => ( app
                                                                                                                                                                                                                                                                                                                                                                                               => ( infuncsetfunc
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ap2p
                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcinfuncset
                                                                                                                                                                                                                                                                                                                                                                                                     => ( lamProp
                                                                                                                                                                                                                                                                                                                                                                                                       => ( lamp
                                                                                                                                                                                                                                                                                                                                                                                                         => ( lam2p
                                                                                                                                                                                                                                                                                                                                                                                                           => ( brelnall1
                                                                                                                                                                                                                                                                                                                                                                                                             => ( brelnall2
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ex1E2
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcGraphProp1
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( funcGraphProp3
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( funcGraphProp2
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( funcextLem
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( funcGraphProp4
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( subbreln
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( eqbreln
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( funcext
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( funcext2
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ap2apEq1
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ap2apEq2
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( beta1
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( eta1
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( lam2lamEq
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( beta2
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( eta2
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalseProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iffalseProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( iftrueProp1
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( iftrueProp2
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ifSingleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ifp
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( theeq
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( iftrue
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( iffalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( iftrueorfalse
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( binintersectT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( binunionT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( powersetT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( setminusT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( complementT_lem
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( setextT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subsetTI
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( powersetTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( powersetTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementTI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( complementTE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( binintersectTELcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binintersectTERcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( contrasubsetT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( contrasubsetT1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( contrasubsetT2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( contrasubsetT3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( doubleComplementI1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( doubleComplementE1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( doubleComplementSub1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( doubleComplementSub2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( doubleComplementEq
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( complementTnotintersectT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementImpComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( complementSubsetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( complementInPowersetComplementIntersect
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( contraSubsetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( complementTcontraSubset
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTILcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTIRcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( inIntersectImpInUnion
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( inIntersectImpInUnion2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( inIntersectImpInIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( intersectInPowersetIntersectUnions
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( inComplementUnionImpNotIn1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( inComplementUnionImpInComplement1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( binunionTE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( binunionTEcontra
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( demorgan2a1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( complementUnionInPowersetComplement
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( demorgan2a2
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X4: $i,X21: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X21 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X48: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X48 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X2 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X2 @ ( setminus @ X4 @ ( binintersect @ X21 @ X48 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X2 @ ( binunion @ ( setminus @ X4 @ X21 ) @ ( setminus @ X4 @ X48 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',demorgan1a) ).

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(demorgan2a2,axiom,
    ( demorgan2a2
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( in @ X2 @ ( setminus @ X4 @ ( binunion @ X21 @ X48 ) ) )
                 => ( in @ X2 @ ( setminus @ X4 @ X48 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',demorgan2a2) ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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(inIntersectImpInUnion2,axiom,
    ( inIntersectImpInUnion2
  <=> ! [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(binintersectSubset1,axiom,
    ( binintersectSubset1
  <=> ! [X4: $i,X5: $i] :
        ( ( ( binintersect @ X4 @ X5 )
          = X4 )
       => ( subset @ X4 @ X5 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binintersectSubset1) ).

thf(inIntersectImpInIntersectUnions,axiom,
    ( inIntersectImpInIntersectUnions
  <=> ! [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 @ ( binintersect @ ( binunion @ X21 @ X49 ) @ ( binunion @ X48 @ X49 ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inIntersectImpInIntersectUnions) ).

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

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(inComplementUnionImpNotIn1,axiom,
    ( inComplementUnionImpNotIn1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( in @ X2 @ ( setminus @ X4 @ ( binunion @ X21 @ X48 ) ) )
                 => ~ ( in @ X2 @ X21 ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inComplementUnionImpNotIn1) ).

thf(inComplementUnionImpInComplement1,axiom,
    ( inComplementUnionImpInComplement1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( in @ X2 @ ( setminus @ X4 @ ( binunion @ X21 @ X48 ) ) )
                 => ( in @ X2 @ ( setminus @ X4 @ X21 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',inComplementUnionImpInComplement1) ).

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(binunionTE,axiom,
    ( binunionTE
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X50: $o,X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( in @ X2 @ ( binunion @ X21 @ X48 ) )
                 => ( ( ( in @ X2 @ X21 )
                     => X50 )
                   => ( ( ( in @ X2 @ X48 )
                       => X50 )
                     => X50 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binunionTE) ).

thf(binunionTEcontra,axiom,
    ( binunionTEcontra
  <=> ! [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 @ X2 @ ( binunion @ X21 @ X48 ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',binunionTEcontra) ).

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(demorgan2a1,axiom,
    ( demorgan2a1
  <=> ! [X4: $i,X21: $i] :
        ( ( in @ X21 @ ( powerset @ X4 ) )
       => ! [X48: $i] :
            ( ( in @ X48 @ ( powerset @ X4 ) )
           => ! [X2: $i] :
                ( ( in @ X2 @ X4 )
               => ( ( in @ X2 @ ( setminus @ X4 @ ( binunion @ X21 @ X48 ) ) )
                 => ( in @ X2 @ ( setminus @ X4 @ X21 ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',demorgan2a1) ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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(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_267,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_268,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_269,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_270,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_271,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_272,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_273,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_274,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_275,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_276,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_277,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_278,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_279,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_280,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_281,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_282,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_283,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_284,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_285,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_286,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_287,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_288,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_289,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_290,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_291,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_292,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_293,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_294,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_295,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_296,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_297,plain,
    ( sepSubset
  <=> ! [X4: $i,X1: $i > $o] :
        ( subset
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ X4 ) ),
    inference(fof_simplification,[status(thm)],[sepSubset]) ).

thf(c_0_298,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_299,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_300,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_301,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_302,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_303,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_304,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_305,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_306,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_307,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_308,plain,
    ( setoftrueEq
  <=> ! [X4: $i] :
        ( ( dsetconstr @ X4
          @ ^ [Z0: $i] : $true )
        = X4 ) ),
    inference(fof_simplification,[status(thm)],[setoftrueEq]) ).

thf(c_0_309,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_310,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_311,plain,
    ( exuE3e
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] : ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3e]) ).

thf(c_0_312,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_313,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_314,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_315,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_316,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_317,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_318,plain,
    ( epred1_0
  <=> ! [X923: $i] :
      ? [X924: $i] :
        ( ! [X925: $i] :
            ( ( in @ X925 @ X924 )
           => ! [X926: $i] :
                ( ( in @ X926 @ X925 )
               => ( in @ X926 @ X923 ) ) )
        & ! [X927: $i,X928: $i] :
            ( ( ( in @ X927 @ X923 )
              & ( in @ X928 @ X923 ) )
           => ( ! [X929: $i] :
                  ( ( in @ X929 @ X924 )
                 => ( ( in @ X927 @ X929 )
                  <=> ( in @ X928 @ X929 ) ) )
             => ( X927 = X928 ) ) )
        & ! [X930: $i,X931: $i] :
            ( ( ( in @ X930 @ X924 )
              & ( in @ X931 @ X924 ) )
           => ( ! [X932: $i] :
                  ( ( in @ X932 @ X930 )
                 => ( in @ X932 @ X931 ) )
              | ! [X933: $i] :
                  ( ( in @ X933 @ X931 )
                 => ( in @ X933 @ X930 ) ) ) )
        & ! [X934: $i] :
            ( ( ! [X935: $i] :
                  ( ( in @ X935 @ X934 )
                 => ( in @ X935 @ X923 ) )
              & ? [X936: $i] : ( in @ X936 @ X934 ) )
           => ? [X937: $i,X938: $i] :
                ( ( in @ X937 @ X924 )
                & ( in @ X938 @ X934 )
                & ~ ? [X939: $i] :
                      ( ( in @ X939 @ X937 )
                      & ( in @ X939 @ X934 ) )
                & ! [X940: $i] :
                    ( ( in @ X940 @ X924 )
                   => ( ! [X941: $i] :
                          ( ( in @ X941 @ X940 )
                         => ( in @ X941 @ X937 ) )
                      | ( in @ X938 @ X940 ) ) ) ) ) ) ),
    introduced(definition) ).

