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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU687^1 : 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 08:52:44 AM UTC 2026

% Result   : Theorem 1.02s 1.29s
% Output   : Proof 1.11s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU687^1 : TPTP v9.2.1. Released v3.7.0.
% 0.00/0.13  % 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 17:46:55 EDT 2026
% 0.17/0.34  % CPUTime  : 
% 0.39/0.58  %----Proving TH0
% 1.02/1.29  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 1.02/1.29  % SZS status Theorem
% 1.02/1.29  % SZS output start Proof
% 1.02/1.29  (
% 1.02/1.29  (declare-sort $$unsorted 0)
% 1.02/1.29  (declare-const tptp.emptyset $$unsorted)
% 1.02/1.29  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 1.02/1.29  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 1.02/1.29  (declare-const tptp.cartprod (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.subset (-> $$unsorted $$unsorted Bool))
% 1.02/1.29  (declare-const tptp.kpair (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.dpsetconstr (-> $$unsorted $$unsorted (-> $$unsorted $$unsorted Bool) $$unsorted))
% 1.02/1.29  (declare-const tptp.funcGraphProp2 Bool)
% 1.02/1.29  (declare-const tptp.funcGraphProp3 Bool)
% 1.02/1.29  (declare-const tptp.brelnall2 Bool)
% 1.02/1.29  (declare-const tptp.brelnall1 Bool)
% 1.02/1.29  (declare-const tptp.lam2p Bool)
% 1.02/1.29  (declare-const tptp.lamp Bool)
% 1.02/1.29  (declare-const tptp.lamProp Bool)
% 1.02/1.29  (declare-const tptp.funcinfuncset Bool)
% 1.02/1.29  (declare-const tptp.funcSet (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.app Bool)
% 1.02/1.29  (declare-const tptp.dpsetconstrER Bool)
% 1.02/1.29  (declare-const tptp.dpsetconstrEL1 Bool)
% 1.02/1.29  (declare-const tptp.dpsetconstrERa Bool)
% 1.02/1.29  (declare-const tptp.setOfPairsIsBReln Bool)
% 1.02/1.29  (declare-const tptp.funcGraphProp1 Bool)
% 1.02/1.29  (declare-const tptp.dpsetconstrSub Bool)
% 1.02/1.29  (declare-const tptp.dpsetconstrI Bool)
% 1.02/1.29  (declare-const tptp.cartprodpairsurjEq Bool)
% 1.02/1.29  (declare-const tptp.cartprodsndpairEq Bool)
% 1.02/1.29  (declare-const tptp.cartprodfstpairEq Bool)
% 1.02/1.29  (declare-const tptp.ksnd (-> $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.setukpairinjR Bool)
% 1.02/1.29  (declare-const tptp.setukpairinjR2 Bool)
% 1.02/1.29  (declare-const tptp.ap (-> $$unsorted $$unsorted $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.upairequniteq Bool)
% 1.02/1.29  (declare-const tptp.setukpairinjR11 Bool)
% 1.02/1.29  (declare-const tptp.setukpairinjL Bool)
% 1.02/1.29  (declare-const tptp.kfstpairEq Bool)
% 1.02/1.29  (declare-const tptp.kfst (-> $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.kfstsingleton Bool)
% 1.02/1.29  (declare-const tptp.setukpairinjL1 Bool)
% 1.02/1.29  (declare-const tptp.setunionsingleton Bool)
% 1.02/1.29  (declare-const tptp.kpairsurjEq Bool)
% 1.02/1.29  (declare-const tptp.setunionE2 Bool)
% 1.02/1.29  (declare-const tptp.ksndpairEq Bool)
% 1.02/1.29  (declare-const tptp.cartprodmempair Bool)
% 1.02/1.29  (declare-const tptp.ubforcartprodlem3 Bool)
% 1.02/1.29  (declare-const tptp.ubforcartprodlem2 Bool)
% 1.02/1.29  (declare-const tptp.upairsubunion Bool)
% 1.02/1.29  (declare-const tptp.singletoninpowunion Bool)
% 1.02/1.29  (declare-const tptp.singletoninpowerset Bool)
% 1.02/1.29  (declare-const tptp.setukpairIR Bool)
% 1.02/1.29  (declare-const tptp.secondinupair Bool)
% 1.02/1.29  (declare-const tptp.symdiffIneg2 Bool)
% 1.02/1.29  (declare-const tptp.ex1I Bool)
% 1.02/1.29  (declare-const tptp.symdiffI2 Bool)
% 1.02/1.29  (declare-const tptp.symdiffI1 Bool)
% 1.02/1.29  (declare-const tptp.setminusIRneg Bool)
% 1.02/1.29  (declare-const tptp.setminusILneg Bool)
% 1.02/1.29  (declare-const tptp.setminusERneg Bool)
% 1.02/1.29  (declare-const tptp.setminusI Bool)
% 1.02/1.29  (declare-const tptp.setminus (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.setukpairinjL2 Bool)
% 1.02/1.29  (declare-const tptp.emptyE1 Bool)
% 1.02/1.29  (declare-const tptp.upairset2E Bool)
% 1.02/1.29  (declare-const tptp.inPowerset Bool)
% 1.02/1.29  (declare-const tptp.upairsetIR Bool)
% 1.02/1.29  (declare-const tptp.setunion__Cong Bool)
% 1.02/1.29  (declare-const tptp.cartprodfstin Bool)
% 1.02/1.29  (declare-const tptp.powersetE1 Bool)
% 1.02/1.29  (declare-const tptp.singletonsswitch Bool)
% 1.02/1.29  (declare-const tptp.subset2powerset Bool)
% 1.02/1.29  (declare-const tptp.notinsingleton Bool)
% 1.02/1.29  (declare-const tptp.subPowSU Bool)
% 1.02/1.29  (declare-const tptp.binintersectSubset5 Bool)
% 1.02/1.29  (declare-const tptp.ap2p Bool)
% 1.02/1.29  (declare-const tptp.exuE1 Bool)
% 1.02/1.29  (declare-const tptp.binintersect (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.setunionI Bool)
% 1.02/1.29  (declare-const tptp.ksndsingleton Bool)
% 1.02/1.29  (declare-const tptp.notdexE Bool)
% 1.02/1.29  (declare-const tptp.powersetE Bool)
% 1.02/1.29  (declare-const tptp.omegaSAx Bool)
% 1.02/1.29  (declare-const tptp.setadjoinE Bool)
% 1.02/1.29  (declare-const tptp.emptyinunitempty Bool)
% 1.02/1.29  (declare-const tptp.setminusEL Bool)
% 1.02/1.29  (declare-const tptp.descr__Cong Bool)
% 1.02/1.29  (declare-const tptp.nonemptyI1 Bool)
% 1.02/1.29  (declare-const tptp.emptysetAx Bool)
% 1.02/1.29  (declare-const tptp.singletonprop Bool)
% 1.02/1.29  (declare-const tptp.nonemptyI Bool)
% 1.02/1.29  (declare-const tptp.upairsetIL Bool)
% 1.02/1.29  (declare-const tptp.powersetI1 Bool)
% 1.02/1.29  (declare-const tptp.kpairp Bool)
% 1.02/1.29  (declare-const tptp.eqinunit Bool)
% 1.02/1.29  (declare-const tptp.noeltsimpempty Bool)
% 1.02/1.29  (declare-const tptp.upairsetE Bool)
% 1.02/1.29  (declare-const tptp.replAx Bool)
% 1.02/1.29  (declare-const tptp.powersetI Bool)
% 1.02/1.29  (declare-const tptp.quantDeMorgan4 Bool)
% 1.02/1.29  (declare-const tptp.ex1E1 Bool)
% 1.02/1.29  (declare-const tptp.setunionE Bool)
% 1.02/1.29  (declare-const tptp.omegaIndAx Bool)
% 1.02/1.29  (declare-const tptp.dpsetconstrEL2 Bool)
% 1.02/1.29  (declare-const tptp.setunionAx Bool)
% 1.02/1.29  (declare-const tptp.setoftrueEq Bool)
% 1.02/1.29  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.setukpairinjR12 Bool)
% 1.02/1.29  (declare-const tptp.upairset2IR Bool)
% 1.02/1.29  (declare-const tptp.setminusELneg Bool)
% 1.02/1.29  (declare-const tptp.powersetAx Bool)
% 1.02/1.29  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.emptyI Bool)
% 1.02/1.29  (declare-const tptp.subsetemptysetimpeq Bool)
% 1.02/1.29  (declare-const tptp.setminusER Bool)
% 1.02/1.29  (declare-const tptp.setadjoinAx Bool)
% 1.02/1.29  (declare-const tptp.symdiff (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.omega $$unsorted)
% 1.02/1.29  (declare-const tptp.emptyInPowerset Bool)
% 1.02/1.29  (declare-const tptp.eqimpsubset1 Bool)
% 1.02/1.29  (declare-const tptp.cartprodpairin Bool)
% 1.02/1.29  (declare-const tptp.binunionE Bool)
% 1.02/1.29  (declare-const tptp.dsetconstrER Bool)
% 1.02/1.29  (declare-const tptp.notdallE Bool)
% 1.02/1.29  (declare-const tptp.cartprodmempair1 Bool)
% 1.02/1.29  (declare-const tptp.binunionRsub Bool)
% 1.02/1.29  (declare-const tptp.cartprodpairmemEL Bool)
% 1.02/1.29  (declare-const tptp.emptysetimpfalse Bool)
% 1.02/1.29  (declare-const tptp.foundationAx Bool)
% 1.02/1.29  (declare-const tptp.exuE2 Bool)
% 1.02/1.29  (declare-const tptp.notinemptyset Bool)
% 1.02/1.29  (declare-const tptp.singletonsuniq Bool)
% 1.02/1.29  (declare-const tptp.subsetRefl Bool)
% 1.02/1.29  (declare-const tptp.uniqinunit Bool)
% 1.02/1.29  (declare-const tptp.cartprodpairmemER Bool)
% 1.02/1.29  (declare-const tptp.exuE3u Bool)
% 1.02/1.29  (declare-const tptp.setukpairIL Bool)
% 1.02/1.29  (declare-const tptp.subsetTrans Bool)
% 1.02/1.29  (declare-const tptp.setadjoinOr Bool)
% 1.02/1.29  (declare-const tptp.wellorderingAx Bool)
% 1.02/1.29  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 1.02/1.29  (declare-const tptp.vacuousDall Bool)
% 1.02/1.29  (declare-const tptp.upairinpowunion Bool)
% 1.02/1.29  (declare-const tptp.sepInPowerset Bool)
% 1.02/1.29  (declare-const tptp.iskpair (-> $$unsorted Bool))
% 1.02/1.29  (declare-const tptp.nonemptyImpWitness Bool)
% 1.02/1.29  (declare-const tptp.binintersectLsub Bool)
% 1.02/1.29  (declare-const tptp.dsetconstrI Bool)
% 1.02/1.29  (declare-const tptp.setminusSubset1 Bool)
% 1.02/1.29  (declare-const tptp.emptyinPowerset Bool)
% 1.02/1.29  (declare-const tptp.prop2setI Bool)
% 1.02/1.29  (declare-const tptp.infuncsetfunc Bool)
% 1.02/1.29  (declare-const tptp.dsetconstrEL Bool)
% 1.02/1.29  (declare-const tptp.prop2set2propI Bool)
% 1.02/1.29  (declare-const tptp.binunionLsub Bool)
% 1.02/1.29  (declare-const tptp.prop2set (-> Bool $$unsorted))
% 1.02/1.29  (declare-const tptp.exuI2 Bool)
% 1.02/1.29  (declare-const tptp.prop2setE Bool)
% 1.02/1.29  (declare-const tptp.ex1E2 Bool)
% 1.02/1.29  (declare-const tptp.exuEu Bool)
% 1.02/1.29  (declare-const tptp.setadjoinIL Bool)
% 1.02/1.29  (declare-const tptp.omega__Cong Bool)
% 1.02/1.29  (declare-const tptp.cartprodsndin Bool)
% 1.02/1.29  (declare-const tptp.emptysetE Bool)
% 1.02/1.29  (declare-const tptp.symdiffIneg1 Bool)
% 1.02/1.29  (declare-const tptp.notequalI1 Bool)
% 1.02/1.29  (declare-const tptp.ubforcartprodlem1 Bool)
% 1.02/1.29  (declare-const tptp.quantDeMorgan1 Bool)
% 1.02/1.29  (declare-const tptp.setminusSubset2 Bool)
% 1.02/1.29  (declare-const tptp.setadjoinIR Bool)
% 1.02/1.29  (declare-const tptp.dsetconstr__Cong Bool)
% 1.02/1.29  (declare-const tptp.funcImageSingleton Bool)
% 1.02/1.29  (declare-const tptp.sepSubset Bool)
% 1.02/1.29  (declare-const tptp.quantDeMorgan2 Bool)
% 1.02/1.29  (declare-const tptp.subsetI1 Bool)
% 1.02/1.29  (declare-const tptp.set2prop (-> $$unsorted Bool))
% 1.02/1.29  (declare-const tptp.subsetE Bool)
% 1.02/1.29  (declare-const tptp.exuI3 Bool)
% 1.02/1.29  (declare-const tptp.subsetE2 Bool)
% 1.02/1.29  (declare-const tptp.inCongP Bool)
% 1.02/1.29  (declare-const tptp.setunionsingleton1 Bool)
% 1.02/1.29  (declare-const tptp.in__Cong Bool)
% 1.02/1.29  (declare-const tptp.cartprodmempaircEq Bool)
% 1.02/1.29  (declare-const tptp.exu__Cong Bool)
% 1.02/1.29  (declare-const tptp.setunionsingleton2 Bool)
% 1.02/1.29  (declare-const tptp.exuE3e Bool)
% 1.02/1.29  (declare-const tptp.binintersectSubset3 Bool)
% 1.02/1.29  (declare-const tptp.setadjoin__Cong Bool)
% 1.02/1.29  (declare-const tptp.emptyset__Cong Bool)
% 1.02/1.29  (declare-const tptp.binintersectRsub Bool)
% 1.02/1.29  (declare-const tptp.nonemptyE1 Bool)
% 1.02/1.29  (declare-const tptp.setextAx Bool)
% 1.02/1.29  (declare-const tptp.powerset__Cong Bool)
% 1.02/1.29  (declare-const tptp.bs114d Bool)
% 1.02/1.29  (declare-const tptp.setminusLsub Bool)
% 1.02/1.29  (declare-const tptp.eqimpsubset2 Bool)
% 1.02/1.29  (declare-const tptp.symdiffE Bool)
% 1.02/1.29  (declare-const tptp.omega0Ax Bool)
% 1.02/1.29  (declare-const tptp.subsetI2 Bool)
% 1.02/1.29  (declare-const tptp.emptysetsubset Bool)
% 1.02/1.29  (declare-const tptp.notsubsetI Bool)
% 1.02/1.29  (declare-const tptp.ex1I2 Bool)
% 1.02/1.29  (declare-const tptp.notequalI2 Bool)
% 1.02/1.29  (declare-const tptp.setadjoinSub Bool)
% 1.02/1.29  (declare-const tptp.kpairiskpair Bool)
% 1.02/1.29  (declare-const tptp.setadjoinSub2 Bool)
% 1.02/1.29  (declare-const tptp.disjointsetsI1 Bool)
% 1.02/1.29  (declare-const tptp.theprop Bool)
% 1.02/1.29  (declare-const tptp.singletonsubset Bool)
% 1.02/1.29  (declare-const tptp.setextsub Bool)
% 1.02/1.29  (declare-const tptp.setbeta Bool)
% 1.02/1.29  (declare-const tptp.binintersectSubset4 Bool)
% 1.02/1.29  (declare-const tptp.powersetsubset Bool)
% 1.02/1.29  (declare-const tptp.binunion (-> $$unsorted $$unsorted $$unsorted))
% 1.02/1.29  (declare-const tptp.binunionIL Bool)
% 1.02/1.29  (declare-const tptp.apProp Bool)
% 1.02/1.29  (declare-const tptp.binunionIR Bool)
% 1.02/1.29  (declare-const tptp.setukpairinjR1 Bool)
% 1.02/1.29  (declare-const tptp.descrp Bool)
% 1.02/1.29  (declare-const tptp.quantDeMorgan3 Bool)
% 1.02/1.29  (declare-const tptp.binunionEcases Bool)
% 1.02/1.29  (declare-const tptp.exuI1 Bool)
% 1.02/1.29  (declare-const tptp.binintersectI Bool)
% 1.02/1.29  (declare-const tptp.binintersectEL Bool)
% 1.02/1.29  (declare-const tptp.binintersectSubset2 Bool)
% 1.02/1.29  (declare-const tptp.setext Bool)
% 1.02/1.29  (declare-const tptp.binintersectER Bool)
% 1.02/1.29  (declare-const tptp.binintersectSubset1 Bool)
% 1.02/1.29  (define tptp.exu () (let ((_let_1 (@var "Xy" $$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))))))))))
% 1.02/1.29  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 1.02/1.29  (define tptp.singleton () (let ((_let_1 (@var "Xx" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (lambda (@list _let_2) (exists (@list _let_1) (and (_ (_ tptp.in _let_1) _let_2) (= _let_2 (_ (_ tptp.setadjoin _let_1) tptp.emptyset))))))))
% 1.02/1.29  (define tptp.ex1 () (let ((_let_1 (@var "Xx" $$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)))))))))
% 1.02/1.29  (define tptp.breln () (let ((_let_1 (@var "B" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (let ((_let_3 (@var "C" $$unsorted))) (lambda (@list _let_2 _let_1 _let_3) (_ (_ tptp.subset _let_3) (_ (_ tptp.cartprod _let_2) _let_1)))))))
% 1.02/1.29  (define tptp.func () (let ((_let_1 (@var "R" $$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)))))))))))))
