%------------------------------------------------------------------------------
% File : E---3.5.1
% Problem : SEU755^1 : TPTP v9.3.1. Released v3.7.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n019.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Sep 30 08:25:30 AM UTC 2026
% Result : Theorem 2.37s 0.83s
% Output : CNFRefutation 2.37s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SEU755^1 : TPTP v9.3.1. Released v3.7.0.
% 0.00/0.05 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.11/0.22 % Computer : n019.cluster.edu
% 0.11/0.22 % Model : x86_64 x86_64
% 0.11/0.22 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.22 % Memory : 8046.5625MB
% 0.11/0.22 % OS : Linux 6.8.0-71-generic
% 0.11/0.22 % CPULimit : 300
% 0.11/0.22 % WCLimit : 300
% 0.11/0.22 % DateTime : Tue Sep 29 14:22:02 UTC 2026
% 0.11/0.23 % CPUTime :
% 0.11/0.23 Running run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.24/0.28 Running higher-order theorem proving
% 0.24/0.38 Running: /export/starexec/sandbox2/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/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p
% 2.37/0.83 % Version: 3.5.1-ho
% 2.37/0.83 % Preprocessing class: HSLMSLSSLLLCHFA.
% 2.37/0.83 % Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 2.37/0.83 % Starting ehoh_best5 with 300s (1) cores
% 2.37/0.83 % Starting almost_fo_3_lam with 300s (1) cores
% 2.37/0.83 % Starting new_bool_5 with 300s (1) cores
% 2.37/0.83 % Starting pre_casc_3 with 300s (1) cores
% 2.37/0.83 % Starting ho_unfolding_8 with 300s (1) cores
% 2.37/0.83 % Starting new_ho_10_cnf2 with 300s (1) cores
% 2.37/0.83 % Starting new_bool_3 with 300s (1) cores
% 2.37/0.83 % Starting new_ho_5 with 300s (1) cores
% 2.37/0.83 % pre_casc_3 with pid 849063 completed with status 9
% 2.37/0.83 % new_ho_5 with pid 849067 completed with status 9
% 2.37/0.83 % ehoh_best5 with pid 849060 completed with status 0
% 2.37/0.83 % Result found by ehoh_best5
% 2.37/0.83 % Preprocessing class: HSLMSLSSLLLCHFA.
% 2.37/0.83 % Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 2.37/0.83 % Starting ehoh_best5 with 300s (1) cores
% 2.37/0.83 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 2.37/0.83 % No SInE strategy applied
% 2.37/0.83 % Search class: HGHSM-FSLM32-MHFMMSBN
% 2.37/0.83 % Scheduled 11 strats onto 1 cores with 300 seconds (300 total)
% 2.37/0.83 % Starting SubtermCWHack with 28s (1) cores
% 2.37/0.83 % SubtermCWHack with pid 849086 completed with status 0
% 2.37/0.83 % Result found by SubtermCWHack
% 2.37/0.83 % Preprocessing class: HSLMSLSSLLLCHFA.
% 2.37/0.83 % Scheduled 8 strats onto 8 cores with 300 seconds (2400 total)
% 2.37/0.83 % Starting ehoh_best5 with 300s (1) cores
% 2.37/0.83 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 2.37/0.83 % No SInE strategy applied
% 2.37/0.83 % Search class: HGHSM-FSLM32-MHFMMSBN
% 2.37/0.83 % Scheduled 11 strats onto 1 cores with 300 seconds (300 total)
% 2.37/0.83 % Starting SubtermCWHack with 28s (1) cores
% 2.37/0.83 % Preprocessing time : 0.008 s
% 2.37/0.83
% 2.37/0.83 % Proof found!
% 2.37/0.83 % SZS status Theorem
% 2.37/0.83 % SZS output start CNFRefutation
% 2.37/0.83 thf(decl_23, type, in: $i > $i > $o).
% 2.37/0.83 thf(decl_24, type, exu: ($i > $o) > $o).
% 2.37/0.83 thf(decl_25, type, setextAx: $o).
% 2.37/0.83 thf(decl_26, type, emptyset: $i).
% 2.37/0.83 thf(decl_27, type, emptysetAx: $o).
% 2.37/0.83 thf(decl_28, type, setadjoin: $i > $i > $i).
% 2.37/0.83 thf(decl_29, type, setadjoinAx: $o).
% 2.37/0.83 thf(decl_30, type, powerset: $i > $i).
% 2.37/0.83 thf(decl_31, type, powersetAx: $o).
% 2.37/0.83 thf(decl_32, type, setunion: $i > $i).
% 2.37/0.83 thf(decl_33, type, setunionAx: $o).
% 2.37/0.83 thf(decl_34, type, omega: $i).
% 2.37/0.83 thf(decl_35, type, omega0Ax: $o).
% 2.37/0.83 thf(decl_36, type, omegaSAx: $o).
% 2.37/0.83 thf(decl_37, type, omegaIndAx: $o).
% 2.37/0.83 thf(decl_38, type, replAx: $o).
% 2.37/0.83 thf(decl_39, type, foundationAx: $o).
% 2.37/0.83 thf(decl_40, type, wellorderingAx: $o).
% 2.37/0.83 thf(decl_41, type, descr: ($i > $o) > $i).
% 2.37/0.83 thf(decl_42, type, descrp: $o).
% 2.37/0.83 thf(decl_43, type, dsetconstr: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_44, type, dsetconstrI: $o).
% 2.37/0.83 thf(decl_45, type, dsetconstrEL: $o).
% 2.37/0.83 thf(decl_46, type, dsetconstrER: $o).
% 2.37/0.83 thf(decl_47, type, exuE1: $o).
% 2.37/0.83 thf(decl_48, type, prop2set: $o > $i).
% 2.37/0.83 thf(decl_49, type, prop2setE: $o).
% 2.37/0.83 thf(decl_50, type, emptysetE: $o).
% 2.37/0.83 thf(decl_51, type, emptysetimpfalse: $o).
% 2.37/0.83 thf(decl_52, type, notinemptyset: $o).
% 2.37/0.83 thf(decl_53, type, exuE3e: $o).
% 2.37/0.83 thf(decl_54, type, setext: $o).
% 2.37/0.83 thf(decl_55, type, emptyI: $o).
% 2.37/0.83 thf(decl_56, type, noeltsimpempty: $o).
% 2.37/0.83 thf(decl_57, type, setbeta: $o).
% 2.37/0.83 thf(decl_58, type, nonempty: $i > $o).
% 2.37/0.83 thf(decl_59, type, nonemptyE1: $o).
% 2.37/0.83 thf(decl_60, type, nonemptyI: $o).
% 2.37/0.83 thf(decl_61, type, nonemptyI1: $o).
% 2.37/0.83 thf(decl_62, type, setadjoinIL: $o).
% 2.37/0.83 thf(decl_63, type, emptyinunitempty: $o).
% 2.37/0.83 thf(decl_64, type, setadjoinIR: $o).
% 2.37/0.83 thf(decl_65, type, setadjoinE: $o).
% 2.37/0.83 thf(decl_66, type, setadjoinOr: $o).
% 2.37/0.83 thf(decl_67, type, setoftrueEq: $o).
% 2.37/0.83 thf(decl_68, type, powersetI: $o).
% 2.37/0.83 thf(decl_69, type, emptyinPowerset: $o).
% 2.37/0.83 thf(decl_70, type, emptyInPowerset: $o).
% 2.37/0.83 thf(decl_71, type, powersetE: $o).
% 2.37/0.83 thf(decl_72, type, setunionI: $o).
% 2.37/0.83 thf(decl_73, type, setunionE: $o).
% 2.37/0.83 thf(decl_74, type, subPowSU: $o).
% 2.37/0.83 thf(decl_75, type, exuE2: $o).
% 2.37/0.83 thf(decl_76, type, nonemptyImpWitness: $o).
% 2.37/0.83 thf(decl_77, type, uniqinunit: $o).
% 2.37/0.83 thf(decl_78, type, notinsingleton: $o).
% 2.37/0.83 thf(decl_79, type, eqinunit: $o).
% 2.37/0.83 thf(decl_80, type, singletonsswitch: $o).
% 2.37/0.83 thf(decl_81, type, upairsetE: $o).
% 2.37/0.83 thf(decl_82, type, upairsetIL: $o).
% 2.37/0.83 thf(decl_83, type, upairsetIR: $o).
% 2.37/0.83 thf(decl_84, type, emptyE1: $o).
% 2.37/0.83 thf(decl_85, type, vacuousDall: $o).
% 2.37/0.83 thf(decl_86, type, quantDeMorgan1: $o).
% 2.37/0.83 thf(decl_87, type, quantDeMorgan2: $o).
% 2.37/0.83 thf(decl_88, type, quantDeMorgan3: $o).
% 2.37/0.83 thf(decl_89, type, quantDeMorgan4: $o).
% 2.37/0.83 thf(decl_90, type, prop2setI: $o).
% 2.37/0.83 thf(decl_91, type, set2prop: $i > $o).
% 2.37/0.83 thf(decl_92, type, prop2set2propI: $o).
% 2.37/0.83 thf(decl_93, type, notdexE: $o).
% 2.37/0.83 thf(decl_94, type, notdallE: $o).
% 2.37/0.83 thf(decl_95, type, exuI1: $o).
% 2.37/0.83 thf(decl_96, type, exuI3: $o).
% 2.37/0.83 thf(decl_97, type, exuI2: $o).
% 2.37/0.83 thf(decl_98, type, inCongP: $o).
% 2.37/0.83 thf(decl_99, type, in__Cong: $o).
% 2.37/0.83 thf(decl_100, type, exuE3u: $o).
% 2.37/0.83 thf(decl_101, type, exu__Cong: $o).
% 2.37/0.83 thf(decl_102, type, emptyset__Cong: $o).
% 2.37/0.83 thf(decl_103, type, setadjoin__Cong: $o).
% 2.37/0.83 thf(decl_104, type, powerset__Cong: $o).
% 2.37/0.83 thf(decl_105, type, setunion__Cong: $o).
% 2.37/0.83 thf(decl_106, type, omega__Cong: $o).
% 2.37/0.83 thf(decl_107, type, exuEu: $o).
% 2.37/0.83 thf(decl_108, type, descr__Cong: $o).
% 2.37/0.83 thf(decl_109, type, dsetconstr__Cong: $o).
% 2.37/0.83 thf(decl_110, type, subset: $i > $i > $o).
% 2.37/0.83 thf(decl_113, type, subsetI1: $o).
% 2.37/0.83 thf(decl_114, type, eqimpsubset2: $o).
% 2.37/0.83 thf(decl_115, type, eqimpsubset1: $o).
% 2.37/0.83 thf(decl_116, type, subsetI2: $o).
% 2.37/0.83 thf(decl_117, type, emptysetsubset: $o).
% 2.37/0.83 thf(decl_118, type, subsetE: $o).
% 2.37/0.83 thf(decl_119, type, subsetE2: $o).
% 2.37/0.83 thf(decl_120, type, notsubsetI: $o).
% 2.37/0.83 thf(decl_121, type, notequalI1: $o).
% 2.37/0.83 thf(decl_122, type, notequalI2: $o).
% 2.37/0.83 thf(decl_123, type, subsetRefl: $o).
% 2.37/0.83 thf(decl_124, type, subsetTrans: $o).
% 2.37/0.83 thf(decl_125, type, setadjoinSub: $o).
% 2.37/0.83 thf(decl_126, type, setadjoinSub2: $o).
% 2.37/0.83 thf(decl_127, type, subset2powerset: $o).
% 2.37/0.83 thf(decl_128, type, setextsub: $o).
% 2.37/0.83 thf(decl_129, type, subsetemptysetimpeq: $o).
% 2.37/0.83 thf(decl_130, type, powersetI1: $o).
% 2.37/0.83 thf(decl_131, type, powersetE1: $o).
% 2.37/0.83 thf(decl_132, type, inPowerset: $o).
% 2.37/0.83 thf(decl_133, type, powersetsubset: $o).
% 2.37/0.83 thf(decl_134, type, sepInPowerset: $o).
% 2.37/0.83 thf(decl_135, type, sepSubset: $o).
% 2.37/0.83 thf(decl_136, type, binunion: $i > $i > $i).
% 2.37/0.83 thf(decl_137, type, binunionIL: $o).
% 2.37/0.83 thf(decl_138, type, upairset2IR: $o).
% 2.37/0.83 thf(decl_139, type, binunionIR: $o).
% 2.37/0.83 thf(decl_140, type, binunionEcases: $o).
% 2.37/0.83 thf(decl_141, type, binunionE: $o).
% 2.37/0.83 thf(decl_142, type, binunionLsub: $o).
% 2.37/0.83 thf(decl_143, type, binunionRsub: $o).
% 2.37/0.83 thf(decl_144, type, binintersect: $i > $i > $i).
% 2.37/0.83 thf(decl_145, type, binintersectI: $o).
% 2.37/0.83 thf(decl_146, type, binintersectSubset5: $o).
% 2.37/0.83 thf(decl_147, type, binintersectEL: $o).
% 2.37/0.83 thf(decl_148, type, binintersectLsub: $o).
% 2.37/0.83 thf(decl_149, type, binintersectSubset2: $o).
% 2.37/0.83 thf(decl_150, type, binintersectSubset3: $o).
% 2.37/0.83 thf(decl_151, type, binintersectER: $o).
% 2.37/0.83 thf(decl_152, type, disjointsetsI1: $o).
% 2.37/0.83 thf(decl_153, type, binintersectRsub: $o).
% 2.37/0.83 thf(decl_154, type, binintersectSubset4: $o).
% 2.37/0.83 thf(decl_155, type, binintersectSubset1: $o).
% 2.37/0.83 thf(decl_156, type, bs114d: $o).
% 2.37/0.83 thf(decl_158, type, setminus: $i > $i > $i).
% 2.37/0.83 thf(decl_159, type, setminusI: $o).
% 2.37/0.83 thf(decl_160, type, setminusEL: $o).
% 2.37/0.83 thf(decl_161, type, setminusER: $o).
% 2.37/0.83 thf(decl_162, type, setminusSubset2: $o).
% 2.37/0.83 thf(decl_163, type, setminusERneg: $o).
% 2.37/0.83 thf(decl_164, type, setminusELneg: $o).
% 2.37/0.83 thf(decl_165, type, setminusILneg: $o).
% 2.37/0.83 thf(decl_166, type, setminusIRneg: $o).
% 2.37/0.83 thf(decl_167, type, setminusLsub: $o).
% 2.37/0.83 thf(decl_168, type, setminusSubset1: $o).
% 2.37/0.83 thf(decl_169, type, symdiff: $i > $i > $i).
% 2.37/0.83 thf(decl_170, type, symdiffE: $o).
% 2.37/0.83 thf(decl_171, type, symdiffI1: $o).
% 2.37/0.83 thf(decl_172, type, symdiffI2: $o).
% 2.37/0.83 thf(decl_173, type, symdiffIneg1: $o).
% 2.37/0.83 thf(decl_174, type, symdiffIneg2: $o).
% 2.37/0.83 thf(decl_175, type, iskpair: $i > $o).
% 2.37/0.83 thf(decl_176, type, secondinupair: $o).
% 2.37/0.83 thf(decl_177, type, setukpairIL: $o).
% 2.37/0.83 thf(decl_178, type, setukpairIR: $o).
% 2.37/0.83 thf(decl_179, type, kpairiskpair: $o).
% 2.37/0.83 thf(decl_180, type, kpair: $i > $i > $i).
% 2.37/0.83 thf(decl_181, type, kpairp: $o).
% 2.37/0.83 thf(decl_182, type, cartprod: $i > $i > $i).
% 2.37/0.83 thf(decl_183, type, singletonsubset: $o).
% 2.37/0.83 thf(decl_184, type, singletoninpowerset: $o).
% 2.37/0.83 thf(decl_185, type, singletoninpowunion: $o).
% 2.37/0.83 thf(decl_186, type, upairset2E: $o).
% 2.37/0.83 thf(decl_187, type, upairsubunion: $o).
% 2.37/0.83 thf(decl_188, type, upairinpowunion: $o).
% 2.37/0.83 thf(decl_189, type, ubforcartprodlem1: $o).
% 2.37/0.83 thf(decl_190, type, ubforcartprodlem2: $o).
% 2.37/0.83 thf(decl_191, type, ubforcartprodlem3: $o).
% 2.37/0.83 thf(decl_192, type, cartprodpairin: $o).
% 2.37/0.83 thf(decl_193, type, cartprodmempair1: $o).
% 2.37/0.83 thf(decl_194, type, cartprodmempair: $o).
% 2.37/0.83 thf(decl_195, type, setunionE2: $o).
% 2.37/0.83 thf(decl_196, type, setunionsingleton1: $o).
% 2.37/0.83 thf(decl_197, type, setunionsingleton2: $o).
% 2.37/0.83 thf(decl_198, type, setunionsingleton: $o).
% 2.37/0.83 thf(decl_199, type, singleton: $i > $o).
% 2.37/0.83 thf(decl_200, type, singletonprop: $o).
% 2.37/0.83 thf(decl_201, type, ex1: $i > ($i > $o) > $o).
% 2.37/0.83 thf(decl_202, type, ex1E1: $o).
% 2.37/0.83 thf(decl_203, type, ex1I: $o).
% 2.37/0.83 thf(decl_204, type, ex1I2: $o).
% 2.37/0.83 thf(decl_205, type, singletonsuniq: $o).
% 2.37/0.83 thf(decl_210, type, setukpairinjL1: $o).
% 2.37/0.83 thf(decl_211, type, kfstsingleton: $o).
% 2.37/0.83 thf(decl_212, type, theprop: $o).
% 2.37/0.83 thf(decl_213, type, kfst: $i > $i).
% 2.37/0.83 thf(decl_214, type, kfstpairEq: $o).
% 2.37/0.83 thf(decl_215, type, cartprodfstin: $o).
% 2.37/0.83 thf(decl_216, type, setukpairinjL2: $o).
% 2.37/0.83 thf(decl_217, type, setukpairinjL: $o).
% 2.37/0.83 thf(decl_218, type, setukpairinjR11: $o).
% 2.37/0.83 thf(decl_219, type, setukpairinjR12: $o).
% 2.37/0.83 thf(decl_220, type, setukpairinjR1: $o).
% 2.37/0.83 thf(decl_221, type, upairequniteq: $o).
% 2.37/0.83 thf(decl_222, type, setukpairinjR2: $o).
% 2.37/0.83 thf(decl_223, type, setukpairinjR: $o).
% 2.37/0.83 thf(decl_224, type, ksndsingleton: $o).
% 2.37/0.83 thf(decl_225, type, ksnd: $i > $i).
% 2.37/0.83 thf(decl_226, type, ksndpairEq: $o).
% 2.37/0.83 thf(decl_227, type, kpairsurjEq: $o).
% 2.37/0.83 thf(decl_228, type, cartprodsndin: $o).
% 2.37/0.83 thf(decl_229, type, cartprodpairmemEL: $o).
% 2.37/0.83 thf(decl_230, type, cartprodpairmemER: $o).
% 2.37/0.83 thf(decl_231, type, cartprodmempaircEq: $o).
% 2.37/0.83 thf(decl_232, type, cartprodfstpairEq: $o).
% 2.37/0.83 thf(decl_233, type, cartprodsndpairEq: $o).
% 2.37/0.83 thf(decl_234, type, cartprodpairsurjEq: $o).
% 2.37/0.83 thf(decl_235, type, breln: $i > $i > $i > $o).
% 2.37/0.83 thf(decl_236, type, dpsetconstr: $i > $i > ($i > $i > $o) > $i).
% 2.37/0.83 thf(decl_237, type, dpsetconstrI: $o).
% 2.37/0.83 thf(decl_238, type, dpsetconstrSub: $o).
% 2.37/0.83 thf(decl_239, type, setOfPairsIsBReln: $o).
% 2.37/0.83 thf(decl_240, type, dpsetconstrERa: $o).
% 2.37/0.83 thf(decl_241, type, dpsetconstrEL1: $o).
% 2.37/0.83 thf(decl_242, type, dpsetconstrEL2: $o).
% 2.37/0.83 thf(decl_243, type, dpsetconstrER: $o).
% 2.37/0.83 thf(decl_244, type, func: $i > $i > $i > $o).
% 2.37/0.83 thf(decl_245, type, funcSet: $i > $i > $i).
% 2.37/0.83 thf(decl_246, type, funcImageSingleton: $o).
% 2.37/0.83 thf(decl_247, type, apProp: $o).
% 2.37/0.83 thf(decl_248, type, ap: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_249, type, app: $o).
% 2.37/0.83 thf(decl_250, type, infuncsetfunc: $o).
% 2.37/0.83 thf(decl_251, type, ap2p: $o).
% 2.37/0.83 thf(decl_252, type, funcinfuncset: $o).
% 2.37/0.83 thf(decl_253, type, lamProp: $o).
% 2.37/0.83 thf(decl_254, type, lam: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_255, type, lamp: $o).
% 2.37/0.83 thf(decl_256, type, lam2p: $o).
% 2.37/0.83 thf(decl_257, type, brelnall1: $o).
% 2.37/0.83 thf(decl_258, type, brelnall2: $o).
% 2.37/0.83 thf(decl_259, type, ex1E2: $o).
% 2.37/0.83 thf(decl_260, type, funcGraphProp1: $o).
% 2.37/0.83 thf(decl_261, type, funcGraphProp3: $o).
% 2.37/0.83 thf(decl_262, type, funcGraphProp2: $o).
% 2.37/0.83 thf(decl_263, type, funcextLem: $o).
% 2.37/0.83 thf(decl_264, type, funcGraphProp4: $o).
% 2.37/0.83 thf(decl_265, type, subbreln: $o).
% 2.37/0.83 thf(decl_266, type, eqbreln: $o).
% 2.37/0.83 thf(decl_267, type, funcext: $o).
% 2.37/0.83 thf(decl_268, type, funcext2: $o).
% 2.37/0.83 thf(decl_269, type, ap2apEq1: $o).
% 2.37/0.83 thf(decl_270, type, ap2apEq2: $o).
% 2.37/0.83 thf(decl_271, type, beta1: $o).
% 2.37/0.83 thf(decl_272, type, eta1: $o).
% 2.37/0.83 thf(decl_273, type, lam2lamEq: $o).
% 2.37/0.83 thf(decl_274, type, beta2: $o).
% 2.37/0.83 thf(decl_275, type, eta2: $o).
% 2.37/0.83 thf(decl_276, type, iffalseProp1: $o).
% 2.37/0.83 thf(decl_277, type, iffalseProp2: $o).
% 2.37/0.83 thf(decl_278, type, iftrueProp1: $o).
% 2.37/0.83 thf(decl_279, type, iftrueProp2: $o).
% 2.37/0.83 thf(decl_280, type, ifSingleton: $o).
% 2.37/0.83 thf(decl_281, type, if: $i > $o > $i > $i > $i).
% 2.37/0.83 thf(decl_282, type, ifp: $o).
% 2.37/0.83 thf(decl_283, type, theeq: $o).
% 2.37/0.83 thf(decl_284, type, iftrue: $o).
% 2.37/0.83 thf(decl_285, type, iffalse: $o).
% 2.37/0.83 thf(decl_286, type, iftrueorfalse: $o).
% 2.37/0.83 thf(decl_287, type, binintersectT_lem: $o).
% 2.37/0.83 thf(decl_288, type, binunionT_lem: $o).
% 2.37/0.83 thf(decl_289, type, powersetT_lem: $o).
% 2.37/0.83 thf(decl_290, type, setminusT_lem: $o).
% 2.37/0.83 thf(decl_291, type, complementT_lem: $o).
% 2.37/0.83 thf(decl_292, type, setextT: $o).
% 2.37/0.83 thf(decl_293, type, subsetTI: $o).
% 2.37/0.83 thf(decl_294, type, powersetTI1: $o).
% 2.37/0.83 thf(decl_295, type, powersetTE1: $o).
% 2.37/0.83 thf(decl_296, type, complementTI1: $o).
% 2.37/0.83 thf(decl_297, type, complementTE1: $o).
% 2.37/0.83 thf(decl_298, type, binintersectTELcontra: $o).
% 2.37/0.83 thf(decl_299, type, binintersectTERcontra: $o).
% 2.37/0.83 thf(decl_300, type, contrasubsetT: $o).
% 2.37/0.83 thf(decl_301, type, contrasubsetT1: $o).
% 2.37/0.83 thf(decl_302, type, contrasubsetT2: $o).
% 2.37/0.83 thf(decl_303, type, contrasubsetT3: $o).
% 2.37/0.83 thf(decl_304, type, doubleComplementI1: $o).
% 2.37/0.83 thf(decl_305, type, doubleComplementE1: $o).
