TSTP Solution File: SEU616^1 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SEU616^1 : TPTP v8.2.0. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n014.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue May 21 03:28:35 EDT 2024

% Result   : Timeout 299.71s 300.03s
% Output   : None 
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :  340
% Syntax   : Number of formulae    :  385 (  23 unt; 205 typ;   0 def)
%            Number of atoms       : 1506 ( 357 equ;   0 cnn)
%            Maximal formula atoms :  458 (   8 avg)
%            Number of connectives : 5727 ( 503   ~; 532   |; 333   &;3422   @)
%                                         ( 196 <=>; 741  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  569 (  12 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :  323 ( 323   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :  208 ( 205 usr; 139 con; 0-4 aty)
%            Number of variables   : 1276 (  67   ^1103   !; 106   ?;1276   :)

% 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_175,type,
    epred1_0: $o ).

thf(decl_176,type,
    esk1_2: $i > $i > $i ).

thf(decl_177,type,
    esk2_2: $i > $i > $i ).

thf(decl_178,type,
    esk3_2: $i > $i > $i ).

thf(decl_179,type,
    esk4_1: $i > $i ).

thf(decl_180,type,
    esk5_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_181,type,
    esk6_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_182,type,
    esk7_2: ( $i > $i > $o ) > $i > $i ).

thf(decl_183,type,
    esk8_3: ( $i > $i > $o ) > $i > $i > $i ).

thf(decl_184,type,
    esk9_1: $i > $i ).

thf(decl_185,type,
    esk10_2: ( $i > $o ) > $i > $i ).

thf(decl_186,type,
    esk11_2: ( $i > $o ) > $i > $i ).

thf(decl_187,type,
    esk12_1: ( $i > $o ) > $i ).

thf(decl_188,type,
    esk13_2: ( $i > $o ) > $i > $i ).

thf(decl_189,type,
    esk14_1: ( $i > $o ) > $i ).

thf(decl_190,type,
    esk15_2: $i > $i > $i ).

thf(decl_191,type,
    esk16_2: $i > $i > $i ).

thf(decl_192,type,
    esk17_1: $i > $i ).

thf(decl_193,type,
    esk18_1: $i > $i ).

thf(decl_194,type,
    esk19_1: $i > $i ).

thf(decl_195,type,
    esk20_2: $i > $i > $i ).

thf(decl_196,type,
    esk21_3: $i > $i > $o > $i ).

thf(decl_197,type,
    esk22_2: ( $i > $o ) > $i > $i ).

thf(decl_198,type,
    esk23_1: ( $i > $o ) > $i ).

thf(decl_199,type,
    esk24_1: $i > $i ).

thf(decl_200,type,
    esk25_2: $i > ( $i > $o ) > $i ).

thf(decl_201,type,
    esk26_2: $i > ( $i > $o ) > $i ).

thf(decl_202,type,
    esk27_2: $i > ( $i > $o ) > $i ).

thf(decl_203,type,
    esk28_2: $i > ( $i > $o ) > $i ).

thf(decl_204,type,
    esk29_2: $i > ( $i > $o ) > $i ).

thf(decl_205,type,
    esk30_2: $i > ( $i > $o ) > $i ).

thf(decl_206,type,
    esk31_2: ( $i > $o ) > $i > $i ).

thf(decl_207,type,
    esk32_1: ( $i > $o ) > $i ).

thf(decl_208,type,
    esk33_1: ( $i > $o ) > $i ).

thf(decl_209,type,
    esk34_1: ( $i > $o ) > $i ).

thf(decl_210,type,
    esk35_1: ( $i > $o ) > $i ).

thf(decl_211,type,
    esk36_2: ( $i > $o ) > $i > $i ).

thf(decl_212,type,
    esk37_1: ( $i > $o ) > $i ).

thf(decl_213,type,
    esk38_2: ( $i > $o ) > $i > $i ).

thf(decl_214,type,
    esk39_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_215,type,
    esk40_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_216,type,
    esk41_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_217,type,
    esk42_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_218,type,
    esk43_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_219,type,
    esk44_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_220,type,
    esk45_2: ( $i > $o ) > $i > $i ).

thf(decl_221,type,
    esk46_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_222,type,
    esk47_2: ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_223,type,
    esk48_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_224,type,
    esk49_3: ( $i > $o ) > ( $i > $o ) > $i > $i ).

thf(decl_225,type,
    esk50_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_226,type,
    esk51_4: $i > $i > ( $i > $o ) > ( $i > $o ) > $i ).

thf(decl_227,type,
    esk52_2: $i > $i > $i ).

thf(decl_228,type,
    esk53_2: $i > $i > $i ).

thf(decl_229,type,
    esk54_2: $i > $i > $i ).

thf(decl_230,type,
    esk55_0: $i ).

thf(decl_231,type,
    esk56_0: $i ).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

thf(c_0_134,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_135,plain,
    ( exu
    = ( ^ [Z0: $i > $o] :
        ? [X2: $i] :
          ( ( Z0 @ X2 )
          & ! [X3: $i] :
              ( ( Z0 @ X3 )
             => ( X2 = X3 ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[exu]) ).

thf(c_0_136,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_137,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_138,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_139,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_140,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_141,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_142,plain,
    ( nonempty
    = ( ^ [Z0: $i] : ( Z0 != emptyset ) ) ),
    inference(fof_simplification,[status(thm)],[nonempty]) ).

thf(c_0_143,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_144,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_145,plain,
    ( exuE3e
  <=> ! [X1: $i > $o] :
        ( ( exu
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
       => ? [X2: $i] : ( X1 @ X2 ) ) ),
    inference(fof_simplification,[status(thm)],[exuE3e]) ).

thf(c_0_146,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_147,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_148,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_149,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_150,plain,
    ( descr__Cong
    = ( ! [X1: $i > $o,X17: $i > $o] :
          ( ! [X2: $i,X3: $i] :
              ( ( X2 = X3 )
             => ( ( X1 @ X2 )
              <=> ( X17 @ X3 ) ) )
         => ( ? [X400: $i] :
                ( ( X1 @ X400 )
                & ! [X401: $i] :
                    ( ( X1 @ X401 )
                   => ( X400 = X401 ) ) )
           => ( ? [X402: $i] :
                  ( ( X17 @ X402 )
                  & ! [X403: $i] :
                      ( ( X17 @ X403 )
                     => ( X402 = X403 ) ) )
             => ( ( descr
                  @ ^ [Z0: $i] : ( X1 @ Z0 ) )
                = ( descr
                  @ ^ [Z0: $i] : ( X17 @ Z0 ) ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_134,c_0_135]) ).

thf(c_0_151,plain,
    ( exuI1
    = ( ! [X1: $i > $o] :
          ( ? [X2: $i] :
              ( ( X1 @ X2 )
              & ! [X3: $i] :
                  ( ( X1 @ X3 )
                 => ( X2 = X3 ) ) )
         => ? [X386: $i] :
              ( ( X1 @ X386 )
              & ! [X387: $i] :
                  ( ( X1 @ X387 )
                 => ( X386 = X387 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_136,c_0_135]) ).

thf(c_0_152,plain,
    ( exuI3
    = ( ! [X1: $i > $o] :
          ( ? [X2: $i] : ( X1 @ X2 )
         => ( ! [X2: $i,X3: $i] :
                ( ( X1 @ X2 )
               => ( ( X1 @ X3 )
                 => ( X2 = X3 ) ) )
           => ? [X388: $i] :
                ( ( X1 @ X388 )
                & ! [X389: $i] :
                    ( ( X1 @ X389 )
                   => ( X388 = X389 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_137,c_0_135]) ).

thf(c_0_153,plain,
    ( exuI2
    = ( ! [X1: $i > $o] :
          ( ? [X2: $i] :
            ! [X3: $i] :
              ( ( X1 @ X3 )
            <=> ( X3 = X2 ) )
         => ? [X390: $i] :
              ( ( X1 @ X390 )
              & ! [X391: $i] :
                  ( ( X1 @ X391 )
                 => ( X390 = X391 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_138,c_0_135]) ).

thf(c_0_154,plain,
    ( exuE3u
    = ( ! [X1: $i > $o] :
          ( ? [X392: $i] :
              ( ( X1 @ X392 )
              & ! [X393: $i] :
                  ( ( X1 @ X393 )
                 => ( X392 = X393 ) ) )
         => ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_139,c_0_135]) ).

thf(c_0_155,plain,
    ( exu__Cong
    = ( ! [X1: $i > $o,X17: $i > $o] :
          ( ! [X2: $i,X3: $i] :
              ( ( X2 = X3 )
             => ( ( X1 @ X2 )
              <=> ( X17 @ X3 ) ) )
         => ( ? [X394: $i] :
                ( ( X1 @ X394 )
                & ! [X395: $i] :
                    ( ( X1 @ X395 )
                   => ( X394 = X395 ) ) )
          <=> ? [X396: $i] :
                ( ( X17 @ X396 )
                & ! [X397: $i] :
                    ( ( X17 @ X397 )
                   => ( X396 = X397 ) ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_140,c_0_135]) ).

thf(c_0_156,plain,
    ( exuEu
    = ( ! [X1: $i > $o] :
          ( ? [X398: $i] :
              ( ( X1 @ X398 )
              & ! [X399: $i] :
                  ( ( X1 @ X399 )
                 => ( X398 = X399 ) ) )
         => ! [X2: $i,X3: $i] :
              ( ( X1 @ X2 )
             => ( ( X1 @ X3 )
               => ( X2 = X3 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_141,c_0_135]) ).

thf(c_0_157,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_158,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_159,plain,
    ( sepSubset
  <=> ! [X4: $i,X1: $i > $o] :
        ( subset
        @ ( dsetconstr @ X4
          @ ^ [Z0: $i] : ( X1 @ Z0 ) )
        @ X4 ) ),
    inference(fof_simplification,[status(thm)],[sepSubset]) ).

thf(c_0_160,axiom,
    ( nonemptyImpWitness
    = ( ! [X4: $i] :
          ( ( X4 != emptyset )
         => ? [X2: $i] :
              ( ( in @ X2 @ X4 )
              & $true ) ) ) ),
    inference(apply_def,[status(thm)],[nonemptyImpWitness,c_0_142]) ).

thf(c_0_161,plain,
    ( exuE2
    = ( ! [X1: $i > $o] :
          ( ? [X384: $i] :
              ( ( X1 @ X384 )
              & ! [X385: $i] :
                  ( ( X1 @ X385 )
                 => ( X384 = X385 ) ) )
         => ? [X2: $i] :
            ! [X3: $i] :
              ( ( X1 @ X3 )
            <=> ( X3 = X2 ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_143,c_0_135]) ).

thf(c_0_162,plain,
    ( setoftrueEq
  <=> ! [X4: $i] :
        ( ( dsetconstr @ X4
          @ ^ [Z0: $i] : $true )
        = X4 ) ),
    inference(fof_simplification,[status(thm)],[setoftrueEq]) ).

thf(c_0_163,axiom,
    ( nonemptyI1
    = ( ! [X4: $i] :
          ( ? [X2: $i] : ( in @ X2 @ X4 )
         => ( X4 != emptyset ) ) ) ),
    inference(apply_def,[status(thm)],[nonemptyI1,c_0_142]) ).

thf(c_0_164,plain,
    ( nonemptyI
    = ( ! [X4: $i,X1: $i > $o,X2: $i] :
          ( ( in @ X2 @ X4 )
         => ( ( X1 @ X2 )
           => ( ( dsetconstr @ X4
                @ ^ [Z0: $i] : ( X1 @ Z0 ) )
             != emptyset ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_144,c_0_142]) ).

thf(c_0_165,axiom,
    ( nonemptyE1
    = ( ! [X4: $i] :
          ( ( X4 != emptyset )
         => ? [X2: $i] : ( in @ X2 @ X4 ) ) ) ),
    inference(apply_def,[status(thm)],[nonemptyE1,c_0_142]) ).

thf(c_0_166,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_167,plain,
    ( exuE3e
    = ( ! [X1: $i > $o] :
          ( ? [X382: $i] :
              ( ( X1 @ X382 )
              & ! [X383: $i] :
                  ( ( X1 @ X383 )
                 => ( X382 = X383 ) ) )
         => ? [X2: $i] : ( X1 @ X2 ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_145,c_0_135]) ).

thf(c_0_168,plain,
    ( exuE1
    = ( ! [X1: $i > $o] :
          ( ? [X380: $i] :
              ( ( X1 @ X380 )
              & ! [X381: $i] :
                  ( ( X1 @ X381 )
                 => ( X380 = X381 ) ) )
         => ? [X2: $i] :
              ( ( X1 @ X2 )
              & ! [X3: $i] :
                  ( ( X1 @ X3 )
                 => ( X2 = X3 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_146,c_0_135]) ).

thf(c_0_169,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_170,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_171,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_172,plain,
    ( descrp
    = ( ! [X1: $i > $o] :
          ( ? [X378: $i] :
              ( ( X1 @ X378 )
              & ! [X379: $i] :
                  ( ( X1 @ X379 )
                 => ( X378 = X379 ) ) )
         => ( X1
            @ ( descr
              @ ^ [Z0: $i] : ( X1 @ Z0 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_147,c_0_135]) ).

thf(c_0_173,plain,
    ( replAx
    = ( ! [X6: $i > $i > $o,X4: $i] :
          ( ! [X2: $i] :
              ( ( in @ X2 @ X4 )
             => ? [X376: $i] :
                  ( ( X6 @ X2 @ X376 )
                  & ! [X377: $i] :
                      ( ( X6 @ X2 @ X377 )
                     => ( X376 = X377 ) ) ) )
         => ? [X5: $i] :
            ! [X2: $i] :
              ( ( in @ X2 @ X5 )
            <=> ? [X3: $i] :
                  ( ( in @ X3 @ X4 )
                  & ( X6 @ X3 @ X2 ) ) ) ) ) ),
    inference(apply_def,[status(thm)],[c_0_148,c_0_135]) ).