% 1.02/1.29  (define tptp.lam () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (@var "Xf" (-> $$unsorted $$unsorted)))) (let ((_let_4 (@var "B" $$unsorted))) (let ((_let_5 (@var "A" $$unsorted))) (lambda (@list _let_5 _let_4 _let_3) (_ (_ (_ tptp.dpsetconstr _let_5) _let_4) (lambda (@list _let_2 _let_1) (= (_ _let_3 _let_2) _let_1))))))))))
% 1.02/1.29  (define @t1 () (@var "B" $$unsorted))
% 1.02/1.29  (define @t2 () (@var "A" $$unsorted))
% 1.02/1.29  (define @t3 () (= @t2 @t1))
% 1.02/1.29  (define @t4 () (@var "Xx" $$unsorted))
% 1.02/1.29  (define @t5 () (_ tptp.in @t4))
% 1.02/1.29  (define @t6 () (_ @t5 @t1))
% 1.02/1.29  (define @t7 () (_ @t5 @t2))
% 1.02/1.29  (define @t8 () (= @t7 @t6))
% 1.02/1.29  (define @t9 () (@list @t4))
% 1.02/1.29  (define @t10 () (forall @t9 @t8))
% 1.02/1.29  (define @t11 () (=> @t10 @t3))
% 1.02/1.29  (define @t12 () (@list @t2 @t1))
% 1.02/1.29  (define @t13 () (forall @t12 @t11))
% 1.02/1.29  (define @t14 () (= tptp.setextAx @t13))
% 1.02/1.29  (define @t15 () (_ @t5 tptp.emptyset))
% 1.02/1.29  (define @t16 () (not @t15))
% 1.02/1.29  (define @t17 () (forall @t9 @t16))
% 1.02/1.29  (define @t18 () (= tptp.emptysetAx @t17))
% 1.02/1.29  (define @t19 () (@var "Xy" $$unsorted))
% 1.02/1.29  (define @t20 () (_ tptp.in @t19))
% 1.02/1.29  (define @t21 () (_ @t20 @t2))
% 1.02/1.29  (define @t22 () (= @t19 @t4))
% 1.02/1.29  (define @t23 () (or @t22 @t21))
% 1.02/1.29  (define @t24 () (_ tptp.setadjoin @t4))
% 1.02/1.29  (define @t25 () (_ @t24 @t2))
% 1.02/1.29  (define @t26 () (_ @t20 @t25))
% 1.02/1.29  (define @t27 () (= @t26 @t23))
% 1.02/1.29  (define @t28 () (@list @t4 @t2 @t19))
% 1.02/1.29  (define @t29 () (forall @t28 @t27))
% 1.02/1.29  (define @t30 () (= tptp.setadjoinAx @t29))
% 1.02/1.29  (define @t31 () (=> @t6 @t7))
% 1.02/1.29  (define @t32 () (forall @t9 @t31))
% 1.02/1.29  (define @t33 () (_ tptp.powerset @t2))
% 1.02/1.29  (define @t34 () (_ tptp.in @t1))
% 1.02/1.29  (define @t35 () (_ @t34 @t33))
% 1.02/1.29  (define @t36 () (= @t35 @t32))
% 1.02/1.29  (define @t37 () (forall @t12 @t36))
% 1.02/1.29  (define @t38 () (= tptp.powersetAx @t37))
% 1.02/1.29  (define @t39 () (_ @t34 @t2))
% 1.02/1.29  (define @t40 () (and @t6 @t39))
% 1.02/1.29  (define @t41 () (@list @t1))
% 1.02/1.29  (define @t42 () (exists @t41 @t40))
% 1.02/1.29  (define @t43 () (_ tptp.setunion @t2))
% 1.02/1.29  (define @t44 () (_ @t5 @t43))
% 1.02/1.29  (define @t45 () (= @t44 @t42))
% 1.02/1.29  (define @t46 () (@list @t2 @t4))
% 1.02/1.29  (define @t47 () (forall @t46 @t45))
% 1.02/1.29  (define @t48 () (= tptp.setunionAx @t47))
% 1.02/1.29  (define @t49 () (_ tptp.in tptp.emptyset))
% 1.02/1.29  (define @t50 () (_ @t49 tptp.omega))
% 1.02/1.29  (define @t51 () (_ @t24 @t4))
% 1.02/1.29  (define @t52 () (_ tptp.in @t51))
% 1.02/1.29  (define @t53 () (_ @t52 tptp.omega))
% 1.02/1.29  (define @t54 () (_ @t5 tptp.omega))
% 1.02/1.29  (define @t55 () (forall @t9 (=> @t54 @t53)))
% 1.02/1.29  (define @t56 () (= tptp.omegaSAx @t55))
% 1.02/1.29  (define @t57 () (forall @t9 (=> @t54 @t7)))
% 1.02/1.29  (define @t58 () (_ @t52 @t2))
% 1.02/1.29  (define @t59 () (and @t54 @t7))
% 1.02/1.29  (define @t60 () (forall @t9 (=> @t59 @t58)))
% 1.02/1.29  (define @t61 () (_ @t49 @t2))
% 1.02/1.29  (define @t62 () (and @t61 @t60))
% 1.02/1.29  (define @t63 () (=> @t62 @t57))
% 1.02/1.29  (define @t64 () (@list @t2))
% 1.02/1.29  (define @t65 () (forall @t64 @t63))
% 1.02/1.29  (define @t66 () (= tptp.omegaIndAx @t65))
% 1.02/1.29  (define @t67 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 1.02/1.29  (define @t68 () (_ (_ @t67 @t19) @t4))
% 1.02/1.29  (define @t69 () (and @t21 @t68))
% 1.02/1.29  (define @t70 () (@list @t19))
% 1.02/1.29  (define @t71 () (exists @t70 @t69))
% 1.02/1.29  (define @t72 () (= @t6 @t71))
% 1.02/1.29  (define @t73 () (forall @t9 @t72))
% 1.02/1.29  (define @t74 () (exists @t41 @t73))
% 1.02/1.29  (define @t75 () (_ @t67 @t4))
% 1.02/1.29  (define @t76 () (_ @t75 @t19))
% 1.02/1.29  (define @t77 () (lambda @t70 @t76))
% 1.02/1.29  (define @t78 () (=> @t7 (_ tptp.exu @t77)))
% 1.02/1.29  (define @t79 () (forall @t9 @t78))
% 1.02/1.29  (define @t80 () (=> @t79 @t74))
% 1.02/1.29  (define @t81 () (@list @t67 @t2))
% 1.02/1.29  (define @t82 () (forall @t81 @t80))
% 1.02/1.29  (define @t83 () (= tptp.replAx @t82))
% 1.02/1.29  (define @t84 () (and @t6 @t7))
% 1.02/1.29  (define @t85 () (exists @t9 @t84))
% 1.02/1.29  (define @t86 () (not @t85))
% 1.02/1.29  (define @t87 () (and @t39 @t86))
% 1.02/1.29  (define @t88 () (exists @t41 @t87))
% 1.02/1.29  (define @t89 () (exists @t9 @t7))
% 1.02/1.29  (define @t90 () (=> @t89 @t88))
% 1.02/1.29  (define @t91 () (forall @t64 @t90))
% 1.02/1.29  (define @t92 () (= tptp.foundationAx @t91))
% 1.02/1.29  (define @t93 () (@var "E" $$unsorted))
% 1.02/1.29  (define @t94 () (_ @t5 @t93))
% 1.02/1.29  (define @t95 () (@var "D" $$unsorted))
% 1.02/1.29  (define @t96 () (_ @t20 @t95))
% 1.02/1.29  (define @t97 () (_ @t20 @t93))
% 1.02/1.29  (define @t98 () (forall @t70 (=> @t97 @t96)))
% 1.02/1.29  (define @t99 () (or @t98 @t94))
% 1.02/1.29  (define @t100 () (_ (_ tptp.in @t93) @t1))
% 1.02/1.29  (define @t101 () (=> @t100 @t99))
% 1.02/1.29  (define @t102 () (@list @t93))
% 1.02/1.29  (define @t103 () (forall @t102 @t101))
% 1.02/1.29  (define @t104 () (@var "C" $$unsorted))
% 1.02/1.29  (define @t105 () (_ @t20 @t104))
% 1.02/1.29  (define @t106 () (and @t96 @t105))
% 1.02/1.29  (define @t107 () (exists @t70 @t106))
% 1.02/1.29  (define @t108 () (not @t107))
% 1.02/1.29  (define @t109 () (_ @t5 @t104))
% 1.02/1.29  (define @t110 () (_ (_ tptp.in @t95) @t1))
% 1.02/1.29  (define @t111 () (and @t110 @t109 @t108 @t103))
% 1.02/1.29  (define @t112 () (@list @t95 @t4))
% 1.02/1.29  (define @t113 () (exists @t112 @t111))
% 1.02/1.29  (define @t114 () (exists @t9 @t109))
% 1.02/1.29  (define @t115 () (forall @t9 (=> @t109 @t7)))
% 1.02/1.29  (define @t116 () (and @t115 @t114))
% 1.02/1.29  (define @t117 () (=> @t116 @t113))
% 1.02/1.29  (define @t118 () (@list @t104))
% 1.02/1.29  (define @t119 () (forall @t118 @t117))
% 1.02/1.29  (define @t120 () (_ @t5 @t95))
% 1.02/1.29  (define @t121 () (forall @t9 (=> @t120 @t109)))
% 1.02/1.29  (define @t122 () (forall @t9 (=> @t109 @t120)))
% 1.02/1.29  (define @t123 () (or @t122 @t121))
% 1.02/1.29  (define @t124 () (_ (_ tptp.in @t104) @t1))
% 1.02/1.29  (define @t125 () (and @t124 @t110))
% 1.02/1.29  (define @t126 () (=> @t125 @t123))
% 1.02/1.29  (define @t127 () (@list @t104 @t95))
% 1.02/1.29  (define @t128 () (forall @t127 @t126))
% 1.02/1.29  (define @t129 () (= @t4 @t19))
% 1.02/1.29  (define @t130 () (= @t109 @t105))
% 1.02/1.29  (define @t131 () (forall @t118 (=> @t124 @t130)))
% 1.02/1.29  (define @t132 () (=> @t131 @t129))
% 1.02/1.29  (define @t133 () (and @t7 @t21))
% 1.02/1.29  (define @t134 () (=> @t133 @t132))
% 1.02/1.29  (define @t135 () (@list @t4 @t19))
% 1.02/1.29  (define @t136 () (forall @t135 @t134))
% 1.02/1.29  (define @t137 () (=> @t124 @t115))
% 1.02/1.29  (define @t138 () (forall @t118 @t137))
% 1.02/1.29  (define @t139 () (and @t138 @t136 @t128 @t119))
% 1.02/1.29  (define @t140 () (exists @t41 @t139))
% 1.02/1.29  (define @t141 () (forall @t64 @t140))
% 1.02/1.29  (define @t142 () (= tptp.wellorderingAx @t141))
% 1.02/1.29  (define @t143 () (@var "Xphi" (-> $$unsorted Bool)))
% 1.02/1.29  (define @t144 () (_ @t143 @t4))
% 1.02/1.29  (define @t145 () (lambda @t9 @t144))
% 1.02/1.29  (define @t146 () (_ tptp.descr @t145))
% 1.02/1.29  (define @t147 () (_ @t143 @t146))
% 1.02/1.29  (define @t148 () (_ tptp.exu @t145))
% 1.02/1.29  (define @t149 () (=> @t148 @t147))
% 1.02/1.29  (define @t150 () (@list @t143))
% 1.02/1.29  (define @t151 () (forall @t150 @t149))
% 1.02/1.29  (define @t152 () (= tptp.descrp @t151))
% 1.02/1.29  (define @t153 () (_ @t143 @t19))
% 1.02/1.29  (define @t154 () (lambda @t70 @t153))
% 1.02/1.29  (define @t155 () (_ tptp.dsetconstr @t2))
% 1.02/1.29  (define @t156 () (_ @t155 @t154))
% 1.02/1.29  (define @t157 () (_ @t5 @t156))
% 1.02/1.29  (define @t158 () (=> @t144 @t157))
% 1.02/1.29  (define @t159 () (@list @t2 @t143 @t4))
% 1.02/1.29  (define @t160 () (forall @t159 (=> @t7 @t158)))
% 1.02/1.29  (define @t161 () (= tptp.dsetconstrI @t160))
% 1.02/1.29  (define @t162 () (forall @t159 (=> @t157 @t7)))
% 1.02/1.29  (define @t163 () (= tptp.dsetconstrEL @t162))
% 1.02/1.29  (define @t164 () (forall @t159 (=> @t157 @t144)))
% 1.02/1.29  (define @t165 () (= tptp.dsetconstrER @t164))
% 1.02/1.29  (define @t166 () (=> @t153 @t129))
% 1.02/1.29  (define @t167 () (forall @t70 @t166))
% 1.02/1.29  (define @t168 () (and @t144 @t167))
% 1.02/1.29  (define @t169 () (exists @t9 @t168))
% 1.02/1.29  (define @t170 () (=> @t148 @t169))
% 1.02/1.29  (define @t171 () (forall @t150 @t170))
% 1.02/1.29  (define @t172 () (= tptp.exuE1 @t171))
% 1.02/1.29  (define @t173 () (@var "Xphi" Bool))
% 1.02/1.29  (define @t174 () (_ tptp.prop2set @t173))
% 1.02/1.29  (define @t175 () (_ @t5 @t174))
% 1.02/1.29  (define @t176 () (@list @t173 @t4))
% 1.02/1.29  (define @t177 () (forall @t176 (=> @t175 @t173)))
% 1.02/1.29  (define @t178 () (= tptp.prop2setE @t177))
% 1.02/1.29  (define @t179 () (@list @t173))
% 1.02/1.29  (define @t180 () (forall @t179 @t173))
% 1.02/1.29  (define @t181 () (=> @t15 @t180))
% 1.02/1.29  (define @t182 () (forall @t9 @t181))
% 1.02/1.29  (define @t183 () (= tptp.emptysetE @t182))
% 1.02/1.29  (define @t184 () (forall @t9 (=> @t15 false)))
% 1.02/1.29  (define @t185 () (= tptp.emptysetimpfalse @t184))
% 1.02/1.29  (define @t186 () (exists @t9 @t144))
% 1.02/1.29  (define @t187 () (=> @t148 @t186))
% 1.02/1.29  (define @t188 () (forall @t150 @t187))
% 1.02/1.29  (define @t189 () (= tptp.exuE3e @t188))
% 1.02/1.29  (define @t190 () (=> @t32 @t3))
% 1.02/1.29  (define @t191 () (=> @t7 @t6))
% 1.02/1.29  (define @t192 () (forall @t9 @t191))
% 1.02/1.29  (define @t193 () (=> @t192 @t190))
% 1.02/1.29  (define @t194 () (forall @t12 @t193))
% 1.02/1.29  (define @t195 () (= tptp.setext @t194))
% 1.02/1.29  (define @t196 () (= @t2 tptp.emptyset))
% 1.02/1.29  (define @t197 () (not @t7))
% 1.02/1.29  (define @t198 () (forall @t9 @t197))
% 1.02/1.29  (define @t199 () (=> @t198 @t196))
% 1.02/1.29  (define @t200 () (forall @t64 @t199))
% 1.02/1.29  (define @t201 () (= tptp.emptyI @t200))
% 1.02/1.29  (define @t202 () (=> @t7 (= @t157 @t144)))
% 1.02/1.29  (define @t203 () (forall @t159 @t202))
% 1.02/1.29  (define @t204 () (= tptp.setbeta @t203))
% 1.02/1.29  (define @t205 () (_ tptp.nonempty @t2))
% 1.02/1.29  (define @t206 () (=> @t205 @t89))
% 1.02/1.29  (define @t207 () (forall @t64 @t206))
% 1.02/1.29  (define @t208 () (= tptp.nonemptyE1 @t207))
% 1.02/1.29  (define @t209 () (=> @t144 (_ tptp.nonempty @t156)))
% 1.02/1.29  (define @t210 () (=> @t7 @t209))
% 1.02/1.29  (define @t211 () (forall @t159 @t210))
% 1.02/1.29  (define @t212 () (= tptp.nonemptyI @t211))
% 1.02/1.29  (define @t213 () (=> @t89 @t205))
% 1.02/1.29  (define @t214 () (forall @t64 @t213))
% 1.02/1.29  (define @t215 () (= tptp.nonemptyI1 @t214))
% 1.02/1.29  (define @t216 () (_ @t24 @t19))
% 1.02/1.29  (define @t217 () (_ @t5 @t216))
% 1.02/1.29  (define @t218 () (forall @t135 @t217))
% 1.02/1.29  (define @t219 () (= tptp.setadjoinIL @t218))
% 1.02/1.29  (define @t220 () (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset))
% 1.02/1.29  (define @t221 () (_ @t49 @t220))
% 1.02/1.29  (define @t222 () (forall @t28 (=> @t21 @t26)))
% 1.02/1.29  (define @t223 () (= tptp.setadjoinIR @t222))
% 1.02/1.29  (define @t224 () (=> @t21 @t173))
% 1.02/1.29  (define @t225 () (=> @t224 @t173))
% 1.02/1.29  (define @t226 () (=> @t22 @t173))
% 1.02/1.29  (define @t227 () (=> @t226 @t225))
% 1.02/1.29  (define @t228 () (forall @t179 @t227))
% 1.02/1.29  (define @t229 () (=> @t26 @t228))
% 1.02/1.29  (define @t230 () (forall @t28 @t229))
% 1.02/1.29  (define @t231 () (= tptp.setadjoinE @t230))
% 1.02/1.29  (define @t232 () (=> @t26 @t23))
% 1.02/1.29  (define @t233 () (forall @t28 @t232))
% 1.02/1.29  (define @t234 () (= tptp.setadjoinOr @t233))
% 1.02/1.29  (define @t235 () (lambda @t9 true))
% 1.02/1.29  (define @t236 () (= (_ @t155 @t235) @t2))
% 1.02/1.29  (define @t237 () (forall @t64 @t236))
% 1.02/1.29  (define @t238 () (= tptp.setoftrueEq @t237))
% 1.02/1.29  (define @t239 () (=> @t32 @t35))
% 1.02/1.29  (define @t240 () (forall @t12 @t239))
% 1.02/1.29  (define @t241 () (= tptp.powersetI @t240))
% 1.02/1.29  (define @t242 () (_ @t49 @t33))
% 1.02/1.29  (define @t243 () (forall @t64 @t242))
% 1.02/1.29  (define @t244 () (= tptp.emptyinPowerset @t243))
% 1.02/1.29  (define @t245 () (@list @t2 @t1 @t4))
% 1.02/1.29  (define @t246 () (forall @t245 (=> @t35 @t31)))
% 1.02/1.29  (define @t247 () (= tptp.powersetE @t246))
% 1.02/1.29  (define @t248 () (=> @t39 @t44))
% 1.02/1.29  (define @t249 () (@list @t2 @t4 @t1))
% 1.02/1.29  (define @t250 () (forall @t249 (=> @t6 @t248)))
% 1.02/1.29  (define @t251 () (= tptp.setunionI @t250))
% 1.02/1.29  (define @t252 () (=> @t39 @t173))
% 1.02/1.29  (define @t253 () (forall @t41 (=> @t6 @t252)))
% 1.02/1.29  (define @t254 () (=> @t253 @t173))
% 1.02/1.29  (define @t255 () (forall @t179 @t254))
% 1.02/1.29  (define @t256 () (=> @t44 @t255))
% 1.02/1.29  (define @t257 () (forall @t46 @t256))
% 1.02/1.29  (define @t258 () (= tptp.setunionE @t257))
% 1.02/1.29  (define @t259 () (_ tptp.powerset @t43))
% 1.02/1.29  (define @t260 () (_ @t5 @t259))
% 1.02/1.29  (define @t261 () (forall @t46 (=> @t7 @t260)))