thf(c_0_319,negated_conjecture,
    ~ ( ! [X896: $i,X897: $i] :
          ( ! [X898: $i] :
              ( ( in @ X898 @ X896 )
            <=> ( in @ X898 @ X897 ) )
         => ( X896 = X897 ) )
     => ( ! [X899: $i] :
            ~ ( in @ X899 @ emptyset )
       => ( ! [X900: $i,X901: $i,X902: $i] :
              ( ( in @ X902 @ ( setadjoin @ X900 @ X901 ) )
            <=> ( ( X902 = X900 )
                | ( in @ X902 @ X901 ) ) )
         => ( ! [X903: $i,X904: $i] :
                ( ( in @ X904 @ ( powerset @ X903 ) )
              <=> ! [X905: $i] :
                    ( ( in @ X905 @ X904 )
                   => ( in @ X905 @ X903 ) ) )
           => ( ! [X906: $i,X907: $i] :
                  ( ( in @ X907 @ ( setunion @ X906 ) )
                <=> ? [X908: $i] :
                      ( ( in @ X907 @ X908 )
                      & ( in @ X908 @ X906 ) ) )
             => ( ( in @ emptyset @ omega )
               => ( ! [X909: $i] :
                      ( ( in @ X909 @ omega )
                     => ( in @ ( setadjoin @ X909 @ X909 ) @ omega ) )
                 => ( ! [X910: $i] :
                        ( ( ( in @ emptyset @ X910 )
                          & ! [X911: $i] :
                              ( ( ( in @ X911 @ omega )
                                & ( in @ X911 @ X910 ) )
                             => ( in @ ( setadjoin @ X911 @ X911 ) @ X910 ) ) )
                       => ! [X912: $i] :
                            ( ( in @ X912 @ omega )
                           => ( in @ X912 @ X910 ) ) )
                   => ( ! [X913: $i > $i > $o,X914: $i] :
                          ( ! [X915: $i] :
                              ( ( in @ X915 @ X914 )
                             => ( exu @ ( X913 @ X915 ) ) )
                         => ? [X916: $i] :
                            ! [X917: $i] :
                              ( ( in @ X917 @ X916 )
                            <=> ? [X918: $i] :
                                  ( ( in @ X918 @ X914 )
                                  & ( X913 @ X918 @ X917 ) ) ) )
                     => ( ! [X919: $i] :
                            ( ? [X920: $i] : ( in @ X920 @ X919 )
                           => ? [X921: $i] :
                                ( ( in @ X921 @ X919 )
                                & ~ ? [X922: $i] :
                                      ( ( in @ X922 @ X921 )
                                      & ( in @ X922 @ X919 ) ) ) )
                       => ( epred1_0
                         => ( ! [X942: $i > $o] :
                                ( ( exu @ X942 )
                               => ( X942
                                  @ ( descr
                                    @ ^ [Z0: $i] : ( X942 @ Z0 ) ) ) )
                           => ( ! [X943: $i,X944: $i > $o,X945: $i] :
                                  ( ( in @ X945 @ X943 )
                                 => ( ( X944 @ X945 )
                                   => ( in @ X945 @ ( dsetconstr @ X943 @ X944 ) ) ) )
                             => ( ! [X946: $i,X947: $i > $o,X948: $i] :
                                    ( ( in @ X948 @ ( dsetconstr @ X946 @ X947 ) )
                                   => ( in @ X948 @ X946 ) )
                               => ( ! [X949: $i,X950: $i > $o,X951: $i] :
                                      ( ( in @ X951 @ ( dsetconstr @ X949 @ X950 ) )
                                     => ( X950 @ X951 ) )
                                 => ( ! [X952: $i > $o] :
                                        ( ( exu @ X952 )
                                       => ? [X953: $i] :
                                            ( ( X952 @ X953 )
                                            & ! [X954: $i] :
                                                ( ( X952 @ X954 )
                                               => ( X953 = X954 ) ) ) )
                                   => ( ! [X955: $o,X956: $i] :
                                          ( ( in @ X956 @ ( prop2set @ X955 ) )
                                         => X955 )
                                     => ( ! [X957: $i] :
                                            ( ( in @ X957 @ emptyset )
                                           => ! [X958: $o] : X958 )
                                       => ( ! [X959: $i] :
                                              ( ( in @ X959 @ emptyset )
                                             => ~ $true )
                                         => ( ! [X960: $i] :
                                                ~ ( in @ X960 @ emptyset )
                                           => ( ! [X961: $i > $o] :
                                                  ( ( exu @ X961 )
                                                 => ? [X962: $i] : ( X961 @ X962 ) )
                                             => ( ! [X963: $i,X964: $i] :
                                                    ( ! [X965: $i] :
                                                        ( ( in @ X965 @ X963 )
                                                       => ( in @ X965 @ X964 ) )
                                                   => ( ! [X966: $i] :
                                                          ( ( in @ X966 @ X964 )
                                                         => ( in @ X966 @ X963 ) )
                                                     => ( X963 = X964 ) ) )
                                               => ( ! [X967: $i] :
                                                      ( ! [X968: $i] :
                                                          ~ ( in @ X968 @ X967 )
                                                     => ( X967 = emptyset ) )
                                                 => ( ! [X969: $i] :
                                                        ( ! [X970: $i] :
                                                            ~ ( in @ X970 @ X969 )
                                                       => ( X969 = emptyset ) )
                                                   => ( ! [X971: $i,X972: $i > $o,X973: $i] :
                                                          ( ( in @ X973 @ X971 )
                                                         => ( ( in @ X973 @ ( dsetconstr @ X971 @ X972 ) )
                                                          <=> ( X972 @ X973 ) ) )
                                                     => ( ! [X974: $i] :
                                                            ( ( nonempty @ X974 )
                                                           => ? [X975: $i] : ( in @ X975 @ X974 ) )
                                                       => ( ! [X976: $i,X977: $i > $o,X978: $i] :
                                                              ( ( in @ X978 @ X976 )
                                                             => ( ( X977 @ X978 )
                                                               => ( nonempty @ ( dsetconstr @ X976 @ X977 ) ) ) )
                                                         => ( ! [X979: $i] :
                                                                ( ? [X980: $i] : ( in @ X980 @ X979 )
                                                               => ( nonempty @ X979 ) )
                                                           => ( ! [X981: $i,X982: $i] : ( in @ X981 @ ( setadjoin @ X981 @ X982 ) )
                                                             => ( ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
                                                               => ( ! [X983: $i,X984: $i,X985: $i] :
                                                                      ( ( in @ X985 @ X984 )
                                                                     => ( in @ X985 @ ( setadjoin @ X983 @ X984 ) ) )
                                                                 => ( ! [X986: $i,X987: $i,X988: $i] :
                                                                        ( ( in @ X988 @ ( setadjoin @ X986 @ X987 ) )
                                                                       => ! [X989: $o] :
                                                                            ( ( ( X988 = X986 )
                                                                             => X989 )
                                                                           => ( ( ( in @ X988 @ X987 )
                                                                               => X989 )
                                                                             => X989 ) ) )
                                                                   => ( ! [X990: $i,X991: $i,X992: $i] :
                                                                          ( ( in @ X992 @ ( setadjoin @ X990 @ X991 ) )
                                                                         => ( ( X992 = X990 )
                                                                            | ( in @ X992 @ X991 ) ) )
                                                                     => ( ! [X993: $i] :
                                                                            ( ( dsetconstr @ X993
                                                                              @ ^ [Z0: $i] : $true )
                                                                            = X993 )
                                                                       => ( ! [X994: $i,X995: $i] :
                                                                              ( ! [X996: $i] :
                                                                                  ( ( in @ X996 @ X995 )
                                                                                 => ( in @ X996 @ X994 ) )
                                                                             => ( in @ X995 @ ( powerset @ X994 ) ) )
                                                                         => ( ! [X997: $i] : ( in @ emptyset @ ( powerset @ X997 ) )
                                                                           => ( ! [X998: $i] : ( in @ emptyset @ ( powerset @ X998 ) )
                                                                             => ( ! [X999: $i,X1000: $i,X1001: $i] :
                                                                                    ( ( in @ X1000 @ ( powerset @ X999 ) )
                                                                                   => ( ( in @ X1001 @ X1000 )
                                                                                     => ( in @ X1001 @ X999 ) ) )
                                                                               => ( ! [X1002: $i,X1003: $i,X1004: $i] :
                                                                                      ( ( in @ X1003 @ X1004 )
                                                                                     => ( ( in @ X1004 @ X1002 )
                                                                                       => ( in @ X1003 @ ( setunion @ X1002 ) ) ) )
                                                                                 => ( ! [X1005: $i,X1006: $i] :
                                                                                        ( ( in @ X1006 @ ( setunion @ X1005 ) )
                                                                                       => ! [X1007: $o] :
                                                                                            ( ! [X1008: $i] :
                                                                                                ( ( in @ X1006 @ X1008 )
                                                                                               => ( ( in @ X1008 @ X1005 )
                                                                                                 => X1007 ) )
                                                                                           => X1007 ) )
                                                                                   => ( ! [X1009: $i,X1010: $i] :
                                                                                          ( ( in @ X1010 @ X1009 )
                                                                                         => ( in @ X1010 @ ( powerset @ ( setunion @ X1009 ) ) ) )
                                                                                     => ( ! [X1011: $i > $o] :
                                                                                            ( ( exu @ X1011 )
                                                                                           => ? [X1012: $i] :
                                                                                              ! [X1013: $i] :
                                                                                                ( ( X1011 @ X1013 )
                                                                                              <=> ( X1013 = X1012 ) ) )
                                                                                       => ( ! [X1014: $i] :
                                                                                              ( ( nonempty @ X1014 )
                                                                                             => ? [X1015: $i] :
                                                                                                  ( ( in @ X1015 @ X1014 )
                                                                                                  & $true ) )
                                                                                         => ( ! [X1016: $i,X1017: $i] :
                                                                                                ( ( in @ X1016 @ ( setadjoin @ X1017 @ emptyset ) )
                                                                                               => ( X1016 = X1017 ) )
                                                                                           => ( ! [X1018: $i,X1019: $i] :
                                                                                                  ( ( X1018 != X1019 )
                                                                                                 => ~ ( in @ X1019 @ ( setadjoin @ X1018 @ emptyset ) ) )
                                                                                             => ( ! [X1020: $i,X1021: $i] :
                                                                                                    ( ( X1020 = X1021 )
                                                                                                   => ( in @ X1020 @ ( setadjoin @ X1021 @ emptyset ) ) )
                                                                                               => ( ! [X1022: $i,X1023: $i] :
                                                                                                      ( ( in @ X1022 @ ( setadjoin @ X1023 @ emptyset ) )
                                                                                                     => ( in @ X1023 @ ( setadjoin @ X1022 @ emptyset ) ) )
                                                                                                 => ( ! [X1024: $i,X1025: $i,X1026: $i] :
                                                                                                        ( ( in @ X1026 @ ( setadjoin @ X1024 @ ( setadjoin @ X1025 @ emptyset ) ) )
                                                                                                       => ( ( X1026 = X1024 )
                                                                                                          | ( X1026 = X1025 ) ) )
                                                                                                   => ( ! [X1027: $i,X1028: $i] : ( in @ X1027 @ ( setadjoin @ X1027 @ ( setadjoin @ X1028 @ emptyset ) ) )
                                                                                                     => ( ! [X1029: $i,X1030: $i] : ( in @ X1030 @ ( setadjoin @ X1029 @ ( setadjoin @ X1030 @ emptyset ) ) )
                                                                                                       => ( ! [X1031: $i,X1032: $i > $o] :
                                                                                                              ( ? [X1033: $i] :
                                                                                                                  ( ( in @ X1033 @ X1031 )
                                                                                                                  & ( X1032 @ X1033 ) )
                                                                                                             => ( ( ( dsetconstr @ X1031 @ X1032 )
                                                                                                                  = emptyset )
                                                                                                               => ~ $true ) )
                                                                                                         => ( ! [X1034: $i > $o,X1035: $i] :
                                                                                                                ( ( in @ X1035 @ emptyset )
                                                                                                               => ( X1034 @ X1035 ) )
                                                                                                           => ( ! [X1036: $i,X1037: $i > $o] :
                                                                                                                  ( ~ ! [X1038: $i] :
                                                                                                                        ( ( in @ X1038 @ X1036 )
                                                                                                                       => ( X1037 @ X1038 ) )
                                                                                                                 => ? [X1039: $i] :
                                                                                                                      ( ( in @ X1039 @ X1036 )
                                                                                                                      & ~ ( X1037 @ X1039 ) ) )
                                                                                                             => ( ! [X1040: $i,X1041: $i > $o] :
                                                                                                                    ( ! [X1042: $i] :
                                                                                                                        ( ( in @ X1042 @ X1040 )
                                                                                                                       => ~ ( X1041 @ X1042 ) )
                                                                                                                   => ~ ? [X1043: $i] :
                                                                                                                          ( ( in @ X1043 @ X1040 )
                                                                                                                          & ( X1041 @ X1043 ) ) )
                                                                                                               => ( ! [X1044: $i,X1045: $i > $o] :
                                                                                                                      ( ~ ? [X1046: $i] :
                                                                                                                            ( ( in @ X1046 @ X1044 )
                                                                                                                            & ( X1045 @ X1046 ) )
                                                                                                                     => ! [X1047: $i] :
                                                                                                                          ( ( in @ X1047 @ X1044 )
                                                                                                                         => ~ ( X1045 @ X1047 ) ) )
                                                                                                                 => ( ! [X1048: $i,X1049: $i > $o] :
                                                                                                                        ( ? [X1050: $i] :
                                                                                                                            ( ( in @ X1050 @ X1048 )
                                                                                                                            & ~ ( X1049 @ X1050 ) )
                                                                                                                       => ~ ! [X1051: $i] :
                                                                                                                              ( ( in @ X1051 @ X1048 )
                                                                                                                             => ( X1049 @ X1051 ) ) )
                                                                                                                   => ( ! [X1052: $o] :
                                                                                                                          ( X1052
                                                                                                                         => ( in @ emptyset @ ( prop2set @ X1052 ) ) )
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( ! [X1053: $i,X1054: $i > $o] :
                                                                                                                              ( ~ ? [X1055: $i] :
                                                                                                                                    ( ( in @ X1055 @ X1053 )
                                                                                                                                    & ( X1054 @ X1055 ) )
                                                                                                                             => ! [X1056: $i] :
                                                                                                                                  ( ( in @ X1056 @ X1053 )
                                                                                                                                 => ~ ( X1054 @ X1056 ) ) )
                                                                                                                         => ( ! [X1057: $i,X1058: $i > $o] :
                                                                                                                                ( ~ ! [X1059: $i] :
                                                                                                                                      ( ( in @ X1059 @ X1057 )
                                                                                                                                     => ( X1058 @ X1059 ) )
                                                                                                                               => ? [X1060: $i] :
                                                                                                                                    ( ( in @ X1060 @ X1057 )
                                                                                                                                    & ~ ( X1058 @ X1060 ) ) )
                                                                                                                           => ( ! [X1061: $i > $o] :
                                                                                                                                  ( ? [X1062: $i] :
                                                                                                                                      ( ( X1061 @ X1062 )
                                                                                                                                      & ! [X1063: $i] :
                                                                                                                                          ( ( X1061 @ X1063 )
                                                                                                                                         => ( X1062 = X1063 ) ) )
                                                                                                                                 => ( exu @ X1061 ) )
                                                                                                                             => ( ! [X1064: $i > $o] :
                                                                                                                                    ( ? [X1065: $i] : ( X1064 @ X1065 )
                                                                                                                                   => ( ! [X1066: $i,X1067: $i] :
                                                                                                                                          ( ( X1064 @ X1066 )
                                                                                                                                         => ( ( X1064 @ X1067 )
                                                                                                                                           => ( X1066 = X1067 ) ) )
                                                                                                                                     => ( exu @ X1064 ) ) )
                                                                                                                               => ( ! [X1068: $i > $o] :
                                                                                                                                      ( ? [X1069: $i] :
                                                                                                                                        ! [X1070: $i] :
                                                                                                                                          ( ( X1068 @ X1070 )
                                                                                                                                        <=> ( X1070 = X1069 ) )
                                                                                                                                     => ( exu @ X1068 ) )
                                                                                                                                 => ( ! [X1071: $i,X1072: $i] :
                                                                                                                                        ( ( X1071 = X1072 )
                                                                                                                                       => ! [X1073: $i,X1074: $i] :
                                                                                                                                            ( ( X1073 = X1074 )
                                                                                                                                           => ( ( in @ X1073 @ X1071 )
                                                                                                                                             => ( in @ X1074 @ X1072 ) ) ) )
                                                                                                                                   => ( ! [X1075: $i,X1076: $i] :
                                                                                                                                          ( ( X1075 = X1076 )
                                                                                                                                         => ! [X1077: $i,X1078: $i] :
                                                                                                                                              ( ( X1077 = X1078 )
                                                                                                                                             => ( ( in @ X1077 @ X1075 )
                                                                                                                                              <=> ( in @ X1078 @ X1076 ) ) ) )
                                                                                                                                     => ( ! [X1079: $i > $o] :
                                                                                                                                            ( ( exu @ X1079 )
                                                                                                                                           => ! [X1080: $i,X1081: $i] :
                                                                                                                                                ( ( X1079 @ X1080 )
                                                                                                                                               => ( ( X1079 @ X1081 )
                                                                                                                                                 => ( X1080 = X1081 ) ) ) )
                                                                                                                                       => ( ! [X1082: $i > $o,X1083: $i > $o] :
                                                                                                                                              ( ! [X1084: $i,X1085: $i] :
                                                                                                                                                  ( ( X1084 = X1085 )
                                                                                                                                                 => ( ( X1082 @ X1084 )
                                                                                                                                                  <=> ( X1083 @ X1085 ) ) )
                                                                                                                                             => ( ( exu @ X1082 )
                                                                                                                                              <=> ( exu @ X1083 ) ) )
                                                                                                                                         => ( ( emptyset = emptyset )
                                                                                                                                           => ( ! [X1086: $i,X1087: $i] :
                                                                                                                                                  ( ( X1086 = X1087 )
                                                                                                                                                 => ! [X1088: $i,X1089: $i] :
                                                                                                                                                      ( ( X1088 = X1089 )
                                                                                                                                                     => ( ( setadjoin @ X1086 @ X1088 )
                                                                                                                                                        = ( setadjoin @ X1087 @ X1089 ) ) ) )
                                                                                                                                             => ( ! [X1090: $i,X1091: $i] :
                                                                                                                                                    ( ( X1090 = X1091 )
                                                                                                                                                   => ( ( powerset @ X1090 )
                                                                                                                                                      = ( powerset @ X1091 ) ) )
                                                                                                                                               => ( ! [X1092: $i,X1093: $i] :
                                                                                                                                                      ( ( X1092 = X1093 )
                                                                                                                                                     => ( ( setunion @ X1092 )
                                                                                                                                                        = ( setunion @ X1093 ) ) )
                                                                                                                                                 => ( ( omega = omega )
                                                                                                                                                   => ( ! [X1094: $i > $o] :
                                                                                                                                                          ( ( exu @ X1094 )
                                                                                                                                                         => ! [X1095: $i,X1096: $i] :
                                                                                                                                                              ( ( X1094 @ X1095 )
                                                                                                                                                             => ( ( X1094 @ X1096 )
                                                                                                                                                               => ( X1095 = X1096 ) ) ) )
                                                                                                                                                     => ( ! [X1097: $i > $o,X1098: $i > $o] :
                                                                                                                                                            ( ! [X1099: $i,X1100: $i] :
                                                                                                                                                                ( ( X1099 = X1100 )
                                                                                                                                                               => ( ( X1097 @ X1099 )
                                                                                                                                                                <=> ( X1098 @ X1100 ) ) )
                                                                                                                                                           => ( ( exu @ X1097 )
                                                                                                                                                             => ( ( exu @ X1098 )
                                                                                                                                                               => ( ( descr @ X1097 )
                                                                                                                                                                  = ( descr @ X1098 ) ) ) ) )
                                                                                                                                                       => ( ! [X1101: $i,X1102: $i] :
                                                                                                                                                              ( ( X1101 = X1102 )
                                                                                                                                                             => ! [X1103: $i > $o,X1104: $i > $o] :
                                                                                                                                                                  ( ! [X1105: $i] :
                                                                                                                                                                      ( ( in @ X1105 @ X1101 )
                                                                                                                                                                     => ! [X1106: $i] :
                                                                                                                                                                          ( ( in @ X1106 @ X1102 )
                                                                                                                                                                         => ( ( X1105 = X1106 )
                                                                                                                                                                           => ( ( X1103 @ X1105 )
                                                                                                                                                                            <=> ( X1104 @ X1106 ) ) ) ) )
                                                                                                                                                                 => ( ( dsetconstr @ X1101 @ X1103 )
                                                                                                                                                                    = ( dsetconstr @ X1102 @ X1104 ) ) ) )
                                                                                                                                                         => ( ! [X1107: $i,X1108: $i] :
                                                                                                                                                                ( ! [X1109: $i] :
                                                                                                                                                                    ( ( in @ X1109 @ X1107 )
                                                                                                                                                                   => ( in @ X1109 @ X1108 ) )
                                                                                                                                                               => ( subset @ X1107 @ X1108 ) )
                                                                                                                                                           => ( ! [X1110: $i,X1111: $i] :
                                                                                                                                                                  ( ( X1110 = X1111 )
                                                                                                                                                                 => ( subset @ X1111 @ X1110 ) )
                                                                                                                                                             => ( ! [X1112: $i,X1113: $i] :
                                                                                                                                                                    ( ( X1112 = X1113 )
                                                                                                                                                                   => ( subset @ X1112 @ X1113 ) )
                                                                                                                                                               => ( ! [X1114: $i,X1115: $i] :
                                                                                                                                                                      ( ! [X1116: $i] :
                                                                                                                                                                          ( ( in @ X1116 @ X1114 )
                                                                                                                                                                         => ( in @ X1116 @ X1115 ) )
                                                                                                                                                                     => ( subset @ X1114 @ X1115 ) )
                                                                                                                                                                 => ( ! [X1117: $i] : ( subset @ emptyset @ X1117 )
                                                                                                                                                                   => ( ! [X1118: $i,X1119: $i,X1120: $i] :
                                                                                                                                                                          ( ( subset @ X1118 @ X1119 )
                                                                                                                                                                         => ( ( in @ X1120 @ X1118 )
                                                                                                                                                                           => ( in @ X1120 @ X1119 ) ) )
                                                                                                                                                                     => ( ! [X1121: $i,X1122: $i,X1123: $i] :
                                                                                                                                                                            ( ( subset @ X1121 @ X1122 )
                                                                                                                                                                           => ( ~ ( in @ X1123 @ X1122 )
                                                                                                                                                                             => ~ ( in @ X1123 @ X1121 ) ) )
                                                                                                                                                                       => ( ! [X1124: $i,X1125: $i,X1126: $i] :
                                                                                                                                                                              ( ( in @ X1126 @ X1124 )
                                                                                                                                                                             => ( ~ ( in @ X1126 @ X1125 )
                                                                                                                                                                               => ~ ( subset @ X1124 @ X1125 ) ) )
                                                                                                                                                                         => ( ! [X1127: $i,X1128: $i] :
                                                                                                                                                                                ( ~ ( subset @ X1127 @ X1128 )
                                                                                                                                                                               => ( X1127 != X1128 ) )
                                                                                                                                                                           => ( ! [X1129: $i,X1130: $i,X1131: $i] :
                                                                                                                                                                                  ( ( in @ X1131 @ X1129 )
                                                                                                                                                                                 => ( ~ ( in @ X1131 @ X1130 )
                                                                                                                                                                                   => ( X1129 != X1130 ) ) )
                                                                                                                                                                             => ( ! [X1132: $i] : ( subset @ X1132 @ X1132 )
                                                                                                                                                                               => ( ! [X1133: $i,X1134: $i,X1135: $i] :
                                                                                                                                                                                      ( ( subset @ X1133 @ X1134 )
                                                                                                                                                                                     => ( ( subset @ X1134 @ X1135 )
                                                                                                                                                                                       => ( subset @ X1133 @ X1135 ) ) )
                                                                                                                                                                                 => ( ! [X1136: $i,X1137: $i] : ( subset @ X1137 @ ( setadjoin @ X1136 @ X1137 ) )
                                                                                                                                                                                   => ( ! [X1138: $i,X1139: $i,X1140: $i] :
                                                                                                                                                                                          ( ( subset @ X1138 @ X1140 )
                                                                                                                                                                                         => ( subset @ X1138 @ ( setadjoin @ X1139 @ X1140 ) ) )
                                                                                                                                                                                     => ( ! [X1141: $i,X1142: $i] :
                                                                                                                                                                                            ( ( subset @ X1141 @ X1142 )
                                                                                                                                                                                           => ( in @ X1141 @ ( powerset @ X1142 ) ) )
                                                                                                                                                                                       => ( ! [X1143: $i,X1144: $i] :
                                                                                                                                                                                              ( ( subset @ X1143 @ X1144 )
                                                                                                                                                                                             => ( ( subset @ X1144 @ X1143 )
                                                                                                                                                                                               => ( X1143 = X1144 ) ) )
                                                                                                                                                                                         => ( ! [X1145: $i] :
                                                                                                                                                                                                ( ( subset @ X1145 @ emptyset )
                                                                                                                                                                                               => ( X1145 = emptyset ) )
                                                                                                                                                                                           => ( ! [X1146: $i,X1147: $i] :
                                                                                                                                                                                                  ( ( subset @ X1147 @ X1146 )
                                                                                                                                                                                                 => ( in @ X1147 @ ( powerset @ X1146 ) ) )
                                                                                                                                                                                             => ( ! [X1148: $i,X1149: $i] :
                                                                                                                                                                                                    ( ( in @ X1149 @ ( powerset @ X1148 ) )
                                                                                                                                                                                                   => ( subset @ X1149 @ X1148 ) )
                                                                                                                                                                                               => ( ! [X1150: $i] : ( in @ X1150 @ ( powerset @ X1150 ) )
                                                                                                                                                                                                 => ( ! [X1151: $i,X1152: $i] :
                                                                                                                                                                                                        ( ( subset @ X1151 @ X1152 )
                                                                                                                                                                                                       => ( subset @ ( powerset @ X1151 ) @ ( powerset @ X1152 ) ) )
                                                                                                                                                                                                   => ( ! [X1153: $i,X1154: $i > $o] : ( in @ ( dsetconstr @ X1153 @ X1154 ) @ ( powerset @ X1153 ) )
                                                                                                                                                                                                     => ( ! [X1155: $i,X1156: $i > $o] : ( subset @ ( dsetconstr @ X1155 @ X1156 ) @ X1155 )
                                                                                                                                                                                                       => ( ! [X1157: $i,X1158: $i,X1159: $i] :
                                                                                                                                                                                                              ( ( in @ X1159 @ X1157 )
                                                                                                                                                                                                             => ( in @ X1159 @ ( binunion @ X1157 @ X1158 ) ) )
                                                                                                                                                                                                         => ( ! [X1160: $i,X1161: $i] : ( in @ X1161 @ ( setadjoin @ X1160 @ ( setadjoin @ X1161 @ emptyset ) ) )
                                                                                                                                                                                                           => ( ! [X1162: $i,X1163: $i,X1164: $i] :
                                                                                                                                                                                                                  ( ( in @ X1164 @ X1163 )
                                                                                                                                                                                                                 => ( in @ X1164 @ ( binunion @ X1162 @ X1163 ) ) )
                                                                                                                                                                                                             => ( ! [X1165: $i,X1166: $i,X1167: $i,X1168: $o] :
                                                                                                                                                                                                                    ( ( in @ X1167 @ ( binunion @ X1165 @ X1166 ) )
                                                                                                                                                                                                                   => ( ( ( in @ X1167 @ X1165 )
                                                                                                                                                                                                                       => X1168 )
                                                                                                                                                                                                                     => ( ( ( in @ X1167 @ X1166 )
                                                                                                                                                                                                                         => X1168 )
                                                                                                                                                                                                                       => X1168 ) ) )
                                                                                                                                                                                                               => ( ! [X1169: $i,X1170: $i,X1171: $i] :
                                                                                                                                                                                                                      ( ( in @ X1171 @ ( binunion @ X1169 @ X1170 ) )
                                                                                                                                                                                                                     => ( ( in @ X1171 @ X1169 )
                                                                                                                                                                                                                        | ( in @ X1171 @ X1170 ) ) )
                                                                                                                                                                                                                 => ( ! [X1172: $i,X1173: $i] : ( subset @ X1172 @ ( binunion @ X1172 @ X1173 ) )
                                                                                                                                                                                                                   => ( ! [X1174: $i,X1175: $i] : ( subset @ X1175 @ ( binunion @ X1174 @ X1175 ) )
                                                                                                                                                                                                                     => ( ! [X1176: $i,X1177: $i,X1178: $i] :
                                                                                                                                                                                                                            ( ( in @ X1178 @ X1176 )
                                                                                                                                                                                                                           => ( ( in @ X1178 @ X1177 )
                                                                                                                                                                                                                             => ( in @ X1178 @ ( binintersect @ X1176 @ X1177 ) ) ) )
                                                                                                                                                                                                                       => ( ! [X1179: $i,X1180: $i,X1181: $i] :
                                                                                                                                                                                                                              ( ( subset @ X1181 @ X1179 )
                                                                                                                                                                                                                             => ( ( subset @ X1181 @ X1180 )
                                                                                                                                                                                                                               => ( subset @ X1181 @ ( binintersect @ X1179 @ X1180 ) ) ) )
                                                                                                                                                                                                                         => ( ! [X1182: $i,X1183: $i,X1184: $i] :
                                                                                                                                                                                                                                ( ( in @ X1184 @ ( binintersect @ X1182 @ X1183 ) )
                                                                                                                                                                                                                               => ( in @ X1184 @ X1182 ) )
                                                                                                                                                                                                                           => ( ! [X1185: $i,X1186: $i] : ( subset @ ( binintersect @ X1185 @ X1186 ) @ X1185 )
                                                                                                                                                                                                                             => ( ! [X1187: $i,X1188: $i] :
                                                                                                                                                                                                                                    ( ( subset @ X1187 @ X1188 )
                                                                                                                                                                                                                                   => ( ( binintersect @ X1187 @ X1188 )
                                                                                                                                                                                                                                      = X1187 ) )
                                                                                                                                                                                                                               => ( ! [X1189: $i,X1190: $i] :
                                                                                                                                                                                                                                      ( ( ( binintersect @ X1189 @ X1190 )
                                                                                                                                                                                                                                        = X1190 )
                                                                                                                                                                                                                                     => ( subset @ X1190 @ X1189 ) )
                                                                                                                                                                                                                                 => ( ! [X1191: $i,X1192: $i,X1193: $i] :
                                                                                                                                                                                                                                        ( ( in @ X1193 @ ( binintersect @ X1191 @ X1192 ) )
                                                                                                                                                                                                                                       => ( in @ X1193 @ X1192 ) )
                                                                                                                                                                                                                                   => ( ! [X1194: $i,X1195: $i] :
                                                                                                                                                                                                                                          ( ~ ? [X1196: $i] :
                                                                                                                                                                                                                                                ( ( in @ X1196 @ X1194 )
                                                                                                                                                                                                                                                & ( in @ X1196 @ X1195 ) )
                                                                                                                                                                                                                                         => ( ( binintersect @ X1194 @ X1195 )
                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                     => ( ! [X1197: $i,X1198: $i] : ( subset @ ( binintersect @ X1197 @ X1198 ) @ X1198 )
                                                                                                                                                                                                                                       => ( ! [X1199: $i,X1200: $i] :
                                                                                                                                                                                                                                              ( ( subset @ X1200 @ X1199 )
                                                                                                                                                                                                                                             => ( ( binintersect @ X1199 @ X1200 )
                                                                                                                                                                                                                                                = X1200 ) )
                                                                                                                                                                                                                                         => ( ! [X1201: $i,X1202: $i] :
                                                                                                                                                                                                                                                ( ( ( binintersect @ X1201 @ X1202 )
                                                                                                                                                                                                                                                  = X1201 )
                                                                                                                                                                                                                                               => ( subset @ X1201 @ X1202 ) )
                                                                                                                                                                                                                                           => ( ! [X1203: $i,X1204: $i,X1205: $i] :
                                                                                                                                                                                                                                                  ( ( binintersect @ X1203 @ ( binunion @ X1204 @ X1205 ) )
                                                                                                                                                                                                                                                  = ( binunion @ ( binintersect @ X1203 @ X1204 ) @ ( binintersect @ X1203 @ X1205 ) ) )
                                                                                                                                                                                                                                             => ( ! [X1206: $i,X1207: $i,X1208: $i] :
                                                                                                                                                                                                                                                    ( ( in @ X1208 @ X1206 )
                                                                                                                                                                                                                                                   => ( ~ ( in @ X1208 @ X1207 )
                                                                                                                                                                                                                                                     => ( in @ X1208 @ ( setminus @ X1206 @ X1207 ) ) ) )
                                                                                                                                                                                                                                               => ( ! [X1209: $i,X1210: $i,X1211: $i] :
                                                                                                                                                                                                                                                      ( ( in @ X1211 @ ( setminus @ X1209 @ X1210 ) )
                                                                                                                                                                                                                                                     => ( in @ X1211 @ X1209 ) )
                                                                                                                                                                                                                                                 => ( ! [X1212: $i,X1213: $i,X1214: $i] :
                                                                                                                                                                                                                                                        ( ( in @ X1214 @ ( setminus @ X1212 @ X1213 ) )
                                                                                                                                                                                                                                                       => ~ ( in @ X1214 @ X1213 ) )
                                                                                                                                                                                                                                                   => ( ! [X1215: $i,X1216: $i] :
                                                                                                                                                                                                                                                          ( ( subset @ X1215 @ X1216 )
                                                                                                                                                                                                                                                         => ( ( setminus @ X1215 @ X1216 )
                                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                                     => ( ! [X1217: $i,X1218: $i,X1219: $i] :
                                                                                                                                                                                                                                                            ( ~ ( in @ X1219 @ ( setminus @ X1217 @ X1218 ) )
                                                                                                                                                                                                                                                           => ( ( in @ X1219 @ X1217 )
                                                                                                                                                                                                                                                             => ( in @ X1219 @ X1218 ) ) )
                                                                                                                                                                                                                                                       => ( ! [X1220: $i,X1221: $i,X1222: $i] :
                                                                                                                                                                                                                                                              ( ~ ( in @ X1222 @ ( setminus @ X1220 @ X1221 ) )
                                                                                                                                                                                                                                                             => ( ~ ( in @ X1222 @ X1221 )
                                                                                                                                                                                                                                                               => ~ ( in @ X1222 @ X1220 ) ) )
                                                                                                                                                                                                                                                         => ( ! [X1223: $i,X1224: $i,X1225: $i] :
                                                                                                                                                                                                                                                                ( ~ ( in @ X1225 @ X1223 )
                                                                                                                                                                                                                                                               => ~ ( in @ X1225 @ ( setminus @ X1223 @ X1224 ) ) )
                                                                                                                                                                                                                                                           => ( ! [X1226: $i,X1227: $i,X1228: $i] :
                                                                                                                                                                                                                                                                  ( ( in @ X1228 @ X1227 )
                                                                                                                                                                                                                                                                 => ~ ( in @ X1228 @ ( setminus @ X1226 @ X1227 ) ) )
                                                                                                                                                                                                                                                             => ( ! [X1229: $i,X1230: $i] : ( subset @ ( setminus @ X1229 @ X1230 ) @ X1229 )
                                                                                                                                                                                                                                                               => ( ! [X1231: $i,X1232: $i] :
                                                                                                                                                                                                                                                                      ( ( ( setminus @ X1231 @ X1232 )
                                                                                                                                                                                                                                                                        = emptyset )
                                                                                                                                                                                                                                                                     => ( subset @ X1231 @ X1232 ) )
                                                                                                                                                                                                                                                                 => ( ! [X1233: $i,X1234: $i,X1235: $i] :
                                                                                                                                                                                                                                                                        ( ( in @ X1235 @ ( symdiff @ X1233 @ X1234 ) )
                                                                                                                                                                                                                                                                       => ! [X1236: $o] :
                                                                                                                                                                                                                                                                            ( ( ( in @ X1235 @ X1233 )
                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1235 @ X1234 )
                                                                                                                                                                                                                                                                               => X1236 ) )
                                                                                                                                                                                                                                                                           => ( ( ~ ( in @ X1235 @ X1233 )
                                                                                                                                                                                                                                                                               => ( ( in @ X1235 @ X1234 )
                                                                                                                                                                                                                                                                                 => X1236 ) )
                                                                                                                                                                                                                                                                             => X1236 ) ) )
                                                                                                                                                                                                                                                                   => ( ! [X1237: $i,X1238: $i,X1239: $i] :
                                                                                                                                                                                                                                                                          ( ( in @ X1239 @ X1237 )
                                                                                                                                                                                                                                                                         => ( ~ ( in @ X1239 @ X1238 )
                                                                                                                                                                                                                                                                           => ( in @ X1239 @ ( symdiff @ X1237 @ X1238 ) ) ) )
                                                                                                                                                                                                                                                                     => ( ! [X1240: $i,X1241: $i,X1242: $i] :
                                                                                                                                                                                                                                                                            ( ~ ( in @ X1242 @ X1240 )
                                                                                                                                                                                                                                                                           => ( ( in @ X1242 @ X1241 )
                                                                                                                                                                                                                                                                             => ( in @ X1242 @ ( symdiff @ X1240 @ X1241 ) ) ) )
                                                                                                                                                                                                                                                                       => ( ! [X1243: $i,X1244: $i,X1245: $i] :
                                                                                                                                                                                                                                                                              ( ( in @ X1245 @ X1243 )
                                                                                                                                                                                                                                                                             => ( ( in @ X1245 @ X1244 )
                                                                                                                                                                                                                                                                               => ~ ( in @ X1245 @ ( symdiff @ X1243 @ X1244 ) ) ) )
                                                                                                                                                                                                                                                                         => ( ! [X1246: $i,X1247: $i,X1248: $i] :
                                                                                                                                                                                                                                                                                ( ~ ( in @ X1248 @ X1246 )
                                                                                                                                                                                                                                                                               => ( ~ ( in @ X1248 @ X1247 )
                                                                                                                                                                                                                                                                                 => ~ ( in @ X1248 @ ( symdiff @ X1246 @ X1247 ) ) ) )
                                                                                                                                                                                                                                                                           => ( ! [X1249: $i,X1250: $i] : ( in @ X1250 @ ( setadjoin @ X1249 @ ( setadjoin @ X1250 @ emptyset ) ) )
                                                                                                                                                                                                                                                                             => ( ! [X1251: $i,X1252: $i] : ( in @ X1251 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1251 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1251 @ ( setadjoin @ X1252 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                               => ( ! [X1253: $i,X1254: $i] : ( in @ X1254 @ ( setunion @ ( setadjoin @ ( setadjoin @ X1253 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1253 @ ( setadjoin @ X1254 @ emptyset ) ) @ emptyset ) ) ) )
                                                                                                                                                                                                                                                                                 => ( ! [X1255: $i,X1256: $i] : ( iskpair @ ( setadjoin @ ( setadjoin @ X1255 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1255 @ ( setadjoin @ X1256 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                   => ( ! [X1257: $i,X1258: $i] : ( iskpair @ ( kpair @ X1257 @ X1258 ) )
                                                                                                                                                                                                                                                                                     => ( ! [X1259: $i,X1260: $i] :
                                                                                                                                                                                                                                                                                            ( ( in @ X1260 @ X1259 )
                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ X1260 @ emptyset ) @ X1259 ) )
                                                                                                                                                                                                                                                                                       => ( ! [X1261: $i,X1262: $i] :
                                                                                                                                                                                                                                                                                              ( ( in @ X1262 @ X1261 )
                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ X1262 @ emptyset ) @ ( powerset @ X1261 ) ) )
                                                                                                                                                                                                                                                                                         => ( ! [X1263: $i,X1264: $i,X1265: $i] :
                                                                                                                                                                                                                                                                                                ( ( in @ X1265 @ X1263 )
                                                                                                                                                                                                                                                                                               => ( in @ ( setadjoin @ X1265 @ emptyset ) @ ( powerset @ ( binunion @ X1263 @ X1264 ) ) ) )
                                                                                                                                                                                                                                                                                           => ( ! [X1266: $i,X1267: $i,X1268: $i] :
                                                                                                                                                                                                                                                                                                  ( ( in @ X1268 @ ( setadjoin @ X1266 @ ( setadjoin @ X1267 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                 => ( ( X1268 = X1266 )
                                                                                                                                                                                                                                                                                                    | ( X1268 = X1267 ) ) )
                                                                                                                                                                                                                                                                                             => ( ! [X1269: $i,X1270: $i,X1271: $i] :
                                                                                                                                                                                                                                                                                                    ( ( in @ X1271 @ X1269 )
                                                                                                                                                                                                                                                                                                   => ! [X1272: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X1272 @ X1270 )
                                                                                                                                                                                                                                                                                                       => ( subset @ ( setadjoin @ X1271 @ ( setadjoin @ X1272 @ emptyset ) ) @ ( binunion @ X1269 @ X1270 ) ) ) )
                                                                                                                                                                                                                                                                                               => ( ! [X1273: $i,X1274: $i,X1275: $i] :
                                                                                                                                                                                                                                                                                                      ( ( in @ X1275 @ X1273 )
                                                                                                                                                                                                                                                                                                     => ! [X1276: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X1276 @ X1274 )
                                                                                                                                                                                                                                                                                                         => ( in @ ( setadjoin @ X1275 @ ( setadjoin @ X1276 @ emptyset ) ) @ ( powerset @ ( binunion @ X1273 @ X1274 ) ) ) ) )
                                                                                                                                                                                                                                                                                                 => ( ! [X1277: $i,X1278: $i,X1279: $i] :
                                                                                                                                                                                                                                                                                                        ( ( in @ X1279 @ X1277 )
                                                                                                                                                                                                                                                                                                       => ! [X1280: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X1280 @ X1278 )
                                                                                                                                                                                                                                                                                                           => ( subset @ ( setadjoin @ ( setadjoin @ X1279 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1279 @ ( setadjoin @ X1280 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X1277 @ X1278 ) ) ) ) )
                                                                                                                                                                                                                                                                                                   => ( ! [X1281: $i,X1282: $i,X1283: $i] :
                                                                                                                                                                                                                                                                                                          ( ( in @ X1283 @ X1281 )
                                                                                                                                                                                                                                                                                                         => ! [X1284: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X1284 @ X1282 )
