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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU674^1 : TPTP v9.2.1. Released v3.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Jun  3 08:52:41 AM UTC 2026

% Result   : Theorem 0.43s 0.77s
% Output   : Proof 0.43s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU674^1 : TPTP v9.2.1. Released v3.7.0.
% 0.12/0.13  % Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.17/0.34  % Computer : n020.cluster.edu
% 0.17/0.34  % Model    : x86_64 x86_64
% 0.17/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.34  % Memory   : 8042.1875MB
% 0.17/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.17/0.34  % CPULimit : 300
% 0.17/0.34  % WCLimit  : 300
% 0.17/0.34  % DateTime : Tue Jun  2 17:45:55 EDT 2026
% 0.17/0.34  % CPUTime  : 
% 0.40/0.57  %----Proving TH0
% 0.43/0.77  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 0.43/0.77  % SZS status Theorem
% 0.43/0.77  % SZS output start Proof
% 0.43/0.77  (
% 0.43/0.77  (declare-sort $$unsorted 0)
% 0.43/0.77  (declare-const tptp.emptyset $$unsorted)
% 0.43/0.77  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 0.43/0.77  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 0.43/0.77  (declare-const tptp.cartprod (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.subset (-> $$unsorted $$unsorted Bool))
% 0.43/0.77  (declare-const tptp.kpair (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.apProp Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstrER Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstrEL1 Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstrERa Bool)
% 0.43/0.77  (declare-const tptp.setOfPairsIsBReln Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstrSub Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstrI Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstr (-> $$unsorted $$unsorted (-> $$unsorted $$unsorted Bool) $$unsorted))
% 0.43/0.77  (declare-const tptp.cartprodpairsurjEq Bool)
% 0.43/0.77  (declare-const tptp.cartprodsndpairEq Bool)
% 0.43/0.77  (declare-const tptp.cartprodfstpairEq Bool)
% 0.43/0.77  (declare-const tptp.ksnd (-> $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.setukpairinjR Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjR2 Bool)
% 0.43/0.77  (declare-const tptp.upairequniteq Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjR11 Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjL Bool)
% 0.43/0.77  (declare-const tptp.kfstpairEq Bool)
% 0.43/0.77  (declare-const tptp.kfst (-> $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.kfstsingleton Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjL1 Bool)
% 0.43/0.77  (declare-const tptp.setunionsingleton Bool)
% 0.43/0.77  (declare-const tptp.kpairsurjEq Bool)
% 0.43/0.77  (declare-const tptp.setunionE2 Bool)
% 0.43/0.77  (declare-const tptp.ksndpairEq Bool)
% 0.43/0.77  (declare-const tptp.cartprodmempair Bool)
% 0.43/0.77  (declare-const tptp.ubforcartprodlem3 Bool)
% 0.43/0.77  (declare-const tptp.ubforcartprodlem2 Bool)
% 0.43/0.77  (declare-const tptp.upairsubunion Bool)
% 0.43/0.77  (declare-const tptp.singletoninpowunion Bool)
% 0.43/0.77  (declare-const tptp.singletoninpowerset Bool)
% 0.43/0.77  (declare-const tptp.setukpairIR Bool)
% 0.43/0.77  (declare-const tptp.secondinupair Bool)
% 0.43/0.77  (declare-const tptp.symdiffIneg2 Bool)
% 0.43/0.77  (declare-const tptp.ex1I Bool)
% 0.43/0.77  (declare-const tptp.symdiffI2 Bool)
% 0.43/0.77  (declare-const tptp.symdiffI1 Bool)
% 0.43/0.77  (declare-const tptp.setminusIRneg Bool)
% 0.43/0.77  (declare-const tptp.setminusILneg Bool)
% 0.43/0.77  (declare-const tptp.setminusERneg Bool)
% 0.43/0.77  (declare-const tptp.ubforcartprodlem1 Bool)
% 0.43/0.77  (declare-const tptp.quantDeMorgan1 Bool)
% 0.43/0.77  (declare-const tptp.sepSubset Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjL2 Bool)
% 0.43/0.77  (declare-const tptp.emptyE1 Bool)
% 0.43/0.77  (declare-const tptp.upairset2E Bool)
% 0.43/0.77  (declare-const tptp.inPowerset Bool)
% 0.43/0.77  (declare-const tptp.upairsetIR Bool)
% 0.43/0.77  (declare-const tptp.setunion__Cong Bool)
% 0.43/0.77  (declare-const tptp.cartprodfstin Bool)
% 0.43/0.77  (declare-const tptp.powersetE1 Bool)
% 0.43/0.77  (declare-const tptp.singletonsswitch Bool)
% 0.43/0.77  (declare-const tptp.subset2powerset Bool)
% 0.43/0.77  (declare-const tptp.notinsingleton Bool)
% 0.43/0.77  (declare-const tptp.subPowSU Bool)
% 0.43/0.77  (declare-const tptp.binintersectSubset5 Bool)
% 0.43/0.77  (declare-const tptp.funcImageSingleton Bool)
% 0.43/0.77  (declare-const tptp.exuE1 Bool)
% 0.43/0.77  (declare-const tptp.binintersect (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.setunionI Bool)
% 0.43/0.77  (declare-const tptp.ksndsingleton Bool)
% 0.43/0.77  (declare-const tptp.notdexE Bool)
% 0.43/0.77  (declare-const tptp.powersetE Bool)
% 0.43/0.77  (declare-const tptp.omegaSAx Bool)
% 0.43/0.77  (declare-const tptp.setadjoinE Bool)
% 0.43/0.77  (declare-const tptp.emptyinunitempty Bool)
% 0.43/0.77  (declare-const tptp.setminusEL Bool)
% 0.43/0.77  (declare-const tptp.descr__Cong Bool)
% 0.43/0.77  (declare-const tptp.nonemptyI1 Bool)
% 0.43/0.77  (declare-const tptp.emptysetAx Bool)
% 0.43/0.77  (declare-const tptp.singletonprop Bool)
% 0.43/0.77  (declare-const tptp.nonemptyI Bool)
% 0.43/0.77  (declare-const tptp.upairsetIL Bool)
% 0.43/0.77  (declare-const tptp.powersetI1 Bool)
% 0.43/0.77  (declare-const tptp.kpairp Bool)
% 0.43/0.77  (declare-const tptp.eqinunit Bool)
% 0.43/0.77  (declare-const tptp.upairsetE Bool)
% 0.43/0.77  (declare-const tptp.replAx Bool)
% 0.43/0.77  (declare-const tptp.powersetI Bool)
% 0.43/0.77  (declare-const tptp.quantDeMorgan4 Bool)
% 0.43/0.77  (declare-const tptp.ex1E1 Bool)
% 0.43/0.77  (declare-const tptp.setunionE Bool)
% 0.43/0.77  (declare-const tptp.omegaIndAx Bool)
% 0.43/0.77  (declare-const tptp.dpsetconstrEL2 Bool)
% 0.43/0.77  (declare-const tptp.setunionAx Bool)
% 0.43/0.77  (declare-const tptp.setoftrueEq Bool)
% 0.43/0.77  (declare-const tptp.foundationAx Bool)
% 0.43/0.77  (declare-const tptp.cartprodpairmemEL Bool)
% 0.43/0.77  (declare-const tptp.emptysetimpfalse Bool)
% 0.43/0.77  (declare-const tptp.setminusELneg Bool)
% 0.43/0.77  (declare-const tptp.powersetAx Bool)
% 0.43/0.77  (declare-const tptp.subsetemptysetimpeq Bool)
% 0.43/0.77  (declare-const tptp.setminusER Bool)
% 0.43/0.77  (declare-const tptp.setadjoinAx Bool)
% 0.43/0.77  (declare-const tptp.symdiff (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.omega $$unsorted)
% 0.43/0.77  (declare-const tptp.emptyInPowerset Bool)
% 0.43/0.77  (declare-const tptp.eqimpsubset1 Bool)
% 0.43/0.77  (declare-const tptp.cartprodpairin Bool)
% 0.43/0.77  (declare-const tptp.binunionE Bool)
% 0.43/0.77  (declare-const tptp.dsetconstrER Bool)
% 0.43/0.77  (declare-const tptp.notdallE Bool)
% 0.43/0.77  (declare-const tptp.cartprodmempair1 Bool)
% 0.43/0.77  (declare-const tptp.binunionRsub Bool)
% 0.43/0.77  (declare-const tptp.exuE2 Bool)
% 0.43/0.77  (declare-const tptp.setminusSubset2 Bool)
% 0.43/0.77  (declare-const tptp.dsetconstr__Cong Bool)
% 0.43/0.77  (declare-const tptp.setadjoinIR Bool)
% 0.43/0.77  (declare-const tptp.notinemptyset Bool)
% 0.43/0.77  (declare-const tptp.singletonsuniq Bool)
% 0.43/0.77  (declare-const tptp.subsetRefl Bool)
% 0.43/0.77  (declare-const tptp.uniqinunit Bool)
% 0.43/0.77  (declare-const tptp.cartprodpairmemER Bool)
% 0.43/0.77  (declare-const tptp.exuE3u Bool)
% 0.43/0.77  (declare-const tptp.setukpairIL Bool)
% 0.43/0.77  (declare-const tptp.subsetTrans Bool)
% 0.43/0.77  (declare-const tptp.setadjoinOr Bool)
% 0.43/0.77  (declare-const tptp.wellorderingAx Bool)
% 0.43/0.77  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 0.43/0.77  (declare-const tptp.vacuousDall Bool)
% 0.43/0.77  (declare-const tptp.upairinpowunion Bool)
% 0.43/0.77  (declare-const tptp.sepInPowerset Bool)
% 0.43/0.77  (declare-const tptp.iskpair (-> $$unsorted Bool))
% 0.43/0.77  (declare-const tptp.nonemptyImpWitness Bool)
% 0.43/0.77  (declare-const tptp.binintersectLsub Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjR12 Bool)
% 0.43/0.77  (declare-const tptp.upairset2IR Bool)
% 0.43/0.77  (declare-const tptp.dsetconstrI Bool)
% 0.43/0.77  (declare-const tptp.setminusSubset1 Bool)
% 0.43/0.77  (declare-const tptp.emptyinPowerset Bool)
% 0.43/0.77  (declare-const tptp.prop2setI Bool)
% 0.43/0.77  (declare-const tptp.dsetconstrEL Bool)
% 0.43/0.77  (declare-const tptp.prop2set2propI Bool)
% 0.43/0.77  (declare-const tptp.binunionLsub Bool)
% 0.43/0.77  (declare-const tptp.prop2set (-> Bool $$unsorted))
% 0.43/0.77  (declare-const tptp.exuI2 Bool)
% 0.43/0.77  (declare-const tptp.prop2setE Bool)
% 0.43/0.77  (declare-const tptp.exuEu Bool)
% 0.43/0.77  (declare-const tptp.setadjoinIL Bool)
% 0.43/0.77  (declare-const tptp.omega__Cong Bool)
% 0.43/0.77  (declare-const tptp.setminusI Bool)
% 0.43/0.77  (declare-const tptp.cartprodsndin Bool)
% 0.43/0.77  (declare-const tptp.emptysetE Bool)
% 0.43/0.77  (declare-const tptp.symdiffIneg1 Bool)
% 0.43/0.77  (declare-const tptp.notequalI1 Bool)
% 0.43/0.77  (declare-const tptp.emptyI Bool)
% 0.43/0.77  (declare-const tptp.quantDeMorgan2 Bool)
% 0.43/0.77  (declare-const tptp.noeltsimpempty Bool)
% 0.43/0.77  (declare-const tptp.subsetI1 Bool)
% 0.43/0.77  (declare-const tptp.set2prop (-> $$unsorted Bool))
% 0.43/0.77  (declare-const tptp.subsetE Bool)
% 0.43/0.77  (declare-const tptp.exuI3 Bool)
% 0.43/0.77  (declare-const tptp.subsetE2 Bool)
% 0.43/0.77  (declare-const tptp.inCongP Bool)
% 0.43/0.77  (declare-const tptp.setunionsingleton1 Bool)
% 0.43/0.77  (declare-const tptp.in__Cong Bool)
% 0.43/0.77  (declare-const tptp.cartprodmempaircEq Bool)
% 0.43/0.77  (declare-const tptp.exu__Cong Bool)
% 0.43/0.77  (declare-const tptp.setunionsingleton2 Bool)
% 0.43/0.77  (declare-const tptp.exuE3e Bool)
% 0.43/0.77  (declare-const tptp.binintersectSubset3 Bool)
% 0.43/0.77  (declare-const tptp.setadjoin__Cong Bool)
% 0.43/0.77  (declare-const tptp.emptyset__Cong Bool)
% 0.43/0.77  (declare-const tptp.binintersectRsub Bool)
% 0.43/0.77  (declare-const tptp.nonemptyE1 Bool)
% 0.43/0.77  (declare-const tptp.setextAx Bool)
% 0.43/0.77  (declare-const tptp.powerset__Cong Bool)
% 0.43/0.77  (declare-const tptp.bs114d Bool)
% 0.43/0.77  (declare-const tptp.setminusLsub Bool)
% 0.43/0.77  (declare-const tptp.eqimpsubset2 Bool)
% 0.43/0.77  (declare-const tptp.symdiffE Bool)
% 0.43/0.77  (declare-const tptp.omega0Ax Bool)
% 0.43/0.77  (declare-const tptp.subsetI2 Bool)
% 0.43/0.77  (declare-const tptp.emptysetsubset Bool)
% 0.43/0.77  (declare-const tptp.notsubsetI Bool)
% 0.43/0.77  (declare-const tptp.ex1I2 Bool)
% 0.43/0.77  (declare-const tptp.notequalI2 Bool)
% 0.43/0.77  (declare-const tptp.setadjoinSub Bool)
% 0.43/0.77  (declare-const tptp.kpairiskpair Bool)
% 0.43/0.77  (declare-const tptp.setadjoinSub2 Bool)
% 0.43/0.77  (declare-const tptp.disjointsetsI1 Bool)
% 0.43/0.77  (declare-const tptp.theprop Bool)
% 0.43/0.77  (declare-const tptp.singletonsubset Bool)
% 0.43/0.77  (declare-const tptp.setextsub Bool)
% 0.43/0.77  (declare-const tptp.setbeta Bool)
% 0.43/0.77  (declare-const tptp.binintersectSubset4 Bool)
% 0.43/0.77  (declare-const tptp.powersetsubset Bool)
% 0.43/0.77  (declare-const tptp.binunion (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (declare-const tptp.binunionIL Bool)
% 0.43/0.77  (declare-const tptp.binunionIR Bool)
% 0.43/0.77  (declare-const tptp.setukpairinjR1 Bool)
% 0.43/0.77  (declare-const tptp.descrp Bool)
% 0.43/0.77  (declare-const tptp.quantDeMorgan3 Bool)
% 0.43/0.77  (declare-const tptp.binunionEcases Bool)
% 0.43/0.77  (declare-const tptp.exuI1 Bool)
% 0.43/0.77  (declare-const tptp.binintersectI Bool)
% 0.43/0.77  (declare-const tptp.binintersectEL Bool)
% 0.43/0.77  (declare-const tptp.binintersectSubset2 Bool)
% 0.43/0.77  (declare-const tptp.setext Bool)
% 0.43/0.77  (declare-const tptp.binintersectER Bool)
% 0.43/0.77  (declare-const tptp.binintersectSubset1 Bool)
% 0.43/0.77  (declare-const tptp.setminus (-> $$unsorted $$unsorted $$unsorted))
% 0.43/0.77  (define tptp.exu () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (@var "Xphi" (-> $$unsorted Bool)))) (lambda (@list _let_3) (exists (@list _let_2) (and (_ _let_3 _let_2) (forall (@list _let_1) (=> (_ _let_3 _let_1) (= _let_2 _let_1))))))))))
% 0.43/0.77  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 0.43/0.77  (define tptp.singleton () (let ((_let_1 (@var "Xx" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (lambda (@list _let_2) (exists (@list _let_1) (and (_ (_ tptp.in _let_1) _let_2) (= _let_2 (_ (_ tptp.setadjoin _let_1) tptp.emptyset))))))))
% 0.43/0.77  (define tptp.ex1 () (let ((_let_1 (@var "Xx" $$unsorted))) (let ((_let_2 (@var "Xphi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "A" $$unsorted))) (lambda (@list _let_3 _let_2) (_ tptp.singleton (_ (_ tptp.dsetconstr _let_3) (lambda (@list _let_1) (_ _let_2 _let_1)))))))))
% 0.43/0.77  (define tptp.breln () (let ((_let_1 (@var "B" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (let ((_let_3 (@var "C" $$unsorted))) (lambda (@list _let_2 _let_1 _let_3) (_ (_ tptp.subset _let_3) (_ (_ tptp.cartprod _let_2) _let_1)))))))
% 0.43/0.77  (define tptp.func () (let ((_let_1 (@var "R" $$unsorted))) (let ((_let_2 (@var "Xy" $$unsorted))) (let ((_let_3 (@var "Xx" $$unsorted))) (let ((_let_4 (@var "B" $$unsorted))) (let ((_let_5 (@var "A" $$unsorted))) (lambda (@list _let_5 _let_4 _let_1) (and (_ (_ (_ tptp.breln _let_5) _let_4) _let_1) (forall (@list _let_3) (=> (_ (_ tptp.in _let_3) _let_5) (_ (_ tptp.ex1 _let_4) (lambda (@list _let_2) (_ (_ tptp.in (_ (_ tptp.kpair _let_3) _let_2)) _let_1)))))))))))))
% 0.43/0.77  (define tptp.funcSet () (let ((_let_1 (@var "Xf" $$unsorted))) (let ((_let_2 (@var "B" $$unsorted))) (let ((_let_3 (@var "A" $$unsorted))) (lambda (@list _let_3 _let_2) (_ (_ tptp.dsetconstr (_ tptp.powerset (_ (_ tptp.cartprod _let_3) _let_2))) (lambda (@list _let_1) (_ (_ (_ tptp.func _let_3) _let_2) _let_1))))))))
% 0.43/0.77  (define tptp.ap () (let ((_let_1 (@var "Xf" $$unsorted))) (let ((_let_2 (@var "Xy" $$unsorted))) (let ((_let_3 (@var "Xx" $$unsorted))) (let ((_let_4 (@var "B" $$unsorted))) (lambda (@list (@var "A" $$unsorted) _let_4 _let_1 _let_3) (_ tptp.setunion (_ (_ tptp.dsetconstr _let_4) (lambda (@list _let_2) (_ (_ tptp.in (_ (_ tptp.kpair _let_3) _let_2)) _let_1))))))))))
% 0.43/0.77  (define @t1 () (@var "B" $$unsorted))
% 0.43/0.77  (define @t2 () (@var "A" $$unsorted))
% 0.43/0.77  (define @t3 () (= @t2 @t1))
% 0.43/0.77  (define @t4 () (@var "Xx" $$unsorted))
% 0.43/0.77  (define @t5 () (_ tptp.in @t4))
% 0.43/0.77  (define @t6 () (_ @t5 @t1))
% 0.43/0.77  (define @t7 () (_ @t5 @t2))
% 0.43/0.77  (define @t8 () (@list @t4))
% 0.43/0.77  (define @t9 () (@list @t2 @t1))
% 0.43/0.77  (define @t10 () (_ @t5 tptp.emptyset))
% 0.43/0.77  (define @t11 () (forall @t8 (not @t10)))
% 0.43/0.77  (define @t12 () (@var "Xy" $$unsorted))
% 0.43/0.77  (define @t13 () (_ tptp.in @t12))
% 0.43/0.77  (define @t14 () (_ @t13 @t2))
% 0.43/0.77  (define @t15 () (= @t12 @t4))
% 0.43/0.77  (define @t16 () (or @t15 @t14))
% 0.43/0.77  (define @t17 () (_ tptp.setadjoin @t4))
% 0.43/0.77  (define @t18 () (_ @t17 @t2))
% 0.43/0.77  (define @t19 () (_ @t13 @t18))
% 0.43/0.77  (define @t20 () (@list @t4 @t2 @t12))
% 0.43/0.77  (define @t21 () (=> @t6 @t7))
% 0.43/0.77  (define @t22 () (forall @t8 @t21))
% 0.43/0.77  (define @t23 () (_ tptp.powerset @t2))
% 0.43/0.77  (define @t24 () (_ tptp.in @t1))
% 0.43/0.77  (define @t25 () (_ @t24 @t23))
% 0.43/0.77  (define @t26 () (_ @t24 @t2))
% 0.43/0.77  (define @t27 () (@list @t1))
% 0.43/0.77  (define @t28 () (_ tptp.setunion @t2))
% 0.43/0.77  (define @t29 () (_ @t5 @t28))
% 0.43/0.77  (define @t30 () (@list @t2 @t4))
% 0.43/0.77  (define @t31 () (_ tptp.in tptp.emptyset))
% 0.43/0.77  (define @t32 () (_ tptp.in (_ @t17 @t4)))
% 0.43/0.77  (define @t33 () (_ @t5 tptp.omega))
% 0.43/0.77  (define @t34 () (@list @t2))
% 0.43/0.77  (define @t35 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 0.43/0.77  (define @t36 () (@list @t12))
% 0.43/0.77  (define @t37 () (_ (_ @t35 @t4) @t12))
% 0.43/0.77  (define @t38 () (exists @t8 @t7))
% 0.43/0.77  (define @t39 () (@var "E" $$unsorted))
% 0.43/0.77  (define @t40 () (@var "D" $$unsorted))
% 0.43/0.77  (define @t41 () (_ @t13 @t40))
% 0.43/0.77  (define @t42 () (@var "C" $$unsorted))
% 0.43/0.77  (define @t43 () (_ @t13 @t42))
% 0.43/0.77  (define @t44 () (_ @t5 @t42))
% 0.43/0.77  (define @t45 () (_ (_ tptp.in @t40) @t1))
% 0.43/0.77  (define @t46 () (forall @t8 (=> @t44 @t7)))