thf(c_0_174,plain,
    ( epred1_0
  <=> ! [X433: $i] :
      ? [X434: $i] :
        ( ! [X435: $i] :
            ( ( in @ X435 @ X434 )
           => ! [X436: $i] :
                ( ( in @ X436 @ X435 )
               => ( in @ X436 @ X433 ) ) )
        & ! [X437: $i,X438: $i] :
            ( ( ( in @ X437 @ X433 )
              & ( in @ X438 @ X433 ) )
           => ( ! [X439: $i] :
                  ( ( in @ X439 @ X434 )
                 => ( ( in @ X437 @ X439 )
                  <=> ( in @ X438 @ X439 ) ) )
             => ( X437 = X438 ) ) )
        & ! [X440: $i,X441: $i] :
            ( ( ( in @ X440 @ X434 )
              & ( in @ X441 @ X434 ) )
           => ( ! [X442: $i] :
                  ( ( in @ X442 @ X440 )
                 => ( in @ X442 @ X441 ) )
              | ! [X443: $i] :
                  ( ( in @ X443 @ X441 )
                 => ( in @ X443 @ X440 ) ) ) )
        & ! [X444: $i] :
            ( ( ! [X445: $i] :
                  ( ( in @ X445 @ X444 )
                 => ( in @ X445 @ X433 ) )
              & ? [X446: $i] : ( in @ X446 @ X444 ) )
           => ? [X447: $i,X448: $i] :
                ( ( in @ X447 @ X434 )
                & ( in @ X448 @ X444 )
                & ~ ? [X449: $i] :
                      ( ( in @ X449 @ X447 )
                      & ( in @ X449 @ X444 ) )
                & ! [X450: $i] :
                    ( ( in @ X450 @ X434 )
                   => ( ! [X451: $i] :
                          ( ( in @ X451 @ X450 )
                         => ( in @ X451 @ X447 ) )
                      | ( in @ X448 @ X450 ) ) ) ) ) ) ),
    introduced(definition) ).