% 1.02/1.29  (define @t262 () (= tptp.subPowSU @t261))
% 1.02/1.29  (define @t263 () (= @t153 @t22))
% 1.02/1.29  (define @t264 () (forall @t70 @t263))
% 1.02/1.29  (define @t265 () (exists @t9 @t264))
% 1.02/1.29  (define @t266 () (=> @t148 @t265))
% 1.02/1.29  (define @t267 () (forall @t150 @t266))
% 1.02/1.29  (define @t268 () (= tptp.exuE2 @t267))
% 1.02/1.29  (define @t269 () (and @t7 true))
% 1.02/1.29  (define @t270 () (exists @t9 @t269))
% 1.02/1.29  (define @t271 () (=> @t205 @t270))
% 1.02/1.29  (define @t272 () (forall @t64 @t271))
% 1.02/1.29  (define @t273 () (= tptp.nonemptyImpWitness @t272))
% 1.02/1.29  (define @t274 () (_ tptp.setadjoin @t19))
% 1.02/1.29  (define @t275 () (_ @t274 tptp.emptyset))
% 1.02/1.29  (define @t276 () (_ @t5 @t275))
% 1.02/1.29  (define @t277 () (forall @t135 (=> @t276 @t129)))
% 1.02/1.29  (define @t278 () (= tptp.uniqinunit @t277))
% 1.02/1.29  (define @t279 () (_ @t24 tptp.emptyset))
% 1.02/1.29  (define @t280 () (_ @t20 @t279))
% 1.02/1.29  (define @t281 () (not @t280))
% 1.02/1.29  (define @t282 () (not @t129))
% 1.02/1.29  (define @t283 () (forall @t135 (=> @t282 @t281)))
% 1.02/1.29  (define @t284 () (= tptp.notinsingleton @t283))
% 1.02/1.29  (define @t285 () (forall @t135 (=> @t129 @t276)))
% 1.02/1.29  (define @t286 () (= tptp.eqinunit @t285))
% 1.02/1.29  (define @t287 () (forall @t135 (=> @t276 @t280)))
% 1.02/1.29  (define @t288 () (= tptp.singletonsswitch @t287))
% 1.02/1.29  (define @t289 () (@var "Xz" $$unsorted))
% 1.02/1.29  (define @t290 () (or (= @t289 @t4) (= @t289 @t19)))
% 1.02/1.29  (define @t291 () (_ @t24 @t275))
% 1.02/1.29  (define @t292 () (_ tptp.in @t289))
% 1.02/1.29  (define @t293 () (_ @t292 @t291))
% 1.02/1.29  (define @t294 () (=> @t293 @t290))
% 1.02/1.29  (define @t295 () (@list @t4 @t19 @t289))
% 1.02/1.29  (define @t296 () (forall @t295 @t294))
% 1.02/1.29  (define @t297 () (= tptp.upairsetE @t296))
% 1.02/1.29  (define @t298 () (_ @t5 @t291))
% 1.02/1.29  (define @t299 () (forall @t135 @t298))
% 1.02/1.29  (define @t300 () (= tptp.upairsetIL @t299))
% 1.02/1.29  (define @t301 () (_ @t20 @t291))
% 1.02/1.29  (define @t302 () (forall @t135 @t301))
% 1.02/1.29  (define @t303 () (= tptp.upairsetIR @t302))
% 1.02/1.29  (define @t304 () (_ @t155 @t145))
% 1.02/1.29  (define @t305 () (= @t304 tptp.emptyset))
% 1.02/1.29  (define @t306 () (and @t7 @t144))
% 1.02/1.29  (define @t307 () (exists @t9 @t306))
% 1.02/1.29  (define @t308 () (=> @t307 (=> @t305 false)))
% 1.02/1.29  (define @t309 () (@list @t2 @t143))
% 1.02/1.29  (define @t310 () (forall @t309 @t308))
% 1.02/1.29  (define @t311 () (= tptp.emptyE1 @t310))
% 1.02/1.29  (define @t312 () (@list @t143 @t4))
% 1.02/1.29  (define @t313 () (forall @t312 (=> @t15 @t144)))
% 1.02/1.29  (define @t314 () (= tptp.vacuousDall @t313))
% 1.02/1.29  (define @t315 () (not @t144))
% 1.02/1.29  (define @t316 () (and @t7 @t315))
% 1.02/1.29  (define @t317 () (exists @t9 @t316))
% 1.02/1.29  (define @t318 () (forall @t9 (=> @t7 @t144)))
% 1.02/1.29  (define @t319 () (not @t318))
% 1.02/1.29  (define @t320 () (=> @t319 @t317))
% 1.02/1.29  (define @t321 () (forall @t309 @t320))
% 1.02/1.29  (define @t322 () (= tptp.quantDeMorgan1 @t321))
% 1.02/1.29  (define @t323 () (not @t307))
% 1.02/1.29  (define @t324 () (forall @t9 (=> @t7 @t315)))
% 1.02/1.29  (define @t325 () (=> @t324 @t323))
% 1.02/1.29  (define @t326 () (forall @t309 @t325))
% 1.02/1.29  (define @t327 () (= tptp.quantDeMorgan2 @t326))
% 1.02/1.29  (define @t328 () (=> @t323 @t324))
% 1.02/1.29  (define @t329 () (forall @t309 @t328))
% 1.02/1.29  (define @t330 () (= tptp.quantDeMorgan3 @t329))
% 1.02/1.29  (define @t331 () (=> @t317 @t319))
% 1.02/1.29  (define @t332 () (forall @t309 @t331))
% 1.02/1.29  (define @t333 () (= tptp.quantDeMorgan4 @t332))
% 1.02/1.29  (define @t334 () (_ @t49 @t174))
% 1.02/1.29  (define @t335 () (forall @t179 (=> @t173 @t334)))
% 1.02/1.29  (define @t336 () (= tptp.prop2setI @t335))
% 1.02/1.29  (define @t337 () (_ tptp.set2prop @t174))
% 1.02/1.29  (define @t338 () (forall @t179 (=> @t173 @t337)))
% 1.02/1.29  (define @t339 () (= tptp.prop2set2propI @t338))
% 1.02/1.29  (define @t340 () (=> @t169 @t148))
% 1.02/1.29  (define @t341 () (forall @t150 @t340))
% 1.02/1.29  (define @t342 () (= tptp.exuI1 @t341))
% 1.02/1.29  (define @t343 () (=> @t144 @t166))
% 1.02/1.29  (define @t344 () (forall @t135 @t343))
% 1.02/1.29  (define @t345 () (=> @t344 @t148))
% 1.02/1.29  (define @t346 () (=> @t186 @t345))
% 1.02/1.29  (define @t347 () (forall @t150 @t346))
% 1.02/1.29  (define @t348 () (= tptp.exuI3 @t347))
% 1.02/1.29  (define @t349 () (=> @t265 @t148))
% 1.02/1.29  (define @t350 () (forall @t150 @t349))
% 1.02/1.29  (define @t351 () (= tptp.exuI2 @t350))
% 1.02/1.29  (define @t352 () (_ @t20 @t1))
% 1.02/1.29  (define @t353 () (=> @t7 @t352))
% 1.02/1.29  (define @t354 () (forall @t135 (=> @t129 @t353)))
% 1.02/1.29  (define @t355 () (=> @t3 @t354))
% 1.02/1.29  (define @t356 () (forall @t12 @t355))
% 1.02/1.29  (define @t357 () (= tptp.inCongP @t356))
% 1.02/1.29  (define @t358 () (= @t7 @t352))
% 1.02/1.29  (define @t359 () (forall @t135 (=> @t129 @t358)))
% 1.02/1.29  (define @t360 () (=> @t3 @t359))
% 1.02/1.29  (define @t361 () (forall @t12 @t360))
% 1.02/1.29  (define @t362 () (= tptp.in__Cong @t361))
% 1.02/1.29  (define @t363 () (=> @t148 @t344))
% 1.02/1.29  (define @t364 () (forall @t150 @t363))
% 1.02/1.29  (define @t365 () (= tptp.exuE3u @t364))
% 1.02/1.29  (define @t366 () (@var "Xpsi" (-> $$unsorted Bool)))
% 1.02/1.29  (define @t367 () (_ @t366 @t4))
% 1.02/1.29  (define @t368 () (lambda @t9 @t367))
% 1.02/1.29  (define @t369 () (_ tptp.exu @t368))
% 1.02/1.29  (define @t370 () (= @t148 @t369))
% 1.02/1.29  (define @t371 () (_ @t366 @t19))
% 1.02/1.29  (define @t372 () (= @t144 @t371))
% 1.02/1.29  (define @t373 () (=> @t129 @t372))
% 1.02/1.29  (define @t374 () (forall @t135 @t373))
% 1.02/1.29  (define @t375 () (=> @t374 @t370))
% 1.02/1.29  (define @t376 () (@list @t143 @t366))
% 1.02/1.29  (define @t377 () (forall @t376 @t375))
% 1.02/1.29  (define @t378 () (= tptp.exu__Cong @t377))
% 1.02/1.29  (define @t379 () (= tptp.emptyset tptp.emptyset))
% 1.02/1.29  (define @t380 () (= tptp.emptyset__Cong @t379))
% 1.02/1.29  (define @t381 () (@var "Xu" $$unsorted))
% 1.02/1.29  (define @t382 () (_ @t274 @t381))
% 1.02/1.29  (define @t383 () (_ @t24 @t289))
% 1.02/1.29  (define @t384 () (= @t383 @t382))
% 1.02/1.29  (define @t385 () (= @t289 @t381))
% 1.02/1.29  (define @t386 () (@list @t289 @t381))
% 1.02/1.29  (define @t387 () (forall @t386 (=> @t385 @t384)))
% 1.02/1.29  (define @t388 () (=> @t129 @t387))
% 1.02/1.29  (define @t389 () (forall @t135 @t388))
% 1.02/1.29  (define @t390 () (= tptp.setadjoin__Cong @t389))
% 1.02/1.29  (define @t391 () (_ tptp.powerset @t1))
% 1.02/1.29  (define @t392 () (= @t33 @t391))
% 1.02/1.29  (define @t393 () (forall @t12 (=> @t3 @t392)))
% 1.02/1.29  (define @t394 () (= tptp.powerset__Cong @t393))
% 1.02/1.29  (define @t395 () (_ tptp.setunion @t1))
% 1.02/1.29  (define @t396 () (= @t43 @t395))
% 1.02/1.29  (define @t397 () (forall @t12 (=> @t3 @t396)))
% 1.02/1.29  (define @t398 () (= tptp.setunion__Cong @t397))
% 1.02/1.29  (define @t399 () (= tptp.omega__Cong (= tptp.omega tptp.omega)))
% 1.02/1.29  (define @t400 () (= tptp.exuEu @t364))
% 1.02/1.29  (define @t401 () (_ tptp.descr @t368))
% 1.02/1.29  (define @t402 () (= @t146 @t401))
% 1.02/1.29  (define @t403 () (=> @t369 @t402))
% 1.02/1.29  (define @t404 () (=> @t148 @t403))
% 1.02/1.29  (define @t405 () (=> @t374 @t404))
% 1.02/1.29  (define @t406 () (forall @t376 @t405))
% 1.02/1.29  (define @t407 () (= tptp.descr__Cong @t406))
% 1.02/1.29  (define @t408 () (_ tptp.dsetconstr @t1))
% 1.02/1.29  (define @t409 () (_ @t408 @t368))
% 1.02/1.29  (define @t410 () (= @t304 @t409))
% 1.02/1.29  (define @t411 () (forall @t70 (=> @t352 @t373)))
% 1.02/1.29  (define @t412 () (=> @t7 @t411))
% 1.02/1.29  (define @t413 () (forall @t9 @t412))
% 1.02/1.29  (define @t414 () (=> @t413 @t410))
% 1.02/1.29  (define @t415 () (forall @t376 @t414))
% 1.02/1.29  (define @t416 () (=> @t3 @t415))
% 1.02/1.29  (define @t417 () (forall @t12 @t416))
% 1.02/1.29  (define @t418 () (= tptp.dsetconstr__Cong @t417))
% 1.02/1.29  (define @t419 () (_ tptp.subset @t2))
% 1.02/1.29  (define @t420 () (_ @t419 @t1))
% 1.02/1.29  (define @t421 () (=> @t192 @t420))
% 1.02/1.29  (define @t422 () (forall @t12 @t421))
% 1.02/1.29  (define @t423 () (= tptp.subsetI1 @t422))
% 1.02/1.29  (define @t424 () (_ tptp.subset @t1))
% 1.02/1.29  (define @t425 () (_ @t424 @t2))
% 1.02/1.29  (define @t426 () (forall @t12 (=> @t3 @t425)))
% 1.02/1.29  (define @t427 () (= tptp.eqimpsubset2 @t426))
% 1.02/1.29  (define @t428 () (forall @t12 (=> @t3 @t420)))
% 1.02/1.29  (define @t429 () (= tptp.eqimpsubset1 @t428))
% 1.02/1.29  (define @t430 () (_ (_ tptp.subset tptp.emptyset) @t2))
% 1.02/1.29  (define @t431 () (forall @t64 @t430))
% 1.02/1.29  (define @t432 () (= tptp.emptysetsubset @t431))
% 1.02/1.29  (define @t433 () (forall @t245 (=> @t420 @t191)))
% 1.02/1.29  (define @t434 () (= tptp.subsetE @t433))
% 1.02/1.29  (define @t435 () (not @t6))
% 1.02/1.29  (define @t436 () (=> @t435 @t197))
% 1.02/1.29  (define @t437 () (forall @t245 (=> @t420 @t436)))
% 1.02/1.29  (define @t438 () (= tptp.subsetE2 @t437))
% 1.02/1.29  (define @t439 () (not @t420))
% 1.02/1.29  (define @t440 () (=> @t435 @t439))
% 1.02/1.29  (define @t441 () (forall @t245 (=> @t7 @t440)))
% 1.02/1.29  (define @t442 () (= tptp.notsubsetI @t441))
% 1.02/1.29  (define @t443 () (not @t3))
% 1.02/1.29  (define @t444 () (forall @t12 (=> @t439 @t443)))
% 1.02/1.29  (define @t445 () (= tptp.notequalI1 @t444))
% 1.02/1.29  (define @t446 () (=> @t435 @t443))
% 1.02/1.29  (define @t447 () (forall @t245 (=> @t7 @t446)))
% 1.02/1.29  (define @t448 () (= tptp.notequalI2 @t447))
% 1.02/1.29  (define @t449 () (_ @t419 @t2))
% 1.02/1.29  (define @t450 () (forall @t64 @t449))
% 1.02/1.29  (define @t451 () (= tptp.subsetRefl @t450))
% 1.02/1.29  (define @t452 () (_ @t419 @t104))
% 1.02/1.29  (define @t453 () (_ @t424 @t104))
% 1.02/1.29  (define @t454 () (=> @t453 @t452))
% 1.02/1.29  (define @t455 () (@list @t2 @t1 @t104))
% 1.02/1.29  (define @t456 () (forall @t455 (=> @t420 @t454)))
% 1.02/1.29  (define @t457 () (= tptp.subsetTrans @t456))
% 1.02/1.29  (define @t458 () (_ @t419 @t25))
% 1.02/1.29  (define @t459 () (@list @t4 @t2))
% 1.02/1.29  (define @t460 () (forall @t459 @t458))
% 1.02/1.29  (define @t461 () (= tptp.setadjoinSub @t460))
% 1.02/1.29  (define @t462 () (_ @t24 @t1))
% 1.02/1.29  (define @t463 () (_ @t419 @t462))
% 1.02/1.29  (define @t464 () (forall @t249 (=> @t420 @t463)))
% 1.02/1.29  (define @t465 () (= tptp.setadjoinSub2 @t464))
% 1.02/1.29  (define @t466 () (_ tptp.in @t2))
% 1.02/1.29  (define @t467 () (_ @t466 @t391))
% 1.02/1.29  (define @t468 () (forall @t12 (=> @t420 @t467)))
% 1.02/1.29  (define @t469 () (= tptp.subset2powerset @t468))
% 1.02/1.29  (define @t470 () (=> @t425 @t3))
% 1.02/1.29  (define @t471 () (forall @t12 (=> @t420 @t470)))
% 1.02/1.29  (define @t472 () (= tptp.setextsub @t471))
% 1.02/1.29  (define @t473 () (_ @t419 tptp.emptyset))
% 1.02/1.29  (define @t474 () (forall @t64 (=> @t473 @t196)))
% 1.02/1.29  (define @t475 () (= tptp.subsetemptysetimpeq @t474))
% 1.02/1.29  (define @t476 () (forall @t12 (=> @t425 @t35)))
% 1.02/1.29  (define @t477 () (= tptp.powersetI1 @t476))
% 1.02/1.29  (define @t478 () (forall @t12 (=> @t35 @t425)))
% 1.02/1.29  (define @t479 () (= tptp.powersetE1 @t478))
% 1.02/1.29  (define @t480 () (_ @t466 @t33))
% 1.02/1.29  (define @t481 () (forall @t64 @t480))
% 1.02/1.29  (define @t482 () (= tptp.inPowerset @t481))
% 1.02/1.29  (define @t483 () (_ (_ tptp.subset @t33) @t391))
% 1.02/1.29  (define @t484 () (forall @t12 (=> @t420 @t483)))
% 1.02/1.29  (define @t485 () (= tptp.powersetsubset @t484))
% 1.02/1.29  (define @t486 () (_ (_ tptp.in @t304) @t33))
% 1.02/1.29  (define @t487 () (forall @t309 @t486))
% 1.02/1.29  (define @t488 () (= tptp.sepInPowerset @t487))
% 1.02/1.29  (define @t489 () (_ (_ tptp.subset @t304) @t2))
% 1.02/1.29  (define @t490 () (forall @t309 @t489))
% 1.02/1.29  (define @t491 () (= tptp.sepSubset @t490))
% 1.02/1.29  (define @t492 () (_ (_ tptp.binunion @t2) @t1))
% 1.02/1.29  (define @t493 () (_ @t5 @t492))
% 1.02/1.29  (define @t494 () (forall @t245 (=> @t7 @t493)))
% 1.02/1.29  (define @t495 () (= tptp.binunionIL @t494))
% 1.02/1.29  (define @t496 () (forall @t245 (=> @t6 @t493)))
% 1.02/1.29  (define @t497 () (= tptp.binunionIR @t496))
% 1.02/1.29  (define @t498 () (=> @t6 @t173))
% 1.02/1.29  (define @t499 () (=> @t498 @t173))
% 1.02/1.29  (define @t500 () (=> @t7 @t173))
% 1.02/1.29  (define @t501 () (=> @t500 @t499))
% 1.02/1.29  (define @t502 () (@list @t2 @t1 @t4 @t173))
% 1.02/1.29  (define @t503 () (forall @t502 (=> @t493 @t501)))
% 1.02/1.29  (define @t504 () (= tptp.binunionEcases @t503))
% 1.02/1.29  (define @t505 () (or @t7 @t6))
% 1.02/1.29  (define @t506 () (forall @t245 (=> @t493 @t505)))
% 1.02/1.29  (define @t507 () (= tptp.binunionE @t506))
% 1.02/1.29  (define @t508 () (_ @t419 @t492))
% 1.02/1.29  (define @t509 () (forall @t12 @t508))
% 1.02/1.29  (define @t510 () (= tptp.binunionLsub @t509))
% 1.02/1.29  (define @t511 () (_ @t424 @t492))
% 1.02/1.29  (define @t512 () (forall @t12 @t511))
% 1.02/1.29  (define @t513 () (= tptp.binunionRsub @t512))
% 1.02/1.29  (define @t514 () (_ tptp.binintersect @t2))
% 1.02/1.29  (define @t515 () (_ @t514 @t1))