% 0.43/0.77  (define @t47 () (@list @t42))
% 0.43/0.77  (define @t48 () (_ @t5 @t40))
% 0.43/0.77  (define @t49 () (_ (_ tptp.in @t42) @t1))
% 0.43/0.77  (define @t50 () (= @t4 @t12))
% 0.43/0.77  (define @t51 () (@list @t4 @t12))
% 0.43/0.77  (define @t52 () (@var "Xphi" (-> $$unsorted Bool)))
% 0.43/0.77  (define @t53 () (_ @t52 @t4))
% 0.43/0.77  (define @t54 () (lambda @t8 @t53))
% 0.43/0.77  (define @t55 () (_ tptp.descr @t54))
% 0.43/0.77  (define @t56 () (_ tptp.exu @t54))
% 0.43/0.77  (define @t57 () (@list @t52))
% 0.43/0.77  (define @t58 () (_ @t52 @t12))
% 0.43/0.77  (define @t59 () (lambda @t36 @t58))
% 0.43/0.77  (define @t60 () (_ tptp.dsetconstr @t2))
% 0.43/0.77  (define @t61 () (_ @t60 @t59))
% 0.43/0.77  (define @t62 () (_ @t5 @t61))
% 0.43/0.77  (define @t63 () (@list @t2 @t52 @t4))
% 0.43/0.77  (define @t64 () (=> @t58 @t50))
% 0.43/0.77  (define @t65 () (exists @t8 (and @t53 (forall @t36 @t64))))
% 0.43/0.77  (define @t66 () (@var "Xphi" Bool))
% 0.43/0.77  (define @t67 () (_ tptp.prop2set @t66))
% 0.43/0.77  (define @t68 () (@list @t66))
% 0.43/0.77  (define @t69 () (exists @t8 @t53))
% 0.43/0.77  (define @t70 () (=> @t7 @t6))
% 0.43/0.77  (define @t71 () (forall @t8 @t70))
% 0.43/0.77  (define @t72 () (= @t2 tptp.emptyset))
% 0.43/0.77  (define @t73 () (not @t7))
% 0.43/0.77  (define @t74 () (forall @t34 (=> (forall @t8 @t73) @t72)))
% 0.43/0.77  (define @t75 () (_ tptp.nonempty @t2))
% 0.43/0.77  (define @t76 () (forall @t34 (_ @t31 @t23)))
% 0.43/0.77  (define @t77 () (@list @t2 @t1 @t4))
% 0.43/0.77  (define @t78 () (@list @t2 @t4 @t1))
% 0.43/0.77  (define @t79 () (exists @t8 (forall @t36 (= @t58 @t15))))
% 0.43/0.77  (define @t80 () (_ tptp.setadjoin @t12))
% 0.43/0.77  (define @t81 () (_ @t80 tptp.emptyset))
% 0.43/0.77  (define @t82 () (_ @t5 @t81))
% 0.43/0.77  (define @t83 () (_ @t17 tptp.emptyset))
% 0.43/0.77  (define @t84 () (_ @t13 @t83))
% 0.43/0.77  (define @t85 () (@var "Xz" $$unsorted))
% 0.43/0.77  (define @t86 () (_ @t17 @t81))
% 0.43/0.77  (define @t87 () (@list @t4 @t12 @t85))
% 0.43/0.77  (define @t88 () (forall @t87 (=> (_ (_ tptp.in @t85) @t86) (or (= @t85 @t4) (= @t85 @t12)))))
% 0.43/0.77  (define @t89 () (forall @t51 (_ @t13 @t86)))
% 0.43/0.77  (define @t90 () (_ @t60 @t54))
% 0.43/0.77  (define @t91 () (exists @t8 (and @t7 @t53)))
% 0.43/0.77  (define @t92 () (@list @t2 @t52))
% 0.43/0.77  (define @t93 () (not @t53))
% 0.43/0.77  (define @t94 () (exists @t8 (and @t7 @t93)))
% 0.43/0.77  (define @t95 () (not (forall @t8 (=> @t7 @t53))))
% 0.43/0.77  (define @t96 () (forall @t92 (=> @t95 @t94)))
% 0.43/0.77  (define @t97 () (not @t91))
% 0.43/0.77  (define @t98 () (forall @t8 (=> @t7 @t93)))
% 0.43/0.77  (define @t99 () (forall @t92 (=> @t97 @t98)))
% 0.43/0.77  (define @t100 () (=> @t53 @t64))
% 0.43/0.77  (define @t101 () (forall @t51 @t100))
% 0.43/0.77  (define @t102 () (_ @t13 @t1))
% 0.43/0.77  (define @t103 () (forall @t57 (=> @t56 @t101)))
% 0.43/0.77  (define @t104 () (@var "Xpsi" (-> $$unsorted Bool)))
% 0.43/0.77  (define @t105 () (lambda @t8 (_ @t104 @t4)))
% 0.43/0.77  (define @t106 () (_ tptp.exu @t105))
% 0.43/0.77  (define @t107 () (=> @t50 (= @t53 (_ @t104 @t12))))
% 0.43/0.77  (define @t108 () (forall @t51 @t107))
% 0.43/0.77  (define @t109 () (@list @t52 @t104))
% 0.43/0.77  (define @t110 () (@var "Xu" $$unsorted))
% 0.43/0.77  (define @t111 () (= @t85 @t110))
% 0.43/0.77  (define @t112 () (@list @t85 @t110))
% 0.43/0.77  (define @t113 () (_ tptp.powerset @t1))
% 0.43/0.77  (define @t114 () (_ tptp.dsetconstr @t1))
% 0.43/0.77  (define @t115 () (_ tptp.subset @t2))
% 0.43/0.77  (define @t116 () (_ @t115 @t1))
% 0.43/0.77  (define @t117 () (forall @t9 (=> @t71 @t116)))
% 0.43/0.77  (define @t118 () (_ tptp.subset @t1))
% 0.43/0.77  (define @t119 () (_ @t118 @t2))
% 0.43/0.77  (define @t120 () (not @t6))
% 0.43/0.77  (define @t121 () (=> @t120 @t73))
% 0.43/0.77  (define @t122 () (not @t116))
% 0.43/0.77  (define @t123 () (not @t3))
% 0.43/0.77  (define @t124 () (@list @t2 @t1 @t42))
% 0.43/0.77  (define @t125 () (_ tptp.in @t2))
% 0.43/0.77  (define @t126 () (_ (_ tptp.binunion @t2) @t1))
% 0.43/0.77  (define @t127 () (_ @t5 @t126))
% 0.43/0.77  (define @t128 () (=> @t6 @t66))
% 0.43/0.77  (define @t129 () (_ tptp.binintersect @t2))
% 0.43/0.77  (define @t130 () (_ @t129 @t1))
% 0.43/0.77  (define @t131 () (_ @t5 @t130))
% 0.43/0.77  (define @t132 () (_ tptp.subset @t42))
% 0.43/0.77  (define @t133 () (_ tptp.subset @t130))
% 0.43/0.77  (define @t134 () (= @t130 @t2))
% 0.43/0.77  (define @t135 () (= @t130 @t1))
% 0.43/0.77  (define @t136 () (_ (_ tptp.setminus @t2) @t1))
% 0.43/0.77  (define @t137 () (_ @t5 @t136))
% 0.43/0.77  (define @t138 () (= @t136 tptp.emptyset))
% 0.43/0.77  (define @t139 () (not @t137))
% 0.43/0.77  (define @t140 () (_ @t5 (_ (_ tptp.symdiff @t2) @t1)))
% 0.43/0.77  (define @t141 () (not @t140))
% 0.43/0.77  (define @t142 () (_ tptp.setadjoin @t83))
% 0.43/0.77  (define @t143 () (_ @t142 (_ (_ tptp.setadjoin @t86) tptp.emptyset)))
% 0.43/0.77  (define @t144 () (_ tptp.setunion @t143))
% 0.43/0.77  (define @t145 () (_ (_ tptp.kpair @t4) @t12))
% 0.43/0.77  (define @t146 () (_ tptp.in @t83))
% 0.43/0.77  (define @t147 () (_ tptp.powerset @t126))
% 0.43/0.77  (define @t148 () (_ tptp.powerset @t147))
% 0.43/0.77  (define @t149 () (_ tptp.in @t145))
% 0.43/0.77  (define @t150 () (_ (_ tptp.cartprod @t2) @t1))
% 0.43/0.77  (define @t151 () (_ @t149 @t150))
% 0.43/0.77  (define @t152 () (_ (_ tptp.in @t110) @t150))
% 0.43/0.77  (define @t153 () (@list @t2 @t1 @t110))
% 0.43/0.77  (define @t154 () (_ tptp.iskpair @t110))
% 0.43/0.77  (define @t155 () (@var "X" $$unsorted))
% 0.43/0.77  (define @t156 () (@list @t155))
% 0.43/0.77  (define @t157 () (_ tptp.setunion (_ (_ tptp.setadjoin @t2) tptp.emptyset)))
% 0.43/0.77  (define @t158 () (_ tptp.singleton @t90))
% 0.43/0.77  (define @t159 () (forall @t8 (=> @t7 (forall @t36 (=> @t14 @t100)))))
% 0.43/0.77  (define @t160 () (_ tptp.ex1 @t2))
% 0.43/0.77  (define @t161 () (_ @t160 @t54))
% 0.43/0.77  (define @t162 () (= @t4 @t85))
% 0.43/0.77  (define @t163 () (_ tptp.setadjoin @t85))
% 0.43/0.77  (define @t164 () (_ @t163 tptp.emptyset))
% 0.43/0.77  (define @t165 () (_ tptp.dsetconstr (_ tptp.setunion @t110)))
% 0.43/0.77  (define @t166 () (@list @t110))
% 0.43/0.77  (define @t167 () (= (_ tptp.kfst @t145) @t4))
% 0.43/0.77  (define @t168 () (_ tptp.kfst @t110))
% 0.43/0.77  (define @t169 () (= @t143 (_ (_ tptp.setadjoin @t164) (_ (_ tptp.setadjoin (_ @t163 (_ (_ tptp.setadjoin @t110) tptp.emptyset))) tptp.emptyset))))
% 0.43/0.77  (define @t170 () (@list @t4 @t12 @t85 @t110))
% 0.43/0.77  (define @t171 () (= @t145 (_ (_ tptp.kpair @t85) @t110)))
% 0.43/0.77  (define @t172 () (= @t12 @t110))
% 0.43/0.77  (define @t173 () (_ tptp.kpair @t168))
% 0.43/0.77  (define @t174 () (= (_ tptp.ksnd @t145) @t12))
% 0.43/0.77  (define @t175 () (_ tptp.ksnd @t110))
% 0.43/0.77  (define @t176 () (= (_ @t173 @t175) @t110))
% 0.43/0.77  (define @t177 () (@list @t2 @t1 @t4 @t12))
% 0.43/0.77  (define @t178 () (_ (_ tptp.dpsetconstr @t2) @t1))
% 0.43/0.77  (define @t179 () (_ @t149 (_ @t178 (lambda @t112 (_ (_ @t35 @t85) @t110)))))
% 0.43/0.77  (define @t180 () (@list @t2 @t1 @t35 @t4))
% 0.43/0.77  (define @t181 () (_ @t178 (lambda @t51 @t37)))
% 0.43/0.77  (define @t182 () (@list @t2 @t1 @t35))
% 0.43/0.77  (define @t183 () (_ (_ tptp.breln @t2) @t1))
% 0.43/0.77  (define @t184 () (=> @t179 @t37))
% 0.43/0.77  (define @t185 () (@list @t2 @t1 @t35 @t4 @t12))
% 0.43/0.77  (define @t186 () (@var "Xf" $$unsorted))
% 0.43/0.77  (define @t187 () (_ @t149 @t186))
% 0.43/0.77  (define @t188 () (lambda @t36 @t187))
% 0.43/0.77  (define @t189 () (_ @t114 @t188))
% 0.43/0.77  (define @t190 () (_ (_ (_ tptp.func @t2) @t1) @t186))
% 0.43/0.77  (define @t191 () (@list @t2 @t1 @t186))
% 0.43/0.77  (define @t192 () (_ tptp.setunion @t189))
% 0.43/0.77  (define @t193 () (_ (_ tptp.in @t192) @t1))
% 0.43/0.77  (define @t194 () (forall @t8 (=> @t7 @t193)))
% 0.43/0.77  (define @t195 () (=> @t190 @t194))
% 0.43/0.77  (define @t196 () (forall @t191 @t195))
% 0.43/0.77  (define @t197 () (= tptp.apProp @t196))
% 0.43/0.77  (define @t198 () (=> @t7 (_ (_ tptp.in (_ (_ (_ (_ tptp.ap @t2) @t1) @t186) @t4)) @t1)))
% 0.43/0.77  (define @t199 () (forall @t8 @t198))
% 0.43/0.77  (define @t200 () (=> @t190 @t199))
% 0.43/0.77  (define @t201 () (forall @t191 @t200))
% 0.43/0.77  (define @t202 () (=> tptp.apProp @t201))
% 0.43/0.77  (define @t203 () (=> tptp.funcImageSingleton @t202))
% 0.43/0.77  (define @t204 () (=> tptp.dpsetconstrER @t203))
% 0.43/0.77  (define @t205 () (=> tptp.dpsetconstrEL2 @t204))
% 0.43/0.77  (define @t206 () (=> tptp.dpsetconstrEL1 @t205))
% 0.43/0.77  (define @t207 () (=> tptp.dpsetconstrERa @t206))
% 0.43/0.77  (define @t208 () (=> tptp.setOfPairsIsBReln @t207))
% 0.43/0.77  (define @t209 () (=> tptp.dpsetconstrSub @t208))
% 0.43/0.77  (define @t210 () (=> tptp.dpsetconstrI @t209))
% 0.43/0.77  (define @t211 () (=> tptp.cartprodpairsurjEq @t210))
% 0.43/0.77  (define @t212 () (=> tptp.cartprodsndpairEq @t211))
% 0.43/0.77  (define @t213 () (=> tptp.cartprodfstpairEq @t212))
% 0.43/0.77  (define @t214 () (=> tptp.cartprodmempaircEq @t213))
% 0.43/0.77  (define @t215 () (=> tptp.cartprodpairmemER @t214))
% 0.43/0.77  (define @t216 () (=> tptp.cartprodpairmemEL @t215))
% 0.43/0.77  (define @t217 () (=> tptp.cartprodsndin @t216))
% 0.43/0.77  (define @t218 () (=> tptp.kpairsurjEq @t217))
% 0.43/0.77  (define @t219 () (=> tptp.ksndpairEq @t218))
% 0.43/0.77  (define @t220 () (=> tptp.ksndsingleton @t219))
% 0.43/0.77  (define @t221 () (=> tptp.setukpairinjR @t220))
% 0.43/0.77  (define @t222 () (=> tptp.setukpairinjR2 @t221))
% 0.43/0.77  (define @t223 () (=> tptp.upairequniteq @t222))
% 0.43/0.77  (define @t224 () (=> tptp.setukpairinjR1 @t223))
% 0.43/0.77  (define @t225 () (=> tptp.setukpairinjR12 @t224))
% 0.43/0.77  (define @t226 () (=> tptp.setukpairinjR11 @t225))
% 0.43/0.77  (define @t227 () (=> tptp.setukpairinjL @t226))
% 0.43/0.77  (define @t228 () (=> tptp.setukpairinjL2 @t227))
% 0.43/0.77  (define @t229 () (=> tptp.cartprodfstin @t228))
% 0.43/0.77  (define @t230 () (=> tptp.kfstpairEq @t229))
% 0.43/0.77  (define @t231 () (=> tptp.theprop @t230))
% 0.43/0.77  (define @t232 () (=> tptp.kfstsingleton @t231))
% 0.43/0.77  (define @t233 () (=> tptp.setukpairinjL1 @t232))
% 0.43/0.77  (define @t234 () (=> tptp.singletonsuniq @t233))
% 0.43/0.77  (define @t235 () (=> tptp.ex1I2 @t234))
% 0.43/0.77  (define @t236 () (=> tptp.ex1I @t235))
% 0.43/0.77  (define @t237 () (=> tptp.ex1E1 @t236))
% 0.43/0.77  (define @t238 () (=> tptp.singletonprop @t237))
% 0.43/0.77  (define @t239 () (=> tptp.setunionsingleton @t238))
% 0.43/0.77  (define @t240 () (=> tptp.setunionsingleton2 @t239))
% 0.43/0.77  (define @t241 () (=> tptp.setunionsingleton1 @t240))
% 0.43/0.77  (define @t242 () (=> tptp.setunionE2 @t241))
% 0.43/0.77  (define @t243 () (=> tptp.cartprodmempair @t242))
% 0.43/0.77  (define @t244 () (=> tptp.cartprodmempair1 @t243))
% 0.43/0.77  (define @t245 () (=> tptp.cartprodpairin @t244))
% 0.43/0.77  (define @t246 () (=> tptp.ubforcartprodlem3 @t245))
% 0.43/0.77  (define @t247 () (=> tptp.ubforcartprodlem2 @t246))
% 0.43/0.77  (define @t248 () (=> tptp.ubforcartprodlem1 @t247))
% 0.43/0.77  (define @t249 () (=> tptp.upairinpowunion @t248))
% 0.43/0.77  (define @t250 () (=> tptp.upairsubunion @t249))
% 0.43/0.77  (define @t251 () (=> tptp.upairset2E @t250))
% 0.43/0.77  (define @t252 () (=> tptp.singletoninpowunion @t251))
% 0.43/0.77  (define @t253 () (=> tptp.singletoninpowerset @t252))
% 0.43/0.77  (define @t254 () (=> tptp.singletonsubset @t253))
% 0.43/0.77  (define @t255 () (=> tptp.kpairp @t254))
% 0.43/0.77  (define @t256 () (=> tptp.kpairiskpair @t255))
% 0.43/0.77  (define @t257 () (=> tptp.setukpairIR @t256))
% 0.43/0.77  (define @t258 () (=> tptp.setukpairIL @t257))
% 0.43/0.77  (define @t259 () (=> tptp.secondinupair @t258))
% 0.43/0.77  (define @t260 () (=> tptp.symdiffIneg2 @t259))
% 0.43/0.77  (define @t261 () (=> tptp.symdiffIneg1 @t260))
% 0.43/0.77  (define @t262 () (=> tptp.symdiffI2 @t261))
% 0.43/0.77  (define @t263 () (=> tptp.symdiffI1 @t262))
% 0.43/0.77  (define @t264 () (=> tptp.symdiffE @t263))
% 0.43/0.77  (define @t265 () (=> tptp.setminusSubset1 @t264))
% 0.43/0.77  (define @t266 () (=> tptp.setminusLsub @t265))
% 0.43/0.77  (define @t267 () (=> tptp.setminusIRneg @t266))
% 0.43/0.77  (define @t268 () (=> tptp.setminusILneg @t267))
% 0.43/0.77  (define @t269 () (=> tptp.setminusELneg @t268))
% 0.43/0.77  (define @t270 () (=> tptp.setminusERneg @t269))
% 0.43/0.77  (define @t271 () (=> tptp.setminusSubset2 @t270))
% 0.43/0.77  (define @t272 () (=> tptp.setminusER @t271))
% 0.43/0.77  (define @t273 () (=> tptp.setminusEL @t272))
% 0.43/0.77  (define @t274 () (=> tptp.setminusI @t273))
% 0.43/0.77  (define @t275 () (=> tptp.bs114d @t274))
% 0.43/0.77  (define @t276 () (=> tptp.binintersectSubset1 @t275))
% 0.43/0.77  (define @t277 () (=> tptp.binintersectSubset4 @t276))
% 0.43/0.77  (define @t278 () (=> tptp.binintersectRsub @t277))
% 0.43/0.77  (define @t279 () (=> tptp.disjointsetsI1 @t278))
% 0.43/0.77  (define @t280 () (=> tptp.binintersectER @t279))
% 0.43/0.77  (define @t281 () (=> tptp.binintersectSubset3 @t280))
% 0.43/0.77  (define @t282 () (=> tptp.binintersectSubset2 @t281))
% 0.43/0.77  (define @t283 () (=> tptp.binintersectLsub @t282))
% 0.43/0.77  (define @t284 () (=> tptp.binintersectEL @t283))
% 0.43/0.77  (define @t285 () (=> tptp.binintersectSubset5 @t284))
% 0.43/0.77  (define @t286 () (=> tptp.binintersectI @t285))
% 0.43/0.77  (define @t287 () (=> tptp.binunionRsub @t286))
% 0.43/0.77  (define @t288 () (=> tptp.binunionLsub @t287))
% 0.43/0.77  (define @t289 () (=> tptp.binunionE @t288))
% 0.43/0.77  (define @t290 () (=> tptp.binunionEcases @t289))
% 0.43/0.77  (define @t291 () (=> tptp.binunionIR @t290))
% 0.43/0.77  (define @t292 () (=> tptp.upairset2IR @t291))
% 0.43/0.77  (define @t293 () (=> tptp.binunionIL @t292))
% 0.43/0.77  (define @t294 () (=> tptp.sepSubset @t293))
% 0.43/0.77  (define @t295 () (=> tptp.sepInPowerset @t294))
% 0.43/0.77  (define @t296 () (=> tptp.powersetsubset @t295))
% 0.43/0.77  (define @t297 () (=> tptp.inPowerset @t296))
% 0.43/0.77  (define @t298 () (=> tptp.powersetE1 @t297))
% 0.43/0.77  (define @t299 () (=> tptp.powersetI1 @t298))
% 0.43/0.77  (define @t300 () (=> tptp.subsetemptysetimpeq @t299))
% 0.43/0.77  (define @t301 () (=> tptp.setextsub @t300))
% 0.43/0.77  (define @t302 () (=> tptp.subset2powerset @t301))
% 0.43/0.77  (define @t303 () (=> tptp.setadjoinSub2 @t302))
% 0.43/0.77  (define @t304 () (=> tptp.setadjoinSub @t303))
% 0.43/0.77  (define @t305 () (=> tptp.subsetTrans @t304))
% 0.43/0.77  (define @t306 () (=> tptp.subsetRefl @t305))
% 0.43/0.77  (define @t307 () (=> tptp.notequalI2 @t306))
% 0.43/0.77  (define @t308 () (=> tptp.notequalI1 @t307))
% 0.43/0.77  (define @t309 () (=> tptp.notsubsetI @t308))
% 0.43/0.77  (define @t310 () (=> tptp.subsetE2 @t309))
% 0.43/0.77  (define @t311 () (=> tptp.subsetE @t310))
% 0.43/0.77  (define @t312 () (=> tptp.emptysetsubset @t311))
% 0.43/0.77  (define @t313 () (=> tptp.subsetI2 @t312))
% 0.43/0.77  (define @t314 () (=> tptp.eqimpsubset1 @t313))
% 0.43/0.77  (define @t315 () (=> tptp.eqimpsubset2 @t314))
% 0.43/0.77  (define @t316 () (=> tptp.subsetI1 @t315))
% 0.43/0.77  (define @t317 () (=> tptp.dsetconstr__Cong @t316))
% 0.43/0.77  (define @t318 () (=> tptp.descr__Cong @t317))
% 0.43/0.77  (define @t319 () (=> tptp.exuEu @t318))
% 0.43/0.77  (define @t320 () (=> tptp.omega__Cong @t319))
% 0.43/0.77  (define @t321 () (=> tptp.setunion__Cong @t320))
% 0.43/0.77  (define @t322 () (=> tptp.powerset__Cong @t321))
% 0.43/0.77  (define @t323 () (=> tptp.setadjoin__Cong @t322))
% 0.43/0.77  (define @t324 () (=> tptp.emptyset__Cong @t323))
% 0.43/0.77  (define @t325 () (=> tptp.exu__Cong @t324))
% 0.43/0.77  (define @t326 () (=> tptp.exuE3u @t325))
% 0.43/0.77  (define @t327 () (=> tptp.in__Cong @t326))
% 0.43/0.77  (define @t328 () (=> tptp.inCongP @t327))
% 0.43/0.77  (define @t329 () (=> tptp.exuI2 @t328))
% 0.43/0.77  (define @t330 () (=> tptp.exuI3 @t329))
% 0.43/0.77  (define @t331 () (=> tptp.exuI1 @t330))
% 0.43/0.77  (define @t332 () (=> tptp.notdallE @t331))
% 0.43/0.77  (define @t333 () (=> tptp.notdexE @t332))
% 0.43/0.77  (define @t334 () (=> tptp.prop2set2propI @t333))
% 0.43/0.77  (define @t335 () (=> tptp.prop2setI @t334))
% 0.43/0.77  (define @t336 () (=> tptp.quantDeMorgan4 @t335))
% 0.43/0.77  (define @t337 () (=> tptp.quantDeMorgan3 @t336))
% 0.43/0.77  (define @t338 () (=> tptp.quantDeMorgan2 @t337))