                                                                                                                                                                                                                                                                                                             => ( in @ ( setadjoin @ ( setadjoin @ X1283 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1283 @ ( setadjoin @ X1284 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X1281 @ X1282 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                     => ( ! [X1285: $i,X1286: $i,X1287: $i] :
                                                                                                                                                                                                                                                                                                            ( ( in @ X1287 @ X1285 )
                                                                                                                                                                                                                                                                                                           => ! [X1288: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X1288 @ X1286 )
                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1287 @ X1288 ) @ ( powerset @ ( powerset @ ( binunion @ X1285 @ X1286 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                       => ( ! [X1289: $i,X1290: $i,X1291: $i] :
                                                                                                                                                                                                                                                                                                              ( ( in @ X1291 @ X1289 )
                                                                                                                                                                                                                                                                                                             => ! [X1292: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X1292 @ X1290 )
                                                                                                                                                                                                                                                                                                                 => ( in @ ( kpair @ X1291 @ X1292 ) @ ( cartprod @ X1289 @ X1290 ) ) ) )
                                                                                                                                                                                                                                                                                                         => ( ! [X1293: $i,X1294: $i,X1295: $i] :
                                                                                                                                                                                                                                                                                                                ( ( in @ X1295 @ ( cartprod @ X1293 @ X1294 ) )
                                                                                                                                                                                                                                                                                                               => ? [X1296: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X1296 @ X1293 )
                                                                                                                                                                                                                                                                                                                    & ? [X1297: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X1297 @ X1294 )
                                                                                                                                                                                                                                                                                                                        & ( X1295
                                                                                                                                                                                                                                                                                                                          = ( kpair @ X1296 @ X1297 ) ) ) ) )
                                                                                                                                                                                                                                                                                                           => ( ! [X1298: $i,X1299: $i,X1300: $i] :
                                                                                                                                                                                                                                                                                                                  ( ( in @ X1300 @ ( cartprod @ X1298 @ X1299 ) )
                                                                                                                                                                                                                                                                                                                 => ( iskpair @ X1300 ) )
                                                                                                                                                                                                                                                                                                             => ( ! [X1301: $i,X1302: $i] :
                                                                                                                                                                                                                                                                                                                    ( ( in @ X1302 @ ( setunion @ X1301 ) )
                                                                                                                                                                                                                                                                                                                   => ? [X1303: $i] :
                                                                                                                                                                                                                                                                                                                        ( ( in @ X1303 @ X1301 )
                                                                                                                                                                                                                                                                                                                        & ( in @ X1302 @ X1303 ) ) )
                                                                                                                                                                                                                                                                                                               => ( ! [X1304: $i] : ( subset @ ( setunion @ ( setadjoin @ X1304 @ emptyset ) ) @ X1304 )
                                                                                                                                                                                                                                                                                                                 => ( ! [X1305: $i] : ( subset @ X1305 @ ( setunion @ ( setadjoin @ X1305 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                   => ( ! [X1306: $i] :
                                                                                                                                                                                                                                                                                                                          ( ( setunion @ ( setadjoin @ X1306 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                          = X1306 )
                                                                                                                                                                                                                                                                                                                     => ( ! [X1307: $i,X1308: $i > $o] :
                                                                                                                                                                                                                                                                                                                            ( ! [X1309: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X1309 @ X1307 )
                                                                                                                                                                                                                                                                                                                               => ! [X1310: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1310 @ X1307 )
                                                                                                                                                                                                                                                                                                                                   => ( ( X1308 @ X1309 )
                                                                                                                                                                                                                                                                                                                                     => ( ( X1308 @ X1310 )
                                                                                                                                                                                                                                                                                                                                       => ( X1309 = X1310 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ? [X1311: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1311 @ X1307 )
                                                                                                                                                                                                                                                                                                                                  & ( X1308 @ X1311 ) )
                                                                                                                                                                                                                                                                                                                             => ( singleton @ ( dsetconstr @ X1307 @ X1308 ) ) ) )
                                                                                                                                                                                                                                                                                                                       => ( ! [X1312: $i,X1313: $i > $o] :
                                                                                                                                                                                                                                                                                                                              ( ( ex1 @ X1312 @ X1313 )
                                                                                                                                                                                                                                                                                                                             => ? [X1314: $i] :
                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1314 @ X1312 )
                                                                                                                                                                                                                                                                                                                                  & ( X1313 @ X1314 ) ) )
                                                                                                                                                                                                                                                                                                                         => ( ! [X1315: $i,X1316: $i > $o,X1317: $i] :
                                                                                                                                                                                                                                                                                                                                ( ( in @ X1317 @ X1315 )
                                                                                                                                                                                                                                                                                                                               => ( ( X1316 @ X1317 )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X1318: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1318 @ X1315 )
                                                                                                                                                                                                                                                                                                                                       => ( ( X1316 @ X1318 )
                                                                                                                                                                                                                                                                                                                                         => ( X1318 = X1317 ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ex1 @ X1315 @ X1316 ) ) ) )
                                                                                                                                                                                                                                                                                                                           => ( ! [X1319: $i,X1320: $i > $o] :
                                                                                                                                                                                                                                                                                                                                  ( ! [X1321: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1321 @ X1319 )
                                                                                                                                                                                                                                                                                                                                     => ! [X1322: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1322 @ X1319 )
                                                                                                                                                                                                                                                                                                                                         => ( ( X1320 @ X1321 )
                                                                                                                                                                                                                                                                                                                                           => ( ( X1320 @ X1322 )
                                                                                                                                                                                                                                                                                                                                             => ( X1321 = X1322 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                 => ( ? [X1323: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1323 @ X1319 )
                                                                                                                                                                                                                                                                                                                                        & ( X1320 @ X1323 ) )
                                                                                                                                                                                                                                                                                                                                   => ( ex1 @ X1319 @ X1320 ) ) )
                                                                                                                                                                                                                                                                                                                             => ( ! [X1324: $i,X1325: $i] :
                                                                                                                                                                                                                                                                                                                                    ( ( ( setadjoin @ X1324 @ emptyset )
                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X1325 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                   => ( X1324 = X1325 ) )
                                                                                                                                                                                                                                                                                                                               => ( ! [X1326: $i,X1327: $i,X1328: $i] :
                                                                                                                                                                                                                                                                                                                                      ( ( in @ ( setadjoin @ X1328 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1326 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1326 @ ( setadjoin @ X1327 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                     => ( X1326 = X1328 ) )
                                                                                                                                                                                                                                                                                                                                 => ( ! [X1329: $i] :
                                                                                                                                                                                                                                                                                                                                        ( ( iskpair @ X1329 )
                                                                                                                                                                                                                                                                                                                                       => ( singleton
                                                                                                                                                                                                                                                                                                                                          @ ( dsetconstr @ ( setunion @ X1329 )
                                                                                                                                                                                                                                                                                                                                            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X1329 ) ) ) )
                                                                                                                                                                                                                                                                                                                                   => ( ! [X1330: $i] :
                                                                                                                                                                                                                                                                                                                                          ( ( singleton @ X1330 )
                                                                                                                                                                                                                                                                                                                                         => ( in @ ( setunion @ X1330 ) @ X1330 ) )
                                                                                                                                                                                                                                                                                                                                     => ( ! [X1331: $i,X1332: $i] :
                                                                                                                                                                                                                                                                                                                                            ( ( kfst @ ( kpair @ X1331 @ X1332 ) )
                                                                                                                                                                                                                                                                                                                                            = X1331 )
                                                                                                                                                                                                                                                                                                                                       => ( ! [X1333: $i,X1334: $i,X1335: $i] :
                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1335 @ ( cartprod @ X1333 @ X1334 ) )
                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kfst @ X1335 ) @ X1333 ) )
                                                                                                                                                                                                                                                                                                                                         => ( ! [X1336: $i,X1337: $i,X1338: $i,X1339: $i] :
                                                                                                                                                                                                                                                                                                                                                ( ( ( setadjoin @ ( setadjoin @ X1336 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1336 @ ( setadjoin @ X1337 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                  = ( setadjoin @ ( setadjoin @ X1338 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1338 @ ( setadjoin @ X1339 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( X1336 = X1338 ) )
                                                                                                                                                                                                                                                                                                                                           => ( ! [X1340: $i,X1341: $i,X1342: $i,X1343: $i] :
                                                                                                                                                                                                                                                                                                                                                  ( ( ( kpair @ X1340 @ X1341 )
                                                                                                                                                                                                                                                                                                                                                    = ( kpair @ X1342 @ X1343 ) )
                                                                                                                                                                                                                                                                                                                                                 => ( X1340 = X1342 ) )
                                                                                                                                                                                                                                                                                                                                             => ( ! [X1344: $i,X1345: $i] :
                                                                                                                                                                                                                                                                                                                                                    ( ( X1344 = X1345 )
                                                                                                                                                                                                                                                                                                                                                   => ( ( setadjoin @ X1344 @ ( setadjoin @ X1345 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                      = ( setadjoin @ X1344 @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                               => ( ! [X1346: $i,X1347: $i] :
                                                                                                                                                                                                                                                                                                                                                      ( ( X1346 = X1347 )
                                                                                                                                                                                                                                                                                                                                                     => ( ( setadjoin @ ( setadjoin @ X1346 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1346 @ ( setadjoin @ X1347 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ ( setadjoin @ X1346 @ emptyset ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1348: $i,X1349: $i,X1350: $i,X1351: $i] :
                                                                                                                                                                                                                                                                                                                                                        ( ( ( setadjoin @ ( setadjoin @ X1348 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1348 @ ( setadjoin @ X1349 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                          = ( setadjoin @ ( setadjoin @ X1350 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1350 @ ( setadjoin @ X1351 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                       => ( ( X1350 = X1351 )
                                                                                                                                                                                                                                                                                                                                                         => ( X1349 = X1351 ) ) )
                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1352: $i,X1353: $i,X1354: $i] :
                                                                                                                                                                                                                                                                                                                                                          ( ( ( setadjoin @ X1352 @ ( setadjoin @ X1353 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                            = ( setadjoin @ X1354 @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                         => ( X1352 = X1353 ) )
                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1355: $i,X1356: $i,X1357: $i,X1358: $i] :
                                                                                                                                                                                                                                                                                                                                                            ( ( ( setadjoin @ ( setadjoin @ X1355 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1355 @ ( setadjoin @ X1356 @ emptyset ) ) @ emptyset ) )
                                                                                                                                                                                                                                                                                                                                                              = ( setadjoin @ ( setadjoin @ X1357 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X1357 @ ( setadjoin @ X1358 @ emptyset ) ) @ emptyset ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( X1356 = X1358 ) )
                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1359: $i,X1360: $i,X1361: $i,X1362: $i] :
                                                                                                                                                                                                                                                                                                                                                              ( ( ( kpair @ X1359 @ X1360 )
                                                                                                                                                                                                                                                                                                                                                                = ( kpair @ X1361 @ X1362 ) )
                                                                                                                                                                                                                                                                                                                                                             => ( X1360 = X1362 ) )
                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1363: $i] :
                                                                                                                                                                                                                                                                                                                                                                ( ( iskpair @ X1363 )
                                                                                                                                                                                                                                                                                                                                                               => ( singleton
                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ ( setunion @ X1363 )
                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( X1363
                                                                                                                                                                                                                                                                                                                                                                        = ( kpair @ ( kfst @ X1363 ) @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1364: $i,X1365: $i] :
                                                                                                                                                                                                                                                                                                                                                                  ( ( ksnd @ ( kpair @ X1364 @ X1365 ) )
                                                                                                                                                                                                                                                                                                                                                                  = X1365 )
                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1366: $i] :
                                                                                                                                                                                                                                                                                                                                                                    ( ( iskpair @ X1366 )
                                                                                                                                                                                                                                                                                                                                                                   => ( ( kpair @ ( kfst @ X1366 ) @ ( ksnd @ X1366 ) )
                                                                                                                                                                                                                                                                                                                                                                      = X1366 ) )
                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1367: $i,X1368: $i,X1369: $i] :
                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1369 @ ( cartprod @ X1367 @ X1368 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( ksnd @ X1369 ) @ X1368 ) )
                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1370: $i,X1371: $i,X1372: $i,X1373: $i] :
                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ ( kpair @ X1372 @ X1373 ) @ ( cartprod @ X1370 @ X1371 ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1372 @ X1370 ) )
                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1374: $i,X1375: $i,X1376: $i,X1377: $i] :
                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ ( kpair @ X1376 @ X1377 ) @ ( cartprod @ X1374 @ X1375 ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1377 @ X1375 ) )
                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1378: $i,X1379: $i,X1380: $i] :
                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1380 @ X1378 )
                                                                                                                                                                                                                                                                                                                                                                           => ! [X1381: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1381 @ X1379 )
                                                                                                                                                                                                                                                                                                                                                                               => ( ( kpair @ X1380 @ X1381 )
                                                                                                                                                                                                                                                                                                                                                                                  = ( kpair @ X1380 @ X1381 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1382: $i,X1383: $i,X1384: $i] :
                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1384 @ X1382 )
                                                                                                                                                                                                                                                                                                                                                                             => ! [X1385: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1385 @ X1383 )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kfst @ ( kpair @ X1384 @ X1385 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X1384 ) ) )
                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1386: $i,X1387: $i,X1388: $i] :
                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1388 @ X1386 )
                                                                                                                                                                                                                                                                                                                                                                               => ! [X1389: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1389 @ X1387 )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ksnd @ ( kpair @ X1388 @ X1389 ) )
                                                                                                                                                                                                                                                                                                                                                                                      = X1389 ) ) )
                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1390: $i,X1391: $i,X1392: $i] :
                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1392 @ ( cartprod @ X1390 @ X1391 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ( kpair @ ( kfst @ X1392 ) @ ( ksnd @ X1392 ) )
                                                                                                                                                                                                                                                                                                                                                                                    = X1392 ) )
                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1393: $i,X1394: $i,X1395: $i > $i > $o,X1396: $i] :
                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1396 @ X1393 )
                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1397: $i] :
                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1397 @ X1394 )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ( X1395 @ X1396 @ X1397 )
                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( kpair @ X1396 @ X1397 ) @ ( dpsetconstr @ X1393 @ X1394 @ X1395 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1398: $i,X1399: $i,X1400: $i > $i > $o] : ( subset @ ( dpsetconstr @ X1398 @ X1399 @ X1400 ) @ ( cartprod @ X1398 @ X1399 ) )
                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1401: $i,X1402: $i,X1403: $i > $i > $o] : ( breln @ X1401 @ X1402 @ ( dpsetconstr @ X1401 @ X1402 @ X1403 ) )
                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1404: $i,X1405: $i,X1406: $i > $i > $o,X1407: $i] :
                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1407 @ X1404 )
                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1408: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1408 @ X1405 )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X1407 @ X1408 ) @ ( dpsetconstr @ X1404 @ X1405 @ X1406 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X1406 @ X1407 @ X1408 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1409: $i,X1410: $i,X1411: $i > $i > $o,X1412: $i,X1413: $i] :
                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ ( kpair @ X1412 @ X1413 ) @ ( dpsetconstr @ X1409 @ X1410 @ X1411 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1412 @ X1409 ) )
                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1414: $i,X1415: $i,X1416: $i > $i > $o,X1417: $i,X1418: $i] :
                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ ( kpair @ X1417 @ X1418 ) @ ( dpsetconstr @ X1414 @ X1415 @ X1416 ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X1418 @ X1415 ) )
                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1419: $i,X1420: $i,X1421: $i > $i > $o,X1422: $i,X1423: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ ( kpair @ X1422 @ X1423 ) @ ( dpsetconstr @ X1419 @ X1420 @ X1421 ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( X1421 @ X1422 @ X1423 ) )
                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1424: $i,X1425: $i,X1426: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X1424 @ X1425 @ X1426 )
                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1427: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1427 @ X1424 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X1425
                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] : ( in @ ( kpair @ X1427 @ Z0 ) @ X1426 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1428: $i,X1429: $i,X1430: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                    ( ( func @ X1428 @ X1429 @ X1430 )
                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1431: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1431 @ X1428 )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( in
                                                                                                                                                                                                                                                                                                                                                                                                          @ ( setunion
                                                                                                                                                                                                                                                                                                                                                                                                            @ ( dsetconstr @ X1429
                                                                                                                                                                                                                                                                                                                                                                                                              @ ^ [Z0: $i] : ( in @ ( kpair @ X1431 @ Z0 ) @ X1430 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                          @ X1429 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1432: $i,X1433: $i,X1434: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                      ( ( func @ X1432 @ X1433 @ X1434 )
                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1435: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1435 @ X1432 )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( ap @ X1432 @ X1433 @ X1434 @ X1435 ) @ X1433 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1436: $i,X1437: $i,X1438: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1438 @ ( funcSet @ X1436 @ X1437 ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( func @ X1436 @ X1437 @ X1438 ) )
                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1439: $i,X1440: $i,X1441: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1441 @ ( funcSet @ X1439 @ X1440 ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1442: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1442 @ X1439 )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( ap @ X1439 @ X1440 @ X1441 @ X1442 ) @ X1440 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1443: $i,X1444: $i,X1445: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                            ( ( func @ X1443 @ X1444 @ X1445 )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1445 @ ( funcSet @ X1443 @ X1444 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1446: $i,X1447: $i,X1448: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                              ( ! [X1449: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1449 @ X1446 )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( X1448 @ X1449 ) @ X1447 ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( func @ X1446 @ X1447
                                                                                                                                                                                                                                                                                                                                                                                                                @ ( dpsetconstr @ X1446 @ X1447
                                                                                                                                                                                                                                                                                                                                                                                                                  @ ^ [Z0: $i] : ( $eq @ ( X1448 @ Z0 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1450: $i,X1451: $i,X1452: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                ( ! [X1453: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1453 @ X1450 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( X1452 @ X1453 ) @ X1451 ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( func @ X1450 @ X1451 @ ( lam @ X1450 @ X1451 @ X1452 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1454: $i,X1455: $i,X1456: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                  ( ! [X1457: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1457 @ X1454 )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( X1456 @ X1457 ) @ X1455 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( lam @ X1454 @ X1455 @ X1456 ) @ ( funcSet @ X1454 @ X1455 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1458: $i,X1459: $i,X1460: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( breln @ X1458 @ X1459 @ X1460 )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1461: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ! [X1462: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1462 @ X1458 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1463: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1463 @ X1459 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( in @ ( kpair @ X1462 @ X1463 ) @ X1460 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X1461 @ ( kpair @ X1462 @ X1463 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1464: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1464 @ X1460 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X1461 @ X1464 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1465: $i,X1466: $i,X1467: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( breln @ X1465 @ X1466 @ X1467 )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1468: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ! [X1469: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1469 @ X1465 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1470: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1470 @ X1466 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X1469 @ X1470 ) @ X1467 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1468 @ ( kpair @ X1469 @ X1470 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1471: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1471 @ X1467 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1468 @ X1471 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1472: $i,X1473: $i > $o] :
                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( ex1 @ X1472 @ X1473 )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1474: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1474 @ X1472 )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1475: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1475 @ X1472 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( X1473 @ X1474 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( X1473 @ X1475 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1474 = X1475 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1476: $i,X1477: $i,X1478: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( func @ X1476 @ X1477 @ X1478 )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1479: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1479 @ X1476 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ ( kpair @ X1479 @ ( ap @ X1476 @ X1477 @ X1478 @ X1479 ) ) @ X1478 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1480: $i,X1481: $i,X1482: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1482 @ ( funcSet @ X1480 @ X1481 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1483: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1483 @ X1480 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1483 @ ( ap @ X1480 @ X1481 @ X1482 @ X1483 ) ) @ X1482 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1484: $i,X1485: $i,X1486: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( func @ X1484 @ X1485 @ X1486 )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1487: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1487 @ X1484 )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1488: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1488 @ X1485 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X1487 @ X1488 ) @ X1486 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( ap @ X1484 @ X1485 @ X1486 @ X1487 )
                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1488 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1489: $i,X1490: $i,X1491: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( func @ X1489 @ X1490 @ X1491 )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1492: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( func @ X1489 @ X1490 @ X1492 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1493: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1493 @ X1489 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( ap @ X1489 @ X1490 @ X1491 @ X1493 )
                                                                                                                                                                                                                                                                                                                                                                                                                                            = ( ap @ X1489 @ X1490 @ X1492 @ X1493 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1494: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1494 @ X1489 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1495: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1495 @ X1490 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ ( kpair @ X1494 @ X1495 ) @ X1492 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( kpair @ X1494 @ X1495 ) @ X1491 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1496: $i,X1497: $i,X1498: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1498 @ ( funcSet @ X1496 @ X1497 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1499: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1499 @ X1496 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1500: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1500 @ X1497 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( in @ ( kpair @ X1499 @ X1500 ) @ X1498 )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( ap @ X1496 @ X1497 @ X1498 @ X1499 )
                                                                                                                                                                                                                                                                                                                                                                                                                                              = X1500 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1501: $i,X1502: $i,X1503: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( breln @ X1501 @ X1502 @ X1503 )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1504: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( breln @ X1501 @ X1502 @ X1504 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1505: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1505 @ X1501 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1506: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1506 @ X1502 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ ( kpair @ X1505 @ X1506 ) @ X1503 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( kpair @ X1505 @ X1506 ) @ X1504 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( subset @ X1503 @ X1504 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1507: $i,X1508: $i,X1509: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( breln @ X1507 @ X1508 @ X1509 )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1510: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( breln @ X1507 @ X1508 @ X1510 )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1511: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1511 @ X1507 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1512: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1512 @ X1508 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ ( kpair @ X1511 @ X1512 ) @ X1509 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( kpair @ X1511 @ X1512 ) @ X1510 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1513: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1513 @ X1507 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1514: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1514 @ X1508 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ ( kpair @ X1513 @ X1514 ) @ X1510 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( kpair @ X1513 @ X1514 ) @ X1509 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1509 = X1510 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1515: $i,X1516: $i,X1517: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( func @ X1515 @ X1516 @ X1517 )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1518: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( func @ X1515 @ X1516 @ X1518 )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1519: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1519 @ X1515 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ap @ X1515 @ X1516 @ X1517 @ X1519 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( ap @ X1515 @ X1516 @ X1518 @ X1519 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( X1517 = X1518 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1520: $i,X1521: $i,X1522: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1522 @ ( funcSet @ X1520 @ X1521 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1523: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1523 @ ( funcSet @ X1520 @ X1521 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1524: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1524 @ X1520 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap @ X1520 @ X1521 @ X1522 @ X1524 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( ap @ X1520 @ X1521 @ X1523 @ X1524 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X1522 = X1523 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1525: $i,X1526: $i,X1527: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1527 @ ( funcSet @ X1525 @ X1526 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1528: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1528 @ X1525 )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( ap @ X1525 @ X1526 @ X1527 @ X1528 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                  = ( ap @ X1525 @ X1526 @ X1527 @ X1528 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1529: $i,X1530: $i,X1531: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( func @ X1529 @ X1530 @ X1531 )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1532: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1532 @ X1529 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ap @ X1529 @ X1530 @ X1531 @ X1532 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( ap @ X1529 @ X1530 @ X1531 @ X1532 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1533: $i,X1534: $i,X1535: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ! [X1536: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1536 @ X1533 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( X1535 @ X1536 ) @ X1534 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1537: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1537 @ X1533 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( ap @ X1533 @ X1534 @ ( lam @ X1533 @ X1534 @ X1535 ) @ X1537 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( X1535 @ X1537 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1538: $i,X1539: $i,X1540: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( func @ X1538 @ X1539 @ X1540 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( lam @ X1538 @ X1539 @ ( ap @ X1538 @ X1539 @ X1540 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                    = X1540 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1541: $i,X1542: $i,X1543: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ! [X1544: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1544 @ X1541 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( X1543 @ X1544 ) @ X1542 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( lam @ X1541 @ X1542 @ X1543 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                      = ( lam @ X1541 @ X1542 @ X1543 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1545: $i,X1546: $i,X1547: $i > $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ! [X1548: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1548 @ X1545 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ ( X1547 @ X1548 ) @ X1546 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1549: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1549 @ X1545 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( ap @ X1545 @ X1546 @ ( lam @ X1545 @ X1546 @ X1547 ) @ X1549 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                            = ( X1547 @ X1549 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1550: $i,X1551: $i,X1552: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1552 @ ( funcSet @ X1550 @ X1551 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( lam @ X1550 @ X1551 @ ( ap @ X1550 @ X1551 @ X1552 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                          = X1552 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1553: $i,X1554: $o,X1555: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1555 @ X1553 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1556: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1556 @ X1553 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ X1554
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ X1556
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  @ ( dsetconstr @ X1553
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( X1554
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          & ( Z0 = X1555 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        | ( ~ X1554
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          & ( Z0 = X1556 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1557: $i,X1558: $o,X1559: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1559 @ X1557 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1560: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1560 @ X1557 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ~ X1558
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( dsetconstr @ X1557
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( X1558
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            & ( Z0 = X1559 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | ( ~ X1558
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            & ( Z0 = X1560 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    = ( setadjoin @ X1560 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1561: $i,X1562: $o,X1563: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1563 @ X1561 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1564: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1564 @ X1561 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( X1562
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1563
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      @ ( dsetconstr @ X1561
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( X1562
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( Z0 = X1563 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            | ( ~ X1562
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              & ( Z0 = X1564 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1565: $i,X1566: $o,X1567: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1567 @ X1565 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1568: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1568 @ X1565 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( X1566
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( dsetconstr @ X1565
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X1566
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1567 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X1566
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1568 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        = ( setadjoin @ X1567 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1569: $i,X1570: $o,X1571: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1571 @ X1569 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1572: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1572 @ X1569 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( singleton
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        @ ( dsetconstr @ X1569
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          @ ^ [Z0: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( X1570
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1571 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              | ( ~ X1570
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                & ( Z0 = X1572 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1573: $i,X1574: $o,X1575: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1575 @ X1573 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1576: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1576 @ X1573 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( if @ X1573 @ X1574 @ X1575 @ X1576 ) @ X1573 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1577: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( singleton @ X1577 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1578: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1578 @ X1577 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( setunion @ X1577 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            = X1578 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1579: $i,X1580: $o,X1581: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1581 @ X1579 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1582: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1582 @ X1579 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( X1580
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( if @ X1579 @ X1580 @ X1581 @ X1582 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                = X1581 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1583: $i,X1584: $o,X1585: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1585 @ X1583 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1586: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1586 @ X1583 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ X1584
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( if @ X1583 @ X1584 @ X1585 @ X1586 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  = X1586 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1587: $i,X1588: $o,X1589: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1589 @ X1587 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1590: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1590 @ X1587 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( if @ X1587 @ X1588 @ X1589 @ X1590 ) @ ( setadjoin @ X1589 @ ( setadjoin @ X1590 @ emptyset ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1591: $i,X1592: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1592 @ ( powerset @ X1591 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1593: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1593 @ ( powerset @ X1591 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( binintersect @ X1592 @ X1593 ) @ ( powerset @ X1591 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1594: $i,X1595: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1595 @ ( powerset @ X1594 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1596: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1596 @ ( powerset @ X1594 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( binunion @ X1595 @ X1596 ) @ ( powerset @ X1594 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1597: $i,X1598: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1598 @ ( powerset @ X1597 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ ( powerset @ X1598 ) @ ( powerset @ ( powerset @ X1597 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1599: $i,X1600: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1600 @ ( powerset @ X1599 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1601: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1601 @ ( powerset @ X1599 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( setminus @ X1600 @ X1601 ) @ ( powerset @ X1599 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1602: $i,X1603: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1603 @ ( powerset @ X1602 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ ( setminus @ X1602 @ X1603 ) @ ( powerset @ X1602 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1604: $i,X1605: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1605 @ ( powerset @ X1604 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1606: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1606 @ ( powerset @ X1604 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1607: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1607 @ X1604 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1607 @ X1605 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1607 @ X1606 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1608: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1608 @ X1604 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1608 @ X1606 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1608 @ X1605 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( X1605 = X1606 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1609: $i,X1610: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1610 @ ( powerset @ X1609 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1611: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1611 @ ( powerset @ X1609 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1612: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1612 @ X1609 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1612 @ X1610 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1612 @ X1611 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( subset @ X1610 @ X1611 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1613: $i,X1614: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1614 @ ( powerset @ X1613 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1615: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1615 @ ( powerset @ X1613 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1616: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1616 @ X1613 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1616 @ X1614 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1616 @ X1615 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( in @ X1614 @ ( powerset @ X1615 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1617: $i,X1618: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1618 @ ( powerset @ X1617 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1619: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1619 @ ( powerset @ X1617 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1620: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1620 @ X1617 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1618 @ ( powerset @ X1619 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( in @ X1620 @ X1618 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1620 @ X1619 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1621: $i,X1622: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1622 @ ( powerset @ X1621 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1623: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1623 @ X1621 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1623 @ X1622 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ~ ( in @ X1623 @ ( setminus @ X1621 @ X1622 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1624: $i,X1625: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1625 @ ( powerset @ X1624 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1626: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1626 @ X1624 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ~ ( in @ X1626 @ ( setminus @ X1624 @ X1625 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1626 @ X1625 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1627: $i,X1628: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1628 @ ( powerset @ X1627 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1629: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1629 @ ( powerset @ X1627 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1630: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1630 @ X1627 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ~ ( in @ X1630 @ X1628 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ~ ( in @ X1630 @ ( binintersect @ X1628 @ X1629 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1631: $i,X1632: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1632 @ ( powerset @ X1631 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1633: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1633 @ ( powerset @ X1631 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1634: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1634 @ X1631 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1634 @ X1633 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ~ ( in @ X1634 @ ( binintersect @ X1632 @ X1633 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1635: $i,X1636: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1636 @ ( powerset @ X1635 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1637: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1637 @ ( powerset @ X1635 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1638: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1638 @ X1635 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ X1636 @ ( setminus @ X1635 @ X1637 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1638 @ X1637 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ~ ( in @ X1638 @ X1636 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1639: $i,X1640: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1640 @ ( powerset @ X1639 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1641: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1641 @ ( powerset @ X1639 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1642: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1642 @ X1639 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( subset @ X1640 @ X1641 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ~ ( in @ X1642 @ X1641 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ~ ( in @ X1642 @ X1640 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1643: $i,X1644: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1644 @ ( powerset @ X1643 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1645: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1645 @ ( powerset @ X1643 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( subset @ X1644 @ X1645 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subset @ ( setminus @ X1643 @ X1645 ) @ ( setminus @ X1643 @ X1644 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1646: $i,X1647: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1647 @ ( powerset @ X1646 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1648: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1648 @ ( powerset @ X1646 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( subset @ ( setminus @ X1646 @ X1648 ) @ ( setminus @ X1646 @ X1647 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subset @ X1647 @ X1648 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1649: $i,X1650: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1650 @ ( powerset @ X1649 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1651: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1651 @ X1649 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1651 @ X1650 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1651 @ ( setminus @ X1649 @ ( setminus @ X1649 @ X1650 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1652: $i,X1653: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1653 @ ( powerset @ X1652 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1654: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1654 @ X1652 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1654 @ ( setminus @ X1652 @ ( setminus @ X1652 @ X1653 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1654 @ X1653 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1655: $i,X1656: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1656 @ ( powerset @ X1655 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( subset @ X1656 @ ( setminus @ X1655 @ ( setminus @ X1655 @ X1656 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1657: $i,X1658: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1658 @ ( powerset @ X1657 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( subset @ ( setminus @ X1657 @ ( setminus @ X1657 @ X1658 ) ) @ X1658 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1659: $i,X1660: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1660 @ ( powerset @ X1659 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( X1660
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          = ( setminus @ X1659 @ ( setminus @ X1659 @ X1660 ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1661: $i,X1662: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1662 @ ( powerset @ X1661 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1663: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1663 @ ( powerset @ X1661 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1664: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1664 @ X1661 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1664 @ ( setminus @ X1661 @ X1662 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ~ ( in @ X1664 @ ( binintersect @ X1662 @ X1663 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1665: $i,X1666: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1666 @ ( powerset @ X1665 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1667: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1667 @ ( powerset @ X1665 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1668: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1668 @ X1665 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ( in @ X1668 @ ( setminus @ X1665 @ X1666 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( in @ X1668 @ ( setminus @ X1665 @ ( binintersect @ X1666 @ X1667 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1669: $i,X1670: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1670 @ ( powerset @ X1669 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1671: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1671 @ ( powerset @ X1669 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( subset @ ( setminus @ X1669 @ X1670 ) @ ( setminus @ X1669 @ ( binintersect @ X1670 @ X1671 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1672: $i,X1673: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1673 @ ( powerset @ X1672 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1674: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1674 @ ( powerset @ X1672 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ ( setminus @ X1672 @ X1673 ) @ ( powerset @ ( setminus @ X1672 @ ( binintersect @ X1673 @ X1674 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1675: $i,X1676: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1676 @ ( powerset @ X1675 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1677: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1677 @ ( powerset @ X1675 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( subset @ X1676 @ ( setminus @ X1675 @ X1677 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1678: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1678 @ X1675 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( in @ X1678 @ X1677 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X1678 @ ( setminus @ X1675 @ X1676 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1679: $i,X1680: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1680 @ ( powerset @ X1679 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1681: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1681 @ ( powerset @ X1679 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( subset @ X1680 @ ( setminus @ X1679 @ X1681 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( subset @ X1681 @ ( setminus @ X1679 @ X1680 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1682: $i,X1683: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1683 @ ( powerset @ X1682 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1684: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1684 @ ( powerset @ X1682 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1685: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1685 @ X1682 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ~ ( in @ X1685 @ ( binunion @ X1683 @ X1684 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ~ ( in @ X1685 @ X1683 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1686: $i,X1687: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1687 @ ( powerset @ X1686 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1688: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1688 @ ( powerset @ X1686 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1689: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1689 @ X1686 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ~ ( in @ X1689 @ ( binunion @ X1687 @ X1688 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ~ ( in @ X1689 @ X1688 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1690: $i,X1691: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1691 @ ( powerset @ X1690 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1692: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1692 @ ( powerset @ X1690 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1693: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1693 @ ( powerset @ X1690 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1694: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1694 @ X1690 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1694 @ ( binintersect @ X1691 @ X1692 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1694 @ ( binunion @ X1691 @ X1693 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1695: $i,X1696: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1696 @ ( powerset @ X1695 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1697: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1697 @ ( powerset @ X1695 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1698: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1698 @ ( powerset @ X1695 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1699: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1699 @ X1695 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ( in @ X1699 @ ( binintersect @ X1696 @ X1697 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( in @ X1699 @ ( binunion @ X1697 @ X1698 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1700: $i,X1701: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1701 @ ( powerset @ X1700 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1702: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1702 @ ( powerset @ X1700 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1703: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1703 @ ( powerset @ X1700 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1704: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1704 @ X1700 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( in @ X1704 @ ( binintersect @ X1701 @ X1702 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( in @ X1704 @ ( binintersect @ ( binunion @ X1701 @ X1703 ) @ ( binunion @ X1702 @ X1703 ) ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ! [X1705: $i,X1706: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1706 @ ( powerset @ X1705 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ! [X1707: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1707 @ ( powerset @ X1705 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1708: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1708 @ ( powerset @ X1705 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ ( binintersect @ X1706 @ X1707 ) @ ( powerset @ ( binintersect @ ( binunion @ X1706 @ X1708 ) @ ( binunion @ X1707 @ X1708 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ! [X1709: $i,X1710: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1710 @ ( powerset @ X1709 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1711: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1711 @ ( powerset @ X1709 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1712: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1712 @ X1709 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ( ( in @ X1712 @ ( setminus @ X1709 @ ( binunion @ X1710 @ X1711 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ~ ( in @ X1712 @ X1710 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ! [X1713: $i,X1714: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ( ( in @ X1714 @ ( powerset @ X1713 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ! [X1715: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1715 @ ( powerset @ X1713 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1716: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1716 @ X1713 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ( ( in @ X1716 @ ( setminus @ X1713 @ ( binunion @ X1714 @ X1715 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( in @ X1716 @ ( setminus @ X1713 @ X1714 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ! [X1717: $i,X1718: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1718 @ ( powerset @ X1717 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ! [X1719: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1719 @ ( powerset @ X1717 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1720: $o,X1721: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1721 @ X1717 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ( ( in @ X1721 @ ( binunion @ X1718 @ X1719 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ( ( in @ X1721 @ X1718 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => X1720 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( ( in @ X1721 @ X1719 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => X1720 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => X1720 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ! [X1722: $i,X1723: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        ( ( in @ X1723 @ ( powerset @ X1722 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ! [X1724: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1724 @ ( powerset @ X1722 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1725: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1725 @ X1722 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( ~ ( in @ X1725 @ X1723 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ~ ( in @ X1725 @ X1724 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ~ ( in @ X1725 @ ( binunion @ X1723 @ X1724 ) ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( ! [X1726: $i,X1727: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ( ( in @ X1727 @ ( powerset @ X1726 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X1728: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1728 @ ( powerset @ X1726 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1729: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1729 @ X1726 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ( ( in @ X1729 @ ( setminus @ X1726 @ ( binunion @ X1727 @ X1728 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   => ( in @ X1729 @ ( setminus @ X1726 @ X1727 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ! [X1730: $i,X1731: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ( ( in @ X1731 @ ( powerset @ X1730 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           => ! [X1732: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ( ( in @ X1732 @ ( powerset @ X1730 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               => ( in @ ( setminus @ X1730 @ ( binunion @ X1731 @ X1732 ) ) @ ( powerset @ ( setminus @ X1730 @ X1731 ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( ! [X1733: $i,X1734: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X1734 @ ( powerset @ X1733 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X1735: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X1735 @ ( powerset @ X1733 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X1736: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X1736 @ X1733 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X1736 @ ( setminus @ X1733 @ ( binunion @ X1734 @ X1735 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X1736 @ ( setminus @ X1733 @ X1735 ) ) ) ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         => ! [X4: $i,X21: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              ( ( in @ X21 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             => ! [X48: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  ( ( in @ X48 @ ( powerset @ X4 ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 => ! [X2: $i] :
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      ( ( in @ X2 @ X4 )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     => ( ( in @ X2 @ ( setminus @ X4 @ ( binintersect @ X21 @ X48 ) ) )
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       => ( in @ X2 @ ( binunion @ ( setminus @ X4 @ X21 ) @ ( setminus @ X4 @ X48 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[demorgan1a]),doubleComplementI1]),demorgan2a2]),theeq]),binunionIR]),iftrue]),iffalse]),iftrueorfalse]),binunionEcases]),binintersectT_lem]),binunionT_lem]),binunionE]),powersetT_lem]),setminusT_lem]),binunionLsub]),complementT_lem]),setextT]),binunionRsub]),subsetTI]),powersetTI1]),binintersectI]),powersetTE1]),complementTI1]),binintersectSubset5]),complementTE1]),binintersectEL]),binintersectTELcontra]),binintersectTERcontra]),contrasubsetT]),binintersectLsub]),contrasubsetT1]),contrasubsetT2]),contrasubsetT3]),binintersectSubset2]),symdiffI1]),doubleComplementE1]),doubleComplementSub1]),binintersectSubset3]),doubleComplementSub2]),doubleComplementEq]),binintersectER]),complementTnotintersectT]),complementImpComplementIntersect]),disjointsetsI1]),complementSubsetComplementIntersect]),complementInPowersetComplementIntersect]),contraSubsetComplement]),complementTcontraSubset]),binintersectRsub]),binunionTILcontra]),binunionTIRcontra]),binintersectSubset4]),inIntersectImpInUnion]),inIntersectImpInUnion2]),binintersectSubset1]),inIntersectImpInIntersectUnions]),intersectInPowersetIntersectUnions]),bs114d]),inComplementUnionImpNotIn1]),inComplementUnionImpInComplement1]),setminusI]),binunionTE]),binunionTEcontra]),setminusEL]),demorgan2a1]),complementUnionInPowersetComplement]),setminusER]),setminusSubset2]),setminusERneg]),setminusELneg]),setminusILneg]),setminusIRneg]),setminusLsub]),setminusSubset1]),symdiffE]),setukpairinjL]),setukpairinjR11]),symdiffI2]),symdiffIneg1]),symdiffIneg2]),secondinupair]),setukpairIL]),setukpairIR]),kpairiskpair]),kpairp]),singletonsubset]),singletoninpowerset]),singletoninpowunion]),upairset2E]),upairsubunion]),upairinpowunion]),ubforcartprodlem1]),ubforcartprodlem2]),ubforcartprodlem3]),cartprodpairin]),cartprodmempair1]),cartprodmempair]),setunionE2]),setunionsingleton1]),setunionsingleton2]),setunionsingleton]),c_0_267]),c_0_268]),c_0_269]),c_0_270]),singletonsuniq]),subset2powerset]),setukpairinjL1]),setextsub]),c_0_271]),theprop]),subsetemptysetimpeq]),kfstpairEq]),cartprodfstin]),setukpairinjL2]),setukpairinjR12]),setukpairinjR1]),upairequniteq]),setukpairinjR2]),setukpairinjR]),c_0_272]),ksndpairEq]),kpairsurjEq]),powersetI1]),cartprodsndin]),cartprodpairmemEL]),cartprodpairmemER]),cartprodmempaircEq]),cartprodfstpairEq]),cartprodsndpairEq]),cartprodpairsurjEq]),c_0_273]),c_0_274]),c_0_275]),c_0_276]),c_0_277]),c_0_278]),c_0_279]),c_0_280]),c_0_281]),app]),infuncsetfunc]),ap2p]),funcinfuncset]),c_0_282]),c_0_283]),c_0_284]),brelnall1]),brelnall2]),c_0_285]),funcGraphProp1]),funcGraphProp3]),funcGraphProp2]),funcextLem]),funcGraphProp4]),subbreln]),eqbreln]),funcext]),funcext2]),ap2apEq1]),ap2apEq2]),c_0_286]),c_0_287]),c_0_288]),c_0_289]),c_0_290]),c_0_291]),c_0_292]),c_0_293]),powersetE1]),inPowerset]),c_0_294]),c_0_295]),ifp]),powersetsubset]),c_0_296]),c_0_297]),binunionIL]),upairset2IR]),setadjoinSub2]),setadjoinSub]),subsetTrans]),subsetRefl]),notequalI2]),notequalI1]),notsubsetI]),subsetE2]),subsetE]),emptysetsubset]),subsetI2]),eqimpsubset1]),eqimpsubset2]),subsetI1]),c_0_298]),c_0_299]),c_0_300]),omega__Cong]),setunion__Cong]),powerset__Cong]),setadjoin__Cong]),emptyset__Cong]),c_0_301]),c_0_302]),in__Cong]),inCongP]),c_0_303]),c_0_304]),c_0_305]),notdallE]),notdexE]),prop2setI]),quantDeMorgan4]),quantDeMorgan3]),quantDeMorgan2]),quantDeMorgan1]),vacuousDall]),c_0_306]),upairsetIR]),upairsetIL]),upairsetE]),singletonsswitch]),eqinunit]),notinsingleton]),uniqinunit]),nonemptyImpWitness]),c_0_307]),subPowSU]),setunionE]),setunionI]),powersetE]),emptyInPowerset]),emptyinPowerset]),powersetI]),c_0_308]),setadjoinOr]),setadjoinE]),setadjoinIR]),emptyinunitempty]),setadjoinIL]),nonemptyI1]),c_0_309]),nonemptyE1]),c_0_310]),noeltsimpempty]),emptyI]),setext]),c_0_311]),notinemptyset]),emptysetimpfalse]),emptysetE]),prop2setE]),c_0_312]),c_0_313]),c_0_314]),c_0_315]),c_0_316]),wellorderingAx]),foundationAx]),c_0_317]),omegaIndAx]),omegaSAx]),omega0Ax]),setunionAx]),powersetAx]),setadjoinAx]),emptysetAx]),setextAx])])]),c_0_318]) ).