thf(c_0_175,negated_conjecture,
    ~ ( ! [X404: $i,X405: $i] :
          ( ! [X406: $i] :
              ( ( in @ X406 @ X404 )
            <=> ( in @ X406 @ X405 ) )
         => ( X404 = X405 ) )
     => ( ! [X407: $i] :
            ~ ( in @ X407 @ emptyset )
       => ( ! [X408: $i,X409: $i,X410: $i] :
              ( ( in @ X410 @ ( setadjoin @ X408 @ X409 ) )
            <=> ( ( X410 = X408 )
                | ( in @ X410 @ X409 ) ) )
         => ( ! [X411: $i,X412: $i] :
                ( ( in @ X412 @ ( powerset @ X411 ) )
              <=> ! [X413: $i] :
                    ( ( in @ X413 @ X412 )
                   => ( in @ X413 @ X411 ) ) )
           => ( ! [X414: $i,X415: $i] :
                  ( ( in @ X415 @ ( setunion @ X414 ) )
                <=> ? [X416: $i] :
                      ( ( in @ X415 @ X416 )
                      & ( in @ X416 @ X414 ) ) )
             => ( ( in @ emptyset @ omega )
               => ( ! [X417: $i] :
                      ( ( in @ X417 @ omega )
                     => ( in @ ( setadjoin @ X417 @ X417 ) @ omega ) )
                 => ( ! [X418: $i] :
                        ( ( ( in @ emptyset @ X418 )
                          & ! [X419: $i] :
                              ( ( ( in @ X419 @ omega )
                                & ( in @ X419 @ X418 ) )
                             => ( in @ ( setadjoin @ X419 @ X419 ) @ X418 ) ) )
                       => ! [X420: $i] :
                            ( ( in @ X420 @ omega )
                           => ( in @ X420 @ X418 ) ) )
                   => ( ! [X421: $i > $i > $o,X422: $i] :
                          ( ! [X423: $i] :
                              ( ( in @ X423 @ X422 )
                             => ? [X424: $i] :
                                  ( ( X421 @ X423 @ X424 )
                                  & ! [X425: $i] :
                                      ( ( X421 @ X423 @ X425 )
                                     => ( X424 = X425 ) ) ) )
                         => ? [X426: $i] :
                            ! [X427: $i] :
                              ( ( in @ X427 @ X426 )
                            <=> ? [X428: $i] :
                                  ( ( in @ X428 @ X422 )
                                  & ( X421 @ X428 @ X427 ) ) ) )
                     => ( ! [X429: $i] :
                            ( ? [X430: $i] : ( in @ X430 @ X429 )
                           => ? [X431: $i] :
                                ( ( in @ X431 @ X429 )
                                & ~ ? [X432: $i] :
                                      ( ( in @ X432 @ X431 )
                                      & ( in @ X432 @ X429 ) ) ) )
                       => ( epred1_0
                         => ( ! [X452: $i > $o] :
                                ( ? [X453: $i] :
                                    ( ( X452 @ X453 )
                                    & ! [X454: $i] :
                                        ( ( X452 @ X454 )
                                       => ( X453 = X454 ) ) )
                               => ( X452
                                  @ ( descr
                                    @ ^ [Z0: $i] : ( X452 @ Z0 ) ) ) )
                           => ( ! [X455: $i,X456: $i > $o,X457: $i] :
                                  ( ( in @ X457 @ X455 )
                                 => ( ( X456 @ X457 )
                                   => ( in @ X457 @ ( dsetconstr @ X455 @ X456 ) ) ) )
                             => ( ! [X458: $i,X459: $i > $o,X460: $i] :
                                    ( ( in @ X460 @ ( dsetconstr @ X458 @ X459 ) )
                                   => ( in @ X460 @ X458 ) )
                               => ( ! [X461: $i,X462: $i > $o,X463: $i] :
                                      ( ( in @ X463 @ ( dsetconstr @ X461 @ X462 ) )
                                     => ( X462 @ X463 ) )
                                 => ( ! [X464: $i > $o] :
                                        ( ? [X465: $i] :
                                            ( ( X464 @ X465 )
                                            & ! [X466: $i] :
                                                ( ( X464 @ X466 )
                                               => ( X465 = X466 ) ) )
                                       => ? [X467: $i] :
                                            ( ( X464 @ X467 )
                                            & ! [X468: $i] :
                                                ( ( X464 @ X468 )
                                               => ( X467 = X468 ) ) ) )
                                   => ( ! [X469: $o,X470: $i] :
                                          ( ( in @ X470 @ ( prop2set @ X469 ) )
                                         => X469 )
                                     => ( ! [X471: $i] :
                                            ( ( in @ X471 @ emptyset )
                                           => ! [X472: $o] : X472 )
                                       => ( ! [X473: $i] :
                                              ( ( in @ X473 @ emptyset )
                                             => ~ $true )
                                         => ( ! [X474: $i] :
                                                ~ ( in @ X474 @ emptyset )
                                           => ( ! [X475: $i > $o] :
                                                  ( ? [X476: $i] :
                                                      ( ( X475 @ X476 )
                                                      & ! [X477: $i] :
                                                          ( ( X475 @ X477 )
                                                         => ( X476 = X477 ) ) )
                                                 => ? [X478: $i] : ( X475 @ X478 ) )
                                             => ( ! [X479: $i,X480: $i] :
                                                    ( ! [X481: $i] :
                                                        ( ( in @ X481 @ X479 )
                                                       => ( in @ X481 @ X480 ) )
                                                   => ( ! [X482: $i] :
                                                          ( ( in @ X482 @ X480 )
                                                         => ( in @ X482 @ X479 ) )
                                                     => ( X479 = X480 ) ) )
                                               => ( ! [X483: $i] :
                                                      ( ! [X484: $i] :
                                                          ~ ( in @ X484 @ X483 )
                                                     => ( X483 = emptyset ) )
                                                 => ( ! [X485: $i] :
                                                        ( ! [X486: $i] :
                                                            ~ ( in @ X486 @ X485 )
                                                       => ( X485 = emptyset ) )
                                                   => ( ! [X487: $i,X488: $i > $o,X489: $i] :
                                                          ( ( in @ X489 @ X487 )
                                                         => ( ( in @ X489 @ ( dsetconstr @ X487 @ X488 ) )
                                                          <=> ( X488 @ X489 ) ) )
                                                     => ( ! [X490: $i] :
                                                            ( ( X490 != emptyset )
                                                           => ? [X491: $i] : ( in @ X491 @ X490 ) )
                                                       => ( ! [X492: $i,X493: $i > $o,X494: $i] :
                                                              ( ( in @ X494 @ X492 )
                                                             => ( ( X493 @ X494 )
                                                               => ( ( dsetconstr @ X492 @ X493 )
                                                                 != emptyset ) ) )
                                                         => ( ! [X495: $i] :
                                                                ( ? [X496: $i] : ( in @ X496 @ X495 )
                                                               => ( X495 != emptyset ) )
                                                           => ( ! [X497: $i,X498: $i] : ( in @ X497 @ ( setadjoin @ X497 @ X498 ) )
                                                             => ( ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
                                                               => ( ! [X499: $i,X500: $i,X501: $i] :
                                                                      ( ( in @ X501 @ X500 )
                                                                     => ( in @ X501 @ ( setadjoin @ X499 @ X500 ) ) )
                                                                 => ( ! [X502: $i,X503: $i,X504: $i] :
                                                                        ( ( in @ X504 @ ( setadjoin @ X502 @ X503 ) )
                                                                       => ! [X505: $o] :
                                                                            ( ( ( X504 = X502 )
                                                                             => X505 )
                                                                           => ( ( ( in @ X504 @ X503 )
                                                                               => X505 )
                                                                             => X505 ) ) )
                                                                   => ( ! [X506: $i,X507: $i,X508: $i] :
                                                                          ( ( in @ X508 @ ( setadjoin @ X506 @ X507 ) )
                                                                         => ( ( X508 = X506 )
                                                                            | ( in @ X508 @ X507 ) ) )
                                                                     => ( ! [X509: $i] :
                                                                            ( ( dsetconstr @ X509
                                                                              @ ^ [Z0: $i] : $true )
                                                                            = X509 )
                                                                       => ( ! [X510: $i,X511: $i] :
                                                                              ( ! [X512: $i] :
                                                                                  ( ( in @ X512 @ X511 )
                                                                                 => ( in @ X512 @ X510 ) )
                                                                             => ( in @ X511 @ ( powerset @ X510 ) ) )
                                                                         => ( ! [X513: $i] : ( in @ emptyset @ ( powerset @ X513 ) )
                                                                           => ( ! [X514: $i] : ( in @ emptyset @ ( powerset @ X514 ) )
                                                                             => ( ! [X515: $i,X516: $i,X517: $i] :
                                                                                    ( ( in @ X516 @ ( powerset @ X515 ) )
                                                                                   => ( ( in @ X517 @ X516 )
                                                                                     => ( in @ X517 @ X515 ) ) )
                                                                               => ( ! [X518: $i,X519: $i,X520: $i] :
                                                                                      ( ( in @ X519 @ X520 )
                                                                                     => ( ( in @ X520 @ X518 )
                                                                                       => ( in @ X519 @ ( setunion @ X518 ) ) ) )
                                                                                 => ( ! [X521: $i,X522: $i] :
                                                                                        ( ( in @ X522 @ ( setunion @ X521 ) )
                                                                                       => ! [X523: $o] :
                                                                                            ( ! [X524: $i] :
                                                                                                ( ( in @ X522 @ X524 )
                                                                                               => ( ( in @ X524 @ X521 )
                                                                                                 => X523 ) )
                                                                                           => X523 ) )
                                                                                   => ( ! [X525: $i,X526: $i] :
                                                                                          ( ( in @ X526 @ X525 )
                                                                                         => ( in @ X526 @ ( powerset @ ( setunion @ X525 ) ) ) )
                                                                                     => ( ! [X527: $i > $o] :
                                                                                            ( ? [X528: $i] :
                                                                                                ( ( X527 @ X528 )
                                                                                                & ! [X529: $i] :
                                                                                                    ( ( X527 @ X529 )
                                                                                                   => ( X528 = X529 ) ) )
                                                                                           => ? [X530: $i] :
                                                                                              ! [X531: $i] :
                                                                                                ( ( X527 @ X531 )
                                                                                              <=> ( X531 = X530 ) ) )
                                                                                       => ( ! [X532: $i] :
                                                                                              ( ( X532 != emptyset )
                                                                                             => ? [X533: $i] :
                                                                                                  ( ( in @ X533 @ X532 )
                                                                                                  & $true ) )
                                                                                         => ( ! [X534: $i,X535: $i] :
                                                                                                ( ( in @ X534 @ ( setadjoin @ X535 @ emptyset ) )
                                                                                               => ( X534 = X535 ) )
                                                                                           => ( ! [X536: $i,X537: $i] :
                                                                                                  ( ( X536 != X537 )
                                                                                                 => ~ ( in @ X537 @ ( setadjoin @ X536 @ emptyset ) ) )
                                                                                             => ( ! [X538: $i,X539: $i] :
                                                                                                    ( ( X538 = X539 )
                                                                                                   => ( in @ X538 @ ( setadjoin @ X539 @ emptyset ) ) )
                                                                                               => ( ! [X540: $i,X541: $i] :
                                                                                                      ( ( in @ X540 @ ( setadjoin @ X541 @ emptyset ) )
                                                                                                     => ( in @ X541 @ ( setadjoin @ X540 @ emptyset ) ) )
                                                                                                 => ( ! [X542: $i,X543: $i,X544: $i] :
                                                                                                        ( ( in @ X544 @ ( setadjoin @ X542 @ ( setadjoin @ X543 @ emptyset ) ) )
                                                                                                       => ( ( X544 = X542 )
                                                                                                          | ( X544 = X543 ) ) )
                                                                                                   => ( ! [X545: $i,X546: $i] : ( in @ X545 @ ( setadjoin @ X545 @ ( setadjoin @ X546 @ emptyset ) ) )
                                                                                                     => ( ! [X547: $i,X548: $i] : ( in @ X548 @ ( setadjoin @ X547 @ ( setadjoin @ X548 @ emptyset ) ) )
                                                                                                       => ( ! [X549: $i,X550: $i > $o] :
                                                                                                              ( ? [X551: $i] :
                                                                                                                  ( ( in @ X551 @ X549 )
                                                                                                                  & ( X550 @ X551 ) )
                                                                                                             => ( ( ( dsetconstr @ X549 @ X550 )
                                                                                                                  = emptyset )
                                                                                                               => ~ $true ) )
                                                                                                         => ( ! [X552: $i > $o,X553: $i] :
                                                                                                                ( ( in @ X553 @ emptyset )
                                                                                                               => ( X552 @ X553 ) )
                                                                                                           => ( ! [X554: $i,X555: $i > $o] :
                                                                                                                  ( ~ ! [X556: $i] :
                                                                                                                        ( ( in @ X556 @ X554 )
                                                                                                                       => ( X555 @ X556 ) )
                                                                                                                 => ? [X557: $i] :
                                                                                                                      ( ( in @ X557 @ X554 )
                                                                                                                      & ~ ( X555 @ X557 ) ) )
                                                                                                             => ( ! [X558: $i,X559: $i > $o] :
                                                                                                                    ( ! [X560: $i] :
                                                                                                                        ( ( in @ X560 @ X558 )
                                                                                                                       => ~ ( X559 @ X560 ) )
                                                                                                                   => ~ ? [X561: $i] :
                                                                                                                          ( ( in @ X561 @ X558 )
                                                                                                                          & ( X559 @ X561 ) ) )
                                                                                                               => ( ! [X562: $i,X563: $i > $o] :
                                                                                                                      ( ~ ? [X564: $i] :
                                                                                                                            ( ( in @ X564 @ X562 )
                                                                                                                            & ( X563 @ X564 ) )
                                                                                                                     => ! [X565: $i] :
                                                                                                                          ( ( in @ X565 @ X562 )
                                                                                                                         => ~ ( X563 @ X565 ) ) )
                                                                                                                 => ( ! [X566: $i,X567: $i > $o] :
                                                                                                                        ( ? [X568: $i] :
                                                                                                                            ( ( in @ X568 @ X566 )
                                                                                                                            & ~ ( X567 @ X568 ) )
                                                                                                                       => ~ ! [X569: $i] :
                                                                                                                              ( ( in @ X569 @ X566 )
                                                                                                                             => ( X567 @ X569 ) ) )
                                                                                                                   => ( ! [X570: $o] :
                                                                                                                          ( X570
                                                                                                                         => ( in @ emptyset @ ( prop2set @ X570 ) ) )
                                                                                                                     => ( prop2set2propI
                                                                                                                       => ( ! [X571: $i,X572: $i > $o] :
                                                                                                                              ( ~ ? [X573: $i] :
                                                                                                                                    ( ( in @ X573 @ X571 )
                                                                                                                                    & ( X572 @ X573 ) )
                                                                                                                             => ! [X574: $i] :
                                                                                                                                  ( ( in @ X574 @ X571 )
                                                                                                                                 => ~ ( X572 @ X574 ) ) )
                                                                                                                         => ( ! [X575: $i,X576: $i > $o] :
                                                                                                                                ( ~ ! [X577: $i] :
                                                                                                                                      ( ( in @ X577 @ X575 )
                                                                                                                                     => ( X576 @ X577 ) )
                                                                                                                               => ? [X578: $i] :
                                                                                                                                    ( ( in @ X578 @ X575 )
                                                                                                                                    & ~ ( X576 @ X578 ) ) )
                                                                                                                           => ( ! [X579: $i > $o] :
                                                                                                                                  ( ? [X580: $i] :
                                                                                                                                      ( ( X579 @ X580 )
                                                                                                                                      & ! [X581: $i] :
                                                                                                                                          ( ( X579 @ X581 )
                                                                                                                                         => ( X580 = X581 ) ) )
                                                                                                                                 => ? [X582: $i] :
                                                                                                                                      ( ( X579 @ X582 )
                                                                                                                                      & ! [X583: $i] :
                                                                                                                                          ( ( X579 @ X583 )
                                                                                                                                         => ( X582 = X583 ) ) ) )
                                                                                                                             => ( ! [X584: $i > $o] :
                                                                                                                                    ( ? [X585: $i] : ( X584 @ X585 )
                                                                                                                                   => ( ! [X586: $i,X587: $i] :
                                                                                                                                          ( ( X584 @ X586 )
                                                                                                                                         => ( ( X584 @ X587 )
                                                                                                                                           => ( X586 = X587 ) ) )
                                                                                                                                     => ? [X588: $i] :
                                                                                                                                          ( ( X584 @ X588 )
                                                                                                                                          & ! [X589: $i] :
                                                                                                                                              ( ( X584 @ X589 )
                                                                                                                                             => ( X588 = X589 ) ) ) ) )
                                                                                                                               => ( ! [X590: $i > $o] :
                                                                                                                                      ( ? [X591: $i] :
                                                                                                                                        ! [X592: $i] :
                                                                                                                                          ( ( X590 @ X592 )
                                                                                                                                        <=> ( X592 = X591 ) )
                                                                                                                                     => ? [X593: $i] :
                                                                                                                                          ( ( X590 @ X593 )
                                                                                                                                          & ! [X594: $i] :
                                                                                                                                              ( ( X590 @ X594 )
                                                                                                                                             => ( X593 = X594 ) ) ) )
                                                                                                                                 => ( ! [X595: $i,X596: $i] :
                                                                                                                                        ( ( X595 = X596 )
                                                                                                                                       => ! [X597: $i,X598: $i] :
                                                                                                                                            ( ( X597 = X598 )
                                                                                                                                           => ( ( in @ X597 @ X595 )
                                                                                                                                             => ( in @ X598 @ X596 ) ) ) )
                                                                                                                                   => ( ! [X599: $i,X600: $i] :
                                                                                                                                          ( ( X599 = X600 )
                                                                                                                                         => ! [X601: $i,X602: $i] :
                                                                                                                                              ( ( X601 = X602 )
                                                                                                                                             => ( ( in @ X601 @ X599 )
                                                                                                                                              <=> ( in @ X602 @ X600 ) ) ) )
                                                                                                                                     => ( ! [X603: $i > $o] :
                                                                                                                                            ( ? [X604: $i] :
                                                                                                                                                ( ( X603 @ X604 )
                                                                                                                                                & ! [X605: $i] :
                                                                                                                                                    ( ( X603 @ X605 )
                                                                                                                                                   => ( X604 = X605 ) ) )
                                                                                                                                           => ! [X606: $i,X607: $i] :
                                                                                                                                                ( ( X603 @ X606 )
                                                                                                                                               => ( ( X603 @ X607 )
                                                                                                                                                 => ( X606 = X607 ) ) ) )
                                                                                                                                       => ( ! [X608: $i > $o,X609: $i > $o] :
                                                                                                                                              ( ! [X610: $i,X611: $i] :
                                                                                                                                                  ( ( X610 = X611 )
                                                                                                                                                 => ( ( X608 @ X610 )
                                                                                                                                                  <=> ( X609 @ X611 ) ) )
                                                                                                                                             => ( ? [X612: $i] :
                                                                                                                                                    ( ( X608 @ X612 )
                                                                                                                                                    & ! [X613: $i] :
                                                                                                                                                        ( ( X608 @ X613 )
                                                                                                                                                       => ( X612 = X613 ) ) )
                                                                                                                                              <=> ? [X614: $i] :
                                                                                                                                                    ( ( X609 @ X614 )
                                                                                                                                                    & ! [X615: $i] :
                                                                                                                                                        ( ( X609 @ X615 )
                                                                                                                                                       => ( X614 = X615 ) ) ) ) )
                                                                                                                                         => ( ( emptyset = emptyset )
                                                                                                                                           => ( ! [X616: $i,X617: $i] :
                                                                                                                                                  ( ( X616 = X617 )
                                                                                                                                                 => ! [X618: $i,X619: $i] :
                                                                                                                                                      ( ( X618 = X619 )
                                                                                                                                                     => ( ( setadjoin @ X616 @ X618 )
                                                                                                                                                        = ( setadjoin @ X617 @ X619 ) ) ) )
                                                                                                                                             => ( ! [X620: $i,X621: $i] :
                                                                                                                                                    ( ( X620 = X621 )
                                                                                                                                                   => ( ( powerset @ X620 )
                                                                                                                                                      = ( powerset @ X621 ) ) )
                                                                                                                                               => ( ! [X622: $i,X623: $i] :
                                                                                                                                                      ( ( X622 = X623 )
                                                                                                                                                     => ( ( setunion @ X622 )
                                                                                                                                                        = ( setunion @ X623 ) ) )
                                                                                                                                                 => ( ( omega = omega )
                                                                                                                                                   => ( ! [X624: $i > $o] :
                                                                                                                                                          ( ? [X625: $i] :
                                                                                                                                                              ( ( X624 @ X625 )
                                                                                                                                                              & ! [X626: $i] :
                                                                                                                                                                  ( ( X624 @ X626 )
                                                                                                                                                                 => ( X625 = X626 ) ) )
                                                                                                                                                         => ! [X627: $i,X628: $i] :
                                                                                                                                                              ( ( X624 @ X627 )
                                                                                                                                                             => ( ( X624 @ X628 )
                                                                                                                                                               => ( X627 = X628 ) ) ) )
                                                                                                                                                     => ( ! [X629: $i > $o,X630: $i > $o] :
                                                                                                                                                            ( ! [X631: $i,X632: $i] :
                                                                                                                                                                ( ( X631 = X632 )
                                                                                                                                                               => ( ( X629 @ X631 )
                                                                                                                                                                <=> ( X630 @ X632 ) ) )
                                                                                                                                                           => ( ? [X633: $i] :
                                                                                                                                                                  ( ( X629 @ X633 )
                                                                                                                                                                  & ! [X634: $i] :
                                                                                                                                                                      ( ( X629 @ X634 )
                                                                                                                                                                     => ( X633 = X634 ) ) )
                                                                                                                                                             => ( ? [X635: $i] :
                                                                                                                                                                    ( ( X630 @ X635 )
                                                                                                                                                                    & ! [X636: $i] :
                                                                                                                                                                        ( ( X630 @ X636 )
                                                                                                                                                                       => ( X635 = X636 ) ) )
                                                                                                                                                               => ( ( descr @ X629 )
                                                                                                                                                                  = ( descr @ X630 ) ) ) ) )
                                                                                                                                                       => ( ! [X637: $i,X638: $i] :
                                                                                                                                                              ( ( X637 = X638 )
                                                                                                                                                             => ! [X639: $i > $o,X640: $i > $o] :
                                                                                                                                                                  ( ! [X641: $i] :
                                                                                                                                                                      ( ( in @ X641 @ X637 )
                                                                                                                                                                     => ! [X642: $i] :
                                                                                                                                                                          ( ( in @ X642 @ X638 )
                                                                                                                                                                         => ( ( X641 = X642 )
                                                                                                                                                                           => ( ( X639 @ X641 )
                                                                                                                                                                            <=> ( X640 @ X642 ) ) ) ) )
                                                                                                                                                                 => ( ( dsetconstr @ X637 @ X639 )
                                                                                                                                                                    = ( dsetconstr @ X638 @ X640 ) ) ) )
                                                                                                                                                         => ( ! [X643: $i,X644: $i] :
                                                                                                                                                                ( ! [X645: $i] :
                                                                                                                                                                    ( ( in @ X645 @ X643 )
                                                                                                                                                                   => ( in @ X645 @ X644 ) )
                                                                                                                                                               => ( subset @ X643 @ X644 ) )
                                                                                                                                                           => ( ! [X646: $i,X647: $i] :