% 2.37/0.83 thf(decl_306, type, doubleComplementSub1: $o).
% 2.37/0.83 thf(decl_307, type, doubleComplementSub2: $o).
% 2.37/0.83 thf(decl_308, type, doubleComplementEq: $o).
% 2.37/0.83 thf(decl_309, type, complementTnotintersectT: $o).
% 2.37/0.83 thf(decl_310, type, complementImpComplementIntersect: $o).
% 2.37/0.83 thf(decl_311, type, complementSubsetComplementIntersect: $o).
% 2.37/0.83 thf(decl_312, type, complementInPowersetComplementIntersect: $o).
% 2.37/0.83 thf(decl_313, type, contraSubsetComplement: $o).
% 2.37/0.83 thf(decl_314, type, complementTcontraSubset: $o).
% 2.37/0.83 thf(decl_315, type, binunionTILcontra: $o).
% 2.37/0.83 thf(decl_316, type, binunionTIRcontra: $o).
% 2.37/0.83 thf(decl_317, type, inIntersectImpInUnion: $o).
% 2.37/0.83 thf(decl_318, type, inIntersectImpInUnion2: $o).
% 2.37/0.83 thf(decl_319, type, inIntersectImpInIntersectUnions: $o).
% 2.37/0.83 thf(decl_320, type, intersectInPowersetIntersectUnions: $o).
% 2.37/0.83 thf(decl_321, type, inComplementUnionImpNotIn1: $o).
% 2.37/0.83 thf(decl_322, type, inComplementUnionImpInComplement1: $o).
% 2.37/0.83 thf(decl_323, type, binunionTE: $o).
% 2.37/0.83 thf(decl_324, type, binunionTEcontra: $o).
% 2.37/0.83 thf(decl_325, type, demorgan2a1: $o).
% 2.37/0.83 thf(decl_326, type, complementUnionInPowersetComplement: $o).
% 2.37/0.83 thf(decl_327, type, demorgan2a2: $o).
% 2.37/0.83 thf(decl_328, type, demorgan1a: $o).
% 2.37/0.83 thf(decl_329, type, demorgan1b: $o).
% 2.37/0.83 thf(decl_330, type, demorgan1: $o).
% 2.37/0.83 thf(decl_331, type, demorgan2a: $o).
% 2.37/0.83 thf(decl_332, type, epred1_0: $o).
% 2.37/0.83 thf(decl_333, type, esk1_2: $i > $i > $i).
% 2.37/0.83 thf(decl_334, type, esk2_2: $i > $i > $i).
% 2.37/0.83 thf(decl_335, type, esk3_2: $i > $i > $i).
% 2.37/0.83 thf(decl_336, type, esk4_1: $i > $i).
% 2.37/0.83 thf(decl_337, type, esk5_2: ($i > $i > $o) > $i > $i).
% 2.37/0.83 thf(decl_338, type, esk6_3: ($i > $i > $o) > $i > $i > $i).
% 2.37/0.83 thf(decl_339, type, esk7_2: ($i > $i > $o) > $i > $i).
% 2.37/0.83 thf(decl_340, type, esk8_3: ($i > $i > $o) > $i > $i > $i).
% 2.37/0.83 thf(decl_341, type, esk9_1: $i > $i).
% 2.37/0.83 thf(decl_342, type, esk10_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_343, type, esk11_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_344, type, esk12_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_345, type, esk13_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_346, type, esk14_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_347, type, esk15_2: $i > $i > $i).
% 2.37/0.83 thf(decl_348, type, esk16_2: $i > $i > $i).
% 2.37/0.83 thf(decl_349, type, esk17_1: $i > $i).
% 2.37/0.83 thf(decl_350, type, esk18_1: $i > $i).
% 2.37/0.83 thf(decl_351, type, esk19_1: $i > $i).
% 2.37/0.83 thf(decl_352, type, esk20_2: $i > $i > $i).
% 2.37/0.83 thf(decl_353, type, esk21_3: $i > $i > $o > $i).
% 2.37/0.83 thf(decl_354, type, esk22_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_355, type, esk23_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_356, type, esk24_1: $i > $i).
% 2.37/0.83 thf(decl_357, type, esk25_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_358, type, esk26_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_359, type, esk27_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_360, type, esk28_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_361, type, esk29_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_362, type, esk30_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_363, type, esk31_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_364, type, esk32_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_365, type, esk33_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_366, type, esk34_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_367, type, esk35_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_368, type, esk36_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_369, type, esk37_1: ($i > $o) > $i).
% 2.37/0.83 thf(decl_370, type, esk38_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_371, type, esk39_2: ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_372, type, esk40_2: ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_373, type, esk41_3: ($i > $o) > ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_374, type, esk42_2: ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_375, type, esk43_3: ($i > $o) > ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_376, type, esk44_2: ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_377, type, esk45_2: ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_378, type, esk46_2: ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_379, type, esk47_2: ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_380, type, esk48_3: ($i > $o) > ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_381, type, esk49_3: ($i > $o) > ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_382, type, esk50_4: $i > $i > ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_383, type, esk51_4: $i > $i > ($i > $o) > ($i > $o) > $i).
% 2.37/0.83 thf(decl_384, type, esk52_2: $i > $i > $i).
% 2.37/0.83 thf(decl_385, type, esk53_2: $i > $i > $i).
% 2.37/0.83 thf(decl_386, type, esk54_2: $i > $i > $i).
% 2.37/0.83 thf(decl_387, type, esk55_3: $i > $i > $i > $i).
% 2.37/0.83 thf(decl_388, type, esk56_3: $i > $i > $i > $i).
% 2.37/0.83 thf(decl_389, type, esk57_2: $i > $i > $i).
% 2.37/0.83 thf(decl_390, type, esk58_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_391, type, esk59_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_392, type, esk60_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_393, type, esk61_3: $i > ($i > $o) > $i > $i).
% 2.37/0.83 thf(decl_394, type, esk62_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_395, type, esk63_2: $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_396, type, esk64_3: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_397, type, esk65_3: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_398, type, esk66_3: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_399, type, esk67_4: $i > $i > $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_400, type, esk68_4: $i > $i > $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_401, type, esk69_4: $i > $i > $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_402, type, esk70_4: $i > $i > $i > ($i > $o) > $i).
% 2.37/0.83 thf(decl_403, type, esk71_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_404, type, esk72_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_405, type, esk73_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_406, type, esk74_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_407, type, esk75_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_408, type, esk76_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_409, type, esk77_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_410, type, esk78_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_411, type, esk79_4: $i > $i > $i > $i > $i).
% 2.37/0.83 thf(decl_412, type, esk80_3: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_413, type, esk81_3: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_414, type, esk82_3: $i > $i > ($i > $i) > $i).
% 2.37/0.83 thf(decl_415, type, esk83_3: $i > $i > $i > $i).
% 2.37/0.83 thf(decl_416, type, esk84_3: $i > $i > $i > $i).
% 2.37/0.83 thf(decl_417, type, esk85_3: $i > $i > $i > $i).
% 2.37/0.83 thf(decl_418, type, esk86_3: $i > $i > $i > $i).
% 2.37/0.83 thf(decl_419, type, esk87_0: $i).
% 2.37/0.83 thf(decl_420, type, esk88_0: $i).
% 2.37/0.83 thf(decl_421, type, esk89_0: $i).
% 2.37/0.83 thf(decl_422, type, esk90_0: $i).
% 2.37/0.83 thf(replAx, axiom, ((replAx)<=>![X6:$i > $i > $o, X4:$i]:((![X2:$i]:(((in @ X2 @ X4)=>(exu @ (^[X3:$i]:((X6 @ X2 @ X3))))))=>?[X5:$i]:(![X2:$i]:(((in @ X2 @ X5)<=>?[X3:$i]:(((in @ X3 @ X4)&(X6 @ X3 @ X2))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', replAx)).
% 2.37/0.83 thf(exu, axiom, ((exu)=(^[X1:$i > $o]:(?[X2:$i]:((((X1 @ X2))&(![X3:$i]:((((X1 @ X3))=>(((X2)=(X3))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exu)).
% 2.37/0.83 thf(descrp, axiom, ((descrp)<=>![X1:$i > $o]:(((exu @ (^[X2:$i]:((X1 @ X2))))=>(X1 @ (descr @ (^[X2:$i]:((X1 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', descrp)).
% 2.37/0.83 thf(exuE1, axiom, ((exuE1)<=>![X1:$i > $o]:(((exu @ (^[X2:$i]:((X1 @ X2))))=>?[X2:$i]:(((X1 @ X2)&![X3:$i]:(((X1 @ X3)=>((X2)=(X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuE1)).
% 2.37/0.83 thf(exuE3e, axiom, ((exuE3e)<=>![X1:$i > $o]:(((exu @ (^[X2:$i]:((X1 @ X2))))=>?[X2:$i]:((X1 @ X2))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuE3e)).
% 2.37/0.83 thf(nonempty, axiom, ((nonempty)=(^[X2:$i]:(((X2)!=(emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', nonempty)).
% 2.37/0.83 thf(nonemptyI, axiom, ((nonemptyI)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((X1 @ X2)=>(nonempty @ (dsetconstr @ X4 @ (^[X3:$i]:((X1 @ X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', nonemptyI)).
% 2.37/0.83 thf(exuE2, axiom, ((exuE2)<=>![X1:$i > $o]:(((exu @ (^[X2:$i]:((X1 @ X2))))=>?[X2:$i]:(![X3:$i]:(((X1 @ X3)<=>((X3)=(X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuE2)).
% 2.37/0.83 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/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuI1)).
% 2.37/0.83 thf(exuI3, axiom, ((exuI3)<=>![X1:$i > $o]:((?[X2:$i]:((X1 @ X2))=>(![X2:$i, X3:$i]:(((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3)))))=>(exu @ (^[X2:$i]:((X1 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuI3)).
% 2.37/0.83 thf(exuI2, axiom, ((exuI2)<=>![X1:$i > $o]:((?[X2:$i]:(![X3:$i]:(((X1 @ X3)<=>((X3)=(X2)))))=>(exu @ (^[X2:$i]:((X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuI2)).
% 2.37/0.83 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/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuE3u)).
% 2.37/0.83 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:$i]:((X17 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exu__Cong)).
% 2.37/0.83 thf(exuEu, axiom, ((exuEu)<=>![X1:$i > $o]:(((exu @ (^[X2:$i]:((X1 @ X2))))=>![X2:$i, X3:$i]:(((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', exuEu)).
% 2.37/0.83 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:$i]:((X17 @ X2)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', descr__Cong)).
% 2.37/0.83 thf(ex1E1, axiom, ((ex1E1)<=>![X4:$i, X1:$i > $o]:(((ex1 @ X4 @ (^[X2:$i]:((X1 @ X2))))=>?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ex1E1)).
% 2.37/0.83 thf(ex1, axiom, ((ex1)=(^[X4:$i, X1:$i > $o]:((singleton @ (dsetconstr @ X4 @ (^[X2:$i]:((X1 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ex1)).
% 2.37/0.83 thf(ex1I, axiom, ((ex1I)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((X1 @ X2)=>(![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X3)=>((X3)=(X2)))))=>(ex1 @ X4 @ (^[X3:$i]:((X1 @ X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ex1I)).
% 2.37/0.83 thf(ex1I2, axiom, ((ex1I2)<=>![X4:$i, X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3))))))))=>(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))=>(ex1 @ X4 @ (^[X2:$i]:((X1 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ex1I2)).
% 2.37/0.83 thf(setOfPairsIsBReln, axiom, ((setOfPairsIsBReln)<=>![X4:$i, X5:$i, X24:$i > $i > $o]:((breln @ X4 @ X5 @ (dpsetconstr @ X4 @ X5 @ (^[X2:$i, X3:$i]:((X24 @ X2 @ X3))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setOfPairsIsBReln)).
% 2.37/0.83 thf(breln, axiom, ((breln)=(^[X4:$i, X5:$i, X7:$i]:((subset @ X7 @ (cartprod @ X4 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', breln)).
% 2.37/0.83 thf(ex1E2, axiom, ((ex1E2)<=>![X4:$i, X1:$i > $o]:(((ex1 @ X4 @ (^[X2:$i]:((X1 @ X2))))=>![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ex1E2)).
% 2.37/0.83 thf(demorgan2b2, conjecture, ((setextAx)=>((emptysetAx)=>((setadjoinAx)=>((powersetAx)=>((setunionAx)=>((omega0Ax)=>((omegaSAx)=>((omegaIndAx)=>((replAx)=>((foundationAx)=>((wellorderingAx)=>((descrp)=>((dsetconstrI)=>((dsetconstrEL)=>((dsetconstrER)=>((exuE1)=>((prop2setE)=>((emptysetE)=>((emptysetimpfalse)=>((notinemptyset)=>((exuE3e)=>((setext)=>((emptyI)=>((noeltsimpempty)=>((setbeta)=>((nonemptyE1)=>((nonemptyI)=>((nonemptyI1)=>((setadjoinIL)=>((emptyinunitempty)=>((setadjoinIR)=>((setadjoinE)=>((setadjoinOr)=>((setoftrueEq)=>((powersetI)=>((emptyinPowerset)=>((emptyInPowerset)=>((powersetE)=>((setunionI)=>((setunionE)=>((subPowSU)=>((exuE2)=>((nonemptyImpWitness)=>((uniqinunit)=>((notinsingleton)=>((eqinunit)=>((singletonsswitch)=>((upairsetE)=>((upairsetIL)=>((upairsetIR)=>((emptyE1)=>((vacuousDall)=>((quantDeMorgan1)=>((quantDeMorgan2)=>((quantDeMorgan3)=>((quantDeMorgan4)=>((prop2setI)=>((prop2set2propI)=>((notdexE)=>((notdallE)=>((exuI1)=>((exuI3)=>((exuI2)=>((inCongP)=>((in__Cong)=>((exuE3u)=>((exu__Cong)=>((emptyset__Cong)=>((setadjoin__Cong)=>((powerset__Cong)=>((setunion__Cong)=>((omega__Cong)=>((exuEu)=>((descr__Cong)=>((dsetconstr__Cong)=>((subsetI1)=>((eqimpsubset2)=>((eqimpsubset1)=>((subsetI2)=>((emptysetsubset)=>((subsetE)=>((subsetE2)=>((notsubsetI)=>((notequalI1)=>((notequalI2)=>((subsetRefl)=>((subsetTrans)=>((setadjoinSub)=>((setadjoinSub2)=>((subset2powerset)=>((setextsub)=>((subsetemptysetimpeq)=>((powersetI1)=>((powersetE1)=>((inPowerset)=>((powersetsubset)=>((sepInPowerset)=>((sepSubset)=>((binunionIL)=>((upairset2IR)=>((binunionIR)=>((binunionEcases)=>((binunionE)=>((binunionLsub)=>((binunionRsub)=>((binintersectI)=>((binintersectSubset5)=>((binintersectEL)=>((binintersectLsub)=>((binintersectSubset2)=>((binintersectSubset3)=>((binintersectER)=>((disjointsetsI1)=>((binintersectRsub)=>((binintersectSubset4)=>((binintersectSubset1)=>((bs114d)=>((setminusI)=>((setminusEL)=>((setminusER)=>((setminusSubset2)=>((setminusERneg)=>((setminusELneg)=>((setminusILneg)=>((setminusIRneg)=>((setminusLsub)=>((setminusSubset1)=>((symdiffE)=>((symdiffI1)=>((symdiffI2)=>((symdiffIneg1)=>((symdiffIneg2)=>((secondinupair)=>((setukpairIL)=>((setukpairIR)=>((kpairiskpair)=>((kpairp)=>((singletonsubset)=>((singletoninpowerset)=>((singletoninpowunion)=>((upairset2E)=>((upairsubunion)=>((upairinpowunion)=>((ubforcartprodlem1)=>((ubforcartprodlem2)=>((ubforcartprodlem3)=>((cartprodpairin)=>((cartprodmempair1)=>((cartprodmempair)=>((setunionE2)=>((setunionsingleton1)=>((setunionsingleton2)=>((setunionsingleton)=>((singletonprop)=>((ex1E1)=>((ex1I)=>((ex1I2)=>((singletonsuniq)=>((setukpairinjL1)=>((kfstsingleton)=>((theprop)=>((kfstpairEq)=>((cartprodfstin)=>((setukpairinjL2)=>((setukpairinjL)=>((setukpairinjR11)=>((setukpairinjR12)=>((setukpairinjR1)=>((upairequniteq)=>((setukpairinjR2)=>((setukpairinjR)=>((ksndsingleton)=>((ksndpairEq)=>((kpairsurjEq)=>((cartprodsndin)=>((cartprodpairmemEL)=>((cartprodpairmemER)=>((cartprodmempaircEq)=>((cartprodfstpairEq)=>((cartprodsndpairEq)=>((cartprodpairsurjEq)=>((dpsetconstrI)=>((dpsetconstrSub)=>((setOfPairsIsBReln)=>((dpsetconstrERa)=>((dpsetconstrEL1)=>((dpsetconstrEL2)=>((dpsetconstrER)=>((funcImageSingleton)=>((apProp)=>((app)=>((infuncsetfunc)=>((ap2p)=>((funcinfuncset)=>((lamProp)=>((lamp)=>((lam2p)=>((brelnall1)=>((brelnall2)=>((ex1E2)=>((funcGraphProp1)=>((funcGraphProp3)=>((funcGraphProp2)=>((funcextLem)=>((funcGraphProp4)=>((subbreln)=>((eqbreln)=>((funcext)=>((funcext2)=>((ap2apEq1)=>((ap2apEq2)=>((beta1)=>((eta1)=>((lam2lamEq)=>((beta2)=>((eta2)=>((iffalseProp1)=>((iffalseProp2)=>((iftrueProp1)=>((iftrueProp2)=>((ifSingleton)=>((ifp)=>((theeq)=>((iftrue)=>((iffalse)=>((iftrueorfalse)=>((binintersectT_lem)=>((binunionT_lem)=>((powersetT_lem)=>((setminusT_lem)=>((complementT_lem)=>((setextT)=>((subsetTI)=>((powersetTI1)=>((powersetTE1)=>((complementTI1)=>((complementTE1)=>((binintersectTELcontra)=>((binintersectTERcontra)=>((contrasubsetT)=>((contrasubsetT1)=>((contrasubsetT2)=>((contrasubsetT3)=>((doubleComplementI1)=>((doubleComplementE1)=>((doubleComplementSub1)=>((doubleComplementSub2)=>((doubleComplementEq)=>((complementTnotintersectT)=>((complementImpComplementIntersect)=>((complementSubsetComplementIntersect)=>((complementInPowersetComplementIntersect)=>((contraSubsetComplement)=>((complementTcontraSubset)=>((binunionTILcontra)=>((binunionTIRcontra)=>((inIntersectImpInUnion)=>((inIntersectImpInUnion2)=>((inIntersectImpInIntersectUnions)=>((intersectInPowersetIntersectUnions)=>((inComplementUnionImpNotIn1)=>((inComplementUnionImpInComplement1)=>((binunionTE)=>((binunionTEcontra)=>((demorgan2a1)=>((complementUnionInPowersetComplement)=>((demorgan2a2)=>((demorgan1a)=>((demorgan1b)=>((demorgan1)=>((demorgan2a)=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ X21))=>((in @ X2 @ (setminus @ X4 @ X48))=>(in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan2b2)).
% 2.37/0.84 thf(dsetconstrI, axiom, ((dsetconstrI)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((X1 @ X2)=>(in @ X2 @ (dsetconstr @ X4 @ (^[X3:$i]:((X1 @ X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dsetconstrI)).
% 2.37/0.84 thf(dsetconstrEL, axiom, ((dsetconstrEL)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ (dsetconstr @ X4 @ (^[X3:$i]:((X1 @ X3)))))=>(in @ X2 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dsetconstrEL)).
% 2.37/0.84 thf(dsetconstrER, axiom, ((dsetconstrER)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ (dsetconstr @ X4 @ (^[X3:$i]:((X1 @ X3)))))=>(X1 @ X2)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dsetconstrER)).
% 2.37/0.84 thf(setbeta, axiom, ((setbeta)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (dsetconstr @ X4 @ (^[X3:$i]:((X1 @ X3)))))<=>(X1 @ X2))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setbeta)).
% 2.37/0.84 thf(nonemptyE1, axiom, ((nonemptyE1)<=>![X4:$i]:(((nonempty @ X4)=>?[X2:$i]:((in @ X2 @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', nonemptyE1)).
% 2.37/0.84 thf(nonemptyI1, axiom, ((nonemptyI1)<=>![X4:$i]:((?[X2:$i]:((in @ X2 @ X4))=>(nonempty @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', nonemptyI1)).
% 2.37/0.84 thf(setoftrueEq, axiom, ((setoftrueEq)<=>![X4:$i]:(((dsetconstr @ X4 @ (^[X2:$i]:(($true))))=(X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setoftrueEq)).
% 2.37/0.84 thf(nonemptyImpWitness, axiom, ((nonemptyImpWitness)<=>![X4:$i]:(((nonempty @ X4)=>?[X2:$i]:(((in @ X2 @ X4)&($true)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', nonemptyImpWitness)).
% 2.37/0.84 thf(emptyE1, axiom, ((emptyE1)<=>![X4:$i, X1:$i > $o]:((?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))=>(((dsetconstr @ X4 @ (^[X2:$i]:((X1 @ X2))))=(emptyset))=>~($true))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptyE1)).
% 2.37/0.84 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:$i]:((X17 @ X2)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dsetconstr__Cong)).
% 2.37/0.84 thf(sepInPowerset, axiom, ((sepInPowerset)<=>![X4:$i, X1:$i > $o]:((in @ (dsetconstr @ X4 @ (^[X2:$i]:((X1 @ X2)))) @ (powerset @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', sepInPowerset)).
% 2.37/0.84 thf(sepSubset, axiom, ((sepSubset)<=>![X4:$i, X1:$i > $o]:((subset @ (dsetconstr @ X4 @ (^[X2:$i]:((X1 @ X2)))) @ X4))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', sepSubset)).
% 2.37/0.84 thf(singletonprop, axiom, ((singletonprop)<=>![X4:$i, X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3))))))))=>(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))=>(singleton @ (dsetconstr @ X4 @ (^[X2:$i]:((X1 @ X2))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', singletonprop)).
% 2.37/0.84 thf(kfstsingleton, axiom, ((kfstsingleton)<=>![X18:$i]:(((iskpair @ X18)=>(singleton @ (dsetconstr @ (setunion @ X18) @ (^[X2:$i]:((in @ (setadjoin @ X2 @ emptyset) @ X18)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', kfstsingleton)).
% 2.37/0.84 thf(ksndsingleton, axiom, ((ksndsingleton)<=>![X18:$i]:(((iskpair @ X18)=>(singleton @ (dsetconstr @ (setunion @ X18) @ (^[X2:$i]:(((X18)=(kpair @ (kfst @ X18) @ X2))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ksndsingleton)).
% 2.37/0.84 thf(dpsetconstrI, axiom, ((dpsetconstrI)<=>![X4:$i, X5:$i, X22:$i > $i > $o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((X22 @ X2 @ X3)=>(in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[X14:$i, X18:$i]:((X22 @ X14 @ X18))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dpsetconstrI)).
% 2.37/0.84 thf(dpsetconstrSub, axiom, ((dpsetconstrSub)<=>![X4:$i, X5:$i, X23:$i > $i > $o]:((subset @ (dpsetconstr @ X4 @ X5 @ (^[X2:$i, X3:$i]:((X23 @ X2 @ X3)))) @ (cartprod @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dpsetconstrSub)).
% 2.37/0.84 thf(dpsetconstrERa, axiom, ((dpsetconstrERa)<=>![X4:$i, X5:$i, X25:$i > $i > $o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[X14:$i, X18:$i]:((X25 @ X14 @ X18)))))=>(X25 @ X2 @ X3))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dpsetconstrERa)).
% 2.37/0.84 thf(dpsetconstrEL1, axiom, ((dpsetconstrEL1)<=>![X4:$i, X5:$i, X26:$i > $i > $o, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[X14:$i, X18:$i]:((X26 @ X14 @ X18)))))=>(in @ X2 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dpsetconstrEL1)).
% 2.37/0.84 thf(dpsetconstrEL2, axiom, ((dpsetconstrEL2)<=>![X4:$i, X5:$i, X27:$i > $i > $o, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[X14:$i, X18:$i]:((X27 @ X14 @ X18)))))=>(in @ X3 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dpsetconstrEL2)).
% 2.37/0.84 thf(dpsetconstrER, axiom, ((dpsetconstrER)<=>![X4:$i, X5:$i, X28:$i > $i > $o, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[X14:$i, X18:$i]:((X28 @ X14 @ X18)))))=>(X28 @ X2 @ X3)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', dpsetconstrER)).