% 1.02/1.29  (define @t516 () (_ @t5 @t515))
% 1.02/1.29  (define @t517 () (=> @t6 @t516))
% 1.02/1.29  (define @t518 () (forall @t245 (=> @t7 @t517)))
% 1.02/1.29  (define @t519 () (= tptp.binintersectI @t518))
% 1.02/1.29  (define @t520 () (_ tptp.subset @t104))
% 1.02/1.29  (define @t521 () (_ @t520 @t515))
% 1.02/1.29  (define @t522 () (_ @t520 @t1))
% 1.02/1.29  (define @t523 () (=> @t522 @t521))
% 1.02/1.29  (define @t524 () (_ @t520 @t2))
% 1.02/1.29  (define @t525 () (forall @t455 (=> @t524 @t523)))
% 1.02/1.29  (define @t526 () (= tptp.binintersectSubset5 @t525))
% 1.02/1.29  (define @t527 () (forall @t245 (=> @t516 @t7)))
% 1.02/1.29  (define @t528 () (= tptp.binintersectEL @t527))
% 1.02/1.29  (define @t529 () (_ tptp.subset @t515))
% 1.02/1.29  (define @t530 () (_ @t529 @t2))
% 1.02/1.29  (define @t531 () (forall @t12 @t530))
% 1.02/1.29  (define @t532 () (= tptp.binintersectLsub @t531))
% 1.02/1.29  (define @t533 () (= @t515 @t2))
% 1.02/1.29  (define @t534 () (=> @t420 @t533))
% 1.02/1.29  (define @t535 () (forall @t12 @t534))
% 1.02/1.29  (define @t536 () (= tptp.binintersectSubset2 @t535))
% 1.02/1.29  (define @t537 () (= @t515 @t1))
% 1.02/1.29  (define @t538 () (=> @t537 @t425))
% 1.02/1.29  (define @t539 () (forall @t12 @t538))
% 1.02/1.29  (define @t540 () (= tptp.binintersectSubset3 @t539))
% 1.02/1.29  (define @t541 () (forall @t245 (=> @t516 @t6)))
% 1.02/1.29  (define @t542 () (= tptp.binintersectER @t541))
% 1.02/1.29  (define @t543 () (and @t7 @t6))
% 1.02/1.29  (define @t544 () (exists @t9 @t543))
% 1.02/1.29  (define @t545 () (not @t544))
% 1.02/1.29  (define @t546 () (=> @t545 (= @t515 tptp.emptyset)))
% 1.02/1.29  (define @t547 () (forall @t12 @t546))
% 1.02/1.29  (define @t548 () (= tptp.disjointsetsI1 @t547))
% 1.02/1.29  (define @t549 () (_ @t529 @t1))
% 1.02/1.29  (define @t550 () (forall @t12 @t549))
% 1.02/1.29  (define @t551 () (= tptp.binintersectRsub @t550))
% 1.02/1.29  (define @t552 () (=> @t425 @t537))
% 1.02/1.29  (define @t553 () (forall @t12 @t552))
% 1.02/1.29  (define @t554 () (= tptp.binintersectSubset4 @t553))
% 1.02/1.29  (define @t555 () (=> @t533 @t420))
% 1.02/1.29  (define @t556 () (forall @t12 @t555))
% 1.02/1.29  (define @t557 () (= tptp.binintersectSubset1 @t556))
% 1.02/1.29  (define @t558 () (_ @t514 @t104))
% 1.02/1.29  (define @t559 () (_ (_ tptp.binunion @t515) @t558))
% 1.02/1.29  (define @t560 () (_ (_ tptp.binunion @t1) @t104))
% 1.02/1.29  (define @t561 () (_ @t514 @t560))
% 1.02/1.29  (define @t562 () (= @t561 @t559))
% 1.02/1.29  (define @t563 () (forall @t455 @t562))
% 1.02/1.29  (define @t564 () (= tptp.bs114d @t563))
% 1.02/1.29  (define @t565 () (_ (_ tptp.setminus @t2) @t1))
% 1.02/1.29  (define @t566 () (_ @t5 @t565))
% 1.02/1.29  (define @t567 () (=> @t435 @t566))
% 1.02/1.29  (define @t568 () (forall @t245 (=> @t7 @t567)))
% 1.02/1.29  (define @t569 () (= tptp.setminusI @t568))
% 1.02/1.29  (define @t570 () (forall @t245 (=> @t566 @t7)))
% 1.02/1.29  (define @t571 () (= tptp.setminusEL @t570))
% 1.02/1.29  (define @t572 () (forall @t245 (=> @t566 @t435)))
% 1.02/1.29  (define @t573 () (= tptp.setminusER @t572))
% 1.02/1.29  (define @t574 () (= @t565 tptp.emptyset))
% 1.02/1.29  (define @t575 () (=> @t420 @t574))
% 1.02/1.29  (define @t576 () (forall @t12 @t575))
% 1.02/1.29  (define @t577 () (= tptp.setminusSubset2 @t576))
% 1.02/1.29  (define @t578 () (not @t566))
% 1.02/1.29  (define @t579 () (forall @t245 (=> @t578 @t191)))
% 1.02/1.29  (define @t580 () (= tptp.setminusERneg @t579))
% 1.02/1.29  (define @t581 () (forall @t245 (=> @t578 @t436)))
% 1.02/1.29  (define @t582 () (= tptp.setminusELneg @t581))
% 1.02/1.29  (define @t583 () (forall @t245 (=> @t197 @t578)))
% 1.02/1.29  (define @t584 () (= tptp.setminusILneg @t583))
% 1.02/1.29  (define @t585 () (forall @t245 (=> @t6 @t578)))
% 1.02/1.29  (define @t586 () (= tptp.setminusIRneg @t585))
% 1.02/1.29  (define @t587 () (_ (_ tptp.subset @t565) @t2))
% 1.02/1.29  (define @t588 () (forall @t12 @t587))
% 1.02/1.29  (define @t589 () (= tptp.setminusLsub @t588))
% 1.02/1.29  (define @t590 () (=> @t574 @t420))
% 1.02/1.29  (define @t591 () (forall @t12 @t590))
% 1.02/1.29  (define @t592 () (= tptp.setminusSubset1 @t591))
% 1.02/1.29  (define @t593 () (=> @t197 @t498))
% 1.02/1.29  (define @t594 () (=> @t593 @t173))
% 1.02/1.29  (define @t595 () (=> @t435 @t173))
% 1.02/1.29  (define @t596 () (=> @t7 @t595))
% 1.02/1.29  (define @t597 () (forall @t179 (=> @t596 @t594)))
% 1.02/1.29  (define @t598 () (_ (_ tptp.symdiff @t2) @t1))
% 1.02/1.29  (define @t599 () (_ @t5 @t598))
% 1.02/1.29  (define @t600 () (=> @t599 @t597))
% 1.02/1.29  (define @t601 () (forall @t245 @t600))
% 1.02/1.29  (define @t602 () (= tptp.symdiffE @t601))
% 1.02/1.29  (define @t603 () (=> @t435 @t599))
% 1.02/1.29  (define @t604 () (forall @t245 (=> @t7 @t603)))
% 1.02/1.29  (define @t605 () (= tptp.symdiffI1 @t604))
% 1.02/1.29  (define @t606 () (=> @t6 @t599))
% 1.02/1.29  (define @t607 () (forall @t245 (=> @t197 @t606)))
% 1.02/1.29  (define @t608 () (= tptp.symdiffI2 @t607))
% 1.02/1.29  (define @t609 () (not @t599))
% 1.02/1.29  (define @t610 () (=> @t6 @t609))
% 1.02/1.29  (define @t611 () (forall @t245 (=> @t7 @t610)))
% 1.02/1.29  (define @t612 () (= tptp.symdiffIneg1 @t611))
% 1.02/1.29  (define @t613 () (=> @t435 @t609))
% 1.02/1.29  (define @t614 () (forall @t245 (=> @t197 @t613)))
% 1.02/1.29  (define @t615 () (= tptp.symdiffIneg2 @t614))
% 1.02/1.29  (define @t616 () (_ (_ tptp.setadjoin @t291) tptp.emptyset))
% 1.02/1.29  (define @t617 () (_ tptp.setadjoin @t279))
% 1.02/1.29  (define @t618 () (_ @t617 @t616))
% 1.02/1.29  (define @t619 () (_ tptp.setunion @t618))
% 1.02/1.29  (define @t620 () (_ @t5 @t619))
% 1.02/1.29  (define @t621 () (forall @t135 @t620))
% 1.02/1.29  (define @t622 () (= tptp.setukpairIL @t621))
% 1.02/1.29  (define @t623 () (_ @t20 @t619))
% 1.02/1.29  (define @t624 () (forall @t135 @t623))
% 1.02/1.29  (define @t625 () (= tptp.setukpairIR @t624))
% 1.02/1.29  (define @t626 () (_ tptp.iskpair @t618))
% 1.02/1.29  (define @t627 () (forall @t135 @t626))
% 1.02/1.29  (define @t628 () (= tptp.kpairiskpair @t627))
% 1.02/1.29  (define @t629 () (_ tptp.kpair @t4))
% 1.02/1.29  (define @t630 () (_ @t629 @t19))
% 1.02/1.29  (define @t631 () (_ tptp.iskpair @t630))
% 1.02/1.29  (define @t632 () (forall @t135 @t631))
% 1.02/1.29  (define @t633 () (= tptp.kpairp @t632))
% 1.02/1.29  (define @t634 () (_ (_ tptp.subset @t279) @t2))
% 1.02/1.29  (define @t635 () (forall @t46 (=> @t7 @t634)))
% 1.02/1.29  (define @t636 () (= tptp.singletonsubset @t635))
% 1.02/1.29  (define @t637 () (_ tptp.in @t279))
% 1.02/1.29  (define @t638 () (_ @t637 @t33))
% 1.02/1.29  (define @t639 () (forall @t46 (=> @t7 @t638)))
% 1.02/1.29  (define @t640 () (= tptp.singletoninpowerset @t639))
% 1.02/1.29  (define @t641 () (_ tptp.powerset @t492))
% 1.02/1.29  (define @t642 () (_ @t637 @t641))
% 1.02/1.29  (define @t643 () (forall @t245 (=> @t7 @t642)))
% 1.02/1.29  (define @t644 () (= tptp.singletoninpowunion @t643))
% 1.02/1.29  (define @t645 () (_ (_ tptp.subset @t291) @t492))
% 1.02/1.29  (define @t646 () (forall @t70 (=> @t352 @t645)))
% 1.02/1.29  (define @t647 () (=> @t7 @t646))
% 1.02/1.29  (define @t648 () (forall @t245 @t647))
% 1.02/1.29  (define @t649 () (= tptp.upairsubunion @t648))
% 1.02/1.29  (define @t650 () (_ (_ tptp.in @t291) @t641))
% 1.02/1.29  (define @t651 () (forall @t70 (=> @t352 @t650)))
% 1.02/1.29  (define @t652 () (=> @t7 @t651))
% 1.02/1.29  (define @t653 () (forall @t245 @t652))
% 1.02/1.29  (define @t654 () (= tptp.upairinpowunion @t653))
% 1.02/1.29  (define @t655 () (_ (_ tptp.subset @t618) @t641))
% 1.02/1.29  (define @t656 () (forall @t70 (=> @t352 @t655)))
% 1.02/1.29  (define @t657 () (=> @t7 @t656))
% 1.02/1.29  (define @t658 () (forall @t245 @t657))
% 1.02/1.29  (define @t659 () (= tptp.ubforcartprodlem1 @t658))
% 1.02/1.29  (define @t660 () (_ tptp.powerset @t641))
% 1.02/1.29  (define @t661 () (_ (_ tptp.in @t618) @t660))
% 1.02/1.29  (define @t662 () (forall @t70 (=> @t352 @t661)))
% 1.02/1.29  (define @t663 () (=> @t7 @t662))
% 1.02/1.29  (define @t664 () (forall @t245 @t663))
% 1.02/1.29  (define @t665 () (= tptp.ubforcartprodlem2 @t664))
% 1.02/1.29  (define @t666 () (_ tptp.in @t630))
% 1.02/1.29  (define @t667 () (_ @t666 @t660))
% 1.02/1.29  (define @t668 () (forall @t70 (=> @t352 @t667)))
% 1.02/1.29  (define @t669 () (=> @t7 @t668))
% 1.02/1.29  (define @t670 () (forall @t245 @t669))
% 1.02/1.29  (define @t671 () (= tptp.ubforcartprodlem3 @t670))
% 1.02/1.29  (define @t672 () (_ (_ tptp.cartprod @t2) @t1))
% 1.02/1.29  (define @t673 () (_ @t666 @t672))
% 1.02/1.29  (define @t674 () (forall @t70 (=> @t352 @t673)))
% 1.02/1.29  (define @t675 () (=> @t7 @t674))
% 1.02/1.29  (define @t676 () (forall @t245 @t675))
% 1.02/1.29  (define @t677 () (= tptp.cartprodpairin @t676))
% 1.02/1.29  (define @t678 () (= @t381 @t630))
% 1.02/1.29  (define @t679 () (and @t352 @t678))
% 1.02/1.29  (define @t680 () (exists @t70 @t679))
% 1.02/1.29  (define @t681 () (and @t7 @t680))
% 1.02/1.29  (define @t682 () (exists @t9 @t681))
% 1.02/1.29  (define @t683 () (_ tptp.in @t381))
% 1.02/1.29  (define @t684 () (_ @t683 @t672))
% 1.02/1.29  (define @t685 () (=> @t684 @t682))
% 1.02/1.29  (define @t686 () (@list @t2 @t1 @t381))
% 1.02/1.29  (define @t687 () (forall @t686 @t685))
% 1.02/1.29  (define @t688 () (= tptp.cartprodmempair1 @t687))
% 1.02/1.29  (define @t689 () (_ tptp.iskpair @t381))
% 1.02/1.29  (define @t690 () (forall @t686 (=> @t684 @t689)))
% 1.02/1.29  (define @t691 () (= tptp.cartprodmempair @t690))
% 1.02/1.29  (define @t692 () (@var "X" $$unsorted))
% 1.02/1.29  (define @t693 () (_ @t5 @t692))
% 1.02/1.29  (define @t694 () (_ (_ tptp.in @t692) @t2))
% 1.02/1.29  (define @t695 () (and @t694 @t693))
% 1.02/1.29  (define @t696 () (@list @t692))
% 1.02/1.29  (define @t697 () (exists @t696 @t695))
% 1.02/1.29  (define @t698 () (=> @t44 @t697))
% 1.02/1.29  (define @t699 () (forall @t46 @t698))
% 1.02/1.29  (define @t700 () (= tptp.setunionE2 @t699))
% 1.02/1.29  (define @t701 () (_ (_ tptp.setadjoin @t2) tptp.emptyset))
% 1.02/1.29  (define @t702 () (_ tptp.setunion @t701))
% 1.02/1.29  (define @t703 () (_ (_ tptp.subset @t702) @t2))
% 1.02/1.29  (define @t704 () (forall @t64 @t703))
% 1.02/1.29  (define @t705 () (= tptp.setunionsingleton1 @t704))
% 1.02/1.29  (define @t706 () (_ @t419 @t702))
% 1.02/1.29  (define @t707 () (forall @t64 @t706))
% 1.02/1.29  (define @t708 () (= tptp.setunionsingleton2 @t707))
% 1.02/1.29  (define @t709 () (_ tptp.setunion @t279))
% 1.02/1.29  (define @t710 () (forall @t9 (= @t709 @t4)))
% 1.02/1.29  (define @t711 () (= tptp.setunionsingleton @t710))
% 1.02/1.29  (define @t712 () (_ tptp.singleton @t304))
% 1.02/1.29  (define @t713 () (=> @t307 @t712))
% 1.02/1.29  (define @t714 () (forall @t70 (=> @t21 @t343)))
% 1.02/1.29  (define @t715 () (=> @t7 @t714))
% 1.02/1.29  (define @t716 () (forall @t9 @t715))
% 1.02/1.29  (define @t717 () (=> @t716 @t713))
% 1.02/1.29  (define @t718 () (forall @t309 @t717))
% 1.02/1.29  (define @t719 () (= tptp.singletonprop @t718))
% 1.02/1.29  (define @t720 () (_ tptp.ex1 @t2))
% 1.02/1.29  (define @t721 () (_ @t720 @t145))
% 1.02/1.29  (define @t722 () (=> @t721 @t307))
% 1.02/1.29  (define @t723 () (forall @t309 @t722))
% 1.02/1.29  (define @t724 () (= tptp.ex1E1 @t723))
% 1.02/1.29  (define @t725 () (=> @t153 @t22))
% 1.02/1.29  (define @t726 () (=> @t21 @t725))
% 1.02/1.29  (define @t727 () (forall @t70 @t726))
% 1.02/1.29  (define @t728 () (=> @t727 (_ @t720 @t154)))
% 1.02/1.29  (define @t729 () (=> @t144 @t728))
% 1.02/1.29  (define @t730 () (=> @t7 @t729))
% 1.02/1.29  (define @t731 () (forall @t159 @t730))
% 1.02/1.29  (define @t732 () (= tptp.ex1I @t731))
% 1.02/1.29  (define @t733 () (=> @t307 @t721))
% 1.02/1.29  (define @t734 () (=> @t716 @t733))
% 1.02/1.29  (define @t735 () (forall @t309 @t734))
% 1.02/1.29  (define @t736 () (= tptp.ex1I2 @t735))
% 1.02/1.29  (define @t737 () (=> (= @t279 @t275) @t129))
% 1.02/1.29  (define @t738 () (forall @t135 @t737))
% 1.02/1.29  (define @t739 () (= tptp.singletonsuniq @t738))
% 1.02/1.29  (define @t740 () (= @t4 @t289))
% 1.02/1.29  (define @t741 () (_ tptp.setadjoin @t289))
% 1.02/1.29  (define @t742 () (_ @t741 tptp.emptyset))
% 1.02/1.29  (define @t743 () (_ (_ tptp.in @t742) @t618))
% 1.02/1.29  (define @t744 () (forall @t295 (=> @t743 @t740)))
% 1.02/1.29  (define @t745 () (= tptp.setukpairinjL1 @t744))
% 1.02/1.29  (define @t746 () (lambda @t9 (_ @t637 @t381)))
% 1.02/1.29  (define @t747 () (_ tptp.setunion @t381))
% 1.02/1.29  (define @t748 () (_ tptp.dsetconstr @t747))
% 1.02/1.29  (define @t749 () (_ @t748 @t746))
% 1.02/1.29  (define @t750 () (=> @t689 (_ tptp.singleton @t749)))
% 1.02/1.29  (define @t751 () (@list @t381))
% 1.02/1.29  (define @t752 () (forall @t751 @t750))
% 1.02/1.29  (define @t753 () (= tptp.kfstsingleton @t752))
% 1.02/1.29  (define @t754 () (_ tptp.setunion @t692))
% 1.02/1.29  (define @t755 () (_ (_ tptp.in @t754) @t692))
% 1.02/1.29  (define @t756 () (=> (_ tptp.singleton @t692) @t755))
% 1.02/1.29  (define @t757 () (forall @t696 @t756))
% 1.02/1.29  (define @t758 () (= tptp.theprop @t757))
% 1.02/1.29  (define @t759 () (_ tptp.kfst @t630))
% 1.02/1.29  (define @t760 () (= @t759 @t4))
% 1.02/1.29  (define @t761 () (forall @t135 @t760))
% 1.02/1.29  (define @t762 () (= tptp.kfstpairEq @t761))
% 1.02/1.29  (define @t763 () (_ tptp.kfst @t381))