                                                                                                                                                                  ( ( X646 = X647 )
                                                                                                                                                                 => ( subset @ X647 @ X646 ) )
                                                                                                                                                             => ( ! [X648: $i,X649: $i] :
                                                                                                                                                                    ( ( X648 = X649 )
                                                                                                                                                                   => ( subset @ X648 @ X649 ) )
                                                                                                                                                               => ( ! [X650: $i,X651: $i] :
                                                                                                                                                                      ( ! [X652: $i] :
                                                                                                                                                                          ( ( in @ X652 @ X650 )
                                                                                                                                                                         => ( in @ X652 @ X651 ) )
                                                                                                                                                                     => ( subset @ X650 @ X651 ) )
                                                                                                                                                                 => ( ! [X653: $i] : ( subset @ emptyset @ X653 )
                                                                                                                                                                   => ( ! [X654: $i,X655: $i,X656: $i] :
                                                                                                                                                                          ( ( subset @ X654 @ X655 )
                                                                                                                                                                         => ( ( in @ X656 @ X654 )
                                                                                                                                                                           => ( in @ X656 @ X655 ) ) )
                                                                                                                                                                     => ( ! [X657: $i,X658: $i,X659: $i] :
                                                                                                                                                                            ( ( subset @ X657 @ X658 )
                                                                                                                                                                           => ( ~ ( in @ X659 @ X658 )
                                                                                                                                                                             => ~ ( in @ X659 @ X657 ) ) )
                                                                                                                                                                       => ( ! [X660: $i,X661: $i,X662: $i] :
                                                                                                                                                                              ( ( in @ X662 @ X660 )
                                                                                                                                                                             => ( ~ ( in @ X662 @ X661 )
                                                                                                                                                                               => ~ ( subset @ X660 @ X661 ) ) )
                                                                                                                                                                         => ( ! [X663: $i,X664: $i] :
                                                                                                                                                                                ( ~ ( subset @ X663 @ X664 )
                                                                                                                                                                               => ( X663 != X664 ) )
                                                                                                                                                                           => ( ! [X665: $i,X666: $i,X667: $i] :
                                                                                                                                                                                  ( ( in @ X667 @ X665 )
                                                                                                                                                                                 => ( ~ ( in @ X667 @ X666 )
                                                                                                                                                                                   => ( X665 != X666 ) ) )
                                                                                                                                                                             => ( ! [X668: $i] : ( subset @ X668 @ X668 )
                                                                                                                                                                               => ( ! [X669: $i,X670: $i,X671: $i] :
                                                                                                                                                                                      ( ( subset @ X669 @ X670 )
                                                                                                                                                                                     => ( ( subset @ X670 @ X671 )
                                                                                                                                                                                       => ( subset @ X669 @ X671 ) ) )
                                                                                                                                                                                 => ( ! [X672: $i,X673: $i] : ( subset @ X673 @ ( setadjoin @ X672 @ X673 ) )
                                                                                                                                                                                   => ( ! [X674: $i,X675: $i,X676: $i] :
                                                                                                                                                                                          ( ( subset @ X674 @ X676 )
                                                                                                                                                                                         => ( subset @ X674 @ ( setadjoin @ X675 @ X676 ) ) )
                                                                                                                                                                                     => ( ! [X677: $i,X678: $i] :
                                                                                                                                                                                            ( ( subset @ X677 @ X678 )
                                                                                                                                                                                           => ( in @ X677 @ ( powerset @ X678 ) ) )
                                                                                                                                                                                       => ( ! [X679: $i,X680: $i] :
                                                                                                                                                                                              ( ( subset @ X679 @ X680 )
                                                                                                                                                                                             => ( ( subset @ X680 @ X679 )
                                                                                                                                                                                               => ( X679 = X680 ) ) )
                                                                                                                                                                                         => ( ! [X681: $i] :
                                                                                                                                                                                                ( ( subset @ X681 @ emptyset )
                                                                                                                                                                                               => ( X681 = emptyset ) )
                                                                                                                                                                                           => ( ! [X682: $i,X683: $i] :
                                                                                                                                                                                                  ( ( subset @ X683 @ X682 )
                                                                                                                                                                                                 => ( in @ X683 @ ( powerset @ X682 ) ) )
                                                                                                                                                                                             => ( ! [X684: $i,X685: $i] :
                                                                                                                                                                                                    ( ( in @ X685 @ ( powerset @ X684 ) )
                                                                                                                                                                                                   => ( subset @ X685 @ X684 ) )
                                                                                                                                                                                               => ( ! [X686: $i] : ( in @ X686 @ ( powerset @ X686 ) )
                                                                                                                                                                                                 => ( ! [X687: $i,X688: $i] :
                                                                                                                                                                                                        ( ( subset @ X687 @ X688 )
                                                                                                                                                                                                       => ( subset @ ( powerset @ X687 ) @ ( powerset @ X688 ) ) )
                                                                                                                                                                                                   => ( ! [X689: $i,X690: $i > $o] : ( in @ ( dsetconstr @ X689 @ X690 ) @ ( powerset @ X689 ) )
                                                                                                                                                                                                     => ( ! [X691: $i,X692: $i > $o] : ( subset @ ( dsetconstr @ X691 @ X692 ) @ X691 )
                                                                                                                                                                                                       => ( ! [X693: $i,X694: $i,X695: $i] :
                                                                                                                                                                                                              ( ( in @ X695 @ X693 )
                                                                                                                                                                                                             => ( in @ X695 @ ( binunion @ X693 @ X694 ) ) )
                                                                                                                                                                                                         => ( ! [X696: $i,X697: $i] : ( in @ X697 @ ( setadjoin @ X696 @ ( setadjoin @ X697 @ emptyset ) ) )
                                                                                                                                                                                                           => ( ! [X698: $i,X699: $i,X700: $i] :
                                                                                                                                                                                                                  ( ( in @ X700 @ X699 )
                                                                                                                                                                                                                 => ( in @ X700 @ ( binunion @ X698 @ X699 ) ) )
                                                                                                                                                                                                             => ( ! [X701: $i,X702: $i,X703: $i,X704: $o] :
                                                                                                                                                                                                                    ( ( in @ X703 @ ( binunion @ X701 @ X702 ) )
                                                                                                                                                                                                                   => ( ( ( in @ X703 @ X701 )
                                                                                                                                                                                                                       => X704 )
                                                                                                                                                                                                                     => ( ( ( in @ X703 @ X702 )
                                                                                                                                                                                                                         => X704 )
                                                                                                                                                                                                                       => X704 ) ) )
                                                                                                                                                                                                               => ( ! [X705: $i,X706: $i,X707: $i] :
                                                                                                                                                                                                                      ( ( in @ X707 @ ( binunion @ X705 @ X706 ) )
                                                                                                                                                                                                                     => ( ( in @ X707 @ X705 )
                                                                                                                                                                                                                        | ( in @ X707 @ X706 ) ) )
                                                                                                                                                                                                                 => ( ! [X708: $i,X709: $i] : ( subset @ X708 @ ( binunion @ X708 @ X709 ) )
                                                                                                                                                                                                                   => ( ! [X710: $i,X711: $i] : ( subset @ X711 @ ( binunion @ X710 @ X711 ) )
                                                                                                                                                                                                                     => ( ! [X712: $i,X713: $i,X714: $i] :
                                                                                                                                                                                                                            ( ( in @ X714 @ X712 )
                                                                                                                                                                                                                           => ( ( in @ X714 @ X713 )
                                                                                                                                                                                                                             => ( in @ X714 @ ( binintersect @ X712 @ X713 ) ) ) )
                                                                                                                                                                                                                       => ( ! [X715: $i,X716: $i,X717: $i] :
                                                                                                                                                                                                                              ( ( subset @ X717 @ X715 )
                                                                                                                                                                                                                             => ( ( subset @ X717 @ X716 )
                                                                                                                                                                                                                               => ( subset @ X717 @ ( binintersect @ X715 @ X716 ) ) ) )
                                                                                                                                                                                                                         => ( ! [X718: $i,X719: $i,X720: $i] :
                                                                                                                                                                                                                                ( ( in @ X720 @ ( binintersect @ X718 @ X719 ) )
                                                                                                                                                                                                                               => ( in @ X720 @ X718 ) )
                                                                                                                                                                                                                           => ( ! [X721: $i,X722: $i] : ( subset @ ( binintersect @ X721 @ X722 ) @ X721 )
                                                                                                                                                                                                                             => ( ! [X723: $i,X724: $i] :
                                                                                                                                                                                                                                    ( ( subset @ X723 @ X724 )
                                                                                                                                                                                                                                   => ( ( binintersect @ X723 @ X724 )
                                                                                                                                                                                                                                      = X723 ) )
                                                                                                                                                                                                                               => ( ! [X725: $i,X726: $i] :
                                                                                                                                                                                                                                      ( ( ( binintersect @ X725 @ X726 )
                                                                                                                                                                                                                                        = X726 )
                                                                                                                                                                                                                                     => ( subset @ X726 @ X725 ) )
                                                                                                                                                                                                                                 => ( ! [X727: $i,X728: $i,X729: $i] :
                                                                                                                                                                                                                                        ( ( in @ X729 @ ( binintersect @ X727 @ X728 ) )
                                                                                                                                                                                                                                       => ( in @ X729 @ X728 ) )
                                                                                                                                                                                                                                   => ( ! [X730: $i,X731: $i] :
                                                                                                                                                                                                                                          ( ~ ? [X732: $i] :
                                                                                                                                                                                                                                                ( ( in @ X732 @ X730 )
                                                                                                                                                                                                                                                & ( in @ X732 @ X731 ) )
                                                                                                                                                                                                                                         => ( ( binintersect @ X730 @ X731 )
                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                     => ( ! [X733: $i,X734: $i] : ( subset @ ( binintersect @ X733 @ X734 ) @ X734 )
                                                                                                                                                                                                                                       => ( ! [X735: $i,X736: $i] :
                                                                                                                                                                                                                                              ( ( subset @ X736 @ X735 )
                                                                                                                                                                                                                                             => ( ( binintersect @ X735 @ X736 )
                                                                                                                                                                                                                                                = X736 ) )
                                                                                                                                                                                                                                         => ( ! [X737: $i,X738: $i] :
                                                                                                                                                                                                                                                ( ( ( binintersect @ X737 @ X738 )
                                                                                                                                                                                                                                                  = X737 )
                                                                                                                                                                                                                                               => ( subset @ X737 @ X738 ) )
                                                                                                                                                                                                                                           => ( ! [X739: $i,X740: $i,X741: $i] :
                                                                                                                                                                                                                                                  ( ( binintersect @ X739 @ ( binunion @ X740 @ X741 ) )
                                                                                                                                                                                                                                                  = ( binunion @ ( binintersect @ X739 @ X740 ) @ ( binintersect @ X739 @ X741 ) ) )
                                                                                                                                                                                                                                             => ( ! [X742: $i,X743: $i,X744: $i] :
                                                                                                                                                                                                                                                    ( ( in @ X744 @ X742 )
                                                                                                                                                                                                                                                   => ( ~ ( in @ X744 @ X743 )
                                                                                                                                                                                                                                                     => ( in @ X744 @ ( setminus @ X742 @ X743 ) ) ) )
                                                                                                                                                                                                                                               => ( ! [X745: $i,X746: $i,X747: $i] :
                                                                                                                                                                                                                                                      ( ( in @ X747 @ ( setminus @ X745 @ X746 ) )
                                                                                                                                                                                                                                                     => ( in @ X747 @ X745 ) )
                                                                                                                                                                                                                                                 => ( ! [X748: $i,X749: $i,X750: $i] :
                                                                                                                                                                                                                                                        ( ( in @ X750 @ ( setminus @ X748 @ X749 ) )
                                                                                                                                                                                                                                                       => ~ ( in @ X750 @ X749 ) )
                                                                                                                                                                                                                                                   => ( ! [X751: $i,X752: $i] :
                                                                                                                                                                                                                                                          ( ( subset @ X751 @ X752 )
                                                                                                                                                                                                                                                         => ( ( setminus @ X751 @ X752 )
                                                                                                                                                                                                                                                            = emptyset ) )
                                                                                                                                                                                                                                                     => ( ! [X753: $i,X754: $i,X755: $i] :
                                                                                                                                                                                                                                                            ( ~ ( in @ X755 @ ( setminus @ X753 @ X754 ) )
                                                                                                                                                                                                                                                           => ( ( in @ X755 @ X753 )
                                                                                                                                                                                                                                                             => ( in @ X755 @ X754 ) ) )
                                                                                                                                                                                                                                                       => ( ! [X756: $i,X757: $i,X758: $i] :
                                                                                                                                                                                                                                                              ( ~ ( in @ X758 @ ( setminus @ X756 @ X757 ) )
                                                                                                                                                                                                                                                             => ( ~ ( in @ X758 @ X757 )
                                                                                                                                                                                                                                                               => ~ ( in @ X758 @ X756 ) ) )
                                                                                                                                                                                                                                                         => ( ! [X759: $i,X760: $i,X761: $i] :
                                                                                                                                                                                                                                                                ( ~ ( in @ X761 @ X759 )
                                                                                                                                                                                                                                                               => ~ ( in @ X761 @ ( setminus @ X759 @ X760 ) ) )
                                                                                                                                                                                                                                                           => ( ! [X762: $i,X763: $i,X764: $i] :
                                                                                                                                                                                                                                                                  ( ( in @ X764 @ X763 )
                                                                                                                                                                                                                                                                 => ~ ( in @ X764 @ ( setminus @ X762 @ X763 ) ) )
                                                                                                                                                                                                                                                             => ( ! [X765: $i,X766: $i] : ( subset @ ( setminus @ X765 @ X766 ) @ X765 )
                                                                                                                                                                                                                                                               => ( ! [X767: $i,X768: $i] :
                                                                                                                                                                                                                                                                      ( ( ( setminus @ X767 @ X768 )
                                                                                                                                                                                                                                                                        = emptyset )
                                                                                                                                                                                                                                                                     => ( subset @ X767 @ X768 ) )
                                                                                                                                                                                                                                                                 => ( ! [X769: $i,X770: $i,X771: $i] :
                                                                                                                                                                                                                                                                        ( ( in @ X771 @ ( symdiff @ X769 @ X770 ) )
                                                                                                                                                                                                                                                                       => ! [X772: $o] :
                                                                                                                                                                                                                                                                            ( ( ( in @ X771 @ X769 )
                                                                                                                                                                                                                                                                             => ( ~ ( in @ X771 @ X770 )
                                                                                                                                                                                                                                                                               => X772 ) )
                                                                                                                                                                                                                                                                           => ( ( ~ ( in @ X771 @ X769 )
                                                                                                                                                                                                                                                                               => ( ( in @ X771 @ X770 )
                                                                                                                                                                                                                                                                                 => X772 ) )
                                                                                                                                                                                                                                                                             => X772 ) ) )
                                                                                                                                                                                                                                                                   => ( ! [X773: $i,X774: $i,X775: $i] :
                                                                                                                                                                                                                                                                          ( ( in @ X775 @ X773 )
                                                                                                                                                                                                                                                                         => ( ~ ( in @ X775 @ X774 )
                                                                                                                                                                                                                                                                           => ( in @ X775 @ ( symdiff @ X773 @ X774 ) ) ) )
                                                                                                                                                                                                                                                                     => ( ! [X776: $i,X777: $i,X778: $i] :
                                                                                                                                                                                                                                                                            ( ~ ( in @ X778 @ X776 )
                                                                                                                                                                                                                                                                           => ( ( in @ X778 @ X777 )
                                                                                                                                                                                                                                                                             => ( in @ X778 @ ( symdiff @ X776 @ X777 ) ) ) )
                                                                                                                                                                                                                                                                       => ( ! [X779: $i,X780: $i,X781: $i] :
                                                                                                                                                                                                                                                                              ( ( in @ X781 @ X779 )
                                                                                                                                                                                                                                                                             => ( ( in @ X781 @ X780 )
                                                                                                                                                                                                                                                                               => ~ ( in @ X781 @ ( symdiff @ X779 @ X780 ) ) ) )
                                                                                                                                                                                                                                                                         => ( ! [X782: $i,X783: $i,X784: $i] :
                                                                                                                                                                                                                                                                                ( ~ ( in @ X784 @ X782 )
                                                                                                                                                                                                                                                                               => ( ~ ( in @ X784 @ X783 )
                                                                                                                                                                                                                                                                                 => ~ ( in @ X784 @ ( symdiff @ X782 @ X783 ) ) ) )
                                                                                                                                                                                                                                                                           => ! [X2: $i,X3: $i] : ( in @ X3 @ ( setadjoin @ X2 @ ( setadjoin @ X3 @ emptyset ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ),
    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(assume_negation,[status(cth)],[secondinupair]),quantDeMorgan3]),symdiffI2]),symdiffIneg2]),binintersectSubset2]),eqinunit]),binintersectSubset3]),binintersectER]),disjointsetsI1]),singletonsswitch]),binintersectRsub]),binintersectSubset4]),upairsetE]),binintersectSubset1]),bs114d]),upairsetIL]),setminusI]),setminusEL]),upairsetIR]),setminusER]),setminusSubset2]),c_0_149]),setminusERneg]),setminusELneg]),vacuousDall]),setminusILneg]),setminusIRneg]),quantDeMorgan1]),setminusLsub]),setminusSubset1]),symdiffE]),quantDeMorgan2]),symdiffI1]),c_0_150]),symdiffIneg1]),quantDeMorgan4]),prop2setI]),notdexE]),notdallE]),c_0_151]),c_0_152]),c_0_153]),inCongP]),in__Cong]),c_0_154]),c_0_155]),emptyset__Cong]),setadjoin__Cong]),powerset__Cong]),setunion__Cong]),omega__Cong]),c_0_156]),c_0_157]),subsetI1]),eqimpsubset2]),eqimpsubset1]),subsetI2]),emptysetsubset]),subsetE]),subsetE2]),notsubsetI]),notequalI1]),notequalI2]),subsetRefl]),subsetTrans]),setadjoinSub]),setadjoinSub2]),subset2powerset]),setextsub]),subsetemptysetimpeq]),powersetI1]),powersetE1]),inPowerset]),powersetsubset]),c_0_158]),c_0_159]),binunionIL]),upairset2IR]),binunionIR]),binunionEcases]),binunionE]),c_0_160]),binunionLsub]),uniqinunit]),binunionRsub]),binintersectI]),notinsingleton]),binintersectSubset5]),binintersectEL]),binintersectLsub]),c_0_161]),subPowSU]),setunionE]),setunionI]),powersetE]),emptyInPowerset]),emptyinPowerset]),powersetI]),c_0_162]),setadjoinOr]),setadjoinE]),setadjoinIR]),emptyinunitempty]),setadjoinIL]),c_0_163]),c_0_164]),c_0_165]),c_0_166]),noeltsimpempty]),emptyI]),setext]),c_0_167]),notinemptyset]),emptysetimpfalse]),emptysetE]),prop2setE]),c_0_168]),c_0_169]),c_0_170]),c_0_171]),c_0_172]),wellorderingAx]),foundationAx]),c_0_173]),omegaIndAx]),omegaSAx]),omega0Ax]),setunionAx]),powersetAx]),setadjoinAx]),emptysetAx]),setextAx])])]),c_0_174]) ).