% 0.43/0.77  (define @t339 () (=> tptp.quantDeMorgan1 @t338))
% 0.43/0.77  (define @t340 () (=> tptp.vacuousDall @t339))
% 0.43/0.77  (define @t341 () (=> tptp.emptyE1 @t340))
% 0.43/0.77  (define @t342 () (=> tptp.upairsetIR @t341))
% 0.43/0.77  (define @t343 () (=> tptp.upairsetIL @t342))
% 0.43/0.77  (define @t344 () (=> tptp.upairsetE @t343))
% 0.43/0.77  (define @t345 () (=> tptp.singletonsswitch @t344))
% 0.43/0.77  (define @t346 () (=> tptp.eqinunit @t345))
% 0.43/0.77  (define @t347 () (=> tptp.notinsingleton @t346))
% 0.43/0.77  (define @t348 () (=> tptp.uniqinunit @t347))
% 0.43/0.77  (define @t349 () (=> tptp.nonemptyImpWitness @t348))
% 0.43/0.77  (define @t350 () (=> tptp.exuE2 @t349))
% 0.43/0.77  (define @t351 () (=> tptp.subPowSU @t350))
% 0.43/0.77  (define @t352 () (=> tptp.setunionE @t351))
% 0.43/0.77  (define @t353 () (=> tptp.setunionI @t352))
% 0.43/0.77  (define @t354 () (=> tptp.powersetE @t353))
% 0.43/0.77  (define @t355 () (=> tptp.emptyInPowerset @t354))
% 0.43/0.77  (define @t356 () (=> tptp.emptyinPowerset @t355))
% 0.43/0.77  (define @t357 () (=> tptp.powersetI @t356))
% 0.43/0.77  (define @t358 () (=> tptp.setoftrueEq @t357))
% 0.43/0.77  (define @t359 () (=> tptp.setadjoinOr @t358))
% 0.43/0.77  (define @t360 () (=> tptp.setadjoinE @t359))
% 0.43/0.77  (define @t361 () (=> tptp.setadjoinIR @t360))
% 0.43/0.77  (define @t362 () (=> tptp.emptyinunitempty @t361))
% 0.43/0.77  (define @t363 () (=> tptp.setadjoinIL @t362))
% 0.43/0.77  (define @t364 () (=> tptp.nonemptyI1 @t363))
% 0.43/0.77  (define @t365 () (=> tptp.nonemptyI @t364))
% 0.43/0.77  (define @t366 () (=> tptp.nonemptyE1 @t365))
% 0.43/0.77  (define @t367 () (=> tptp.setbeta @t366))
% 0.43/0.77  (define @t368 () (=> tptp.noeltsimpempty @t367))
% 0.43/0.77  (define @t369 () (=> tptp.emptyI @t368))
% 0.43/0.77  (define @t370 () (=> tptp.setext @t369))
% 0.43/0.77  (define @t371 () (=> tptp.exuE3e @t370))
% 0.43/0.77  (define @t372 () (=> tptp.notinemptyset @t371))
% 0.43/0.77  (define @t373 () (=> tptp.emptysetimpfalse @t372))
% 0.43/0.77  (define @t374 () (=> tptp.emptysetE @t373))
% 0.43/0.77  (define @t375 () (=> tptp.prop2setE @t374))
% 0.43/0.77  (define @t376 () (=> tptp.exuE1 @t375))
% 0.43/0.77  (define @t377 () (=> tptp.dsetconstrER @t376))
% 0.43/0.77  (define @t378 () (=> tptp.dsetconstrEL @t377))
% 0.43/0.77  (define @t379 () (=> tptp.dsetconstrI @t378))
% 0.43/0.77  (define @t380 () (=> tptp.descrp @t379))
% 0.43/0.77  (define @t381 () (=> tptp.wellorderingAx @t380))
% 0.43/0.78  (define @t382 () (=> tptp.foundationAx @t381))
% 0.43/0.78  (define @t383 () (=> tptp.replAx @t382))
% 0.43/0.78  (define @t384 () (=> tptp.omegaIndAx @t383))
% 0.43/0.78  (define @t385 () (=> tptp.omegaSAx @t384))
% 0.43/0.78  (define @t386 () (=> tptp.omega0Ax @t385))
% 0.43/0.78  (define @t387 () (=> tptp.setunionAx @t386))
% 0.43/0.78  (define @t388 () (=> tptp.powersetAx @t387))
% 0.43/0.78  (define @t389 () (=> tptp.setadjoinAx @t388))
% 0.43/0.78  (define @t390 () (=> tptp.emptysetAx @t389))
% 0.43/0.78  (define @t391 () (=> tptp.setextAx @t390))
% 0.43/0.78  (define @t392 () (not @t391))
% 0.43/0.78  (define @t393 () (lambda @t57 @t65))
% 0.43/0.78  (define @t394 () (lambda @t8 (not (= @t4 tptp.emptyset))))
% 0.43/0.78  (define @t395 () (= @t2 @t83))
% 0.43/0.78  (define @t396 () (and @t7 @t395))
% 0.43/0.78  (define @t397 () (exists @t8 @t396))
% 0.43/0.78  (define @t398 () (lambda @t34 @t397))
% 0.43/0.78  (define @t399 () (lambda @t92 @t158))
% 0.43/0.78  (define @t400 () (_ @t132 @t150))
% 0.43/0.78  (define @t401 () (lambda @t124 @t400))
% 0.43/0.78  (define @t402 () (@var "R" $$unsorted))
% 0.43/0.78  (define @t403 () (_ @t149 @t402))
% 0.43/0.78  (define @t404 () (lambda @t36 @t403))
% 0.43/0.78  (define @t405 () (=> @t7 (_ (_ tptp.ex1 @t1) @t404)))
% 0.43/0.78  (define @t406 () (forall @t8 @t405))
% 0.43/0.78  (define @t407 () (and (_ @t183 @t402) @t406))
% 0.43/0.78  (define @t408 () (@list @t2 @t1 @t402))
% 0.43/0.78  (define @t409 () (lambda @t408 @t407))
% 0.43/0.78  (define @t410 () (lambda @t9 (_ (_ tptp.dsetconstr (_ tptp.powerset @t150)) (lambda (@list @t186) @t190))))
% 0.43/0.78  (define @t411 () (lambda (@list @t2 @t1 @t186 @t4) @t192))
% 0.43/0.78  (define @t412 () (@var "BOUND_VARIABLE_12194" $$unsorted))
% 0.43/0.78  (define @t413 () (tptp.in (tptp.setunion (tptp.dsetconstr @t1 (lambda @t36 (tptp.in (tptp.kpair @t412 @t12) @t186)))) @t1))
% 0.43/0.78  (define @t414 () (not (tptp.in @t412 @t2)))
% 0.43/0.78  (define @t415 () (tptp.kpair @t4 @t12))
% 0.43/0.78  (define @t416 () (tptp.in @t415 @t186))
% 0.43/0.78  (define @t417 () (lambda @t36 @t416))
% 0.43/0.78  (define @t418 () (tptp.dsetconstr @t1 @t417))
% 0.43/0.78  (define @t419 () (@var "BOUND_VARIABLE_8830" $$unsorted))
% 0.43/0.78  (define @t420 () (tptp.setadjoin @t419 tptp.emptyset))
% 0.43/0.78  (define @t421 () (@list @t419))
% 0.43/0.78  (define @t422 () (tptp.in @t4 @t2))
% 0.43/0.78  (define @t423 () (not @t422))
% 0.43/0.78  (define @t424 () (forall @t8 (or @t423 (not (forall @t421 (or (not (tptp.in @t419 @t418)) (not (= @t420 @t418))))))))
% 0.43/0.78  (define @t425 () (not @t424))
% 0.43/0.78  (define @t426 () (tptp.cartprod @t2 @t1))
% 0.43/0.78  (define @t427 () (tptp.subset @t186 @t426))
% 0.43/0.78  (define @t428 () (not @t427))
% 0.43/0.78  (define @t429 () (or @t428 @t425 @t414 @t413))
% 0.43/0.78  (define @t430 () (or @t414 @t413))
% 0.43/0.78  (define @t431 () (or @t428 @t425 @t430))
% 0.43/0.78  (define @t432 () (@list @t2 @t1 @t186 @t412))
% 0.43/0.78  (define @t433 () (forall @t432 @t431))
% 0.43/0.78  (define @t434 () (@list @t412))
% 0.43/0.78  (define @t435 () (forall @t434 @t431))
% 0.43/0.78  (define @t436 () (forall @t434 @t430))
% 0.43/0.78  (define @t437 () (@list @t4))
% 0.43/0.78  (define @t438 () (or @t428 @t425 @t436))
% 0.43/0.78  (define @t439 () (tptp.setunion @t418))
% 0.43/0.78  (define @t440 () (tptp.in @t439 @t1))
% 0.43/0.78  (define @t441 () (forall @t8 (or @t423 @t440)))
% 0.43/0.78  (define @t442 () (_ tptp.subset @t186))
% 0.43/0.78  (define @t443 () (_ @t442 @t150))
% 0.43/0.78  (define @t444 () (not @t443))
% 0.43/0.78  (define @t445 () (or @t444 @t425 @t441))
% 0.43/0.78  (define @t446 () (and @t443 @t424))
% 0.43/0.78  (define @t447 () (_ tptp.in @t415))
% 0.43/0.78  (define @t448 () (or @t73 @t193))
% 0.43/0.78  (define @t449 () (lambda @t8 @t192))
% 0.43/0.78  (define @t450 () (lambda (@list @t186 @t4) @t192))
% 0.43/0.78  (define @t451 () (lambda (@list @t1 @t186 @t4) @t192))
% 0.43/0.78  (define @t452 () (_ @t411 @t2))
% 0.43/0.78  (define @t453 () (=> @t7 (_ (_ tptp.in (_ (_ (_ @t452 @t1) @t186) @t4)) @t1)))
% 0.43/0.78  (define @t454 () (forall @t8 @t453))
% 0.43/0.78  (define @t455 () (tptp.in @t415 @t402))
% 0.43/0.78  (define @t456 () (tptp.dsetconstr @t1 (lambda @t36 @t455)))
% 0.43/0.78  (define @t457 () (not (forall @t421 (or (not (tptp.in @t419 @t456)) (not (= @t420 @t456))))))
% 0.43/0.78  (define @t458 () (_ (_ tptp.subset @t402) @t150))
% 0.43/0.78  (define @t459 () (and @t458 (forall @t8 (or @t423 @t457))))
% 0.43/0.78  (define @t460 () (lambda (@list @t402) @t459))
% 0.43/0.78  (define @t461 () (lambda (@list @t1 @t402) @t459))
% 0.43/0.78  (define @t462 () (_ (lambda @t408 @t459) @t2))
% 0.43/0.78  (define @t463 () (_ (_ @t462 @t1) @t186))
% 0.43/0.78  (define @t464 () (=> @t463 @t454))
% 0.43/0.78  (define @t465 () (forall @t191 @t464))
% 0.43/0.78  (define @t466 () (=> tptp.apProp @t465))
% 0.43/0.78  (define @t467 () (=> tptp.funcImageSingleton @t466))
% 0.43/0.78  (define @t468 () (=> tptp.dpsetconstrER @t467))
% 0.43/0.78  (define @t469 () (=> tptp.dpsetconstrEL2 @t468))
% 0.43/0.78  (define @t470 () (=> tptp.dpsetconstrEL1 @t469))
% 0.43/0.78  (define @t471 () (=> tptp.dpsetconstrERa @t470))
% 0.43/0.78  (define @t472 () (=> tptp.setOfPairsIsBReln @t471))
% 0.43/0.78  (define @t473 () (=> tptp.dpsetconstrSub @t472))
% 0.43/0.78  (define @t474 () (=> tptp.dpsetconstrI @t473))
% 0.43/0.78  (define @t475 () (=> tptp.cartprodpairsurjEq @t474))
% 0.43/0.78  (define @t476 () (=> tptp.cartprodsndpairEq @t475))
% 0.43/0.78  (define @t477 () (=> tptp.cartprodfstpairEq @t476))
% 0.43/0.78  (define @t478 () (=> tptp.cartprodmempaircEq @t477))
% 0.43/0.78  (define @t479 () (=> tptp.cartprodpairmemER @t478))
% 0.43/0.78  (define @t480 () (=> tptp.cartprodpairmemEL @t479))
% 0.43/0.78  (define @t481 () (=> tptp.cartprodsndin @t480))
% 0.43/0.78  (define @t482 () (=> tptp.kpairsurjEq @t481))
% 0.43/0.78  (define @t483 () (=> tptp.ksndpairEq @t482))
% 0.43/0.78  (define @t484 () (=> tptp.ksndsingleton @t483))
% 0.43/0.78  (define @t485 () (=> tptp.setukpairinjR @t484))
% 0.43/0.78  (define @t486 () (=> tptp.setukpairinjR2 @t485))
% 0.43/0.78  (define @t487 () (=> tptp.upairequniteq @t486))
% 0.43/0.78  (define @t488 () (=> tptp.setukpairinjR1 @t487))
% 0.43/0.78  (define @t489 () (=> tptp.setukpairinjR12 @t488))
% 0.43/0.78  (define @t490 () (=> tptp.setukpairinjR11 @t489))
% 0.43/0.78  (define @t491 () (=> tptp.setukpairinjL @t490))
% 0.43/0.78  (define @t492 () (=> tptp.setukpairinjL2 @t491))
% 0.43/0.78  (define @t493 () (=> tptp.cartprodfstin @t492))
% 0.43/0.78  (define @t494 () (=> tptp.kfstpairEq @t493))
% 0.43/0.78  (define @t495 () (=> tptp.theprop @t494))
% 0.43/0.78  (define @t496 () (=> tptp.kfstsingleton @t495))
% 0.43/0.78  (define @t497 () (=> tptp.setukpairinjL1 @t496))
% 0.43/0.78  (define @t498 () (=> tptp.singletonsuniq @t497))
% 0.43/0.78  (define @t499 () (=> tptp.ex1I2 @t498))
% 0.43/0.78  (define @t500 () (=> tptp.ex1I @t499))
% 0.43/0.78  (define @t501 () (=> tptp.ex1E1 @t500))
% 0.43/0.78  (define @t502 () (=> tptp.singletonprop @t501))
% 0.43/0.78  (define @t503 () (=> tptp.setunionsingleton @t502))
% 0.43/0.78  (define @t504 () (=> tptp.setunionsingleton2 @t503))
% 0.43/0.78  (define @t505 () (=> tptp.setunionsingleton1 @t504))
% 0.43/0.78  (define @t506 () (=> tptp.setunionE2 @t505))
% 0.43/0.78  (define @t507 () (=> tptp.cartprodmempair @t506))
% 0.43/0.78  (define @t508 () (=> tptp.cartprodmempair1 @t507))
% 0.43/0.78  (define @t509 () (=> tptp.cartprodpairin @t508))
% 0.43/0.78  (define @t510 () (=> tptp.ubforcartprodlem3 @t509))
% 0.43/0.78  (define @t511 () (=> tptp.ubforcartprodlem2 @t510))
% 0.43/0.78  (define @t512 () (=> tptp.ubforcartprodlem1 @t511))
% 0.43/0.78  (define @t513 () (=> tptp.upairinpowunion @t512))
% 0.43/0.78  (define @t514 () (=> tptp.upairsubunion @t513))
% 0.43/0.78  (define @t515 () (=> tptp.upairset2E @t514))
% 0.43/0.78  (define @t516 () (=> tptp.singletoninpowunion @t515))
% 0.43/0.78  (define @t517 () (=> tptp.singletoninpowerset @t516))
% 0.43/0.78  (define @t518 () (=> tptp.singletonsubset @t517))
% 0.43/0.78  (define @t519 () (=> tptp.kpairp @t518))
% 0.43/0.78  (define @t520 () (=> tptp.kpairiskpair @t519))
% 0.43/0.78  (define @t521 () (=> tptp.setukpairIR @t520))
% 0.43/0.78  (define @t522 () (=> tptp.setukpairIL @t521))
% 0.43/0.78  (define @t523 () (=> tptp.secondinupair @t522))
% 0.43/0.78  (define @t524 () (=> tptp.symdiffIneg2 @t523))
% 0.43/0.78  (define @t525 () (=> tptp.symdiffIneg1 @t524))
% 0.43/0.78  (define @t526 () (=> tptp.symdiffI2 @t525))
% 0.43/0.78  (define @t527 () (=> tptp.symdiffI1 @t526))
% 0.43/0.78  (define @t528 () (=> tptp.symdiffE @t527))
% 0.43/0.78  (define @t529 () (=> tptp.setminusSubset1 @t528))
% 0.43/0.78  (define @t530 () (=> tptp.setminusLsub @t529))
% 0.43/0.78  (define @t531 () (=> tptp.setminusIRneg @t530))
% 0.43/0.78  (define @t532 () (=> tptp.setminusILneg @t531))
% 0.43/0.78  (define @t533 () (=> tptp.setminusELneg @t532))
% 0.43/0.78  (define @t534 () (=> tptp.setminusERneg @t533))
% 0.43/0.78  (define @t535 () (=> tptp.setminusSubset2 @t534))
% 0.43/0.78  (define @t536 () (=> tptp.setminusER @t535))
% 0.43/0.78  (define @t537 () (=> tptp.setminusEL @t536))
% 0.43/0.78  (define @t538 () (=> tptp.setminusI @t537))
% 0.43/0.78  (define @t539 () (=> tptp.bs114d @t538))
% 0.43/0.78  (define @t540 () (=> tptp.binintersectSubset1 @t539))
% 0.43/0.78  (define @t541 () (=> tptp.binintersectSubset4 @t540))
% 0.43/0.78  (define @t542 () (=> tptp.binintersectRsub @t541))
% 0.43/0.78  (define @t543 () (=> tptp.disjointsetsI1 @t542))
% 0.43/0.78  (define @t544 () (=> tptp.binintersectER @t543))
% 0.43/0.78  (define @t545 () (=> tptp.binintersectSubset3 @t544))
% 0.43/0.78  (define @t546 () (=> tptp.binintersectSubset2 @t545))
% 0.43/0.78  (define @t547 () (=> tptp.binintersectLsub @t546))
% 0.43/0.78  (define @t548 () (=> tptp.binintersectEL @t547))
% 0.43/0.78  (define @t549 () (=> tptp.binintersectSubset5 @t548))
% 0.43/0.78  (define @t550 () (=> tptp.binintersectI @t549))
% 0.43/0.78  (define @t551 () (=> tptp.binunionRsub @t550))
% 0.43/0.78  (define @t552 () (=> tptp.binunionLsub @t551))
% 0.43/0.78  (define @t553 () (=> tptp.binunionE @t552))
% 0.43/0.78  (define @t554 () (=> tptp.binunionEcases @t553))
% 0.43/0.78  (define @t555 () (=> tptp.binunionIR @t554))
% 0.43/0.78  (define @t556 () (=> tptp.upairset2IR @t555))
% 0.43/0.78  (define @t557 () (=> tptp.binunionIL @t556))
% 0.43/0.78  (define @t558 () (=> tptp.sepSubset @t557))
% 0.43/0.78  (define @t559 () (=> tptp.sepInPowerset @t558))
% 0.43/0.78  (define @t560 () (=> tptp.powersetsubset @t559))
% 0.43/0.78  (define @t561 () (=> tptp.inPowerset @t560))
% 0.43/0.78  (define @t562 () (=> tptp.powersetE1 @t561))
% 0.43/0.78  (define @t563 () (=> tptp.powersetI1 @t562))
% 0.43/0.78  (define @t564 () (=> tptp.subsetemptysetimpeq @t563))
% 0.43/0.78  (define @t565 () (=> tptp.setextsub @t564))
% 0.43/0.78  (define @t566 () (=> tptp.subset2powerset @t565))
% 0.43/0.78  (define @t567 () (=> tptp.setadjoinSub2 @t566))
% 0.43/0.78  (define @t568 () (=> tptp.setadjoinSub @t567))
% 0.43/0.78  (define @t569 () (=> tptp.subsetTrans @t568))
% 0.43/0.78  (define @t570 () (=> tptp.subsetRefl @t569))
% 0.43/0.78  (define @t571 () (=> tptp.notequalI2 @t570))
% 0.43/0.78  (define @t572 () (=> tptp.notequalI1 @t571))
% 0.43/0.78  (define @t573 () (=> tptp.notsubsetI @t572))
% 0.43/0.78  (define @t574 () (=> tptp.subsetE2 @t573))
% 0.43/0.78  (define @t575 () (=> tptp.subsetE @t574))
% 0.43/0.78  (define @t576 () (=> tptp.emptysetsubset @t575))
% 0.43/0.78  (define @t577 () (=> tptp.subsetI2 @t576))
% 0.43/0.78  (define @t578 () (=> tptp.eqimpsubset1 @t577))
% 0.43/0.78  (define @t579 () (=> tptp.eqimpsubset2 @t578))
% 0.43/0.78  (define @t580 () (=> tptp.subsetI1 @t579))
% 0.43/0.78  (define @t581 () (=> tptp.dsetconstr__Cong @t580))
% 0.43/0.78  (define @t582 () (=> tptp.descr__Cong @t581))
% 0.43/0.78  (define @t583 () (=> tptp.exuEu @t582))
% 0.43/0.78  (define @t584 () (=> tptp.omega__Cong @t583))
% 0.43/0.78  (define @t585 () (=> tptp.setunion__Cong @t584))
% 0.43/0.78  (define @t586 () (=> tptp.powerset__Cong @t585))
% 0.43/0.78  (define @t587 () (=> tptp.setadjoin__Cong @t586))
% 0.43/0.78  (define @t588 () (=> tptp.emptyset__Cong @t587))
% 0.43/0.78  (define @t589 () (=> tptp.exu__Cong @t588))
% 0.43/0.78  (define @t590 () (=> tptp.exuE3u @t589))
% 0.43/0.78  (define @t591 () (=> tptp.in__Cong @t590))
% 0.43/0.78  (define @t592 () (=> tptp.inCongP @t591))
% 0.43/0.78  (define @t593 () (=> tptp.exuI2 @t592))
% 0.43/0.78  (define @t594 () (=> tptp.exuI3 @t593))
% 0.43/0.78  (define @t595 () (=> tptp.exuI1 @t594))
% 0.43/0.78  (define @t596 () (=> tptp.notdallE @t595))
% 0.43/0.78  (define @t597 () (=> tptp.notdexE @t596))
% 0.43/0.78  (define @t598 () (=> tptp.prop2set2propI @t597))
% 0.43/0.78  (define @t599 () (=> tptp.prop2setI @t598))
% 0.43/0.78  (define @t600 () (=> tptp.quantDeMorgan4 @t599))
% 0.43/0.78  (define @t601 () (=> tptp.quantDeMorgan3 @t600))
% 0.43/0.78  (define @t602 () (=> tptp.quantDeMorgan2 @t601))
% 0.43/0.78  (define @t603 () (=> tptp.quantDeMorgan1 @t602))
% 0.43/0.78  (define @t604 () (=> tptp.vacuousDall @t603))
% 0.43/0.78  (define @t605 () (=> tptp.emptyE1 @t604))
% 0.43/0.78  (define @t606 () (=> tptp.upairsetIR @t605))
% 0.43/0.78  (define @t607 () (=> tptp.upairsetIL @t606))
% 0.43/0.78  (define @t608 () (=> tptp.upairsetE @t607))
% 0.43/0.78  (define @t609 () (=> tptp.singletonsswitch @t608))
% 0.43/0.78  (define @t610 () (=> tptp.eqinunit @t609))
% 0.43/0.78  (define @t611 () (=> tptp.notinsingleton @t610))
% 0.43/0.78  (define @t612 () (=> tptp.uniqinunit @t611))
% 0.43/0.78  (define @t613 () (=> tptp.nonemptyImpWitness @t612))
% 0.43/0.78  (define @t614 () (=> tptp.exuE2 @t613))
% 0.43/0.78  (define @t615 () (=> tptp.subPowSU @t614))
% 0.43/0.78  (define @t616 () (=> tptp.setunionE @t615))
% 0.43/0.78  (define @t617 () (=> tptp.setunionI @t616))
% 0.43/0.78  (define @t618 () (=> tptp.powersetE @t617))