thf(c_0_320,negated_conjecture,
    ! [X1737: $i,X1738: $i,X1740: $i,X1741: $i,X1742: $i,X1743: $i,X1744: $i,X1745: $i,X1746: $i,X1747: $i,X1748: $i,X1750: $i,X1751: $i,X1753: $i,X1754: $i,X1755: $i,X1756: $i,X1757: $i,X1759: $i,X1760: $i > $i > $o,X1761: $i,X1764: $i,X1766: $i,X1767: $i,X1768: $i,X1769: $i,X1771: $i,X1772: $i > $o,X1773: $i,X1774: $i > $o,X1775: $i,X1776: $i,X1777: $i > $o,X1778: $i,X1779: $i,X1780: $i > $o,X1781: $i,X1782: $i > $o,X1784: $i,X1785: $o,X1786: $i,X1787: $i,X1788: $o,X1789: $i,X1790: $i,X1791: $i > $o,X1793: $i,X1794: $i,X1797: $i,X1799: $i,X1801: $i,X1802: $i > $o,X1803: $i,X1804: $i,X1806: $i,X1807: $i > $o,X1808: $i,X1809: $i,X1810: $i,X1811: $i,X1812: $i,X1813: $i,X1814: $i,X1815: $i,X1816: $i,X1817: $i,X1818: $i,X1819: $o,X1820: $i,X1821: $i,X1822: $i,X1823: $i,X1824: $i,X1825: $i,X1827: $i,X1828: $i,X1829: $i,X1830: $i,X1831: $i,X1832: $i,X1833: $i,X1834: $i,X1835: $i,X1836: $i,X1837: $o,X1839: $i,X1840: $i,X1841: $i > $o,X1843: $i,X1844: $i,X1845: $i,X1847: $i,X1848: $i,X1849: $i,X1850: $i,X1851: $i,X1852: $i,X1853: $i,X1854: $i,X1855: $i,X1856: $i,X1857: $i,X1858: $i,X1859: $i,X1860: $i,X1861: $i,X1862: $i,X1863: $i > $o,X1864: $i,X1865: $i > $o,X1866: $i,X1867: $i,X1868: $i > $o,X1869: $i,X1871: $i,X1872: $i > $o,X1874: $i,X1875: $i,X1876: $i > $o,X1878: $i,X1879: $i,X1880: $i > $o,X1881: $i,X1883: $o,X1884: $i,X1885: $i > $o,X1887: $i,X1888: $i,X1889: $i > $o,X1890: $i,X1892: $i > $o,X1893: $i,X1895: $i > $o,X1896: $i,X1899: $i > $o,X1900: $i,X1902: $i,X1903: $i,X1904: $i,X1905: $i,X1906: $i,X1907: $i,X1908: $i,X1909: $i,X1910: $i > $o,X1911: $i,X1912: $i,X1913: $i > $o,X1914: $i > $o,X1917: $i,X1918: $i,X1919: $i,X1920: $i,X1921: $i,X1922: $i,X1923: $i,X1924: $i,X1925: $i > $o,X1926: $i,X1927: $i,X1928: $i > $o,X1929: $i > $o,X1932: $i,X1933: $i,X1934: $i > $o,X1935: $i > $o,X1938: $i,X1939: $i,X1941: $i,X1942: $i,X1943: $i,X1944: $i,X1945: $i,X1946: $i,X1948: $i,X1949: $i,X1950: $i,X1951: $i,X1952: $i,X1953: $i,X1954: $i,X1955: $i,X1956: $i,X1957: $i,X1958: $i,X1959: $i,X1960: $i,X1961: $i,X1962: $i,X1963: $i,X1964: $i,X1965: $i,X1966: $i,X1967: $i,X1968: $i,X1969: $i,X1970: $i,X1971: $i,X1972: $i,X1973: $i,X1974: $i,X1975: $i,X1976: $i,X1977: $i,X1978: $i,X1979: $i,X1980: $i,X1981: $i,X1982: $i,X1983: $i,X1984: $i,X1985: $i > $o,X1986: $i,X1987: $i > $o,X1988: $i,X1989: $i,X1990: $i,X1991: $i,X1992: $i,X1993: $i,X1994: $i,X1995: $i,X1996: $i,X1997: $i,X1998: $i,X1999: $o,X2000: $i,X2001: $i,X2002: $i,X2003: $i,X2004: $i,X2005: $i,X2006: $i,X2007: $i,X2008: $i,X2009: $i,X2010: $i,X2011: $i,X2012: $i,X2013: $i,X2014: $i,X2015: $i,X2016: $i,X2017: $i,X2018: $i,X2019: $i,X2020: $i,X2021: $i,X2022: $i,X2023: $i,X2024: $i,X2025: $i,X2026: $i,X2028: $i,X2029: $i,X2030: $i,X2031: $i,X2032: $i,X2033: $i,X2034: $i,X2035: $i,X2036: $i,X2037: $i,X2038: $i,X2039: $i,X2040: $i,X2041: $i,X2042: $i,X2043: $i,X2044: $i,X2045: $i,X2046: $i,X2047: $i,X2048: $i,X2049: $i,X2050: $i,X2051: $i,X2052: $i,X2053: $i,X2054: $i,X2055: $i,X2056: $i,X2057: $i,X2058: $i,X2059: $i,X2060: $i,X2061: $i,X2062: $i,X2063: $i,X2064: $i,X2065: $i,X2066: $i,X2067: $o,X2068: $i,X2069: $i,X2070: $i,X2071: $i,X2072: $i,X2073: $i,X2074: $i,X2075: $i,X2076: $i,X2077: $i,X2078: $i,X2079: $i,X2080: $i,X2081: $i,X2082: $i,X2083: $i,X2084: $i,X2085: $i,X2086: $i,X2087: $i,X2088: $i,X2089: $i,X2090: $i,X2091: $i,X2092: $i,X2093: $i,X2094: $i,X2095: $i,X2096: $i,X2097: $i,X2098: $i,X2099: $i,X2100: $i,X2101: $i,X2102: $i,X2103: $i,X2104: $i,X2105: $i,X2106: $i,X2107: $i,X2108: $i,X2109: $i,X2110: $i,X2111: $i,X2112: $i,X2113: $i,X2114: $i,X2115: $i,X2116: $i,X2117: $i,X2118: $i,X2119: $i,X2120: $i,X2121: $i,X2122: $i,X2123: $i,X2124: $i,X2125: $i,X2126: $i,X2129: $i,X2130: $i,X2131: $i,X2132: $i,X2133: $i,X2135: $i,X2136: $i,X2137: $i,X2138: $i,X2139: $i > $o,X2142: $i,X2143: $i,X2144: $i > $o,X2146: $i,X2147: $i > $o,X2148: $i,X2150: $i,X2151: $i > $o,X2154: $i,X2155: $i,X2156: $i,X2157: $i,X2158: $i,X2159: $i,X2160: $i,X2161: $i,X2162: $i,X2163: $i,X2164: $i,X2165: $i,X2166: $i,X2167: $i,X2168: $i,X2169: $i,X2170: $i,X2171: $i,X2172: $i,X2173: $i,X2174: $i,X2175: $i,X2176: $i,X2177: $i,X2178: $i,X2179: $i,X2180: $i,X2181: $i,X2182: $i,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,X2196: $i,X2197: $i,X2198: $i,X2199: $i,X2200: $i,X2201: $i,X2202: $i,X2203: $i,X2204: $i,X2205: $i,X2206: $i,X2207: $i,X2208: $i,X2209: $i,X2210: $i,X2211: $i,X2212: $i,X2213: $i,X2214: $i,X2215: $i,X2216: $i,X2217: $i,X2218: $i,X2219: $i,X2220: $i,X2221: $i,X2222: $i,X2223: $i,X2224: $i,X2225: $i,X2226: $i > $i > $o,X2227: $i,X2228: $i,X2229: $i,X2230: $i,X2231: $i > $i > $o,X2232: $i,X2233: $i,X2234: $i > $i > $o,X2235: $i,X2236: $i,X2237: $i > $i > $o,X2238: $i,X2239: $i,X2240: $i,X2241: $i,X2242: $i > $i > $o,X2243: $i,X2244: $i,X2245: $i,X2246: $i,X2247: $i > $i > $o,X2248: $i,X2249: $i,X2250: $i,X2251: $i,X2252: $i > $i > $o,X2253: $i,X2254: $i,X2255: $i,X2256: $i,X2257: $i,X2258: $i,X2259: $i,X2260: $i,X2261: $i,X2262: $i,X2263: $i,X2264: $i,X2265: $i,X2266: $i,X2267: $i,X2268: $i,X2269: $i,X2270: $i,X2271: $i,X2272: $i,X2273: $i,X2274: $i,X2275: $i,X2276: $i,X2277: $i,X2278: $i,X2279: $i > $i,X2281: $i,X2282: $i,X2283: $i > $i,X2285: $i,X2286: $i,X2287: $i > $i,X2289: $i,X2290: $i,X2291: $i,X2292: $i > $o,X2295: $i,X2296: $i,X2297: $i,X2298: $i,X2299: $i > $o,X2302: $i,X2303: $i,X2304: $i > $o,X2305: $i,X2306: $i,X2307: $i,X2308: $i,X2309: $i,X2310: $i,X2311: $i,X2312: $i,X2313: $i,X2314: $i,X2315: $i,X2316: $i,X2317: $i,X2318: $i,X2319: $i,X2320: $i,X2321: $i,X2322: $i,X2323: $i,X2325: $i,X2326: $i,X2327: $i,X2328: $i,X2329: $i,X2330: $i,X2331: $i,X2332: $i,X2333: $i,X2334: $i,X2335: $i,X2338: $i,X2339: $i,X2340: $i,X2341: $i,X2346: $i,X2347: $i,X2348: $i,X2349: $i,X2351: $i,X2352: $i,X2353: $i,X2354: $i,X2356: $i,X2357: $i,X2358: $i,X2359: $i,X2360: $i,X2361: $i,X2362: $i,X2363: $i,X2364: $i,X2365: $i,X2366: $i > $i,X2368: $i,X2369: $i,X2370: $i,X2371: $i,X2372: $i,X2373: $i,X2374: $i > $i,X2376: $i,X2377: $i,X2378: $i > $i,X2380: $i,X2381: $i,X2382: $i,X2383: $i,X2384: $i,X2385: $o,X2386: $i,X2387: $i,X2388: $i,X2389: $o,X2390: $i,X2391: $i,X2392: $i,X2393: $o,X2394: $i,X2395: $i,X2396: $i,X2397: $o,X2398: $i,X2399: $i,X2400: $i,X2401: $o,X2402: $i,X2403: $i,X2404: $i,X2405: $o,X2406: $i,X2407: $i,X2408: $i,X2409: $i,X2410: $i,X2411: $o,X2412: $i,X2413: $i,X2414: $i,X2415: $o,X2416: $i,X2417: $i,X2418: $i,X2419: $o,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,X2440: $i,X2441: $i,X2442: $i,X2444: $i,X2445: $i,X2446: $i,X2448: $i,X2449: $i,X2450: $i,X2451: $i,X2452: $i,X2453: $i,X2454: $i,X2455: $i,X2456: $i,X2457: $i,X2458: $i,X2459: $i,X2460: $i,X2461: $i,X2462: $i,X2463: $i,X2464: $i,X2465: $i,X2466: $i,X2467: $i,X2468: $i,X2469: $i,X2470: $i,X2471: $i,X2472: $i,X2473: $i,X2474: $i,X2475: $i,X2476: $i,X2477: $i,X2478: $i,X2479: $i,X2480: $i,X2481: $i,X2482: $i,X2483: $i,X2484: $i,X2485: $i,X2486: $i,X2487: $i,X2488: $i,X2489: $i,X2490: $i,X2491: $i,X2492: $i,X2493: $i,X2494: $i,X2495: $i,X2496: $i,X2497: $i,X2498: $i,X2499: $i,X2500: $i,X2501: $i,X2502: $i,X2503: $i,X2504: $i,X2505: $i,X2506: $i,X2507: $i,X2508: $i,X2509: $i,X2510: $i,X2511: $i,X2512: $i,X2513: $i,X2514: $i,X2515: $i,X2516: $i,X2517: $i,X2518: $i,X2519: $i,X2520: $i,X2521: $i,X2522: $i,X2523: $i,X2524: $i,X2525: $i,X2526: $i,X2527: $i,X2528: $i,X2529: $i,X2530: $i,X2531: $i,X2532: $i,X2533: $i,X2534: $i,X2535: $i,X2536: $i,X2537: $i,X2538: $i,X2539: $i,X2540: $i,X2541: $i,X2542: $i,X2543: $i,X2544: $i,X2545: $i,X2546: $i,X2547: $i,X2548: $i,X2549: $i,X2550: $i,X2551: $o,X2552: $i,X2553: $i,X2554: $i,X2555: $i,X2556: $i,X2557: $i,X2558: $i,X2559: $i,X2560: $i,X2561: $i,X2562: $i,X2563: $i,X2564: $i,X2565: $i,X2566: $i,X2567: $i] :
      ( ( ~ ( in @ ( esk1_2 @ X1737 @ X1738 ) @ X1737 )
        | ~ ( in @ ( esk1_2 @ X1737 @ X1738 ) @ X1738 )
        | ( X1737 = X1738 ) )
      & ( ( in @ ( esk1_2 @ X1737 @ X1738 ) @ X1737 )
        | ( in @ ( esk1_2 @ X1737 @ X1738 ) @ X1738 )
        | ( X1737 = X1738 ) )
      & ~ ( in @ X1740 @ emptyset )
      & ( ~ ( in @ X1743 @ ( setadjoin @ X1741 @ X1742 ) )
        | ( X1743 = X1741 )
        | ( in @ X1743 @ X1742 ) )
      & ( ( X1743 != X1741 )
        | ( in @ X1743 @ ( setadjoin @ X1741 @ X1742 ) ) )
      & ( ~ ( in @ X1743 @ X1742 )
        | ( in @ X1743 @ ( setadjoin @ X1741 @ X1742 ) ) )
      & ( ~ ( in @ X1745 @ ( powerset @ X1744 ) )
        | ~ ( in @ X1746 @ X1745 )
        | ( in @ X1746 @ X1744 ) )
      & ( ( in @ ( esk2_2 @ X1747 @ X1748 ) @ X1748 )
        | ( in @ X1748 @ ( powerset @ X1747 ) ) )
      & ( ~ ( in @ ( esk2_2 @ X1747 @ X1748 ) @ X1747 )
        | ( in @ X1748 @ ( powerset @ X1747 ) ) )
      & ( ( in @ X1751 @ ( esk3_2 @ X1750 @ X1751 ) )
        | ~ ( in @ X1751 @ ( setunion @ X1750 ) ) )
      & ( ( in @ ( esk3_2 @ X1750 @ X1751 ) @ X1750 )
        | ~ ( in @ X1751 @ ( setunion @ X1750 ) ) )
      & ( ~ ( in @ X1754 @ X1755 )
        | ~ ( in @ X1755 @ X1753 )
        | ( in @ X1754 @ ( setunion @ X1753 ) ) )
      & ( in @ emptyset @ omega )
      & ( ~ ( in @ X1756 @ omega )
        | ( in @ ( setadjoin @ X1756 @ X1756 ) @ omega ) )
      & ( ( in @ ( esk4_1 @ X1757 ) @ omega )
        | ~ ( in @ emptyset @ X1757 )
        | ~ ( in @ X1759 @ omega )
        | ( in @ X1759 @ X1757 ) )
      & ( ( in @ ( esk4_1 @ X1757 ) @ X1757 )
        | ~ ( in @ emptyset @ X1757 )
        | ~ ( in @ X1759 @ omega )
        | ( in @ X1759 @ X1757 ) )
      & ( ~ ( in @ ( setadjoin @ ( esk4_1 @ X1757 ) @ ( esk4_1 @ X1757 ) ) @ X1757 )
        | ~ ( in @ emptyset @ X1757 )
        | ~ ( in @ X1759 @ omega )
        | ( in @ X1759 @ X1757 ) )
      & ( ( in @ ( esk7_3 @ X1760 @ X1761 @ X1764 ) @ X1761 )
        | ~ ( in @ X1764 @ ( esk6_2 @ X1760 @ X1761 ) )
        | ( in @ ( esk5_2 @ X1760 @ X1761 ) @ X1761 ) )
      & ( ( X1760 @ ( esk7_3 @ X1760 @ X1761 @ X1764 ) @ X1764 )
        | ~ ( in @ X1764 @ ( esk6_2 @ X1760 @ X1761 ) )
        | ( in @ ( esk5_2 @ X1760 @ X1761 ) @ X1761 ) )
      & ( ~ ( in @ X1767 @ X1761 )
        | ~ ( X1760 @ X1767 @ X1766 )
        | ( in @ X1766 @ ( esk6_2 @ X1760 @ X1761 ) )
        | ( in @ ( esk5_2 @ X1760 @ X1761 ) @ X1761 ) )
      & ( ( in @ ( esk7_3 @ X1760 @ X1761 @ X1764 ) @ X1761 )
        | ~ ( in @ X1764 @ ( esk6_2 @ X1760 @ X1761 ) )
        | ~ ( exu @ ( X1760 @ ( esk5_2 @ X1760 @ X1761 ) ) ) )
      & ( ( X1760 @ ( esk7_3 @ X1760 @ X1761 @ X1764 ) @ X1764 )
        | ~ ( in @ X1764 @ ( esk6_2 @ X1760 @ X1761 ) )
        | ~ ( exu @ ( X1760 @ ( esk5_2 @ X1760 @ X1761 ) ) ) )
      & ( ~ ( in @ X1767 @ X1761 )
        | ~ ( X1760 @ X1767 @ X1766 )
        | ( in @ X1766 @ ( esk6_2 @ X1760 @ X1761 ) )
        | ~ ( exu @ ( X1760 @ ( esk5_2 @ X1760 @ X1761 ) ) ) )
      & ( ( in @ ( esk8_1 @ X1768 ) @ X1768 )
        | ~ ( in @ X1769 @ X1768 ) )
      & ( ~ ( in @ X1771 @ ( esk8_1 @ X1768 ) )
        | ~ ( in @ X1771 @ X1768 )
        | ~ ( in @ X1769 @ X1768 ) )
      & epred1_0
      & ( ~ ( exu @ X1772 )
        | ( X1772 @ ( descr @ X1772 ) ) )
      & ( ~ ( in @ X1775 @ X1773 )
        | ~ ( X1774 @ X1775 )
        | ( in @ X1775 @ ( dsetconstr @ X1773 @ X1774 ) ) )
      & ( ~ ( in @ X1778 @ ( dsetconstr @ X1776 @ X1777 ) )
        | ( in @ X1778 @ X1776 ) )
      & ( ~ ( in @ X1781 @ ( dsetconstr @ X1779 @ X1780 ) )
        | ( X1780 @ X1781 ) )
      & ( ( X1782 @ ( esk9_1 @ X1782 ) )
        | ~ ( exu @ X1782 ) )
      & ( ~ ( X1782 @ X1784 )
        | ( ( esk9_1 @ X1782 )
          = X1784 )
        | ~ ( exu @ X1782 ) )
      & ( ~ ( in @ X1786 @ ( prop2set @ X1785 ) )
        | X1785 )
      & ( ~ ( in @ X1787 @ emptyset )
        | X1788 )
      & ( ~ ( in @ X1789 @ emptyset )
        | ~ $true )
      & ~ ( in @ X1790 @ emptyset )
      & ( ~ ( exu @ X1791 )
        | ( X1791 @ ( esk10_1 @ X1791 ) ) )
      & ( ( in @ ( esk12_2 @ X1793 @ X1794 ) @ X1794 )
        | ( X1793 = X1794 )
        | ( in @ ( esk11_2 @ X1793 @ X1794 ) @ X1793 ) )
      & ( ~ ( in @ ( esk12_2 @ X1793 @ X1794 ) @ X1793 )
        | ( X1793 = X1794 )
        | ( in @ ( esk11_2 @ X1793 @ X1794 ) @ X1793 ) )
      & ( ( in @ ( esk12_2 @ X1793 @ X1794 ) @ X1794 )
        | ( X1793 = X1794 )
        | ~ ( in @ ( esk11_2 @ X1793 @ X1794 ) @ X1794 ) )
      & ( ~ ( in @ ( esk12_2 @ X1793 @ X1794 ) @ X1793 )
        | ( X1793 = X1794 )
        | ~ ( in @ ( esk11_2 @ X1793 @ X1794 ) @ X1794 ) )
      & ( ( in @ ( esk13_1 @ X1797 ) @ X1797 )
        | ( X1797 = emptyset ) )
      & ( ( in @ ( esk14_1 @ X1799 ) @ X1799 )
        | ( X1799 = emptyset ) )
      & ( ~ ( in @ X1803 @ ( dsetconstr @ X1801 @ X1802 ) )
        | ( X1802 @ X1803 )
        | ~ ( in @ X1803 @ X1801 ) )
      & ( ~ ( X1802 @ X1803 )
        | ( in @ X1803 @ ( dsetconstr @ X1801 @ X1802 ) )
        | ~ ( in @ X1803 @ X1801 ) )
      & ( ~ ( nonempty @ X1804 )
        | ( in @ ( esk15_1 @ X1804 ) @ X1804 ) )
      & ( ~ ( in @ X1808 @ X1806 )
        | ~ ( X1807 @ X1808 )
        | ( nonempty @ ( dsetconstr @ X1806 @ X1807 ) ) )
      & ( ~ ( in @ X1810 @ X1809 )
        | ( nonempty @ X1809 ) )
      & ( in @ X1811 @ ( setadjoin @ X1811 @ X1812 ) )
      & ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
      & ( ~ ( in @ X1815 @ X1814 )
        | ( in @ X1815 @ ( setadjoin @ X1813 @ X1814 ) ) )
      & ( ( in @ X1818 @ X1817 )
        | X1819
        | ( X1818 = X1816 )
        | ~ ( in @ X1818 @ ( setadjoin @ X1816 @ X1817 ) ) )
      & ( ~ X1819
        | X1819
        | ( X1818 = X1816 )
        | ~ ( in @ X1818 @ ( setadjoin @ X1816 @ X1817 ) ) )
      & ( ( in @ X1818 @ X1817 )
        | X1819
        | ~ X1819
        | ~ ( in @ X1818 @ ( setadjoin @ X1816 @ X1817 ) ) )
      & ( ~ X1819
        | X1819
        | ~ X1819
        | ~ ( in @ X1818 @ ( setadjoin @ X1816 @ X1817 ) ) )
      & ( ~ ( in @ X1822 @ ( setadjoin @ X1820 @ X1821 ) )
        | ( X1822 = X1820 )
        | ( in @ X1822 @ X1821 ) )
      & ( ( dsetconstr @ X1823
          @ ^ [Z0: $i] : $true )
        = X1823 )
      & ( ( in @ ( esk16_2 @ X1824 @ X1825 ) @ X1825 )
        | ( in @ X1825 @ ( powerset @ X1824 ) ) )
      & ( ~ ( in @ ( esk16_2 @ X1824 @ X1825 ) @ X1824 )
        | ( in @ X1825 @ ( powerset @ X1824 ) ) )
      & ( in @ emptyset @ ( powerset @ X1827 ) )
      & ( in @ emptyset @ ( powerset @ X1828 ) )
      & ( ~ ( in @ X1830 @ ( powerset @ X1829 ) )
        | ~ ( in @ X1831 @ X1830 )
        | ( in @ X1831 @ X1829 ) )
      & ( ~ ( in @ X1833 @ X1834 )
        | ~ ( in @ X1834 @ X1832 )
        | ( in @ X1833 @ ( setunion @ X1832 ) ) )
      & ( ( in @ X1836 @ ( esk17_3 @ X1835 @ X1836 @ X1837 ) )
        | X1837
        | ~ ( in @ X1836 @ ( setunion @ X1835 ) ) )
      & ( ( in @ ( esk17_3 @ X1835 @ X1836 @ X1837 ) @ X1835 )
        | X1837
        | ~ ( in @ X1836 @ ( setunion @ X1835 ) ) )
      & ( ~ X1837
        | X1837
        | ~ ( in @ X1836 @ ( setunion @ X1835 ) ) )
      & ( ~ ( in @ X1840 @ X1839 )
        | ( in @ X1840 @ ( powerset @ ( setunion @ X1839 ) ) ) )
      & ( ~ ( X1841 @ X1843 )
        | ( X1843
          = ( esk18_1 @ X1841 ) )
        | ~ ( exu @ X1841 ) )
      & ( ( X1844
         != ( esk18_1 @ X1841 ) )
        | ( X1841 @ X1844 )
        | ~ ( exu @ X1841 ) )
      & ( ( in @ ( esk19_1 @ X1845 ) @ X1845 )
        | ~ ( nonempty @ X1845 ) )
      & ( $true
        | ~ ( nonempty @ X1845 ) )
      & ( ~ ( in @ X1847 @ ( setadjoin @ X1848 @ emptyset ) )
        | ( X1847 = X1848 ) )
      & ( ( X1849 = X1850 )
        | ~ ( in @ X1850 @ ( setadjoin @ X1849 @ emptyset ) ) )
      & ( ( X1851 != X1852 )
        | ( in @ X1851 @ ( setadjoin @ X1852 @ emptyset ) ) )
      & ( ~ ( in @ X1853 @ ( setadjoin @ X1854 @ emptyset ) )
        | ( in @ X1854 @ ( setadjoin @ X1853 @ emptyset ) ) )
      & ( ~ ( in @ X1857 @ ( setadjoin @ X1855 @ ( setadjoin @ X1856 @ emptyset ) ) )
        | ( X1857 = X1855 )
        | ( X1857 = X1856 ) )
      & ( in @ X1858 @ ( setadjoin @ X1858 @ ( setadjoin @ X1859 @ emptyset ) ) )
      & ( in @ X1861 @ ( setadjoin @ X1860 @ ( setadjoin @ X1861 @ emptyset ) ) )
      & ( ~ ( in @ X1864 @ X1862 )
        | ~ ( X1863 @ X1864 )
        | ( ( dsetconstr @ X1862 @ X1863 )
         != emptyset )
        | ~ $true )
      & ( ~ ( in @ X1866 @ emptyset )
        | ( X1865 @ X1866 ) )
      & ( ( in @ ( esk20_2 @ X1867 @ X1868 ) @ X1867 )
        | ~ ( in @ X1869 @ X1867 )
        | ( X1868 @ X1869 ) )
      & ( ~ ( X1868 @ ( esk20_2 @ X1867 @ X1868 ) )
        | ~ ( in @ X1869 @ X1867 )
        | ( X1868 @ X1869 ) )
      & ( ( in @ ( esk21_2 @ X1871 @ X1872 ) @ X1871 )
        | ~ ( in @ X1874 @ X1871 )
        | ~ ( X1872 @ X1874 ) )
      & ( ( X1872 @ ( esk21_2 @ X1871 @ X1872 ) )
        | ~ ( in @ X1874 @ X1871 )
        | ~ ( X1872 @ X1874 ) )
      & ( ( in @ ( esk22_2 @ X1875 @ X1876 ) @ X1875 )
        | ~ ( in @ X1878 @ X1875 )
        | ~ ( X1876 @ X1878 ) )
      & ( ( X1876 @ ( esk22_2 @ X1875 @ X1876 ) )
        | ~ ( in @ X1878 @ X1875 )
        | ~ ( X1876 @ X1878 ) )
      & ( ( in @ ( esk23_2 @ X1879 @ X1880 ) @ X1879 )
        | ~ ( in @ X1881 @ X1879 )
        | ( X1880 @ X1881 ) )
      & ( ~ ( X1880 @ ( esk23_2 @ X1879 @ X1880 ) )
        | ~ ( in @ X1881 @ X1879 )
        | ( X1880 @ X1881 ) )
      & ( ~ X1883
        | ( in @ emptyset @ ( prop2set @ X1883 ) ) )
      & prop2set2propI
      & ( ( in @ ( esk24_2 @ X1884 @ X1885 ) @ X1884 )
        | ~ ( in @ X1887 @ X1884 )
        | ~ ( X1885 @ X1887 ) )
      & ( ( X1885 @ ( esk24_2 @ X1884 @ X1885 ) )
        | ~ ( in @ X1887 @ X1884 )
        | ~ ( X1885 @ X1887 ) )
      & ( ( in @ ( esk25_2 @ X1888 @ X1889 ) @ X1888 )
        | ~ ( in @ X1890 @ X1888 )
        | ( X1889 @ X1890 ) )
      & ( ~ ( X1889 @ ( esk25_2 @ X1888 @ X1889 ) )
        | ~ ( in @ X1890 @ X1888 )
        | ( X1889 @ X1890 ) )
      & ( ( X1892 @ ( esk26_2 @ X1892 @ X1893 ) )
        | ~ ( X1892 @ X1893 )
        | ( exu @ X1892 ) )
      & ( ( X1893
         != ( esk26_2 @ X1892 @ X1893 ) )
        | ~ ( X1892 @ X1893 )
        | ( exu @ X1892 ) )
      & ( ( X1895 @ ( esk27_1 @ X1895 ) )
        | ( exu @ X1895 )
        | ~ ( X1895 @ X1896 ) )
      & ( ( X1895 @ ( esk28_1 @ X1895 ) )
        | ( exu @ X1895 )
        | ~ ( X1895 @ X1896 ) )
      & ( ( ( esk27_1 @ X1895 )
         != ( esk28_1 @ X1895 ) )
        | ( exu @ X1895 )
        | ~ ( X1895 @ X1896 ) )
      & ( ~ ( X1899 @ ( esk29_2 @ X1899 @ X1900 ) )
        | ( ( esk29_2 @ X1899 @ X1900 )
         != X1900 )
        | ( exu @ X1899 ) )
      & ( ( X1899 @ ( esk29_2 @ X1899 @ X1900 ) )
        | ( ( esk29_2 @ X1899 @ X1900 )
          = X1900 )
        | ( exu @ X1899 ) )
      & ( ( X1902 != X1903 )
        | ( X1904 != X1905 )
        | ~ ( in @ X1904 @ X1902 )
        | ( in @ X1905 @ X1903 ) )
      & ( ~ ( in @ X1908 @ X1906 )
        | ( in @ X1909 @ X1907 )
        | ( X1908 != X1909 )
        | ( X1906 != X1907 ) )
      & ( ~ ( in @ X1909 @ X1907 )
        | ( in @ X1908 @ X1906 )
        | ( X1908 != X1909 )
        | ( X1906 != X1907 ) )
      & ( ~ ( exu @ X1910 )
        | ~ ( X1910 @ X1911 )
        | ~ ( X1910 @ X1912 )
        | ( X1911 = X1912 ) )
      & ( ~ ( exu @ X1913 )
        | ( exu @ X1914 )
        | ( ( esk30_2 @ X1913 @ X1914 )
          = ( esk31_2 @ X1913 @ X1914 ) ) )
      & ( ~ ( exu @ X1914 )
        | ( exu @ X1913 )
        | ( ( esk30_2 @ X1913 @ X1914 )
          = ( esk31_2 @ X1913 @ X1914 ) ) )
      & ( ~ ( exu @ X1913 )
        | ( exu @ X1914 )
        | ~ ( X1913 @ ( esk30_2 @ X1913 @ X1914 ) )
        | ~ ( X1914 @ ( esk31_2 @ X1913 @ X1914 ) ) )
      & ( ~ ( exu @ X1914 )
        | ( exu @ X1913 )
        | ~ ( X1913 @ ( esk30_2 @ X1913 @ X1914 ) )
        | ~ ( X1914 @ ( esk31_2 @ X1913 @ X1914 ) ) )
      & ( ~ ( exu @ X1913 )
        | ( exu @ X1914 )
        | ( X1913 @ ( esk30_2 @ X1913 @ X1914 ) )
        | ( X1914 @ ( esk31_2 @ X1913 @ X1914 ) ) )
      & ( ~ ( exu @ X1914 )
        | ( exu @ X1913 )
        | ( X1913 @ ( esk30_2 @ X1913 @ X1914 ) )
        | ( X1914 @ ( esk31_2 @ X1913 @ X1914 ) ) )
      & ( emptyset = emptyset )
      & ( ( X1917 != X1918 )
        | ( X1919 != X1920 )
        | ( ( setadjoin @ X1917 @ X1919 )
          = ( setadjoin @ X1918 @ X1920 ) ) )
      & ( ( X1921 != X1922 )
        | ( ( powerset @ X1921 )
          = ( powerset @ X1922 ) ) )
      & ( ( X1923 != X1924 )
        | ( ( setunion @ X1923 )
          = ( setunion @ X1924 ) ) )
      & ( omega = omega )
      & ( ~ ( exu @ X1925 )
        | ~ ( X1925 @ X1926 )
        | ~ ( X1925 @ X1927 )
        | ( X1926 = X1927 ) )
      & ( ( ( esk32_2 @ X1928 @ X1929 )
          = ( esk33_2 @ X1928 @ X1929 ) )
        | ~ ( exu @ X1928 )
        | ~ ( exu @ X1929 )
        | ( ( descr @ X1928 )
          = ( descr @ X1929 ) ) )
      & ( ~ ( X1928 @ ( esk32_2 @ X1928 @ X1929 ) )
        | ~ ( X1929 @ ( esk33_2 @ X1928 @ X1929 ) )
        | ~ ( exu @ X1928 )
        | ~ ( exu @ X1929 )
        | ( ( descr @ X1928 )
          = ( descr @ X1929 ) ) )
      & ( ( X1928 @ ( esk32_2 @ X1928 @ X1929 ) )
        | ( X1929 @ ( esk33_2 @ X1928 @ X1929 ) )
        | ~ ( exu @ X1928 )
        | ~ ( exu @ X1929 )
        | ( ( descr @ X1928 )
          = ( descr @ X1929 ) ) )
      & ( ( in @ ( esk34_4 @ X1932 @ X1933 @ X1934 @ X1935 ) @ X1932 )
        | ( ( dsetconstr @ X1932 @ X1934 )
          = ( dsetconstr @ X1933 @ X1935 ) )
        | ( X1932 != X1933 ) )
      & ( ( in @ ( esk35_4 @ X1932 @ X1933 @ X1934 @ X1935 ) @ X1933 )
        | ( ( dsetconstr @ X1932 @ X1934 )
          = ( dsetconstr @ X1933 @ X1935 ) )
        | ( X1932 != X1933 ) )
      & ( ( ( esk34_4 @ X1932 @ X1933 @ X1934 @ X1935 )
          = ( esk35_4 @ X1932 @ X1933 @ X1934 @ X1935 ) )
        | ( ( dsetconstr @ X1932 @ X1934 )
          = ( dsetconstr @ X1933 @ X1935 ) )
        | ( X1932 != X1933 ) )
      & ( ~ ( X1934 @ ( esk34_4 @ X1932 @ X1933 @ X1934 @ X1935 ) )
        | ~ ( X1935 @ ( esk35_4 @ X1932 @ X1933 @ X1934 @ X1935 ) )
        | ( ( dsetconstr @ X1932 @ X1934 )
          = ( dsetconstr @ X1933 @ X1935 ) )