% 1.02/1.29  (define @t764 () (_ (_ tptp.in @t763) @t2))
% 1.02/1.29  (define @t765 () (forall @t686 (=> @t684 @t764)))
% 1.02/1.29  (define @t766 () (= tptp.cartprodfstin @t765))
% 1.02/1.29  (define @t767 () (_ (_ tptp.setadjoin @t381) tptp.emptyset))
% 1.02/1.29  (define @t768 () (_ @t741 @t767))
% 1.02/1.29  (define @t769 () (_ (_ tptp.setadjoin @t768) tptp.emptyset))
% 1.02/1.29  (define @t770 () (_ (_ tptp.setadjoin @t742) @t769))
% 1.02/1.29  (define @t771 () (= @t618 @t770))
% 1.02/1.29  (define @t772 () (@list @t4 @t19 @t289 @t381))
% 1.02/1.29  (define @t773 () (forall @t772 (=> @t771 @t740)))
% 1.02/1.29  (define @t774 () (= tptp.setukpairinjL2 @t773))
% 1.02/1.29  (define @t775 () (_ (_ tptp.kpair @t289) @t381))
% 1.02/1.29  (define @t776 () (= @t630 @t775))
% 1.02/1.29  (define @t777 () (forall @t772 (=> @t776 @t740)))
% 1.02/1.29  (define @t778 () (= tptp.setukpairinjL @t777))
% 1.02/1.29  (define @t779 () (=> @t129 (= @t291 @t279)))
% 1.02/1.29  (define @t780 () (forall @t135 @t779))
% 1.02/1.29  (define @t781 () (= tptp.setukpairinjR11 @t780))
% 1.02/1.29  (define @t782 () (_ @t617 tptp.emptyset))
% 1.02/1.29  (define @t783 () (= @t618 @t782))
% 1.02/1.29  (define @t784 () (forall @t135 (=> @t129 @t783)))
% 1.02/1.29  (define @t785 () (= tptp.setukpairinjR12 @t784))
% 1.02/1.29  (define @t786 () (= @t19 @t381))
% 1.02/1.29  (define @t787 () (=> @t385 @t786))
% 1.02/1.29  (define @t788 () (forall @t772 (=> @t771 @t787)))
% 1.02/1.29  (define @t789 () (= tptp.setukpairinjR1 @t788))
% 1.02/1.29  (define @t790 () (= @t291 @t742))
% 1.02/1.29  (define @t791 () (forall @t295 (=> @t790 @t129)))
% 1.02/1.29  (define @t792 () (= tptp.upairequniteq @t791))
% 1.02/1.29  (define @t793 () (forall @t772 (=> @t771 @t786)))
% 1.02/1.29  (define @t794 () (= tptp.setukpairinjR2 @t793))
% 1.02/1.29  (define @t795 () (forall @t772 (=> @t776 @t786)))
% 1.02/1.29  (define @t796 () (= tptp.setukpairinjR @t795))
% 1.02/1.29  (define @t797 () (_ tptp.kpair @t763))
% 1.02/1.29  (define @t798 () (lambda @t9 (= @t381 (_ @t797 @t4))))
% 1.02/1.29  (define @t799 () (_ @t748 @t798))
% 1.02/1.29  (define @t800 () (=> @t689 (_ tptp.singleton @t799)))
% 1.02/1.29  (define @t801 () (forall @t751 @t800))
% 1.02/1.29  (define @t802 () (= tptp.ksndsingleton @t801))
% 1.02/1.29  (define @t803 () (_ tptp.ksnd @t630))
% 1.02/1.29  (define @t804 () (= @t803 @t19))
% 1.02/1.29  (define @t805 () (forall @t135 @t804))
% 1.02/1.29  (define @t806 () (= tptp.ksndpairEq @t805))
% 1.02/1.29  (define @t807 () (_ tptp.ksnd @t381))
% 1.02/1.29  (define @t808 () (_ @t797 @t807))
% 1.02/1.29  (define @t809 () (= @t808 @t381))
% 1.02/1.29  (define @t810 () (=> @t689 @t809))
% 1.02/1.29  (define @t811 () (forall @t751 @t810))
% 1.02/1.29  (define @t812 () (= tptp.kpairsurjEq @t811))
% 1.02/1.29  (define @t813 () (_ (_ tptp.in @t807) @t1))
% 1.02/1.29  (define @t814 () (forall @t686 (=> @t684 @t813)))
% 1.02/1.29  (define @t815 () (= tptp.cartprodsndin @t814))
% 1.02/1.29  (define @t816 () (@list @t2 @t1 @t4 @t19))
% 1.02/1.29  (define @t817 () (forall @t816 (=> @t673 @t7)))
% 1.02/1.29  (define @t818 () (= tptp.cartprodpairmemEL @t817))
% 1.02/1.29  (define @t819 () (forall @t816 (=> @t673 @t352)))
% 1.02/1.29  (define @t820 () (= tptp.cartprodpairmemER @t819))
% 1.02/1.29  (define @t821 () (=> @t352 (= @t630 @t630)))
% 1.02/1.29  (define @t822 () (forall @t70 @t821))
% 1.02/1.29  (define @t823 () (=> @t7 @t822))
% 1.02/1.29  (define @t824 () (forall @t245 @t823))
% 1.02/1.29  (define @t825 () (= tptp.cartprodmempaircEq @t824))
% 1.02/1.29  (define @t826 () (=> @t352 @t760))
% 1.02/1.29  (define @t827 () (forall @t70 @t826))
% 1.02/1.29  (define @t828 () (=> @t7 @t827))
% 1.02/1.29  (define @t829 () (forall @t245 @t828))
% 1.02/1.29  (define @t830 () (= tptp.cartprodfstpairEq @t829))
% 1.02/1.29  (define @t831 () (=> @t352 @t804))
% 1.02/1.29  (define @t832 () (forall @t70 @t831))
% 1.02/1.29  (define @t833 () (=> @t7 @t832))
% 1.02/1.29  (define @t834 () (forall @t245 @t833))
% 1.02/1.29  (define @t835 () (= tptp.cartprodsndpairEq @t834))
% 1.02/1.29  (define @t836 () (=> @t684 @t809))
% 1.02/1.29  (define @t837 () (forall @t686 @t836))
% 1.02/1.29  (define @t838 () (= tptp.cartprodpairsurjEq @t837))
% 1.02/1.29  (define @t839 () (_ (_ @t67 @t289) @t381))
% 1.02/1.29  (define @t840 () (lambda @t386 @t839))
% 1.02/1.29  (define @t841 () (_ (_ tptp.dpsetconstr @t2) @t1))
% 1.02/1.29  (define @t842 () (_ @t841 @t840))
% 1.02/1.29  (define @t843 () (_ @t666 @t842))
% 1.02/1.29  (define @t844 () (=> @t76 @t843))
% 1.02/1.29  (define @t845 () (forall @t70 (=> @t352 @t844)))
% 1.02/1.29  (define @t846 () (=> @t7 @t845))
% 1.02/1.29  (define @t847 () (@list @t2 @t1 @t67 @t4))
% 1.02/1.29  (define @t848 () (forall @t847 @t846))
% 1.02/1.29  (define @t849 () (= tptp.dpsetconstrI @t848))
% 1.02/1.29  (define @t850 () (lambda @t135 @t76))
% 1.02/1.29  (define @t851 () (_ @t841 @t850))
% 1.02/1.29  (define @t852 () (_ (_ tptp.subset @t851) @t672))
% 1.02/1.29  (define @t853 () (@list @t2 @t1 @t67))
% 1.02/1.29  (define @t854 () (forall @t853 @t852))
% 1.02/1.29  (define @t855 () (= tptp.dpsetconstrSub @t854))
% 1.02/1.29  (define @t856 () (_ (_ tptp.breln @t2) @t1))
% 1.02/1.29  (define @t857 () (forall @t853 (_ @t856 @t851)))
% 1.02/1.29  (define @t858 () (= tptp.setOfPairsIsBReln @t857))
% 1.02/1.29  (define @t859 () (=> @t843 @t76))
% 1.02/1.29  (define @t860 () (forall @t70 (=> @t352 @t859)))
% 1.02/1.29  (define @t861 () (=> @t7 @t860))
% 1.02/1.29  (define @t862 () (forall @t847 @t861))
% 1.02/1.29  (define @t863 () (= tptp.dpsetconstrERa @t862))
% 1.02/1.29  (define @t864 () (@list @t2 @t1 @t67 @t4 @t19))
% 1.02/1.29  (define @t865 () (forall @t864 (=> @t843 @t7)))
% 1.02/1.29  (define @t866 () (= tptp.dpsetconstrEL1 @t865))
% 1.02/1.29  (define @t867 () (forall @t864 (=> @t843 @t352)))
% 1.02/1.29  (define @t868 () (= tptp.dpsetconstrEL2 @t867))
% 1.02/1.29  (define @t869 () (forall @t864 @t859))
% 1.02/1.29  (define @t870 () (= tptp.dpsetconstrER @t869))
% 1.02/1.29  (define @t871 () (@var "Xf" $$unsorted))
% 1.02/1.29  (define @t872 () (_ @t666 @t871))
% 1.02/1.29  (define @t873 () (lambda @t70 @t872))
% 1.02/1.29  (define @t874 () (_ @t408 @t873))
% 1.02/1.29  (define @t875 () (=> @t7 (_ tptp.singleton @t874)))
% 1.02/1.29  (define @t876 () (forall @t9 @t875))
% 1.02/1.29  (define @t877 () (_ (_ tptp.func @t2) @t1))
% 1.02/1.29  (define @t878 () (_ @t877 @t871))
% 1.02/1.29  (define @t879 () (=> @t878 @t876))
% 1.02/1.29  (define @t880 () (@list @t2 @t1 @t871))
% 1.02/1.29  (define @t881 () (forall @t880 @t879))
% 1.02/1.29  (define @t882 () (= tptp.funcImageSingleton @t881))
% 1.02/1.29  (define @t883 () (_ tptp.setunion @t874))
% 1.02/1.29  (define @t884 () (_ (_ tptp.in @t883) @t1))
% 1.02/1.29  (define @t885 () (forall @t9 (=> @t7 @t884)))
% 1.02/1.29  (define @t886 () (=> @t878 @t885))
% 1.02/1.29  (define @t887 () (forall @t880 @t886))
% 1.02/1.29  (define @t888 () (= tptp.apProp @t887))
% 1.02/1.29  (define @t889 () (_ (_ tptp.ap @t2) @t1))
% 1.02/1.29  (define @t890 () (_ (_ @t889 @t871) @t4))
% 1.02/1.29  (define @t891 () (_ (_ tptp.in @t890) @t1))
% 1.02/1.29  (define @t892 () (forall @t9 (=> @t7 @t891)))
% 1.02/1.29  (define @t893 () (=> @t878 @t892))
% 1.02/1.29  (define @t894 () (forall @t880 @t893))
% 1.02/1.29  (define @t895 () (= tptp.app @t894))
% 1.02/1.29  (define @t896 () (_ (_ tptp.funcSet @t2) @t1))
% 1.02/1.29  (define @t897 () (_ tptp.in @t871))
% 1.02/1.29  (define @t898 () (_ @t897 @t896))
% 1.02/1.29  (define @t899 () (=> @t898 @t878))
% 1.02/1.29  (define @t900 () (forall @t880 @t899))
% 1.02/1.29  (define @t901 () (= tptp.infuncsetfunc @t900))
% 1.02/1.29  (define @t902 () (=> @t898 @t892))
% 1.02/1.29  (define @t903 () (forall @t880 @t902))
% 1.02/1.29  (define @t904 () (= tptp.ap2p @t903))
% 1.02/1.29  (define @t905 () (=> @t878 @t898))
% 1.02/1.29  (define @t906 () (forall @t880 @t905))
% 1.02/1.29  (define @t907 () (= tptp.funcinfuncset @t906))
% 1.02/1.29  (define @t908 () (@var "Xf" (-> $$unsorted $$unsorted)))
% 1.02/1.29  (define @t909 () (_ @t908 @t4))
% 1.02/1.29  (define @t910 () (lambda @t135 (= @t909 @t19)))
% 1.02/1.29  (define @t911 () (_ @t841 @t910))
% 1.02/1.29  (define @t912 () (_ (_ tptp.in @t909) @t1))
% 1.02/1.29  (define @t913 () (forall @t9 (=> @t7 @t912)))
% 1.02/1.29  (define @t914 () (=> @t913 (_ @t877 @t911)))
% 1.02/1.29  (define @t915 () (@list @t2 @t1 @t908))
% 1.02/1.29  (define @t916 () (forall @t915 @t914))
% 1.02/1.29  (define @t917 () (= tptp.lamProp @t916))
% 1.02/1.29  (define @t918 () (lambda @t9 @t909))
% 1.02/1.29  (define @t919 () (_ (_ (_ tptp.lam @t2) @t1) @t918))
% 1.02/1.29  (define @t920 () (=> @t913 (_ @t877 @t919)))
% 1.02/1.29  (define @t921 () (forall @t915 @t920))
% 1.02/1.29  (define @t922 () (= tptp.lamp @t921))
% 1.02/1.29  (define @t923 () (=> @t913 (_ (_ tptp.in @t919) @t896)))
% 1.02/1.29  (define @t924 () (forall @t915 @t923))
% 1.02/1.29  (define @t925 () (= tptp.lam2p @t924))
% 1.02/1.29  (define @t926 () (@var "R" $$unsorted))
% 1.02/1.29  (define @t927 () (_ @t5 @t926))
% 1.02/1.29  (define @t928 () (forall @t9 (=> @t927 @t144)))
% 1.02/1.29  (define @t929 () (_ @t143 @t630))
% 1.02/1.29  (define @t930 () (_ @t666 @t926))
% 1.02/1.29  (define @t931 () (=> @t930 @t929))
% 1.02/1.29  (define @t932 () (forall @t70 (=> @t352 @t931)))
% 1.02/1.29  (define @t933 () (=> @t7 @t932))
% 1.02/1.29  (define @t934 () (forall @t9 @t933))
% 1.02/1.29  (define @t935 () (=> @t934 @t928))
% 1.02/1.29  (define @t936 () (forall @t150 @t935))
% 1.02/1.29  (define @t937 () (_ @t856 @t926))
% 1.02/1.29  (define @t938 () (=> @t937 @t936))
% 1.02/1.29  (define @t939 () (@list @t2 @t1 @t926))
% 1.02/1.29  (define @t940 () (forall @t939 @t938))
% 1.02/1.29  (define @t941 () (= tptp.brelnall1 @t940))
% 1.02/1.29  (define @t942 () (= tptp.brelnall2 @t940))
% 1.02/1.29  (define @t943 () (=> @t721 @t716))
% 1.02/1.29  (define @t944 () (forall @t309 @t943))
% 1.02/1.29  (define @t945 () (= tptp.ex1E2 @t944))
% 1.02/1.29  (define @t946 () (_ @t629 @t890))
% 1.02/1.29  (define @t947 () (_ (_ tptp.in @t946) @t871))
% 1.02/1.29  (define @t948 () (forall @t9 (=> @t7 @t947)))
% 1.02/1.29  (define @t949 () (=> @t878 @t948))
% 1.02/1.29  (define @t950 () (forall @t880 @t949))
% 1.02/1.29  (define @t951 () (= tptp.funcGraphProp1 @t950))
% 1.02/1.29  (define @t952 () (=> @t898 @t948))
% 1.02/1.29  (define @t953 () (forall @t880 @t952))
% 1.02/1.29  (define @t954 () (= tptp.funcGraphProp3 @t953))
% 1.02/1.29  (define @t955 () (=> @t872 (= @t890 @t19)))
% 1.02/1.29  (define @t956 () (=> @t352 @t955))
% 1.02/1.29  (define @t957 () (forall @t70 @t956))
% 1.02/1.29  (define @t958 () (=> @t7 @t957))
% 1.02/1.29  (define @t959 () (forall @t9 @t958))
% 1.02/1.29  (define @t960 () (=> @t878 @t959))
% 1.02/1.29  (define @t961 () (forall @t880 @t960))
% 1.02/1.29  (define @t962 () (= tptp.funcGraphProp2 @t961))
% 1.02/1.29  (define @t963 () (@var "Xg" $$unsorted))
% 1.02/1.29  (define @t964 () (_ @t666 @t963))
% 1.02/1.29  (define @t965 () (=> @t964 @t872))
% 1.02/1.29  (define @t966 () (forall @t70 (=> @t352 @t965)))
% 1.02/1.29  (define @t967 () (=> @t7 @t966))
% 1.02/1.29  (define @t968 () (forall @t9 @t967))
% 1.02/1.29  (define @t969 () (_ (_ @t889 @t963) @t4))
% 1.02/1.29  (define @t970 () (= @t890 @t969))
% 1.02/1.29  (define @t971 () (forall @t9 (=> @t7 @t970)))
% 1.02/1.29  (define @t972 () (=> @t971 @t968))
% 1.02/1.29  (define @t973 () (=> (_ @t877 @t963) @t972))
% 1.02/1.29  (define @t974 () (@list @t963))
% 1.02/1.29  (define @t975 () (forall @t974 @t973))
% 1.02/1.29  (define @t976 () (=> @t878 @t975))
% 1.02/1.29  (define @t977 () (forall @t880 @t976))
% 1.02/1.29  (define @t978 () (=> tptp.funcGraphProp2 @t977))
% 1.02/1.29  (define @t979 () (=> tptp.funcGraphProp3 @t978))
% 1.02/1.29  (define @t980 () (=> tptp.funcGraphProp1 @t979))
% 1.02/1.29  (define @t981 () (=> tptp.ex1E2 @t980))
% 1.02/1.29  (define @t982 () (=> tptp.brelnall2 @t981))
% 1.02/1.29  (define @t983 () (=> tptp.brelnall1 @t982))
% 1.02/1.29  (define @t984 () (=> tptp.lam2p @t983))
% 1.02/1.29  (define @t985 () (=> tptp.lamp @t984))
% 1.02/1.29  (define @t986 () (=> tptp.lamProp @t985))
% 1.02/1.29  (define @t987 () (=> tptp.funcinfuncset @t986))
% 1.02/1.29  (define @t988 () (=> tptp.ap2p @t987))
% 1.02/1.29  (define @t989 () (=> tptp.infuncsetfunc @t988))
% 1.02/1.29  (define @t990 () (=> tptp.app @t989))
% 1.02/1.29  (define @t991 () (=> tptp.apProp @t990))
% 1.02/1.29  (define @t992 () (=> tptp.funcImageSingleton @t991))
% 1.02/1.29  (define @t993 () (=> tptp.dpsetconstrER @t992))
% 1.02/1.29  (define @t994 () (=> tptp.dpsetconstrEL2 @t993))
% 1.02/1.29  (define @t995 () (=> tptp.dpsetconstrEL1 @t994))
% 1.02/1.29  (define @t996 () (=> tptp.dpsetconstrERa @t995))
% 1.02/1.29  (define @t997 () (=> tptp.setOfPairsIsBReln @t996))
% 1.02/1.29  (define @t998 () (=> tptp.dpsetconstrSub @t997))
% 1.02/1.29  (define @t999 () (=> tptp.dpsetconstrI @t998))
% 1.02/1.29  (define @t1000 () (=> tptp.cartprodpairsurjEq @t999))
% 1.02/1.29  (define @t1001 () (=> tptp.cartprodsndpairEq @t1000))
% 1.02/1.29  (define @t1002 () (=> tptp.cartprodfstpairEq @t1001))
% 1.02/1.29  (define @t1003 () (=> tptp.cartprodmempaircEq @t1002))
% 1.02/1.29  (define @t1004 () (=> tptp.cartprodpairmemER @t1003))
% 1.02/1.29  (define @t1005 () (=> tptp.cartprodpairmemEL @t1004))
% 1.02/1.29  (define @t1006 () (=> tptp.cartprodsndin @t1005))
% 1.02/1.29  (define @t1007 () (=> tptp.kpairsurjEq @t1006))
% 1.02/1.29  (define @t1008 () (=> tptp.ksndpairEq @t1007))