thf(c_0_176,negated_conjecture,
    ! [X785: $i,X786: $i,X788: $i,X789: $i,X790: $i,X791: $i,X792: $i,X793: $i,X794: $i,X795: $i,X796: $i,X798: $i,X799: $i,X801: $i,X802: $i,X803: $i,X804: $i,X805: $i,X807: $i,X808: $i > $i > $o,X809: $i,X811: $i,X814: $i,X816: $i,X817: $i,X818: $i,X819: $i,X821: $i,X822: $i > $o,X823: $i,X825: $i,X826: $i > $o,X827: $i,X828: $i,X829: $i > $o,X830: $i,X831: $i,X832: $i > $o,X833: $i,X834: $i > $o,X835: $i,X838: $i,X839: $o,X840: $i,X841: $i,X842: $o,X843: $i,X844: $i,X845: $i > $o,X846: $i,X849: $i,X850: $i,X853: $i,X855: $i,X857: $i,X858: $i > $o,X859: $i,X860: $i,X862: $i,X863: $i > $o,X864: $i,X865: $i,X866: $i,X867: $i,X868: $i,X869: $i,X870: $i,X871: $i,X872: $i,X873: $i,X874: $i,X875: $o,X876: $i,X877: $i,X878: $i,X879: $i,X880: $i,X881: $i,X883: $i,X884: $i,X885: $i,X886: $i,X887: $i,X888: $i,X889: $i,X890: $i,X891: $i,X892: $i,X893: $o,X895: $i,X896: $i,X897: $i > $o,X898: $i,X901: $i,X902: $i,X903: $i,X905: $i,X906: $i,X907: $i,X908: $i,X909: $i,X910: $i,X911: $i,X912: $i,X913: $i,X914: $i,X915: $i,X916: $i,X917: $i,X918: $i,X919: $i,X920: $i,X921: $i > $o,X922: $i,X923: $i > $o,X924: $i,X925: $i,X926: $i > $o,X927: $i,X929: $i,X930: $i > $o,X932: $i,X933: $i,X934: $i > $o,X936: $i,X937: $i,X938: $i > $o,X939: $i,X941: $o,X942: $i,X943: $i > $o,X945: $i,X946: $i,X947: $i > $o,X948: $i,X950: $i > $o,X951: $i,X954: $i,X955: $i > $o,X956: $i,X960: $i,X961: $i > $o,X962: $i,X965: $i,X966: $i,X967: $i,X968: $i,X969: $i,X970: $i,X971: $i,X972: $i,X973: $i,X974: $i > $o,X975: $i,X977: $i,X978: $i,X979: $i > $o,X980: $i > $o,X983: $i,X986: $i,X987: $i,X990: $i,X991: $i,X992: $i,X993: $i,X994: $i,X995: $i,X996: $i,X997: $i,X998: $i,X999: $i > $o,X1000: $i,X1002: $i,X1003: $i,X1004: $i > $o,X1005: $i > $o,X1008: $i,X1010: $i,X1012: $i,X1013: $i,X1014: $i > $o,X1015: $i > $o,X1018: $i,X1019: $i,X1021: $i,X1022: $i,X1023: $i,X1024: $i,X1025: $i,X1026: $i,X1028: $i,X1029: $i,X1030: $i,X1031: $i,X1032: $i,X1033: $i,X1034: $i,X1035: $i,X1036: $i,X1037: $i,X1038: $i,X1039: $i,X1040: $i,X1041: $i,X1042: $i,X1043: $i,X1044: $i,X1045: $i,X1046: $i,X1047: $i,X1048: $i,X1049: $i,X1050: $i,X1051: $i,X1052: $i,X1053: $i,X1054: $i,X1055: $i,X1056: $i,X1057: $i,X1058: $i,X1059: $i,X1060: $i,X1061: $i,X1062: $i,X1063: $i,X1064: $i,X1065: $i > $o,X1066: $i,X1067: $i > $o,X1068: $i,X1069: $i,X1070: $i,X1071: $i,X1072: $i,X1073: $i,X1074: $i,X1075: $i,X1076: $i,X1077: $i,X1078: $i,X1079: $o,X1080: $i,X1081: $i,X1082: $i,X1083: $i,X1084: $i,X1085: $i,X1086: $i,X1087: $i,X1088: $i,X1089: $i,X1090: $i,X1091: $i,X1092: $i,X1093: $i,X1094: $i,X1095: $i,X1096: $i,X1097: $i,X1098: $i,X1099: $i,X1100: $i,X1101: $i,X1102: $i,X1103: $i,X1104: $i,X1105: $i,X1106: $i,X1108: $i,X1109: $i,X1110: $i,X1111: $i,X1112: $i,X1113: $i,X1114: $i,X1115: $i,X1116: $i,X1117: $i,X1118: $i,X1119: $i,X1120: $i,X1121: $i,X1122: $i,X1123: $i,X1124: $i,X1125: $i,X1126: $i,X1127: $i,X1128: $i,X1129: $i,X1130: $i,X1131: $i,X1132: $i,X1133: $i,X1134: $i,X1135: $i,X1136: $i,X1137: $i,X1138: $i,X1139: $i,X1140: $i,X1141: $i,X1142: $i,X1143: $i,X1144: $i,X1145: $i,X1146: $i,X1147: $o,X1148: $i,X1149: $i,X1150: $i,X1151: $i,X1152: $i,X1153: $i,X1154: $i,X1155: $i,X1156: $i,X1157: $i,X1158: $i,X1159: $i] :
      ( ( ~ ( in @ ( esk1_2 @ X785 @ X786 ) @ X785 )
        | ~ ( in @ ( esk1_2 @ X785 @ X786 ) @ X786 )
        | ( X785 = X786 ) )
      & ( ( in @ ( esk1_2 @ X785 @ X786 ) @ X785 )
        | ( in @ ( esk1_2 @ X785 @ X786 ) @ X786 )
        | ( X785 = X786 ) )
      & ~ ( in @ X788 @ emptyset )
      & ( ~ ( in @ X791 @ ( setadjoin @ X789 @ X790 ) )
        | ( X791 = X789 )
        | ( in @ X791 @ X790 ) )
      & ( ( X791 != X789 )
        | ( in @ X791 @ ( setadjoin @ X789 @ X790 ) ) )
      & ( ~ ( in @ X791 @ X790 )
        | ( in @ X791 @ ( setadjoin @ X789 @ X790 ) ) )
      & ( ~ ( in @ X793 @ ( powerset @ X792 ) )
        | ~ ( in @ X794 @ X793 )
        | ( in @ X794 @ X792 ) )
      & ( ( in @ ( esk2_2 @ X795 @ X796 ) @ X796 )
        | ( in @ X796 @ ( powerset @ X795 ) ) )
      & ( ~ ( in @ ( esk2_2 @ X795 @ X796 ) @ X795 )
        | ( in @ X796 @ ( powerset @ X795 ) ) )
      & ( ( in @ X799 @ ( esk3_2 @ X798 @ X799 ) )
        | ~ ( in @ X799 @ ( setunion @ X798 ) ) )
      & ( ( in @ ( esk3_2 @ X798 @ X799 ) @ X798 )
        | ~ ( in @ X799 @ ( setunion @ X798 ) ) )
      & ( ~ ( in @ X802 @ X803 )
        | ~ ( in @ X803 @ X801 )
        | ( in @ X802 @ ( setunion @ X801 ) ) )
      & ( in @ emptyset @ omega )
      & ( ~ ( in @ X804 @ omega )
        | ( in @ ( setadjoin @ X804 @ X804 ) @ omega ) )
      & ( ( in @ ( esk4_1 @ X805 ) @ omega )
        | ~ ( in @ emptyset @ X805 )
        | ~ ( in @ X807 @ omega )
        | ( in @ X807 @ X805 ) )
      & ( ( in @ ( esk4_1 @ X805 ) @ X805 )
        | ~ ( in @ emptyset @ X805 )
        | ~ ( in @ X807 @ omega )
        | ( in @ X807 @ X805 ) )
      & ( ~ ( in @ ( setadjoin @ ( esk4_1 @ X805 ) @ ( esk4_1 @ X805 ) ) @ X805 )
        | ~ ( in @ emptyset @ X805 )
        | ~ ( in @ X807 @ omega )
        | ( in @ X807 @ X805 ) )
      & ( ( in @ ( esk8_3 @ X808 @ X809 @ X814 ) @ X809 )
        | ~ ( in @ X814 @ ( esk7_2 @ X808 @ X809 ) )
        | ( in @ ( esk5_2 @ X808 @ X809 ) @ X809 ) )
      & ( ( X808 @ ( esk8_3 @ X808 @ X809 @ X814 ) @ X814 )
        | ~ ( in @ X814 @ ( esk7_2 @ X808 @ X809 ) )
        | ( in @ ( esk5_2 @ X808 @ X809 ) @ X809 ) )
      & ( ~ ( in @ X817 @ X809 )
        | ~ ( X808 @ X817 @ X816 )
        | ( in @ X816 @ ( esk7_2 @ X808 @ X809 ) )
        | ( in @ ( esk5_2 @ X808 @ X809 ) @ X809 ) )
      & ( ( in @ ( esk8_3 @ X808 @ X809 @ X814 ) @ X809 )
        | ~ ( in @ X814 @ ( esk7_2 @ X808 @ X809 ) )
        | ( X808 @ ( esk5_2 @ X808 @ X809 ) @ ( esk6_3 @ X808 @ X809 @ X811 ) )
        | ~ ( X808 @ ( esk5_2 @ X808 @ X809 ) @ X811 ) )
      & ( ( X808 @ ( esk8_3 @ X808 @ X809 @ X814 ) @ X814 )
        | ~ ( in @ X814 @ ( esk7_2 @ X808 @ X809 ) )
        | ( X808 @ ( esk5_2 @ X808 @ X809 ) @ ( esk6_3 @ X808 @ X809 @ X811 ) )
        | ~ ( X808 @ ( esk5_2 @ X808 @ X809 ) @ X811 ) )
      & ( ~ ( in @ X817 @ X809 )
        | ~ ( X808 @ X817 @ X816 )
        | ( in @ X816 @ ( esk7_2 @ X808 @ X809 ) )
        | ( X808 @ ( esk5_2 @ X808 @ X809 ) @ ( esk6_3 @ X808 @ X809 @ X811 ) )
        | ~ ( X808 @ ( esk5_2 @ X808 @ X809 ) @ X811 ) )
      & ( ( in @ ( esk8_3 @ X808 @ X809 @ X814 ) @ X809 )
        | ~ ( in @ X814 @ ( esk7_2 @ X808 @ X809 ) )
        | ( X811
         != ( esk6_3 @ X808 @ X809 @ X811 ) )
        | ~ ( X808 @ ( esk5_2 @ X808 @ X809 ) @ X811 ) )
      & ( ( X808 @ ( esk8_3 @ X808 @ X809 @ X814 ) @ X814 )
        | ~ ( in @ X814 @ ( esk7_2 @ X808 @ X809 ) )
        | ( X811
         != ( esk6_3 @ X808 @ X809 @ X811 ) )
        | ~ ( X808 @ ( esk5_2 @ X808 @ X809 ) @ X811 ) )
      & ( ~ ( in @ X817 @ X809 )
        | ~ ( X808 @ X817 @ X816 )
        | ( in @ X816 @ ( esk7_2 @ X808 @ X809 ) )
        | ( X811
         != ( esk6_3 @ X808 @ X809 @ X811 ) )
        | ~ ( X808 @ ( esk5_2 @ X808 @ X809 ) @ X811 ) )
      & ( ( in @ ( esk9_1 @ X818 ) @ X818 )
        | ~ ( in @ X819 @ X818 ) )
      & ( ~ ( in @ X821 @ ( esk9_1 @ X818 ) )
        | ~ ( in @ X821 @ X818 )
        | ~ ( in @ X819 @ X818 ) )
      & epred1_0
      & ( ( X822 @ ( esk10_2 @ X822 @ X823 ) )
        | ~ ( X822 @ X823 )
        | ( X822 @ ( descr @ X822 ) ) )
      & ( ( X823
         != ( esk10_2 @ X822 @ X823 ) )
        | ~ ( X822 @ X823 )
        | ( X822 @ ( descr @ X822 ) ) )
      & ( ~ ( in @ X827 @ X825 )
        | ~ ( X826 @ X827 )
        | ( in @ X827 @ ( dsetconstr @ X825 @ X826 ) ) )
      & ( ~ ( in @ X830 @ ( dsetconstr @ X828 @ X829 ) )
        | ( in @ X830 @ X828 ) )
      & ( ~ ( in @ X833 @ ( dsetconstr @ X831 @ X832 ) )
        | ( X832 @ X833 ) )
      & ( ( X834 @ ( esk12_1 @ X834 ) )
        | ( X834 @ ( esk11_2 @ X834 @ X835 ) )
        | ~ ( X834 @ X835 ) )
      & ( ~ ( X834 @ X838 )
        | ( ( esk12_1 @ X834 )
          = X838 )
        | ( X834 @ ( esk11_2 @ X834 @ X835 ) )
        | ~ ( X834 @ X835 ) )
      & ( ( X834 @ ( esk12_1 @ X834 ) )
        | ( X835
         != ( esk11_2 @ X834 @ X835 ) )
        | ~ ( X834 @ X835 ) )
      & ( ~ ( X834 @ X838 )
        | ( ( esk12_1 @ X834 )
          = X838 )
        | ( X835
         != ( esk11_2 @ X834 @ X835 ) )
        | ~ ( X834 @ X835 ) )
      & ( ~ ( in @ X840 @ ( prop2set @ X839 ) )
        | X839 )
      & ( ~ ( in @ X841 @ emptyset )
        | X842 )
      & ( ~ ( in @ X843 @ emptyset )
        | ~ $true )
      & ~ ( in @ X844 @ emptyset )
      & ( ( X845 @ ( esk13_2 @ X845 @ X846 ) )
        | ~ ( X845 @ X846 )
        | ( X845 @ ( esk14_1 @ X845 ) ) )
      & ( ( X846
         != ( esk13_2 @ X845 @ X846 ) )
        | ~ ( X845 @ X846 )
        | ( X845 @ ( esk14_1 @ X845 ) ) )
      & ( ( in @ ( esk16_2 @ X849 @ X850 ) @ X850 )
        | ( X849 = X850 )
        | ( in @ ( esk15_2 @ X849 @ X850 ) @ X849 ) )
      & ( ~ ( in @ ( esk16_2 @ X849 @ X850 ) @ X849 )
        | ( X849 = X850 )
        | ( in @ ( esk15_2 @ X849 @ X850 ) @ X849 ) )
      & ( ( in @ ( esk16_2 @ X849 @ X850 ) @ X850 )
        | ( X849 = X850 )
        | ~ ( in @ ( esk15_2 @ X849 @ X850 ) @ X850 ) )
      & ( ~ ( in @ ( esk16_2 @ X849 @ X850 ) @ X849 )
        | ( X849 = X850 )
        | ~ ( in @ ( esk15_2 @ X849 @ X850 ) @ X850 ) )
      & ( ( in @ ( esk17_1 @ X853 ) @ X853 )
        | ( X853 = emptyset ) )
      & ( ( in @ ( esk18_1 @ X855 ) @ X855 )
        | ( X855 = emptyset ) )
      & ( ~ ( in @ X859 @ ( dsetconstr @ X857 @ X858 ) )
        | ( X858 @ X859 )
        | ~ ( in @ X859 @ X857 ) )
      & ( ~ ( X858 @ X859 )
        | ( in @ X859 @ ( dsetconstr @ X857 @ X858 ) )
        | ~ ( in @ X859 @ X857 ) )
      & ( ( X860 = emptyset )
        | ( in @ ( esk19_1 @ X860 ) @ X860 ) )
      & ( ~ ( in @ X864 @ X862 )
        | ~ ( X863 @ X864 )
        | ( ( dsetconstr @ X862 @ X863 )
         != emptyset ) )
      & ( ~ ( in @ X866 @ X865 )
        | ( X865 != emptyset ) )
      & ( in @ X867 @ ( setadjoin @ X867 @ X868 ) )
      & ( in @ emptyset @ ( setadjoin @ emptyset @ emptyset ) )
      & ( ~ ( in @ X871 @ X870 )
        | ( in @ X871 @ ( setadjoin @ X869 @ X870 ) ) )
      & ( ( in @ X874 @ X873 )
        | X875
        | ( X874 = X872 )
        | ~ ( in @ X874 @ ( setadjoin @ X872 @ X873 ) ) )
      & ( ~ X875
        | X875
        | ( X874 = X872 )
        | ~ ( in @ X874 @ ( setadjoin @ X872 @ X873 ) ) )
      & ( ( in @ X874 @ X873 )
        | X875
        | ~ X875
        | ~ ( in @ X874 @ ( setadjoin @ X872 @ X873 ) ) )
      & ( ~ X875
        | X875
        | ~ X875
        | ~ ( in @ X874 @ ( setadjoin @ X872 @ X873 ) ) )
      & ( ~ ( in @ X878 @ ( setadjoin @ X876 @ X877 ) )
        | ( X878 = X876 )
        | ( in @ X878 @ X877 ) )
      & ( ( dsetconstr @ X879
          @ ^ [Z0: $i] : $true )
        = X879 )
      & ( ( in @ ( esk20_2 @ X880 @ X881 ) @ X881 )