% 0.43/0.78  (define @t619 () (=> tptp.emptyInPowerset @t618))
% 0.43/0.78  (define @t620 () (=> tptp.emptyinPowerset @t619))
% 0.43/0.78  (define @t621 () (=> tptp.powersetI @t620))
% 0.43/0.78  (define @t622 () (=> tptp.setoftrueEq @t621))
% 0.43/0.78  (define @t623 () (=> tptp.setadjoinOr @t622))
% 0.43/0.78  (define @t624 () (=> tptp.setadjoinE @t623))
% 0.43/0.78  (define @t625 () (=> tptp.setadjoinIR @t624))
% 0.43/0.78  (define @t626 () (=> tptp.emptyinunitempty @t625))
% 0.43/0.78  (define @t627 () (=> tptp.setadjoinIL @t626))
% 0.43/0.78  (define @t628 () (=> tptp.nonemptyI1 @t627))
% 0.43/0.78  (define @t629 () (=> tptp.nonemptyI @t628))
% 0.43/0.78  (define @t630 () (=> tptp.nonemptyE1 @t629))
% 0.43/0.78  (define @t631 () (=> tptp.setbeta @t630))
% 0.43/0.78  (define @t632 () (=> tptp.noeltsimpempty @t631))
% 0.43/0.78  (define @t633 () (=> tptp.emptyI @t632))
% 0.43/0.78  (define @t634 () (=> tptp.setext @t633))
% 0.43/0.78  (define @t635 () (=> tptp.exuE3e @t634))
% 0.43/0.78  (define @t636 () (=> tptp.notinemptyset @t635))
% 0.43/0.78  (define @t637 () (=> tptp.emptysetimpfalse @t636))
% 0.43/0.78  (define @t638 () (=> tptp.emptysetE @t637))
% 0.43/0.78  (define @t639 () (=> tptp.prop2setE @t638))
% 0.43/0.78  (define @t640 () (=> tptp.exuE1 @t639))
% 0.43/0.78  (define @t641 () (=> tptp.dsetconstrER @t640))
% 0.43/0.78  (define @t642 () (=> tptp.dsetconstrEL @t641))
% 0.43/0.78  (define @t643 () (=> tptp.dsetconstrI @t642))
% 0.43/0.78  (define @t644 () (=> tptp.descrp @t643))
% 0.43/0.78  (define @t645 () (=> tptp.wellorderingAx @t644))
% 0.43/0.78  (define @t646 () (=> tptp.foundationAx @t645))
% 0.43/0.78  (define @t647 () (=> tptp.replAx @t646))
% 0.43/0.78  (define @t648 () (=> tptp.omegaIndAx @t647))
% 0.43/0.78  (define @t649 () (=> tptp.omegaSAx @t648))
% 0.43/0.78  (define @t650 () (=> tptp.omega0Ax @t649))
% 0.43/0.78  (define @t651 () (=> tptp.setunionAx @t650))
% 0.43/0.78  (define @t652 () (=> tptp.powersetAx @t651))
% 0.43/0.78  (define @t653 () (=> tptp.setadjoinAx @t652))
% 0.43/0.78  (define @t654 () (=> tptp.emptysetAx @t653))
% 0.43/0.78  (define @t655 () (=> tptp.setextAx @t654))
% 0.43/0.78  (define @t656 () (or @t73 @t457))
% 0.43/0.78  (define @t657 () (tptp.dsetconstr @t1 @t404))
% 0.43/0.78  (define @t658 () (= @t420 @t657))
% 0.43/0.78  (define @t659 () (not @t658))
% 0.43/0.78  (define @t660 () (tptp.in @t419 @t657))
% 0.43/0.78  (define @t661 () (not @t660))
% 0.43/0.78  (define @t662 () (or @t661 @t659))
% 0.43/0.78  (define @t663 () (not (= @t657 @t420)))
% 0.43/0.78  (define @t664 () (or @t661 @t663))
% 0.43/0.78  (define @t665 () (forall @t421 @t664))
% 0.43/0.78  (define @t666 () (not @t665))
% 0.43/0.78  (define @t667 () (tptp.dsetconstr @t1 @t52))
% 0.43/0.78  (define @t668 () (not (tptp.in @t419 @t667)))
% 0.43/0.78  (define @t669 () (not (= @t420 @t667)))
% 0.43/0.78  (define @t670 () (or @t668 @t669))
% 0.43/0.78  (define @t671 () (forall @t421 @t670))
% 0.43/0.78  (define @t672 () (not @t671))
% 0.43/0.78  (define @t673 () (tptp.setadjoin @t4 tptp.emptyset))
% 0.43/0.78  (define @t674 () (forall @t8 (or (not (tptp.in @t4 @t667)) (not (= @t673 @t667)))))
% 0.43/0.78  (define @t675 () (not @t674))
% 0.43/0.78  (define @t676 () (lambda @t57 @t675))
% 0.43/0.78  (define @t677 () (tptp.dsetconstr @t2 @t52))
% 0.43/0.78  (define @t678 () (_ (lambda @t92 (not (forall @t8 (or (not (tptp.in @t4 @t677)) (not (= @t673 @t677)))))) @t1))
% 0.43/0.78  (define @t679 () (=> @t7 (_ @t678 @t404)))
% 0.43/0.78  (define @t680 () (forall @t8 @t679))
% 0.43/0.78  (define @t681 () (lambda @t47 @t400))
% 0.43/0.78  (define @t682 () (lambda (@list @t1 @t42) @t400))
% 0.43/0.78  (define @t683 () (_ @t401 @t2))
% 0.43/0.78  (define @t684 () (@var "BOUND_VARIABLE_8509" $$unsorted))
% 0.43/0.78  (define @t685 () (_ @t52 @t684))
% 0.43/0.78  (define @t686 () (@list @t684))
% 0.43/0.78  (define @t687 () (lambda @t686 @t685))
% 0.43/0.78  (define @t688 () (tptp.dsetconstr @t2 @t687))
% 0.43/0.78  (define @t689 () (= @t673 @t688))
% 0.43/0.78  (define @t690 () (not @t689))
% 0.43/0.78  (define @t691 () (tptp.in @t4 @t688))
% 0.43/0.78  (define @t692 () (not @t691))
% 0.43/0.78  (define @t693 () (or @t692 @t690))
% 0.43/0.78  (define @t694 () (_ @t52 @t684))
% 0.43/0.78  (define @t695 () (lambda @t686 @t694))
% 0.43/0.78  (define @t696 () (_ @t60 @t695))
% 0.43/0.78  (define @t697 () (= @t673 @t696))
% 0.43/0.78  (define @t698 () (not @t697))
% 0.43/0.78  (define @t699 () (tptp.in @t4 @t696))
% 0.43/0.78  (define @t700 () (not @t699))
% 0.43/0.78  (define @t701 () (or @t700 @t698))
% 0.43/0.78  (define @t702 () (not (= @t696 @t673)))
% 0.43/0.78  (define @t703 () (or @t700 @t702))
% 0.43/0.78  (define @t704 () (= @t90 @t673))
% 0.43/0.78  (define @t705 () (not @t704))
% 0.43/0.78  (define @t706 () (tptp.in @t4 @t90))
% 0.43/0.78  (define @t707 () (not @t706))
% 0.43/0.78  (define @t708 () (or @t707 @t705))
% 0.43/0.78  (define @t709 () (forall @t8 @t708))
% 0.43/0.78  (define @t710 () (not @t709))
% 0.43/0.78  (define @t711 () (not @t395))
% 0.43/0.78  (define @t712 () (or @t73 @t711))
% 0.43/0.78  (define @t713 () (forall @t8 (not @t396)))
% 0.43/0.78  (define @t714 () (not @t713))
% 0.43/0.78  (define @t715 () (forall @t432 @t429))
% 0.43/0.78  (define @t716 () (=> @t463 @t194))
% 0.43/0.78  (define @t717 () (forall @t191 @t716))
% 0.43/0.78  (assume @p1 (= tptp.setextAx (forall @t9 (=> (forall @t8 (= @t7 @t6)) @t3))))
% 0.43/0.78  (assume @p2 (= tptp.emptysetAx @t11))
% 0.43/0.78  (assume @p3 (= tptp.setadjoinAx (forall @t20 (= @t19 @t16))))
% 0.43/0.78  (assume @p4 (= tptp.powersetAx (forall @t9 (= @t25 @t22))))
% 0.43/0.78  (assume @p5 (= tptp.setunionAx (forall @t30 (= @t29 (exists @t27 (and @t6 @t26))))))
% 0.43/0.78  (assume @p6 (= tptp.omega0Ax (_ @t31 tptp.omega)))
% 0.43/0.78  (assume @p7 (= tptp.omegaSAx (forall @t8 (=> @t33 (_ @t32 tptp.omega)))))
% 0.43/0.78  (assume @p8 (= tptp.omegaIndAx (forall @t34 (=> (and (_ @t31 @t2) (forall @t8 (=> (and @t33 @t7) (_ @t32 @t2)))) (forall @t8 (=> @t33 @t7))))))
% 0.43/0.78  (assume @p9 (= tptp.replAx (forall (@list @t35 @t2) (=> (forall @t8 (=> @t7 (_ tptp.exu (lambda @t36 @t37)))) (exists @t27 (forall @t8 (= @t6 (exists @t36 (and @t14 (_ (_ @t35 @t12) @t4))))))))))
% 0.43/0.78  (assume @p10 (= tptp.foundationAx (forall @t34 (=> @t38 (exists @t27 (and @t26 (not (exists @t8 (and @t6 @t7)))))))))
% 0.43/0.78  (assume @p11 (= tptp.wellorderingAx (forall @t34 (exists @t27 (and (forall @t47 (=> @t49 @t46)) (forall @t51 (=> (and @t7 @t14) (=> (forall @t47 (=> @t49 (= @t44 @t43))) @t50))) (forall (@list @t42 @t40) (=> (and @t49 @t45) (or (forall @t8 (=> @t44 @t48)) (forall @t8 (=> @t48 @t44))))) (forall @t47 (=> (and @t46 (exists @t8 @t44)) (exists (@list @t40 @t4) (and @t45 @t44 (not (exists @t36 (and @t41 @t43))) (forall (@list @t39) (=> (_ (_ tptp.in @t39) @t1) (or (forall @t36 (=> (_ @t13 @t39) @t41)) (_ @t5 @t39)))))))))))))
% 0.43/0.78  (assume @p12 (= tptp.descrp (forall @t57 (=> @t56 (_ @t52 @t55)))))
% 0.43/0.78  (assume @p13 (= tptp.dsetconstrI (forall @t63 (=> @t7 (=> @t53 @t62)))))
% 0.43/0.78  (assume @p14 (= tptp.dsetconstrEL (forall @t63 (=> @t62 @t7))))
% 0.43/0.78  (assume @p15 (= tptp.dsetconstrER (forall @t63 (=> @t62 @t53))))
% 0.43/0.78  (assume @p16 (= tptp.exuE1 (forall @t57 (=> @t56 @t65))))
% 0.43/0.78  (assume @p17 (= tptp.prop2setE (forall (@list @t66 @t4) (=> (_ @t5 @t67) @t66))))
% 0.43/0.78  (assume @p18 (= tptp.emptysetE (forall @t8 (=> @t10 (forall @t68 @t66)))))
% 0.43/0.78  (assume @p19 (= tptp.emptysetimpfalse (forall @t8 (=> @t10 false))))
% 0.43/0.78  (assume @p20 (= tptp.notinemptyset @t11))
% 0.43/0.78  (assume @p21 (= tptp.exuE3e (forall @t57 (=> @t56 @t69))))
% 0.43/0.78  (assume @p22 (= tptp.setext (forall @t9 (=> @t71 (=> @t22 @t3)))))
% 0.43/0.78  (assume @p23 (= tptp.emptyI @t74))
% 0.43/0.78  (assume @p24 (= tptp.noeltsimpempty @t74))
% 0.43/0.78  (assume @p25 (= tptp.setbeta (forall @t63 (=> @t7 (= @t62 @t53)))))
% 0.43/0.78  (assume @p26 (= tptp.nonemptyE1 (forall @t34 (=> @t75 @t38))))
% 0.43/0.78  (assume @p27 (= tptp.nonemptyI (forall @t63 (=> @t7 (=> @t53 (_ tptp.nonempty @t61))))))
% 0.43/0.78  (assume @p28 (= tptp.nonemptyI1 (forall @t34 (=> @t38 @t75))))
% 0.43/0.78  (assume @p29 (= tptp.setadjoinIL (forall @t51 (_ @t5 (_ @t17 @t12)))))
% 0.43/0.78  (assume @p30 (= tptp.emptyinunitempty (_ @t31 (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset))))
% 0.43/0.78  (assume @p31 (= tptp.setadjoinIR (forall @t20 (=> @t14 @t19))))
% 0.43/0.78  (assume @p32 (= tptp.setadjoinE (forall @t20 (=> @t19 (forall @t68 (=> (=> @t15 @t66) (=> (=> @t14 @t66) @t66)))))))
% 0.43/0.78  (assume @p33 (= tptp.setadjoinOr (forall @t20 (=> @t19 @t16))))
% 0.43/0.78  (assume @p34 (= tptp.setoftrueEq (forall @t34 (= (_ @t60 (lambda @t8 true)) @t2))))
% 0.43/0.78  (assume @p35 (= tptp.powersetI (forall @t9 (=> @t22 @t25))))
% 0.43/0.78  (assume @p36 (= tptp.emptyinPowerset @t76))
% 0.43/0.78  (assume @p37 (= tptp.emptyInPowerset @t76))
% 0.43/0.78  (assume @p38 (= tptp.powersetE (forall @t77 (=> @t25 @t21))))
% 0.43/0.78  (assume @p39 (= tptp.setunionI (forall @t78 (=> @t6 (=> @t26 @t29)))))
% 0.43/0.78  (assume @p40 (= tptp.setunionE (forall @t30 (=> @t29 (forall @t68 (=> (forall @t27 (=> @t6 (=> @t26 @t66))) @t66))))))
% 0.43/0.78  (assume @p41 (= tptp.subPowSU (forall @t30 (=> @t7 (_ @t5 (_ tptp.powerset @t28))))))
% 0.43/0.78  (assume @p42 (= tptp.exuE2 (forall @t57 (=> @t56 @t79))))
% 0.43/0.78  (assume @p43 (= tptp.nonemptyImpWitness (forall @t34 (=> @t75 (exists @t8 (and @t7 true))))))
% 0.43/0.78  (assume @p44 (= tptp.uniqinunit (forall @t51 (=> @t82 @t50))))
% 0.43/0.78  (assume @p45 (= tptp.notinsingleton (forall @t51 (=> (not @t50) (not @t84)))))
% 0.43/0.78  (assume @p46 (= tptp.eqinunit (forall @t51 (=> @t50 @t82))))
% 0.43/0.78  (assume @p47 (= tptp.singletonsswitch (forall @t51 (=> @t82 @t84))))
% 0.43/0.78  (assume @p48 (= tptp.upairsetE @t88))
% 0.43/0.78  (assume @p49 (= tptp.upairsetIL (forall @t51 (_ @t5 @t86))))
% 0.43/0.78  (assume @p50 (= tptp.upairsetIR @t89))
% 0.43/0.78  (assume @p51 (= tptp.emptyE1 (forall @t92 (=> @t91 (=> (= @t90 tptp.emptyset) false)))))
% 0.43/0.78  (assume @p52 (= tptp.vacuousDall (forall (@list @t52 @t4) (=> @t10 @t53))))
% 0.43/0.78  (assume @p53 (= tptp.quantDeMorgan1 @t96))
% 0.43/0.78  (assume @p54 (= tptp.quantDeMorgan2 (forall @t92 (=> @t98 @t97))))
% 0.43/0.78  (assume @p55 (= tptp.quantDeMorgan3 @t99))
% 0.43/0.78  (assume @p56 (= tptp.quantDeMorgan4 (forall @t92 (=> @t94 @t95))))
% 0.43/0.78  (assume @p57 (= tptp.prop2setI (forall @t68 (=> @t66 (_ @t31 @t67)))))
% 0.43/0.78  (assume @p58 (= tptp.prop2set2propI (forall @t68 (=> @t66 (_ tptp.set2prop @t67)))))
% 0.43/0.78  (assume @p59 (= tptp.notdexE @t99))
% 0.43/0.78  (assume @p60 (= tptp.notdallE @t96))
% 0.43/0.78  (assume @p61 (= tptp.exuI1 (forall @t57 (=> @t65 @t56))))
% 0.43/0.78  (assume @p62 (= tptp.exuI3 (forall @t57 (=> @t69 (=> @t101 @t56)))))
% 0.43/0.78  (assume @p63 (= tptp.exuI2 (forall @t57 (=> @t79 @t56))))
% 0.43/0.78  (assume @p64 (= tptp.inCongP (forall @t9 (=> @t3 (forall @t51 (=> @t50 (=> @t7 @t102)))))))
% 0.43/0.78  (assume @p65 (= tptp.in__Cong (forall @t9 (=> @t3 (forall @t51 (=> @t50 (= @t7 @t102)))))))
% 0.43/0.78  (assume @p66 (= tptp.exuE3u @t103))
% 0.43/0.78  (assume @p67 (= tptp.exu__Cong (forall @t109 (=> @t108 (= @t56 @t106)))))
% 0.43/0.78  (assume @p68 (= tptp.emptyset__Cong (= tptp.emptyset tptp.emptyset)))
% 0.43/0.78  (assume @p69 (= tptp.setadjoin__Cong (forall @t51 (=> @t50 (forall @t112 (=> @t111 (= (_ @t17 @t85) (_ @t80 @t110))))))))
% 0.43/0.78  (assume @p70 (= tptp.powerset__Cong (forall @t9 (=> @t3 (= @t23 @t113)))))
% 0.43/0.78  (assume @p71 (= tptp.setunion__Cong (forall @t9 (=> @t3 (= @t28 (_ tptp.setunion @t1))))))
% 0.43/0.78  (assume @p72 (= tptp.omega__Cong (= tptp.omega tptp.omega)))
% 0.43/0.78  (assume @p73 (= tptp.exuEu @t103))
% 0.43/0.78  (assume @p74 (= tptp.descr__Cong (forall @t109 (=> @t108 (=> @t56 (=> @t106 (= @t55 (_ tptp.descr @t105))))))))
% 0.43/0.78  (assume @p75 (= tptp.dsetconstr__Cong (forall @t9 (=> @t3 (forall @t109 (=> (forall @t8 (=> @t7 (forall @t36 (=> @t102 @t107)))) (= @t90 (_ @t114 @t105))))))))
% 0.43/0.78  (assume @p76 (= tptp.subsetI1 @t117))
% 0.43/0.78  (assume @p77 (= tptp.eqimpsubset2 (forall @t9 (=> @t3 @t119))))
% 0.43/0.78  (assume @p78 (= tptp.eqimpsubset1 (forall @t9 (=> @t3 @t116))))
% 0.43/0.78  (assume @p79 (= tptp.subsetI2 @t117))
% 0.43/0.78  (assume @p80 (= tptp.emptysetsubset (forall @t34 (_ (_ tptp.subset tptp.emptyset) @t2))))
% 0.43/0.78  (assume @p81 (= tptp.subsetE (forall @t77 (=> @t116 @t70))))
% 0.43/0.78  (assume @p82 (= tptp.subsetE2 (forall @t77 (=> @t116 @t121))))
% 0.43/0.78  (assume @p83 (= tptp.notsubsetI (forall @t77 (=> @t7 (=> @t120 @t122)))))
% 0.43/0.78  (assume @p84 (= tptp.notequalI1 (forall @t9 (=> @t122 @t123))))
% 0.43/0.78  (assume @p85 (= tptp.notequalI2 (forall @t77 (=> @t7 (=> @t120 @t123)))))
% 0.43/0.78  (assume @p86 (= tptp.subsetRefl (forall @t34 (_ @t115 @t2))))
% 0.43/0.78  (assume @p87 (= tptp.subsetTrans (forall @t124 (=> @t116 (=> (_ @t118 @t42) (_ @t115 @t42))))))
% 0.43/0.78  (assume @p88 (= tptp.setadjoinSub (forall (@list @t4 @t2) (_ @t115 @t18))))
% 0.43/0.78  (assume @p89 (= tptp.setadjoinSub2 (forall @t78 (=> @t116 (_ @t115 (_ @t17 @t1))))))
% 0.43/0.78  (assume @p90 (= tptp.subset2powerset (forall @t9 (=> @t116 (_ @t125 @t113)))))
% 0.43/0.78  (assume @p91 (= tptp.setextsub (forall @t9 (=> @t116 (=> @t119 @t3)))))
% 0.43/0.78  (assume @p92 (= tptp.subsetemptysetimpeq (forall @t34 (=> (_ @t115 tptp.emptyset) @t72))))
% 0.43/0.78  (assume @p93 (= tptp.powersetI1 (forall @t9 (=> @t119 @t25))))
% 0.43/0.78  (assume @p94 (= tptp.powersetE1 (forall @t9 (=> @t25 @t119))))
% 0.43/0.78  (assume @p95 (= tptp.inPowerset (forall @t34 (_ @t125 @t23))))
% 0.43/0.78  (assume @p96 (= tptp.powersetsubset (forall @t9 (=> @t116 (_ (_ tptp.subset @t23) @t113)))))
% 0.43/0.78  (assume @p97 (= tptp.sepInPowerset (forall @t92 (_ (_ tptp.in @t90) @t23))))
% 0.43/0.78  (assume @p98 (= tptp.sepSubset (forall @t92 (_ (_ tptp.subset @t90) @t2))))
% 0.43/0.78  (assume @p99 (= tptp.binunionIL (forall @t77 (=> @t7 @t127))))
% 0.43/0.78  (assume @p100 (= tptp.upairset2IR @t89))
% 0.43/0.78  (assume @p101 (= tptp.binunionIR (forall @t77 (=> @t6 @t127))))
% 0.43/0.78  (assume @p102 (= tptp.binunionEcases (forall (@list @t2 @t1 @t4 @t66) (=> @t127 (=> (=> @t7 @t66) (=> @t128 @t66))))))
% 0.43/0.78  (assume @p103 (= tptp.binunionE (forall @t77 (=> @t127 (or @t7 @t6)))))
% 0.43/0.78  (assume @p104 (= tptp.binunionLsub (forall @t9 (_ @t115 @t126))))
% 0.43/0.78  (assume @p105 (= tptp.binunionRsub (forall @t9 (_ @t118 @t126))))
% 0.43/0.78  (assume @p106 (= tptp.binintersectI (forall @t77 (=> @t7 (=> @t6 @t131)))))
% 0.43/0.78  (assume @p107 (= tptp.binintersectSubset5 (forall @t124 (=> (_ @t132 @t2) (=> (_ @t132 @t1) (_ @t132 @t130))))))
% 0.43/0.78  (assume @p108 (= tptp.binintersectEL (forall @t77 (=> @t131 @t7))))
% 0.43/0.78  (assume @p109 (= tptp.binintersectLsub (forall @t9 (_ @t133 @t2))))
% 0.43/0.78  (assume @p110 (= tptp.binintersectSubset2 (forall @t9 (=> @t116 @t134))))
% 0.43/0.78  (assume @p111 (= tptp.binintersectSubset3 (forall @t9 (=> @t135 @t119))))
% 0.43/0.78  (assume @p112 (= tptp.binintersectER (forall @t77 (=> @t131 @t6))))
% 0.43/0.78  (assume @p113 (= tptp.disjointsetsI1 (forall @t9 (=> (not (exists @t8 (and @t7 @t6))) (= @t130 tptp.emptyset)))))
% 0.43/0.78  (assume @p114 (= tptp.binintersectRsub (forall @t9 (_ @t133 @t1))))
% 0.43/0.78  (assume @p115 (= tptp.binintersectSubset4 (forall @t9 (=> @t119 @t135))))
% 0.43/0.78  (assume @p116 (= tptp.binintersectSubset1 (forall @t9 (=> @t134 @t116))))
% 0.43/0.78  (assume @p117 (= tptp.bs114d (forall @t124 (= (_ @t129 (_ (_ tptp.binunion @t1) @t42)) (_ (_ tptp.binunion @t130) (_ @t129 @t42))))))
% 0.43/0.78  (assume @p118 (= tptp.setminusI (forall @t77 (=> @t7 (=> @t120 @t137)))))
% 0.43/0.78  (assume @p119 (= tptp.setminusEL (forall @t77 (=> @t137 @t7))))
% 0.43/0.78  (assume @p120 (= tptp.setminusER (forall @t77 (=> @t137 @t120))))
% 0.43/0.78  (assume @p121 (= tptp.setminusSubset2 (forall @t9 (=> @t116 @t138))))
% 0.43/0.78  (assume @p122 (= tptp.setminusERneg (forall @t77 (=> @t139 @t70))))
% 0.43/0.78  (assume @p123 (= tptp.setminusELneg (forall @t77 (=> @t139 @t121))))
% 0.43/0.78  (assume @p124 (= tptp.setminusILneg (forall @t77 (=> @t73 @t139))))
% 0.43/0.78  (assume @p125 (= tptp.setminusIRneg (forall @t77 (=> @t6 @t139))))
% 0.43/0.78  (assume @p126 (= tptp.setminusLsub (forall @t9 (_ (_ tptp.subset @t136) @t2))))
% 0.43/0.78  (assume @p127 (= tptp.setminusSubset1 (forall @t9 (=> @t138 @t116))))