% 1.02/1.29  (define @t1009 () (=> tptp.ksndsingleton @t1008))
% 1.02/1.29  (define @t1010 () (=> tptp.setukpairinjR @t1009))
% 1.02/1.29  (define @t1011 () (=> tptp.setukpairinjR2 @t1010))
% 1.02/1.29  (define @t1012 () (=> tptp.upairequniteq @t1011))
% 1.02/1.29  (define @t1013 () (=> tptp.setukpairinjR1 @t1012))
% 1.02/1.29  (define @t1014 () (=> tptp.setukpairinjR12 @t1013))
% 1.02/1.29  (define @t1015 () (=> tptp.setukpairinjR11 @t1014))
% 1.02/1.29  (define @t1016 () (=> tptp.setukpairinjL @t1015))
% 1.02/1.29  (define @t1017 () (=> tptp.setukpairinjL2 @t1016))
% 1.02/1.29  (define @t1018 () (=> tptp.cartprodfstin @t1017))
% 1.02/1.29  (define @t1019 () (=> tptp.kfstpairEq @t1018))
% 1.02/1.29  (define @t1020 () (=> tptp.theprop @t1019))
% 1.02/1.29  (define @t1021 () (=> tptp.kfstsingleton @t1020))
% 1.02/1.29  (define @t1022 () (=> tptp.setukpairinjL1 @t1021))
% 1.02/1.29  (define @t1023 () (=> tptp.singletonsuniq @t1022))
% 1.02/1.29  (define @t1024 () (=> tptp.ex1I2 @t1023))
% 1.02/1.29  (define @t1025 () (=> tptp.ex1I @t1024))
% 1.02/1.29  (define @t1026 () (=> tptp.ex1E1 @t1025))
% 1.02/1.29  (define @t1027 () (=> tptp.singletonprop @t1026))
% 1.02/1.29  (define @t1028 () (=> tptp.setunionsingleton @t1027))
% 1.02/1.29  (define @t1029 () (=> tptp.setunionsingleton2 @t1028))
% 1.02/1.29  (define @t1030 () (=> tptp.setunionsingleton1 @t1029))
% 1.02/1.29  (define @t1031 () (=> tptp.setunionE2 @t1030))
% 1.02/1.29  (define @t1032 () (=> tptp.cartprodmempair @t1031))
% 1.02/1.29  (define @t1033 () (=> tptp.cartprodmempair1 @t1032))
% 1.02/1.29  (define @t1034 () (=> tptp.cartprodpairin @t1033))
% 1.02/1.29  (define @t1035 () (=> tptp.ubforcartprodlem3 @t1034))
% 1.02/1.29  (define @t1036 () (=> tptp.ubforcartprodlem2 @t1035))
% 1.02/1.29  (define @t1037 () (=> tptp.ubforcartprodlem1 @t1036))
% 1.02/1.29  (define @t1038 () (=> tptp.upairinpowunion @t1037))
% 1.02/1.29  (define @t1039 () (=> tptp.upairsubunion @t1038))
% 1.02/1.29  (define @t1040 () (=> tptp.upairset2E @t1039))
% 1.02/1.29  (define @t1041 () (=> tptp.singletoninpowunion @t1040))
% 1.02/1.29  (define @t1042 () (=> tptp.singletoninpowerset @t1041))
% 1.02/1.29  (define @t1043 () (=> tptp.singletonsubset @t1042))
% 1.02/1.29  (define @t1044 () (=> tptp.kpairp @t1043))
% 1.02/1.29  (define @t1045 () (=> tptp.kpairiskpair @t1044))
% 1.02/1.29  (define @t1046 () (=> tptp.setukpairIR @t1045))
% 1.02/1.29  (define @t1047 () (=> tptp.setukpairIL @t1046))
% 1.02/1.29  (define @t1048 () (=> tptp.secondinupair @t1047))
% 1.02/1.29  (define @t1049 () (=> tptp.symdiffIneg2 @t1048))
% 1.02/1.29  (define @t1050 () (=> tptp.symdiffIneg1 @t1049))
% 1.02/1.29  (define @t1051 () (=> tptp.symdiffI2 @t1050))
% 1.02/1.29  (define @t1052 () (=> tptp.symdiffI1 @t1051))
% 1.02/1.29  (define @t1053 () (=> tptp.symdiffE @t1052))
% 1.02/1.29  (define @t1054 () (=> tptp.setminusSubset1 @t1053))
% 1.02/1.29  (define @t1055 () (=> tptp.setminusLsub @t1054))
% 1.02/1.29  (define @t1056 () (=> tptp.setminusIRneg @t1055))
% 1.02/1.29  (define @t1057 () (=> tptp.setminusILneg @t1056))
% 1.02/1.29  (define @t1058 () (=> tptp.setminusELneg @t1057))
% 1.02/1.29  (define @t1059 () (=> tptp.setminusERneg @t1058))
% 1.02/1.29  (define @t1060 () (=> tptp.setminusSubset2 @t1059))
% 1.02/1.29  (define @t1061 () (=> tptp.setminusER @t1060))
% 1.02/1.29  (define @t1062 () (=> tptp.setminusEL @t1061))
% 1.02/1.29  (define @t1063 () (=> tptp.setminusI @t1062))
% 1.02/1.29  (define @t1064 () (=> tptp.bs114d @t1063))
% 1.02/1.29  (define @t1065 () (=> tptp.binintersectSubset1 @t1064))
% 1.02/1.29  (define @t1066 () (=> tptp.binintersectSubset4 @t1065))
% 1.02/1.29  (define @t1067 () (=> tptp.binintersectRsub @t1066))
% 1.02/1.29  (define @t1068 () (=> tptp.disjointsetsI1 @t1067))
% 1.02/1.29  (define @t1069 () (=> tptp.binintersectER @t1068))
% 1.02/1.29  (define @t1070 () (=> tptp.binintersectSubset3 @t1069))
% 1.02/1.29  (define @t1071 () (=> tptp.binintersectSubset2 @t1070))
% 1.02/1.29  (define @t1072 () (=> tptp.binintersectLsub @t1071))
% 1.02/1.29  (define @t1073 () (=> tptp.binintersectEL @t1072))
% 1.02/1.29  (define @t1074 () (=> tptp.binintersectSubset5 @t1073))
% 1.02/1.29  (define @t1075 () (=> tptp.binintersectI @t1074))
% 1.02/1.29  (define @t1076 () (=> tptp.binunionRsub @t1075))
% 1.02/1.29  (define @t1077 () (=> tptp.binunionLsub @t1076))
% 1.02/1.29  (define @t1078 () (=> tptp.binunionE @t1077))
% 1.02/1.29  (define @t1079 () (=> tptp.binunionEcases @t1078))
% 1.02/1.29  (define @t1080 () (=> tptp.binunionIR @t1079))
% 1.02/1.29  (define @t1081 () (=> tptp.upairset2IR @t1080))
% 1.02/1.29  (define @t1082 () (=> tptp.binunionIL @t1081))
% 1.02/1.29  (define @t1083 () (=> tptp.sepSubset @t1082))
% 1.02/1.29  (define @t1084 () (=> tptp.sepInPowerset @t1083))
% 1.02/1.29  (define @t1085 () (=> tptp.powersetsubset @t1084))
% 1.02/1.29  (define @t1086 () (=> tptp.inPowerset @t1085))
% 1.02/1.29  (define @t1087 () (=> tptp.powersetE1 @t1086))
% 1.02/1.29  (define @t1088 () (=> tptp.powersetI1 @t1087))
% 1.02/1.29  (define @t1089 () (=> tptp.subsetemptysetimpeq @t1088))
% 1.02/1.29  (define @t1090 () (=> tptp.setextsub @t1089))
% 1.02/1.29  (define @t1091 () (=> tptp.subset2powerset @t1090))
% 1.02/1.29  (define @t1092 () (=> tptp.setadjoinSub2 @t1091))
% 1.02/1.29  (define @t1093 () (=> tptp.setadjoinSub @t1092))
% 1.02/1.29  (define @t1094 () (=> tptp.subsetTrans @t1093))
% 1.02/1.29  (define @t1095 () (=> tptp.subsetRefl @t1094))
% 1.02/1.29  (define @t1096 () (=> tptp.notequalI2 @t1095))
% 1.02/1.29  (define @t1097 () (=> tptp.notequalI1 @t1096))
% 1.02/1.29  (define @t1098 () (=> tptp.notsubsetI @t1097))
% 1.02/1.29  (define @t1099 () (=> tptp.subsetE2 @t1098))
% 1.02/1.29  (define @t1100 () (=> tptp.subsetE @t1099))
% 1.02/1.29  (define @t1101 () (=> tptp.emptysetsubset @t1100))
% 1.02/1.29  (define @t1102 () (=> tptp.subsetI2 @t1101))
% 1.02/1.29  (define @t1103 () (=> tptp.eqimpsubset1 @t1102))
% 1.02/1.29  (define @t1104 () (=> tptp.eqimpsubset2 @t1103))
% 1.02/1.29  (define @t1105 () (=> tptp.subsetI1 @t1104))
% 1.02/1.29  (define @t1106 () (=> tptp.dsetconstr__Cong @t1105))
% 1.02/1.29  (define @t1107 () (=> tptp.descr__Cong @t1106))
% 1.02/1.29  (define @t1108 () (=> tptp.exuEu @t1107))
% 1.02/1.29  (define @t1109 () (=> tptp.omega__Cong @t1108))
% 1.02/1.29  (define @t1110 () (=> tptp.setunion__Cong @t1109))
% 1.02/1.29  (define @t1111 () (=> tptp.powerset__Cong @t1110))
% 1.02/1.29  (define @t1112 () (=> tptp.setadjoin__Cong @t1111))
% 1.02/1.29  (define @t1113 () (=> tptp.emptyset__Cong @t1112))
% 1.02/1.29  (define @t1114 () (=> tptp.exu__Cong @t1113))
% 1.02/1.29  (define @t1115 () (=> tptp.exuE3u @t1114))
% 1.02/1.29  (define @t1116 () (=> tptp.in__Cong @t1115))
% 1.02/1.29  (define @t1117 () (=> tptp.inCongP @t1116))
% 1.02/1.29  (define @t1118 () (=> tptp.exuI2 @t1117))
% 1.02/1.29  (define @t1119 () (=> tptp.exuI3 @t1118))
% 1.02/1.29  (define @t1120 () (=> tptp.exuI1 @t1119))
% 1.02/1.29  (define @t1121 () (=> tptp.notdallE @t1120))
% 1.02/1.29  (define @t1122 () (=> tptp.notdexE @t1121))
% 1.02/1.29  (define @t1123 () (=> tptp.prop2set2propI @t1122))
% 1.02/1.29  (define @t1124 () (=> tptp.prop2setI @t1123))
% 1.02/1.29  (define @t1125 () (=> tptp.quantDeMorgan4 @t1124))
% 1.02/1.29  (define @t1126 () (=> tptp.quantDeMorgan3 @t1125))
% 1.02/1.29  (define @t1127 () (=> tptp.quantDeMorgan2 @t1126))
% 1.02/1.29  (define @t1128 () (=> tptp.quantDeMorgan1 @t1127))
% 1.02/1.29  (define @t1129 () (=> tptp.vacuousDall @t1128))
% 1.02/1.29  (define @t1130 () (=> tptp.emptyE1 @t1129))
% 1.02/1.29  (define @t1131 () (=> tptp.upairsetIR @t1130))
% 1.02/1.29  (define @t1132 () (=> tptp.upairsetIL @t1131))
% 1.02/1.29  (define @t1133 () (=> tptp.upairsetE @t1132))
% 1.02/1.29  (define @t1134 () (=> tptp.singletonsswitch @t1133))
% 1.02/1.29  (define @t1135 () (=> tptp.eqinunit @t1134))
% 1.02/1.29  (define @t1136 () (=> tptp.notinsingleton @t1135))
% 1.02/1.29  (define @t1137 () (=> tptp.uniqinunit @t1136))
% 1.02/1.29  (define @t1138 () (=> tptp.nonemptyImpWitness @t1137))
% 1.02/1.29  (define @t1139 () (=> tptp.exuE2 @t1138))
% 1.02/1.29  (define @t1140 () (=> tptp.subPowSU @t1139))
% 1.02/1.29  (define @t1141 () (=> tptp.setunionE @t1140))
% 1.02/1.29  (define @t1142 () (=> tptp.setunionI @t1141))
% 1.02/1.29  (define @t1143 () (=> tptp.powersetE @t1142))
% 1.02/1.29  (define @t1144 () (=> tptp.emptyInPowerset @t1143))
% 1.02/1.29  (define @t1145 () (=> tptp.emptyinPowerset @t1144))
% 1.02/1.29  (define @t1146 () (=> tptp.powersetI @t1145))
% 1.02/1.29  (define @t1147 () (=> tptp.setoftrueEq @t1146))
% 1.02/1.29  (define @t1148 () (=> tptp.setadjoinOr @t1147))
% 1.02/1.29  (define @t1149 () (=> tptp.setadjoinE @t1148))
% 1.02/1.29  (define @t1150 () (=> tptp.setadjoinIR @t1149))
% 1.02/1.29  (define @t1151 () (=> tptp.emptyinunitempty @t1150))
% 1.02/1.29  (define @t1152 () (=> tptp.setadjoinIL @t1151))
% 1.02/1.29  (define @t1153 () (=> tptp.nonemptyI1 @t1152))
% 1.02/1.29  (define @t1154 () (=> tptp.nonemptyI @t1153))
% 1.02/1.29  (define @t1155 () (=> tptp.nonemptyE1 @t1154))
% 1.02/1.29  (define @t1156 () (=> tptp.setbeta @t1155))
% 1.02/1.29  (define @t1157 () (=> tptp.noeltsimpempty @t1156))
% 1.02/1.29  (define @t1158 () (=> tptp.emptyI @t1157))
% 1.02/1.29  (define @t1159 () (=> tptp.setext @t1158))
% 1.02/1.29  (define @t1160 () (=> tptp.exuE3e @t1159))
% 1.02/1.29  (define @t1161 () (=> tptp.notinemptyset @t1160))
% 1.02/1.29  (define @t1162 () (=> tptp.emptysetimpfalse @t1161))
% 1.02/1.29  (define @t1163 () (=> tptp.emptysetE @t1162))
% 1.02/1.29  (define @t1164 () (=> tptp.prop2setE @t1163))
% 1.02/1.29  (define @t1165 () (=> tptp.exuE1 @t1164))
% 1.02/1.29  (define @t1166 () (=> tptp.dsetconstrER @t1165))
% 1.02/1.29  (define @t1167 () (=> tptp.dsetconstrEL @t1166))
% 1.02/1.29  (define @t1168 () (=> tptp.dsetconstrI @t1167))
% 1.02/1.29  (define @t1169 () (=> tptp.descrp @t1168))
% 1.02/1.29  (define @t1170 () (=> tptp.wellorderingAx @t1169))
% 1.02/1.29  (define @t1171 () (=> tptp.foundationAx @t1170))
% 1.02/1.29  (define @t1172 () (=> tptp.replAx @t1171))
% 1.02/1.29  (define @t1173 () (=> tptp.omegaIndAx @t1172))
% 1.02/1.29  (define @t1174 () (=> tptp.omegaSAx @t1173))
% 1.02/1.29  (define @t1175 () (=> tptp.omega0Ax @t1174))
% 1.02/1.29  (define @t1176 () (=> tptp.setunionAx @t1175))
% 1.02/1.29  (define @t1177 () (=> tptp.powersetAx @t1176))
% 1.02/1.29  (define @t1178 () (=> tptp.setadjoinAx @t1177))
% 1.02/1.29  (define @t1179 () (=> tptp.emptysetAx @t1178))
% 1.02/1.29  (define @t1180 () (=> tptp.setextAx @t1179))
% 1.02/1.29  (define @t1181 () (not @t1180))
% 1.02/1.29  (define @t1182 () (lambda @t150 @t169))
% 1.02/1.29  (define @t1183 () (lambda @t9 (not (= @t4 tptp.emptyset))))
% 1.02/1.29  (define @t1184 () (= @t2 @t279))
% 1.02/1.29  (define @t1185 () (and @t7 @t1184))
% 1.02/1.29  (define @t1186 () (exists @t9 @t1185))
% 1.02/1.29  (define @t1187 () (lambda @t64 @t1186))
% 1.02/1.29  (define @t1188 () (lambda @t309 @t712))
% 1.02/1.29  (define @t1189 () (_ @t520 @t672))
% 1.02/1.29  (define @t1190 () (lambda @t455 @t1189))
% 1.02/1.29  (define @t1191 () (lambda @t70 @t930))
% 1.02/1.29  (define @t1192 () (=> @t7 (_ (_ tptp.ex1 @t1) @t1191)))
% 1.02/1.29  (define @t1193 () (forall @t9 @t1192))
% 1.02/1.29  (define @t1194 () (and @t937 @t1193))
% 1.02/1.29  (define @t1195 () (lambda @t939 @t1194))
% 1.02/1.29  (define @t1196 () (lambda @t915 @t911))
% 1.02/1.29  (define @t1197 () (@var "BOUND_VARIABLE_13154" $$unsorted))
% 1.02/1.29  (define @t1198 () (@var "BOUND_VARIABLE_13152" $$unsorted))
% 1.02/1.29  (define @t1199 () (tptp.kpair @t1198 @t1197))
% 1.02/1.29  (define @t1200 () (tptp.in @t1199 @t871))
% 1.02/1.29  (define @t1201 () (@var "BOUND_VARIABLE_13150" $$unsorted))
% 1.02/1.29  (define @t1202 () (not (tptp.in @t1199 @t1201)))
% 1.02/1.29  (define @t1203 () (not (tptp.in @t1197 @t1)))
% 1.02/1.29  (define @t1204 () (not (tptp.in @t1198 @t2)))
% 1.02/1.29  (define @t1205 () (tptp.ap @t2 @t1 @t871 @t4))
% 1.02/1.29  (define @t1206 () (tptp.in @t4 @t2))
% 1.02/1.29  (define @t1207 () (not @t1206))
% 1.02/1.29  (define @t1208 () (not (forall @t9 (or @t1207 (= @t1205 (tptp.ap @t2 @t1 @t1201 @t4))))))
% 1.02/1.29  (define @t1209 () (tptp.kpair @t4 @t19))
% 1.02/1.29  (define @t1210 () (tptp.dsetconstr @t1 (lambda @t70 (tptp.in @t1209 @t1201))))
% 1.02/1.29  (define @t1211 () (@var "BOUND_VARIABLE_8830" $$unsorted))
% 1.02/1.29  (define @t1212 () (tptp.setadjoin @t1211 tptp.emptyset))
% 1.02/1.29  (define @t1213 () (@list @t1211))
% 1.02/1.29  (define @t1214 () (not (forall @t9 (or @t1207 (not (forall @t1213 (or (not (tptp.in @t1211 @t1210)) (not (= @t1212 @t1210)))))))))
% 1.02/1.29  (define @t1215 () (tptp.cartprod @t2 @t1))
% 1.02/1.29  (define @t1216 () (not (tptp.subset @t1201 @t1215)))
% 1.02/1.29  (define @t1217 () (tptp.in @t1209 @t871))
% 1.02/1.29  (define @t1218 () (lambda @t70 @t1217))
% 1.02/1.29  (define @t1219 () (tptp.dsetconstr @t1 @t1218))
% 1.02/1.29  (define @t1220 () (forall @t9 (or @t1207 (not (forall @t1213 (or (not (tptp.in @t1211 @t1219)) (not (= @t1212 @t1219))))))))
% 1.02/1.29  (define @t1221 () (not @t1220))
% 1.02/1.29  (define @t1222 () (tptp.subset @t871 @t1215))
% 1.02/1.29  (define @t1223 () (not @t1222))
% 1.02/1.29  (define @t1224 () (or @t1223 @t1221 @t1216 @t1214 @t1208 @t1204 @t1203 @t1202 @t1200))
% 1.02/1.29  (define @t1225 () (@list @t2 @t1 @t871 @t1201 @t1198 @t1197))
% 1.02/1.29  (define @t1226 () (forall @t1225 @t1224))