        | ( in @ X881 @ ( powerset @ X880 ) ) )
      & ( ~ ( in @ ( esk20_2 @ X880 @ X881 ) @ X880 )
        | ( in @ X881 @ ( powerset @ X880 ) ) )
      & ( in @ emptyset @ ( powerset @ X883 ) )
      & ( in @ emptyset @ ( powerset @ X884 ) )
      & ( ~ ( in @ X886 @ ( powerset @ X885 ) )
        | ~ ( in @ X887 @ X886 )
        | ( in @ X887 @ X885 ) )
      & ( ~ ( in @ X889 @ X890 )
        | ~ ( in @ X890 @ X888 )
        | ( in @ X889 @ ( setunion @ X888 ) ) )
      & ( ( in @ X892 @ ( esk21_3 @ X891 @ X892 @ X893 ) )
        | X893
        | ~ ( in @ X892 @ ( setunion @ X891 ) ) )
      & ( ( in @ ( esk21_3 @ X891 @ X892 @ X893 ) @ X891 )
        | X893
        | ~ ( in @ X892 @ ( setunion @ X891 ) ) )
      & ( ~ X893
        | X893
        | ~ ( in @ X892 @ ( setunion @ X891 ) ) )
      & ( ~ ( in @ X896 @ X895 )
        | ( in @ X896 @ ( powerset @ ( setunion @ X895 ) ) ) )
      & ( ~ ( X897 @ X901 )
        | ( X901
          = ( esk23_1 @ X897 ) )
        | ( X897 @ ( esk22_2 @ X897 @ X898 ) )
        | ~ ( X897 @ X898 ) )
      & ( ( X902
         != ( esk23_1 @ X897 ) )
        | ( X897 @ X902 )
        | ( X897 @ ( esk22_2 @ X897 @ X898 ) )
        | ~ ( X897 @ X898 ) )
      & ( ~ ( X897 @ X901 )
        | ( X901
          = ( esk23_1 @ X897 ) )
        | ( X898
         != ( esk22_2 @ X897 @ X898 ) )
        | ~ ( X897 @ X898 ) )
      & ( ( X902
         != ( esk23_1 @ X897 ) )
        | ( X897 @ X902 )
        | ( X898
         != ( esk22_2 @ X897 @ X898 ) )
        | ~ ( X897 @ X898 ) )
      & ( ( in @ ( esk24_1 @ X903 ) @ X903 )
        | ( X903 = emptyset ) )
      & ( $true
        | ( X903 = emptyset ) )
      & ( ~ ( in @ X905 @ ( setadjoin @ X906 @ emptyset ) )
        | ( X905 = X906 ) )
      & ( ( X907 = X908 )
        | ~ ( in @ X908 @ ( setadjoin @ X907 @ emptyset ) ) )
      & ( ( X909 != X910 )
        | ( in @ X909 @ ( setadjoin @ X910 @ emptyset ) ) )
      & ( ~ ( in @ X911 @ ( setadjoin @ X912 @ emptyset ) )
        | ( in @ X912 @ ( setadjoin @ X911 @ emptyset ) ) )
      & ( ~ ( in @ X915 @ ( setadjoin @ X913 @ ( setadjoin @ X914 @ emptyset ) ) )
        | ( X915 = X913 )
        | ( X915 = X914 ) )
      & ( in @ X916 @ ( setadjoin @ X916 @ ( setadjoin @ X917 @ emptyset ) ) )
      & ( in @ X919 @ ( setadjoin @ X918 @ ( setadjoin @ X919 @ emptyset ) ) )
      & ( ~ ( in @ X922 @ X920 )
        | ~ ( X921 @ X922 )
        | ( ( dsetconstr @ X920 @ X921 )
         != emptyset )
        | ~ $true )
      & ( ~ ( in @ X924 @ emptyset )
        | ( X923 @ X924 ) )
      & ( ( in @ ( esk25_2 @ X925 @ X926 ) @ X925 )
        | ~ ( in @ X927 @ X925 )
        | ( X926 @ X927 ) )
      & ( ~ ( X926 @ ( esk25_2 @ X925 @ X926 ) )
        | ~ ( in @ X927 @ X925 )
        | ( X926 @ X927 ) )
      & ( ( in @ ( esk26_2 @ X929 @ X930 ) @ X929 )
        | ~ ( in @ X932 @ X929 )
        | ~ ( X930 @ X932 ) )
      & ( ( X930 @ ( esk26_2 @ X929 @ X930 ) )
        | ~ ( in @ X932 @ X929 )
        | ~ ( X930 @ X932 ) )
      & ( ( in @ ( esk27_2 @ X933 @ X934 ) @ X933 )
        | ~ ( in @ X936 @ X933 )
        | ~ ( X934 @ X936 ) )
      & ( ( X934 @ ( esk27_2 @ X933 @ X934 ) )
        | ~ ( in @ X936 @ X933 )
        | ~ ( X934 @ X936 ) )
      & ( ( in @ ( esk28_2 @ X937 @ X938 ) @ X937 )
        | ~ ( in @ X939 @ X937 )
        | ( X938 @ X939 ) )
      & ( ~ ( X938 @ ( esk28_2 @ X937 @ X938 ) )
        | ~ ( in @ X939 @ X937 )
        | ( X938 @ X939 ) )
      & ( ~ X941
        | ( in @ emptyset @ ( prop2set @ X941 ) ) )
      & prop2set2propI
      & ( ( in @ ( esk29_2 @ X942 @ X943 ) @ X942 )
        | ~ ( in @ X945 @ X942 )
        | ~ ( X943 @ X945 ) )
      & ( ( X943 @ ( esk29_2 @ X942 @ X943 ) )
        | ~ ( in @ X945 @ X942 )
        | ~ ( X943 @ X945 ) )
      & ( ( in @ ( esk30_2 @ X946 @ X947 ) @ X946 )
        | ~ ( in @ X948 @ X946 )
        | ( X947 @ X948 ) )
      & ( ~ ( X947 @ ( esk30_2 @ X946 @ X947 ) )
        | ~ ( in @ X948 @ X946 )
        | ( X947 @ X948 ) )
      & ( ( X950 @ ( esk32_1 @ X950 ) )
        | ( X950 @ ( esk31_2 @ X950 @ X951 ) )
        | ~ ( X950 @ X951 ) )
      & ( ~ ( X950 @ X954 )
        | ( ( esk32_1 @ X950 )
          = X954 )
        | ( X950 @ ( esk31_2 @ X950 @ X951 ) )
        | ~ ( X950 @ X951 ) )
      & ( ( X950 @ ( esk32_1 @ X950 ) )
        | ( X951
         != ( esk31_2 @ X950 @ X951 ) )
        | ~ ( X950 @ X951 ) )
      & ( ~ ( X950 @ X954 )
        | ( ( esk32_1 @ X950 )
          = X954 )
        | ( X951
         != ( esk31_2 @ X950 @ X951 ) )
        | ~ ( X950 @ X951 ) )
      & ( ( X955 @ ( esk35_1 @ X955 ) )
        | ( X955 @ ( esk33_1 @ X955 ) )
        | ~ ( X955 @ X956 ) )
      & ( ~ ( X955 @ X960 )
        | ( ( esk35_1 @ X955 )
          = X960 )
        | ( X955 @ ( esk33_1 @ X955 ) )
        | ~ ( X955 @ X956 ) )
      & ( ( X955 @ ( esk35_1 @ X955 ) )
        | ( X955 @ ( esk34_1 @ X955 ) )
        | ~ ( X955 @ X956 ) )
      & ( ~ ( X955 @ X960 )
        | ( ( esk35_1 @ X955 )
          = X960 )
        | ( X955 @ ( esk34_1 @ X955 ) )
        | ~ ( X955 @ X956 ) )
      & ( ( X955 @ ( esk35_1 @ X955 ) )
        | ( ( esk33_1 @ X955 )
         != ( esk34_1 @ X955 ) )
        | ~ ( X955 @ X956 ) )
      & ( ~ ( X955 @ X960 )
        | ( ( esk35_1 @ X955 )
          = X960 )
        | ( ( esk33_1 @ X955 )
         != ( esk34_1 @ X955 ) )
        | ~ ( X955 @ X956 ) )
      & ( ( X961 @ ( esk37_1 @ X961 ) )
        | ~ ( X961 @ ( esk36_2 @ X961 @ X962 ) )
        | ( ( esk36_2 @ X961 @ X962 )
         != X962 ) )
      & ( ~ ( X961 @ X965 )
        | ( ( esk37_1 @ X961 )
          = X965 )
        | ~ ( X961 @ ( esk36_2 @ X961 @ X962 ) )
        | ( ( esk36_2 @ X961 @ X962 )
         != X962 ) )
      & ( ( X961 @ ( esk37_1 @ X961 ) )
        | ( X961 @ ( esk36_2 @ X961 @ X962 ) )
        | ( ( esk36_2 @ X961 @ X962 )
          = X962 ) )
      & ( ~ ( X961 @ X965 )
        | ( ( esk37_1 @ X961 )
          = X965 )
        | ( X961 @ ( esk36_2 @ X961 @ X962 ) )
        | ( ( esk36_2 @ X961 @ X962 )
          = X962 ) )
      & ( ( X966 != X967 )
        | ( X968 != X969 )
        | ~ ( in @ X968 @ X966 )
        | ( in @ X969 @ X967 ) )
      & ( ~ ( in @ X972 @ X970 )
        | ( in @ X973 @ X971 )
        | ( X972 != X973 )
        | ( X970 != X971 ) )
      & ( ~ ( in @ X973 @ X971 )
        | ( in @ X972 @ X970 )
        | ( X972 != X973 )
        | ( X970 != X971 ) )
      & ( ( X974 @ ( esk38_2 @ X974 @ X975 ) )
        | ~ ( X974 @ X975 )
        | ~ ( X974 @ X977 )
        | ~ ( X974 @ X978 )
        | ( X977 = X978 ) )
      & ( ( X975
         != ( esk38_2 @ X974 @ X975 ) )
        | ~ ( X974 @ X975 )
        | ~ ( X974 @ X977 )
        | ~ ( X974 @ X978 )
        | ( X977 = X978 ) )
      & ( ( X980 @ ( esk42_2 @ X979 @ X980 ) )
        | ( X979 @ ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X980 @ X986 )
        | ( ( esk42_2 @ X979 @ X980 )
          = X986 )
        | ( X979 @ ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X980 @ ( esk42_2 @ X979 @ X980 ) )
        | ( X983
         != ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X980 @ X986 )
        | ( ( esk42_2 @ X979 @ X980 )
          = X986 )
        | ( X983
         != ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X979 @ ( esk44_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X979 @ X990 )
        | ( ( esk44_2 @ X979 @ X980 )
          = X990 )
        | ( X980 @ ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X979 @ ( esk44_2 @ X979 @ X980 ) )
        | ( X987
         != ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X979 @ X990 )
        | ( ( esk44_2 @ X979 @ X980 )
          = X990 )
        | ( X987
         != ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( ( esk39_2 @ X979 @ X980 )
          = ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X980 @ ( esk42_2 @ X979 @ X980 ) )
        | ( X979 @ ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X980 @ X986 )
        | ( ( esk42_2 @ X979 @ X980 )
          = X986 )
        | ( X979 @ ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X980 @ ( esk42_2 @ X979 @ X980 ) )
        | ( X983
         != ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X980 @ X986 )
        | ( ( esk42_2 @ X979 @ X980 )
          = X986 )
        | ( X983
         != ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X979 @ ( esk44_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X979 @ X990 )
        | ( ( esk44_2 @ X979 @ X980 )
          = X990 )
        | ( X980 @ ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X979 @ ( esk44_2 @ X979 @ X980 ) )
        | ( X987
         != ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X979 @ X990 )
        | ( ( esk44_2 @ X979 @ X980 )
          = X990 )
        | ( X987
         != ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ~ ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ~ ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X980 @ ( esk42_2 @ X979 @ X980 ) )
        | ( X979 @ ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X980 @ X986 )
        | ( ( esk42_2 @ X979 @ X980 )
          = X986 )
        | ( X979 @ ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X980 @ ( esk42_2 @ X979 @ X980 ) )
        | ( X983
         != ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X980 @ X986 )
        | ( ( esk42_2 @ X979 @ X980 )
          = X986 )
        | ( X983
         != ( esk41_3 @ X979 @ X980 @ X983 ) )
        | ~ ( X979 @ X983 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X979 @ ( esk44_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X979 @ X990 )
        | ( ( esk44_2 @ X979 @ X980 )
          = X990 )
        | ( X980 @ ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ( X979 @ ( esk44_2 @ X979 @ X980 ) )
        | ( X987
         != ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( ~ ( X979 @ X990 )
        | ( ( esk44_2 @ X979 @ X980 )
          = X990 )
        | ( X987
         != ( esk43_3 @ X979 @ X980 @ X987 ) )
        | ~ ( X980 @ X987 )
        | ( X979 @ ( esk39_2 @ X979 @ X980 ) )
        | ( X980 @ ( esk40_2 @ X979 @ X980 ) ) )
      & ( emptyset = emptyset )
      & ( ( X991 != X992 )
        | ( X993 != X994 )
        | ( ( setadjoin @ X991 @ X993 )
          = ( setadjoin @ X992 @ X994 ) ) )
      & ( ( X995 != X996 )
        | ( ( powerset @ X995 )
          = ( powerset @ X996 ) ) )
      & ( ( X997 != X998 )
        | ( ( setunion @ X997 )
          = ( setunion @ X998 ) ) )
      & ( omega = omega )
      & ( ( X999 @ ( esk45_2 @ X999 @ X1000 ) )
        | ~ ( X999 @ X1000 )
        | ~ ( X999 @ X1002 )
        | ~ ( X999 @ X1003 )
        | ( X1002 = X1003 ) )
      & ( ( X1000
         != ( esk45_2 @ X999 @ X1000 ) )
        | ~ ( X999 @ X1000 )
        | ~ ( X999 @ X1002 )
        | ~ ( X999 @ X1003 )
        | ( X1002 = X1003 ) )
      & ( ( X1005 @ ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1004 @ ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( ( esk46_2 @ X1004 @ X1005 )
          = ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1010
         != ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1004 @ ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( ( esk46_2 @ X1004 @ X1005 )
          = ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1005 @ ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1008
         != ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( ( esk46_2 @ X1004 @ X1005 )
          = ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1010
         != ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1008
         != ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( ( esk46_2 @ X1004 @ X1005 )
          = ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1005 @ ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1004 @ ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ~ ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ~ ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1010
         != ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1004 @ ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ~ ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ~ ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1005 @ ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1008
         != ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ~ ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ~ ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1010
         != ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1008
         != ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ~ ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ~ ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1005 @ ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1004 @ ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1010
         != ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1004 @ ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1005 @ ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1008
         != ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( X1010
         != ( esk49_3 @ X1004 @ X1005 @ X1010 ) )
        | ~ ( X1005 @ X1010 )
        | ( ( descr @ X1004 )
          = ( descr @ X1005 ) )
        | ( X1008
         != ( esk48_3 @ X1004 @ X1005 @ X1008 ) )
        | ~ ( X1004 @ X1008 )
        | ( X1004 @ ( esk46_2 @ X1004 @ X1005 ) )
        | ( X1005 @ ( esk47_2 @ X1004 @ X1005 ) ) )
      & ( ( in @ ( esk50_4 @ X1012 @ X1013 @ X1014 @ X1015 ) @ X1012 )
        | ( ( dsetconstr @ X1012 @ X1014 )
          = ( dsetconstr @ X1013 @ X1015 ) )
        | ( X1012 != X1013 ) )
      & ( ( in @ ( esk51_4 @ X1012 @ X1013 @ X1014 @ X1015 ) @ X1013 )
        | ( ( dsetconstr @ X1012 @ X1014 )
          = ( dsetconstr @ X1013 @ X1015 ) )
        | ( X1012 != X1013 ) )
      & ( ( ( esk50_4 @ X1012 @ X1013 @ X1014 @ X1015 )
          = ( esk51_4 @ X1012 @ X1013 @ X1014 @ X1015 ) )
        | ( ( dsetconstr @ X1012 @ X1014 )
          = ( dsetconstr @ X1013 @ X1015 ) )
        | ( X1012 != X1013 ) )
      & ( ~ ( X1014 @ ( esk50_4 @ X1012 @ X1013 @ X1014 @ X1015 ) )
        | ~ ( X1015 @ ( esk51_4 @ X1012 @ X1013 @ X1014 @ X1015 ) )
        | ( ( dsetconstr @ X1012 @ X1014 )
          = ( dsetconstr @ X1013 @ X1015 ) )
        | ( X1012 != X1013 ) )
      & ( ( X1014 @ ( esk50_4 @ X1012 @ X1013 @ X1014 @ X1015 ) )
        | ( X1015 @ ( esk51_4 @ X1012 @ X1013 @ X1014 @ X1015 ) )
        | ( ( dsetconstr @ X1012 @ X1014 )
          = ( dsetconstr @ X1013 @ X1015 ) )
        | ( X1012 != X1013 ) )
      & ( ( in @ ( esk52_2 @ X1018 @ X1019 ) @ X1018 )
        | ( subset @ X1018 @ X1019 ) )
      & ( ~ ( in @ ( esk52_2 @ X1018 @ X1019 ) @ X1019 )
        | ( subset @ X1018 @ X1019 ) )
      & ( ( X1021 != X1022 )
        | ( subset @ X1022 @ X1021 ) )
      & ( ( X1023 != X1024 )
        | ( subset @ X1023 @ X1024 ) )
      & ( ( in @ ( esk53_2 @ X1025 @ X1026 ) @ X1025 )
        | ( subset @ X1025 @ X1026 ) )
      & ( ~ ( in @ ( esk53_2 @ X1025 @ X1026 ) @ X1026 )
        | ( subset @ X1025 @ X1026 ) )
      & ( subset @ emptyset @ X1028 )
      & ( ~ ( subset @ X1029 @ X1030 )
        | ~ ( in @ X1031 @ X1029 )
        | ( in @ X1031 @ X1030 ) )
      & ( ~ ( subset @ X1032 @ X1033 )
        | ( in @ X1034 @ X1033 )
        | ~ ( in @ X1034 @ X1032 ) )
      & ( ~ ( in @ X1037 @ X1035 )
        | ( in @ X1037 @ X1036 )
        | ~ ( subset @ X1035 @ X1036 ) )
      & ( ( subset @ X1038 @ X1039 )
        | ( X1038 != X1039 ) )
      & ( ~ ( in @ X1042 @ X1040 )
        | ( in @ X1042 @ X1041 )
        | ( X1040 != X1041 ) )
      & ( subset @ X1043 @ X1043 )
      & ( ~ ( subset @ X1044 @ X1045 )
        | ~ ( subset @ X1045 @ X1046 )
        | ( subset @ X1044 @ X1046 ) )
      & ( subset @ X1048 @ ( setadjoin @ X1047 @ X1048 ) )
      & ( ~ ( subset @ X1049 @ X1051 )
        | ( subset @ X1049 @ ( setadjoin @ X1050 @ X1051 ) ) )
      & ( ~ ( subset @ X1052 @ X1053 )
        | ( in @ X1052 @ ( powerset @ X1053 ) ) )
      & ( ~ ( subset @ X1054 @ X1055 )
        | ~ ( subset @ X1055 @ X1054 )
        | ( X1054 = X1055 ) )
      & ( ~ ( subset @ X1056 @ emptyset )
        | ( X1056 = emptyset ) )
      & ( ~ ( subset @ X1058 @ X1057 )
        | ( in @ X1058 @ ( powerset @ X1057 ) ) )
      & ( ~ ( in @ X1060 @ ( powerset @ X1059 ) )
        | ( subset @ X1060 @ X1059 ) )
      & ( in @ X1061 @ ( powerset @ X1061 ) )
      & ( ~ ( subset @ X1062 @ X1063 )
        | ( subset @ ( powerset @ X1062 ) @ ( powerset @ X1063 ) ) )
      & ( in @ ( dsetconstr @ X1064 @ X1065 ) @ ( powerset @ X1064 ) )
      & ( subset @ ( dsetconstr @ X1066 @ X1067 ) @ X1066 )
      & ( ~ ( in @ X1070 @ X1068 )
        | ( in @ X1070 @ ( binunion @ X1068 @ X1069 ) ) )
      & ( in @ X1072 @ ( setadjoin @ X1071 @ ( setadjoin @ X1072 @ emptyset ) ) )
      & ( ~ ( in @ X1075 @ X1074 )
        | ( in @ X1075 @ ( binunion @ X1073 @ X1074 ) ) )
      & ( ( in @ X1078 @ X1077 )
        | X1079
        | ( in @ X1078 @ X1076 )
        | ~ ( in @ X1078 @ ( binunion @ X1076 @ X1077 ) ) )
      & ( ~ X1079
        | X1079
        | ( in @ X1078 @ X1076 )
        | ~ ( in @ X1078 @ ( binunion @ X1076 @ X1077 ) ) )
      & ( ( in @ X1078 @ X1077 )
        | X1079
        | ~ X1079
        | ~ ( in @ X1078 @ ( binunion @ X1076 @ X1077 ) ) )
      & ( ~ X1079
        | X1079
        | ~ X1079
        | ~ ( in @ X1078 @ ( binunion @ X1076 @ X1077 ) ) )
      & ( ~ ( in @ X1082 @ ( binunion @ X1080 @ X1081 ) )
        | ( in @ X1082 @ X1080 )
        | ( in @ X1082 @ X1081 ) )
      & ( subset @ X1083 @ ( binunion @ X1083 @ X1084 ) )
      & ( subset @ X1086 @ ( binunion @ X1085 @ X1086 ) )
      & ( ~ ( in @ X1089 @ X1087 )
        | ~ ( in @ X1089 @ X1088 )
        | ( in @ X1089 @ ( binintersect @ X1087 @ X1088 ) ) )
      & ( ~ ( subset @ X1092 @ X1090 )
        | ~ ( subset @ X1092 @ X1091 )
        | ( subset @ X1092 @ ( binintersect @ X1090 @ X1091 ) ) )
      & ( ~ ( in @ X1095 @ ( binintersect @ X1093 @ X1094 ) )
        | ( in @ X1095 @ X1093 ) )
      & ( subset @ ( binintersect @ X1096 @ X1097 ) @ X1096 )
      & ( ~ ( subset @ X1098 @ X1099 )
        | ( ( binintersect @ X1098 @ X1099 )
          = X1098 ) )
      & ( ( ( binintersect @ X1100 @ X1101 )
         != X1101 )
        | ( subset @ X1101 @ X1100 ) )
      & ( ~ ( in @ X1104 @ ( binintersect @ X1102 @ X1103 ) )
        | ( in @ X1104 @ X1103 ) )
      & ( ( in @ ( esk54_2 @ X1105 @ X1106 ) @ X1105 )
        | ( ( binintersect @ X1105 @ X1106 )
          = emptyset ) )
      & ( ( in @ ( esk54_2 @ X1105 @ X1106 ) @ X1106 )
        | ( ( binintersect @ X1105 @ X1106 )
          = emptyset ) )
      & ( subset @ ( binintersect @ X1108 @ X1109 ) @ X1109 )
      & ( ~ ( subset @ X1111 @ X1110 )
        | ( ( binintersect @ X1110 @ X1111 )
          = X1111 ) )
      & ( ( ( binintersect @ X1112 @ X1113 )
         != X1112 )
        | ( subset @ X1112 @ X1113 ) )
      & ( ( binintersect @ X1114 @ ( binunion @ X1115 @ X1116 ) )
        = ( binunion @ ( binintersect @ X1114 @ X1115 ) @ ( binintersect @ X1114 @ X1116 ) ) )
      & ( ~ ( in @ X1119 @ X1117 )
        | ( in @ X1119 @ X1118 )
        | ( in @ X1119 @ ( setminus @ X1117 @ X1118 ) ) )
      & ( ~ ( in @ X1122 @ ( setminus @ X1120 @ X1121 ) )
        | ( in @ X1122 @ X1120 ) )
      & ( ~ ( in @ X1125 @ ( setminus @ X1123 @ X1124 ) )
        | ~ ( in @ X1125 @ X1124 ) )
      & ( ~ ( subset @ X1126 @ X1127 )
        | ( ( setminus @ X1126 @ X1127 )
          = emptyset ) )
      & ( ( in @ X1130 @ ( setminus @ X1128 @ X1129 ) )
        | ~ ( in @ X1130 @ X1128 )
        | ( in @ X1130 @ X1129 ) )
      & ( ( in @ X1133 @ ( setminus @ X1131 @ X1132 ) )
        | ( in @ X1133 @ X1132 )
        | ~ ( in @ X1133 @ X1131 ) )
      & ( ( in @ X1136 @ X1134 )
        | ~ ( in @ X1136 @ ( setminus @ X1134 @ X1135 ) ) )
      & ( ~ ( in @ X1139 @ X1138 )
        | ~ ( in @ X1139 @ ( setminus @ X1137 @ X1138 ) ) )
      & ( subset @ ( setminus @ X1140 @ X1141 ) @ X1140 )
      & ( ( ( setminus @ X1142 @ X1143 )
         != emptyset )
        | ( subset @ X1142 @ X1143 ) )
      & ( ~ ( in @ X1146 @ X1144 )
        | X1147
        | ( in @ X1146 @ X1144 )
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ( in @ X1146 @ X1145 )
        | X1147
        | ( in @ X1146 @ X1144 )
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ~ X1147
        | X1147
        | ( in @ X1146 @ X1144 )
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ~ ( in @ X1146 @ X1144 )
        | X1147
        | ~ ( in @ X1146 @ X1145 )
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ( in @ X1146 @ X1145 )
        | X1147
        | ~ ( in @ X1146 @ X1145 )
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ~ X1147
        | X1147
        | ~ ( in @ X1146 @ X1145 )
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ~ ( in @ X1146 @ X1144 )
        | X1147
        | ~ X1147
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ( in @ X1146 @ X1145 )
        | X1147
        | ~ X1147
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ~ X1147
        | X1147
        | ~ X1147
        | ~ ( in @ X1146 @ ( symdiff @ X1144 @ X1145 ) ) )
      & ( ~ ( in @ X1150 @ X1148 )
        | ( in @ X1150 @ X1149 )
        | ( in @ X1150 @ ( symdiff @ X1148 @ X1149 ) ) )
      & ( ( in @ X1153 @ X1151 )
        | ~ ( in @ X1153 @ X1152 )
        | ( in @ X1153 @ ( symdiff @ X1151 @ X1152 ) ) )
      & ( ~ ( in @ X1156 @ X1154 )
        | ~ ( in @ X1156 @ X1155 )
        | ~ ( in @ X1156 @ ( symdiff @ X1154 @ X1155 ) ) )
      & ( ( in @ X1159 @ X1157 )
        | ( in @ X1159 @ X1158 )
        | ~ ( in @ X1159 @ ( symdiff @ X1157 @ X1158 ) ) )
      & ~ ( in @ esk56_0 @ ( setadjoin @ esk55_0 @ ( setadjoin @ esk56_0 @ emptyset ) ) ) ),
    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_175])])])])])])]) ).