% 2.37/0.84 thf(funcImageSingleton, axiom, ((funcImageSingleton)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>(singleton @ (dsetconstr @ X5 @ (^[X3:$i]:((in @ (kpair @ X2 @ X3) @ X29)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcImageSingleton)).
% 2.37/0.84 thf(apProp, axiom, ((apProp)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>(in @ (setunion @ (dsetconstr @ X5 @ (^[X3:$i]:((in @ (kpair @ X2 @ X3) @ X29))))) @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', apProp)).
% 2.37/0.84 thf(lamProp, axiom, ((lamProp)<=>![X4:$i, X5:$i, X30:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X30 @ X2) @ X5)))=>(func @ X4 @ X5 @ (dpsetconstr @ X4 @ X5 @ (^[X2:$i, X3:$i]:(((X30 @ X2)=(X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', lamProp)).
% 2.37/0.84 thf(lamp, axiom, ((lamp)<=>![X4:$i, X5:$i, X31:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X31 @ X2) @ X5)))=>(func @ X4 @ X5 @ (lam @ X4 @ X5 @ (^[X2:$i]:(X31 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', lamp)).
% 2.37/0.84 thf(lam2p, axiom, ((lam2p)<=>![X4:$i, X5:$i, X32:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X32 @ X2) @ X5)))=>(in @ (lam @ X4 @ X5 @ (^[X2:$i]:(X32 @ X2))) @ (funcSet @ X4 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', lam2p)).
% 2.37/0.84 thf(brelnall1, axiom, ((brelnall1)<=>![X4:$i, X5:$i, X33:$i]:(((breln @ X4 @ X5 @ X33)=>![X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X33)=>(X1 @ (kpair @ X2 @ X3)))))))=>![X2:$i]:(((in @ X2 @ X33)=>(X1 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', brelnall1)).
% 2.37/0.84 thf(brelnall2, axiom, ((brelnall2)<=>![X4:$i, X5:$i, X33:$i]:(((breln @ X4 @ X5 @ X33)=>![X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X33)=>(X1 @ (kpair @ X2 @ X3)))))))=>![X2:$i]:(((in @ X2 @ X33)=>(X1 @ X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', brelnall2)).
% 2.37/0.84 thf(subbreln, axiom, ((subbreln)<=>![X4:$i, X5:$i, X33:$i]:(((breln @ X4 @ X5 @ X33)=>![X35:$i]:(((breln @ X4 @ X5 @ X35)=>(![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X33)=>(in @ (kpair @ X2 @ X3) @ X35))))))=>(subset @ X33 @ X35))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subbreln)).
% 2.37/0.84 thf(eqbreln, axiom, ((eqbreln)<=>![X4:$i, X5:$i, X33:$i]:(((breln @ X4 @ X5 @ X33)=>![X35:$i]:(((breln @ X4 @ X5 @ X35)=>(![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X33)=>(in @ (kpair @ X2 @ X3) @ X35))))))=>(![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X35)=>(in @ (kpair @ X2 @ X3) @ X33))))))=>((X33)=(X35))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', eqbreln)).
% 2.37/0.84 thf(beta1, axiom, ((beta1)<=>![X4:$i, X5:$i, X36:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X36 @ X2) @ X5)))=>![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ (lam @ X4 @ X5 @ (^[X3:$i]:(X36 @ X3))) @ X2)=(X36 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', beta1)).
% 2.37/0.84 thf(eta1, axiom, ((eta1)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>((lam @ X4 @ X5 @ (^[X2:$i]:(ap @ X4 @ X5 @ X29 @ X2)))=(X29))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', eta1)).
% 2.37/0.84 thf(lam2lamEq, axiom, ((lam2lamEq)<=>![X4:$i, X5:$i, X37:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X37 @ X2) @ X5)))=>((lam @ X4 @ X5 @ (^[X2:$i]:(X37 @ X2)))=(lam @ X4 @ X5 @ (^[X2:$i]:(X37 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', lam2lamEq)).
% 2.37/0.84 thf(beta2, axiom, ((beta2)<=>![X4:$i, X5:$i, X38:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X38 @ X2) @ X5)))=>![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ (lam @ X4 @ X5 @ (^[X3:$i]:(X38 @ X3))) @ X2)=(X38 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', beta2)).
% 2.37/0.84 thf(eta2, axiom, ((eta2)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>((lam @ X4 @ X5 @ (^[X2:$i]:(ap @ X4 @ X5 @ X29 @ X2)))=(X29))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', eta2)).
% 2.37/0.84 thf(iffalseProp1, axiom, ((iffalseProp1)<=>![X4:$i, X39:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(~((X39))=>(in @ X3 @ (dsetconstr @ X4 @ (^[X14:$i]:((((((X39))&(((X14)=(X2)))))|(((~((X39)))&(((X14)=(X3)))))))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iffalseProp1)).
% 2.37/0.84 thf(iffalseProp2, axiom, ((iffalseProp2)<=>![X4:$i, X40:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(~((X40))=>((dsetconstr @ X4 @ (^[X14:$i]:((((((X40))&(((X14)=(X2)))))|(((~((X40)))&(((X14)=(X3)))))))))=(setadjoin @ X3 @ emptyset)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iffalseProp2)).
% 2.37/0.84 thf(iftrueProp1, axiom, ((iftrueProp1)<=>![X4:$i, X41:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X41)=>(in @ X2 @ (dsetconstr @ X4 @ (^[X14:$i]:((((((X41))&(((X14)=(X2)))))|(((~((X41)))&(((X14)=(X3)))))))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iftrueProp1)).
% 2.37/0.84 thf(iftrueProp2, axiom, ((iftrueProp2)<=>![X4:$i, X42:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X42)=>((dsetconstr @ X4 @ (^[X14:$i]:((((((X42))&(((X14)=(X2)))))|(((~((X42)))&(((X14)=(X3)))))))))=(setadjoin @ X2 @ emptyset)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iftrueProp2)).
% 2.37/0.84 thf(ifSingleton, axiom, ((ifSingleton)<=>![X4:$i, X43:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(singleton @ (dsetconstr @ X4 @ (^[X14:$i]:((((((X43))&(((X14)=(X2)))))|(((~((X43)))&(((X14)=(X3))))))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ifSingleton)).
% 2.37/0.84 thf(setextAx, axiom, ((setextAx)<=>![X4:$i, X5:$i]:((![X2:$i]:(((in @ X2 @ X4)<=>(in @ X2 @ X5)))=>((X4)=(X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setextAx)).
% 2.37/0.84 thf(emptysetAx, axiom, ((emptysetAx)<=>![X2:$i]:(~((in @ X2 @ emptyset)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptysetAx)).
% 2.37/0.84 thf(setadjoinAx, axiom, ((setadjoinAx)<=>![X2:$i, X4:$i, X3:$i]:(((in @ X3 @ (setadjoin @ X2 @ X4))<=>(((X3)=(X2))|(in @ X3 @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinAx)).
% 2.37/0.84 thf(powersetAx, axiom, ((powersetAx)<=>![X4:$i, X5:$i]:(((in @ X5 @ (powerset @ X4))<=>![X2:$i]:(((in @ X2 @ X5)=>(in @ X2 @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetAx)).
% 2.37/0.84 thf(setunionAx, axiom, ((setunionAx)<=>![X4:$i, X2:$i]:(((in @ X2 @ (setunion @ X4))<=>?[X5:$i]:(((in @ X2 @ X5)&(in @ X5 @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionAx)).
% 2.37/0.84 thf(omega0Ax, axiom, ((omega0Ax)<=>(in @ emptyset @ omega)), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', omega0Ax)).
% 2.37/0.84 thf(omegaSAx, axiom, ((omegaSAx)<=>![X2:$i]:(((in @ X2 @ omega)=>(in @ (setadjoin @ X2 @ X2) @ omega)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', omegaSAx)).
% 2.37/0.84 thf(omegaIndAx, axiom, ((omegaIndAx)<=>![X4:$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/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', omegaIndAx)).
% 2.37/0.84 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/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', foundationAx)).
% 2.37/0.84 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:$i]:(((in @ X3 @ X9)=>(in @ X3 @ X8)))|(in @ X2 @ X9)))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', wellorderingAx)).
% 2.37/0.84 thf(prop2setE, axiom, ((prop2setE)<=>![X10:$o, X2:$i]:(((in @ X2 @ (prop2set @ ((X10))))=>(X10)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', prop2setE)).
% 2.37/0.84 thf(emptysetE, axiom, ((emptysetE)<=>![X2:$i]:(((in @ X2 @ emptyset)=>![X11:$o]:((X11))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptysetE)).
% 2.37/0.84 thf(emptysetimpfalse, axiom, ((emptysetimpfalse)<=>![X2:$i]:(((in @ X2 @ emptyset)=>~($true)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptysetimpfalse)).
% 2.37/0.84 thf(notinemptyset, axiom, ((notinemptyset)<=>![X2:$i]:(~((in @ X2 @ emptyset)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notinemptyset)).
% 2.37/0.84 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/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setext)).
% 2.37/0.84 thf(emptyI, axiom, ((emptyI)<=>![X4:$i]:((![X2:$i]:(~((in @ X2 @ X4)))=>((X4)=(emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptyI)).
% 2.37/0.84 thf(noeltsimpempty, axiom, ((noeltsimpempty)<=>![X4:$i]:((![X2:$i]:(~((in @ X2 @ X4)))=>((X4)=(emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', noeltsimpempty)).
% 2.37/0.84 thf(setadjoinIL, axiom, ((setadjoinIL)<=>![X2:$i, X3:$i]:((in @ X2 @ (setadjoin @ X2 @ X3)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinIL)).
% 2.37/0.84 thf(emptyinunitempty, axiom, ((emptyinunitempty)<=>(in @ emptyset @ (setadjoin @ emptyset @ emptyset))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptyinunitempty)).
% 2.37/0.84 thf(setadjoinIR, axiom, ((setadjoinIR)<=>![X2:$i, X4:$i, X3:$i]:(((in @ X3 @ X4)=>(in @ X3 @ (setadjoin @ X2 @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinIR)).
% 2.37/0.84 thf(setadjoinE, axiom, ((setadjoinE)<=>![X2:$i, X4:$i, X3:$i]:(((in @ X3 @ (setadjoin @ X2 @ X4))=>![X12:$o]:(((((X3)=(X2))=>(X12))=>(((in @ X3 @ X4)=>(X12))=>(X12))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinE)).
% 2.37/0.84 thf(setadjoinOr, axiom, ((setadjoinOr)<=>![X2:$i, X4:$i, X3:$i]:(((in @ X3 @ (setadjoin @ X2 @ X4))=>(((X3)=(X2))|(in @ X3 @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinOr)).
% 2.37/0.84 thf(powersetI, axiom, ((powersetI)<=>![X4:$i, X5:$i]:((![X2:$i]:(((in @ X2 @ X5)=>(in @ X2 @ X4)))=>(in @ X5 @ (powerset @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetI)).
% 2.37/0.84 thf(emptyinPowerset, axiom, ((emptyinPowerset)<=>![X4:$i]:((in @ emptyset @ (powerset @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptyinPowerset)).
% 2.37/0.84 thf(emptyInPowerset, axiom, ((emptyInPowerset)<=>![X4:$i]:((in @ emptyset @ (powerset @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptyInPowerset)).
% 2.37/0.84 thf(powersetE, axiom, ((powersetE)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X5 @ (powerset @ X4))=>((in @ X2 @ X5)=>(in @ X2 @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetE)).
% 2.37/0.84 thf(setunionI, axiom, ((setunionI)<=>![X4:$i, X2:$i, X5:$i]:(((in @ X2 @ X5)=>((in @ X5 @ X4)=>(in @ X2 @ (setunion @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionI)).
% 2.37/0.84 thf(setunionE, axiom, ((setunionE)<=>![X4:$i, X2:$i]:(((in @ X2 @ (setunion @ X4))=>![X13:$o]:((![X5:$i]:(((in @ X2 @ X5)=>((in @ X5 @ X4)=>(X13))))=>(X13)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionE)).
% 2.37/0.84 thf(subPowSU, axiom, ((subPowSU)<=>![X4:$i, X2:$i]:(((in @ X2 @ X4)=>(in @ X2 @ (powerset @ (setunion @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subPowSU)).
% 2.37/0.84 thf(uniqinunit, axiom, ((uniqinunit)<=>![X2:$i, X3:$i]:(((in @ X2 @ (setadjoin @ X3 @ emptyset))=>((X2)=(X3))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', uniqinunit)).
% 2.37/0.84 thf(notinsingleton, axiom, ((notinsingleton)<=>![X2:$i, X3:$i]:((((X2)!=(X3))=>~((in @ X3 @ (setadjoin @ X2 @ emptyset)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notinsingleton)).
% 2.37/0.84 thf(eqinunit, axiom, ((eqinunit)<=>![X2:$i, X3:$i]:((((X2)=(X3))=>(in @ X2 @ (setadjoin @ X3 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', eqinunit)).
% 2.37/0.84 thf(singletonsswitch, axiom, ((singletonsswitch)<=>![X2:$i, X3:$i]:(((in @ X2 @ (setadjoin @ X3 @ emptyset))=>(in @ X3 @ (setadjoin @ X2 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', singletonsswitch)).
% 2.37/0.84 thf(upairsetE, axiom, ((upairsetE)<=>![X2:$i, X3:$i, X14:$i]:(((in @ X14 @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)))=>(((X14)=(X2))|((X14)=(X3)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairsetE)).
% 2.37/0.84 thf(upairsetIL, axiom, ((upairsetIL)<=>![X2:$i, X3:$i]:((in @ X2 @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairsetIL)).
% 2.37/0.84 thf(upairsetIR, axiom, ((upairsetIR)<=>![X2:$i, X3:$i]:((in @ X3 @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairsetIR)).
% 2.37/0.84 thf(vacuousDall, axiom, ((vacuousDall)<=>![X1:$i > $o, X2:$i]:(((in @ X2 @ emptyset)=>(X1 @ X2)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', vacuousDall)).
% 2.37/0.84 thf(quantDeMorgan1, axiom, ((quantDeMorgan1)<=>![X4:$i, X1:$i > $o]:((~(![X2:$i]:(((in @ X2 @ X4)=>(X1 @ X2))))=>?[X2:$i]:(((in @ X2 @ X4)&~((X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', quantDeMorgan1)).
% 2.37/0.84 thf(quantDeMorgan2, axiom, ((quantDeMorgan2)<=>![X4:$i, X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>~((X1 @ X2))))=>~(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', quantDeMorgan2)).
% 2.37/0.84 thf(quantDeMorgan3, axiom, ((quantDeMorgan3)<=>![X4:$i, X1:$i > $o]:((~(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2))))=>![X2:$i]:(((in @ X2 @ X4)=>~((X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', quantDeMorgan3)).
% 2.37/0.84 thf(quantDeMorgan4, axiom, ((quantDeMorgan4)<=>![X4:$i, X1:$i > $o]:((?[X2:$i]:(((in @ X2 @ X4)&~((X1 @ X2))))=>~(![X2:$i]:(((in @ X2 @ X4)=>(X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', quantDeMorgan4)).
% 2.37/0.84 thf(prop2setI, axiom, ((prop2setI)<=>![X15:$o]:(((X15)=>(in @ emptyset @ (prop2set @ ((X15))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', prop2setI)).
% 2.37/0.84 thf(prop2set2propI, axiom, ((prop2set2propI)<=>![X16:$o]:(((X16)=>(set2prop @ (prop2set @ ((X16))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', prop2set2propI)).
% 2.37/0.84 thf(notdexE, axiom, ((notdexE)<=>![X4:$i, X1:$i > $o]:((~(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2))))=>![X2:$i]:(((in @ X2 @ X4)=>~((X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notdexE)).
% 2.37/0.84 thf(notdallE, axiom, ((notdallE)<=>![X4:$i, X1:$i > $o]:((~(![X2:$i]:(((in @ X2 @ X4)=>(X1 @ X2))))=>?[X2:$i]:(((in @ X2 @ X4)&~((X1 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notdallE)).
% 2.37/0.84 thf(inCongP, axiom, ((inCongP)<=>![X4:$i, X5:$i]:((((X4)=(X5))=>![X2:$i, X3:$i]:((((X2)=(X3))=>((in @ X2 @ X4)=>(in @ X3 @ X5))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inCongP)).
% 2.37/0.84 thf(in__Cong, axiom, ((in__Cong)<=>![X4:$i, X5:$i]:((((X4)=(X5))=>![X2:$i, X3:$i]:((((X2)=(X3))=>((in @ X2 @ X4)<=>(in @ X3 @ X5))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', in__Cong)).
% 2.37/0.84 thf(emptyset__Cong, axiom, ((emptyset__Cong)<=>((emptyset)=(emptyset))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptyset__Cong)).
% 2.37/0.84 thf(setadjoin__Cong, axiom, ((setadjoin__Cong)<=>![X2:$i, X3:$i]:((((X2)=(X3))=>![X14:$i, X18:$i]:((((X14)=(X18))=>((setadjoin @ X2 @ X14)=(setadjoin @ X3 @ X18))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoin__Cong)).
% 2.37/0.84 thf(powerset__Cong, axiom, ((powerset__Cong)<=>![X4:$i, X5:$i]:((((X4)=(X5))=>((powerset @ X4)=(powerset @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powerset__Cong)).
% 2.37/0.84 thf(setunion__Cong, axiom, ((setunion__Cong)<=>![X4:$i, X5:$i]:((((X4)=(X5))=>((setunion @ X4)=(setunion @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunion__Cong)).
% 2.37/0.84 thf(omega__Cong, axiom, ((omega__Cong)<=>((omega)=(omega))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', omega__Cong)).
% 2.37/0.84 thf(subsetI1, axiom, ((subsetI1)<=>![X4:$i, X5:$i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ X2 @ X5)))=>(subset @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetI1)).
% 2.37/0.84 thf(eqimpsubset2, axiom, ((eqimpsubset2)<=>![X4:$i, X5:$i]:((((X4)=(X5))=>(subset @ X5 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', eqimpsubset2)).
% 2.37/0.84 thf(eqimpsubset1, axiom, ((eqimpsubset1)<=>![X4:$i, X5:$i]:((((X4)=(X5))=>(subset @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', eqimpsubset1)).
% 2.37/0.84 thf(subsetI2, axiom, ((subsetI2)<=>![X4:$i, X5:$i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ X2 @ X5)))=>(subset @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetI2)).
% 2.37/0.84 thf(emptysetsubset, axiom, ((emptysetsubset)<=>![X4:$i]:((subset @ emptyset @ X4))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', emptysetsubset)).
% 2.37/0.84 thf(subsetE, axiom, ((subsetE)<=>![X4:$i, X5:$i, X2:$i]:(((subset @ X4 @ X5)=>((in @ X2 @ X4)=>(in @ X2 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetE)).
% 2.37/0.84 thf(subsetE2, axiom, ((subsetE2)<=>![X4:$i, X5:$i, X2:$i]:(((subset @ X4 @ X5)=>(~((in @ X2 @ X5))=>~((in @ X2 @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetE2)).
% 2.37/0.84 thf(notsubsetI, axiom, ((notsubsetI)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X5))=>~((subset @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notsubsetI)).
% 2.37/0.84 thf(notequalI1, axiom, ((notequalI1)<=>![X4:$i, X5:$i]:((~((subset @ X4 @ X5))=>((X4)!=(X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notequalI1)).
% 2.37/0.84 thf(notequalI2, axiom, ((notequalI2)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X5))=>((X4)!=(X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', notequalI2)).
% 2.37/0.84 thf(subsetRefl, axiom, ((subsetRefl)<=>![X4:$i]:((subset @ X4 @ X4))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetRefl)).
% 2.37/0.84 thf(subsetTrans, axiom, ((subsetTrans)<=>![X4:$i, X5:$i, X7:$i]:(((subset @ X4 @ X5)=>((subset @ X5 @ X7)=>(subset @ X4 @ X7))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetTrans)).
% 2.37/0.84 thf(setadjoinSub, axiom, ((setadjoinSub)<=>![X2:$i, X4:$i]:((subset @ X4 @ (setadjoin @ X2 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinSub)).
% 2.37/0.84 thf(setadjoinSub2, axiom, ((setadjoinSub2)<=>![X4:$i, X2:$i, X5:$i]:(((subset @ X4 @ X5)=>(subset @ X4 @ (setadjoin @ X2 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setadjoinSub2)).
% 2.37/0.84 thf(subset2powerset, axiom, ((subset2powerset)<=>![X4:$i, X5:$i]:(((subset @ X4 @ X5)=>(in @ X4 @ (powerset @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subset2powerset)).
% 2.37/0.84 thf(setextsub, axiom, ((setextsub)<=>![X4:$i, X5:$i]:(((subset @ X4 @ X5)=>((subset @ X5 @ X4)=>((X4)=(X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setextsub)).
% 2.37/0.84 thf(subsetemptysetimpeq, axiom, ((subsetemptysetimpeq)<=>![X4:$i]:(((subset @ X4 @ emptyset)=>((X4)=(emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetemptysetimpeq)).
% 2.37/0.84 thf(powersetI1, axiom, ((powersetI1)<=>![X4:$i, X5:$i]:(((subset @ X5 @ X4)=>(in @ X5 @ (powerset @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetI1)).
% 2.37/0.84 thf(powersetE1, axiom, ((powersetE1)<=>![X4:$i, X5:$i]:(((in @ X5 @ (powerset @ X4))=>(subset @ X5 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetE1)).
% 2.37/0.84 thf(inPowerset, axiom, ((inPowerset)<=>![X4:$i]:((in @ X4 @ (powerset @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inPowerset)).
% 2.37/0.84 thf(powersetsubset, axiom, ((powersetsubset)<=>![X4:$i, X5:$i]:(((subset @ X4 @ X5)=>(subset @ (powerset @ X4) @ (powerset @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetsubset)).
% 2.37/0.84 thf(binunionIL, axiom, ((binunionIL)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>(in @ X2 @ (binunion @ X4 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionIL)).
% 2.37/0.84 thf(upairset2IR, axiom, ((upairset2IR)<=>![X2:$i, X3:$i]:((in @ X3 @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairset2IR)).
% 2.37/0.84 thf(binunionIR, axiom, ((binunionIR)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X5)=>(in @ X2 @ (binunion @ X4 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionIR)).
% 2.37/0.84 thf(binunionEcases, axiom, ((binunionEcases)<=>![X4:$i, X5:$i, X2:$i, X19:$o]:(((in @ X2 @ (binunion @ X4 @ X5))=>(((in @ X2 @ X4)=>(X19))=>(((in @ X2 @ X5)=>(X19))=>(X19)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionEcases)).
% 2.37/0.84 thf(binunionE, axiom, ((binunionE)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ (binunion @ X4 @ X5))=>((in @ X2 @ X4)|(in @ X2 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionE)).
% 2.37/0.84 thf(binunionLsub, axiom, ((binunionLsub)<=>![X4:$i, X5:$i]:((subset @ X4 @ (binunion @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionLsub)).
% 2.37/0.84 thf(binunionRsub, axiom, ((binunionRsub)<=>![X4:$i, X5:$i]:((subset @ X5 @ (binunion @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionRsub)).
% 2.37/0.84 thf(binintersectI, axiom, ((binintersectI)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X5)=>(in @ X2 @ (binintersect @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectI)).
% 2.37/0.84 thf(binintersectSubset5, axiom, ((binintersectSubset5)<=>![X4:$i, X5:$i, X7:$i]:(((subset @ X7 @ X4)=>((subset @ X7 @ X5)=>(subset @ X7 @ (binintersect @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectSubset5)).
% 2.37/0.84 thf(binintersectEL, axiom, ((binintersectEL)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ (binintersect @ X4 @ X5))=>(in @ X2 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectEL)).
% 2.37/0.84 thf(binintersectLsub, axiom, ((binintersectLsub)<=>![X4:$i, X5:$i]:((subset @ (binintersect @ X4 @ X5) @ X4))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectLsub)).
% 2.37/0.84 thf(binintersectSubset2, axiom, ((binintersectSubset2)<=>![X4:$i, X5:$i]:(((subset @ X4 @ X5)=>((binintersect @ X4 @ X5)=(X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectSubset2)).
% 2.37/0.84 thf(binintersectSubset3, axiom, ((binintersectSubset3)<=>![X4:$i, X5:$i]:((((binintersect @ X4 @ X5)=(X5))=>(subset @ X5 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectSubset3)).
% 2.37/0.84 thf(binintersectER, axiom, ((binintersectER)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ (binintersect @ X4 @ X5))=>(in @ X2 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectER)).