% 0.43/0.78  (assume @p128 (= tptp.symdiffE (forall @t77 (=> @t140 (forall @t68 (=> (=> @t7 (=> @t120 @t66)) (=> (=> @t73 @t128) @t66)))))))
% 0.43/0.78  (assume @p129 (= tptp.symdiffI1 (forall @t77 (=> @t7 (=> @t120 @t140)))))
% 0.43/0.78  (assume @p130 (= tptp.symdiffI2 (forall @t77 (=> @t73 (=> @t6 @t140)))))
% 0.43/0.78  (assume @p131 (= tptp.symdiffIneg1 (forall @t77 (=> @t7 (=> @t6 @t141)))))
% 0.43/0.78  (assume @p132 (= tptp.symdiffIneg2 (forall @t77 (=> @t73 (=> @t120 @t141)))))
% 0.43/0.78  (assume @p133 (= tptp.secondinupair @t89))
% 0.43/0.78  (assume @p134 (= tptp.setukpairIL (forall @t51 (_ @t5 @t144))))
% 0.43/0.78  (assume @p135 (= tptp.setukpairIR (forall @t51 (_ @t13 @t144))))
% 0.43/0.78  (assume @p136 (= tptp.kpairiskpair (forall @t51 (_ tptp.iskpair @t143))))
% 0.43/0.78  (assume @p137 (= tptp.kpairp (forall @t51 (_ tptp.iskpair @t145))))
% 0.43/0.78  (assume @p138 (= tptp.singletonsubset (forall @t30 (=> @t7 (_ (_ tptp.subset @t83) @t2)))))
% 0.43/0.78  (assume @p139 (= tptp.singletoninpowerset (forall @t30 (=> @t7 (_ @t146 @t23)))))
% 0.43/0.78  (assume @p140 (= tptp.singletoninpowunion (forall @t77 (=> @t7 (_ @t146 @t147)))))
% 0.43/0.78  (assume @p141 (= tptp.upairset2E @t88))
% 0.43/0.78  (assume @p142 (= tptp.upairsubunion (forall @t77 (=> @t7 (forall @t36 (=> @t102 (_ (_ tptp.subset @t86) @t126)))))))
% 0.43/0.78  (assume @p143 (= tptp.upairinpowunion (forall @t77 (=> @t7 (forall @t36 (=> @t102 (_ (_ tptp.in @t86) @t147)))))))
% 0.43/0.78  (assume @p144 (= tptp.ubforcartprodlem1 (forall @t77 (=> @t7 (forall @t36 (=> @t102 (_ (_ tptp.subset @t143) @t147)))))))
% 0.43/0.78  (assume @p145 (= tptp.ubforcartprodlem2 (forall @t77 (=> @t7 (forall @t36 (=> @t102 (_ (_ tptp.in @t143) @t148)))))))
% 0.43/0.78  (assume @p146 (= tptp.ubforcartprodlem3 (forall @t77 (=> @t7 (forall @t36 (=> @t102 (_ @t149 @t148)))))))
% 0.43/0.78  (assume @p147 (= tptp.cartprodpairin (forall @t77 (=> @t7 (forall @t36 (=> @t102 @t151))))))
% 0.43/0.78  (assume @p148 (= tptp.cartprodmempair1 (forall @t153 (=> @t152 (exists @t8 (and @t7 (exists @t36 (and @t102 (= @t110 @t145)))))))))
% 0.43/0.78  (assume @p149 (= tptp.cartprodmempair (forall @t153 (=> @t152 @t154))))
% 0.43/0.78  (assume @p150 (= tptp.setunionE2 (forall @t30 (=> @t29 (exists @t156 (and (_ (_ tptp.in @t155) @t2) (_ @t5 @t155)))))))
% 0.43/0.78  (assume @p151 (= tptp.setunionsingleton1 (forall @t34 (_ (_ tptp.subset @t157) @t2))))
% 0.43/0.78  (assume @p152 (= tptp.setunionsingleton2 (forall @t34 (_ @t115 @t157))))
% 0.43/0.78  (assume @p153 (= tptp.setunionsingleton (forall @t8 (= (_ tptp.setunion @t83) @t4))))
% 0.43/0.78  (assume @p154 (= tptp.singletonprop (forall @t92 (=> @t159 (=> @t91 @t158)))))
% 0.43/0.78  (assume @p155 (= tptp.ex1E1 (forall @t92 (=> @t161 @t91))))
% 0.43/0.78  (assume @p156 (= tptp.ex1I (forall @t63 (=> @t7 (=> @t53 (=> (forall @t36 (=> @t14 (=> @t58 @t15))) (_ @t160 @t59)))))))
% 0.43/0.78  (assume @p157 (= tptp.ex1I2 (forall @t92 (=> @t159 (=> @t91 @t161)))))
% 0.43/0.78  (assume @p158 (= tptp.singletonsuniq (forall @t51 (=> (= @t83 @t81) @t50))))
% 0.43/0.78  (assume @p159 (= tptp.setukpairinjL1 (forall @t87 (=> (_ (_ tptp.in @t164) @t143) @t162))))
% 0.43/0.78  (assume @p160 (= tptp.kfstsingleton (forall @t166 (=> @t154 (_ tptp.singleton (_ @t165 (lambda @t8 (_ @t146 @t110))))))))
% 0.43/0.78  (assume @p161 (= tptp.theprop (forall @t156 (=> (_ tptp.singleton @t155) (_ (_ tptp.in (_ tptp.setunion @t155)) @t155)))))
% 0.43/0.78  (assume @p162 (= tptp.kfstpairEq (forall @t51 @t167)))
% 0.43/0.78  (assume @p163 (= tptp.cartprodfstin (forall @t153 (=> @t152 (_ (_ tptp.in @t168) @t2)))))
% 0.43/0.78  (assume @p164 (= tptp.setukpairinjL2 (forall @t170 (=> @t169 @t162))))
% 0.43/0.78  (assume @p165 (= tptp.setukpairinjL (forall @t170 (=> @t171 @t162))))
% 0.43/0.78  (assume @p166 (= tptp.setukpairinjR11 (forall @t51 (=> @t50 (= @t86 @t83)))))
% 0.43/0.78  (assume @p167 (= tptp.setukpairinjR12 (forall @t51 (=> @t50 (= @t143 (_ @t142 tptp.emptyset))))))
% 0.43/0.78  (assume @p168 (= tptp.setukpairinjR1 (forall @t170 (=> @t169 (=> @t111 @t172)))))
% 0.43/0.78  (assume @p169 (= tptp.upairequniteq (forall @t87 (=> (= @t86 @t164) @t50))))
% 0.43/0.78  (assume @p170 (= tptp.setukpairinjR2 (forall @t170 (=> @t169 @t172))))
% 0.43/0.78  (assume @p171 (= tptp.setukpairinjR (forall @t170 (=> @t171 @t172))))
% 0.43/0.78  (assume @p172 (= tptp.ksndsingleton (forall @t166 (=> @t154 (_ tptp.singleton (_ @t165 (lambda @t8 (= @t110 (_ @t173 @t4)))))))))
% 0.43/0.78  (assume @p173 (= tptp.ksndpairEq (forall @t51 @t174)))
% 0.43/0.78  (assume @p174 (= tptp.kpairsurjEq (forall @t166 (=> @t154 @t176))))
% 0.43/0.78  (assume @p175 (= tptp.cartprodsndin (forall @t153 (=> @t152 (_ (_ tptp.in @t175) @t1)))))
% 0.43/0.78  (assume @p176 (= tptp.cartprodpairmemEL (forall @t177 (=> @t151 @t7))))
% 0.43/0.78  (assume @p177 (= tptp.cartprodpairmemER (forall @t177 (=> @t151 @t102))))
% 0.43/0.78  (assume @p178 (= tptp.cartprodmempaircEq (forall @t77 (=> @t7 (forall @t36 (=> @t102 (= @t145 @t145)))))))
% 0.43/0.78  (assume @p179 (= tptp.cartprodfstpairEq (forall @t77 (=> @t7 (forall @t36 (=> @t102 @t167))))))
% 0.43/0.78  (assume @p180 (= tptp.cartprodsndpairEq (forall @t77 (=> @t7 (forall @t36 (=> @t102 @t174))))))
% 0.43/0.78  (assume @p181 (= tptp.cartprodpairsurjEq (forall @t153 (=> @t152 @t176))))
% 0.43/0.78  (assume @p182 (= tptp.dpsetconstrI (forall @t180 (=> @t7 (forall @t36 (=> @t102 (=> @t37 @t179)))))))
% 0.43/0.78  (assume @p183 (= tptp.dpsetconstrSub (forall @t182 (_ (_ tptp.subset @t181) @t150))))
% 0.43/0.78  (assume @p184 (= tptp.setOfPairsIsBReln (forall @t182 (_ @t183 @t181))))
% 0.43/0.78  (assume @p185 (= tptp.dpsetconstrERa (forall @t180 (=> @t7 (forall @t36 (=> @t102 @t184))))))
% 0.43/0.78  (assume @p186 (= tptp.dpsetconstrEL1 (forall @t185 (=> @t179 @t7))))
% 0.43/0.78  (assume @p187 (= tptp.dpsetconstrEL2 (forall @t185 (=> @t179 @t102))))
% 0.43/0.78  (assume @p188 (= tptp.dpsetconstrER (forall @t185 @t184)))
% 0.43/0.78  (assume @p189 (= tptp.funcImageSingleton (forall @t191 (=> @t190 (forall @t8 (=> @t7 (_ tptp.singleton @t189)))))))
% 0.43/0.78  (assume @p190 @t197)
% 0.43/0.78  (assume @p191 @t392)
% 0.43/0.78  (assume @p192 true)
% 0.43/0.78  (step @p193 (= tptp.exu @t393) :rule refl :args (@t393))
% 0.43/0.78  (step @p194 (= tptp.nonempty @t394) :rule refl :args (@t394))
% 0.43/0.78  (step @p195 (= tptp.singleton @t398) :rule refl :args (@t398))
% 0.43/0.78  (step @p196 (= tptp.ex1 @t399) :rule refl :args (@t399))
% 0.43/0.78  (step @p197 (= tptp.breln @t401) :rule refl :args (@t401))
% 0.43/0.78  (step @p198 (= tptp.func @t409) :rule refl :args (@t409))
% 0.43/0.78  (step @p199 (= tptp.funcSet @t410) :rule refl :args (@t410))
% 0.43/0.78  (step @p200 (= tptp.ap @t411) :rule refl :args (@t411))
% 0.43/0.78  (step @p201 :rule aci_norm :args ((= @t431 @t429)))
% 0.43/0.78  (step @p202 :rule cong :premises (@p201) :args (@t433))
% 0.43/0.78  (step @p203 :rule quant-merge-prenex :args ((= (forall @t191 @t435) @t433)))
% 0.43/0.78  (step @p204 :rule alpha_equiv :args (@t436 (@list @t412) @t437))
% 0.43/0.78  (step @p205 :rule refl :args (@t425))
% 0.43/0.78  (step @p206 :rule refl :args (@t428))
% 0.43/0.78  (step @p207 :rule nary_cong :premises (@p206 @p205 @p204) :args (@t438))
% 0.43/0.78  (step @p208 :rule quant-miniscope-or :args ((= @t435 @t438)))
% 0.43/0.78  (step @p209 :rule trans :premises (@p208 @p207))
% 0.43/0.78  (step @p210 :rule symm :premises (@p209))
% 0.43/0.78  (step @p211 :rule cong :premises (@p210) :args ((forall @t191 (or @t428 @t425 @t441))))
% 0.43/0.78  (step @p212 :rule trans :premises (@p211 @p203))
% 0.43/0.78  (step @p213 :rule trans :premises (@p212 @p202))
% 0.43/0.78  (step @p214 :rule refl :args (@t441))
% 0.43/0.78  (step @p215 :rule refl :args ((tptp.subset @t186 @t150)))
% 0.43/0.78  (step @p216 :rule refl :args (@t426))
% 0.43/0.78  (step @p217 :rule refl :args (@t186))
% 0.43/0.78  (step @p218 :rule cong :premises (@p217 @p216) :args (@t427))
% 0.43/0.78  (step @p219 :rule trans :premises (@p218 @p215))
% 0.43/0.78  (step @p220 :rule refl :args (@t442))
% 0.43/0.78  (step @p221 :rule ho_cong :premises (@p220 @p216))
% 0.43/0.78  (step @p222 :rule cong :premises (@p221 @p219) :args ((= (_ @t442 @t426) @t427)))
% 0.43/0.78  (step @p223 :rule symm :premises (@p222))
% 0.43/0.78  (step @p224 :rule refl :args (@t443))
% 0.43/0.78  (step @p225 :rule eq_resolve :premises (@p224 @p223))
% 0.43/0.78  (step @p226 :rule refl :args (@t150))
% 0.43/0.78  (step @p227 :rule cong :premises (@p226 @p216) :args ((= @t150 @t426)))
% 0.43/0.78  (step @p228 :rule symm :premises (@p227))
% 0.43/0.78  (step @p229 :rule eq_resolve :premises (@p226 @p228))
% 0.43/0.78  (step @p230 :rule ho_cong :premises (@p220 @p229))
% 0.43/0.78  (step @p231 :rule trans :premises (@p230 @p225))
% 0.43/0.78  (step @p232 :rule cong :premises (@p231) :args (@t444))
% 0.43/0.78  (step @p233 :rule nary_cong :premises (@p232 @p205 @p214) :args (@t445))
% 0.43/0.78  (step @p234 :rule cong :premises (@p233) :args ((forall @t191 @t445)))
% 0.43/0.78  (step @p235 :rule trans :premises (@p234 @p213))
% 0.43/0.78  (step @p236 :rule aci_norm :args ((= (or (or @t444 @t425) @t441) @t445)))
% 0.43/0.78  (step @p237 :rule bool-and-de-morgan :args (@t443 @t424 true))
% 0.43/0.78  (step @p238 :rule nary_cong :premises (@p237 @p214) :args ((or (not @t446) @t441)))
% 0.43/0.78  (step @p239 :rule trans :premises (@p238 @p236))
% 0.43/0.78  (step @p240 :rule bool-impl-elim :args (@t446 @t441))
% 0.43/0.78  (step @p241 :rule trans :premises (@p240 @p239))
% 0.43/0.78  (step @p242 :rule cong :premises (@p241) :args ((forall @t191 (=> @t446 @t441))))
% 0.43/0.78  (step @p243 :rule trans :premises (@p242 @p235))
% 0.43/0.78  (step @p244 :rule refl :args ((tptp.in @t192 @t1)))
% 0.43/0.78  (step @p245 :rule refl :args (@t1))
% 0.43/0.78  (step @p246 :rule refl :args ((tptp.setunion @t189)))
% 0.43/0.78  (step @p247 :rule refl :args ((tptp.dsetconstr @t1 @t188)))
% 0.43/0.78  (step @p248 :rule refl :args ((tptp.in @t145 @t186)))
% 0.43/0.78  (step @p249 :rule refl :args (@t415))
% 0.43/0.78  (step @p250 :rule cong :premises (@p249 @p217) :args (@t416))
% 0.43/0.78  (step @p251 :rule trans :premises (@p250 @p248))
% 0.43/0.78  (step @p252 :rule cong :premises (@p251) :args (@t417))
% 0.43/0.78  (step @p253 :rule cong :premises (@p245 @p252) :args (@t418))
% 0.43/0.78  (step @p254 :rule trans :premises (@p253 @p247))
% 0.43/0.78  (step @p255 :rule cong :premises (@p254) :args (@t439))
% 0.43/0.78  (step @p256 :rule trans :premises (@p255 @p246))
% 0.43/0.78  (step @p257 :rule cong :premises (@p256 @p245) :args (@t440))
% 0.43/0.78  (step @p258 :rule trans :premises (@p257 @p244))
% 0.43/0.78  (step @p259 :rule refl :args (tptp.in))
% 0.43/0.78  (step @p260 :rule ho_cong :premises (@p259 @p256))
% 0.43/0.78  (step @p261 :rule ho_cong :premises (@p260 @p245))
% 0.43/0.78  (step @p262 :rule cong :premises (@p261 @p258) :args ((= (_ (_ tptp.in @t439) @t1) @t440)))
% 0.43/0.78  (step @p263 :rule symm :premises (@p262))
% 0.43/0.78  (step @p264 :rule refl :args (@t193))
% 0.43/0.78  (step @p265 :rule eq_resolve :premises (@p264 @p263))
% 0.43/0.78  (step @p266 :rule refl :args (tptp.setunion))
% 0.43/0.78  (step @p267 :rule ho_cong :premises (@p266 @p254))
% 0.43/0.78  (step @p268 :rule cong :premises (@p267 @p256) :args ((= (_ tptp.setunion @t418) @t439)))
% 0.43/0.78  (step @p269 :rule symm :premises (@p268))
% 0.43/0.78  (step @p270 :rule refl :args (@t192))
% 0.43/0.78  (step @p271 :rule eq_resolve :premises (@p270 @p269))
% 0.43/0.78  (step @p272 :rule refl :args (@t114))
% 0.43/0.78  (step @p273 :rule ho_cong :premises (@p272 @p252))
% 0.43/0.78  (step @p274 :rule cong :premises (@p273 @p254) :args ((= (_ @t114 @t417) @t418)))
% 0.43/0.78  (step @p275 :rule symm :premises (@p274))
% 0.43/0.78  (step @p276 :rule refl :args (@t189))
% 0.43/0.78  (step @p277 :rule eq_resolve :premises (@p276 @p275))
% 0.43/0.78  (step @p278 :rule ho_cong :premises (@p259 @p249))
% 0.43/0.78  (step @p279 :rule ho_cong :premises (@p278 @p217))
% 0.43/0.78  (step @p280 :rule cong :premises (@p279 @p251) :args ((= (_ @t447 @t186) @t416)))
% 0.43/0.78  (step @p281 :rule symm :premises (@p280))
% 0.43/0.78  (step @p282 :rule refl :args (@t187))
% 0.43/0.78  (step @p283 :rule eq_resolve :premises (@p282 @p281))
% 0.43/0.78  (step @p284 :rule refl :args (@t145))
% 0.43/0.78  (step @p285 :rule cong :premises (@p284 @p249) :args ((= @t145 @t415)))
% 0.43/0.78  (step @p286 :rule symm :premises (@p285))
% 0.43/0.78  (step @p287 :rule eq_resolve :premises (@p284 @p286))
% 0.43/0.78  (step @p288 :rule ho_cong :premises (@p259 @p287))
% 0.43/0.78  (step @p289 :rule ho_cong :premises (@p288 @p217))
% 0.43/0.78  (step @p290 :rule trans :premises (@p289 @p283))
% 0.43/0.78  (step @p291 :rule cong :premises (@p290) :args (@t188))
% 0.43/0.78  (step @p292 :rule ho_cong :premises (@p272 @p291))
% 0.43/0.78  (step @p293 :rule trans :premises (@p292 @p277))
% 0.43/0.78  (step @p294 :rule ho_cong :premises (@p266 @p293))
% 0.43/0.78  (step @p295 :rule trans :premises (@p294 @p271))
% 0.43/0.78  (step @p296 :rule ho_cong :premises (@p259 @p295))
% 0.43/0.78  (step @p297 :rule ho_cong :premises (@p296 @p245))
% 0.43/0.78  (step @p298 :rule trans :premises (@p297 @p265))
% 0.43/0.78  (step @p299 :rule refl :args (@t422))
% 0.43/0.78  (step @p300 :rule refl :args (@t7))
% 0.43/0.78  (step @p301 :rule cong :premises (@p300 @p299) :args ((= @t7 @t422)))
% 0.43/0.78  (step @p302 :rule symm :premises (@p301))
% 0.43/0.78  (step @p303 :rule eq_resolve :premises (@p300 @p302))
% 0.43/0.78  (step @p304 :rule cong :premises (@p303) :args (@t73))
% 0.43/0.78  (step @p305 :rule nary_cong :premises (@p304 @p298) :args (@t448))
% 0.43/0.78  (step @p306 :rule cong :premises (@p305) :args ((forall @t8 @t448)))
% 0.43/0.78  (step @p307 :rule bool-impl-elim :args (@t7 @t193))
% 0.43/0.78  (step @p308 :rule cong :premises (@p307) :args (@t194))
% 0.43/0.78  (step @p309 :rule trans :premises (@p308 @p306))
% 0.43/0.78  (step @p310 :rule refl :args (@t1))
% 0.43/0.78  (step @p311 :rule beta-reduce :args ((= (_ @t449 @t4) @t192)))
% 0.43/0.78  (step @p312 :rule refl :args (@t4))
% 0.43/0.78  (step @p313 :rule beta-reduce :args ((= (_ @t450 @t186) @t449)))
% 0.43/0.78  (step @p314 :rule refl :args (@t186))
% 0.43/0.78  (step @p315 :rule beta-reduce :args ((= (_ @t451 @t1) @t450)))
% 0.43/0.78  (step @p316 :rule beta-reduce :args ((= @t452 @t451)))
% 0.43/0.78  (step @p317 :rule ho_cong :premises (@p316 @p310))
% 0.43/0.78  (step @p318 :rule trans :premises (@p317 @p315))
% 0.43/0.78  (step @p319 :rule ho_cong :premises (@p318 @p314))
% 0.43/0.78  (step @p320 :rule trans :premises (@p319 @p313))
% 0.43/0.78  (step @p321 :rule ho_cong :premises (@p320 @p312))
% 0.43/0.78  (step @p322 :rule trans :premises (@p321 @p311))
% 0.43/0.78  (step @p323 :rule refl :args (tptp.in))
% 0.43/0.78  (step @p324 :rule ho_cong :premises (@p323 @p322))
% 0.43/0.78  (step @p325 :rule ho_cong :premises (@p324 @p310))
% 0.43/0.78  (step @p326 :rule refl :args (@t7))
% 0.43/0.78  (step @p327 :rule cong :premises (@p326 @p325) :args (@t453))
% 0.43/0.78  (step @p328 :rule cong :premises (@p327) :args (@t454))
% 0.43/0.78  (step @p329 :rule trans :premises (@p328 @p309))
% 0.43/0.78  (step @p330 :rule beta-reduce :args ((= (_ @t460 @t186) @t446)))
% 0.43/0.78  (step @p331 :rule beta-reduce :args ((= (_ @t461 @t1) @t460)))
% 0.43/0.78  (step @p332 :rule beta-reduce :args ((= @t462 @t461)))
% 0.43/0.78  (step @p333 :rule ho_cong :premises (@p332 @p310))
% 0.43/0.78  (step @p334 :rule trans :premises (@p333 @p331))
% 0.43/0.78  (step @p335 :rule ho_cong :premises (@p334 @p314))
% 0.43/0.78  (step @p336 :rule trans :premises (@p335 @p330))
% 0.43/0.78  (step @p337 :rule cong :premises (@p336 @p329) :args (@t464))
% 0.43/0.78  (step @p338 :rule cong :premises (@p337) :args (@t465))
% 0.43/0.78  (step @p339 :rule trans :premises (@p338 @p243))
% 0.43/0.78  (step @p340 :rule refl :args (tptp.apProp))
% 0.43/0.78  (step @p341 :rule cong :premises (@p340 @p339) :args (@t466))
% 0.43/0.78  (step @p342 :rule refl :args (tptp.funcImageSingleton))
% 0.43/0.78  (step @p343 :rule cong :premises (@p342 @p341) :args (@t467))
% 0.43/0.78  (step @p344 :rule refl :args (tptp.dpsetconstrER))
% 0.43/0.78  (step @p345 :rule cong :premises (@p344 @p343) :args (@t468))
% 0.43/0.78  (step @p346 :rule refl :args (tptp.dpsetconstrEL2))
% 0.43/0.78  (step @p347 :rule cong :premises (@p346 @p345) :args (@t469))
% 0.43/0.78  (step @p348 :rule refl :args (tptp.dpsetconstrEL1))
% 0.43/0.78  (step @p349 :rule cong :premises (@p348 @p347) :args (@t470))