% 1.02/1.29  (define @t1227 () (@var "BOUND_VARIABLE_12828" $$unsorted))
% 1.02/1.29  (define @t1228 () (tptp.ap @t2 @t1 @t871 @t1227))
% 1.02/1.29  (define @t1229 () (@var "BOUND_VARIABLE_12830" $$unsorted))
% 1.02/1.29  (define @t1230 () (not (tptp.in (tptp.kpair @t1227 @t1229) @t871)))
% 1.02/1.29  (define @t1231 () (not (tptp.in @t1229 @t1)))
% 1.02/1.29  (define @t1232 () (not (tptp.in @t1227 @t2)))
% 1.02/1.29  (define @t1233 () (@list @t2 @t1 @t871 @t1227 @t1229))
% 1.02/1.29  (define @t1234 () (@var "BOUND_VARIABLE_12770" $$unsorted))
% 1.02/1.29  (define @t1235 () (tptp.in (tptp.kpair @t1234 (tptp.ap @t2 @t1 @t871 @t1234)) @t871))
% 1.02/1.29  (define @t1236 () (not (tptp.in @t1234 @t2)))
% 1.02/1.29  (define @t1237 () (tptp.funcSet @t2 @t1))
% 1.02/1.29  (define @t1238 () (tptp.in @t871 @t1237))
% 1.02/1.29  (define @t1239 () (not @t1238))
% 1.02/1.29  (define @t1240 () (or @t1239 @t1236 @t1235))
% 1.02/1.29  (define @t1241 () (@list @t2 @t1 @t871 @t1234))
% 1.02/1.29  (define @t1242 () (@var "BOUND_VARIABLE_12749" $$unsorted))
% 1.02/1.29  (define @t1243 () (tptp.in (tptp.kpair @t1242 (tptp.ap @t2 @t1 @t871 @t1242)) @t871))
% 1.02/1.29  (define @t1244 () (not (tptp.in @t1242 @t2)))
% 1.02/1.29  (define @t1245 () (or @t1223 @t1221 @t1244 @t1243))
% 1.02/1.29  (define @t1246 () (@list @t2 @t1 @t871 @t1242))
% 1.02/1.29  (define @t1247 () (@var "BOUND_VARIABLE_12709" $$unsorted))
% 1.02/1.29  (define @t1248 () (@var "BOUND_VARIABLE_12707" $$unsorted))
% 1.02/1.29  (define @t1249 () (= @t1248 @t1247))
% 1.02/1.29  (define @t1250 () (not (_ @t143 @t1247)))
% 1.02/1.29  (define @t1251 () (not (tptp.in @t1247 @t2)))
% 1.02/1.29  (define @t1252 () (not (_ @t143 @t1248)))
% 1.02/1.29  (define @t1253 () (not (tptp.in @t1248 @t2)))
% 1.02/1.29  (define @t1254 () (@var "BOUND_VARIABLE_12699" $$unsorted))
% 1.02/1.29  (define @t1255 () (tptp.setadjoin @t1254 tptp.emptyset))
% 1.02/1.29  (define @t1256 () (tptp.dsetconstr @t2 @t143))
% 1.02/1.29  (define @t1257 () (not (tptp.in @t1254 @t1256)))
% 1.02/1.29  (define @t1258 () (@list @t2 @t143 @t1254 @t1248 @t1247))
% 1.02/1.29  (define @t1259 () (@var "BOUND_VARIABLE_12672" $$unsorted))
% 1.02/1.29  (define @t1260 () (@var "BOUND_VARIABLE_12670" (-> $$unsorted Bool)))
% 1.02/1.29  (define @t1261 () (_ @t1260 @t1259))
% 1.02/1.29  (define @t1262 () (not (tptp.in @t1259 @t926)))
% 1.02/1.29  (define @t1263 () (@var "BOUND_VARIABLE_12623" $$unsorted))
% 1.02/1.29  (define @t1264 () (tptp.kpair @t4 @t1263))
% 1.02/1.29  (define @t1265 () (not (tptp.in @t1264 @t926)))
% 1.02/1.29  (define @t1266 () (not (tptp.in @t1263 @t1)))
% 1.02/1.29  (define @t1267 () (@list @t4 @t1263))
% 1.02/1.29  (define @t1268 () (not (forall @t1267 (or @t1207 @t1266 @t1265 (_ @t1260 @t1264)))))
% 1.02/1.29  (define @t1269 () (tptp.subset @t926 @t1215))
% 1.02/1.29  (define @t1270 () (not @t1269))
% 1.02/1.29  (define @t1271 () (or @t1270 @t1268 @t1262 @t1261))
% 1.02/1.29  (define @t1272 () (@list @t2 @t1 @t926 @t1260 @t1259))
% 1.02/1.29  (define @t1273 () (forall @t1272 @t1271))
% 1.02/1.29  (define @t1274 () (_ @t908 @t4))
% 1.02/1.29  (define @t1275 () (= @t19 @t1274))
% 1.02/1.29  (define @t1276 () (lambda @t135 @t1275))
% 1.02/1.29  (define @t1277 () (tptp.dpsetconstr @t2 @t1 @t1276))
% 1.02/1.29  (define @t1278 () (tptp.in @t1277 @t1237))
% 1.02/1.29  (define @t1279 () (tptp.in @t1274 @t1))
% 1.02/1.29  (define @t1280 () (forall @t9 (or @t1207 @t1279)))
% 1.02/1.29  (define @t1281 () (not @t1280))
% 1.02/1.29  (define @t1282 () (@var "BOUND_VARIABLE_12492" $$unsorted))
% 1.02/1.29  (define @t1283 () (_ @t908 @t1282))
% 1.02/1.29  (define @t1284 () (@var "BOUND_VARIABLE_12453" $$unsorted))
% 1.02/1.29  (define @t1285 () (@list @t1282 @t1284))
% 1.02/1.29  (define @t1286 () (tptp.dpsetconstr @t2 @t1 (lambda @t1285 (= @t1284 @t1283))))
% 1.02/1.29  (define @t1287 () (@var "BOUND_VARIABLE_12544" $$unsorted))
% 1.02/1.29  (define @t1288 () (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t1287 @t19) @t1286))))
% 1.02/1.29  (define @t1289 () (or (not (tptp.in @t1287 @t2)) (not (forall @t1213 (or (not (tptp.in @t1211 @t1288)) (not (= @t1212 @t1288)))))))
% 1.02/1.29  (define @t1290 () (tptp.subset @t1277 @t1215))
% 1.02/1.29  (define @t1291 () (and @t1290 @t1289))
% 1.02/1.29  (define @t1292 () (or @t1281 @t1291))
% 1.02/1.29  (define @t1293 () (forall (@list @t2 @t1 @t908 @t1287) @t1292))
% 1.02/1.29  (define @t1294 () (@var "BOUND_VARIABLE_12400" $$unsorted))
% 1.02/1.29  (define @t1295 () (tptp.in (tptp.ap @t2 @t1 @t871 @t1294) @t1))
% 1.02/1.29  (define @t1296 () (not (tptp.in @t1294 @t2)))
% 1.02/1.29  (define @t1297 () (or @t1239 @t1296 @t1295))
% 1.02/1.29  (define @t1298 () (@list @t2 @t1 @t871 @t1294))
% 1.02/1.29  (define @t1299 () (@var "BOUND_VARIABLE_12372" $$unsorted))
% 1.02/1.29  (define @t1300 () (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t1299 @t19) @t871))))
% 1.02/1.29  (define @t1301 () (or (not (tptp.in @t1299 @t2)) (not (forall @t1213 (or (not (tptp.in @t1211 @t1300)) (not (= @t1212 @t1300)))))))
% 1.02/1.29  (define @t1302 () (and @t1222 @t1301))
% 1.02/1.29  (define @t1303 () (or @t1239 @t1302))
% 1.02/1.29  (define @t1304 () (forall (@list @t2 @t1 @t871 @t1299) @t1303))
% 1.02/1.29  (define @t1305 () (@var "BOUND_VARIABLE_12343" $$unsorted))
% 1.02/1.29  (define @t1306 () (tptp.in (tptp.ap @t2 @t1 @t871 @t1305) @t1))
% 1.02/1.29  (define @t1307 () (not (tptp.in @t1305 @t2)))
% 1.02/1.29  (define @t1308 () (or @t1223 @t1221 @t1307 @t1306))
% 1.02/1.29  (define @t1309 () (@list @t2 @t1 @t871 @t1305))
% 1.02/1.29  (define @t1310 () (@var "BOUND_VARIABLE_12308" $$unsorted))
% 1.02/1.29  (define @t1311 () (tptp.in (tptp.setunion (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t1310 @t19) @t871)))) @t1))
% 1.02/1.29  (define @t1312 () (not (tptp.in @t1310 @t2)))
% 1.02/1.29  (define @t1313 () (or @t1223 @t1221 @t1312 @t1311))
% 1.02/1.29  (define @t1314 () (@list @t2 @t1 @t871 @t1310))
% 1.02/1.29  (define @t1315 () (@var "BOUND_VARIABLE_12261" $$unsorted))
% 1.02/1.29  (define @t1316 () (tptp.dsetconstr @t1 (lambda @t70 (tptp.in (tptp.kpair @t1315 @t19) @t871))))
% 1.02/1.29  (define @t1317 () (@var "BOUND_VARIABLE_12213" $$unsorted))
% 1.02/1.29  (define @t1318 () (tptp.setadjoin @t1317 tptp.emptyset))
% 1.02/1.29  (define @t1319 () (not (tptp.in @t1317 @t1316)))
% 1.02/1.29  (define @t1320 () (@list @t1317))
% 1.02/1.29  (define @t1321 () (not (tptp.in @t1315 @t2)))
% 1.02/1.29  (define @t1322 () (@list @t2 @t1 @t871 @t1315))
% 1.02/1.29  (define @t1323 () (_ @t67 @t4 @t19))
% 1.02/1.29  (define @t1324 () (tptp.dpsetconstr @t2 @t1 @t67))
% 1.02/1.29  (define @t1325 () (tptp.in @t1209 @t1324))
% 1.02/1.29  (define @t1326 () (not @t1325))
% 1.02/1.29  (define @t1327 () (tptp.in @t19 @t1))
% 1.02/1.29  (define @t1328 () (@var "BOUND_VARIABLE_12140" $$unsorted))
% 1.02/1.29  (define @t1329 () (_ @t67 @t4 @t1328))
% 1.02/1.29  (define @t1330 () (not (tptp.in (tptp.kpair @t4 @t1328) @t1324)))
% 1.02/1.29  (define @t1331 () (not (tptp.in @t1328 @t1)))
% 1.02/1.29  (define @t1332 () (or @t1207 @t1331 @t1330 @t1329))
% 1.02/1.29  (define @t1333 () (@list @t2 @t1 @t67 @t4 @t1328))
% 1.02/1.29  (define @t1334 () (forall @t853 (tptp.subset @t1324 @t1215)))
% 1.02/1.29  (define @t1335 () (@var "BOUND_VARIABLE_12090" $$unsorted))
% 1.02/1.29  (define @t1336 () (tptp.in (tptp.kpair @t4 @t1335) @t1324))
% 1.02/1.29  (define @t1337 () (not (_ @t67 @t4 @t1335)))
% 1.02/1.29  (define @t1338 () (not (tptp.in @t1335 @t1)))
% 1.02/1.29  (define @t1339 () (or @t1207 @t1338 @t1337 @t1336))
% 1.02/1.29  (define @t1340 () (@list @t2 @t1 @t67 @t4 @t1335))
% 1.02/1.29  (define @t1341 () (tptp.ksnd @t381))
% 1.02/1.29  (define @t1342 () (tptp.kfst @t381))
% 1.02/1.29  (define @t1343 () (tptp.kpair @t1342 @t1341))
% 1.02/1.29  (define @t1344 () (= @t381 @t1343))
% 1.02/1.29  (define @t1345 () (tptp.in @t381 @t1215))
% 1.02/1.29  (define @t1346 () (not @t1345))
% 1.02/1.29  (define @t1347 () (@var "BOUND_VARIABLE_12042" $$unsorted))
% 1.02/1.29  (define @t1348 () (= @t1347 (tptp.ksnd (tptp.kpair @t4 @t1347))))
% 1.02/1.29  (define @t1349 () (not (tptp.in @t1347 @t1)))
% 1.02/1.29  (define @t1350 () (or @t1207 @t1349 @t1348))
% 1.02/1.29  (define @t1351 () (@list @t2 @t1 @t4 @t1347))
% 1.02/1.29  (define @t1352 () (@var "BOUND_VARIABLE_12015" $$unsorted))
% 1.02/1.29  (define @t1353 () (= @t4 (tptp.kfst (tptp.kpair @t4 @t1352))))
% 1.02/1.29  (define @t1354 () (not (tptp.in @t1352 @t1)))
% 1.02/1.29  (define @t1355 () (or @t1207 @t1354 @t1353))
% 1.02/1.29  (define @t1356 () (@list @t2 @t1 @t4 @t1352))
% 1.02/1.29  (define @t1357 () (=> (forall @t1356 @t1355) (=> (forall @t1351 @t1350) (=> (forall @t686 (or @t1346 @t1344)) (=> (forall @t1340 @t1339) (=> @t1334 (=> @t1334 (=> (forall @t1333 @t1332) (=> (forall @t864 (or @t1326 @t1206)) (=> (forall @t864 (or @t1326 @t1327)) (=> (forall @t864 (or @t1326 @t1323)) (=> (forall @t1322 (or @t1223 @t1221 @t1321 (not (forall @t1320 (or @t1319 (not (= @t1318 @t1316))))))) (=> (forall @t1314 @t1313) (=> (forall @t1309 @t1308) (=> @t1304 (=> (forall @t1298 @t1297) (=> (forall @t880 (or @t1223 @t1221 @t1238)) (=> @t1293 (=> @t1293 (=> (forall @t915 (or @t1281 @t1278)) (=> @t1273 (=> @t1273 (=> (forall @t1258 (or @t1257 (not (= @t1256 @t1255)) @t1253 @t1252 @t1251 @t1250 @t1249)) (=> (forall @t1246 @t1245) (=> (forall @t1241 @t1240) (=> (forall @t1233 (or @t1223 @t1221 @t1232 @t1231 @t1230 (= @t1229 @t1228))) @t1226))))))))))))))))))))))))))
% 1.02/1.29  (define @t1358 () (tptp.in @t1209 @t1215))
% 1.02/1.29  (define @t1359 () (not @t1358))
% 1.02/1.29  (define @t1360 () (forall @t816 (or @t1359 @t1327)))
% 1.02/1.29  (define @t1361 () (forall @t816 (or @t1359 @t1206)))
% 1.02/1.29  (define @t1362 () (tptp.in @t1341 @t1))
% 1.02/1.29  (define @t1363 () (forall @t686 (or @t1346 @t1362)))
% 1.02/1.29  (define @t1364 () (tptp.iskpair @t381))
% 1.02/1.29  (define @t1365 () (not @t1364))
% 1.02/1.29  (define @t1366 () (forall @t751 (or @t1365 @t1344)))
% 1.02/1.29  (define @t1367 () (tptp.ksnd @t1209))
% 1.02/1.29  (define @t1368 () (= @t19 @t1367))
% 1.02/1.29  (define @t1369 () (forall @t135 @t1368))
% 1.02/1.29  (define @t1370 () (@var "BOUND_VARIABLE_11918" $$unsorted))
% 1.02/1.29  (define @t1371 () (tptp.kpair @t1342 @t1370))
% 1.02/1.29  (define @t1372 () (= @t381 @t1371))
% 1.02/1.29  (define @t1373 () (@list @t1370))
% 1.02/1.29  (define @t1374 () (lambda @t1373 @t1372))
% 1.02/1.29  (define @t1375 () (tptp.setunion @t381))
% 1.02/1.29  (define @t1376 () (tptp.dsetconstr @t1375 @t1374))
% 1.02/1.29  (define @t1377 () (tptp.setadjoin @t4 tptp.emptyset))
% 1.02/1.29  (define @t1378 () (not (forall @t9 (or (not (tptp.in @t4 @t1376)) (not (= @t1377 @t1376))))))
% 1.02/1.29  (define @t1379 () (forall @t751 (or @t1365 @t1378)))
% 1.02/1.29  (define @t1380 () (tptp.kpair @t289 @t381))
% 1.02/1.29  (define @t1381 () (not (= @t1209 @t1380)))
% 1.02/1.29  (define @t1382 () (forall @t772 (or @t1381 @t786)))
% 1.02/1.29  (define @t1383 () (tptp.setadjoin @t381 tptp.emptyset))
% 1.02/1.29  (define @t1384 () (tptp.setadjoin @t289 @t1383))
% 1.02/1.29  (define @t1385 () (tptp.setadjoin @t1384 tptp.emptyset))
% 1.02/1.29  (define @t1386 () (tptp.setadjoin @t289 tptp.emptyset))
% 1.02/1.29  (define @t1387 () (tptp.setadjoin @t1386 @t1385))
% 1.02/1.29  (define @t1388 () (tptp.setadjoin @t19 tptp.emptyset))
% 1.02/1.29  (define @t1389 () (tptp.setadjoin @t4 @t1388))
% 1.02/1.29  (define @t1390 () (tptp.setadjoin @t1389 tptp.emptyset))
% 1.02/1.29  (define @t1391 () (tptp.setadjoin @t1377 @t1390))
% 1.02/1.29  (define @t1392 () (not (= @t1391 @t1387)))
% 1.02/1.29  (define @t1393 () (forall @t772 (or @t1392 @t786)))
% 1.02/1.29  (define @t1394 () (forall @t295 (or (not (= @t1389 @t1386)) @t129)))
% 1.02/1.29  (define @t1395 () (not (= @t1391 (tptp.setadjoin @t1383 (tptp.setadjoin (tptp.setadjoin @t381 @t1383) tptp.emptyset)))))
% 1.02/1.29  (define @t1396 () (or @t1395 @t786))
% 1.02/1.29  (define @t1397 () (@list @t4 @t19 @t381))
% 1.02/1.29  (define @t1398 () (forall @t1397 @t1396))
% 1.02/1.29  (define @t1399 () (tptp.setadjoin @t19 @t1388))
% 1.02/1.29  (define @t1400 () (= (tptp.setadjoin @t1388 (tptp.setadjoin @t1399 tptp.emptyset)) (tptp.setadjoin @t1388 tptp.emptyset)))
% 1.02/1.29  (define @t1401 () (forall @t70 @t1400))
% 1.02/1.29  (define @t1402 () (= @t1388 @t1399))
% 1.02/1.29  (define @t1403 () (forall @t70 @t1402))
% 1.02/1.29  (define @t1404 () (forall @t772 (or @t1381 @t740)))
% 1.02/1.29  (define @t1405 () (forall @t772 (or @t1392 @t740)))
% 1.02/1.29  (define @t1406 () (tptp.in @t1342 @t2))
% 1.02/1.29  (define @t1407 () (forall @t686 (or @t1346 @t1406)))
% 1.02/1.29  (define @t1408 () (tptp.kfst @t1209))
% 1.02/1.29  (define @t1409 () (= @t4 @t1408))
% 1.02/1.29  (define @t1410 () (forall @t135 @t1409))
% 1.02/1.29  (define @t1411 () (@var "BOUND_VARIABLE_11758" $$unsorted))
% 1.02/1.29  (define @t1412 () (tptp.setadjoin @t1411 tptp.emptyset))
% 1.02/1.29  (define @t1413 () (not (tptp.in @t1411 @t1412)))
% 1.02/1.29  (define @t1414 () (tptp.in (tptp.setunion @t1412) @t1412))
% 1.02/1.29  (define @t1415 () (or @t1414 @t1413))
% 1.02/1.29  (define @t1416 () (@list @t1411))
% 1.02/1.29  (define @t1417 () (forall @t1416 @t1415))
% 1.02/1.29  (define @t1418 () (@var "BOUND_VARIABLE_11698" $$unsorted))
% 1.02/1.29  (define @t1419 () (tptp.setadjoin @t1418 tptp.emptyset))
% 1.02/1.29  (define @t1420 () (tptp.in @t1419 @t381))
% 1.02/1.29  (define @t1421 () (@list @t1418))