% 2.37/0.84 thf(disjointsetsI1, axiom, ((disjointsetsI1)<=>![X4:$i, X5:$i]:((~(?[X2:$i]:(((in @ X2 @ X4)&(in @ X2 @ X5))))=>((binintersect @ X4 @ X5)=(emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', disjointsetsI1)).
% 2.37/0.84 thf(binintersectRsub, axiom, ((binintersectRsub)<=>![X4:$i, X5:$i]:((subset @ (binintersect @ X4 @ X5) @ X5))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectRsub)).
% 2.37/0.84 thf(binintersectSubset4, axiom, ((binintersectSubset4)<=>![X4:$i, X5:$i]:(((subset @ X5 @ X4)=>((binintersect @ X4 @ X5)=(X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectSubset4)).
% 2.37/0.84 thf(binintersectSubset1, axiom, ((binintersectSubset1)<=>![X4:$i, X5:$i]:((((binintersect @ X4 @ X5)=(X4))=>(subset @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectSubset1)).
% 2.37/0.84 thf(bs114d, axiom, ((bs114d)<=>![X4:$i, X5:$i, X7:$i]:(((binintersect @ X4 @ (binunion @ X5 @ X7))=(binunion @ (binintersect @ X4 @ X5) @ (binintersect @ X4 @ X7))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', bs114d)).
% 2.37/0.84 thf(setminusI, axiom, ((setminusI)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X5))=>(in @ X2 @ (setminus @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusI)).
% 2.37/0.84 thf(setminusEL, axiom, ((setminusEL)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ (setminus @ X4 @ X5))=>(in @ X2 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusEL)).
% 2.37/0.84 thf(setminusER, axiom, ((setminusER)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ (setminus @ X4 @ X5))=>~((in @ X2 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusER)).
% 2.37/0.84 thf(setminusSubset2, axiom, ((setminusSubset2)<=>![X4:$i, X5:$i]:(((subset @ X4 @ X5)=>((setminus @ X4 @ X5)=(emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusSubset2)).
% 2.37/0.84 thf(setminusERneg, axiom, ((setminusERneg)<=>![X4:$i, X5:$i, X2:$i]:((~((in @ X2 @ (setminus @ X4 @ X5)))=>((in @ X2 @ X4)=>(in @ X2 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusERneg)).
% 2.37/0.84 thf(setminusELneg, axiom, ((setminusELneg)<=>![X4:$i, X5:$i, X2:$i]:((~((in @ X2 @ (setminus @ X4 @ X5)))=>(~((in @ X2 @ X5))=>~((in @ X2 @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusELneg)).
% 2.37/0.84 thf(setminusILneg, axiom, ((setminusILneg)<=>![X4:$i, X5:$i, X2:$i]:((~((in @ X2 @ X4))=>~((in @ X2 @ (setminus @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusILneg)).
% 2.37/0.84 thf(setminusIRneg, axiom, ((setminusIRneg)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X5)=>~((in @ X2 @ (setminus @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusIRneg)).
% 2.37/0.84 thf(setminusLsub, axiom, ((setminusLsub)<=>![X4:$i, X5:$i]:((subset @ (setminus @ X4 @ X5) @ X4))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusLsub)).
% 2.37/0.84 thf(setminusSubset1, axiom, ((setminusSubset1)<=>![X4:$i, X5:$i]:((((setminus @ X4 @ X5)=(emptyset))=>(subset @ X4 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusSubset1)).
% 2.37/0.84 thf(symdiffE, axiom, ((symdiffE)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ (symdiff @ X4 @ X5))=>![X20:$o]:((((in @ X2 @ X4)=>(~((in @ X2 @ X5))=>(X20)))=>((~((in @ X2 @ X4))=>((in @ X2 @ X5)=>(X20)))=>(X20))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', symdiffE)).
% 2.37/0.84 thf(symdiffI1, axiom, ((symdiffI1)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X5))=>(in @ X2 @ (symdiff @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', symdiffI1)).
% 2.37/0.84 thf(symdiffI2, axiom, ((symdiffI2)<=>![X4:$i, X5:$i, X2:$i]:((~((in @ X2 @ X4))=>((in @ X2 @ X5)=>(in @ X2 @ (symdiff @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', symdiffI2)).
% 2.37/0.84 thf(symdiffIneg1, axiom, ((symdiffIneg1)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X5)=>~((in @ X2 @ (symdiff @ X4 @ X5))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', symdiffIneg1)).
% 2.37/0.84 thf(symdiffIneg2, axiom, ((symdiffIneg2)<=>![X4:$i, X5:$i, X2:$i]:((~((in @ X2 @ X4))=>(~((in @ X2 @ X5))=>~((in @ X2 @ (symdiff @ X4 @ X5))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', symdiffIneg2)).
% 2.37/0.84 thf(secondinupair, axiom, ((secondinupair)<=>![X2:$i, X3:$i]:((in @ X3 @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', secondinupair)).
% 2.37/0.84 thf(setukpairIL, axiom, ((setukpairIL)<=>![X2:$i, X3:$i]:((in @ X2 @ (setunion @ (setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairIL)).
% 2.37/0.84 thf(setukpairIR, axiom, ((setukpairIR)<=>![X2:$i, X3:$i]:((in @ X3 @ (setunion @ (setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairIR)).
% 2.37/0.84 thf(kpairiskpair, axiom, ((kpairiskpair)<=>![X2:$i, X3:$i]:((iskpair @ (setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', kpairiskpair)).
% 2.37/0.84 thf(kpairp, axiom, ((kpairp)<=>![X2:$i, X3:$i]:((iskpair @ (kpair @ X2 @ X3)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', kpairp)).
% 2.37/0.84 thf(singletonsubset, axiom, ((singletonsubset)<=>![X4:$i, X2:$i]:(((in @ X2 @ X4)=>(subset @ (setadjoin @ X2 @ emptyset) @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', singletonsubset)).
% 2.37/0.84 thf(singletoninpowerset, axiom, ((singletoninpowerset)<=>![X4:$i, X2:$i]:(((in @ X2 @ X4)=>(in @ (setadjoin @ X2 @ emptyset) @ (powerset @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', singletoninpowerset)).
% 2.37/0.84 thf(singletoninpowunion, axiom, ((singletoninpowunion)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>(in @ (setadjoin @ X2 @ emptyset) @ (powerset @ (binunion @ X4 @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', singletoninpowunion)).
% 2.37/0.84 thf(upairset2E, axiom, ((upairset2E)<=>![X2:$i, X3:$i, X14:$i]:(((in @ X14 @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)))=>(((X14)=(X2))|((X14)=(X3)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairset2E)).
% 2.37/0.84 thf(upairsubunion, axiom, ((upairsubunion)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>(subset @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ (binunion @ X4 @ X5))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairsubunion)).
% 2.37/0.84 thf(upairinpowunion, axiom, ((upairinpowunion)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>(in @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ (powerset @ (binunion @ X4 @ X5)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairinpowunion)).
% 2.37/0.84 thf(ubforcartprodlem1, axiom, ((ubforcartprodlem1)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>(subset @ (setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset)) @ (powerset @ (binunion @ X4 @ X5)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ubforcartprodlem1)).
% 2.37/0.84 thf(ubforcartprodlem2, axiom, ((ubforcartprodlem2)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>(in @ (setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset)) @ (powerset @ (powerset @ (binunion @ X4 @ X5))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ubforcartprodlem2)).
% 2.37/0.84 thf(ubforcartprodlem3, axiom, ((ubforcartprodlem3)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>(in @ (kpair @ X2 @ X3) @ (powerset @ (powerset @ (binunion @ X4 @ X5))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ubforcartprodlem3)).
% 2.37/0.84 thf(cartprodpairin, axiom, ((cartprodpairin)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>(in @ (kpair @ X2 @ X3) @ (cartprod @ X4 @ X5))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodpairin)).
% 2.37/0.84 thf(cartprodmempair1, axiom, ((cartprodmempair1)<=>![X4:$i, X5:$i, X18:$i]:(((in @ X18 @ (cartprod @ X4 @ X5))=>?[X2:$i]:(((in @ X2 @ X4)&?[X3:$i]:(((in @ X3 @ X5)&((X18)=(kpair @ X2 @ X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodmempair1)).
% 2.37/0.84 thf(cartprodmempair, axiom, ((cartprodmempair)<=>![X4:$i, X5:$i, X18:$i]:(((in @ X18 @ (cartprod @ X4 @ X5))=>(iskpair @ X18)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodmempair)).
% 2.37/0.84 thf(setunionE2, axiom, ((setunionE2)<=>![X4:$i, X2:$i]:(((in @ X2 @ (setunion @ X4))=>?[X21:$i]:(((in @ X21 @ X4)&(in @ X2 @ X21)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionE2)).
% 2.37/0.84 thf(setunionsingleton1, axiom, ((setunionsingleton1)<=>![X4:$i]:((subset @ (setunion @ (setadjoin @ X4 @ emptyset)) @ X4))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionsingleton1)).
% 2.37/0.84 thf(setunionsingleton2, axiom, ((setunionsingleton2)<=>![X4:$i]:((subset @ X4 @ (setunion @ (setadjoin @ X4 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionsingleton2)).
% 2.37/0.84 thf(setunionsingleton, axiom, ((setunionsingleton)<=>![X2:$i]:(((setunion @ (setadjoin @ X2 @ emptyset))=(X2)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setunionsingleton)).
% 2.37/0.84 thf(singletonsuniq, axiom, ((singletonsuniq)<=>![X2:$i, X3:$i]:((((setadjoin @ X2 @ emptyset)=(setadjoin @ X3 @ emptyset))=>((X2)=(X3))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', singletonsuniq)).
% 2.37/0.84 thf(setukpairinjL1, axiom, ((setukpairinjL1)<=>![X2:$i, X3:$i, X14:$i]:(((in @ (setadjoin @ X14 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset)))=>((X2)=(X14))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjL1)).
% 2.37/0.84 thf(theprop, axiom, ((theprop)<=>![X21:$i]:(((singleton @ X21)=>(in @ (setunion @ X21) @ X21)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', theprop)).
% 2.37/0.84 thf(kfstpairEq, axiom, ((kfstpairEq)<=>![X2:$i, X3:$i]:(((kfst @ (kpair @ X2 @ X3))=(X2)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', kfstpairEq)).
% 2.37/0.84 thf(cartprodfstin, axiom, ((cartprodfstin)<=>![X4:$i, X5:$i, X18:$i]:(((in @ X18 @ (cartprod @ X4 @ X5))=>(in @ (kfst @ X18) @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodfstin)).
% 2.37/0.84 thf(setukpairinjL2, axiom, ((setukpairinjL2)<=>![X2:$i, X3:$i, X14:$i, X18:$i]:((((setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset))=(setadjoin @ (setadjoin @ X14 @ emptyset) @ (setadjoin @ (setadjoin @ X14 @ (setadjoin @ X18 @ emptyset)) @ emptyset)))=>((X2)=(X14))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjL2)).
% 2.37/0.84 thf(setukpairinjL, axiom, ((setukpairinjL)<=>![X2:$i, X3:$i, X14:$i, X18:$i]:((((kpair @ X2 @ X3)=(kpair @ X14 @ X18))=>((X2)=(X14))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjL)).
% 2.37/0.84 thf(setukpairinjR11, axiom, ((setukpairinjR11)<=>![X2:$i, X3:$i]:((((X2)=(X3))=>((setadjoin @ X2 @ (setadjoin @ X3 @ emptyset))=(setadjoin @ X2 @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjR11)).
% 2.37/0.84 thf(setukpairinjR12, axiom, ((setukpairinjR12)<=>![X2:$i, X3:$i]:((((X2)=(X3))=>((setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset))=(setadjoin @ (setadjoin @ X2 @ emptyset) @ emptyset))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjR12)).
% 2.37/0.84 thf(setukpairinjR1, axiom, ((setukpairinjR1)<=>![X2:$i, X3:$i, X14:$i, X18:$i]:((((setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset))=(setadjoin @ (setadjoin @ X14 @ emptyset) @ (setadjoin @ (setadjoin @ X14 @ (setadjoin @ X18 @ emptyset)) @ emptyset)))=>(((X14)=(X18))=>((X3)=(X18)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjR1)).
% 2.37/0.84 thf(upairequniteq, axiom, ((upairequniteq)<=>![X2:$i, X3:$i, X14:$i]:((((setadjoin @ X2 @ (setadjoin @ X3 @ emptyset))=(setadjoin @ X14 @ emptyset))=>((X2)=(X3))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', upairequniteq)).
% 2.37/0.84 thf(setukpairinjR2, axiom, ((setukpairinjR2)<=>![X2:$i, X3:$i, X14:$i, X18:$i]:((((setadjoin @ (setadjoin @ X2 @ emptyset) @ (setadjoin @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)) @ emptyset))=(setadjoin @ (setadjoin @ X14 @ emptyset) @ (setadjoin @ (setadjoin @ X14 @ (setadjoin @ X18 @ emptyset)) @ emptyset)))=>((X3)=(X18))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjR2)).
% 2.37/0.84 thf(setukpairinjR, axiom, ((setukpairinjR)<=>![X2:$i, X3:$i, X14:$i, X18:$i]:((((kpair @ X2 @ X3)=(kpair @ X14 @ X18))=>((X3)=(X18))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setukpairinjR)).
% 2.37/0.84 thf(ksndpairEq, axiom, ((ksndpairEq)<=>![X2:$i, X3:$i]:(((ksnd @ (kpair @ X2 @ X3))=(X3)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ksndpairEq)).
% 2.37/0.84 thf(kpairsurjEq, axiom, ((kpairsurjEq)<=>![X18:$i]:(((iskpair @ X18)=>((kpair @ (kfst @ X18) @ (ksnd @ X18))=(X18))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', kpairsurjEq)).
% 2.37/0.84 thf(cartprodsndin, axiom, ((cartprodsndin)<=>![X4:$i, X5:$i, X18:$i]:(((in @ X18 @ (cartprod @ X4 @ X5))=>(in @ (ksnd @ X18) @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodsndin)).
% 2.37/0.84 thf(cartprodpairmemEL, axiom, ((cartprodpairmemEL)<=>![X4:$i, X5:$i, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (cartprod @ X4 @ X5))=>(in @ X2 @ X4)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodpairmemEL)).
% 2.37/0.84 thf(cartprodpairmemER, axiom, ((cartprodpairmemER)<=>![X4:$i, X5:$i, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (cartprod @ X4 @ X5))=>(in @ X3 @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodpairmemER)).
% 2.37/0.84 thf(cartprodmempaircEq, axiom, ((cartprodmempaircEq)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((kpair @ X2 @ X3)=(kpair @ X2 @ X3))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodmempaircEq)).
% 2.37/0.84 thf(cartprodfstpairEq, axiom, ((cartprodfstpairEq)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((kfst @ (kpair @ X2 @ X3))=(X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodfstpairEq)).
% 2.37/0.84 thf(cartprodsndpairEq, axiom, ((cartprodsndpairEq)<=>![X4:$i, X5:$i, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((ksnd @ (kpair @ X2 @ X3))=(X3))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodsndpairEq)).
% 2.37/0.84 thf(cartprodpairsurjEq, axiom, ((cartprodpairsurjEq)<=>![X4:$i, X5:$i, X18:$i]:(((in @ X18 @ (cartprod @ X4 @ X5))=>((kpair @ (kfst @ X18) @ (ksnd @ X18))=(X18))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', cartprodpairsurjEq)).
% 2.37/0.84 thf(app, axiom, ((app)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>(in @ (ap @ X4 @ X5 @ X29 @ X2) @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', app)).
% 2.37/0.84 thf(infuncsetfunc, axiom, ((infuncsetfunc)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>(func @ X4 @ X5 @ X29)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', infuncsetfunc)).
% 2.37/0.84 thf(ap2p, axiom, ((ap2p)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>![X2:$i]:(((in @ X2 @ X4)=>(in @ (ap @ X4 @ X5 @ X29 @ X2) @ X5)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ap2p)).
% 2.37/0.84 thf(funcinfuncset, axiom, ((funcinfuncset)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>(in @ X29 @ (funcSet @ X4 @ X5))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcinfuncset)).
% 2.37/0.84 thf(funcGraphProp1, axiom, ((funcGraphProp1)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>(in @ (kpair @ X2 @ (ap @ X4 @ X5 @ X29 @ X2)) @ X29)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcGraphProp1)).
% 2.37/0.84 thf(funcGraphProp3, axiom, ((funcGraphProp3)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>![X2:$i]:(((in @ X2 @ X4)=>(in @ (kpair @ X2 @ (ap @ X4 @ X5 @ X29 @ X2)) @ X29)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcGraphProp3)).
% 2.37/0.84 thf(funcGraphProp2, axiom, ((funcGraphProp2)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X29)=>((ap @ X4 @ X5 @ X29 @ X2)=(X3)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcGraphProp2)).
% 2.37/0.84 thf(funcextLem, axiom, ((funcextLem)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X34:$i]:(((func @ X4 @ X5 @ X34)=>(![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ X29 @ X2)=(ap @ X4 @ X5 @ X34 @ X2))))=>![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X34)=>(in @ (kpair @ X2 @ X3) @ X29)))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcextLem)).
% 2.37/0.84 thf(funcGraphProp4, axiom, ((funcGraphProp4)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ X29)=>((ap @ X4 @ X5 @ X29 @ X2)=(X3)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcGraphProp4)).
% 2.37/0.84 thf(funcext, axiom, ((funcext)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X34:$i]:(((func @ X4 @ X5 @ X34)=>(![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ X29 @ X2)=(ap @ X4 @ X5 @ X34 @ X2))))=>((X29)=(X34)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcext)).
% 2.37/0.84 thf(funcext2, axiom, ((funcext2)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>![X34:$i]:(((in @ X34 @ (funcSet @ X4 @ X5))=>(![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ X29 @ X2)=(ap @ X4 @ X5 @ X34 @ X2))))=>((X29)=(X34)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', funcext2)).
% 2.37/0.84 thf(ap2apEq1, axiom, ((ap2apEq1)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ X29 @ X2)=(ap @ X4 @ X5 @ X29 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ap2apEq1)).
% 2.37/0.84 thf(ap2apEq2, axiom, ((ap2apEq2)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ X29 @ X2)=(ap @ X4 @ X5 @ X29 @ X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ap2apEq2)).
% 2.37/0.84 thf(ifp, axiom, ((ifp)<=>![X4:$i, X44:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(in @ (if @ X4 @ ((X44)) @ X2 @ X3) @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', ifp)).
% 2.37/0.84 thf(theeq, axiom, ((theeq)<=>![X21:$i]:(((singleton @ X21)=>![X2:$i]:(((in @ X2 @ X21)=>((setunion @ X21)=(X2))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', theeq)).
% 2.37/0.84 thf(iftrue, axiom, ((iftrue)<=>![X4:$i, X45:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X45)=>((if @ X4 @ ((X45)) @ X2 @ X3)=(X2)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iftrue)).
% 2.37/0.84 thf(iffalse, axiom, ((iffalse)<=>![X4:$i, X46:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(~((X46))=>((if @ X4 @ ((X46)) @ X2 @ X3)=(X3)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iffalse)).
% 2.37/0.84 thf(iftrueorfalse, axiom, ((iftrueorfalse)<=>![X4:$i, X47:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(in @ (if @ X4 @ ((X47)) @ X2 @ X3) @ (setadjoin @ X2 @ (setadjoin @ X3 @ emptyset)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', iftrueorfalse)).
% 2.37/0.84 thf(binintersectT_lem, axiom, ((binintersectT_lem)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(in @ (binintersect @ X21 @ X48) @ (powerset @ X4))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectT_lem)).
% 2.37/0.84 thf(binunionT_lem, axiom, ((binunionT_lem)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(in @ (binunion @ X21 @ X48) @ (powerset @ X4))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionT_lem)).
% 2.37/0.84 thf(powersetT_lem, axiom, ((powersetT_lem)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>(in @ (powerset @ X21) @ (powerset @ (powerset @ X4)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetT_lem)).
% 2.37/0.84 thf(setminusT_lem, axiom, ((setminusT_lem)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(in @ (setminus @ X21 @ X48) @ (powerset @ X4))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setminusT_lem)).
% 2.37/0.84 thf(complementT_lem, axiom, ((complementT_lem)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>(in @ (setminus @ X4 @ X21) @ (powerset @ X4))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementT_lem)).
% 2.37/0.84 thf(setextT, axiom, ((setextT)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X21)=>(in @ X2 @ X48))))=>(![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X48)=>(in @ X2 @ X21))))=>((X21)=(X48))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', setextT)).
% 2.37/0.84 thf(subsetTI, axiom, ((subsetTI)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X21)=>(in @ X2 @ X48))))=>(subset @ X21 @ X48))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', subsetTI)).
% 2.37/0.84 thf(powersetTI1, axiom, ((powersetTI1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X21)=>(in @ X2 @ X48))))=>(in @ X21 @ (powerset @ X48)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetTI1)).
% 2.37/0.84 thf(powersetTE1, axiom, ((powersetTE1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X21 @ (powerset @ X48))=>((in @ X2 @ X21)=>(in @ X2 @ X48)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', powersetTE1)).
% 2.37/0.84 thf(complementTI1, axiom, ((complementTI1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X21)=>~((in @ X2 @ (setminus @ X4 @ X21))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementTI1)).
% 2.37/0.84 thf(complementTE1, axiom, ((complementTE1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ (setminus @ X4 @ X21)))=>(in @ X2 @ X21))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementTE1)).
% 2.37/0.84 thf(binintersectTELcontra, axiom, ((binintersectTELcontra)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X21))=>~((in @ X2 @ (binintersect @ X21 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectTELcontra)).
% 2.37/0.84 thf(binintersectTERcontra, axiom, ((binintersectTERcontra)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X48))=>~((in @ X2 @ (binintersect @ X21 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binintersectTERcontra)).
% 2.37/0.84 thf(contrasubsetT, axiom, ((contrasubsetT)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((subset @ X21 @ (setminus @ X4 @ X48))=>((in @ X2 @ X48)=>~((in @ X2 @ X21))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', contrasubsetT)).
% 2.37/0.84 thf(contrasubsetT1, axiom, ((contrasubsetT1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((subset @ X21 @ X48)=>(~((in @ X2 @ X48))=>~((in @ X2 @ X21))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', contrasubsetT1)).
% 2.37/0.84 thf(contrasubsetT2, axiom, ((contrasubsetT2)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>((subset @ X21 @ X48)=>(subset @ (setminus @ X4 @ X48) @ (setminus @ X4 @ X21)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', contrasubsetT2)).
% 2.37/0.84 thf(contrasubsetT3, axiom, ((contrasubsetT3)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>((subset @ (setminus @ X4 @ X48) @ (setminus @ X4 @ X21))=>(subset @ X21 @ X48))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', contrasubsetT3)).
% 2.37/0.84 thf(doubleComplementI1, axiom, ((doubleComplementI1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X21)=>(in @ X2 @ (setminus @ X4 @ (setminus @ X4 @ X21))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', doubleComplementI1)).
% 2.37/0.84 thf(doubleComplementE1, axiom, ((doubleComplementE1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (setminus @ X4 @ X21)))=>(in @ X2 @ X21))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', doubleComplementE1)).
% 2.37/0.84 thf(doubleComplementSub1, axiom, ((doubleComplementSub1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>(subset @ X21 @ (setminus @ X4 @ (setminus @ X4 @ X21)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', doubleComplementSub1)).
% 2.37/0.84 thf(doubleComplementSub2, axiom, ((doubleComplementSub2)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>(subset @ (setminus @ X4 @ (setminus @ X4 @ X21)) @ X21)))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', doubleComplementSub2)).
% 2.37/0.84 thf(doubleComplementEq, axiom, ((doubleComplementEq)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>((X21)=(setminus @ X4 @ (setminus @ X4 @ X21)))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', doubleComplementEq)).
% 2.37/0.84 thf(complementTnotintersectT, axiom, ((complementTnotintersectT)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ X21))=>~((in @ X2 @ (binintersect @ X21 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementTnotintersectT)).
% 2.37/0.84 thf(complementImpComplementIntersect, axiom, ((complementImpComplementIntersect)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ X21))=>(in @ X2 @ (setminus @ X4 @ (binintersect @ X21 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementImpComplementIntersect)).
% 2.37/0.84 thf(complementSubsetComplementIntersect, axiom, ((complementSubsetComplementIntersect)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(subset @ (setminus @ X4 @ X21) @ (setminus @ X4 @ (binintersect @ X21 @ X48)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementSubsetComplementIntersect)).