        | ( X1932 != X1933 ) )
      & ( ( X1934 @ ( esk34_4 @ X1932 @ X1933 @ X1934 @ X1935 ) )
        | ( X1935 @ ( esk35_4 @ X1932 @ X1933 @ X1934 @ X1935 ) )
        | ( ( dsetconstr @ X1932 @ X1934 )
          = ( dsetconstr @ X1933 @ X1935 ) )
        | ( X1932 != X1933 ) )
      & ( ( in @ ( esk36_2 @ X1938 @ X1939 ) @ X1938 )
        | ( subset @ X1938 @ X1939 ) )
      & ( ~ ( in @ ( esk36_2 @ X1938 @ X1939 ) @ X1939 )
        | ( subset @ X1938 @ X1939 ) )
      & ( ( X1941 != X1942 )
        | ( subset @ X1942 @ X1941 ) )
      & ( ( X1943 != X1944 )
        | ( subset @ X1943 @ X1944 ) )
      & ( ( in @ ( esk37_2 @ X1945 @ X1946 ) @ X1945 )
        | ( subset @ X1945 @ X1946 ) )
      & ( ~ ( in @ ( esk37_2 @ X1945 @ X1946 ) @ X1946 )
        | ( subset @ X1945 @ X1946 ) )
      & ( subset @ emptyset @ X1948 )
      & ( ~ ( subset @ X1949 @ X1950 )
        | ~ ( in @ X1951 @ X1949 )
        | ( in @ X1951 @ X1950 ) )
      & ( ~ ( subset @ X1952 @ X1953 )
        | ( in @ X1954 @ X1953 )
        | ~ ( in @ X1954 @ X1952 ) )
      & ( ~ ( in @ X1957 @ X1955 )
        | ( in @ X1957 @ X1956 )
        | ~ ( subset @ X1955 @ X1956 ) )
      & ( ( subset @ X1958 @ X1959 )
        | ( X1958 != X1959 ) )
      & ( ~ ( in @ X1962 @ X1960 )
        | ( in @ X1962 @ X1961 )
        | ( X1960 != X1961 ) )
      & ( subset @ X1963 @ X1963 )
      & ( ~ ( subset @ X1964 @ X1965 )
        | ~ ( subset @ X1965 @ X1966 )
        | ( subset @ X1964 @ X1966 ) )
      & ( subset @ X1968 @ ( setadjoin @ X1967 @ X1968 ) )
      & ( ~ ( subset @ X1969 @ X1971 )
        | ( subset @ X1969 @ ( setadjoin @ X1970 @ X1971 ) ) )
      & ( ~ ( subset @ X1972 @ X1973 )
        | ( in @ X1972 @ ( powerset @ X1973 ) ) )
      & ( ~ ( subset @ X1974 @ X1975 )
        | ~ ( subset @ X1975 @ X1974 )
        | ( X1974 = X1975 ) )
      & ( ~ ( subset @ X1976 @ emptyset )
        | ( X1976 = emptyset ) )
      & ( ~ ( subset @ X1978 @ X1977 )
        | ( in @ X1978 @ ( powerset @ X1977 ) ) )
      & ( ~ ( in @ X1980 @ ( powerset @ X1979 ) )
        | ( subset @ X1980 @ X1979 ) )
      & ( in @ X1981 @ ( powerset @ X1981 ) )
      & ( ~ ( subset @ X1982 @ X1983 )
        | ( subset @ ( powerset @ X1982 ) @ ( powerset @ X1983 ) ) )
      & ( in @ ( dsetconstr @ X1984 @ X1985 ) @ ( powerset @ X1984 ) )
      & ( subset @ ( dsetconstr @ X1986 @ X1987 ) @ X1986 )
      & ( ~ ( in @ X1990 @ X1988 )
        | ( in @ X1990 @ ( binunion @ X1988 @ X1989 ) ) )
      & ( in @ X1992 @ ( setadjoin @ X1991 @ ( setadjoin @ X1992 @ emptyset ) ) )
      & ( ~ ( in @ X1995 @ X1994 )
        | ( in @ X1995 @ ( binunion @ X1993 @ X1994 ) ) )
      & ( ( in @ X1998 @ X1997 )
        | X1999
        | ( in @ X1998 @ X1996 )
        | ~ ( in @ X1998 @ ( binunion @ X1996 @ X1997 ) ) )
      & ( ~ X1999
        | X1999
        | ( in @ X1998 @ X1996 )
        | ~ ( in @ X1998 @ ( binunion @ X1996 @ X1997 ) ) )
      & ( ( in @ X1998 @ X1997 )
        | X1999
        | ~ X1999
        | ~ ( in @ X1998 @ ( binunion @ X1996 @ X1997 ) ) )
      & ( ~ X1999
        | X1999
        | ~ X1999
        | ~ ( in @ X1998 @ ( binunion @ X1996 @ X1997 ) ) )
      & ( ~ ( in @ X2002 @ ( binunion @ X2000 @ X2001 ) )
        | ( in @ X2002 @ X2000 )
        | ( in @ X2002 @ X2001 ) )
      & ( subset @ X2003 @ ( binunion @ X2003 @ X2004 ) )
      & ( subset @ X2006 @ ( binunion @ X2005 @ X2006 ) )
      & ( ~ ( in @ X2009 @ X2007 )
        | ~ ( in @ X2009 @ X2008 )
        | ( in @ X2009 @ ( binintersect @ X2007 @ X2008 ) ) )
      & ( ~ ( subset @ X2012 @ X2010 )
        | ~ ( subset @ X2012 @ X2011 )
        | ( subset @ X2012 @ ( binintersect @ X2010 @ X2011 ) ) )
      & ( ~ ( in @ X2015 @ ( binintersect @ X2013 @ X2014 ) )
        | ( in @ X2015 @ X2013 ) )
      & ( subset @ ( binintersect @ X2016 @ X2017 ) @ X2016 )
      & ( ~ ( subset @ X2018 @ X2019 )
        | ( ( binintersect @ X2018 @ X2019 )
          = X2018 ) )
      & ( ( ( binintersect @ X2020 @ X2021 )
         != X2021 )
        | ( subset @ X2021 @ X2020 ) )
      & ( ~ ( in @ X2024 @ ( binintersect @ X2022 @ X2023 ) )
        | ( in @ X2024 @ X2023 ) )
      & ( ( in @ ( esk38_2 @ X2025 @ X2026 ) @ X2025 )
        | ( ( binintersect @ X2025 @ X2026 )
          = emptyset ) )
      & ( ( in @ ( esk38_2 @ X2025 @ X2026 ) @ X2026 )
        | ( ( binintersect @ X2025 @ X2026 )
          = emptyset ) )
      & ( subset @ ( binintersect @ X2028 @ X2029 ) @ X2029 )
      & ( ~ ( subset @ X2031 @ X2030 )
        | ( ( binintersect @ X2030 @ X2031 )
          = X2031 ) )
      & ( ( ( binintersect @ X2032 @ X2033 )
         != X2032 )
        | ( subset @ X2032 @ X2033 ) )
      & ( ( binintersect @ X2034 @ ( binunion @ X2035 @ X2036 ) )
        = ( binunion @ ( binintersect @ X2034 @ X2035 ) @ ( binintersect @ X2034 @ X2036 ) ) )
      & ( ~ ( in @ X2039 @ X2037 )
        | ( in @ X2039 @ X2038 )
        | ( in @ X2039 @ ( setminus @ X2037 @ X2038 ) ) )
      & ( ~ ( in @ X2042 @ ( setminus @ X2040 @ X2041 ) )
        | ( in @ X2042 @ X2040 ) )
      & ( ~ ( in @ X2045 @ ( setminus @ X2043 @ X2044 ) )
        | ~ ( in @ X2045 @ X2044 ) )
      & ( ~ ( subset @ X2046 @ X2047 )
        | ( ( setminus @ X2046 @ X2047 )
          = emptyset ) )
      & ( ( in @ X2050 @ ( setminus @ X2048 @ X2049 ) )
        | ~ ( in @ X2050 @ X2048 )
        | ( in @ X2050 @ X2049 ) )
      & ( ( in @ X2053 @ ( setminus @ X2051 @ X2052 ) )
        | ( in @ X2053 @ X2052 )
        | ~ ( in @ X2053 @ X2051 ) )
      & ( ( in @ X2056 @ X2054 )
        | ~ ( in @ X2056 @ ( setminus @ X2054 @ X2055 ) ) )
      & ( ~ ( in @ X2059 @ X2058 )
        | ~ ( in @ X2059 @ ( setminus @ X2057 @ X2058 ) ) )
      & ( subset @ ( setminus @ X2060 @ X2061 ) @ X2060 )
      & ( ( ( setminus @ X2062 @ X2063 )
         != emptyset )
        | ( subset @ X2062 @ X2063 ) )
      & ( ~ ( in @ X2066 @ X2064 )
        | X2067
        | ( in @ X2066 @ X2064 )
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ( in @ X2066 @ X2065 )
        | X2067
        | ( in @ X2066 @ X2064 )
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ~ X2067
        | X2067
        | ( in @ X2066 @ X2064 )
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ~ ( in @ X2066 @ X2064 )
        | X2067
        | ~ ( in @ X2066 @ X2065 )
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ( in @ X2066 @ X2065 )
        | X2067
        | ~ ( in @ X2066 @ X2065 )
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ~ X2067
        | X2067
        | ~ ( in @ X2066 @ X2065 )
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ~ ( in @ X2066 @ X2064 )
        | X2067
        | ~ X2067
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ( in @ X2066 @ X2065 )
        | X2067
        | ~ X2067
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ~ X2067
        | X2067
        | ~ X2067
        | ~ ( in @ X2066 @ ( symdiff @ X2064 @ X2065 ) ) )
      & ( ~ ( in @ X2070 @ X2068 )
        | ( in @ X2070 @ X2069 )
        | ( in @ X2070 @ ( symdiff @ X2068 @ X2069 ) ) )
      & ( ( in @ X2073 @ X2071 )
        | ~ ( in @ X2073 @ X2072 )
        | ( in @ X2073 @ ( symdiff @ X2071 @ X2072 ) ) )
      & ( ~ ( in @ X2076 @ X2074 )
        | ~ ( in @ X2076 @ X2075 )
        | ~ ( in @ X2076 @ ( symdiff @ X2074 @ X2075 ) ) )
      & ( ( in @ X2079 @ X2077 )
        | ( in @ X2079 @ X2078 )
        | ~ ( in @ X2079 @ ( symdiff @ X2077 @ X2078 ) ) )
      & ( in @ X2081 @ ( setadjoin @ X2080 @ ( setadjoin @ X2081 @ emptyset ) ) )
      & ( in @ X2082 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2082 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2082 @ ( setadjoin @ X2083 @ emptyset ) ) @ emptyset ) ) ) )
      & ( in @ X2085 @ ( setunion @ ( setadjoin @ ( setadjoin @ X2084 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2084 @ ( setadjoin @ X2085 @ emptyset ) ) @ emptyset ) ) ) )
      & ( iskpair @ ( setadjoin @ ( setadjoin @ X2086 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2086 @ ( setadjoin @ X2087 @ emptyset ) ) @ emptyset ) ) )
      & ( iskpair @ ( kpair @ X2088 @ X2089 ) )
      & ( ~ ( in @ X2091 @ X2090 )
        | ( subset @ ( setadjoin @ X2091 @ emptyset ) @ X2090 ) )
      & ( ~ ( in @ X2093 @ X2092 )
        | ( in @ ( setadjoin @ X2093 @ emptyset ) @ ( powerset @ X2092 ) ) )
      & ( ~ ( in @ X2096 @ X2094 )
        | ( in @ ( setadjoin @ X2096 @ emptyset ) @ ( powerset @ ( binunion @ X2094 @ X2095 ) ) ) )
      & ( ~ ( in @ X2099 @ ( setadjoin @ X2097 @ ( setadjoin @ X2098 @ emptyset ) ) )
        | ( X2099 = X2097 )
        | ( X2099 = X2098 ) )
      & ( ~ ( in @ X2102 @ X2100 )
        | ~ ( in @ X2103 @ X2101 )
        | ( subset @ ( setadjoin @ X2102 @ ( setadjoin @ X2103 @ emptyset ) ) @ ( binunion @ X2100 @ X2101 ) ) )
      & ( ~ ( in @ X2106 @ X2104 )
        | ~ ( in @ X2107 @ X2105 )
        | ( in @ ( setadjoin @ X2106 @ ( setadjoin @ X2107 @ emptyset ) ) @ ( powerset @ ( binunion @ X2104 @ X2105 ) ) ) )
      & ( ~ ( in @ X2110 @ X2108 )
        | ~ ( in @ X2111 @ X2109 )
        | ( subset @ ( setadjoin @ ( setadjoin @ X2110 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2110 @ ( setadjoin @ X2111 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( binunion @ X2108 @ X2109 ) ) ) )
      & ( ~ ( in @ X2114 @ X2112 )
        | ~ ( in @ X2115 @ X2113 )
        | ( in @ ( setadjoin @ ( setadjoin @ X2114 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2114 @ ( setadjoin @ X2115 @ emptyset ) ) @ emptyset ) ) @ ( powerset @ ( powerset @ ( binunion @ X2112 @ X2113 ) ) ) ) )
      & ( ~ ( in @ X2118 @ X2116 )
        | ~ ( in @ X2119 @ X2117 )
        | ( in @ ( kpair @ X2118 @ X2119 ) @ ( powerset @ ( powerset @ ( binunion @ X2116 @ X2117 ) ) ) ) )
      & ( ~ ( in @ X2122 @ X2120 )
        | ~ ( in @ X2123 @ X2121 )
        | ( in @ ( kpair @ X2122 @ X2123 ) @ ( cartprod @ X2120 @ X2121 ) ) )
      & ( ( in @ ( esk39_3 @ X2124 @ X2125 @ X2126 ) @ X2124 )
        | ~ ( in @ X2126 @ ( cartprod @ X2124 @ X2125 ) ) )
      & ( ( in @ ( esk40_3 @ X2124 @ X2125 @ X2126 ) @ X2125 )
        | ~ ( in @ X2126 @ ( cartprod @ X2124 @ X2125 ) ) )
      & ( ( X2126
          = ( kpair @ ( esk39_3 @ X2124 @ X2125 @ X2126 ) @ ( esk40_3 @ X2124 @ X2125 @ X2126 ) ) )
        | ~ ( in @ X2126 @ ( cartprod @ X2124 @ X2125 ) ) )
      & ( ~ ( in @ X2131 @ ( cartprod @ X2129 @ X2130 ) )
        | ( iskpair @ X2131 ) )
      & ( ( in @ ( esk41_2 @ X2132 @ X2133 ) @ X2132 )
        | ~ ( in @ X2133 @ ( setunion @ X2132 ) ) )
      & ( ( in @ X2133 @ ( esk41_2 @ X2132 @ X2133 ) )
        | ~ ( in @ X2133 @ ( setunion @ X2132 ) ) )
      & ( subset @ ( setunion @ ( setadjoin @ X2135 @ emptyset ) ) @ X2135 )
      & ( subset @ X2136 @ ( setunion @ ( setadjoin @ X2136 @ emptyset ) ) )
      & ( ( setunion @ ( setadjoin @ X2137 @ emptyset ) )
        = X2137 )
      & ( ( in @ ( esk42_2 @ X2138 @ X2139 ) @ X2138 )
        | ~ ( in @ X2142 @ X2138 )
        | ~ ( X2139 @ X2142 )
        | ( singleton @ ( dsetconstr @ X2138 @ X2139 ) ) )
      & ( ( in @ ( esk43_2 @ X2138 @ X2139 ) @ X2138 )
        | ~ ( in @ X2142 @ X2138 )
        | ~ ( X2139 @ X2142 )
        | ( singleton @ ( dsetconstr @ X2138 @ X2139 ) ) )
      & ( ( X2139 @ ( esk42_2 @ X2138 @ X2139 ) )
        | ~ ( in @ X2142 @ X2138 )
        | ~ ( X2139 @ X2142 )
        | ( singleton @ ( dsetconstr @ X2138 @ X2139 ) ) )
      & ( ( X2139 @ ( esk43_2 @ X2138 @ X2139 ) )
        | ~ ( in @ X2142 @ X2138 )
        | ~ ( X2139 @ X2142 )
        | ( singleton @ ( dsetconstr @ X2138 @ X2139 ) ) )
      & ( ( ( esk42_2 @ X2138 @ X2139 )
         != ( esk43_2 @ X2138 @ X2139 ) )
        | ~ ( in @ X2142 @ X2138 )
        | ~ ( X2139 @ X2142 )
        | ( singleton @ ( dsetconstr @ X2138 @ X2139 ) ) )
      & ( ( in @ ( esk44_2 @ X2143 @ X2144 ) @ X2143 )
        | ~ ( ex1 @ X2143 @ X2144 ) )
      & ( ( X2144 @ ( esk44_2 @ X2143 @ X2144 ) )
        | ~ ( ex1 @ X2143 @ X2144 ) )
      & ( ( in @ ( esk45_3 @ X2146 @ X2147 @ X2148 ) @ X2146 )
        | ( ex1 @ X2146 @ X2147 )
        | ~ ( X2147 @ X2148 )
        | ~ ( in @ X2148 @ X2146 ) )
      & ( ( X2147 @ ( esk45_3 @ X2146 @ X2147 @ X2148 ) )
        | ( ex1 @ X2146 @ X2147 )
        | ~ ( X2147 @ X2148 )
        | ~ ( in @ X2148 @ X2146 ) )
      & ( ( ( esk45_3 @ X2146 @ X2147 @ X2148 )
         != X2148 )
        | ( ex1 @ X2146 @ X2147 )
        | ~ ( X2147 @ X2148 )
        | ~ ( in @ X2148 @ X2146 ) )
      & ( ( in @ ( esk46_2 @ X2150 @ X2151 ) @ X2150 )
        | ~ ( in @ X2154 @ X2150 )
        | ~ ( X2151 @ X2154 )
        | ( ex1 @ X2150 @ X2151 ) )
      & ( ( in @ ( esk47_2 @ X2150 @ X2151 ) @ X2150 )
        | ~ ( in @ X2154 @ X2150 )
        | ~ ( X2151 @ X2154 )
        | ( ex1 @ X2150 @ X2151 ) )
      & ( ( X2151 @ ( esk46_2 @ X2150 @ X2151 ) )
        | ~ ( in @ X2154 @ X2150 )
        | ~ ( X2151 @ X2154 )
        | ( ex1 @ X2150 @ X2151 ) )
      & ( ( X2151 @ ( esk47_2 @ X2150 @ X2151 ) )
        | ~ ( in @ X2154 @ X2150 )
        | ~ ( X2151 @ X2154 )
        | ( ex1 @ X2150 @ X2151 ) )
      & ( ( ( esk46_2 @ X2150 @ X2151 )
         != ( esk47_2 @ X2150 @ X2151 ) )
        | ~ ( in @ X2154 @ X2150 )
        | ~ ( X2151 @ X2154 )
        | ( ex1 @ X2150 @ X2151 ) )
      & ( ( ( setadjoin @ X2155 @ emptyset )
         != ( setadjoin @ X2156 @ emptyset ) )
        | ( X2155 = X2156 ) )
      & ( ~ ( in @ ( setadjoin @ X2159 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2157 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2157 @ ( setadjoin @ X2158 @ emptyset ) ) @ emptyset ) ) )
        | ( X2157 = X2159 ) )
      & ( ~ ( iskpair @ X2160 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X2160 )
            @ ^ [Z0: $i] : ( in @ ( setadjoin @ Z0 @ emptyset ) @ X2160 ) ) ) )
      & ( ~ ( singleton @ X2161 )
        | ( in @ ( setunion @ X2161 ) @ X2161 ) )
      & ( ( kfst @ ( kpair @ X2162 @ X2163 ) )
        = X2162 )
      & ( ~ ( in @ X2166 @ ( cartprod @ X2164 @ X2165 ) )
        | ( in @ ( kfst @ X2166 ) @ X2164 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2167 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2167 @ ( setadjoin @ X2168 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2169 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2169 @ ( setadjoin @ X2170 @ emptyset ) ) @ emptyset ) ) )
        | ( X2167 = X2169 ) )
      & ( ( ( kpair @ X2171 @ X2172 )
         != ( kpair @ X2173 @ X2174 ) )
        | ( X2171 = X2173 ) )
      & ( ( X2175 != X2176 )
        | ( ( setadjoin @ X2175 @ ( setadjoin @ X2176 @ emptyset ) )
          = ( setadjoin @ X2175 @ emptyset ) ) )
      & ( ( X2177 != X2178 )
        | ( ( setadjoin @ ( setadjoin @ X2177 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2177 @ ( setadjoin @ X2178 @ emptyset ) ) @ emptyset ) )
          = ( setadjoin @ ( setadjoin @ X2177 @ emptyset ) @ emptyset ) ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2179 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2179 @ ( setadjoin @ X2180 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2181 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2181 @ ( setadjoin @ X2182 @ emptyset ) ) @ emptyset ) ) )
        | ( X2181 != X2182 )
        | ( X2180 = X2182 ) )
      & ( ( ( setadjoin @ X2183 @ ( setadjoin @ X2184 @ emptyset ) )
         != ( setadjoin @ X2185 @ emptyset ) )
        | ( X2183 = X2184 ) )
      & ( ( ( setadjoin @ ( setadjoin @ X2186 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2186 @ ( setadjoin @ X2187 @ emptyset ) ) @ emptyset ) )
         != ( setadjoin @ ( setadjoin @ X2188 @ emptyset ) @ ( setadjoin @ ( setadjoin @ X2188 @ ( setadjoin @ X2189 @ emptyset ) ) @ emptyset ) ) )
        | ( X2187 = X2189 ) )
      & ( ( ( kpair @ X2190 @ X2191 )
         != ( kpair @ X2192 @ X2193 ) )
        | ( X2191 = X2193 ) )
      & ( ~ ( iskpair @ X2194 )
        | ( singleton
          @ ( dsetconstr @ ( setunion @ X2194 )
            @ ^ [Z0: $i] :
                ( X2194
                = ( kpair @ ( kfst @ X2194 ) @ Z0 ) ) ) ) )
      & ( ( ksnd @ ( kpair @ X2195 @ X2196 ) )
        = X2196 )
      & ( ~ ( iskpair @ X2197 )
        | ( ( kpair @ ( kfst @ X2197 ) @ ( ksnd @ X2197 ) )
          = X2197 ) )
      & ( ~ ( in @ X2200 @ ( cartprod @ X2198 @ X2199 ) )
        | ( in @ ( ksnd @ X2200 ) @ X2199 ) )
      & ( ~ ( in @ ( kpair @ X2203 @ X2204 ) @ ( cartprod @ X2201 @ X2202 ) )
        | ( in @ X2203 @ X2201 ) )
      & ( ~ ( in @ ( kpair @ X2207 @ X2208 ) @ ( cartprod @ X2205 @ X2206 ) )
        | ( in @ X2208 @ X2206 ) )
      & ( ~ ( in @ X2211 @ X2209 )
        | ~ ( in @ X2212 @ X2210 )
        | ( ( kpair @ X2211 @ X2212 )
          = ( kpair @ X2211 @ X2212 ) ) )
      & ( ~ ( in @ X2215 @ X2213 )
        | ~ ( in @ X2216 @ X2214 )
        | ( ( kfst @ ( kpair @ X2215 @ X2216 ) )
          = X2215 ) )
      & ( ~ ( in @ X2219 @ X2217 )
        | ~ ( in @ X2220 @ X2218 )
        | ( ( ksnd @ ( kpair @ X2219 @ X2220 ) )
          = X2220 ) )
      & ( ~ ( in @ X2223 @ ( cartprod @ X2221 @ X2222 ) )
        | ( ( kpair @ ( kfst @ X2223 ) @ ( ksnd @ X2223 ) )
          = X2223 ) )
      & ( ~ ( in @ X2227 @ X2224 )
        | ~ ( in @ X2228 @ X2225 )
        | ~ ( X2226 @ X2227 @ X2228 )
        | ( in @ ( kpair @ X2227 @ X2228 ) @ ( dpsetconstr @ X2224 @ X2225 @ X2226 ) ) )
      & ( subset @ ( dpsetconstr @ X2229 @ X2230 @ X2231 ) @ ( cartprod @ X2229 @ X2230 ) )
      & ( breln @ X2232 @ X2233 @ ( dpsetconstr @ X2232 @ X2233 @ X2234 ) )
      & ( ~ ( in @ X2238 @ X2235 )
        | ~ ( in @ X2239 @ X2236 )
        | ~ ( in @ ( kpair @ X2238 @ X2239 ) @ ( dpsetconstr @ X2235 @ X2236 @ X2237 ) )
        | ( X2237 @ X2238 @ X2239 ) )
      & ( ~ ( in @ ( kpair @ X2243 @ X2244 ) @ ( dpsetconstr @ X2240 @ X2241 @ X2242 ) )
        | ( in @ X2243 @ X2240 ) )
      & ( ~ ( in @ ( kpair @ X2248 @ X2249 ) @ ( dpsetconstr @ X2245 @ X2246 @ X2247 ) )
        | ( in @ X2249 @ X2246 ) )
      & ( ~ ( in @ ( kpair @ X2253 @ X2254 ) @ ( dpsetconstr @ X2250 @ X2251 @ X2252 ) )
        | ( X2252 @ X2253 @ X2254 ) )
      & ( ~ ( func @ X2255 @ X2256 @ X2257 )
        | ~ ( in @ X2258 @ X2255 )
        | ( singleton
          @ ( dsetconstr @ X2256
            @ ^ [Z0: $i] : ( in @ ( kpair @ X2258 @ Z0 ) @ X2257 ) ) ) )
      & ( ~ ( func @ X2259 @ X2260 @ X2261 )
        | ~ ( in @ X2262 @ X2259 )
        | ( in
          @ ( setunion
            @ ( dsetconstr @ X2260
              @ ^ [Z0: $i] : ( in @ ( kpair @ X2262 @ Z0 ) @ X2261 ) ) )
          @ X2260 ) )
      & ( ~ ( func @ X2263 @ X2264 @ X2265 )
        | ~ ( in @ X2266 @ X2263 )
        | ( in @ ( ap @ X2263 @ X2264 @ X2265 @ X2266 ) @ X2264 ) )
      & ( ~ ( in @ X2269 @ ( funcSet @ X2267 @ X2268 ) )
        | ( func @ X2267 @ X2268 @ X2269 ) )
      & ( ~ ( in @ X2272 @ ( funcSet @ X2270 @ X2271 ) )
        | ~ ( in @ X2273 @ X2270 )
        | ( in @ ( ap @ X2270 @ X2271 @ X2272 @ X2273 ) @ X2271 ) )
      & ( ~ ( func @ X2274 @ X2275 @ X2276 )
        | ( in @ X2276 @ ( funcSet @ X2274 @ X2275 ) ) )
      & ( ( in @ ( esk48_3 @ X2277 @ X2278 @ X2279 ) @ X2277 )
        | ( func @ X2277 @ X2278
          @ ( dpsetconstr @ X2277 @ X2278
            @ ^ [Z0: $i] : ( $eq @ ( X2279 @ Z0 ) ) ) ) )
      & ( ~ ( in @ ( X2279 @ ( esk48_3 @ X2277 @ X2278 @ X2279 ) ) @ X2278 )
        | ( func @ X2277 @ X2278
          @ ( dpsetconstr @ X2277 @ X2278
            @ ^ [Z0: $i] : ( $eq @ ( X2279 @ Z0 ) ) ) ) )
      & ( ( in @ ( esk49_3 @ X2281 @ X2282 @ X2283 ) @ X2281 )
        | ( func @ X2281 @ X2282 @ ( lam @ X2281 @ X2282 @ X2283 ) ) )
      & ( ~ ( in @ ( X2283 @ ( esk49_3 @ X2281 @ X2282 @ X2283 ) ) @ X2282 )
        | ( func @ X2281 @ X2282 @ ( lam @ X2281 @ X2282 @ X2283 ) ) )
      & ( ( in @ ( esk50_3 @ X2285 @ X2286 @ X2287 ) @ X2285 )
        | ( in @ ( lam @ X2285 @ X2286 @ X2287 ) @ ( funcSet @ X2285 @ X2286 ) ) )
      & ( ~ ( in @ ( X2287 @ ( esk50_3 @ X2285 @ X2286 @ X2287 ) ) @ X2286 )
        | ( in @ ( lam @ X2285 @ X2286 @ X2287 ) @ ( funcSet @ X2285 @ X2286 ) ) )
      & ( ( in @ ( esk51_4 @ X2289 @ X2290 @ X2291 @ X2292 ) @ X2289 )
        | ~ ( in @ X2295 @ X2291 )
        | ( X2292 @ X2295 )
        | ~ ( breln @ X2289 @ X2290 @ X2291 ) )
      & ( ( in @ ( esk52_4 @ X2289 @ X2290 @ X2291 @ X2292 ) @ X2290 )
        | ~ ( in @ X2295 @ X2291 )
        | ( X2292 @ X2295 )
        | ~ ( breln @ X2289 @ X2290 @ X2291 ) )
      & ( ( in @ ( kpair @ ( esk51_4 @ X2289 @ X2290 @ X2291 @ X2292 ) @ ( esk52_4 @ X2289 @ X2290 @ X2291 @ X2292 ) ) @ X2291 )
        | ~ ( in @ X2295 @ X2291 )
        | ( X2292 @ X2295 )
        | ~ ( breln @ X2289 @ X2290 @ X2291 ) )
      & ( ~ ( X2292 @ ( kpair @ ( esk51_4 @ X2289 @ X2290 @ X2291 @ X2292 ) @ ( esk52_4 @ X2289 @ X2290 @ X2291 @ X2292 ) ) )
        | ~ ( in @ X2295 @ X2291 )
        | ( X2292 @ X2295 )
        | ~ ( breln @ X2289 @ X2290 @ X2291 ) )
      & ( ( in @ ( esk53_4 @ X2296 @ X2297 @ X2298 @ X2299 ) @ X2296 )
        | ~ ( in @ X2302 @ X2298 )
        | ( X2299 @ X2302 )
        | ~ ( breln @ X2296 @ X2297 @ X2298 ) )
      & ( ( in @ ( esk54_4 @ X2296 @ X2297 @ X2298 @ X2299 ) @ X2297 )
        | ~ ( in @ X2302 @ X2298 )
        | ( X2299 @ X2302 )
        | ~ ( breln @ X2296 @ X2297 @ X2298 ) )
      & ( ( in @ ( kpair @ ( esk53_4 @ X2296 @ X2297 @ X2298 @ X2299 ) @ ( esk54_4 @ X2296 @ X2297 @ X2298 @ X2299 ) ) @ X2298 )
        | ~ ( in @ X2302 @ X2298 )
        | ( X2299 @ X2302 )
        | ~ ( breln @ X2296 @ X2297 @ X2298 ) )
      & ( ~ ( X2299 @ ( kpair @ ( esk53_4 @ X2296 @ X2297 @ X2298 @ X2299 ) @ ( esk54_4 @ X2296 @ X2297 @ X2298 @ X2299 ) ) )
        | ~ ( in @ X2302 @ X2298 )
        | ( X2299 @ X2302 )
        | ~ ( breln @ X2296 @ X2297 @ X2298 ) )
      & ( ~ ( ex1 @ X2303 @ X2304 )
        | ~ ( in @ X2305 @ X2303 )
        | ~ ( in @ X2306 @ X2303 )
        | ~ ( X2304 @ X2305 )
        | ~ ( X2304 @ X2306 )
        | ( X2305 = X2306 ) )
      & ( ~ ( func @ X2307 @ X2308 @ X2309 )
        | ~ ( in @ X2310 @ X2307 )
        | ( in @ ( kpair @ X2310 @ ( ap @ X2307 @ X2308 @ X2309 @ X2310 ) ) @ X2309 ) )