% 0.43/0.78  (step @p350 :rule refl :args (tptp.dpsetconstrERa))
% 0.43/0.78  (step @p351 :rule cong :premises (@p350 @p349) :args (@t471))
% 0.43/0.78  (step @p352 :rule refl :args (tptp.setOfPairsIsBReln))
% 0.43/0.78  (step @p353 :rule cong :premises (@p352 @p351) :args (@t472))
% 0.43/0.78  (step @p354 :rule refl :args (tptp.dpsetconstrSub))
% 0.43/0.78  (step @p355 :rule cong :premises (@p354 @p353) :args (@t473))
% 0.43/0.78  (step @p356 :rule refl :args (tptp.dpsetconstrI))
% 0.43/0.78  (step @p357 :rule cong :premises (@p356 @p355) :args (@t474))
% 0.43/0.78  (step @p358 :rule refl :args (tptp.cartprodpairsurjEq))
% 0.43/0.78  (step @p359 :rule cong :premises (@p358 @p357) :args (@t475))
% 0.43/0.78  (step @p360 :rule refl :args (tptp.cartprodsndpairEq))
% 0.43/0.78  (step @p361 :rule cong :premises (@p360 @p359) :args (@t476))
% 0.43/0.78  (step @p362 :rule refl :args (tptp.cartprodfstpairEq))
% 0.43/0.78  (step @p363 :rule cong :premises (@p362 @p361) :args (@t477))
% 0.43/0.78  (step @p364 :rule refl :args (tptp.cartprodmempaircEq))
% 0.43/0.78  (step @p365 :rule cong :premises (@p364 @p363) :args (@t478))
% 0.43/0.78  (step @p366 :rule refl :args (tptp.cartprodpairmemER))
% 0.43/0.78  (step @p367 :rule cong :premises (@p366 @p365) :args (@t479))
% 0.43/0.78  (step @p368 :rule refl :args (tptp.cartprodpairmemEL))
% 0.43/0.78  (step @p369 :rule cong :premises (@p368 @p367) :args (@t480))
% 0.43/0.78  (step @p370 :rule refl :args (tptp.cartprodsndin))
% 0.43/0.78  (step @p371 :rule cong :premises (@p370 @p369) :args (@t481))
% 0.43/0.78  (step @p372 :rule refl :args (tptp.kpairsurjEq))
% 0.43/0.78  (step @p373 :rule cong :premises (@p372 @p371) :args (@t482))
% 0.43/0.78  (step @p374 :rule refl :args (tptp.ksndpairEq))
% 0.43/0.78  (step @p375 :rule cong :premises (@p374 @p373) :args (@t483))
% 0.43/0.78  (step @p376 :rule refl :args (tptp.ksndsingleton))
% 0.43/0.78  (step @p377 :rule cong :premises (@p376 @p375) :args (@t484))
% 0.43/0.78  (step @p378 :rule refl :args (tptp.setukpairinjR))
% 0.43/0.78  (step @p379 :rule cong :premises (@p378 @p377) :args (@t485))
% 0.43/0.78  (step @p380 :rule refl :args (tptp.setukpairinjR2))
% 0.43/0.78  (step @p381 :rule cong :premises (@p380 @p379) :args (@t486))
% 0.43/0.78  (step @p382 :rule refl :args (tptp.upairequniteq))
% 0.43/0.78  (step @p383 :rule cong :premises (@p382 @p381) :args (@t487))
% 0.43/0.78  (step @p384 :rule refl :args (tptp.setukpairinjR1))
% 0.43/0.78  (step @p385 :rule cong :premises (@p384 @p383) :args (@t488))
% 0.43/0.78  (step @p386 :rule refl :args (tptp.setukpairinjR12))
% 0.43/0.78  (step @p387 :rule cong :premises (@p386 @p385) :args (@t489))
% 0.43/0.78  (step @p388 :rule refl :args (tptp.setukpairinjR11))
% 0.43/0.78  (step @p389 :rule cong :premises (@p388 @p387) :args (@t490))
% 0.43/0.78  (step @p390 :rule refl :args (tptp.setukpairinjL))
% 0.43/0.78  (step @p391 :rule cong :premises (@p390 @p389) :args (@t491))
% 0.43/0.78  (step @p392 :rule refl :args (tptp.setukpairinjL2))
% 0.43/0.78  (step @p393 :rule cong :premises (@p392 @p391) :args (@t492))
% 0.43/0.78  (step @p394 :rule refl :args (tptp.cartprodfstin))
% 0.43/0.78  (step @p395 :rule cong :premises (@p394 @p393) :args (@t493))
% 0.43/0.78  (step @p396 :rule refl :args (tptp.kfstpairEq))
% 0.43/0.78  (step @p397 :rule cong :premises (@p396 @p395) :args (@t494))
% 0.43/0.78  (step @p398 :rule refl :args (tptp.theprop))
% 0.43/0.78  (step @p399 :rule cong :premises (@p398 @p397) :args (@t495))
% 0.43/0.78  (step @p400 :rule refl :args (tptp.kfstsingleton))
% 0.43/0.78  (step @p401 :rule cong :premises (@p400 @p399) :args (@t496))
% 0.43/0.78  (step @p402 :rule refl :args (tptp.setukpairinjL1))
% 0.43/0.78  (step @p403 :rule cong :premises (@p402 @p401) :args (@t497))
% 0.43/0.78  (step @p404 :rule refl :args (tptp.singletonsuniq))
% 0.43/0.78  (step @p405 :rule cong :premises (@p404 @p403) :args (@t498))
% 0.43/0.78  (step @p406 :rule refl :args (tptp.ex1I2))
% 0.43/0.78  (step @p407 :rule cong :premises (@p406 @p405) :args (@t499))
% 0.43/0.78  (step @p408 :rule refl :args (tptp.ex1I))
% 0.43/0.78  (step @p409 :rule cong :premises (@p408 @p407) :args (@t500))
% 0.43/0.78  (step @p410 :rule refl :args (tptp.ex1E1))
% 0.43/0.78  (step @p411 :rule cong :premises (@p410 @p409) :args (@t501))
% 0.43/0.78  (step @p412 :rule refl :args (tptp.singletonprop))
% 0.43/0.78  (step @p413 :rule cong :premises (@p412 @p411) :args (@t502))
% 0.43/0.78  (step @p414 :rule refl :args (tptp.setunionsingleton))
% 0.43/0.78  (step @p415 :rule cong :premises (@p414 @p413) :args (@t503))
% 0.43/0.78  (step @p416 :rule refl :args (tptp.setunionsingleton2))
% 0.43/0.78  (step @p417 :rule cong :premises (@p416 @p415) :args (@t504))
% 0.43/0.78  (step @p418 :rule refl :args (tptp.setunionsingleton1))
% 0.43/0.78  (step @p419 :rule cong :premises (@p418 @p417) :args (@t505))
% 0.43/0.78  (step @p420 :rule refl :args (tptp.setunionE2))
% 0.43/0.78  (step @p421 :rule cong :premises (@p420 @p419) :args (@t506))
% 0.43/0.78  (step @p422 :rule refl :args (tptp.cartprodmempair))
% 0.43/0.78  (step @p423 :rule cong :premises (@p422 @p421) :args (@t507))
% 0.43/0.78  (step @p424 :rule refl :args (tptp.cartprodmempair1))
% 0.43/0.78  (step @p425 :rule cong :premises (@p424 @p423) :args (@t508))
% 0.43/0.78  (step @p426 :rule refl :args (tptp.cartprodpairin))
% 0.43/0.78  (step @p427 :rule cong :premises (@p426 @p425) :args (@t509))
% 0.43/0.78  (step @p428 :rule refl :args (tptp.ubforcartprodlem3))
% 0.43/0.78  (step @p429 :rule cong :premises (@p428 @p427) :args (@t510))
% 0.43/0.78  (step @p430 :rule refl :args (tptp.ubforcartprodlem2))
% 0.43/0.78  (step @p431 :rule cong :premises (@p430 @p429) :args (@t511))
% 0.43/0.78  (step @p432 :rule refl :args (tptp.ubforcartprodlem1))
% 0.43/0.78  (step @p433 :rule cong :premises (@p432 @p431) :args (@t512))
% 0.43/0.78  (step @p434 :rule refl :args (tptp.upairinpowunion))
% 0.43/0.78  (step @p435 :rule cong :premises (@p434 @p433) :args (@t513))
% 0.43/0.78  (step @p436 :rule refl :args (tptp.upairsubunion))
% 0.43/0.78  (step @p437 :rule cong :premises (@p436 @p435) :args (@t514))
% 0.43/0.78  (step @p438 :rule refl :args (tptp.upairset2E))
% 0.43/0.78  (step @p439 :rule cong :premises (@p438 @p437) :args (@t515))
% 0.43/0.78  (step @p440 :rule refl :args (tptp.singletoninpowunion))
% 0.43/0.78  (step @p441 :rule cong :premises (@p440 @p439) :args (@t516))
% 0.43/0.78  (step @p442 :rule refl :args (tptp.singletoninpowerset))
% 0.43/0.78  (step @p443 :rule cong :premises (@p442 @p441) :args (@t517))
% 0.43/0.78  (step @p444 :rule refl :args (tptp.singletonsubset))
% 0.43/0.78  (step @p445 :rule cong :premises (@p444 @p443) :args (@t518))
% 0.43/0.78  (step @p446 :rule refl :args (tptp.kpairp))
% 0.43/0.78  (step @p447 :rule cong :premises (@p446 @p445) :args (@t519))
% 0.43/0.78  (step @p448 :rule refl :args (tptp.kpairiskpair))
% 0.43/0.78  (step @p449 :rule cong :premises (@p448 @p447) :args (@t520))
% 0.43/0.78  (step @p450 :rule refl :args (tptp.setukpairIR))
% 0.43/0.78  (step @p451 :rule cong :premises (@p450 @p449) :args (@t521))
% 0.43/0.78  (step @p452 :rule refl :args (tptp.setukpairIL))
% 0.43/0.78  (step @p453 :rule cong :premises (@p452 @p451) :args (@t522))
% 0.43/0.78  (step @p454 :rule refl :args (tptp.secondinupair))
% 0.43/0.78  (step @p455 :rule cong :premises (@p454 @p453) :args (@t523))
% 0.43/0.78  (step @p456 :rule refl :args (tptp.symdiffIneg2))
% 0.43/0.78  (step @p457 :rule cong :premises (@p456 @p455) :args (@t524))
% 0.43/0.78  (step @p458 :rule refl :args (tptp.symdiffIneg1))
% 0.43/0.78  (step @p459 :rule cong :premises (@p458 @p457) :args (@t525))
% 0.43/0.78  (step @p460 :rule refl :args (tptp.symdiffI2))
% 0.43/0.78  (step @p461 :rule cong :premises (@p460 @p459) :args (@t526))
% 0.43/0.78  (step @p462 :rule refl :args (tptp.symdiffI1))
% 0.43/0.78  (step @p463 :rule cong :premises (@p462 @p461) :args (@t527))
% 0.43/0.78  (step @p464 :rule refl :args (tptp.symdiffE))
% 0.43/0.78  (step @p465 :rule cong :premises (@p464 @p463) :args (@t528))
% 0.43/0.78  (step @p466 :rule refl :args (tptp.setminusSubset1))
% 0.43/0.78  (step @p467 :rule cong :premises (@p466 @p465) :args (@t529))
% 0.43/0.78  (step @p468 :rule refl :args (tptp.setminusLsub))
% 0.43/0.78  (step @p469 :rule cong :premises (@p468 @p467) :args (@t530))
% 0.43/0.78  (step @p470 :rule refl :args (tptp.setminusIRneg))
% 0.43/0.78  (step @p471 :rule cong :premises (@p470 @p469) :args (@t531))
% 0.43/0.78  (step @p472 :rule refl :args (tptp.setminusILneg))
% 0.43/0.78  (step @p473 :rule cong :premises (@p472 @p471) :args (@t532))
% 0.43/0.78  (step @p474 :rule refl :args (tptp.setminusELneg))
% 0.43/0.78  (step @p475 :rule cong :premises (@p474 @p473) :args (@t533))
% 0.43/0.78  (step @p476 :rule refl :args (tptp.setminusERneg))
% 0.43/0.78  (step @p477 :rule cong :premises (@p476 @p475) :args (@t534))
% 0.43/0.78  (step @p478 :rule refl :args (tptp.setminusSubset2))
% 0.43/0.78  (step @p479 :rule cong :premises (@p478 @p477) :args (@t535))
% 0.43/0.78  (step @p480 :rule refl :args (tptp.setminusER))
% 0.43/0.78  (step @p481 :rule cong :premises (@p480 @p479) :args (@t536))
% 0.43/0.78  (step @p482 :rule refl :args (tptp.setminusEL))
% 0.43/0.78  (step @p483 :rule cong :premises (@p482 @p481) :args (@t537))
% 0.43/0.78  (step @p484 :rule refl :args (tptp.setminusI))
% 0.43/0.78  (step @p485 :rule cong :premises (@p484 @p483) :args (@t538))
% 0.43/0.78  (step @p486 :rule refl :args (tptp.bs114d))
% 0.43/0.78  (step @p487 :rule cong :premises (@p486 @p485) :args (@t539))
% 0.43/0.78  (step @p488 :rule refl :args (tptp.binintersectSubset1))
% 0.43/0.78  (step @p489 :rule cong :premises (@p488 @p487) :args (@t540))
% 0.43/0.78  (step @p490 :rule refl :args (tptp.binintersectSubset4))
% 0.43/0.78  (step @p491 :rule cong :premises (@p490 @p489) :args (@t541))
% 0.43/0.78  (step @p492 :rule refl :args (tptp.binintersectRsub))
% 0.43/0.78  (step @p493 :rule cong :premises (@p492 @p491) :args (@t542))
% 0.43/0.78  (step @p494 :rule refl :args (tptp.disjointsetsI1))
% 0.43/0.78  (step @p495 :rule cong :premises (@p494 @p493) :args (@t543))
% 0.43/0.78  (step @p496 :rule refl :args (tptp.binintersectER))
% 0.43/0.78  (step @p497 :rule cong :premises (@p496 @p495) :args (@t544))
% 0.43/0.78  (step @p498 :rule refl :args (tptp.binintersectSubset3))
% 0.43/0.78  (step @p499 :rule cong :premises (@p498 @p497) :args (@t545))
% 0.43/0.78  (step @p500 :rule refl :args (tptp.binintersectSubset2))
% 0.43/0.78  (step @p501 :rule cong :premises (@p500 @p499) :args (@t546))
% 0.43/0.78  (step @p502 :rule refl :args (tptp.binintersectLsub))
% 0.43/0.78  (step @p503 :rule cong :premises (@p502 @p501) :args (@t547))
% 0.43/0.78  (step @p504 :rule refl :args (tptp.binintersectEL))
% 0.43/0.78  (step @p505 :rule cong :premises (@p504 @p503) :args (@t548))
% 0.43/0.78  (step @p506 :rule refl :args (tptp.binintersectSubset5))
% 0.43/0.78  (step @p507 :rule cong :premises (@p506 @p505) :args (@t549))
% 0.43/0.78  (step @p508 :rule refl :args (tptp.binintersectI))
% 0.43/0.78  (step @p509 :rule cong :premises (@p508 @p507) :args (@t550))
% 0.43/0.78  (step @p510 :rule refl :args (tptp.binunionRsub))
% 0.43/0.78  (step @p511 :rule cong :premises (@p510 @p509) :args (@t551))
% 0.43/0.78  (step @p512 :rule refl :args (tptp.binunionLsub))
% 0.43/0.78  (step @p513 :rule cong :premises (@p512 @p511) :args (@t552))
% 0.43/0.78  (step @p514 :rule refl :args (tptp.binunionE))
% 0.43/0.78  (step @p515 :rule cong :premises (@p514 @p513) :args (@t553))
% 0.43/0.78  (step @p516 :rule refl :args (tptp.binunionEcases))
% 0.43/0.78  (step @p517 :rule cong :premises (@p516 @p515) :args (@t554))
% 0.43/0.78  (step @p518 :rule refl :args (tptp.binunionIR))
% 0.43/0.78  (step @p519 :rule cong :premises (@p518 @p517) :args (@t555))
% 0.43/0.78  (step @p520 :rule refl :args (tptp.upairset2IR))
% 0.43/0.78  (step @p521 :rule cong :premises (@p520 @p519) :args (@t556))
% 0.43/0.78  (step @p522 :rule refl :args (tptp.binunionIL))
% 0.43/0.78  (step @p523 :rule cong :premises (@p522 @p521) :args (@t557))
% 0.43/0.78  (step @p524 :rule refl :args (tptp.sepSubset))
% 0.43/0.78  (step @p525 :rule cong :premises (@p524 @p523) :args (@t558))
% 0.43/0.78  (step @p526 :rule refl :args (tptp.sepInPowerset))
% 0.43/0.78  (step @p527 :rule cong :premises (@p526 @p525) :args (@t559))
% 0.43/0.78  (step @p528 :rule refl :args (tptp.powersetsubset))
% 0.43/0.78  (step @p529 :rule cong :premises (@p528 @p527) :args (@t560))
% 0.43/0.78  (step @p530 :rule refl :args (tptp.inPowerset))
% 0.43/0.78  (step @p531 :rule cong :premises (@p530 @p529) :args (@t561))
% 0.43/0.78  (step @p532 :rule refl :args (tptp.powersetE1))
% 0.43/0.78  (step @p533 :rule cong :premises (@p532 @p531) :args (@t562))
% 0.43/0.78  (step @p534 :rule refl :args (tptp.powersetI1))
% 0.43/0.78  (step @p535 :rule cong :premises (@p534 @p533) :args (@t563))
% 0.43/0.78  (step @p536 :rule refl :args (tptp.subsetemptysetimpeq))
% 0.43/0.78  (step @p537 :rule cong :premises (@p536 @p535) :args (@t564))
% 0.43/0.78  (step @p538 :rule refl :args (tptp.setextsub))
% 0.43/0.78  (step @p539 :rule cong :premises (@p538 @p537) :args (@t565))
% 0.43/0.78  (step @p540 :rule refl :args (tptp.subset2powerset))
% 0.43/0.78  (step @p541 :rule cong :premises (@p540 @p539) :args (@t566))
% 0.43/0.78  (step @p542 :rule refl :args (tptp.setadjoinSub2))
% 0.43/0.78  (step @p543 :rule cong :premises (@p542 @p541) :args (@t567))
% 0.43/0.78  (step @p544 :rule refl :args (tptp.setadjoinSub))
% 0.43/0.78  (step @p545 :rule cong :premises (@p544 @p543) :args (@t568))
% 0.43/0.78  (step @p546 :rule refl :args (tptp.subsetTrans))
% 0.43/0.78  (step @p547 :rule cong :premises (@p546 @p545) :args (@t569))
% 0.43/0.78  (step @p548 :rule refl :args (tptp.subsetRefl))
% 0.43/0.78  (step @p549 :rule cong :premises (@p548 @p547) :args (@t570))
% 0.43/0.78  (step @p550 :rule refl :args (tptp.notequalI2))
% 0.43/0.78  (step @p551 :rule cong :premises (@p550 @p549) :args (@t571))
% 0.43/0.78  (step @p552 :rule refl :args (tptp.notequalI1))
% 0.43/0.78  (step @p553 :rule cong :premises (@p552 @p551) :args (@t572))
% 0.43/0.78  (step @p554 :rule refl :args (tptp.notsubsetI))
% 0.43/0.78  (step @p555 :rule cong :premises (@p554 @p553) :args (@t573))
% 0.43/0.78  (step @p556 :rule refl :args (tptp.subsetE2))
% 0.43/0.78  (step @p557 :rule cong :premises (@p556 @p555) :args (@t574))
% 0.43/0.78  (step @p558 :rule refl :args (tptp.subsetE))
% 0.43/0.78  (step @p559 :rule cong :premises (@p558 @p557) :args (@t575))
% 0.43/0.78  (step @p560 :rule refl :args (tptp.emptysetsubset))
% 0.43/0.78  (step @p561 :rule cong :premises (@p560 @p559) :args (@t576))
% 0.43/0.78  (step @p562 :rule refl :args (tptp.subsetI2))
% 0.43/0.78  (step @p563 :rule cong :premises (@p562 @p561) :args (@t577))
% 0.43/0.78  (step @p564 :rule refl :args (tptp.eqimpsubset1))
% 0.43/0.78  (step @p565 :rule cong :premises (@p564 @p563) :args (@t578))
% 0.43/0.78  (step @p566 :rule refl :args (tptp.eqimpsubset2))
% 0.43/0.78  (step @p567 :rule cong :premises (@p566 @p565) :args (@t579))
% 0.43/0.78  (step @p568 :rule refl :args (tptp.subsetI1))
% 0.43/0.78  (step @p569 :rule cong :premises (@p568 @p567) :args (@t580))
% 0.43/0.78  (step @p570 :rule refl :args (tptp.dsetconstr__Cong))
% 0.43/0.78  (step @p571 :rule cong :premises (@p570 @p569) :args (@t581))
% 0.43/0.78  (step @p572 :rule refl :args (tptp.descr__Cong))
% 0.43/0.78  (step @p573 :rule cong :premises (@p572 @p571) :args (@t582))
% 0.43/0.78  (step @p574 :rule refl :args (tptp.exuEu))
% 0.43/0.78  (step @p575 :rule cong :premises (@p574 @p573) :args (@t583))
% 0.43/0.78  (step @p576 :rule refl :args (tptp.omega__Cong))
% 0.43/0.78  (step @p577 :rule cong :premises (@p576 @p575) :args (@t584))
% 0.43/0.78  (step @p578 :rule refl :args (tptp.setunion__Cong))
% 0.43/0.78  (step @p579 :rule cong :premises (@p578 @p577) :args (@t585))
% 0.43/0.78  (step @p580 :rule refl :args (tptp.powerset__Cong))
% 0.43/0.78  (step @p581 :rule cong :premises (@p580 @p579) :args (@t586))
% 0.43/0.78  (step @p582 :rule refl :args (tptp.setadjoin__Cong))
% 0.43/0.78  (step @p583 :rule cong :premises (@p582 @p581) :args (@t587))
% 0.43/0.78  (step @p584 :rule refl :args (tptp.emptyset__Cong))
% 0.43/0.78  (step @p585 :rule cong :premises (@p584 @p583) :args (@t588))
% 0.43/0.78  (step @p586 :rule refl :args (tptp.exu__Cong))
% 0.43/0.78  (step @p587 :rule cong :premises (@p586 @p585) :args (@t589))
% 0.43/0.78  (step @p588 :rule refl :args (tptp.exuE3u))
% 0.43/0.78  (step @p589 :rule cong :premises (@p588 @p587) :args (@t590))