% 2.37/0.84 thf(complementInPowersetComplementIntersect, axiom, ((complementInPowersetComplementIntersect)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(in @ (setminus @ X4 @ X21) @ (powerset @ (setminus @ X4 @ (binintersect @ X21 @ X48))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementInPowersetComplementIntersect)).
% 2.37/0.84 thf(contraSubsetComplement, axiom, ((contraSubsetComplement)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>((subset @ X21 @ (setminus @ X4 @ X48))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ X48)=>(in @ X2 @ (setminus @ X4 @ X21))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', contraSubsetComplement)).
% 2.37/0.84 thf(complementTcontraSubset, axiom, ((complementTcontraSubset)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>((subset @ X21 @ (setminus @ X4 @ X48))=>(subset @ X48 @ (setminus @ X4 @ X21)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementTcontraSubset)).
% 2.37/0.84 thf(binunionTILcontra, axiom, ((binunionTILcontra)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ (binunion @ X21 @ X48)))=>~((in @ X2 @ X21)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionTILcontra)).
% 2.37/0.84 thf(binunionTIRcontra, axiom, ((binunionTIRcontra)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ (binunion @ X21 @ X48)))=>~((in @ X2 @ X48)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionTIRcontra)).
% 2.37/0.84 thf(inIntersectImpInUnion, axiom, ((inIntersectImpInUnion)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X49:$i]:(((in @ X49 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (binintersect @ X21 @ X48))=>(in @ X2 @ (binunion @ X21 @ X49)))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inIntersectImpInUnion)).
% 2.37/0.84 thf(inIntersectImpInUnion2, axiom, ((inIntersectImpInUnion2)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X49:$i]:(((in @ X49 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (binintersect @ X21 @ X48))=>(in @ X2 @ (binunion @ X48 @ X49)))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inIntersectImpInUnion2)).
% 2.37/0.84 thf(inIntersectImpInIntersectUnions, axiom, ((inIntersectImpInIntersectUnions)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X49:$i]:(((in @ X49 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (binintersect @ X21 @ X48))=>(in @ X2 @ (binintersect @ (binunion @ X21 @ X49) @ (binunion @ X48 @ X49))))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inIntersectImpInIntersectUnions)).
% 2.37/0.84 thf(intersectInPowersetIntersectUnions, axiom, ((intersectInPowersetIntersectUnions)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X49:$i]:(((in @ X49 @ (powerset @ X4))=>(in @ (binintersect @ X21 @ X48) @ (powerset @ (binintersect @ (binunion @ X21 @ X49) @ (binunion @ X48 @ X49))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', intersectInPowersetIntersectUnions)).
% 2.37/0.84 thf(inComplementUnionImpNotIn1, axiom, ((inComplementUnionImpNotIn1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48)))=>~((in @ X2 @ X21)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inComplementUnionImpNotIn1)).
% 2.37/0.84 thf(inComplementUnionImpInComplement1, axiom, ((inComplementUnionImpInComplement1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48)))=>(in @ X2 @ (setminus @ X4 @ X21)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', inComplementUnionImpInComplement1)).
% 2.37/0.84 thf(binunionTE, axiom, ((binunionTE)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X50:$o, X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (binunion @ X21 @ X48))=>(((in @ X2 @ X21)=>(X50))=>(((in @ X2 @ X48)=>(X50))=>(X50))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionTE)).
% 2.37/0.84 thf(binunionTEcontra, axiom, ((binunionTEcontra)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>(~((in @ X2 @ X21))=>(~((in @ X2 @ X48))=>~((in @ X2 @ (binunion @ X21 @ X48)))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', binunionTEcontra)).
% 2.37/0.84 thf(demorgan2a1, axiom, ((demorgan2a1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48)))=>(in @ X2 @ (setminus @ X4 @ X21)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan2a1)).
% 2.37/0.84 thf(complementUnionInPowersetComplement, axiom, ((complementUnionInPowersetComplement)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>(in @ (setminus @ X4 @ (binunion @ X21 @ X48)) @ (powerset @ (setminus @ X4 @ X21)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', complementUnionInPowersetComplement)).
% 2.37/0.84 thf(demorgan2a2, axiom, ((demorgan2a2)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48)))=>(in @ X2 @ (setminus @ X4 @ X48)))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan2a2)).
% 2.37/0.84 thf(demorgan1a, axiom, ((demorgan1a)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (binintersect @ X21 @ X48)))=>(in @ X2 @ (binunion @ (setminus @ X4 @ X21) @ (setminus @ X4 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan1a)).
% 2.37/0.84 thf(demorgan1b, axiom, ((demorgan1b)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (binunion @ (setminus @ X4 @ X21) @ (setminus @ X4 @ X48)))=>(in @ X2 @ (setminus @ X4 @ (binintersect @ X21 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan1b)).
% 2.37/0.84 thf(demorgan1, axiom, ((demorgan1)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>((setminus @ X4 @ (binintersect @ X21 @ X48))=(binunion @ (setminus @ X4 @ X21) @ (setminus @ X4 @ X48)))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan1)).
% 2.37/0.84 thf(demorgan2a, axiom, ((demorgan2a)<=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48)))=>(in @ X2 @ (binintersect @ (setminus @ X4 @ X21) @ (setminus @ X4 @ X48))))))))))), file('/export/starexec/sandbox2/tmp/tmp.3ovygWcjOq/E---3.1_849047.p', demorgan2a)).
% 2.37/0.84 thf(c_0_276, 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:$i]:(((in @ X3 @ X4)&(X6 @ X3 @ X2))))))))), inference(fof_simplification,[status(thm)],[replAx])).
% 2.37/0.84 thf(c_0_277, plain, ((exu)=(^[Z0:$i > $o]:(?[X2:$i]:((((Z0 @ X2))&(![X3:$i]:((((Z0 @ X3))=>(((X2)=(X3))))))))))), inference(fof_simplification,[status(thm)],[exu])).
% 2.37/0.84 thf(c_0_278, plain, ((descrp)<=>![X1:$i > $o]:(((exu @ (^[Z0:$i]:((X1 @ Z0))))=>(X1 @ (descr @ (^[Z0:$i]:((X1 @ Z0)))))))), inference(fof_simplification,[status(thm)],[descrp])).
% 2.37/0.84 thf(c_0_279, plain, ((exuE1)<=>![X1:$i > $o]:(((exu @ (^[Z0:$i]:((X1 @ Z0))))=>?[X2:$i]:(((X1 @ X2)&![X3:$i]:(((X1 @ X3)=>((X2)=(X3))))))))), inference(fof_simplification,[status(thm)],[exuE1])).
% 2.37/0.84 thf(c_0_280, plain, ((exuE3e)<=>![X1:$i > $o]:(((exu @ (^[Z0:$i]:((X1 @ Z0))))=>?[X2:$i]:((X1 @ X2))))), inference(fof_simplification,[status(thm)],[exuE3e])).
% 2.37/0.84 thf(c_0_281, plain, ((nonempty)=(^[Z0:$i]:(((Z0)!=(emptyset))))), inference(fof_simplification,[status(thm)],[nonempty])).
% 2.37/0.84 thf(c_0_282, plain, ((nonemptyI)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((X1 @ X2)=>(nonempty @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0))))))))), inference(fof_simplification,[status(thm)],[nonemptyI])).
% 2.37/0.84 thf(c_0_283, plain, ((exuE2)<=>![X1:$i > $o]:(((exu @ (^[Z0:$i]:((X1 @ Z0))))=>?[X2:$i]:(![X3:$i]:(((X1 @ X3)<=>((X3)=(X2)))))))), inference(fof_simplification,[status(thm)],[exuE2])).
% 2.37/0.84 thf(c_0_284, 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])).
% 2.37/0.84 thf(c_0_285, plain, ((exuI3)<=>![X1:$i > $o]:((?[X2:$i]:((X1 @ X2))=>(![X2:$i, X3:$i]:(((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3)))))=>(exu @ (^[Z0:$i]:((X1 @ Z0)))))))), inference(fof_simplification,[status(thm)],[exuI3])).
% 2.37/0.84 thf(c_0_286, plain, ((exuI2)<=>![X1:$i > $o]:((?[X2:$i]:(![X3:$i]:(((X1 @ X3)<=>((X3)=(X2)))))=>(exu @ (^[Z0:$i]:((X1 @ Z0))))))), inference(fof_simplification,[status(thm)],[exuI2])).
% 2.37/0.84 thf(c_0_287, 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])).
% 2.37/0.84 thf(c_0_288, 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:$i]:((X17 @ Z0)))))))), inference(fof_simplification,[status(thm)],[exu__Cong])).
% 2.37/0.84 thf(c_0_289, plain, ((exuEu)<=>![X1:$i > $o]:(((exu @ (^[Z0:$i]:((X1 @ Z0))))=>![X2:$i, X3:$i]:(((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3)))))))), inference(fof_simplification,[status(thm)],[exuEu])).
% 2.37/0.84 thf(c_0_290, 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:$i]:((X17 @ Z0)))))))))), inference(fof_simplification,[status(thm)],[descr__Cong])).
% 2.37/0.84 thf(c_0_291, plain, ((ex1E1)<=>![X4:$i, X1:$i > $o]:(((ex1 @ X4 @ (^[Z0:$i]:((X1 @ Z0))))=>?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))))), inference(fof_simplification,[status(thm)],[ex1E1])).
% 2.37/0.84 thf(c_0_292, plain, ((ex1)=(^[Z0:$i, Z1:$i > $o]:((singleton @ (dsetconstr @ Z0 @ (^[Z2:$i]:((Z1 @ Z2)))))))), inference(fof_simplification,[status(thm)],[ex1])).
% 2.37/0.84 thf(c_0_293, plain, ((ex1I)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((X1 @ X2)=>(![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X3)=>((X3)=(X2)))))=>(ex1 @ X4 @ (^[Z0:$i]:((X1 @ Z0))))))))), inference(fof_simplification,[status(thm)],[ex1I])).
% 2.37/0.84 thf(c_0_294, plain, ((ex1I2)<=>![X4:$i, X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3))))))))=>(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))=>(ex1 @ X4 @ (^[Z0:$i]:((X1 @ Z0)))))))), inference(fof_simplification,[status(thm)],[ex1I2])).
% 2.37/0.84 thf(c_0_295, plain, ((setOfPairsIsBReln)<=>![X4:$i, X5:$i, X24:$i > $i > $o]:((breln @ X4 @ X5 @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X24 @ Z0 @ Z1))))))), inference(fof_simplification,[status(thm)],[setOfPairsIsBReln])).
% 2.37/0.84 thf(c_0_296, plain, ((breln)=(^[Z0:$i, Z1:$i, Z2:$i]:((subset @ Z2 @ (cartprod @ Z0 @ Z1))))), inference(fof_simplification,[status(thm)],[breln])).
% 2.37/0.84 thf(c_0_297, plain, ((ex1E2)<=>![X4:$i, X1:$i > $o]:(((ex1 @ X4 @ (^[Z0:$i]:((X1 @ Z0))))=>![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3))))))))))), inference(fof_simplification,[status(thm)],[ex1E2])).
% 2.37/0.84 thf(c_0_298, negated_conjecture, ~(((setextAx)=>((emptysetAx)=>((setadjoinAx)=>((powersetAx)=>((setunionAx)=>((omega0Ax)=>((omegaSAx)=>((omegaIndAx)=>((replAx)=>((foundationAx)=>((wellorderingAx)=>((descrp)=>((dsetconstrI)=>((dsetconstrEL)=>((dsetconstrER)=>((exuE1)=>((prop2setE)=>((emptysetE)=>((emptysetimpfalse)=>((notinemptyset)=>((exuE3e)=>((setext)=>((emptyI)=>((noeltsimpempty)=>((setbeta)=>((nonemptyE1)=>((nonemptyI)=>((nonemptyI1)=>((setadjoinIL)=>((emptyinunitempty)=>((setadjoinIR)=>((setadjoinE)=>((setadjoinOr)=>((setoftrueEq)=>((powersetI)=>((emptyinPowerset)=>((emptyInPowerset)=>((powersetE)=>((setunionI)=>((setunionE)=>((subPowSU)=>((exuE2)=>((nonemptyImpWitness)=>((uniqinunit)=>((notinsingleton)=>((eqinunit)=>((singletonsswitch)=>((upairsetE)=>((upairsetIL)=>((upairsetIR)=>((emptyE1)=>((vacuousDall)=>((quantDeMorgan1)=>((quantDeMorgan2)=>((quantDeMorgan3)=>((quantDeMorgan4)=>((prop2setI)=>((prop2set2propI)=>((notdexE)=>((notdallE)=>((exuI1)=>((exuI3)=>((exuI2)=>((inCongP)=>((in__Cong)=>((exuE3u)=>((exu__Cong)=>((emptyset__Cong)=>((setadjoin__Cong)=>((powerset__Cong)=>((setunion__Cong)=>((omega__Cong)=>((exuEu)=>((descr__Cong)=>((dsetconstr__Cong)=>((subsetI1)=>((eqimpsubset2)=>((eqimpsubset1)=>((subsetI2)=>((emptysetsubset)=>((subsetE)=>((subsetE2)=>((notsubsetI)=>((notequalI1)=>((notequalI2)=>((subsetRefl)=>((subsetTrans)=>((setadjoinSub)=>((setadjoinSub2)=>((subset2powerset)=>((setextsub)=>((subsetemptysetimpeq)=>((powersetI1)=>((powersetE1)=>((inPowerset)=>((powersetsubset)=>((sepInPowerset)=>((sepSubset)=>((binunionIL)=>((upairset2IR)=>((binunionIR)=>((binunionEcases)=>((binunionE)=>((binunionLsub)=>((binunionRsub)=>((binintersectI)=>((binintersectSubset5)=>((binintersectEL)=>((binintersectLsub)=>((binintersectSubset2)=>((binintersectSubset3)=>((binintersectER)=>((disjointsetsI1)=>((binintersectRsub)=>((binintersectSubset4)=>((binintersectSubset1)=>((bs114d)=>((setminusI)=>((setminusEL)=>((setminusER)=>((setminusSubset2)=>((setminusERneg)=>((setminusELneg)=>((setminusILneg)=>((setminusIRneg)=>((setminusLsub)=>((setminusSubset1)=>((symdiffE)=>((symdiffI1)=>((symdiffI2)=>((symdiffIneg1)=>((symdiffIneg2)=>((secondinupair)=>((setukpairIL)=>((setukpairIR)=>((kpairiskpair)=>((kpairp)=>((singletonsubset)=>((singletoninpowerset)=>((singletoninpowunion)=>((upairset2E)=>((upairsubunion)=>((upairinpowunion)=>((ubforcartprodlem1)=>((ubforcartprodlem2)=>((ubforcartprodlem3)=>((cartprodpairin)=>((cartprodmempair1)=>((cartprodmempair)=>((setunionE2)=>((setunionsingleton1)=>((setunionsingleton2)=>((setunionsingleton)=>((singletonprop)=>((ex1E1)=>((ex1I)=>((ex1I2)=>((singletonsuniq)=>((setukpairinjL1)=>((kfstsingleton)=>((theprop)=>((kfstpairEq)=>((cartprodfstin)=>((setukpairinjL2)=>((setukpairinjL)=>((setukpairinjR11)=>((setukpairinjR12)=>((setukpairinjR1)=>((upairequniteq)=>((setukpairinjR2)=>((setukpairinjR)=>((ksndsingleton)=>((ksndpairEq)=>((kpairsurjEq)=>((cartprodsndin)=>((cartprodpairmemEL)=>((cartprodpairmemER)=>((cartprodmempaircEq)=>((cartprodfstpairEq)=>((cartprodsndpairEq)=>((cartprodpairsurjEq)=>((dpsetconstrI)=>((dpsetconstrSub)=>((setOfPairsIsBReln)=>((dpsetconstrERa)=>((dpsetconstrEL1)=>((dpsetconstrEL2)=>((dpsetconstrER)=>((funcImageSingleton)=>((apProp)=>((app)=>((infuncsetfunc)=>((ap2p)=>((funcinfuncset)=>((lamProp)=>((lamp)=>((lam2p)=>((brelnall1)=>((brelnall2)=>((ex1E2)=>((funcGraphProp1)=>((funcGraphProp3)=>((funcGraphProp2)=>((funcextLem)=>((funcGraphProp4)=>((subbreln)=>((eqbreln)=>((funcext)=>((funcext2)=>((ap2apEq1)=>((ap2apEq2)=>((beta1)=>((eta1)=>((lam2lamEq)=>((beta2)=>((eta2)=>((iffalseProp1)=>((iffalseProp2)=>((iftrueProp1)=>((iftrueProp2)=>((ifSingleton)=>((ifp)=>((theeq)=>((iftrue)=>((iffalse)=>((iftrueorfalse)=>((binintersectT_lem)=>((binunionT_lem)=>((powersetT_lem)=>((setminusT_lem)=>((complementT_lem)=>((setextT)=>((subsetTI)=>((powersetTI1)=>((powersetTE1)=>((complementTI1)=>((complementTE1)=>((binintersectTELcontra)=>((binintersectTERcontra)=>((contrasubsetT)=>((contrasubsetT1)=>((contrasubsetT2)=>((contrasubsetT3)=>((doubleComplementI1)=>((doubleComplementE1)=>((doubleComplementSub1)=>((doubleComplementSub2)=>((doubleComplementEq)=>((complementTnotintersectT)=>((complementImpComplementIntersect)=>((complementSubsetComplementIntersect)=>((complementInPowersetComplementIntersect)=>((contraSubsetComplement)=>((complementTcontraSubset)=>((binunionTILcontra)=>((binunionTIRcontra)=>((inIntersectImpInUnion)=>((inIntersectImpInUnion2)=>((inIntersectImpInIntersectUnions)=>((intersectInPowersetIntersectUnions)=>((inComplementUnionImpNotIn1)=>((inComplementUnionImpInComplement1)=>((binunionTE)=>((binunionTEcontra)=>((demorgan2a1)=>((complementUnionInPowersetComplement)=>((demorgan2a2)=>((demorgan1a)=>((demorgan1b)=>((demorgan1)=>((demorgan2a)=>![X4:$i, X21:$i]:(((in @ X21 @ (powerset @ X4))=>![X48:$i]:(((in @ X48 @ (powerset @ X4))=>![X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (setminus @ X4 @ X21))=>((in @ X2 @ (setminus @ X4 @ X48))=>(in @ X2 @ (setminus @ X4 @ (binunion @ X21 @ X48))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))), inference(assume_negation,[status(cth)],[demorgan2b2])).
% 2.37/0.84 thf(c_0_299, plain, ((replAx)=(![X6:$i > $i > $o, X4:$i]:(((![X2:$i]:((((in @ X2 @ X4))=>((?[X912:$i]:(((((X6 @ X2 @ X912)))&(![X913:$i]:(((((X6 @ X2 @ X913)))=>(((X912)=(X913)))))))))))))=>(?[X5:$i]:(![X2:$i]:((((in @ X2 @ X5))<=>(?[X3:$i]:((((in @ X3 @ X4))&((X6 @ X3 @ X2))))))))))))), inference(apply_def,[status(thm)],[c_0_276, c_0_277])).
% 2.37/0.84 thf(c_0_300, plain, ((descrp)=(![X1:$i > $o]:((((?[X914:$i]:(((((X1 @ X914)))&(![X915:$i]:(((((X1 @ X915)))=>(((X914)=(X915))))))))))=>((X1 @ (descr @ (^[Z0:$i]:((X1 @ Z0)))))))))), inference(apply_def,[status(thm)],[c_0_278, c_0_277])).
% 2.37/0.84 thf(c_0_301, plain, ((dsetconstrI)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((X1 @ X2)=>(in @ X2 @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0))))))))), inference(fof_simplification,[status(thm)],[dsetconstrI])).
% 2.37/0.84 thf(c_0_302, plain, ((dsetconstrEL)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0)))))=>(in @ X2 @ X4)))), inference(fof_simplification,[status(thm)],[dsetconstrEL])).
% 2.37/0.84 thf(c_0_303, plain, ((dsetconstrER)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0)))))=>(X1 @ X2)))), inference(fof_simplification,[status(thm)],[dsetconstrER])).
% 2.37/0.84 thf(c_0_304, plain, ((exuE1)=(![X1:$i > $o]:((((?[X916:$i]:(((((X1 @ X916)))&(![X917:$i]:(((((X1 @ X917)))=>(((X916)=(X917))))))))))=>(?[X2:$i]:((((X1 @ X2))&(![X3:$i]:((((X1 @ X3))=>(((X2)=(X3))))))))))))), inference(apply_def,[status(thm)],[c_0_279, c_0_277])).
% 2.37/0.84 thf(c_0_305, plain, ((exuE3e)=(![X1:$i > $o]:((((?[X918:$i]:(((((X1 @ X918)))&(![X919:$i]:(((((X1 @ X919)))=>(((X918)=(X919))))))))))=>(?[X2:$i]:((X1 @ X2))))))), inference(apply_def,[status(thm)],[c_0_280, c_0_277])).
% 2.37/0.84 thf(c_0_306, plain, ((setbeta)<=>![X4:$i, X1:$i > $o, X2:$i]:(((in @ X2 @ X4)=>((in @ X2 @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0)))))<=>(X1 @ X2))))), inference(fof_simplification,[status(thm)],[setbeta])).
% 2.37/0.84 thf(c_0_307, axiom, ((nonemptyE1)=(![X4:$i]:((((((X4)!=(emptyset))))=>(?[X2:$i]:((in @ X2 @ X4))))))), inference(apply_def,[status(thm)],[nonemptyE1, c_0_281])).
% 2.37/0.84 thf(c_0_308, plain, ((nonemptyI)=(![X4:$i, X1:$i > $o, X2:$i]:((((in @ X2 @ X4))=>((((X1 @ X2))=>((((dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0))))!=(emptyset)))))))))), inference(apply_def,[status(thm)],[c_0_282, c_0_281])).
% 2.37/0.84 thf(c_0_309, axiom, ((nonemptyI1)=(![X4:$i]:(((?[X2:$i]:((in @ X2 @ X4)))=>((((X4)!=(emptyset)))))))), inference(apply_def,[status(thm)],[nonemptyI1, c_0_281])).
% 2.37/0.84 thf(c_0_310, plain, ((setoftrueEq)<=>![X4:$i]:(((dsetconstr @ X4 @ (^[Z0:$i]:(($true))))=(X4)))), inference(fof_simplification,[status(thm)],[setoftrueEq])).
% 2.37/0.84 thf(c_0_311, plain, ((exuE2)=(![X1:$i > $o]:((((?[X920:$i]:(((((X1 @ X920)))&(![X921:$i]:(((((X1 @ X921)))=>(((X920)=(X921))))))))))=>(?[X2:$i]:(![X3:$i]:((((X1 @ X3))<=>(((X3)=(X2))))))))))), inference(apply_def,[status(thm)],[c_0_283, c_0_277])).
% 2.37/0.84 thf(c_0_312, axiom, ((nonemptyImpWitness)=(![X4:$i]:((((((X4)!=(emptyset))))=>(?[X2:$i]:((((in @ X2 @ X4))&(($true))))))))), inference(apply_def,[status(thm)],[nonemptyImpWitness, c_0_281])).
% 2.37/0.84 thf(c_0_313, 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])).
% 2.37/0.84 thf(c_0_314, plain, ((exuI1)=(![X1:$i > $o]:(((?[X2:$i]:((((X1 @ X2))&(![X3:$i]:((((X1 @ X3))=>(((X2)=(X3)))))))))=>((?[X922:$i]:(((((X1 @ X922)))&(![X923:$i]:(((((X1 @ X923)))=>(((X922)=(X923)))))))))))))), inference(apply_def,[status(thm)],[c_0_284, c_0_277])).
% 2.37/0.84 thf(c_0_315, plain, ((exuI3)=(![X1:$i > $o]:(((?[X2:$i]:((X1 @ X2)))=>(((![X2:$i, X3:$i]:((((X1 @ X2))=>((((X1 @ X3))=>(((X2)=(X3))))))))=>((?[X924:$i]:(((((X1 @ X924)))&(![X925:$i]:(((((X1 @ X925)))=>(((X924)=(X925)))))))))))))))), inference(apply_def,[status(thm)],[c_0_285, c_0_277])).
% 2.37/0.84 thf(c_0_316, plain, ((exuI2)=(![X1:$i > $o]:(((?[X2:$i]:(![X3:$i]:((((X1 @ X3))<=>(((X3)=(X2)))))))=>((?[X926:$i]:(((((X1 @ X926)))&(![X927:$i]:(((((X1 @ X927)))=>(((X926)=(X927)))))))))))))), inference(apply_def,[status(thm)],[c_0_286, c_0_277])).