thf(c_0_177,negated_conjecture,
    ~ ( in @ esk56_0 @ ( setadjoin @ esk55_0 @ ( setadjoin @ esk56_0 @ emptyset ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_176]) ).

thf(c_0_178,negated_conjecture,
    ! [X3: $i,X2: $i] : ( in @ X2 @ ( setadjoin @ X3 @ ( setadjoin @ X2 @ emptyset ) ) ),
    inference(split_conjunct,[status(thm)],[c_0_176]) ).

thf(c_0_179,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_177,c_0_178])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.08  % Problem    : SEU616^1 : TPTP v8.2.0. Released v3.7.0.
% 0.08/0.09  % Command    : run_E %s %d THM
% 0.08/0.28  % Computer : n014.cluster.edu
% 0.08/0.28  % Model    : x86_64 x86_64
% 0.08/0.28  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.28  % Memory   : 8042.1875MB
% 0.08/0.28  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.08/0.28  % CPULimit   : 300
% 0.08/0.28  % WCLimit    : 300
% 0.08/0.28  % DateTime   : Sun May 19 16:10:07 EDT 2024
% 0.08/0.28  % CPUTime    : 
% 0.13/0.38  Running higher-order theorem proving
% 0.13/0.38  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
% 299.71/300.03  # Version: 3.1.0-ho
% 299.71/300.03  # Preprocessing class: HSLMSLSSLLLCHFA.
% 299.71/300.03  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 299.71/300.03  # Starting ehoh_best5 with 300s (1) cores
% 299.71/300.03  # Starting almost_fo_3_lam with 300s (1) cores
% 299.71/300.03  # Starting new_bool_5 with 300s (1) cores
% 299.71/300.03  # Starting pre_casc_3 with 300s (1) cores
% 299.71/300.03  # Starting ho_unfolding_8 with 300s (1) cores
% 299.71/300.03  # Starting new_ho_10_cnf2 with 300s (1) cores
% 299.71/300.03  # Starting new_bool_3 with 300s (1) cores
% 299.71/300.03  # Starting new_ho_5 with 300s (1) cores
% 299.71/300.03  # new_bool_3 with pid 6643 completed with status 0
% 299.71/300.03  # Result found by new_bool_3
% 299.71/300.03  # Preprocessing class: HSLMSLSSLLLCHFA.
% 299.71/300.03  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 299.71/300.03  # Starting ehoh_best5 with 300s (1) cores
% 299.71/300.03  # Starting almost_fo_3_lam with 300s (1) cores
% 299.71/300.03  # Starting new_bool_5 with 300s (1) cores
% 299.71/300.03  # Starting pre_casc_3 with 300s (1) cores
% 299.71/300.03  # Starting ho_unfolding_8 with 300s (1) cores
% 299.71/300.03  # Starting new_ho_10_cnf2 with 300s (1) cores
% 299.71/300.03  # Starting new_bool_3 with 300s (1) cores
% 299.71/300.03  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 299.71/300.03  # Search class: HGHSM-FSLS31-SHFMMSBN
% 299.71/300.03  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 299.71/300.03  # Starting sh3 with 181s (1) cores
% 299.71/300.03  # sh3 with pid 6649 completed with status 0
% 299.71/300.03  # Result found by sh3
% 299.71/300.03  # Preprocessing class: HSLMSLSSLLLCHFA.
% 299.71/300.03  # Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 299.71/300.03  # Starting ehoh_best5 with 300s (1) cores
% 299.71/300.03  # Starting almost_fo_3_lam with 300s (1) cores
% 299.71/300.03  # Starting new_bool_5 with 300s (1) cores
% 299.71/300.03  # Starting pre_casc_3 with 300s (1) cores
% 299.71/300.03  # Starting ho_unfolding_8 with 300s (1) cores
% 299.71/300.03  # Starting new_ho_10_cnf2 with 300s (1) cores
% 299.71/300.03  # Starting new_bool_3 with 300s (1) cores
% 299.71/300.03  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 299.71/300.03  # Search class: HGHSM-FSLS31-SHFMMSBN
% 299.71/300.03  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 299.71/300.03  # Starting sh3 with 181s (1) cores
% 299.71/300.03  # Preprocessing time       : 0.004 s
% 299.71/300.03  # Presaturation interreduction done
% 299.71/300.03  
% 299.71/300.03  # Proof found!
% 299.71/300.03  # SZS status Theorem
% 299.71/300.03  # SZS output start CNFRefutation
% See solution above
% 299.71/300.03  # Parsed axioms                        : 289
% 299.71/300.03  # Removed by relevancy pruning/SinE    : 155
% 299.71/300.03  # Initial clauses                      : 255
% 299.71/300.03  # Removed in clause preprocessing      : 24
% 299.71/300.03  # Initial clauses in saturation        : 231
% 299.71/300.03  # Processed clauses                    : 67
% 299.71/300.03  # ...of these trivial                  : 1
% 299.71/300.03  # ...subsumed                          : 11
% 299.71/300.03  # ...remaining for further processing  : 55
% 299.71/300.03  # Other redundant clauses eliminated   : 5
% 299.71/300.03  # Clauses deleted for lack of memory   : 0
% 299.71/300.03  # Backward-subsumed                    : 0
% 299.71/300.03  # Backward-rewritten                   : 2
% 299.71/300.03  # Generated clauses                    : 5
% 299.71/300.03  # ...of the previous two non-redundant : 1
% 299.71/300.03  # ...aggressively subsumed             : 0
% 299.71/300.03  # Contextual simplify-reflections      : 0
% 299.71/300.03  # Paramodulations                      : 0
% 299.71/300.03  # Factorizations                       : 0
% 299.71/300.03  # NegExts                              : 0
% 299.71/300.03  # Equation resolutions                 : 5
% 299.71/300.03  # Disequality decompositions           : 0
% 299.71/300.03  # Total rewrite steps                  : 7
% 299.71/300.03  # ...of those cached                   : 2
% 299.71/300.03  # Propositional unsat checks           : 0
% 299.71/300.03  #    Propositional check models        : 0
% 299.71/300.03  #    Propositional check unsatisfiable : 0
% 299.71/300.03  #    Propositional clauses             : 0
% 299.71/300.03  #    Propositional clauses after purity: 0
% 299.71/300.03  #    Propositional unsat core size     : 0
% 299.71/300.03  #    Propositional preprocessing time  : 0.000
% 299.71/300.03  #    Propositional encoding time       : 0.000
% 299.71/300.03  #    Propositional solver time         : 0.000
% 299.71/300.03  #    Success case prop preproc time    : 0.000
% 299.71/300.03  #    Success case prop encoding time   : 0.000
% 299.71/300.03  #    Success case prop solver time     : 0.000
% 299.71/300.03  # Current number of processed clauses  : 48
% 299.71/300.03  #    Positive orientable unit clauses  : 19
% 299.71/300.03  #    Positive unorientable unit clauses: 0
% 299.71/300.03  #    Negative unit clauses             : 2
% 299.71/300.03  #    Non-unit-clauses                  : 27
% 299.71/300.03  # Current number of unprocessed clauses: 165
% 299.71/300.03  # ...number of literals in the above   : 628
% 299.71/300.03  # Current number of archived formulas  : 0
% 299.71/300.03  # Current number of archived clauses   : 2
% 299.71/300.03  # Clause-clause subsumption calls (NU) : 48
% 299.71/300.03  # Rec. Clause-clause subsumption calls : 43
% 299.71/300.03  # Non-unit clause-clause subsumptions  : 6
% 299.71/300.03  # Unit Clause-clause subsumption calls : 11
% 299.71/300.03  # Rewrite failures with RHS unbound    : 0
% 299.71/300.03  # BW rewrite match attempts            : 8
% 299.71/300.03  # BW rewrite match successes           : 2
% 299.71/300.03  # Condensation attempts                : 0
% 299.71/300.03  # Condensation successes               : 0
% 299.71/300.03  # Termbank termtop insertions          : 31035
% 299.71/300.03  # Search garbage collected termcells   : 13059
% 299.71/300.03  
% 299.71/300.03  # -------------------------------------------------
% 299.71/300.03  # User time                : 0.036 s
% 299.71/300.03  # System time              : 0.007 s
% 299.71/300.03  # Total time               : 0.043 s
% 299.71/300.03  # Maximum resident set size: 5076 pages
% 299.71/300.03  
% 299.71/300.03  # -------------------------------------------------
% 299.71/300.03  # User time                : 0.043 s
% 299.71/300.03  # System time              : 0.011 s
% 299.71/300.03  # Total time               : 0.053 s
% 299.71/300.03  # Maximum resident set size: 2324 pages
% 299.71/300.03  % E---3.1 exiting
% 299.71/300.03  % E exiting
%------------------------------------------------------------------------------