      & ( ~ ( in @ X2313 @ ( funcSet @ X2311 @ X2312 ) )
        | ~ ( in @ X2314 @ X2311 )
        | ( in @ ( kpair @ X2314 @ ( ap @ X2311 @ X2312 @ X2313 @ X2314 ) ) @ X2313 ) )
      & ( ~ ( func @ X2315 @ X2316 @ X2317 )
        | ~ ( in @ X2318 @ X2315 )
        | ~ ( in @ X2319 @ X2316 )
        | ~ ( in @ ( kpair @ X2318 @ X2319 ) @ X2317 )
        | ( ( ap @ X2315 @ X2316 @ X2317 @ X2318 )
          = X2319 ) )
      & ( ( in @ ( esk55_4 @ X2320 @ X2321 @ X2322 @ X2323 ) @ X2320 )
        | ~ ( in @ X2325 @ X2320 )
        | ~ ( in @ X2326 @ X2321 )
        | ~ ( in @ ( kpair @ X2325 @ X2326 ) @ X2323 )
        | ( in @ ( kpair @ X2325 @ X2326 ) @ X2322 )
        | ~ ( func @ X2320 @ X2321 @ X2323 )
        | ~ ( func @ X2320 @ X2321 @ X2322 ) )
      & ( ( ( ap @ X2320 @ X2321 @ X2322 @ ( esk55_4 @ X2320 @ X2321 @ X2322 @ X2323 ) )
         != ( ap @ X2320 @ X2321 @ X2323 @ ( esk55_4 @ X2320 @ X2321 @ X2322 @ X2323 ) ) )
        | ~ ( in @ X2325 @ X2320 )
        | ~ ( in @ X2326 @ X2321 )
        | ~ ( in @ ( kpair @ X2325 @ X2326 ) @ X2323 )
        | ( in @ ( kpair @ X2325 @ X2326 ) @ X2322 )
        | ~ ( func @ X2320 @ X2321 @ X2323 )
        | ~ ( func @ X2320 @ X2321 @ X2322 ) )
      & ( ~ ( in @ X2329 @ ( funcSet @ X2327 @ X2328 ) )
        | ~ ( in @ X2330 @ X2327 )
        | ~ ( in @ X2331 @ X2328 )
        | ~ ( in @ ( kpair @ X2330 @ X2331 ) @ X2329 )
        | ( ( ap @ X2327 @ X2328 @ X2329 @ X2330 )
          = X2331 ) )
      & ( ( in @ ( esk56_4 @ X2332 @ X2333 @ X2334 @ X2335 ) @ X2332 )
        | ( subset @ X2334 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2334 ) )
      & ( ( in @ ( esk57_4 @ X2332 @ X2333 @ X2334 @ X2335 ) @ X2333 )
        | ( subset @ X2334 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2334 ) )
      & ( ( in @ ( kpair @ ( esk56_4 @ X2332 @ X2333 @ X2334 @ X2335 ) @ ( esk57_4 @ X2332 @ X2333 @ X2334 @ X2335 ) ) @ X2334 )
        | ( subset @ X2334 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2334 ) )
      & ( ~ ( in @ ( kpair @ ( esk56_4 @ X2332 @ X2333 @ X2334 @ X2335 ) @ ( esk57_4 @ X2332 @ X2333 @ X2334 @ X2335 ) ) @ X2335 )
        | ( subset @ X2334 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2335 )
        | ~ ( breln @ X2332 @ X2333 @ X2334 ) )
      & ( ( in @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ( X2340 = X2341 )
        | ( in @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ( X2340 = X2341 )
        | ( in @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ( X2340 = X2341 )
        | ( in @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ( X2340 = X2341 )
        | ( in @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ( X2340 = X2341 )
        | ( in @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ( X2340 = X2341 )
        | ( in @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ( X2340 = X2341 )
        | ( in @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ( X2340 = X2341 )
        | ( in @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ( X2340 = X2341 )
        | ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ( X2340 = X2341 )
        | ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ( X2340 = X2341 )
        | ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ( X2340 = X2341 )
        | ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2338 )
        | ( X2340 = X2341 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ X2339 )
        | ( X2340 = X2341 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ( X2340 = X2341 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ~ ( in @ ( kpair @ ( esk60_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk61_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2340 )
        | ( X2340 = X2341 )
        | ~ ( in @ ( kpair @ ( esk58_4 @ X2338 @ X2339 @ X2340 @ X2341 ) @ ( esk59_4 @ X2338 @ X2339 @ X2340 @ X2341 ) ) @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2341 )
        | ~ ( breln @ X2338 @ X2339 @ X2340 ) )
      & ( ( in @ ( esk62_4 @ X2346 @ X2347 @ X2348 @ X2349 ) @ X2346 )
        | ( X2348 = X2349 )
        | ~ ( func @ X2346 @ X2347 @ X2349 )
        | ~ ( func @ X2346 @ X2347 @ X2348 ) )
      & ( ( ( ap @ X2346 @ X2347 @ X2348 @ ( esk62_4 @ X2346 @ X2347 @ X2348 @ X2349 ) )
         != ( ap @ X2346 @ X2347 @ X2349 @ ( esk62_4 @ X2346 @ X2347 @ X2348 @ X2349 ) ) )
        | ( X2348 = X2349 )
        | ~ ( func @ X2346 @ X2347 @ X2349 )
        | ~ ( func @ X2346 @ X2347 @ X2348 ) )
      & ( ( in @ ( esk63_4 @ X2351 @ X2352 @ X2353 @ X2354 ) @ X2351 )
        | ( X2353 = X2354 )
        | ~ ( in @ X2354 @ ( funcSet @ X2351 @ X2352 ) )
        | ~ ( in @ X2353 @ ( funcSet @ X2351 @ X2352 ) ) )
      & ( ( ( ap @ X2351 @ X2352 @ X2353 @ ( esk63_4 @ X2351 @ X2352 @ X2353 @ X2354 ) )
         != ( ap @ X2351 @ X2352 @ X2354 @ ( esk63_4 @ X2351 @ X2352 @ X2353 @ X2354 ) ) )
        | ( X2353 = X2354 )
        | ~ ( in @ X2354 @ ( funcSet @ X2351 @ X2352 ) )
        | ~ ( in @ X2353 @ ( funcSet @ X2351 @ X2352 ) ) )
      & ( ~ ( in @ X2358 @ ( funcSet @ X2356 @ X2357 ) )
        | ~ ( in @ X2359 @ X2356 )
        | ( ( ap @ X2356 @ X2357 @ X2358 @ X2359 )
          = ( ap @ X2356 @ X2357 @ X2358 @ X2359 ) ) )
      & ( ~ ( func @ X2360 @ X2361 @ X2362 )
        | ~ ( in @ X2363 @ X2360 )
        | ( ( ap @ X2360 @ X2361 @ X2362 @ X2363 )
          = ( ap @ X2360 @ X2361 @ X2362 @ X2363 ) ) )
      & ( ( in @ ( esk64_3 @ X2364 @ X2365 @ X2366 ) @ X2364 )
        | ~ ( in @ X2368 @ X2364 )
        | ( ( ap @ X2364 @ X2365 @ ( lam @ X2364 @ X2365 @ X2366 ) @ X2368 )
          = ( X2366 @ X2368 ) ) )
      & ( ~ ( in @ ( X2366 @ ( esk64_3 @ X2364 @ X2365 @ X2366 ) ) @ X2365 )
        | ~ ( in @ X2368 @ X2364 )
        | ( ( ap @ X2364 @ X2365 @ ( lam @ X2364 @ X2365 @ X2366 ) @ X2368 )
          = ( X2366 @ X2368 ) ) )
      & ( ~ ( func @ X2369 @ X2370 @ X2371 )
        | ( ( lam @ X2369 @ X2370 @ ( ap @ X2369 @ X2370 @ X2371 ) )
          = X2371 ) )
      & ( ( in @ ( esk65_3 @ X2372 @ X2373 @ X2374 ) @ X2372 )
        | ( ( lam @ X2372 @ X2373 @ X2374 )
          = ( lam @ X2372 @ X2373 @ X2374 ) ) )
      & ( ~ ( in @ ( X2374 @ ( esk65_3 @ X2372 @ X2373 @ X2374 ) ) @ X2373 )
        | ( ( lam @ X2372 @ X2373 @ X2374 )
          = ( lam @ X2372 @ X2373 @ X2374 ) ) )
      & ( ( in @ ( esk66_3 @ X2376 @ X2377 @ X2378 ) @ X2376 )
        | ~ ( in @ X2380 @ X2376 )
        | ( ( ap @ X2376 @ X2377 @ ( lam @ X2376 @ X2377 @ X2378 ) @ X2380 )
          = ( X2378 @ X2380 ) ) )
      & ( ~ ( in @ ( X2378 @ ( esk66_3 @ X2376 @ X2377 @ X2378 ) ) @ X2377 )
        | ~ ( in @ X2380 @ X2376 )
        | ( ( ap @ X2376 @ X2377 @ ( lam @ X2376 @ X2377 @ X2378 ) @ X2380 )
          = ( X2378 @ X2380 ) ) )
      & ( ~ ( in @ X2383 @ ( funcSet @ X2381 @ X2382 ) )
        | ( ( lam @ X2381 @ X2382 @ ( ap @ X2381 @ X2382 @ X2383 ) )
          = X2383 ) )
      & ( ~ ( in @ X2386 @ X2384 )
        | ~ ( in @ X2387 @ X2384 )
        | X2385
        | ( in @ X2387
          @ ( dsetconstr @ X2384
            @ ^ [Z0: $i] :
                ( ( X2385
                  & ( Z0 = X2386 ) )
                | ( ~ X2385
                  & ( Z0 = X2387 ) ) ) ) ) )
      & ( ~ ( in @ X2390 @ X2388 )
        | ~ ( in @ X2391 @ X2388 )
        | X2389
        | ( ( dsetconstr @ X2388
            @ ^ [Z0: $i] :
                ( ( X2389
                  & ( Z0 = X2390 ) )
                | ( ~ X2389
                  & ( Z0 = X2391 ) ) ) )
          = ( setadjoin @ X2391 @ emptyset ) ) )
      & ( ~ ( in @ X2394 @ X2392 )
        | ~ ( in @ X2395 @ X2392 )
        | ~ X2393
        | ( in @ X2394
          @ ( dsetconstr @ X2392
            @ ^ [Z0: $i] :
                ( ( X2393
                  & ( Z0 = X2394 ) )
                | ( ~ X2393
                  & ( Z0 = X2395 ) ) ) ) ) )
      & ( ~ ( in @ X2398 @ X2396 )
        | ~ ( in @ X2399 @ X2396 )
        | ~ X2397
        | ( ( dsetconstr @ X2396
            @ ^ [Z0: $i] :
                ( ( X2397
                  & ( Z0 = X2398 ) )
                | ( ~ X2397
                  & ( Z0 = X2399 ) ) ) )
          = ( setadjoin @ X2398 @ emptyset ) ) )
      & ( ~ ( in @ X2402 @ X2400 )
        | ~ ( in @ X2403 @ X2400 )
        | ( singleton
          @ ( dsetconstr @ X2400
            @ ^ [Z0: $i] :
                ( ( X2401
                  & ( Z0 = X2402 ) )
                | ( ~ X2401
                  & ( Z0 = X2403 ) ) ) ) ) )
      & ( ~ ( in @ X2406 @ X2404 )
        | ~ ( in @ X2407 @ X2404 )
        | ( in @ ( if @ X2404 @ X2405 @ X2406 @ X2407 ) @ X2404 ) )
      & ( ~ ( singleton @ X2408 )
        | ~ ( in @ X2409 @ X2408 )
        | ( ( setunion @ X2408 )
          = X2409 ) )
      & ( ~ ( in @ X2412 @ X2410 )
        | ~ ( in @ X2413 @ X2410 )
        | ~ X2411
        | ( ( if @ X2410 @ X2411 @ X2412 @ X2413 )
          = X2412 ) )
      & ( ~ ( in @ X2416 @ X2414 )
        | ~ ( in @ X2417 @ X2414 )
        | X2415
        | ( ( if @ X2414 @ X2415 @ X2416 @ X2417 )
          = X2417 ) )
      & ( ~ ( in @ X2420 @ X2418 )
        | ~ ( in @ X2421 @ X2418 )
        | ( in @ ( if @ X2418 @ X2419 @ X2420 @ X2421 ) @ ( setadjoin @ X2420 @ ( setadjoin @ X2421 @ emptyset ) ) ) )
      & ( ~ ( in @ X2423 @ ( powerset @ X2422 ) )
        | ~ ( in @ X2424 @ ( powerset @ X2422 ) )
        | ( in @ ( binintersect @ X2423 @ X2424 ) @ ( powerset @ X2422 ) ) )
      & ( ~ ( in @ X2426 @ ( powerset @ X2425 ) )
        | ~ ( in @ X2427 @ ( powerset @ X2425 ) )
        | ( in @ ( binunion @ X2426 @ X2427 ) @ ( powerset @ X2425 ) ) )
      & ( ~ ( in @ X2429 @ ( powerset @ X2428 ) )
        | ( in @ ( powerset @ X2429 ) @ ( powerset @ ( powerset @ X2428 ) ) ) )
      & ( ~ ( in @ X2431 @ ( powerset @ X2430 ) )
        | ~ ( in @ X2432 @ ( powerset @ X2430 ) )
        | ( in @ ( setminus @ X2431 @ X2432 ) @ ( powerset @ X2430 ) ) )
      & ( ~ ( in @ X2434 @ ( powerset @ X2433 ) )
        | ( in @ ( setminus @ X2433 @ X2434 ) @ ( powerset @ X2433 ) ) )
      & ( ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2435 )
        | ( X2436 = X2437 )
        | ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2435 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2437 )
        | ( X2436 = X2437 )
        | ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2435 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ~ ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2436 )
        | ( X2436 = X2437 )
        | ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2435 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2435 )
        | ( X2436 = X2437 )
        | ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2436 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2437 )
        | ( X2436 = X2437 )
        | ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2436 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ~ ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2436 )
        | ( X2436 = X2437 )
        | ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2436 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2435 )
        | ( X2436 = X2437 )
        | ~ ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2437 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2437 )
        | ( X2436 = X2437 )
        | ~ ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2437 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ~ ( in @ ( esk68_3 @ X2435 @ X2436 @ X2437 ) @ X2436 )
        | ( X2436 = X2437 )
        | ~ ( in @ ( esk67_3 @ X2435 @ X2436 @ X2437 ) @ X2437 )
        | ~ ( in @ X2437 @ ( powerset @ X2435 ) )
        | ~ ( in @ X2436 @ ( powerset @ X2435 ) ) )
      & ( ( in @ ( esk69_3 @ X2440 @ X2441 @ X2442 ) @ X2440 )
        | ( subset @ X2441 @ X2442 )
        | ~ ( in @ X2442 @ ( powerset @ X2440 ) )
        | ~ ( in @ X2441 @ ( powerset @ X2440 ) ) )
      & ( ( in @ ( esk69_3 @ X2440 @ X2441 @ X2442 ) @ X2441 )
        | ( subset @ X2441 @ X2442 )
        | ~ ( in @ X2442 @ ( powerset @ X2440 ) )
        | ~ ( in @ X2441 @ ( powerset @ X2440 ) ) )
      & ( ~ ( in @ ( esk69_3 @ X2440 @ X2441 @ X2442 ) @ X2442 )
        | ( subset @ X2441 @ X2442 )
        | ~ ( in @ X2442 @ ( powerset @ X2440 ) )
        | ~ ( in @ X2441 @ ( powerset @ X2440 ) ) )
      & ( ( in @ ( esk70_3 @ X2444 @ X2445 @ X2446 ) @ X2444 )
        | ( in @ X2445 @ ( powerset @ X2446 ) )
        | ~ ( in @ X2446 @ ( powerset @ X2444 ) )
        | ~ ( in @ X2445 @ ( powerset @ X2444 ) ) )
      & ( ( in @ ( esk70_3 @ X2444 @ X2445 @ X2446 ) @ X2445 )
        | ( in @ X2445 @ ( powerset @ X2446 ) )
        | ~ ( in @ X2446 @ ( powerset @ X2444 ) )
        | ~ ( in @ X2445 @ ( powerset @ X2444 ) ) )
      & ( ~ ( in @ ( esk70_3 @ X2444 @ X2445 @ X2446 ) @ X2446 )
        | ( in @ X2445 @ ( powerset @ X2446 ) )
        | ~ ( in @ X2446 @ ( powerset @ X2444 ) )
        | ~ ( in @ X2445 @ ( powerset @ X2444 ) ) )
      & ( ~ ( in @ X2449 @ ( powerset @ X2448 ) )
        | ~ ( in @ X2450 @ ( powerset @ X2448 ) )
        | ~ ( in @ X2451 @ X2448 )
        | ~ ( in @ X2449 @ ( powerset @ X2450 ) )
        | ~ ( in @ X2451 @ X2449 )
        | ( in @ X2451 @ X2450 ) )
      & ( ~ ( in @ X2453 @ ( powerset @ X2452 ) )
        | ~ ( in @ X2454 @ X2452 )
        | ~ ( in @ X2454 @ X2453 )
        | ~ ( in @ X2454 @ ( setminus @ X2452 @ X2453 ) ) )
      & ( ~ ( in @ X2456 @ ( powerset @ X2455 ) )
        | ~ ( in @ X2457 @ X2455 )
        | ( in @ X2457 @ ( setminus @ X2455 @ X2456 ) )
        | ( in @ X2457 @ X2456 ) )
      & ( ~ ( in @ X2459 @ ( powerset @ X2458 ) )
        | ~ ( in @ X2460 @ ( powerset @ X2458 ) )
        | ~ ( in @ X2461 @ X2458 )
        | ( in @ X2461 @ X2459 )
        | ~ ( in @ X2461 @ ( binintersect @ X2459 @ X2460 ) ) )
      & ( ~ ( in @ X2463 @ ( powerset @ X2462 ) )
        | ~ ( in @ X2464 @ ( powerset @ X2462 ) )
        | ~ ( in @ X2465 @ X2462 )
        | ( in @ X2465 @ X2464 )
        | ~ ( in @ X2465 @ ( binintersect @ X2463 @ X2464 ) ) )
      & ( ~ ( in @ X2467 @ ( powerset @ X2466 ) )
        | ~ ( in @ X2468 @ ( powerset @ X2466 ) )
        | ~ ( in @ X2469 @ X2466 )
        | ~ ( subset @ X2467 @ ( setminus @ X2466 @ X2468 ) )
        | ~ ( in @ X2469 @ X2468 )
        | ~ ( in @ X2469 @ X2467 ) )
      & ( ~ ( in @ X2471 @ ( powerset @ X2470 ) )
        | ~ ( in @ X2472 @ ( powerset @ X2470 ) )
        | ~ ( in @ X2473 @ X2470 )
        | ~ ( subset @ X2471 @ X2472 )
        | ( in @ X2473 @ X2472 )
        | ~ ( in @ X2473 @ X2471 ) )
      & ( ~ ( in @ X2475 @ ( powerset @ X2474 ) )
        | ~ ( in @ X2476 @ ( powerset @ X2474 ) )
        | ~ ( subset @ X2475 @ X2476 )
        | ( subset @ ( setminus @ X2474 @ X2476 ) @ ( setminus @ X2474 @ X2475 ) ) )
      & ( ~ ( in @ X2478 @ ( powerset @ X2477 ) )
        | ~ ( in @ X2479 @ ( powerset @ X2477 ) )
        | ~ ( subset @ ( setminus @ X2477 @ X2479 ) @ ( setminus @ X2477 @ X2478 ) )
        | ( subset @ X2478 @ X2479 ) )
      & ( ~ ( in @ X2481 @ ( powerset @ X2480 ) )
        | ~ ( in @ X2482 @ X2480 )
        | ~ ( in @ X2482 @ X2481 )
        | ( in @ X2482 @ ( setminus @ X2480 @ ( setminus @ X2480 @ X2481 ) ) ) )
      & ( ~ ( in @ X2484 @ ( powerset @ X2483 ) )
        | ~ ( in @ X2485 @ X2483 )
        | ~ ( in @ X2485 @ ( setminus @ X2483 @ ( setminus @ X2483 @ X2484 ) ) )
        | ( in @ X2485 @ X2484 ) )
      & ( ~ ( in @ X2487 @ ( powerset @ X2486 ) )
        | ( subset @ X2487 @ ( setminus @ X2486 @ ( setminus @ X2486 @ X2487 ) ) ) )
      & ( ~ ( in @ X2489 @ ( powerset @ X2488 ) )
        | ( subset @ ( setminus @ X2488 @ ( setminus @ X2488 @ X2489 ) ) @ X2489 ) )
      & ( ~ ( in @ X2491 @ ( powerset @ X2490 ) )
        | ( X2491
          = ( setminus @ X2490 @ ( setminus @ X2490 @ X2491 ) ) ) )
      & ( ~ ( in @ X2493 @ ( powerset @ X2492 ) )
        | ~ ( in @ X2494 @ ( powerset @ X2492 ) )
        | ~ ( in @ X2495 @ X2492 )
        | ~ ( in @ X2495 @ ( setminus @ X2492 @ X2493 ) )
        | ~ ( in @ X2495 @ ( binintersect @ X2493 @ X2494 ) ) )
      & ( ~ ( in @ X2497 @ ( powerset @ X2496 ) )
        | ~ ( in @ X2498 @ ( powerset @ X2496 ) )
        | ~ ( in @ X2499 @ X2496 )
        | ~ ( in @ X2499 @ ( setminus @ X2496 @ X2497 ) )
        | ( in @ X2499 @ ( setminus @ X2496 @ ( binintersect @ X2497 @ X2498 ) ) ) )
      & ( ~ ( in @ X2501 @ ( powerset @ X2500 ) )
        | ~ ( in @ X2502 @ ( powerset @ X2500 ) )
        | ( subset @ ( setminus @ X2500 @ X2501 ) @ ( setminus @ X2500 @ ( binintersect @ X2501 @ X2502 ) ) ) )
      & ( ~ ( in @ X2504 @ ( powerset @ X2503 ) )
        | ~ ( in @ X2505 @ ( powerset @ X2503 ) )
        | ( in @ ( setminus @ X2503 @ X2504 ) @ ( powerset @ ( setminus @ X2503 @ ( binintersect @ X2504 @ X2505 ) ) ) ) )
      & ( ~ ( in @ X2507 @ ( powerset @ X2506 ) )
        | ~ ( in @ X2508 @ ( powerset @ X2506 ) )
        | ~ ( subset @ X2507 @ ( setminus @ X2506 @ X2508 ) )
        | ~ ( in @ X2509 @ X2506 )
        | ~ ( in @ X2509 @ X2508 )
        | ( in @ X2509 @ ( setminus @ X2506 @ X2507 ) ) )
      & ( ~ ( in @ X2511 @ ( powerset @ X2510 ) )
        | ~ ( in @ X2512 @ ( powerset @ X2510 ) )
        | ~ ( subset @ X2511 @ ( setminus @ X2510 @ X2512 ) )
        | ( subset @ X2512 @ ( setminus @ X2510 @ X2511 ) ) )
      & ( ~ ( in @ X2514 @ ( powerset @ X2513 ) )
        | ~ ( in @ X2515 @ ( powerset @ X2513 ) )
        | ~ ( in @ X2516 @ X2513 )
        | ( in @ X2516 @ ( binunion @ X2514 @ X2515 ) )
        | ~ ( in @ X2516 @ X2514 ) )
      & ( ~ ( in @ X2518 @ ( powerset @ X2517 ) )
        | ~ ( in @ X2519 @ ( powerset @ X2517 ) )
        | ~ ( in @ X2520 @ X2517 )
        | ( in @ X2520 @ ( binunion @ X2518 @ X2519 ) )
        | ~ ( in @ X2520 @ X2519 ) )
      & ( ~ ( in @ X2522 @ ( powerset @ X2521 ) )
        | ~ ( in @ X2523 @ ( powerset @ X2521 ) )
        | ~ ( in @ X2524 @ ( powerset @ X2521 ) )
        | ~ ( in @ X2525 @ X2521 )
        | ~ ( in @ X2525 @ ( binintersect @ X2522 @ X2523 ) )
        | ( in @ X2525 @ ( binunion @ X2522 @ X2524 ) ) )
      & ( ~ ( in @ X2527 @ ( powerset @ X2526 ) )
        | ~ ( in @ X2528 @ ( powerset @ X2526 ) )
        | ~ ( in @ X2529 @ ( powerset @ X2526 ) )
        | ~ ( in @ X2530 @ X2526 )
        | ~ ( in @ X2530 @ ( binintersect @ X2527 @ X2528 ) )
        | ( in @ X2530 @ ( binunion @ X2528 @ X2529 ) ) )
      & ( ~ ( in @ X2532 @ ( powerset @ X2531 ) )
        | ~ ( in @ X2533 @ ( powerset @ X2531 ) )
        | ~ ( in @ X2534 @ ( powerset @ X2531 ) )
        | ~ ( in @ X2535 @ X2531 )
        | ~ ( in @ X2535 @ ( binintersect @ X2532 @ X2533 ) )
        | ( in @ X2535 @ ( binintersect @ ( binunion @ X2532 @ X2534 ) @ ( binunion @ X2533 @ X2534 ) ) ) )
      & ( ~ ( in @ X2537 @ ( powerset @ X2536 ) )
        | ~ ( in @ X2538 @ ( powerset @ X2536 ) )
        | ~ ( in @ X2539 @ ( powerset @ X2536 ) )
        | ( in @ ( binintersect @ X2537 @ X2538 ) @ ( powerset @ ( binintersect @ ( binunion @ X2537 @ X2539 ) @ ( binunion @ X2538 @ X2539 ) ) ) ) )
      & ( ~ ( in @ X2541 @ ( powerset @ X2540 ) )
        | ~ ( in @ X2542 @ ( powerset @ X2540 ) )
        | ~ ( in @ X2543 @ X2540 )
        | ~ ( in @ X2543 @ ( setminus @ X2540 @ ( binunion @ X2541 @ X2542 ) ) )
        | ~ ( in @ X2543 @ X2541 ) )
      & ( ~ ( in @ X2545 @ ( powerset @ X2544 ) )
        | ~ ( in @ X2546 @ ( powerset @ X2544 ) )
        | ~ ( in @ X2547 @ X2544 )
        | ~ ( in @ X2547 @ ( setminus @ X2544 @ ( binunion @ X2545 @ X2546 ) ) )
        | ( in @ X2547 @ ( setminus @ X2544 @ X2545 ) ) )
      & ( ( in @ X2552 @ X2550 )
        | X2551
        | ( in @ X2552 @ X2549 )
        | ~ ( in @ X2552 @ ( binunion @ X2549 @ X2550 ) )
        | ~ ( in @ X2552 @ X2548 )
        | ~ ( in @ X2550 @ ( powerset @ X2548 ) )
        | ~ ( in @ X2549 @ ( powerset @ X2548 ) ) )
      & ( ~ X2551
        | X2551
        | ( in @ X2552 @ X2549 )
        | ~ ( in @ X2552 @ ( binunion @ X2549 @ X2550 ) )
        | ~ ( in @ X2552 @ X2548 )
        | ~ ( in @ X2550 @ ( powerset @ X2548 ) )
        | ~ ( in @ X2549 @ ( powerset @ X2548 ) ) )
      & ( ( in @ X2552 @ X2550 )
        | X2551
        | ~ X2551
        | ~ ( in @ X2552 @ ( binunion @ X2549 @ X2550 ) )
        | ~ ( in @ X2552 @ X2548 )
        | ~ ( in @ X2550 @ ( powerset @ X2548 ) )
        | ~ ( in @ X2549 @ ( powerset @ X2548 ) ) )
      & ( ~ X2551
        | X2551
        | ~ X2551
        | ~ ( in @ X2552 @ ( binunion @ X2549 @ X2550 ) )
        | ~ ( in @ X2552 @ X2548 )
        | ~ ( in @ X2550 @ ( powerset @ X2548 ) )
        | ~ ( in @ X2549 @ ( powerset @ X2548 ) ) )
      & ( ~ ( in @ X2554 @ ( powerset @ X2553 ) )
        | ~ ( in @ X2555 @ ( powerset @ X2553 ) )
        | ~ ( in @ X2556 @ X2553 )
        | ( in @ X2556 @ X2554 )
        | ( in @ X2556 @ X2555 )
        | ~ ( in @ X2556 @ ( binunion @ X2554 @ X2555 ) ) )
      & ( ~ ( in @ X2558 @ ( powerset @ X2557 ) )
        | ~ ( in @ X2559 @ ( powerset @ X2557 ) )
        | ~ ( in @ X2560 @ X2557 )
        | ~ ( in @ X2560 @ ( setminus @ X2557 @ ( binunion @ X2558 @ X2559 ) ) )
        | ( in @ X2560 @ ( setminus @ X2557 @ X2558 ) ) )
      & ( ~ ( in @ X2562 @ ( powerset @ X2561 ) )
        | ~ ( in @ X2563 @ ( powerset @ X2561 ) )
        | ( in @ ( setminus @ X2561 @ ( binunion @ X2562 @ X2563 ) ) @ ( powerset @ ( setminus @ X2561 @ X2562 ) ) ) )
      & ( ~ ( in @ X2565 @ ( powerset @ X2564 ) )
        | ~ ( in @ X2566 @ ( powerset @ X2564 ) )
        | ~ ( in @ X2567 @ X2564 )
        | ~ ( in @ X2567 @ ( setminus @ X2564 @ ( binunion @ X2565 @ X2566 ) ) )
        | ( in @ X2567 @ ( setminus @ X2564 @ X2566 ) ) )
      & ( in @ esk72_0 @ ( powerset @ esk71_0 ) )
      & ( in @ esk73_0 @ ( powerset @ esk71_0 ) )
      & ( in @ esk74_0 @ esk71_0 )
      & ( in @ esk74_0 @ ( setminus @ esk71_0 @ ( binintersect @ esk72_0 @ esk73_0 ) ) )
      & ~ ( in @ esk74_0 @ ( binunion @ ( setminus @ esk71_0 @ esk72_0 ) @ ( setminus @ esk71_0 @ esk73_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_319])])])])])])]) ).