% 2.37/0.84 thf(c_0_317, plain, ((exuE3u)=(![X1:$i > $o]:((((?[X928:$i]:(((((X1 @ X928)))&(![X929:$i]:(((((X1 @ X929)))=>(((X928)=(X929))))))))))=>(![X2:$i, X3:$i]:((((X1 @ X2))=>((((X1 @ X3))=>(((X2)=(X3)))))))))))), inference(apply_def,[status(thm)],[c_0_287, c_0_277])).
% 2.37/0.84 thf(c_0_318, plain, ((exu__Cong)=(![X1:$i > $o, X17:$i > $o]:(((![X2:$i, X3:$i]:(((((X2)=(X3)))=>((((X1 @ X2))<=>((X17 @ X3)))))))=>((((?[X930:$i]:(((((X1 @ X930)))&(![X931:$i]:(((((X1 @ X931)))=>(((X930)=(X931))))))))))<=>((?[X932:$i]:(((((X17 @ X932)))&(![X933:$i]:(((((X17 @ X933)))=>(((X932)=(X933)))))))))))))))), inference(apply_def,[status(thm)],[c_0_288, c_0_277])).
% 2.37/0.84 thf(c_0_319, plain, ((exuEu)=(![X1:$i > $o]:((((?[X934:$i]:(((((X1 @ X934)))&(![X935:$i]:(((((X1 @ X935)))=>(((X934)=(X935))))))))))=>(![X2:$i, X3:$i]:((((X1 @ X2))=>((((X1 @ X3))=>(((X2)=(X3)))))))))))), inference(apply_def,[status(thm)],[c_0_289, c_0_277])).
% 2.37/0.84 thf(c_0_320, plain, ((descr__Cong)=(![X1:$i > $o, X17:$i > $o]:(((![X2:$i, X3:$i]:(((((X2)=(X3)))=>((((X1 @ X2))<=>((X17 @ X3)))))))=>((((?[X936:$i]:(((((X1 @ X936)))&(![X937:$i]:(((((X1 @ X937)))=>(((X936)=(X937))))))))))=>((((?[X938:$i]:(((((X17 @ X938)))&(![X939:$i]:(((((X17 @ X939)))=>(((X938)=(X939))))))))))=>(((descr @ (^[Z0:$i]:((X1 @ Z0))))=(descr @ (^[Z0:$i]:((X17 @ Z0)))))))))))))), inference(apply_def,[status(thm)],[c_0_290, c_0_277])).
% 2.37/0.84 thf(c_0_321, plain, ((dsetconstr__Cong)<=>![X4:$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:$i]:((X17 @ Z0)))))))))), inference(fof_simplification,[status(thm)],[dsetconstr__Cong])).
% 2.37/0.84 thf(c_0_322, plain, ((sepInPowerset)<=>![X4:$i, X1:$i > $o]:((in @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0)))) @ (powerset @ X4)))), inference(fof_simplification,[status(thm)],[sepInPowerset])).
% 2.37/0.84 thf(c_0_323, plain, ((sepSubset)<=>![X4:$i, X1:$i > $o]:((subset @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0)))) @ X4))), inference(fof_simplification,[status(thm)],[sepSubset])).
% 2.37/0.84 thf(c_0_324, plain, ((singletonprop)<=>![X4:$i, X1:$i > $o]:((![X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X1 @ X2)=>((X1 @ X3)=>((X2)=(X3))))))))=>(?[X2:$i]:(((in @ X2 @ X4)&(X1 @ X2)))=>(singleton @ (dsetconstr @ X4 @ (^[Z0:$i]:((X1 @ Z0))))))))), inference(fof_simplification,[status(thm)],[singletonprop])).
% 2.37/0.84 thf(c_0_325, plain, ((ex1E1)=(![X4:$i, X1:$i > $o]:(((((singleton @ (dsetconstr @ X4 @ (^[Z0:$i]:(((X1 @ Z0))))))))=>(?[X2:$i]:((((in @ X2 @ X4))&((X1 @ X2))))))))), inference(apply_def,[status(thm)],[c_0_291, c_0_292])).
% 2.37/0.84 thf(c_0_326, plain, ((ex1I)=(![X4:$i, X1:$i > $o, X2:$i]:((((in @ X2 @ X4))=>((((X1 @ X2))=>(((![X3:$i]:((((in @ X3 @ X4))=>((((X1 @ X3))=>(((X3)=(X2))))))))=>(((singleton @ (dsetconstr @ X4 @ (^[Z0:$i]:(((X1 @ Z0)))))))))))))))), inference(apply_def,[status(thm)],[c_0_293, c_0_292])).
% 2.37/0.84 thf(c_0_327, plain, ((ex1I2)=(![X4:$i, X1:$i > $o]:(((![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X4))=>((((X1 @ X2))=>((((X1 @ X3))=>(((X2)=(X3)))))))))))))=>(((?[X2:$i]:((((in @ X2 @ X4))&((X1 @ X2)))))=>(((singleton @ (dsetconstr @ X4 @ (^[Z0:$i]:(((X1 @ Z0)))))))))))))), inference(apply_def,[status(thm)],[c_0_294, c_0_292])).
% 2.37/0.84 thf(c_0_328, plain, ((kfstsingleton)<=>![X18:$i]:(((iskpair @ X18)=>(singleton @ (dsetconstr @ (setunion @ X18) @ (^[Z0:$i]:((in @ (setadjoin @ Z0 @ emptyset) @ X18)))))))), inference(fof_simplification,[status(thm)],[kfstsingleton])).
% 2.37/0.84 thf(c_0_329, plain, ((ksndsingleton)<=>![X18:$i]:(((iskpair @ X18)=>(singleton @ (dsetconstr @ (setunion @ X18) @ (^[Z0:$i]:(((X18)=(kpair @ (kfst @ X18) @ Z0))))))))), inference(fof_simplification,[status(thm)],[ksndsingleton])).
% 2.37/0.84 thf(c_0_330, plain, ((dpsetconstrI)<=>![X4:$i, X5:$i, X22:$i > $i > $o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((X22 @ X2 @ X3)=>(in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X22 @ Z0 @ Z1))))))))))), inference(fof_simplification,[status(thm)],[dpsetconstrI])).
% 2.37/0.84 thf(c_0_331, plain, ((dpsetconstrSub)<=>![X4:$i, X5:$i, X23:$i > $i > $o]:((subset @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X23 @ Z0 @ Z1)))) @ (cartprod @ X4 @ X5)))), inference(fof_simplification,[status(thm)],[dpsetconstrSub])).
% 2.37/0.84 thf(c_0_332, plain, ((setOfPairsIsBReln)=(![X4:$i, X5:$i, X24:$i > $i > $o]:(((subset @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X24 @ Z0 @ Z1)))) @ (cartprod @ X4 @ X5)))))), inference(apply_def,[status(thm)],[c_0_295, c_0_296])).
% 2.37/0.84 thf(c_0_333, plain, ((dpsetconstrERa)<=>![X4:$i, X5:$i, X25:$i > $i > $o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X5)=>((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X25 @ Z0 @ Z1)))))=>(X25 @ X2 @ X3))))))), inference(fof_simplification,[status(thm)],[dpsetconstrERa])).
% 2.37/0.84 thf(c_0_334, plain, ((dpsetconstrEL1)<=>![X4:$i, X5:$i, X26:$i > $i > $o, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X26 @ Z0 @ Z1)))))=>(in @ X2 @ X4)))), inference(fof_simplification,[status(thm)],[dpsetconstrEL1])).
% 2.37/0.84 thf(c_0_335, plain, ((dpsetconstrEL2)<=>![X4:$i, X5:$i, X27:$i > $i > $o, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X27 @ Z0 @ Z1)))))=>(in @ X3 @ X5)))), inference(fof_simplification,[status(thm)],[dpsetconstrEL2])).
% 2.37/0.84 thf(c_0_336, plain, ((dpsetconstrER)<=>![X4:$i, X5:$i, X28:$i > $i > $o, X2:$i, X3:$i]:(((in @ (kpair @ X2 @ X3) @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:((X28 @ Z0 @ Z1)))))=>(X28 @ X2 @ X3)))), inference(fof_simplification,[status(thm)],[dpsetconstrER])).
% 2.37/0.84 thf(c_0_337, plain, ((funcImageSingleton)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>(singleton @ (dsetconstr @ X5 @ (^[Z0:$i]:((in @ (kpair @ X2 @ Z0) @ X29)))))))))), inference(fof_simplification,[status(thm)],[funcImageSingleton])).
% 2.37/0.84 thf(c_0_338, plain, ((apProp)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>![X2:$i]:(((in @ X2 @ X4)=>(in @ (setunion @ (dsetconstr @ X5 @ (^[Z0:$i]:((in @ (kpair @ X2 @ Z0) @ X29))))) @ X5)))))), inference(fof_simplification,[status(thm)],[apProp])).
% 2.37/0.84 thf(c_0_339, plain, ((lamProp)<=>![X4:$i, X5:$i, X30:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X30 @ X2) @ X5)))=>(func @ X4 @ X5 @ (dpsetconstr @ X4 @ X5 @ (^[Z0:$i, Z1:$i]:(((X30 @ Z0)=(Z1))))))))), inference(fof_simplification,[status(thm)],[lamProp])).
% 2.37/0.84 thf(c_0_340, plain, ((lamp)<=>![X4:$i, X5:$i, X31:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X31 @ X2) @ X5)))=>(func @ X4 @ X5 @ (lam @ X4 @ X5 @ (^[Z0:$i]:(X31 @ Z0))))))), inference(fof_simplification,[status(thm)],[lamp])).
% 2.37/0.84 thf(c_0_341, plain, ((lam2p)<=>![X4:$i, X5:$i, X32:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X32 @ X2) @ X5)))=>(in @ (lam @ X4 @ X5 @ (^[Z0:$i]:(X32 @ Z0))) @ (funcSet @ X4 @ X5))))), inference(fof_simplification,[status(thm)],[lam2p])).
% 2.37/0.84 thf(c_0_342, axiom, ((brelnall1)=(![X4:$i, X5:$i, X33:$i]:(((((subset @ X33 @ (cartprod @ X4 @ X5))))=>(![X1:$i > $o]:(((![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X5))=>((((in @ (kpair @ X2 @ X3) @ X33))=>((X1 @ (kpair @ X2 @ X3)))))))))))=>(![X2:$i]:((((in @ X2 @ X33))=>((X1 @ X2)))))))))))), inference(apply_def,[status(thm)],[brelnall1, c_0_296])).
% 2.37/0.84 thf(c_0_343, axiom, ((brelnall2)=(![X4:$i, X5:$i, X33:$i]:(((((subset @ X33 @ (cartprod @ X4 @ X5))))=>(![X1:$i > $o]:(((![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X5))=>((((in @ (kpair @ X2 @ X3) @ X33))=>((X1 @ (kpair @ X2 @ X3)))))))))))=>(![X2:$i]:((((in @ X2 @ X33))=>((X1 @ X2)))))))))))), inference(apply_def,[status(thm)],[brelnall2, c_0_296])).
% 2.37/0.84 thf(c_0_344, plain, ((ex1E2)=(![X4:$i, X1:$i > $o]:(((((singleton @ (dsetconstr @ X4 @ (^[Z0:$i]:(((X1 @ Z0))))))))=>(![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X4))=>((((X1 @ X2))=>((((X1 @ X3))=>(((X2)=(X3))))))))))))))))), inference(apply_def,[status(thm)],[c_0_297, c_0_292])).
% 2.37/0.84 thf(c_0_345, axiom, ((subbreln)=(![X4:$i, X5:$i, X33:$i]:(((((subset @ X33 @ (cartprod @ X4 @ X5))))=>(![X35:$i]:(((((subset @ X35 @ (cartprod @ X4 @ X5))))=>(((![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X5))=>((((in @ (kpair @ X2 @ X3) @ X33))=>((in @ (kpair @ X2 @ X3) @ X35))))))))))=>((subset @ X33 @ X35))))))))))), inference(apply_def,[status(thm)],[subbreln, c_0_296])).
% 2.37/0.84 thf(c_0_346, axiom, ((eqbreln)=(![X4:$i, X5:$i, X33:$i]:(((((subset @ X33 @ (cartprod @ X4 @ X5))))=>(![X35:$i]:(((((subset @ X35 @ (cartprod @ X4 @ X5))))=>(((![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X5))=>((((in @ (kpair @ X2 @ X3) @ X33))=>((in @ (kpair @ X2 @ X3) @ X35))))))))))=>(((![X2:$i]:((((in @ X2 @ X4))=>(![X3:$i]:((((in @ X3 @ X5))=>((((in @ (kpair @ X2 @ X3) @ X35))=>((in @ (kpair @ X2 @ X3) @ X33))))))))))=>(((X33)=(X35)))))))))))))), inference(apply_def,[status(thm)],[eqbreln, c_0_296])).
% 2.37/0.84 thf(c_0_347, plain, ((beta1)<=>![X4:$i, X5:$i, X36:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X36 @ X2) @ X5)))=>![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ (lam @ X4 @ X5 @ (^[Z0:$i]:(X36 @ Z0))) @ X2)=(X36 @ X2))))))), inference(fof_simplification,[status(thm)],[beta1])).
% 2.37/0.84 thf(c_0_348, plain, ((eta1)<=>![X4:$i, X5:$i, X29:$i]:(((func @ X4 @ X5 @ X29)=>((lam @ X4 @ X5 @ (^[Z0:$i]:(ap @ X4 @ X5 @ X29 @ Z0)))=(X29))))), inference(fof_simplification,[status(thm)],[eta1])).
% 2.37/0.84 thf(c_0_349, plain, ((lam2lamEq)<=>![X4:$i, X5:$i, X37:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X37 @ X2) @ X5)))=>((lam @ X4 @ X5 @ (^[Z0:$i]:(X37 @ Z0)))=(lam @ X4 @ X5 @ (^[Z0:$i]:(X37 @ Z0))))))), inference(fof_simplification,[status(thm)],[lam2lamEq])).
% 2.37/0.84 thf(c_0_350, plain, ((beta2)<=>![X4:$i, X5:$i, X38:$i > $i]:((![X2:$i]:(((in @ X2 @ X4)=>(in @ (X38 @ X2) @ X5)))=>![X2:$i]:(((in @ X2 @ X4)=>((ap @ X4 @ X5 @ (lam @ X4 @ X5 @ (^[Z0:$i]:(X38 @ Z0))) @ X2)=(X38 @ X2))))))), inference(fof_simplification,[status(thm)],[beta2])).
% 2.37/0.84 thf(c_0_351, plain, ((eta2)<=>![X4:$i, X5:$i, X29:$i]:(((in @ X29 @ (funcSet @ X4 @ X5))=>((lam @ X4 @ X5 @ (^[Z0:$i]:(ap @ X4 @ X5 @ X29 @ Z0)))=(X29))))), inference(fof_simplification,[status(thm)],[eta2])).
% 2.37/0.84 thf(c_0_352, plain, ((iffalseProp1)<=>![X4:$i, X39:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(~((X39))=>(in @ X3 @ (dsetconstr @ X4 @ (^[Z0:$i]:((((((X39))&(((Z0)=(X2)))))|(((~((X39)))&(((Z0)=(X3)))))))))))))))), inference(fof_simplification,[status(thm)],[iffalseProp1])).
% 2.37/0.84 thf(c_0_353, plain, ((iffalseProp2)<=>![X4:$i, X40:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(~((X40))=>((dsetconstr @ X4 @ (^[Z0:$i]:((((((X40))&(((Z0)=(X2)))))|(((~((X40)))&(((Z0)=(X3)))))))))=(setadjoin @ X3 @ emptyset)))))))), inference(fof_simplification,[status(thm)],[iffalseProp2])).
% 2.37/0.84 thf(c_0_354, plain, ((iftrueProp1)<=>![X4:$i, X41:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X41)=>(in @ X2 @ (dsetconstr @ X4 @ (^[Z0:$i]:((((((X41))&(((Z0)=(X2)))))|(((~((X41)))&(((Z0)=(X3)))))))))))))))), inference(fof_simplification,[status(thm)],[iftrueProp1])).
% 2.37/0.84 thf(c_0_355, plain, ((iftrueProp2)<=>![X4:$i, X42:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>((X42)=>((dsetconstr @ X4 @ (^[Z0:$i]:((((((X42))&(((Z0)=(X2)))))|(((~((X42)))&(((Z0)=(X3)))))))))=(setadjoin @ X2 @ emptyset)))))))), inference(fof_simplification,[status(thm)],[iftrueProp2])).
% 2.37/0.84 thf(c_0_356, plain, ((ifSingleton)<=>![X4:$i, X43:$o, X2:$i]:(((in @ X2 @ X4)=>![X3:$i]:(((in @ X3 @ X4)=>(singleton @ (dsetconstr @ X4 @ (^[Z0:$i]:((((((X43))&(((Z0)=(X2)))))|(((~((X43)))&(((Z0)=(X3))))))))))))))), inference(fof_simplification,[status(thm)],[ifSingleton])).
% 2.37/0.84 thf(c_0_357, plain, ((epred1_0)<=>![X969:$i]:(?[X970:$i]:((((![X971:$i]:(((in @ X971 @ X970)=>![X972:$i]:(((in @ X972 @ X971)=>(in @ X972 @ X969)))))&![X973:$i, X974:$i]:((((in @ X973 @ X969)&(in @ X974 @ X969))=>(![X975:$i]:(((in @ X975 @ X970)=>((in @ X973 @ X975)<=>(in @ X974 @ X975))))=>((X973)=(X974))))))&![X976:$i, X977:$i]:((((in @ X976 @ X970)&(in @ X977 @ X970))=>(![X978:$i]:(((in @ X978 @ X976)=>(in @ X978 @ X977)))|![X979:$i]:(((in @ X979 @ X977)=>(in @ X979 @ X976)))))))&![X980:$i]:(((![X981:$i]:(((in @ X981 @ X980)=>(in @ X981 @ X969)))&?[X982:$i]:((in @ X982 @ X980)))=>?[X983:$i, X984:$i]:(((((in @ X983 @ X970)&(in @ X984 @ X980))&~(?[X985:$i]:(((in @ X985 @ X983)&(in @ X985 @ X980)))))&![X986:$i]:(((in @ X986 @ X970)=>(![X987:$i]:(((in @ X987 @ X986)=>(in @ X987 @ X983)))|(in @ X984 @ X986)))))))))))), introduced(definition)).