% 0.43/0.78  (step @p590 :rule refl :args (tptp.in__Cong))
% 0.43/0.78  (step @p591 :rule cong :premises (@p590 @p589) :args (@t591))
% 0.43/0.78  (step @p592 :rule refl :args (tptp.inCongP))
% 0.43/0.78  (step @p593 :rule cong :premises (@p592 @p591) :args (@t592))
% 0.43/0.78  (step @p594 :rule refl :args (tptp.exuI2))
% 0.43/0.78  (step @p595 :rule cong :premises (@p594 @p593) :args (@t593))
% 0.43/0.78  (step @p596 :rule refl :args (tptp.exuI3))
% 0.43/0.78  (step @p597 :rule cong :premises (@p596 @p595) :args (@t594))
% 0.43/0.78  (step @p598 :rule refl :args (tptp.exuI1))
% 0.43/0.78  (step @p599 :rule cong :premises (@p598 @p597) :args (@t595))
% 0.43/0.78  (step @p600 :rule refl :args (tptp.notdallE))
% 0.43/0.78  (step @p601 :rule cong :premises (@p600 @p599) :args (@t596))
% 0.43/0.78  (step @p602 :rule refl :args (tptp.notdexE))
% 0.43/0.78  (step @p603 :rule cong :premises (@p602 @p601) :args (@t597))
% 0.43/0.78  (step @p604 :rule refl :args (tptp.prop2set2propI))
% 0.43/0.78  (step @p605 :rule cong :premises (@p604 @p603) :args (@t598))
% 0.43/0.78  (step @p606 :rule refl :args (tptp.prop2setI))
% 0.43/0.78  (step @p607 :rule cong :premises (@p606 @p605) :args (@t599))
% 0.43/0.78  (step @p608 :rule refl :args (tptp.quantDeMorgan4))
% 0.43/0.78  (step @p609 :rule cong :premises (@p608 @p607) :args (@t600))
% 0.43/0.78  (step @p610 :rule refl :args (tptp.quantDeMorgan3))
% 0.43/0.78  (step @p611 :rule cong :premises (@p610 @p609) :args (@t601))
% 0.43/0.78  (step @p612 :rule refl :args (tptp.quantDeMorgan2))
% 0.43/0.78  (step @p613 :rule cong :premises (@p612 @p611) :args (@t602))
% 0.43/0.78  (step @p614 :rule refl :args (tptp.quantDeMorgan1))
% 0.43/0.78  (step @p615 :rule cong :premises (@p614 @p613) :args (@t603))
% 0.43/0.78  (step @p616 :rule refl :args (tptp.vacuousDall))
% 0.43/0.78  (step @p617 :rule cong :premises (@p616 @p615) :args (@t604))
% 0.43/0.78  (step @p618 :rule refl :args (tptp.emptyE1))
% 0.43/0.78  (step @p619 :rule cong :premises (@p618 @p617) :args (@t605))
% 0.43/0.78  (step @p620 :rule refl :args (tptp.upairsetIR))
% 0.43/0.78  (step @p621 :rule cong :premises (@p620 @p619) :args (@t606))
% 0.43/0.78  (step @p622 :rule refl :args (tptp.upairsetIL))
% 0.43/0.78  (step @p623 :rule cong :premises (@p622 @p621) :args (@t607))
% 0.43/0.78  (step @p624 :rule refl :args (tptp.upairsetE))
% 0.43/0.78  (step @p625 :rule cong :premises (@p624 @p623) :args (@t608))
% 0.43/0.78  (step @p626 :rule refl :args (tptp.singletonsswitch))
% 0.43/0.78  (step @p627 :rule cong :premises (@p626 @p625) :args (@t609))
% 0.43/0.78  (step @p628 :rule refl :args (tptp.eqinunit))
% 0.43/0.78  (step @p629 :rule cong :premises (@p628 @p627) :args (@t610))
% 0.43/0.78  (step @p630 :rule refl :args (tptp.notinsingleton))
% 0.43/0.78  (step @p631 :rule cong :premises (@p630 @p629) :args (@t611))
% 0.43/0.78  (step @p632 :rule refl :args (tptp.uniqinunit))
% 0.43/0.78  (step @p633 :rule cong :premises (@p632 @p631) :args (@t612))
% 0.43/0.78  (step @p634 :rule refl :args (tptp.nonemptyImpWitness))
% 0.43/0.78  (step @p635 :rule cong :premises (@p634 @p633) :args (@t613))
% 0.43/0.78  (step @p636 :rule refl :args (tptp.exuE2))
% 0.43/0.78  (step @p637 :rule cong :premises (@p636 @p635) :args (@t614))
% 0.43/0.78  (step @p638 :rule refl :args (tptp.subPowSU))
% 0.43/0.78  (step @p639 :rule cong :premises (@p638 @p637) :args (@t615))
% 0.43/0.78  (step @p640 :rule refl :args (tptp.setunionE))
% 0.43/0.78  (step @p641 :rule cong :premises (@p640 @p639) :args (@t616))
% 0.43/0.78  (step @p642 :rule refl :args (tptp.setunionI))
% 0.43/0.78  (step @p643 :rule cong :premises (@p642 @p641) :args (@t617))
% 0.43/0.78  (step @p644 :rule refl :args (tptp.powersetE))
% 0.43/0.78  (step @p645 :rule cong :premises (@p644 @p643) :args (@t618))
% 0.43/0.78  (step @p646 :rule refl :args (tptp.emptyInPowerset))
% 0.43/0.78  (step @p647 :rule cong :premises (@p646 @p645) :args (@t619))
% 0.43/0.78  (step @p648 :rule refl :args (tptp.emptyinPowerset))
% 0.43/0.78  (step @p649 :rule cong :premises (@p648 @p647) :args (@t620))
% 0.43/0.78  (step @p650 :rule refl :args (tptp.powersetI))
% 0.43/0.78  (step @p651 :rule cong :premises (@p650 @p649) :args (@t621))
% 0.43/0.78  (step @p652 :rule refl :args (tptp.setoftrueEq))
% 0.43/0.78  (step @p653 :rule cong :premises (@p652 @p651) :args (@t622))
% 0.43/0.78  (step @p654 :rule refl :args (tptp.setadjoinOr))
% 0.43/0.78  (step @p655 :rule cong :premises (@p654 @p653) :args (@t623))
% 0.43/0.78  (step @p656 :rule refl :args (tptp.setadjoinE))
% 0.43/0.78  (step @p657 :rule cong :premises (@p656 @p655) :args (@t624))
% 0.43/0.78  (step @p658 :rule refl :args (tptp.setadjoinIR))
% 0.43/0.78  (step @p659 :rule cong :premises (@p658 @p657) :args (@t625))
% 0.43/0.78  (step @p660 :rule refl :args (tptp.emptyinunitempty))
% 0.43/0.78  (step @p661 :rule cong :premises (@p660 @p659) :args (@t626))
% 0.43/0.78  (step @p662 :rule refl :args (tptp.setadjoinIL))
% 0.43/0.78  (step @p663 :rule cong :premises (@p662 @p661) :args (@t627))
% 0.43/0.78  (step @p664 :rule refl :args (tptp.nonemptyI1))
% 0.43/0.78  (step @p665 :rule cong :premises (@p664 @p663) :args (@t628))
% 0.43/0.78  (step @p666 :rule refl :args (tptp.nonemptyI))
% 0.43/0.78  (step @p667 :rule cong :premises (@p666 @p665) :args (@t629))
% 0.43/0.78  (step @p668 :rule refl :args (tptp.nonemptyE1))
% 0.43/0.78  (step @p669 :rule cong :premises (@p668 @p667) :args (@t630))
% 0.43/0.78  (step @p670 :rule refl :args (tptp.setbeta))
% 0.43/0.78  (step @p671 :rule cong :premises (@p670 @p669) :args (@t631))
% 0.43/0.78  (step @p672 :rule refl :args (tptp.noeltsimpempty))
% 0.43/0.78  (step @p673 :rule cong :premises (@p672 @p671) :args (@t632))
% 0.43/0.78  (step @p674 :rule refl :args (tptp.emptyI))
% 0.43/0.78  (step @p675 :rule cong :premises (@p674 @p673) :args (@t633))
% 0.43/0.78  (step @p676 :rule refl :args (tptp.setext))
% 0.43/0.78  (step @p677 :rule cong :premises (@p676 @p675) :args (@t634))
% 0.43/0.78  (step @p678 :rule refl :args (tptp.exuE3e))
% 0.43/0.78  (step @p679 :rule cong :premises (@p678 @p677) :args (@t635))
% 0.43/0.78  (step @p680 :rule refl :args (tptp.notinemptyset))
% 0.43/0.78  (step @p681 :rule cong :premises (@p680 @p679) :args (@t636))
% 0.43/0.78  (step @p682 :rule refl :args (tptp.emptysetimpfalse))
% 0.43/0.78  (step @p683 :rule cong :premises (@p682 @p681) :args (@t637))
% 0.43/0.78  (step @p684 :rule refl :args (tptp.emptysetE))
% 0.43/0.78  (step @p685 :rule cong :premises (@p684 @p683) :args (@t638))
% 0.43/0.78  (step @p686 :rule refl :args (tptp.prop2setE))
% 0.43/0.78  (step @p687 :rule cong :premises (@p686 @p685) :args (@t639))
% 0.43/0.78  (step @p688 :rule refl :args (tptp.exuE1))
% 0.43/0.78  (step @p689 :rule cong :premises (@p688 @p687) :args (@t640))
% 0.43/0.78  (step @p690 :rule refl :args (tptp.dsetconstrER))
% 0.43/0.78  (step @p691 :rule cong :premises (@p690 @p689) :args (@t641))
% 0.43/0.78  (step @p692 :rule refl :args (tptp.dsetconstrEL))
% 0.43/0.78  (step @p693 :rule cong :premises (@p692 @p691) :args (@t642))
% 0.43/0.78  (step @p694 :rule refl :args (tptp.dsetconstrI))
% 0.43/0.78  (step @p695 :rule cong :premises (@p694 @p693) :args (@t643))
% 0.43/0.78  (step @p696 :rule refl :args (tptp.descrp))
% 0.43/0.78  (step @p697 :rule cong :premises (@p696 @p695) :args (@t644))
% 0.43/0.78  (step @p698 :rule refl :args (tptp.wellorderingAx))
% 0.43/0.78  (step @p699 :rule cong :premises (@p698 @p697) :args (@t645))
% 0.43/0.78  (step @p700 :rule refl :args (tptp.foundationAx))
% 0.43/0.78  (step @p701 :rule cong :premises (@p700 @p699) :args (@t646))
% 0.43/0.78  (step @p702 :rule refl :args (tptp.replAx))
% 0.43/0.78  (step @p703 :rule cong :premises (@p702 @p701) :args (@t647))
% 0.43/0.78  (step @p704 :rule refl :args (tptp.omegaIndAx))
% 0.43/0.78  (step @p705 :rule cong :premises (@p704 @p703) :args (@t648))
% 0.43/0.78  (step @p706 :rule refl :args (tptp.omegaSAx))
% 0.43/0.78  (step @p707 :rule cong :premises (@p706 @p705) :args (@t649))
% 0.43/0.78  (step @p708 :rule refl :args (tptp.omega0Ax))
% 0.43/0.78  (step @p709 :rule cong :premises (@p708 @p707) :args (@t650))
% 0.43/0.78  (step @p710 :rule refl :args (tptp.setunionAx))
% 0.43/0.78  (step @p711 :rule cong :premises (@p710 @p709) :args (@t651))
% 0.43/0.78  (step @p712 :rule refl :args (tptp.powersetAx))
% 0.43/0.78  (step @p713 :rule cong :premises (@p712 @p711) :args (@t652))
% 0.43/0.78  (step @p714 :rule refl :args (tptp.setadjoinAx))
% 0.43/0.78  (step @p715 :rule cong :premises (@p714 @p713) :args (@t653))
% 0.43/0.78  (step @p716 :rule refl :args (tptp.emptysetAx))
% 0.43/0.78  (step @p717 :rule cong :premises (@p716 @p715) :args (@t654))
% 0.43/0.78  (step @p718 :rule refl :args (tptp.setextAx))
% 0.43/0.78  (step @p719 :rule cong :premises (@p718 @p717) :args (@t655))
% 0.43/0.78  (step @p720 :rule cong :premises (@p719) :args ((not @t655)))
% 0.43/0.78  (step @p721 :rule refl :args (@t2))
% 0.43/0.78  (step @p722 :rule ho_cong :premises (@p200 @p721))
% 0.43/0.78  (step @p723 :rule ho_cong :premises (@p722 @p310))
% 0.43/0.78  (step @p724 :rule ho_cong :premises (@p723 @p314))
% 0.43/0.78  (step @p725 :rule ho_cong :premises (@p724 @p312))
% 0.43/0.78  (step @p726 :rule ho_cong :premises (@p323 @p725))
% 0.43/0.78  (step @p727 :rule ho_cong :premises (@p726 @p310))
% 0.43/0.78  (step @p728 :rule cong :premises (@p326 @p727) :args (@t198))
% 0.43/0.78  (step @p729 :rule cong :premises (@p728) :args (@t199))
% 0.43/0.78  (step @p730 :rule refl :args (@t457))
% 0.43/0.78  (step @p731 :rule nary_cong :premises (@p304 @p730) :args (@t656))
% 0.43/0.78  (step @p732 :rule cong :premises (@p731) :args ((forall @t8 @t656)))
% 0.43/0.78  (step @p733 :rule bool-impl-elim :args (@t7 @t457))
% 0.43/0.78  (step @p734 :rule cong :premises (@p733) :args ((forall @t8 (=> @t7 @t457))))
% 0.43/0.78  (step @p735 :rule trans :premises (@p734 @p732))
% 0.43/0.78  (step @p736 :rule refl :args ((tptp.in @t145 @t402)))
% 0.43/0.78  (step @p737 :rule refl :args (@t402))
% 0.43/0.78  (step @p738 :rule cong :premises (@p249 @p737) :args (@t455))
% 0.43/0.78  (step @p739 :rule trans :premises (@p738 @p736))
% 0.43/0.78  (step @p740 :rule ho_cong :premises (@p278 @p737))
% 0.43/0.78  (step @p741 :rule cong :premises (@p740 @p739) :args ((= (_ @t447 @t402) @t455)))
% 0.43/0.78  (step @p742 :rule symm :premises (@p741))
% 0.43/0.78  (step @p743 :rule refl :args (@t403))
% 0.43/0.78  (step @p744 :rule eq_resolve :premises (@p743 @p742))
% 0.43/0.78  (step @p745 :rule ho_cong :premises (@p288 @p737))
% 0.43/0.78  (step @p746 :rule trans :premises (@p745 @p744))
% 0.43/0.78  (step @p747 :rule cong :premises (@p746) :args (@t404))
% 0.43/0.78  (step @p748 :rule cong :premises (@p245 @p747) :args (@t657))
% 0.43/0.78  (step @p749 :rule refl :args (@t420))
% 0.43/0.78  (step @p750 :rule cong :premises (@p749 @p748) :args (@t658))
% 0.43/0.78  (step @p751 :rule cong :premises (@p750) :args (@t659))
% 0.43/0.78  (step @p752 :rule refl :args (@t419))
% 0.43/0.78  (step @p753 :rule cong :premises (@p752 @p748) :args (@t660))
% 0.43/0.78  (step @p754 :rule cong :premises (@p753) :args (@t661))
% 0.43/0.78  (step @p755 :rule nary_cong :premises (@p754 @p751) :args (@t662))
% 0.43/0.78  (step @p756 :rule cong :premises (@p755) :args ((forall @t421 @t662)))
% 0.43/0.78  (step @p757 :rule eq-symm :args (@t657 @t420))
% 0.43/0.78  (step @p758 :rule cong :premises (@p757) :args (@t663))
% 0.43/0.78  (step @p759 :rule refl :args (@t661))
% 0.43/0.78  (step @p760 :rule nary_cong :premises (@p759 @p758) :args (@t664))
% 0.43/0.78  (step @p761 :rule cong :premises (@p760) :args (@t665))
% 0.43/0.78  (step @p762 :rule trans :premises (@p761 @p756))
% 0.43/0.78  (step @p763 :rule cong :premises (@p762) :args (@t666))
% 0.43/0.78  (step @p764 :rule beta-reduce :args ((= (_ (lambda @t57 (not (forall @t421 (or @t668 (not (= @t667 @t420)))))) @t404) @t666)))
% 0.43/0.78  (step @p765 :rule trans :premises (@p764 @p763))
% 0.43/0.78  (step @p766 :rule refl :args (@t404))
% 0.43/0.78  (step @p767 :rule eq-symm :args (@t420 @t667))
% 0.43/0.78  (step @p768 :rule cong :premises (@p767) :args (@t669))
% 0.43/0.78  (step @p769 :rule refl :args (@t668))
% 0.43/0.78  (step @p770 :rule nary_cong :premises (@p769 @p768) :args (@t670))
% 0.43/0.78  (step @p771 :rule cong :premises (@p770) :args (@t671))
% 0.43/0.78  (step @p772 :rule cong :premises (@p771) :args (@t672))
% 0.43/0.78  (step @p773 :rule cong :premises (@p772) :args ((lambda @t57 @t672)))
% 0.43/0.78  (step @p774 :rule ho_cong :premises (@p773 @p766))
% 0.43/0.78  (step @p775 :rule trans :premises (@p774 @p765))
% 0.43/0.78  (step @p776 :rule refl :args (@t404))
% 0.43/0.78  (step @p777 :rule alpha_equiv :args (@t674 @t437 (@list @t419)))
% 0.43/0.78  (step @p778 :rule cong :premises (@p777) :args (@t675))
% 0.43/0.78  (step @p779 :rule cong :premises (@p778) :args (@t676))
% 0.43/0.78  (step @p780 :rule ho_cong :premises (@p779 @p776))
% 0.43/0.78  (step @p781 :rule trans :premises (@p780 @p775))
% 0.43/0.78  (step @p782 :rule beta-reduce :args ((= @t678 @t676)))
% 0.43/0.78  (step @p783 :rule ho_cong :premises (@p782 @p766))
% 0.43/0.78  (step @p784 :rule trans :premises (@p783 @p781))
% 0.43/0.78  (step @p785 :rule cong :premises (@p326 @p784) :args (@t679))
% 0.43/0.78  (step @p786 :rule cong :premises (@p785) :args (@t680))
% 0.43/0.78  (step @p787 :rule trans :premises (@p786 @p735))
% 0.43/0.78  (step @p788 :rule beta-reduce :args ((= (_ @t681 @t402) @t458)))
% 0.43/0.78  (step @p789 :rule refl :args (@t402))
% 0.43/0.78  (step @p790 :rule beta-reduce :args ((= (_ @t682 @t1) @t681)))
% 0.43/0.78  (step @p791 :rule beta-reduce :args ((= @t683 @t682)))
% 0.43/0.78  (step @p792 :rule ho_cong :premises (@p791 @p310))
% 0.43/0.78  (step @p793 :rule trans :premises (@p792 @p790))
% 0.43/0.78  (step @p794 :rule ho_cong :premises (@p793 @p789))
% 0.43/0.78  (step @p795 :rule trans :premises (@p794 @p788))
% 0.43/0.78  (step @p796 :rule nary_cong :premises (@p795 @p787) :args ((and (_ (_ @t683 @t1) @t402) @t680)))
% 0.43/0.78  (step @p797 :rule lambda-elim :args ((= @t687 @t52)))
% 0.43/0.78  (step @p798 :rule cong :premises (@p721 @p797) :args (@t688))
% 0.43/0.78  (step @p799 :rule refl :args (@t673))
% 0.43/0.78  (step @p800 :rule cong :premises (@p799 @p798) :args (@t689))
% 0.43/0.78  (step @p801 :rule cong :premises (@p800) :args (@t690))
% 0.43/0.78  (step @p802 :rule cong :premises (@p312 @p798) :args (@t691))
% 0.43/0.78  (step @p803 :rule cong :premises (@p802) :args (@t692))
% 0.43/0.78  (step @p804 :rule nary_cong :premises (@p803 @p801) :args (@t693))
% 0.43/0.78  (step @p805 :rule cong :premises (@p804) :args ((forall @t8 @t693)))
% 0.43/0.78  (step @p806 :rule refl :args ((tptp.dsetconstr @t2 @t695)))
% 0.43/0.78  (step @p807 :rule refl :args (@t685))
% 0.43/0.78  (step @p808 :rule cong :premises (@p807) :args (@t687))
% 0.43/0.78  (step @p809 :rule refl :args (@t2))
% 0.43/0.78  (step @p810 :rule cong :premises (@p809 @p808) :args (@t688))
% 0.43/0.78  (step @p811 :rule trans :premises (@p810 @p806))
% 0.43/0.78  (step @p812 :rule refl :args (@t60))
% 0.43/0.78  (step @p813 :rule ho_cong :premises (@p812 @p808))
% 0.43/0.78  (step @p814 :rule cong :premises (@p813 @p811) :args ((= (_ @t60 @t687) @t688)))
% 0.43/0.78  (step @p815 :rule symm :premises (@p814))
% 0.43/0.78  (step @p816 :rule refl :args (@t696))
% 0.43/0.78  (step @p817 :rule eq_resolve :premises (@p816 @p815))
% 0.43/0.78  (step @p818 :rule refl :args (@t694))
% 0.43/0.78  (step @p819 :rule cong :premises (@p818 @p807) :args ((= @t694 @t685)))
% 0.43/0.78  (step @p820 :rule symm :premises (@p819))
% 0.43/0.78  (step @p821 :rule eq_resolve :premises (@p818 @p820))
% 0.43/0.78  (step @p822 :rule cong :premises (@p821) :args (@t695))
% 0.43/0.78  (step @p823 :rule ho_cong :premises (@p812 @p822))
% 0.43/0.78  (step @p824 :rule trans :premises (@p823 @p817))
% 0.43/0.78  (step @p825 :rule refl :args (@t673))
% 0.43/0.78  (step @p826 :rule cong :premises (@p825 @p824) :args (@t697))
% 0.43/0.78  (step @p827 :rule cong :premises (@p826) :args (@t698))
% 0.43/0.78  (step @p828 :rule refl :args (@t4))
% 0.43/0.78  (step @p829 :rule cong :premises (@p828 @p824) :args (@t699))
% 0.43/0.78  (step @p830 :rule cong :premises (@p829) :args (@t700))
% 0.43/0.78  (step @p831 :rule nary_cong :premises (@p830 @p827) :args (@t701))
% 0.43/0.78  (step @p832 :rule cong :premises (@p831) :args ((forall @t8 @t701)))
% 0.43/0.78  (step @p833 :rule trans :premises (@p832 @p805))
% 0.43/0.78  (step @p834 :rule eq-symm :args (@t696 @t673))
% 0.43/0.78  (step @p835 :rule cong :premises (@p834) :args (@t702))