thf(c_0_321,negated_conjecture,
    ! [X2: $i,X3: $i,X4: $i] :
      ( ~ ( in @ X2 @ ( setminus @ X3 @ X4 ) )
      | ~ ( in @ X2 @ X4 ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_322,negated_conjecture,
    in @ esk74_0 @ ( setminus @ esk71_0 @ ( binintersect @ esk72_0 @ esk73_0 ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_323,negated_conjecture,
    ~ ( in @ esk74_0 @ ( binunion @ ( setminus @ esk71_0 @ esk72_0 ) @ ( setminus @ esk71_0 @ esk73_0 ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_324,negated_conjecture,
    ! [X2: $i,X4: $i,X3: $i] :
      ( ( in @ X2 @ ( binunion @ X4 @ X3 ) )
      | ~ ( in @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_325,negated_conjecture,
    ~ ( in @ esk74_0 @ ( binintersect @ esk72_0 @ esk73_0 ) ),
    inference(spm,[status(thm)],[c_0_321,c_0_322]) ).

thf(c_0_326,negated_conjecture,
    ! [X2: $i,X3: $i,X4: $i] :
      ( ( in @ X2 @ ( binintersect @ X3 @ X4 ) )
      | ~ ( in @ X2 @ X3 )
      | ~ ( in @ X2 @ X4 ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_327,negated_conjecture,
    ~ ( in @ esk74_0 @ ( setminus @ esk71_0 @ esk73_0 ) ),
    inference(spm,[status(thm)],[c_0_323,c_0_324]) ).