% 2.37/0.84 thf(c_0_358, negated_conjecture, ~((![X940:$i, X941:$i]:((![X942:$i]:(((in @ X942 @ X940)<=>(in @ X942 @ X941)))=>((X940)=(X941))))=>(![X943:$i]:(~(in @ X943 @ emptyset))=>(![X944:$i, X945:$i, X946:$i]:(((in @ X946 @ (setadjoin @ X944 @ X945))<=>(((X946)=(X944))|(in @ X946 @ X945))))=>(![X947:$i, X948:$i]:(((in @ X948 @ (powerset @ X947))<=>![X949:$i]:(((in @ X949 @ X948)=>(in @ X949 @ X947)))))=>(![X950:$i, X951:$i]:(((in @ X951 @ (setunion @ X950))<=>?[X952:$i]:(((in @ X951 @ X952)&(in @ X952 @ X950)))))=>((in @ emptyset @ omega)=>(![X953:$i]:(((in @ X953 @ omega)=>(in @ (setadjoin @ X953 @ X953) @ omega)))=>(![X954:$i]:((((in @ emptyset @ X954)&![X955:$i]:((((in @ X955 @ omega)&(in @ X955 @ X954))=>(in @ (setadjoin @ X955 @ X955) @ X954))))=>![X956:$i]:(((in @ X956 @ omega)=>(in @ X956 @ X954)))))=>(![X957:$i > $i > $o, X958:$i]:((![X959:$i]:(((in @ X959 @ X958)=>?[X960:$i]:(((X957 @ X959 @ X960)&![X961:$i]:(((X957 @ X959 @ X961)=>((X960)=(X961))))))))=>?[X962:$i]:(![X963:$i]:(((in @ X963 @ X962)<=>?[X964:$i]:(((in @ X964 @ X958)&(X957 @ X964 @ X963))))))))=>(![X965:$i]:((?[X966:$i]:((in @ X966 @ X965))=>?[X967:$i]:(((in @ X967 @ X965)&~(?[X968:$i]:(((in @ X968 @ X967)&(in @ X968 @ X965))))))))=>((epred1_0)=>(![X988:$i > $o]:((?[X989:$i]:(((X988 @ X989)&![X990:$i]:(((X988 @ X990)=>((X989)=(X990))))))=>(X988 @ (descr @ (^[Z0:$i]:(X988 @ Z0))))))=>(![X991:$i, X992:$i > $o, X993:$i]:(((in @ X993 @ X991)=>((X992 @ X993)=>(in @ X993 @ (dsetconstr @ X991 @ X992)))))=>(![X994:$i, X995:$i > $o, X996:$i]:(((in @ X996 @ (dsetconstr @ X994 @ X995))=>(in @ X996 @ X994)))=>(![X997:$i, X998:$i > $o, X999:$i]:(((in @ X999 @ (dsetconstr @ X997 @ X998))=>(X998 @ X999)))=>(![X1000:$i > $o]:((?[X1001:$i]:(((X1000 @ X1001)&![X1002:$i]:(((X1000 @ X1002)=>((X1001)=(X1002))))))=>?[X1003:$i]:(((X1000 @ X1003)&![X1004:$i]:(((X1000 @ X1004)=>((X1003)=(X1004))))))))=>(![X1005:$o, X1006:$i]:(((in @ X1006 @ (prop2set @ ((X1005))))=>(X1005)))=>(![X1007:$i]:(((in @ X1007 @ emptyset)=>![X1008:$o]:((X1008))))=>(![X1009:$i]:(((in @ X1009 @ emptyset)=>~($true)))=>(![X1010:$i]:(~(in @ X1010 @ emptyset))=>(![X1011:$i > $o]:((?[X1012:$i]:(((X1011 @ X1012)&![X1013:$i]:(((X1011 @ X1013)=>((X1012)=(X1013))))))=>?[X1014:$i]:((X1011 @ X1014))))=>(![X1015:$i, X1016:$i]:((![X1017:$i]:(((in @ X1017 @ X1015)=>(in @ X1017 @ X1016)))=>(![X1018:$i]:(((in @ X1018 @ X1016)=>(in @ X1018 @ X1015)))=>((X1015)=(X1016)))))=>(![X1019:$i]:((![X1020:$i]:(~(in @ X1020 @ X1019))=>((X1019)=(emptyset))))=>(![X1021:$i]:((![X1022:$i]:(~(in @ X1022 @ X1021))=>((X1021)=(emptyset))))=>(![X1023:$i, X1024:$i > $o, X1025:$i]:(((in @ X1025 @ X1023)=>((in @ X1025 @ (dsetconstr @ X1023 @ X1024))<=>(X1024 @ X1025))))=>(![X1026:$i]:((((X1026)!=(emptyset))=>?[X1027:$i]:((in @ X1027 @ X1026))))=>(![X1028:$i, X1029:$i > $o, X1030:$i]:(((in @ X1030 @ X1028)=>((X1029 @ X1030)=>((dsetconstr @ X1028 @ X1029)!=(emptyset)))))=>(![X1031:$i]:((?[X1032:$i]:((in @ X1032 @ X1031))=>((X1031)!=(emptyset))))=>(![X1033:$i, X1034:$i]:((in @ X1033 @ (setadjoin @ X1033 @ X1034)))=>((in @ emptyset @ (setadjoin @ emptyset @ emptyset))=>(![X1035:$i, X1036:$i, X1037:$i]:(((in @ X1037 @ X1036)=>(in @ X1037 @ (setadjoin @ X1035 @ X1036))))=>(![X1038:$i, X1039:$i, X1040:$i]:(((in @ X1040 @ (setadjoin @ X1038 @ X1039))=>![X1041:$o]:(((((X1040)=(X1038))=>(X1041))=>(((in @ X1040 @ X1039)=>(X1041))=>(X1041))))))=>(![X1042:$i, X1043:$i, X1044:$i]:(((in @ X1044 @ (setadjoin @ X1042 @ X1043))=>(((X1044)=(X1042))|(in @ X1044 @ X1043))))=>(![X1045:$i]:(((dsetconstr @ X1045 @ (^[Z0:$i]:($true)))=(X1045)))=>(![X1046:$i, X1047:$i]:((![X1048:$i]:(((in @ X1048 @ X1047)=>(in @ X1048 @ X1046)))=>(in @ X1047 @ (powerset @ X1046))))=>(![X1049:$i]:((in @ emptyset @ (powerset @ X1049)))=>(![X1050:$i]:((in @ emptyset @ (powerset @ X1050)))=>(![X1051:$i, X1052:$i, X1053:$i]:(((in @ X1052 @ (powerset @ X1051))=>((in @ X1053 @ X1052)=>(in @ X1053 @ X1051))))=>(![X1054:$i, X1055:$i, X1056:$i]:(((in @ X1055 @ X1056)=>((in @ X1056 @ X1054)=>(in @ X1055 @ (setunion @ X1054)))))=>(![X1057:$i, X1058:$i]:(((in @ X1058 @ (setunion @ X1057))=>![X1059:$o]:((![X1060:$i]:(((in @ X1058 @ X1060)=>((in @ X1060 @ X1057)=>(X1059))))=>(X1059)))))=>(![X1061:$i, X1062:$i]:(((in @ X1062 @ X1061)=>(in @ X1062 @ (powerset @ (setunion @ X1061)))))=>(![X1063:$i > $o]:((?[X1064:$i]:(((X1063 @ X1064)&![X1065:$i]:(((X1063 @ X1065)=>((X1064)=(X1065))))))=>?[X1066:$i]:(![X1067:$i]:(((X1063 @ X1067)<=>((X1067)=(X1066)))))))=>(![X1068:$i]:((((X1068)!=(emptyset))=>?[X1069:$i]:(((in @ X1069 @ X1068)&$true))))=>(![X1070:$i, X1071:$i]:(((in @ X1070 @ (setadjoin @ X1071 @ emptyset))=>((X1070)=(X1071))))=>(![X1072:$i, X1073:$i]:((((X1072)!=(X1073))=>~(in @ X1073 @ (setadjoin @ X1072 @ emptyset))))=>(![X1074:$i, X1075:$i]:((((X1074)=(X1075))=>(in @ X1074 @ (setadjoin @ X1075 @ emptyset))))=>(![X1076:$i, X1077:$i]:(((in @ X1076 @ (setadjoin @ X1077 @ emptyset))=>(in @ X1077 @ (setadjoin @ X1076 @ emptyset))))=>(![X1078:$i, X1079:$i, X1080:$i]:(((in @ X1080 @ (setadjoin @ X1078 @ (setadjoin @ X1079 @ emptyset)))=>(((X1080)=(X1078))|((X1080)=(X1079)))))=>(![X1081:$i, X1082:$i]:((in @ X1081 @ (setadjoin @ X1081 @ (setadjoin @ X1082 @ emptyset))))=>(![X1083:$i, X1084:$i]:((in @ X1084 @ (setadjoin @ X1083 @ (setadjoin @ X1084 @ emptyset))))=>(![X1085:$i, X1086:$i > $o]:((?[X1087:$i]:(((in @ X1087 @ X1085)&(X1086 @ X1087)))=>(((dsetconstr @ X1085 @ X1086)=(emptyset))=>~($true))))=>(![X1088:$i > $o, X1089:$i]:(((in @ X1089 @ emptyset)=>(X1088 @ X1089)))=>(![X1090:$i, X1091:$i > $o]:((~(![X1092:$i]:(((in @ X1092 @ X1090)=>(X1091 @ X1092))))=>?[X1093:$i]:(((in @ X1093 @ X1090)&~((X1091 @ X1093))))))=>(![X1094:$i, X1095:$i > $o]:((![X1096:$i]:(((in @ X1096 @ X1094)=>~((X1095 @ X1096))))=>~(?[X1097:$i]:(((in @ X1097 @ X1094)&(X1095 @ X1097))))))=>(![X1098:$i, X1099:$i > $o]:((~(?[X1100:$i]:(((in @ X1100 @ X1098)&(X1099 @ X1100))))=>![X1101:$i]:(((in @ X1101 @ X1098)=>~((X1099 @ X1101))))))=>(![X1102:$i, X1103:$i > $o]:((?[X1104:$i]:(((in @ X1104 @ X1102)&~((X1103 @ X1104))))=>~(![X1105:$i]:(((in @ X1105 @ X1102)=>(X1103 @ X1105))))))=>(![X1106:$o]:(((X1106)=>(in @ emptyset @ (prop2set @ ((X1106))))))=>(![X1107:$o]:(((X1107)=>(set2prop @ (prop2set @ ((X1107))))))=>(![X1108:$i, X1109:$i > $o]:((~(?[X1110:$i]:(((in @ X1110 @ X1108)&(X1109 @ X1110))))=>![X1111:$i]:(((in @ X1111 @ X1108)=>~((X1109 @ X1111))))))=>(![X1112:$i, X1113:$i > $o]:((~(![X1114:$i]:(((in @ X1114 @ X1112)=>(X1113 @ X1114))))=>?[X1115:$i]:(((in @ X1115 @ X1112)&~((X1113 @ X1115))))))=>(![X1116:$i > $o]:((?[X1117:$i]:(((X1116 @ X1117)&![X1118:$i]:(((X1116 @ X1118)=>((X1117)=(X1118))))))=>?[X1119:$i]:(((X1116 @ X1119)&![X1120:$i]:(((X1116 @ X1120)=>((X1119)=(X1120))))))))=>(![X1121:$i > $o]:((?[X1122:$i]:((X1121 @ X1122))=>(![X1123:$i, X1124:$i]:(((X1121 @ X1123)=>((X1121 @ X1124)=>((X1123)=(X1124)))))=>?[X1125:$i]:(((X1121 @ X1125)&![X1126:$i]:(((X1121 @ X1126)=>((X1125)=(X1126)))))))))=>(![X1127:$i > $o]:((?[X1128:$i]:(![X1129:$i]:(((X1127 @ X1129)<=>((X1129)=(X1128)))))=>?[X1130:$i]:(((X1127 @ X1130)&![X1131:$i]:(((X1127 @ X1131)=>((X1130)=(X1131))))))))=>(![X1132:$i, X1133:$i]:((((X1132)=(X1133))=>![X1134:$i, X1135:$i]:((((X1134)=(X1135))=>((in @ X1134 @ X1132)=>(in @ X1135 @ X1133))))))=>(![X1136:$i, X1137:$i]:((((X1136)=(X1137))=>![X1138:$i, X1139:$i]:((((X1138)=(X1139))=>((in @ X1138 @ X1136)<=>(in @ X1139 @ X1137))))))=>(![X1140:$i > $o]:((?[X1141:$i]:(((X1140 @ X1141)&![X1142:$i]:(((X1140 @ X1142)=>((X1141)=(X1142))))))=>![X1143:$i, X1144:$i]:(((X1140 @ X1143)=>((X1140 @ X1144)=>((X1143)=(X1144)))))))=>(![X1145:$i > $o, X1146:$i > $o]:((![X1147:$i, X1148:$i]:((((X1147)=(X1148))=>((X1145 @ X1147)<=>(X1146 @ X1148))))=>(?[X1149:$i]:(((X1145 @ X1149)&![X1150:$i]:(((X1145 @ X1150)=>((X1149)=(X1150))))))<=>?[X1151:$i]:(((X1146 @ X1151)&![X1152:$i]:(((X1146 @ X1152)=>((X1151)=(X1152)))))))))=>(((emptyset)=(emptyset))=>(![X1153:$i, X1154:$i]:((((X1153)=(X1154))=>![X1155:$i, X1156:$i]:((((X1155)=(X1156))=>((setadjoin @ X1153 @ X1155)=(setadjoin @ X1154 @ X1156))))))=>(![X1157:$i, X1158:$i]:((((X1157)=(X1158))=>((powerset @ X1157)=(powerset @ X1158))))=>(![X1159:$i, X1160:$i]:((((X1159)=(X1160))=>((setunion @ X1159)=(setunion @ X1160))))=>(((omega)=(omega))=>(![X1161:$i > $o]:((?[X1162:$i]:(((X1161 @ X1162)&![X1163:$i]:(((X1161 @ X1163)=>((X1162)=(X1163))))))=>![X1164:$i, X1165:$i]:(((X1161 @ X1164)=>((X1161 @ X1165)=>((X1164)=(X1165)))))))=>(![X1166:$i > $o, X1167:$i > $o]:((![X1168:$i, X1169:$i]:((((X1168)=(X1169))=>((X1166 @ X1168)<=>(X1167 @ X1169))))=>(?[X1170:$i]:(((X1166 @ X1170)&![X1171:$i]:(((X1166 @ X1171)=>((X1170)=(X1171))))))=>(?[X1172:$i]:(((X1167 @ X1172)&![X1173:$i]:(((X1167 @ X1173)=>((X1172)=(X1173))))))=>((descr @ X1166)=(descr @ X1167))))))=>(![X1174:$i, X1175:$i]:((((X1174)=(X1175))=>![X1176:$i > $o, X1177:$i > 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c_0_343]), c_0_344]), funcGraphProp1]), funcGraphProp3]), funcGraphProp2]), funcextLem]), funcGraphProp4]), c_0_345]), c_0_346]), funcext]), funcext2]), ap2apEq1]), ap2apEq2]), c_0_347]), c_0_348]), c_0_349]), c_0_350]), c_0_351]), c_0_352]), c_0_353]), c_0_354]), c_0_355]), c_0_356]), ifp]), theeq]), iftrue]), iffalse]), iftrueorfalse]), binintersectT_lem]), binunionT_lem]), powersetT_lem]), setminusT_lem]), complementT_lem]), setextT]), subsetTI]), powersetTI1]), powersetTE1]), complementTI1]), complementTE1]), binintersectTELcontra]), binintersectTERcontra]), contrasubsetT]), contrasubsetT1]), contrasubsetT2]), contrasubsetT3]), doubleComplementI1]), doubleComplementE1]), doubleComplementSub1]), doubleComplementSub2]), doubleComplementEq]), complementTnotintersectT]), complementImpComplementIntersect]), complementSubsetComplementIntersect]), complementInPowersetComplementIntersect]), contraSubsetComplement]), complementTcontraSubset]), binunionTILcontra]), binunionTIRcontra]), inIntersectImpInUnion]), inIntersectImpInUnion2]), inIntersectImpInIntersectUnions]), intersectInPowersetIntersectUnions]), inComplementUnionImpNotIn1]), inComplementUnionImpInComplement1]), binunionTE]), binunionTEcontra]), demorgan2a1]), complementUnionInPowersetComplement]), demorgan2a2]), demorgan1a]), demorgan1b]), demorgan1]), demorgan2a])])]), c_0_357])).
% 2.37/0.84 thf(c_0_359, negated_conjecture, ![X1825:$i, X1826:$i, X1828:$i, X1829:$i, X1830:$i, X1831:$i, X1832:$i, X1833:$i, X1834:$i, X1835:$i, X1836:$i, X1838:$i, X1839:$i, X1841:$i, X1842:$i, X1843:$i, X1844:$i, X1845:$i, X1847:$i, X1848:$i > $i > $o, X1849:$i, X1851:$i, X1854:$i, X1856:$i, X1857:$i, X1858:$i, X1859:$i, X1861:$i, X1862:$i > $o, X1863:$i, X1865:$i, X1866:$i > $o, X1867:$i, X1868:$i, X1869:$i > $o, X1870:$i, X1871:$i, X1872:$i > $o, X1873:$i, X1874:$i > $o, X1875:$i, X1878:$i, X1879:$o, X1880:$i, X1881:$i, X1882:$o, X1883:$i, X1884:$i, X1885:$i > $o, X1886:$i, X1889:$i, X1890:$i, X1893:$i, X1895:$i, X1897:$i, X1898:$i > $o, X1899:$i, X1900:$i, X1902:$i, X1903:$i > $o, X1904:$i, X1905:$i, X1906:$i, X1907:$i, X1908:$i, X1909:$i, X1910:$i, X1911:$i, X1912:$i, X1913:$i, X1914:$i, X1915:$o, X1916:$i, X1917:$i, X1918:$i, X1919:$i, X1920:$i, X1921:$i, X1923:$i, X1924:$i, X1925:$i, X1926:$i, X1927:$i, X1928:$i, X1929:$i, X1930:$i, X1931:$i, X1932:$i, X1933:$o, X1935:$i, X1936:$i, X1937:$i > $o, X1938:$i, X1941:$i, X1942:$i, X1943:$i, X1945:$i, X1946:$i, X1947:$i, X1948:$i, X1949:$i, X1950:$i, X1951:$i, X1952:$i, X1953:$i, X1954:$i, X1955:$i, X1956:$i, X1957:$i, X1958:$i, X1959:$i, X1960:$i, X1961:$i > $o, X1962:$i, X1963:$i > $o, X1964:$i, X1965:$i, X1966:$i > $o, X1967:$i, X1969:$i, X1970:$i > $o, X1972:$i, X1973:$i, X1974:$i > $o, X1976:$i, X1977:$i, X1978:$i > $o, X1979:$i, X1981:$o, X1982:$o, X1983:$i, X1984:$i > $o, X1986:$i, X1987:$i, X1988:$i > $o, X1989:$i, X1991:$i > $o, X1992:$i, X1995:$i, X1996:$i > $o, X1997:$i, X2001:$i, X2002:$i > $o, X2003:$i, X2006:$i, X2007:$i, X2008:$i, X2009:$i, X2010:$i, X2011:$i, X2012:$i, X2013:$i, X2014:$i, X2015:$i > $o, X2016:$i, X2018:$i, X2019:$i, X2020:$i > $o, X2021:$i > $o, X2024:$i, X2027:$i, X2028:$i, X2031:$i, X2032:$i, X2033:$i, X2034:$i, X2035:$i, X2036:$i, X2037:$i, X2038:$i, X2039:$i, X2040:$i > $o, X2041:$i, X2043:$i, X2044:$i, X2045:$i > $o, X2046:$i > $o, X2049:$i, X2051:$i, X2053:$i, X2054:$i, X2055:$i > $o, X2056:$i > $o, X2059:$i, X2060:$i, X2062:$i, X2063:$i, X2064:$i, X2065:$i, X2066:$i, X2067:$i, X2069:$i, X2070:$i, X2071:$i, X2072:$i, X2073:$i, X2074:$i, X2075:$i, X2076:$i, X2077:$i, X2078:$i, X2079:$i, X2080:$i, X2081:$i, X2082:$i, X2083:$i, X2084:$i, X2085:$i, X2086:$i, X2087:$i, X2088:$i, X2089:$i, X2090:$i, X2091:$i, X2092:$i, X2093:$i, X2094:$i, X2095:$i, X2096:$i, X2097:$i, X2098:$i, X2099:$i, X2100:$i, X2101:$i, X2102:$i, X2103:$i, X2104:$i, X2105:$i, X2106:$i > $o, X2107:$i, X2108:$i > $o, X2109:$i, X2110:$i, X2111:$i, X2112:$i, X2113:$i, X2114:$i, X2115:$i, X2116:$i, X2117:$i, X2118:$i, X2119:$i, X2120:$o, X2121:$i, X2122:$i, X2123:$i, X2124:$i, X2125:$i, X2126:$i, X2127:$i, X2128:$i, X2129:$i, X2130:$i, X2131:$i, X2132:$i, X2133:$i, X2134:$i, X2135:$i, X2136:$i, X2137:$i, X2138:$i, X2139:$i, X2140:$i, X2141:$i, X2142:$i, X2143:$i, X2144:$i, X2145:$i, X2146:$i, X2147:$i, X2149:$i, X2150:$i, X2151:$i, X2152:$i, X2153:$i, X2154:$i, X2155:$i, X2156:$i, X2157:$i, X2158:$i, X2159:$i, X2160:$i, X2161:$i, X2162:$i, X2163:$i, X2164:$i, X2165:$i, X2166:$i, X2167:$i, X2168:$i, X2169:$i, X2170:$i, X2171:$i, X2172:$i, X2173:$i, X2174:$i, X2175:$i, X2176:$i, X2177:$i, X2178:$i, X2179:$i, X2180:$i, X2181:$i, X2182:$i, X2183:$i, X2184:$i, X2185:$i, X2186:$i, X2187:$i, X2188:$o, X2189:$i, X2190:$i, X2191:$i, X2192:$i, X2193:$i, X2194:$i, X2195:$i, X2196:$i, X2197:$i, X2198:$i, X2199:$i, X2200:$i, X2201:$i, X2202:$i, X2203:$i, X2204:$i, X2205:$i, X2206:$i, X2207:$i, X2208:$i, X2209:$i, X2210:$i, X2211:$i, X2212:$i, X2213:$i, X2214:$i, X2215:$i, X2216:$i, X2217:$i, X2218:$i, X2219:$i, X2220:$i, X2221:$i, X2222:$i, X2223:$i, X2224:$i, X2225:$i, X2226:$i, X2227:$i, X2228:$i, X2229:$i, X2230:$i, X2231:$i, X2232:$i, X2233:$i, X2234:$i, X2235:$i, X2236:$i, X2237:$i, X2238:$i, X2239:$i, X2240:$i, X2241:$i, X2242:$i, X2243:$i, X2244:$i, X2245:$i, X2246:$i, X2247:$i, X2250:$i, X2251:$i, X2252:$i, X2253:$i, X2254:$i, X2256:$i, X2257:$i, X2258:$i, X2259:$i, X2260:$i > $o, X2263:$i, X2264:$i, X2265:$i > $o, X2267:$i, X2268:$i > $o, X2269:$i, X2271:$i, X2272:$i > $o, X2275:$i, X2276:$i, X2277:$i, X2278:$i, X2279:$i, X2280:$i, X2281:$i, X2282:$i, X2283:$i, X2284:$i, X2285:$i, X2286:$i, X2287:$i, X2288:$i, X2289:$i, X2290:$i, X2291:$i, X2292:$i, X2293:$i, X2294:$i, X2295:$i, X2296:$i, X2297:$i, X2298:$i, X2299:$i, X2300:$i, X2301:$i, X2302:$i, X2303:$i, X2304:$i, X2305:$i, X2306:$i, X2307:$i, X2308:$i, X2309:$i, X2310:$i, X2311:$i, X2312:$i, X2313:$i, X2314:$i, X2315:$i, X2316:$i, X2317:$i, X2318:$i, X2319:$i, X2320:$i, X2321:$i, X2322:$i, X2323:$i, X2324:$i, X2325:$i, X2326:$i, X2327:$i, X2328:$i, X2329:$i, X2330:$i, X2331:$i, X2332:$i, X2333:$i, X2334:$i, X2335:$i, X2336:$i, X2337:$i, X2338:$i, X2339:$i, X2340:$i, X2341:$i, X2342:$i, X2343:$i, X2344:$i, X2345:$i, X2346:$i, X2347:$i > $i > $o, X2348:$i, X2349:$i, X2350:$i, X2351:$i, X2352:$i > $i > $o, X2353:$i, X2354:$i, X2355:$i > $i > $o, X2356:$i, X2357:$i, X2358:$i > $i > $o, X2359:$i, X2360:$i, X2361:$i, X2362:$i, X2363:$i > $i > $o, X2364:$i, X2365:$i, X2366:$i, X2367:$i, X2368:$i > $i > $o, X2369:$i, X2370:$i, X2371:$i, X2372:$i, X2373:$i > $i > $o, X2374:$i, X2375:$i, X2376:$i, X2377:$i, X2378:$i, X2379:$i, X2380:$i, X2381:$i, X2382:$i, X2383:$i, X2384:$i, X2385:$i, X2386:$i, X2387:$i, X2388:$i, X2389:$i, X2390:$i, X2391:$i, X2392:$i, X2393:$i, X2394:$i, X2395:$i, X2396:$i, X2397:$i, X2398:$i, X2399:$i, X2400:$i > $i, X2402:$i, X2403:$i, X2404:$i > $i, X2406:$i, X2407:$i, X2408:$i > $i, X2410:$i, X2411:$i, X2412:$i, X2413:$i > $o, X2416:$i, X2417:$i, X2418:$i, X2419:$i, X2420:$i > $o, X2423:$i, X2424:$i, X2425:$i > $o, X2426:$i, X2427:$i, X2428:$i, X2429:$i, X2430:$i, X2431:$i, X2432:$i, X2433:$i, X2434:$i, X2435:$i, X2436:$i, X2437:$i, X2438:$i, X2439:$i, X2440:$i, X2441:$i, X2442:$i, X2443:$i, X2444:$i, X2446:$i, X2447:$i, X2448:$i, X2449:$i, X2450:$i, X2451:$i, X2452:$i, X2453:$i, X2454:$i, X2455:$i, X2456:$i, X2459:$i, X2460:$i, X2461:$i, X2462:$i, X2467:$i, X2468:$i, X2469:$i, X2470:$i, X2472:$i, X2473:$i, X2474:$i, X2475:$i, X2477:$i, X2478:$i, X2479:$i, X2480:$i, X2481:$i, X2482:$i, X2483:$i, X2484:$i, X2485:$i, X2486:$i, X2487:$i > $i, X2489:$i, X2490:$i, X2491:$i, X2492:$i, X2493:$i, X2494:$i, X2495:$i > $i, X2497:$i, X2498:$i, X2499:$i > $i, X2501:$i, X2502:$i, X2503:$i, X2504:$i, X2505:$i, X2506:$o, X2507:$i, X2508:$i, X2509:$i, X2510:$o, X2511:$i, X2512:$i, X2513:$i, X2514:$o, X2515:$i, X2516:$i, X2517:$i, X2518:$o, X2519:$i, X2520:$i, X2521:$i, X2522:$o, X2523:$i, X2524:$i, X2525:$i, X2526:$o, X2527:$i, X2528:$i, X2529:$i, X2530:$i, X2531:$i, X2532:$o, X2533:$i, X2534:$i, X2535:$i, X2536:$o, X2537:$i, X2538:$i, X2539:$i, X2540:$o, X2541:$i, X2542:$i, X2543:$i, X2544:$i, X2545:$i, X2546:$i, X2547:$i, X2548:$i, X2549:$i, X2550:$i, X2551:$i, X2552:$i, X2553:$i, X2554:$i, X2555:$i, X2556:$i, X2557:$i, X2558:$i, X2561:$i, X2562:$i, X2563:$i, X2565:$i, X2566:$i, X2567:$i, X2569:$i, X2570:$i, X2571:$i, X2572:$i, X2573:$i, X2574:$i, X2575:$i, X2576:$i, X2577:$i, X2578:$i, X2579:$i, X2580:$i, X2581:$i, X2582:$i, X2583:$i, X2584:$i, X2585:$i, X2586:$i, X2587:$i, X2588:$i, X2589:$i, X2590:$i, X2591:$i, X2592:$i, X2593:$i, X2594:$i, X2595:$i, X2596:$i, X2597:$i, X2598:$i, X2599:$i, X2600:$i, X2601:$i, X2602:$i, X2603:$i, X2604:$i, X2605:$i, X2606:$i, X2607:$i, X2608:$i, X2609:$i, X2610:$i, X2611:$i, X2612:$i, X2613:$i, X2614:$i, X2615:$i, X2616:$i, X2617:$i, X2618:$i, X2619:$i, X2620:$i, X2621:$i, X2622:$i, X2623:$i, X2624:$i, X2625:$i, X2626:$i, X2627:$i, X2628:$i, X2629:$i, X2630:$i, X2631:$i, X2632:$i, X2633:$i, X2634:$i, X2635:$i, X2636:$i, X2637:$i, X2638:$i, X2639:$i, X2640:$i, X2641:$i, X2642:$i, X2643:$i, X2644:$i, X2645:$i, X2646:$i, X2647:$i, X2648:$i, X2649:$i, X2650:$i, X2651:$i, X2652:$i, X2653:$i, X2654:$i, X2655:$i, X2656:$i, X2657:$i, X2658:$i, X2659:$i, X2660:$i, X2661:$i, X2662:$i, X2663:$i, X2664:$i, X2665:$i, X2666:$i, X2667:$i, X2668:$i, X2669:$i, X2670:$i, X2671:$i, X2672:$o, X2673:$i, X2674:$i, X2675:$i, X2676:$i, X2677:$i, X2678:$i, X2679:$i, X2680:$i, X2681:$i, X2682:$i, X2683:$i, X2684:$i, X2685:$i, X2686:$i, X2687:$i, X2688:$i, X2689:$i, X2690:$i, X2691:$i, X2692:$i, X2693:$i, X2694:$i, X2695:$i, X2696:$i, X2697:$i, X2698:$i, X2699:$i, X2700:$i, X2701:$i, X2702:$i, X2703:$i]:((((~(in @ (esk1_2 @ X1825 @ X1826) @ X1825)|~(in @ (esk1_2 @ X1825 @ X1826) @ X1826)|((X1825)=(X1826)))&((in @ (esk1_2 @ X1825 @ X1826) @ X1825)|(in @ (esk1_2 @ X1825 @ X1826) @ X1826)|((X1825)=(X1826))))&(~(in @ X1828 @ emptyset)&(((~(in @ X1831 @ (setadjoin @ X1829 @ X1830))|(((X1831)=(X1829))|(in @ X1831 @ X1830)))&((((X1831)!