% 0.43/0.78  (step @p836 :rule refl :args (@t700))
% 0.43/0.78  (step @p837 :rule nary_cong :premises (@p836 @p835) :args (@t703))
% 0.43/0.78  (step @p838 :rule cong :premises (@p837) :args ((forall @t8 @t703)))
% 0.43/0.78  (step @p839 :rule trans :premises (@p838 @p833))
% 0.43/0.78  (step @p840 :rule alpha_equiv :args (@t54 @t437 (@list @t684)))
% 0.43/0.78  (step @p841 :rule ho_cong :premises (@p812 @p840))
% 0.43/0.78  (step @p842 :rule cong :premises (@p841 @p825) :args (@t704))
% 0.43/0.78  (step @p843 :rule cong :premises (@p842) :args (@t705))
% 0.43/0.78  (step @p844 :rule cong :premises (@p828 @p841) :args (@t706))
% 0.43/0.78  (step @p845 :rule cong :premises (@p844) :args (@t707))
% 0.43/0.78  (step @p846 :rule nary_cong :premises (@p845 @p843) :args (@t708))
% 0.43/0.78  (step @p847 :rule cong :premises (@p846) :args (@t709))
% 0.43/0.78  (step @p848 :rule trans :premises (@p847 @p839))
% 0.43/0.78  (step @p849 :rule cong :premises (@p848) :args (@t710))
% 0.43/0.78  (step @p850 :rule beta-reduce :args ((= (_ (lambda @t34 (not (forall @t8 (or @t423 (not (= @t2 @t673)))))) @t90) @t710)))
% 0.43/0.78  (step @p851 :rule trans :premises (@p850 @p849))
% 0.43/0.78  (step @p852 :rule refl :args (@t90))
% 0.43/0.78  (step @p853 :rule refl :args (@t673))
% 0.43/0.78  (step @p854 :rule refl :args (@t83))
% 0.43/0.78  (step @p855 :rule cong :premises (@p854 @p853) :args ((= @t83 @t673)))
% 0.43/0.78  (step @p856 :rule symm :premises (@p855))
% 0.43/0.78  (step @p857 :rule eq_resolve :premises (@p854 @p856))
% 0.43/0.78  (step @p858 :rule cong :premises (@p809 @p857) :args (@t395))
% 0.43/0.78  (step @p859 :rule cong :premises (@p858) :args (@t711))
% 0.43/0.78  (step @p860 :rule nary_cong :premises (@p304 @p859) :args (@t712))
% 0.43/0.78  (step @p861 :rule cong :premises (@p860) :args ((forall @t8 @t712)))
% 0.43/0.78  (step @p862 :rule bool-and-de-morgan :args (@t7 @t395 true))
% 0.43/0.78  (step @p863 :rule cong :premises (@p862) :args (@t713))
% 0.43/0.78  (step @p864 :rule trans :premises (@p863 @p861))
% 0.43/0.78  (step @p865 :rule cong :premises (@p864) :args (@t714))
% 0.43/0.78  (step @p866 :rule exists-elim :args ((= @t397 @t714)))
% 0.43/0.78  (step @p867 :rule trans :premises (@p866 @p865))
% 0.43/0.78  (step @p868 :rule cong :premises (@p867) :args (@t398))
% 0.43/0.78  (step @p869 :rule trans :premises (@p195 @p868))
% 0.43/0.78  (step @p870 :rule ho_cong :premises (@p869 @p852))
% 0.43/0.78  (step @p871 :rule trans :premises (@p870 @p851))
% 0.43/0.78  (step @p872 :rule cong :premises (@p871) :args (@t399))
% 0.43/0.78  (step @p873 :rule trans :premises (@p196 @p872))
% 0.43/0.78  (step @p874 :rule ho_cong :premises (@p873 @p310))
% 0.43/0.78  (step @p875 :rule ho_cong :premises (@p874 @p766))
% 0.43/0.78  (step @p876 :rule cong :premises (@p326 @p875) :args (@t405))
% 0.43/0.78  (step @p877 :rule cong :premises (@p876) :args (@t406))
% 0.43/0.78  (step @p878 :rule ho_cong :premises (@p197 @p721))
% 0.43/0.78  (step @p879 :rule ho_cong :premises (@p878 @p310))
% 0.43/0.78  (step @p880 :rule ho_cong :premises (@p879 @p789))
% 0.43/0.78  (step @p881 :rule nary_cong :premises (@p880 @p877) :args (@t407))
% 0.43/0.78  (step @p882 :rule trans :premises (@p881 @p796))
% 0.43/0.78  (step @p883 :rule cong :premises (@p882) :args (@t409))
% 0.43/0.78  (step @p884 :rule trans :premises (@p198 @p883))
% 0.43/0.78  (step @p885 :rule ho_cong :premises (@p884 @p721))
% 0.43/0.78  (step @p886 :rule ho_cong :premises (@p885 @p310))
% 0.43/0.78  (step @p887 :rule ho_cong :premises (@p886 @p314))
% 0.43/0.78  (step @p888 :rule cong :premises (@p887 @p729) :args (@t200))
% 0.43/0.78  (step @p889 :rule cong :premises (@p888) :args (@t201))
% 0.43/0.78  (step @p890 :rule cong :premises (@p340 @p889) :args (@t202))
% 0.43/0.78  (step @p891 :rule cong :premises (@p342 @p890) :args (@t203))
% 0.43/0.78  (step @p892 :rule cong :premises (@p344 @p891) :args (@t204))
% 0.43/0.78  (step @p893 :rule cong :premises (@p346 @p892) :args (@t205))
% 0.43/0.78  (step @p894 :rule cong :premises (@p348 @p893) :args (@t206))
% 0.43/0.78  (step @p895 :rule cong :premises (@p350 @p894) :args (@t207))
% 0.43/0.78  (step @p896 :rule cong :premises (@p352 @p895) :args (@t208))
% 0.43/0.78  (step @p897 :rule cong :premises (@p354 @p896) :args (@t209))
% 0.43/0.78  (step @p898 :rule cong :premises (@p356 @p897) :args (@t210))
% 0.43/0.78  (step @p899 :rule cong :premises (@p358 @p898) :args (@t211))
% 0.43/0.78  (step @p900 :rule cong :premises (@p360 @p899) :args (@t212))
% 0.43/0.78  (step @p901 :rule cong :premises (@p362 @p900) :args (@t213))
% 0.43/0.78  (step @p902 :rule cong :premises (@p364 @p901) :args (@t214))
% 0.43/0.78  (step @p903 :rule cong :premises (@p366 @p902) :args (@t215))
% 0.43/0.78  (step @p904 :rule cong :premises (@p368 @p903) :args (@t216))
% 0.43/0.78  (step @p905 :rule cong :premises (@p370 @p904) :args (@t217))
% 0.43/0.78  (step @p906 :rule cong :premises (@p372 @p905) :args (@t218))
% 0.43/0.78  (step @p907 :rule cong :premises (@p374 @p906) :args (@t219))
% 0.43/0.78  (step @p908 :rule cong :premises (@p376 @p907) :args (@t220))
% 0.43/0.78  (step @p909 :rule cong :premises (@p378 @p908) :args (@t221))
% 0.43/0.78  (step @p910 :rule cong :premises (@p380 @p909) :args (@t222))
% 0.43/0.78  (step @p911 :rule cong :premises (@p382 @p910) :args (@t223))
% 0.43/0.78  (step @p912 :rule cong :premises (@p384 @p911) :args (@t224))
% 0.43/0.78  (step @p913 :rule cong :premises (@p386 @p912) :args (@t225))
% 0.43/0.78  (step @p914 :rule cong :premises (@p388 @p913) :args (@t226))
% 0.43/0.78  (step @p915 :rule cong :premises (@p390 @p914) :args (@t227))
% 0.43/0.78  (step @p916 :rule cong :premises (@p392 @p915) :args (@t228))
% 0.43/0.78  (step @p917 :rule cong :premises (@p394 @p916) :args (@t229))
% 0.43/0.78  (step @p918 :rule cong :premises (@p396 @p917) :args (@t230))
% 0.43/0.78  (step @p919 :rule cong :premises (@p398 @p918) :args (@t231))
% 0.43/0.78  (step @p920 :rule cong :premises (@p400 @p919) :args (@t232))
% 0.43/0.78  (step @p921 :rule cong :premises (@p402 @p920) :args (@t233))
% 0.43/0.78  (step @p922 :rule cong :premises (@p404 @p921) :args (@t234))
% 0.43/0.78  (step @p923 :rule cong :premises (@p406 @p922) :args (@t235))
% 0.43/0.78  (step @p924 :rule cong :premises (@p408 @p923) :args (@t236))
% 0.43/0.78  (step @p925 :rule cong :premises (@p410 @p924) :args (@t237))
% 0.43/0.78  (step @p926 :rule cong :premises (@p412 @p925) :args (@t238))
% 0.43/0.78  (step @p927 :rule cong :premises (@p414 @p926) :args (@t239))
% 0.43/0.78  (step @p928 :rule cong :premises (@p416 @p927) :args (@t240))
% 0.43/0.78  (step @p929 :rule cong :premises (@p418 @p928) :args (@t241))
% 0.43/0.78  (step @p930 :rule cong :premises (@p420 @p929) :args (@t242))
% 0.43/0.78  (step @p931 :rule cong :premises (@p422 @p930) :args (@t243))
% 0.43/0.78  (step @p932 :rule cong :premises (@p424 @p931) :args (@t244))
% 0.43/0.78  (step @p933 :rule cong :premises (@p426 @p932) :args (@t245))
% 0.43/0.78  (step @p934 :rule cong :premises (@p428 @p933) :args (@t246))
% 0.43/0.78  (step @p935 :rule cong :premises (@p430 @p934) :args (@t247))
% 0.43/0.78  (step @p936 :rule cong :premises (@p432 @p935) :args (@t248))
% 0.43/0.78  (step @p937 :rule cong :premises (@p434 @p936) :args (@t249))
% 0.43/0.78  (step @p938 :rule cong :premises (@p436 @p937) :args (@t250))
% 0.43/0.78  (step @p939 :rule cong :premises (@p438 @p938) :args (@t251))
% 0.43/0.78  (step @p940 :rule cong :premises (@p440 @p939) :args (@t252))
% 0.43/0.78  (step @p941 :rule cong :premises (@p442 @p940) :args (@t253))
% 0.43/0.78  (step @p942 :rule cong :premises (@p444 @p941) :args (@t254))
% 0.43/0.78  (step @p943 :rule cong :premises (@p446 @p942) :args (@t255))
% 0.43/0.78  (step @p944 :rule cong :premises (@p448 @p943) :args (@t256))
% 0.43/0.78  (step @p945 :rule cong :premises (@p450 @p944) :args (@t257))
% 0.43/0.78  (step @p946 :rule cong :premises (@p452 @p945) :args (@t258))
% 0.43/0.78  (step @p947 :rule cong :premises (@p454 @p946) :args (@t259))
% 0.43/0.78  (step @p948 :rule cong :premises (@p456 @p947) :args (@t260))
% 0.43/0.78  (step @p949 :rule cong :premises (@p458 @p948) :args (@t261))
% 0.43/0.78  (step @p950 :rule cong :premises (@p460 @p949) :args (@t262))
% 0.43/0.78  (step @p951 :rule cong :premises (@p462 @p950) :args (@t263))
% 0.43/0.78  (step @p952 :rule cong :premises (@p464 @p951) :args (@t264))
% 0.43/0.78  (step @p953 :rule cong :premises (@p466 @p952) :args (@t265))
% 0.43/0.78  (step @p954 :rule cong :premises (@p468 @p953) :args (@t266))
% 0.43/0.78  (step @p955 :rule cong :premises (@p470 @p954) :args (@t267))
% 0.43/0.78  (step @p956 :rule cong :premises (@p472 @p955) :args (@t268))
% 0.43/0.78  (step @p957 :rule cong :premises (@p474 @p956) :args (@t269))
% 0.43/0.78  (step @p958 :rule cong :premises (@p476 @p957) :args (@t270))
% 0.43/0.78  (step @p959 :rule cong :premises (@p478 @p958) :args (@t271))
% 0.43/0.78  (step @p960 :rule cong :premises (@p480 @p959) :args (@t272))
% 0.43/0.78  (step @p961 :rule cong :premises (@p482 @p960) :args (@t273))
% 0.43/0.78  (step @p962 :rule cong :premises (@p484 @p961) :args (@t274))
% 0.43/0.78  (step @p963 :rule cong :premises (@p486 @p962) :args (@t275))
% 0.43/0.78  (step @p964 :rule cong :premises (@p488 @p963) :args (@t276))
% 0.43/0.78  (step @p965 :rule cong :premises (@p490 @p964) :args (@t277))
% 0.43/0.78  (step @p966 :rule cong :premises (@p492 @p965) :args (@t278))
% 0.43/0.78  (step @p967 :rule cong :premises (@p494 @p966) :args (@t279))
% 0.43/0.78  (step @p968 :rule cong :premises (@p496 @p967) :args (@t280))
% 0.43/0.78  (step @p969 :rule cong :premises (@p498 @p968) :args (@t281))
% 0.43/0.78  (step @p970 :rule cong :premises (@p500 @p969) :args (@t282))
% 0.43/0.78  (step @p971 :rule cong :premises (@p502 @p970) :args (@t283))
% 0.43/0.78  (step @p972 :rule cong :premises (@p504 @p971) :args (@t284))
% 0.43/0.78  (step @p973 :rule cong :premises (@p506 @p972) :args (@t285))
% 0.43/0.78  (step @p974 :rule cong :premises (@p508 @p973) :args (@t286))
% 0.43/0.78  (step @p975 :rule cong :premises (@p510 @p974) :args (@t287))
% 0.43/0.78  (step @p976 :rule cong :premises (@p512 @p975) :args (@t288))
% 0.43/0.78  (step @p977 :rule cong :premises (@p514 @p976) :args (@t289))
% 0.43/0.78  (step @p978 :rule cong :premises (@p516 @p977) :args (@t290))
% 0.43/0.78  (step @p979 :rule cong :premises (@p518 @p978) :args (@t291))
% 0.43/0.78  (step @p980 :rule cong :premises (@p520 @p979) :args (@t292))
% 0.43/0.78  (step @p981 :rule cong :premises (@p522 @p980) :args (@t293))
% 0.43/0.78  (step @p982 :rule cong :premises (@p524 @p981) :args (@t294))
% 0.43/0.78  (step @p983 :rule cong :premises (@p526 @p982) :args (@t295))
% 0.43/0.78  (step @p984 :rule cong :premises (@p528 @p983) :args (@t296))
% 0.43/0.78  (step @p985 :rule cong :premises (@p530 @p984) :args (@t297))
% 0.43/0.78  (step @p986 :rule cong :premises (@p532 @p985) :args (@t298))
% 0.43/0.78  (step @p987 :rule cong :premises (@p534 @p986) :args (@t299))
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% 0.43/0.78  (step @p1211 :rule not_implies_elim2 :premises (@p1210))
% 0.43/0.78  (step @p1212 :rule not_implies_elim2 :premises (@p1211))
% 0.43/0.78  (step @p1213 :rule not_implies_elim2 :premises (@p1212))
% 0.43/0.78  (step @p1214 :rule not_implies_elim2 :premises (@p1213))
% 0.43/0.78  (step @p1215 :rule not_implies_elim2 :premises (@p1214))
% 0.43/0.78  (step @p1216 :rule not_implies_elim2 :premises (@p1215))
% 0.43/0.78  (step @p1217 :rule not_implies_elim2 :premises (@p1216))
% 0.43/0.78  (step @p1218 :rule not_implies_elim2 :premises (@p1217))
% 0.43/0.78  (step @p1219 :rule not_implies_elim2 :premises (@p1218))
% 0.43/0.78  (step @p1220 :rule not_implies_elim2 :premises (@p1219))
% 0.43/0.78  (step @p1221 :rule not_implies_elim2 :premises (@p1220))
% 0.43/0.78  (step @p1222 :rule not_implies_elim2 :premises (@p1221))
% 0.43/0.78  (step @p1223 :rule not_implies_elim2 :premises (@p1222))
% 0.43/0.78  (step @p1224 :rule not_implies_elim2 :premises (@p1223))
% 0.43/0.78  (step @p1225 :rule not_implies_elim2 :premises (@p1224))
% 0.43/0.78  (step @p1226 :rule not_implies_elim2 :premises (@p1225))
% 0.43/0.78  (step @p1227 :rule not_implies_elim2 :premises (@p1226))
% 0.43/0.78  (step @p1228 :rule not_implies_elim2 :premises (@p1227))
% 0.43/0.78  (step @p1229 :rule not_implies_elim2 :premises (@p1228))
% 0.43/0.78  (step @p1230 :rule not_implies_elim2 :premises (@p1229))
% 0.43/0.78  (step @p1231 :rule not_implies_elim2 :premises (@p1230))
% 0.43/0.78  (step @p1232 :rule not_implies_elim2 :premises (@p1231))
% 0.43/0.78  (step @p1233 :rule not_implies_elim2 :premises (@p1232))
% 0.43/0.78  (step @p1234 :rule not_implies_elim2 :premises (@p1233))
% 0.43/0.78  (step @p1235 :rule not_implies_elim2 :premises (@p1234))
% 0.43/0.78  (step @p1236 :rule not_implies_elim2 :premises (@p1235))
% 0.43/0.78  (step @p1237 :rule not_implies_elim2 :premises (@p1236))
% 0.43/0.78  (step @p1238 :rule not_implies_elim2 :premises (@p1237))
% 0.43/0.78  (step @p1239 :rule not_implies_elim2 :premises (@p1238))
% 0.43/0.78  (step @p1240 :rule not_implies_elim2 :premises (@p1239))
% 0.43/0.78  (step @p1241 :rule not_implies_elim2 :premises (@p1240))
% 0.43/0.78  (step @p1242 :rule not_implies_elim2 :premises (@p1241))
% 0.43/0.78  (step @p1243 :rule not_implies_elim2 :premises (@p1242))
% 0.43/0.78  (step @p1244 :rule not_implies_elim2 :premises (@p1243))
% 0.43/0.78  (step @p1245 :rule not_implies_elim2 :premises (@p1244))
% 0.43/0.78  (step @p1246 :rule not_implies_elim2 :premises (@p1245))
% 0.43/0.78  (step @p1247 :rule not_implies_elim2 :premises (@p1246))
% 0.43/0.78  (step @p1248 :rule not_implies_elim2 :premises (@p1247))
% 0.43/0.78  (step @p1249 :rule not_implies_elim2 :premises (@p1248))
% 0.43/0.78  (step @p1250 :rule not_implies_elim2 :premises (@p1249))
% 0.43/0.78  (step @p1251 :rule not_implies_elim2 :premises (@p1250))
% 0.43/0.78  (step @p1252 :rule not_implies_elim2 :premises (@p1251))
% 0.43/0.78  (step @p1253 :rule not_implies_elim2 :premises (@p1252))
% 0.43/0.78  (step @p1254 :rule not_implies_elim2 :premises (@p1253))
% 0.43/0.78  (step @p1255 :rule not_implies_elim2 :premises (@p1254))
% 0.43/0.78  (step @p1256 :rule not_implies_elim2 :premises (@p1255))
% 0.43/0.78  (step @p1257 :rule not_implies_elim2 :premises (@p1256))
% 0.43/0.78  (step @p1258 :rule not_implies_elim2 :premises (@p1257))
% 0.43/0.78  (step @p1259 :rule not_implies_elim2 :premises (@p1258))
% 0.43/0.78  (step @p1260 :rule not_implies_elim2 :premises (@p1259))
% 0.43/0.78  (step @p1261 :rule not_implies_elim2 :premises (@p1260))
% 0.43/0.78  (step @p1262 :rule not_implies_elim2 :premises (@p1261))
% 0.43/0.78  (step @p1263 :rule not_implies_elim2 :premises (@p1262))
% 0.43/0.78  (step @p1264 :rule not_implies_elim2 :premises (@p1263))
% 0.43/0.78  (step @p1265 :rule not_implies_elim2 :premises (@p1264))
% 0.43/0.78  (step @p1266 :rule not_implies_elim2 :premises (@p1265))
% 0.43/0.78  (step @p1267 :rule not_implies_elim2 :premises (@p1266))
% 0.43/0.78  (step @p1268 :rule not_implies_elim2 :premises (@p1267))
% 0.43/0.78  (step @p1269 :rule not_implies_elim2 :premises (@p1268))
% 0.43/0.78  (step @p1270 :rule not_implies_elim2 :premises (@p1269))
% 0.43/0.78  (step @p1271 :rule not_implies_elim2 :premises (@p1270))
% 0.43/0.78  (step @p1272 :rule not_implies_elim2 :premises (@p1271))
% 0.43/0.78  (step @p1273 :rule not_implies_elim1 :premises (@p1271))
% 0.43/0.78  (step @p1274 :rule cnf_equiv_pos1 :args ((= tptp.apProp @t715)))
% 0.43/0.78  (step @p1275 :rule chain_resolution :premises (@p1274 @p1273 @p1272) :args ((@list false true) (@list tptp.apProp @t715)))
% 0.43/0.78  (step @p1276 :rule cong :premises (@p336 @p309) :args (@t716))
% 0.43/0.78  (step @p1277 :rule cong :premises (@p1276) :args (@t717))
% 0.43/0.78  (step @p1278 :rule trans :premises (@p1277 @p243))
% 0.43/0.78  (step @p1279 :rule cong :premises (@p340 @p1278) :args ((= tptp.apProp @t717)))
% 0.43/0.78  (step @p1280 :rule refl :args (@t194))
% 0.43/0.78  (step @p1281 :rule cong :premises (@p887 @p1280) :args (@t195))
% 0.43/0.78  (step @p1282 :rule cong :premises (@p1281) :args (@t196))
% 0.43/0.78  (step @p1283 :rule cong :premises (@p340 @p1282) :args (@t197))
% 0.43/0.78  (step @p1284 :rule trans :premises (@p1283 @p1279))
% 0.43/0.78  (step @p1285 :rule eq_resolve :premises (@p190 @p1284))
% 0.43/0.78  (step @p1286 false :rule contra :premises (@p1285 @p1275))
% 0.43/0.78  )
% 0.43/0.78  % SZS output end Proof
% 0.43/0.78  % cvc5 exiting
%------------------------------------------------------------------------------