thf(c_0_328,negated_conjecture,
    ! [X2: $i,X4: $i,X3: $i] :
      ( ( in @ X2 @ ( setminus @ X3 @ X4 ) )
      | ( in @ X2 @ X4 )
      | ~ ( in @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_329,negated_conjecture,
    in @ esk74_0 @ esk71_0,
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_330,negated_conjecture,
    ! [X2: $i,X4: $i,X3: $i] :
      ( ( in @ X2 @ ( binunion @ X3 @ X4 ) )
      | ~ ( in @ X2 @ X3 ) ),
    inference(split_conjunct,[status(thm)],[c_0_320]) ).

thf(c_0_331,negated_conjecture,
    ( ~ ( in @ esk74_0 @ esk73_0 )
    | ~ ( in @ esk74_0 @ esk72_0 ) ),
    inference(spm,[status(thm)],[c_0_325,c_0_326]) ).

thf(c_0_332,negated_conjecture,
    in @ esk74_0 @ esk73_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_327,c_0_328]),c_0_329])]) ).

thf(c_0_333,negated_conjecture,
    ~ ( in @ esk74_0 @ ( setminus @ esk71_0 @ esk72_0 ) ),
    inference(spm,[status(thm)],[c_0_323,c_0_330]) ).

thf(c_0_334,negated_conjecture,
    ~ ( in @ esk74_0 @ esk72_0 ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_331,c_0_332])]) ).

thf(c_0_335,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_333,c_0_328]),c_0_329])]),c_0_334]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : SEU751^1 : TPTP v8.2.0. Released v3.7.0.
% 0.03/0.13  % Command    : run_E %s %d THM
% 0.12/0.34  % Computer : n020.cluster.edu
% 0.12/0.34  % Model    : x86_64 x86_64
% 0.12/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34  % Memory   : 8042.1875MB
% 0.12/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34  % CPULimit   : 300
% 0.12/0.34  % WCLimit    : 300
% 0.12/0.34  % DateTime   : Sun May 19 18:07:38 EDT 2024
% 0.12/0.34  % CPUTime    : 
% 0.19/0.47  Running higher-order theorem proving
% 0.19/0.47  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
% 1.58/0.89  # Version: 3.1.0-ho
% 1.58/0.89  # Preprocessing class: HSLMSLSSLLLCHFA.
% 1.58/0.89  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 1.58/0.89  # Starting ehoh_best5 with 300s (1) cores
% 1.58/0.89  # Starting almost_fo_3_lam with 300s (1) cores
% 1.58/0.89  # Starting new_bool_5 with 300s (1) cores
% 1.58/0.89  # Starting pre_casc_3 with 300s (1) cores
% 1.58/0.89  # Starting ho_unfolding_8 with 300s (1) cores
% 1.58/0.89  # Starting new_ho_10_cnf2 with 300s (1) cores
% 1.58/0.89  # Starting new_bool_3 with 300s (1) cores
% 1.58/0.89  # Starting new_ho_5 with 300s (1) cores
% 1.58/0.89  # new_ho_5 with pid 8110 completed with status 8
% 1.58/0.89  # pre_casc_3 with pid 8106 completed with status 8
% 1.58/0.89  # new_bool_5 with pid 8105 completed with status 0
% 1.58/0.89  # Result found by new_bool_5
% 1.58/0.89  # Preprocessing class: HSLMSLSSLLLCHFA.
% 1.58/0.89  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 1.58/0.89  # Starting ehoh_best5 with 300s (1) cores
% 1.58/0.89  # Starting almost_fo_3_lam with 300s (1) cores
% 1.58/0.89  # Starting new_bool_5 with 300s (1) cores
% 1.58/0.89  # SinE strategy is GSinE(CountFormulas,hypos,1.0,,1,20000,1.0)
% 1.58/0.89  # Search class: HGHSM-FSLM32-MHFMMSBN
% 1.58/0.89  # Scheduled 10 strats onto 1 cores with 300 seconds (300 total)
% 1.58/0.89  # Starting ho_unfolding_8 with 55s (1) cores
% 1.58/0.89  # ho_unfolding_8 with pid 8181 completed with status 0
% 1.58/0.89  # Result found by ho_unfolding_8
% 1.58/0.89  # Preprocessing class: HSLMSLSSLLLCHFA.
% 1.58/0.89  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 1.58/0.89  # Starting ehoh_best5 with 300s (1) cores
% 1.58/0.89  # Starting almost_fo_3_lam with 300s (1) cores
% 1.58/0.89  # Starting new_bool_5 with 300s (1) cores
% 1.58/0.89  # SinE strategy is GSinE(CountFormulas,hypos,1.0,,1,20000,1.0)
% 1.58/0.89  # Search class: HGHSM-FSLM32-MHFMMSBN
% 1.58/0.89  # Scheduled 10 strats onto 1 cores with 300 seconds (300 total)
% 1.58/0.89  # Starting ho_unfolding_8 with 55s (1) cores
% 1.58/0.89  # Preprocessing time       : 0.049 s
% 1.58/0.89  # Presaturation interreduction done
% 1.58/0.89  
% 1.58/0.89  # Proof found!
% 1.58/0.89  # SZS status Theorem
% 1.58/0.89  # SZS output start CNFRefutation
% See solution above
% 1.58/0.89  # Parsed axioms                        : 577
% 1.58/0.89  # Removed by relevancy pruning/SinE    : 310
% 1.58/0.89  # Initial clauses                      : 432
% 1.58/0.89  # Removed in clause preprocessing      : 37
% 1.58/0.89  # Initial clauses in saturation        : 395
% 1.58/0.89  # Processed clauses                    : 810
% 1.58/0.89  # ...of these trivial                  : 11
% 1.58/0.89  # ...subsumed                          : 54
% 1.58/0.89  # ...remaining for further processing  : 744
% 1.58/0.89  # Other redundant clauses eliminated   : 54
% 1.58/0.89  # Clauses deleted for lack of memory   : 0
% 1.58/0.89  # Backward-subsumed                    : 2
% 1.58/0.89  # Backward-rewritten                   : 7
% 1.58/0.89  # Generated clauses                    : 8260
% 1.58/0.89  # ...of the previous two non-redundant : 8017
% 1.58/0.89  # ...aggressively subsumed             : 0
% 1.58/0.89  # Contextual simplify-reflections      : 8
% 1.58/0.89  # Paramodulations                      : 8171
% 1.58/0.89  # Factorizations                       : 2
% 1.58/0.89  # NegExts                              : 0
% 1.58/0.89  # Equation resolutions                 : 61
% 1.58/0.89  # Disequality decompositions           : 0
% 1.58/0.89  # Total rewrite steps                  : 214
% 1.58/0.89  # ...of those cached                   : 141
% 1.58/0.89  # Propositional unsat checks           : 0
% 1.58/0.89  #    Propositional check models        : 0
% 1.58/0.89  #    Propositional check unsatisfiable : 0
% 1.58/0.89  #    Propositional clauses             : 0
% 1.58/0.89  #    Propositional clauses after purity: 0
% 1.58/0.89  #    Propositional unsat core size     : 0
% 1.58/0.89  #    Propositional preprocessing time  : 0.000
% 1.58/0.89  #    Propositional encoding time       : 0.000
% 1.58/0.89  #    Propositional solver time         : 0.000
% 1.58/0.89  #    Success case prop preproc time    : 0.000
% 1.58/0.89  #    Success case prop encoding time   : 0.000
% 1.58/0.89  #    Success case prop solver time     : 0.000
% 1.58/0.89  # Current number of processed clauses  : 376
% 1.58/0.89  #    Positive orientable unit clauses  : 49
% 1.58/0.89  #    Positive unorientable unit clauses: 0
% 1.58/0.89  #    Negative unit clauses             : 13
% 1.58/0.89  #    Non-unit-clauses                  : 314
% 1.58/0.89  # Current number of unprocessed clauses: 7931
% 1.58/0.89  # ...number of literals in the above   : 33590
% 1.58/0.89  # Current number of archived formulas  : 0
% 1.58/0.89  # Current number of archived clauses   : 352
% 1.58/0.89  # Clause-clause subsumption calls (NU) : 66696
% 1.58/0.89  # Rec. Clause-clause subsumption calls : 28694
% 1.58/0.89  # Non-unit clause-clause subsumptions  : 48
% 1.58/0.89  # Unit Clause-clause subsumption calls : 1391
% 1.58/0.89  # Rewrite failures with RHS unbound    : 0
% 1.58/0.89  # BW rewrite match attempts            : 36
% 1.58/0.89  # BW rewrite match successes           : 5
% 1.58/0.89  # Condensation attempts                : 0
% 1.58/0.89  # Condensation successes               : 0
% 1.58/0.89  # Termbank termtop insertions          : 216647
% 1.58/0.89  # Search garbage collected termcells   : 27060
% 1.58/0.89  
% 1.58/0.89  # -------------------------------------------------
% 1.58/0.89  # User time                : 0.372 s
% 1.58/0.89  # System time              : 0.018 s
% 1.58/0.89  # Total time               : 0.390 s
% 1.58/0.89  # Maximum resident set size: 8748 pages
% 1.58/0.89  
% 1.58/0.89  # -------------------------------------------------
% 1.58/0.89  # User time                : 0.614 s
% 1.58/0.89  # System time              : 0.097 s
% 1.58/0.89  # Total time               : 0.711 s
% 1.58/0.89  # Maximum resident set size: 2484 pages
% 1.58/0.89  % E---3.1 exiting
% 1.58/0.89  % E exiting
%------------------------------------------------------------------------------