=(X1829))|(in @ X1831 @ (setadjoin @ X1829 @ X1830)))&(~(in @ X1831 @ X1830)|(in @ X1831 @ (setadjoin @ X1829 @ X1830)))))&(((~(in @ X1833 @ (powerset @ X1832))|(~(in @ X1834 @ X1833)|(in @ X1834 @ X1832)))&(((in @ (esk2_2 @ X1835 @ X1836) @ X1836)|(in @ X1836 @ (powerset @ X1835)))&(~(in @ (esk2_2 @ X1835 @ X1836) @ X1835)|(in @ X1836 @ (powerset @ X1835)))))&(((((in @ X1839 @ (esk3_2 @ X1838 @ X1839))|~(in @ X1839 @ (setunion @ X1838)))&((in @ (esk3_2 @ X1838 @ X1839) @ X1838)|~(in @ X1839 @ (setunion @ X1838))))&(~(in @ X1842 @ X1843)|~(in @ X1843 @ X1841)|(in @ X1842 @ (setunion @ X1841))))&((in @ emptyset @ omega)&((~(in @ X1844 @ omega)|(in @ (setadjoin @ X1844 @ X1844) @ omega))&(((((in @ (esk4_1 @ X1845) @ omega)|~(in @ emptyset @ X1845)|(~(in @ X1847 @ omega)|(in @ X1847 @ X1845)))&((in @ (esk4_1 @ X1845) @ X1845)|~(in @ emptyset @ X1845)|(~(in @ X1847 @ omega)|(in @ X1847 @ X1845))))&(~(in @ (setadjoin @ (esk4_1 @ X1845) @ (esk4_1 @ X1845)) @ X1845)|~(in @ emptyset @ X1845)|(~(in @ X1847 @ omega)|(in @ X1847 @ X1845))))&((((((in @ (esk8_3 @ X1848 @ X1849 @ X1854) @ X1849)|~(in @ X1854 @ (esk7_2 @ X1848 @ X1849))|(in @ (esk5_2 @ X1848 @ X1849) @ X1849))&((X1848 @ (esk8_3 @ X1848 @ X1849 @ X1854) @ X1854)|~(in @ X1854 @ (esk7_2 @ X1848 @ X1849))|(in @ (esk5_2 @ X1848 @ X1849) @ X1849)))&(~(in @ X1857 @ X1849)|~(X1848 @ X1857 @ X1856)|(in @ X1856 @ (esk7_2 @ X1848 @ X1849))|(in @ (esk5_2 @ X1848 @ X1849) @ X1849)))&(((((in @ (esk8_3 @ X1848 @ X1849 @ X1854) @ X1849)|~(in @ X1854 @ (esk7_2 @ X1848 @ X1849))|((X1848 @ (esk5_2 @ X1848 @ X1849) @ (esk6_3 @ X1848 @ X1849 @ X1851))|~(X1848 @ (esk5_2 @ X1848 @ X1849) @ X1851)))&((X1848 @ (esk8_3 @ X1848 @ X1849 @ X1854) @ X1854)|~(in @ X1854 @ (esk7_2 @ X1848 @ X1849))|((X1848 @ (esk5_2 @ X1848 @ X1849) @ (esk6_3 @ X1848 @ X1849 @ X1851))|~(X1848 @ (esk5_2 @ X1848 @ X1849) @ X1851))))&(~(in @ X1857 @ X1849)|~(X1848 @ X1857 @ X1856)|(in @ X1856 @ (esk7_2 @ X1848 @ X1849))|((X1848 @ (esk5_2 @ X1848 @ X1849) @ (esk6_3 @ X1848 @ X1849 @ X1851))|~(X1848 @ (esk5_2 @ X1848 @ X1849) @ X1851))))&((((in @ (esk8_3 @ X1848 @ X1849 @ X1854) @ X1849)|~(in @ X1854 @ (esk7_2 @ X1848 @ X1849))|(((X1851)!=(esk6_3 @ X1848 @ X1849 @ X1851))|~(X1848 @ (esk5_2 @ X1848 @ X1849) @ X1851)))&((X1848 @ (esk8_3 @ X1848 @ X1849 @ X1854) @ X1854)|~(in @ X1854 @ (esk7_2 @ X1848 @ X1849))|(((X1851)!=(esk6_3 @ X1848 @ X1849 @ 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X2558)|((X2557)=(X2558))|~(in @ (esk83_3 @ X2556 @ X2557 @ X2558) @ X2558)|~(in @ X2558 @ (powerset @ X2556))|~(in @ X2557 @ (powerset @ X2556)))&(~(in @ (esk84_3 @ X2556 @ X2557 @ X2558) @ X2557)|((X2557)=(X2558))|~(in @ (esk83_3 @ X2556 @ X2557 @ X2558) @ X2558)|~(in @ X2558 @ (powerset @ X2556))|~(in @ X2557 @ (powerset @ X2556)))))))&((((in @ (esk85_3 @ X2561 @ X2562 @ X2563) @ X2561)|(subset @ X2562 @ X2563)|~(in @ X2563 @ (powerset @ X2561))|~(in @ X2562 @ (powerset @ X2561)))&(((in @ (esk85_3 @ X2561 @ X2562 @ X2563) @ X2562)|(subset @ X2562 @ X2563)|~(in @ X2563 @ (powerset @ X2561))|~(in @ X2562 @ (powerset @ X2561)))&(~(in @ (esk85_3 @ X2561 @ X2562 @ X2563) @ X2563)|(subset @ X2562 @ X2563)|~(in @ X2563 @ (powerset @ X2561))|~(in @ X2562 @ (powerset @ X2561)))))&((((in @ (esk86_3 @ X2565 @ X2566 @ X2567) @ X2565)|(in @ X2566 @ (powerset @ X2567))|~(in @ X2567 @ (powerset @ X2565))|~(in @ X2566 @ (powerset @ X2565)))&(((in @ (esk86_3 @ X2565 @ X2566 @ X2567) @ X2566)|(in @ X2566 @ (powerset @ X2567))|~(in @ X2567 @ (powerset @ X2565))|~(in @ X2566 @ (powerset @ X2565)))&(~(in @ (esk86_3 @ X2565 @ X2566 @ X2567) @ X2567)|(in @ X2566 @ (powerset @ X2567))|~(in @ X2567 @ (powerset @ X2565))|~(in @ X2566 @ (powerset @ X2565)))))&((~(in @ X2570 @ (powerset @ X2569))|(~(in @ X2571 @ (powerset @ X2569))|(~(in @ X2572 @ X2569)|(~(in @ X2570 @ (powerset @ X2571))|(~(in @ X2572 @ X2570)|(in @ X2572 @ X2571))))))&((~(in @ X2574 @ (powerset @ X2573))|(~(in @ X2575 @ X2573)|(~(in @ X2575 @ X2574)|~(in @ X2575 @ (setminus @ X2573 @ X2574)))))&((~(in @ X2577 @ (powerset @ X2576))|(~(in @ X2578 @ X2576)|((in @ X2578 @ (setminus @ X2576 @ X2577))|(in @ X2578 @ X2577))))&((~(in @ X2580 @ (powerset @ X2579))|(~(in @ X2581 @ (powerset @ X2579))|(~(in @ X2582 @ X2579)|((in @ X2582 @ X2580)|~(in @ X2582 @ (binintersect @ X2580 @ X2581))))))&((~(in @ X2584 @ (powerset @ X2583))|(~(in @ X2585 @ (powerset @ X2583))|(~(in @ X2586 @ X2583)|((in @ X2586 @ X2585)|~(in @ X2586 @ (binintersect @ X2584 @ X2585))))))&((~(in @ X2588 @ (powerset @ X2587))|(~(in @ X2589 @ (powerset @ X2587))|(~(in @ X2590 @ X2587)|(~(subset @ X2588 @ (setminus @ X2587 @ X2589))|(~(in @ X2590 @ X2589)|~(in @ X2590 @ X2588))))))&((~(in @ X2592 @ (powerset @ X2591))|(~(in @ X2593 @ (powerset @ X2591))|(~(in @ X2594 @ X2591)|(~(subset @ X2592 @ X2593)|((in @ X2594 @ X2593)|~(in @ X2594 @ X2592))))))&((~(in @ X2596 @ (powerset @ X2595))|(~(in @ X2597 @ (powerset @ X2595))|(~(subset @ X2596 @ X2597)|(subset @ (setminus @ X2595 @ X2597) @ (setminus @ X2595 @ X2596)))))&((~(in @ X2599 @ (powerset @ X2598))|(~(in @ X2600 @ (powerset @ X2598))|(~(subset @ (setminus @ X2598 @ X2600) @ (setminus @ X2598 @ X2599))|(subset @ X2599 @ X2600))))&((~(in @ X2602 @ (powerset @ X2601))|(~(in @ X2603 @ X2601)|(~(in @ X2603 @ X2602)|(in @ X2603 @ (setminus @ X2601 @ (setminus @ X2601 @ X2602))))))&((~(in @ X2605 @ (powerset @ X2604))|(~(in @ X2606 @ X2604)|(~(in @ X2606 @ (setminus @ X2604 @ (setminus @ X2604 @ X2605)))|(in @ X2606 @ X2605))))&((~(in @ X2608 @ (powerset @ X2607))|(subset @ X2608 @ (setminus @ X2607 @ (setminus @ X2607 @ X2608))))&((~(in @ X2610 @ (powerset @ X2609))|(subset @ (setminus @ X2609 @ (setminus @ X2609 @ X2610)) @ X2610))&((~(in @ X2612 @ (powerset @ X2611))|((X2612)=(setminus @ X2611 @ (setminus @ X2611 @ X2612))))&((~(in @ X2614 @ (powerset @ X2613))|(~(in @ X2615 @ (powerset @ X2613))|(~(in @ X2616 @ X2613)|(~(in @ X2616 @ (setminus @ X2613 @ X2614))|~(in @ X2616 @ (binintersect @ X2614 @ X2615))))))&((~(in @ X2618 @ (powerset @ X2617))|(~(in @ X2619 @ (powerset @ X2617))|(~(in @ X2620 @ X2617)|(~(in @ X2620 @ (setminus @ X2617 @ X2618))|(in @ X2620 @ (setminus @ X2617 @ (binintersect @ X2618 @ X2619)))))))&((~(in @ X2622 @ (powerset @ X2621))|(~(in @ X2623 @ (powerset @ X2621))|(subset @ (setminus @ X2621 @ X2622) @ (setminus @ X2621 @ (binintersect @ X2622 @ X2623)))))&((~(in @ X2625 @ (powerset @ X2624))|(~(in @ X2626 @ (powerset @ X2624))|(in @ (setminus @ X2624 @ X2625) @ (powerset @ (setminus @ X2624 @ (binintersect @ X2625 @ X2626))))))&((~(in @ X2628 @ (powerset @ X2627))|(~(in @ X2629 @ (powerset @ X2627))|(~(subset @ X2628 @ (setminus @ X2627 @ X2629))|(~(in @ X2630 @ X2627)|(~(in @ X2630 @ X2629)|(in @ X2630 @ (setminus @ X2627 @ X2628)))))))&((~(in @ X2632 @ (powerset @ X2631))|(~(in @ X2633 @ (powerset @ X2631))|(~(subset @ X2632 @ (setminus @ X2631 @ X2633))|(subset @ X2633 @ (setminus @ X2631 @ X2632)))))&((~(in @ X2635 @ (powerset @ X2634))|(~(in @ X2636 @ (powerset @ X2634))|(~(in @ X2637 @ X2634)|((in @ X2637 @ (binunion @ X2635 @ X2636))|~(in @ X2637 @ X2635)))))&((~(in @ X2639 @ (powerset @ X2638))|(~(in @ X2640 @ (powerset @ X2638))|(~(in @ X2641 @ X2638)|((in @ X2641 @ (binunion @ X2639 @ X2640))|~(in @ X2641 @ X2640)))))&((~(in @ X2643 @ (powerset @ X2642))|(~(in @ X2644 @ (powerset @ X2642))|(~(in @ X2645 @ (powerset @ X2642))|(~(in @ X2646 @ X2642)|(~(in @ X2646 @ (binintersect @ X2643 @ X2644))|(in @ X2646 @ (binunion @ X2643 @ X2645)))))))&((~(in @ X2648 @ (powerset @ X2647))|(~(in @ X2649 @ (powerset @ X2647))|(~(in @ X2650 @ (powerset @ X2647))|(~(in @ X2651 @ X2647)|(~(in @ X2651 @ (binintersect @ X2648 @ X2649))|(in @ X2651 @ (binunion @ X2649 @ X2650)))))))&((~(in @ X2653 @ (powerset @ X2652))|(~(in @ X2654 @ (powerset @ X2652))|(~(in @ X2655 @ (powerset @ X2652))|(~(in @ X2656 @ X2652)|(~(in @ X2656 @ (binintersect @ X2653 @ X2654))|(in @ X2656 @ (binintersect @ (binunion @ X2653 @ X2655) @ (binunion @ X2654 @ X2655))))))))&((~(in @ X2658 @ (powerset @ X2657))|(~(in @ X2659 @ (powerset @ X2657))|(~(in @ X2660 @ (powerset @ X2657))|(in @ (binintersect @ X2658 @ X2659) @ (powerset @ (binintersect @ (binunion @ X2658 @ X2660) @ (binunion @ X2659 @ X2660)))))))&((~(in @ X2662 @ (powerset @ X2661))|(~(in @ X2663 @ (powerset @ X2661))|(~(in @ X2664 @ X2661)|(~(in @ X2664 @ (setminus @ X2661 @ (binunion @ X2662 @ X2663)))|~(in @ X2664 @ X2662)))))&((~(in @ X2666 @ (powerset @ X2665))|(~(in @ X2667 @ (powerset @ X2665))|(~(in @ X2668 @ X2665)|(~(in @ X2668 @ (setminus @ X2665 @ (binunion @ X2666 @ X2667)))|(in @ X2668 @ (setminus @ X2665 @ X2666))))))&(((((in @ X2673 @ X2671)|(X2672)|(in @ X2673 @ X2670)|~(in @ X2673 @ (binunion @ X2670 @ X2671))|~(in @ X2673 @ X2669)|~(in @ X2671 @ (powerset @ X2669))|~(in @ X2670 @ (powerset @ X2669)))&(~(X2672)|(X2672)|(in @ X2673 @ X2670)|~(in @ X2673 @ (binunion @ X2670 @ X2671))|~(in @ X2673 @ X2669)|~(in @ X2671 @ (powerset @ X2669))|~(in @ X2670 @ (powerset @ X2669))))&(((in @ X2673 @ X2671)|(X2672)|~(X2672)|~(in @ X2673 @ (binunion @ X2670 @ X2671))|~(in @ X2673 @ X2669)|~(in @ X2671 @ (powerset @ X2669))|~(in @ X2670 @ (powerset @ X2669)))&(~(X2672)|(X2672)|~(X2672)|~(in @ X2673 @ (binunion @ X2670 @ X2671))|~(in @ X2673 @ X2669)|~(in @ X2671 @ (powerset @ X2669))|~(in @ X2670 @ (powerset @ X2669)))))&((~(in @ X2675 @ (powerset @ X2674))|(~(in @ X2676 @ (powerset @ X2674))|(~(in @ X2677 @ X2674)|((in @ X2677 @ X2675)|((in @ X2677 @ X2676)|~(in @ X2677 @ (binunion @ X2675 @ X2676)))))))&((~(in @ X2679 @ (powerset @ X2678))|(~(in @ X2680 @ (powerset @ X2678))|(~(in @ X2681 @ X2678)|(~(in @ X2681 @ (setminus @ X2678 @ (binunion @ X2679 @ X2680)))|(in @ X2681 @ (setminus @ X2678 @ X2679))))))&((~(in @ X2683 @ (powerset @ X2682))|(~(in @ X2684 @ (powerset @ X2682))|(in @ (setminus @ X2682 @ (binunion @ X2683 @ X2684)) @ (powerset @ (setminus @ X2682 @ X2683)))))&((~(in @ X2686 @ (powerset @ X2685))|(~(in @ X2687 @ (powerset @ X2685))|(~(in @ X2688 @ X2685)|(~(in @ X2688 @ (setminus @ X2685 @ (binunion @ X2686 @ X2687)))|(in @ X2688 @ (setminus @ X2685 @ X2687))))))&((~(in @ X2690 @ (powerset @ X2689))|(~(in @ X2691 @ (powerset @ X2689))|(~(in @ X2692 @ X2689)|(~(in @ X2692 @ (setminus @ X2689 @ (binintersect @ X2690 @ X2691)))|(in @ X2692 @ (binunion @ (setminus @ X2689 @ X2690) @ (setminus @ X2689 @ X2691)))))))&((~(in @ X2694 @ (powerset @ X2693))|(~(in @ X2695 @ (powerset @ X2693))|(~(in @ X2696 @ X2693)|(~(in @ X2696 @ (binunion @ (setminus @ X2693 @ X2694) @ (setminus @ X2693 @ X2695)))|(in @ X2696 @ (setminus @ X2693 @ (binintersect @ X2694 @ X2695)))))))&((~(in @ X2698 @ (powerset @ X2697))|(~(in @ X2699 @ (powerset @ X2697))|((setminus @ X2697 @ (binintersect @ X2698 @ X2699))=(binunion @ (setminus @ X2697 @ X2698) @ (setminus @ X2697 @ X2699)))))&((~(in @ X2701 @ (powerset @ X2700))|(~(in @ X2702 @ (powerset @ X2700))|(~(in @ X2703 @ X2700)|(~(in @ X2703 @ (setminus @ X2700 @ (binunion @ X2701 @ X2702)))|(in @ X2703 @ (binintersect @ (setminus @ X2700 @ X2701) @ (setminus @ X2700 @ X2702)))))))&((in @ esk88_0 @ (powerset @ esk87_0))&((in @ esk89_0 @ (powerset @ esk87_0))&((in @ esk90_0 @ esk87_0)&((in @ esk90_0 @ (setminus @ esk87_0 @ esk88_0))&((in @ esk90_0 @ (setminus @ esk87_0 @ esk89_0))&~(in @ esk90_0 @ (setminus @ esk87_0 @ (binunion @ esk88_0 @ esk89_0)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_358])])])])])])])).
% 2.37/0.84 thf(c_0_360, negated_conjecture, ~((in @ esk90_0 @ (setminus @ esk87_0 @ (binunion @ esk88_0 @ esk89_0)))), inference(split_conjunct,[status(thm)],[c_0_359])).
% 2.37/0.84 thf(c_0_361, negated_conjecture, ![X2:$i, X4:$i, X3:$i]:(((in @ X2 @ (setminus @ X3 @ X4))|(in @ X2 @ X4)|~((in @ X2 @ X3)))), inference(split_conjunct,[status(thm)],[c_0_359])).
% 2.37/0.84 thf(c_0_362, negated_conjecture, (in @ esk90_0 @ esk87_0), inference(split_conjunct,[status(thm)],[c_0_359])).
% 2.37/0.84 thf(c_0_363, negated_conjecture, ![X2:$i, X3:$i, X4:$i]:((~((in @ X2 @ (setminus @ X3 @ X4)))|~((in @ X2 @ X4)))), inference(split_conjunct,[status(thm)],[c_0_359])).
% 2.37/0.84 thf(c_0_364, negated_conjecture, (in @ esk90_0 @ (setminus @ esk87_0 @ esk89_0)), inference(split_conjunct,[status(thm)],[c_0_359])).
% 2.37/0.84 thf(c_0_365, negated_conjecture, (in @ esk90_0 @ (setminus @ esk87_0 @ esk88_0)), inference(split_conjunct,[status(thm)],[c_0_359])).
% 2.37/0.84 thf(c_0_366, negated_conjecture, ![X2:$i, X4:$i, X3:$i]:(((in @ X2 @ X3)|(in @ X2 @ X4)|~((in @ X2 @ (binunion @ X4 @ X3))))), inference(cn,[status(thm)],[inference(cn,[status(thm)],[inference(split_conjunct,[status(thm)],[c_0_359])])])).
% 2.37/0.84 thf(c_0_367, negated_conjecture, (in @ esk90_0 @ (binunion @ esk88_0 @ esk89_0)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_360, c_0_361]), c_0_362])])).
% 2.37/0.84 thf(c_0_368, negated_conjecture, ~((in @ esk90_0 @ esk89_0)), inference(spm,[status(thm)],[c_0_363, c_0_364])).
% 2.37/0.84 thf(c_0_369, negated_conjecture, ~((in @ esk90_0 @ esk88_0)), inference(spm,[status(thm)],[c_0_363, c_0_365])).
% 2.37/0.84 thf(c_0_370, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_366, c_0_367]), c_0_368]), c_0_369]), ['proof']).
% 2.37/0.84 % SZS output end CNFRefutation
% 2.37/0.84 % Parsed axioms : 585
% 2.37/0.84 % Removed by relevancy pruning/SinE : 0
% 2.37/0.84 % Initial clauses : 791
% 2.37/0.84 % Removed in clause preprocessing : 346
% 2.37/0.84 % Initial clauses in saturation : 445
% 2.37/0.84 % Processed clauses : 1078
% 2.37/0.84 % ...of these trivial : 66
% 2.37/0.84 % ...subsumed : 487
% 2.37/0.84 % ...remaining for further processing : 525
% 2.37/0.84 % Other redundant clauses eliminated : 31
% 2.37/0.84 % Clauses deleted for lack of memory : 0
% 2.37/0.84 % Backward-subsumed : 2
% 2.37/0.84 % Backward-rewritten : 8
% 2.37/0.84 % Generated clauses : 10003
% 2.37/0.84 % ...of the previous two non-redundant : 8553
% 2.37/0.84 % ...aggressively subsumed : 0
% 2.37/0.84 % Contextual simplify-reflections : 0
% 2.37/0.84 % Paramodulations : 9966
% 2.37/0.84 % Factorizations : 2
% 2.37/0.84 % NegExts : 0
% 2.37/0.84 % Equation resolutions : 34
% 2.37/0.84 % Disequality decompositions : 0
% 2.37/0.84 % Total rewrite steps : 1896
% 2.37/0.84 % ...of those cached : 1691
% 2.37/0.84 % Propositional unsat checks : 0
% 2.37/0.84 % Propositional check models : 0
% 2.37/0.84 % Propositional check unsatisfiable : 0
% 2.37/0.84 % Propositional clauses : 0
% 2.37/0.84 % Propositional clauses after purity: 0
% 2.37/0.84 % Propositional unsat core size : 0
% 2.37/0.84 % Propositional preprocessing time : 0.000
% 2.37/0.84 % Propositional encoding time : 0.000
% 2.37/0.84 % Propositional solver time : 0.000
% 2.37/0.84 % Success case prop preproc time : 0.000
% 2.37/0.84 % Success case prop encoding time : 0.000
% 2.37/0.84 % Success case prop solver time : 0.000
% 2.37/0.84 % Current number of processed clauses : 503
% 2.37/0.84 % Positive orientable unit clauses : 178
% 2.37/0.84 % Positive unorientable unit clauses: 0
% 2.37/0.84 % Negative unit clauses : 13
% 2.37/0.84 % Non-unit-clauses : 312
% 2.37/0.84 % Current number of unprocessed clauses: 7900
% 2.37/0.84 % ...number of literals in the above : 22438
% 2.37/0.84 % Current number of archived formulas : 0
% 2.37/0.84 % Current number of archived clauses : 10
% 2.37/0.84 % Clause-clause subsumption calls (NU) : 10879
% 2.37/0.84 % Rec. Clause-clause subsumption calls : 9885
% 2.37/0.84 % Non-unit clause-clause subsumptions : 401
% 2.37/0.84 % Unit Clause-clause subsumption calls : 273
% 2.37/0.84 % Rewrite failures with RHS unbound : 0
% 2.37/0.84 % BW rewrite match attempts : 103
% 2.37/0.84 % BW rewrite match successes : 5
% 2.37/0.84 % Condensation attempts : 0
% 2.37/0.84 % Condensation successes : 0
% 2.37/0.84 % Termbank termtop insertions : 206634
% 2.37/0.84 % Search garbage collected termcells : 29016
% 2.37/0.84
% 2.37/0.84 % -------------------------------------------------
% 2.37/0.84 % User time : 0.333 s
% 2.37/0.84 % System time : 0.023 s
% 2.37/0.84 % Total time : 0.356 s
% 2.37/0.84 % Maximum resident set size: 10180 pages
% 2.37/0.84
% 2.37/0.84 % -------------------------------------------------
% 2.37/0.84 % User time : 0.709 s
% 2.37/0.84 % System time : 0.167 s
% 2.37/0.84 % Total time : 0.876 s
% 2.37/0.84 % Maximum resident set size: 5632 pages
% 2.37/0.84 % E exiting
%------------------------------------------------------------------------------