% 1.02/1.29  (define @t1422 () (lambda @t1421 @t1420))
% 1.02/1.29  (define @t1423 () (tptp.dsetconstr @t1375 @t1422))
% 1.02/1.29  (define @t1424 () (not (forall @t9 (or (not (tptp.in @t4 @t1423)) (not (= @t1377 @t1423))))))
% 1.02/1.29  (define @t1425 () (forall @t751 (or @t1365 @t1424)))
% 1.02/1.29  (define @t1426 () (tptp.in @t1386 @t1391))
% 1.02/1.29  (define @t1427 () (forall @t295 (or (not @t1426) @t740)))
% 1.02/1.29  (define @t1428 () (forall @t135 (or (not (= @t1377 @t1388)) @t129)))
% 1.02/1.29  (define @t1429 () (@var "BOUND_VARIABLE_11516" $$unsorted))
% 1.02/1.29  (define @t1430 () (not (_ @t143 @t1429)))
% 1.02/1.29  (define @t1431 () (not (tptp.in @t1429 @t2)))
% 1.02/1.29  (define @t1432 () (tptp.in @t4 @t1256))
% 1.02/1.29  (define @t1433 () (not @t1432))
% 1.02/1.29  (define @t1434 () (forall @t9 (or @t1433 (not (= @t1377 @t1256)))))
% 1.02/1.29  (define @t1435 () (not @t1434))
% 1.02/1.29  (define @t1436 () (@var "BOUND_VARIABLE_11496" $$unsorted))
% 1.02/1.29  (define @t1437 () (= @t4 @t1436))
% 1.02/1.29  (define @t1438 () (not (_ @t143 @t1436)))
% 1.02/1.29  (define @t1439 () (not (tptp.in @t1436 @t2)))
% 1.02/1.29  (define @t1440 () (_ @t143 @t4))
% 1.02/1.29  (define @t1441 () (not @t1440))
% 1.02/1.29  (define @t1442 () (or @t1207 @t1441 @t1439 @t1438 @t1437))
% 1.02/1.29  (define @t1443 () (@list @t4 @t1436))
% 1.02/1.29  (define @t1444 () (forall @t1443 @t1442))
% 1.02/1.29  (define @t1445 () (not @t1444))
% 1.02/1.29  (define @t1446 () (or @t1445 @t1435 @t1431 @t1430))
% 1.02/1.29  (define @t1447 () (@list @t2 @t143 @t1429))
% 1.02/1.29  (define @t1448 () (forall @t1447 @t1446))
% 1.02/1.29  (define @t1449 () (@var "BOUND_VARIABLE_11616" $$unsorted))
% 1.02/1.29  (define @t1450 () (tptp.setadjoin @t1449 tptp.emptyset))
% 1.02/1.29  (define @t1451 () (not (tptp.in @t1449 @t1256)))
% 1.02/1.29  (define @t1452 () (@list @t1449))
% 1.02/1.29  (define @t1453 () (not (forall @t1452 (or @t1451 (not (= @t1256 @t1450))))))
% 1.02/1.29  (define @t1454 () (_ @t143 @t19))
% 1.02/1.29  (define @t1455 () (not @t1454))
% 1.02/1.29  (define @t1456 () (tptp.in @t19 @t2))
% 1.02/1.29  (define @t1457 () (not @t1456))
% 1.02/1.29  (define @t1458 () (forall @t70 (or @t1457 @t1455 @t129)))
% 1.02/1.29  (define @t1459 () (not @t1458))
% 1.02/1.29  (define @t1460 () (forall @t159 (or @t1207 @t1441 @t1459 @t1453)))
% 1.02/1.29  (define @t1461 () (@var "BOUND_VARIABLE_11573" $$unsorted))
% 1.02/1.29  (define @t1462 () (tptp.setadjoin @t1461 tptp.emptyset))
% 1.02/1.29  (define @t1463 () (not (tptp.in @t1461 @t1256)))
% 1.02/1.29  (define @t1464 () (forall @t9 (or @t1207 @t1441)))
% 1.02/1.29  (define @t1465 () (not @t1464))
% 1.02/1.29  (define @t1466 () (@list @t2 @t143 @t1461))
% 1.02/1.29  (define @t1467 () (forall @t1466 (or @t1465 @t1463 (not (= @t1256 @t1462)))))
% 1.02/1.29  (define @t1468 () (tptp.setunion @t1377))
% 1.02/1.29  (define @t1469 () (forall @t9 (= @t4 @t1468)))
% 1.02/1.29  (define @t1470 () (tptp.setadjoin @t2 tptp.emptyset))
% 1.02/1.29  (define @t1471 () (tptp.setunion @t1470))
% 1.02/1.29  (define @t1472 () (tptp.subset @t2 @t1471))
% 1.02/1.29  (define @t1473 () (forall @t64 @t1472))
% 1.02/1.29  (define @t1474 () (tptp.subset @t1471 @t2))
% 1.02/1.29  (define @t1475 () (forall @t64 @t1474))
% 1.02/1.29  (define @t1476 () (tptp.in @t4 @t692))
% 1.02/1.29  (define @t1477 () (not @t1476))
% 1.02/1.29  (define @t1478 () (tptp.in @t692 @t2))
% 1.02/1.29  (define @t1479 () (not (forall @t696 (or (not @t1478) @t1477))))
% 1.02/1.29  (define @t1480 () (tptp.setunion @t2))
% 1.02/1.29  (define @t1481 () (tptp.in @t4 @t1480))
% 1.02/1.29  (define @t1482 () (not @t1481))
% 1.02/1.29  (define @t1483 () (forall @t46 (or @t1482 @t1479)))
% 1.02/1.29  (define @t1484 () (forall @t686 (or @t1346 @t1364)))
% 1.02/1.29  (define @t1485 () (@var "BOUND_VARIABLE_11399" $$unsorted))
% 1.02/1.29  (define @t1486 () (not (= @t381 (tptp.kpair @t4 @t1485))))
% 1.02/1.29  (define @t1487 () (not (tptp.in @t1485 @t1)))
% 1.02/1.29  (define @t1488 () (or @t1207 @t1487 @t1486))
% 1.02/1.29  (define @t1489 () (@list @t4 @t1485))
% 1.02/1.29  (define @t1490 () (not (forall @t1489 @t1488)))
% 1.02/1.29  (define @t1491 () (forall @t686 (or @t1346 @t1490)))
% 1.02/1.29  (define @t1492 () (@var "BOUND_VARIABLE_11365" $$unsorted))
% 1.02/1.29  (define @t1493 () (tptp.in (tptp.kpair @t4 @t1492) @t1215))
% 1.02/1.29  (define @t1494 () (not (tptp.in @t1492 @t1)))
% 1.02/1.29  (define @t1495 () (or @t1207 @t1494 @t1493))
% 1.02/1.29  (define @t1496 () (@list @t2 @t1 @t4 @t1492))
% 1.02/1.29  (define @t1497 () (forall @t1496 @t1495))
% 1.02/1.29  (define @t1498 () (tptp.binunion @t2 @t1))
% 1.02/1.29  (define @t1499 () (tptp.powerset @t1498))
% 1.02/1.29  (define @t1500 () (tptp.powerset @t1499))
% 1.02/1.29  (define @t1501 () (@var "BOUND_VARIABLE_11338" $$unsorted))
% 1.02/1.29  (define @t1502 () (tptp.in (tptp.kpair @t4 @t1501) @t1500))
% 1.02/1.29  (define @t1503 () (not (tptp.in @t1501 @t1)))
% 1.02/1.29  (define @t1504 () (or @t1207 @t1503 @t1502))
% 1.02/1.29  (define @t1505 () (@list @t2 @t1 @t4 @t1501))
% 1.02/1.29  (define @t1506 () (forall @t1505 @t1504))
% 1.02/1.29  (define @t1507 () (@var "BOUND_VARIABLE_11309" $$unsorted))
% 1.02/1.29  (define @t1508 () (tptp.in (tptp.setadjoin @t1377 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t1507 tptp.emptyset)) tptp.emptyset)) @t1500))
% 1.02/1.29  (define @t1509 () (not (tptp.in @t1507 @t1)))
% 1.02/1.29  (define @t1510 () (or @t1207 @t1509 @t1508))
% 1.02/1.29  (define @t1511 () (@list @t2 @t1 @t4 @t1507))
% 1.02/1.29  (define @t1512 () (forall @t1511 @t1510))
% 1.02/1.29  (define @t1513 () (@var "BOUND_VARIABLE_11277" $$unsorted))
% 1.02/1.29  (define @t1514 () (tptp.subset (tptp.setadjoin @t1377 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t1513 tptp.emptyset)) tptp.emptyset)) @t1499))
% 1.02/1.29  (define @t1515 () (not (tptp.in @t1513 @t1)))
% 1.02/1.29  (define @t1516 () (or @t1207 @t1515 @t1514))
% 1.02/1.29  (define @t1517 () (@list @t2 @t1 @t4 @t1513))
% 1.02/1.29  (define @t1518 () (forall @t1517 @t1516))
% 1.02/1.29  (define @t1519 () (@var "BOUND_VARIABLE_11249" $$unsorted))
% 1.02/1.29  (define @t1520 () (tptp.in (tptp.setadjoin @t4 (tptp.setadjoin @t1519 tptp.emptyset)) @t1499))
% 1.02/1.29  (define @t1521 () (not (tptp.in @t1519 @t1)))
% 1.02/1.29  (define @t1522 () (or @t1207 @t1521 @t1520))
% 1.02/1.29  (define @t1523 () (@list @t2 @t1 @t4 @t1519))
% 1.02/1.29  (define @t1524 () (forall @t1523 @t1522))
% 1.02/1.29  (define @t1525 () (@var "BOUND_VARIABLE_11221" $$unsorted))
% 1.02/1.29  (define @t1526 () (tptp.subset (tptp.setadjoin @t4 (tptp.setadjoin @t1525 tptp.emptyset)) @t1498))
% 1.02/1.29  (define @t1527 () (not (tptp.in @t1525 @t1)))
% 1.02/1.29  (define @t1528 () (or @t1207 @t1527 @t1526))
% 1.02/1.29  (define @t1529 () (@list @t2 @t1 @t4 @t1525))
% 1.02/1.29  (define @t1530 () (forall @t1529 @t1528))
% 1.02/1.29  (define @t1531 () (= @t19 @t289))
% 1.02/1.29  (define @t1532 () (tptp.in @t289 @t1389))
% 1.02/1.29  (define @t1533 () (forall @t295 (or (not @t1532) @t740 @t1531)))
% 1.02/1.29  (define @t1534 () (tptp.in @t1377 @t1499))
% 1.02/1.29  (define @t1535 () (forall @t245 (or @t1207 @t1534)))
% 1.02/1.29  (define @t1536 () (tptp.powerset @t2))
% 1.02/1.29  (define @t1537 () (tptp.in @t1377 @t1536))
% 1.02/1.29  (define @t1538 () (forall @t46 (or @t1207 @t1537)))
% 1.02/1.29  (define @t1539 () (tptp.subset @t1377 @t2))
% 1.02/1.29  (define @t1540 () (forall @t46 (or @t1207 @t1539)))
% 1.02/1.29  (define @t1541 () (tptp.iskpair @t1209))
% 1.02/1.29  (define @t1542 () (forall @t135 @t1541))
% 1.02/1.29  (define @t1543 () (tptp.iskpair @t1391))
% 1.02/1.29  (define @t1544 () (forall @t135 @t1543))
% 1.02/1.29  (define @t1545 () (tptp.setunion @t1391))
% 1.02/1.29  (define @t1546 () (tptp.in @t19 @t1545))
% 1.02/1.29  (define @t1547 () (forall @t135 @t1546))
% 1.02/1.29  (define @t1548 () (tptp.in @t4 @t1545))
% 1.02/1.29  (define @t1549 () (forall @t135 @t1548))
% 1.02/1.29  (define @t1550 () (tptp.in @t19 @t1389))
% 1.02/1.29  (define @t1551 () (forall @t135 @t1550))
% 1.02/1.29  (define @t1552 () (tptp.symdiff @t2 @t1))
% 1.02/1.29  (define @t1553 () (tptp.in @t4 @t1552))
% 1.02/1.29  (define @t1554 () (not @t1553))
% 1.02/1.29  (define @t1555 () (tptp.in @t4 @t1))
% 1.02/1.29  (define @t1556 () (forall @t245 (or @t1206 @t1555 @t1554)))
% 1.02/1.29  (define @t1557 () (not @t1555))
% 1.02/1.29  (define @t1558 () (forall @t245 (or @t1207 @t1557 @t1554)))
% 1.02/1.29  (define @t1559 () (forall @t245 (or @t1206 @t1557 @t1553)))
% 1.02/1.29  (define @t1560 () (forall @t245 (or @t1207 @t1555 @t1553)))
% 1.02/1.29  (define @t1561 () (and @t1207 @t1555))
% 1.02/1.29  (define @t1562 () (and @t1206 @t1557))
% 1.02/1.29  (define @t1563 () (forall @t245 (or @t1554 @t1562 @t1561)))
% 1.02/1.29  (define @t1564 () (tptp.subset @t2 @t1))
% 1.02/1.29  (define @t1565 () (tptp.setminus @t2 @t1))
% 1.02/1.29  (define @t1566 () (= tptp.emptyset @t1565))
% 1.02/1.29  (define @t1567 () (forall @t12 (or (not @t1566) @t1564)))
% 1.02/1.29  (define @t1568 () (tptp.subset @t1565 @t2))
% 1.02/1.29  (define @t1569 () (forall @t12 @t1568))
% 1.02/1.29  (define @t1570 () (tptp.in @t4 @t1565))
% 1.02/1.29  (define @t1571 () (not @t1570))
% 1.02/1.29  (define @t1572 () (forall @t245 (or @t1557 @t1571)))
% 1.02/1.29  (define @t1573 () (forall @t245 (or @t1206 @t1571)))
% 1.02/1.29  (define @t1574 () (forall @t245 (or @t1570 @t1555 @t1207)))
% 1.02/1.29  (define @t1575 () (forall @t245 (or @t1570 @t1207 @t1555)))
% 1.02/1.29  (define @t1576 () (not @t1564))
% 1.02/1.29  (define @t1577 () (forall @t12 (or @t1576 @t1566)))
% 1.02/1.29  (define @t1578 () (forall @t245 (or @t1571 @t1557)))
% 1.02/1.29  (define @t1579 () (forall @t245 (or @t1571 @t1206)))
% 1.02/1.29  (define @t1580 () (forall @t245 (or @t1207 @t1555 @t1570)))
% 1.02/1.29  (define @t1581 () (tptp.binintersect @t2 @t104))
% 1.02/1.29  (define @t1582 () (tptp.binintersect @t2 @t1))
% 1.02/1.29  (define @t1583 () (tptp.binunion @t1582 @t1581))
% 1.02/1.29  (define @t1584 () (tptp.binunion @t1 @t104))
% 1.02/1.29  (define @t1585 () (tptp.binintersect @t2 @t1584))
% 1.02/1.29  (define @t1586 () (forall @t455 (= @t1585 @t1583)))
% 1.02/1.29  (define @t1587 () (= @t2 @t1582))
% 1.02/1.29  (define @t1588 () (forall @t12 (or (not @t1587) @t1564)))
% 1.02/1.29  (define @t1589 () (= @t1 @t1582))
% 1.02/1.29  (define @t1590 () (tptp.subset @t1 @t2))
% 1.02/1.29  (define @t1591 () (not @t1590))
% 1.02/1.29  (define @t1592 () (forall @t12 (or @t1591 @t1589)))
% 1.02/1.29  (define @t1593 () (tptp.subset @t1582 @t1))
% 1.02/1.29  (define @t1594 () (forall @t12 @t1593))
% 1.02/1.29  (define @t1595 () (forall @t9 (or @t1207 @t1557)))
% 1.02/1.29  (define @t1596 () (not @t1595))
% 1.02/1.29  (define @t1597 () (forall @t12 (or @t1596 (= tptp.emptyset @t1582))))
% 1.02/1.29  (define @t1598 () (tptp.in @t4 @t1582))
% 1.02/1.29  (define @t1599 () (not @t1598))
% 1.02/1.29  (define @t1600 () (forall @t245 (or @t1599 @t1555)))
% 1.02/1.29  (define @t1601 () (forall @t12 (or (not @t1589) @t1590)))
% 1.02/1.29  (define @t1602 () (forall @t12 (or @t1576 @t1587)))
% 1.02/1.29  (define @t1603 () (tptp.subset @t1582 @t2))
% 1.02/1.29  (define @t1604 () (forall @t12 @t1603))
% 1.02/1.29  (define @t1605 () (forall @t245 (or @t1599 @t1206)))
% 1.02/1.29  (define @t1606 () (tptp.subset @t104 @t1582))
% 1.02/1.29  (define @t1607 () (tptp.subset @t104 @t1))
% 1.02/1.29  (define @t1608 () (tptp.subset @t104 @t2))
% 1.02/1.29  (define @t1609 () (forall @t455 (or (not @t1608) (not @t1607) @t1606)))
% 1.02/1.29  (define @t1610 () (forall @t245 (or @t1207 @t1557 @t1598)))
% 1.02/1.29  (define @t1611 () (tptp.subset @t1 @t1498))
% 1.02/1.29  (define @t1612 () (forall @t12 @t1611))
% 1.02/1.29  (define @t1613 () (tptp.subset @t2 @t1498))
% 1.02/1.29  (define @t1614 () (forall @t12 @t1613))
% 1.02/1.29  (define @t1615 () (tptp.in @t4 @t1498))
% 1.02/1.29  (define @t1616 () (not @t1615))
% 1.02/1.29  (define @t1617 () (forall @t245 (or @t1616 @t1206 @t1555)))
% 1.02/1.29  (define @t1618 () (forall @t245 (or @t1557 @t1615)))
% 1.02/1.29  (define @t1619 () (forall @t245 (or @t1207 @t1615)))
% 1.02/1.29  (define @t1620 () (forall @t309 (tptp.subset @t1256 @t2)))
% 1.02/1.29  (define @t1621 () (forall @t309 (tptp.in @t1256 @t1536)))
% 1.02/1.29  (define @t1622 () (tptp.powerset @t1))
% 1.02/1.29  (define @t1623 () (tptp.subset @t1536 @t1622))
% 1.02/1.29  (define @t1624 () (forall @t12 (or @t1576 @t1623)))
% 1.02/1.29  (define @t1625 () (tptp.in @t2 @t1536))
% 1.02/1.29  (define @t1626 () (forall @t64 @t1625))
% 1.02/1.29  (define @t1627 () (tptp.in @t1 @t1536))
% 1.02/1.29  (define @t1628 () (not @t1627))
% 1.02/1.29  (define @t1629 () (forall @t12 (or @t1628 @t1590)))
% 1.02/1.29  (define @t1630 () (forall @t12 (or @t1591 @t1627)))
% 1.02/1.29  (define @t1631 () (tptp.subset @t2 tptp.emptyset))
% 1.02/1.29  (define @t1632 () (forall @t64 (or (not @t1631) @t196)))
% 1.02/1.29  (define @t1633 () (forall @t12 (or @t1576 @t1591 @t3)))
% 1.02/1.29  (define @t1634 () (tptp.in @t2 @t1622))
% 1.02/1.29  (define @t1635 () (forall @t12 (or @t1576 @t1634)))
% 1.02/1.29  (define @t1636 () (tptp.setadjoin @t4 @t1))
% 1.02/1.29  (define @t1637 () (tptp.subset @t2 @t1636))
% 1.02/1.29  (define @t1638 () (forall @t249 (or @t1576 @t1637)))
% 1.02/1.29  (define @t1639 () (tptp.setadjoin @t4 @t2))
% 1.02/1.29  (define @t1640 () (tptp.subset @t2 @t1639))
% 1.02/1.29  (define @t1641 () (forall @t459 @t1640))
% 1.02/1.29  (define @t1642 () (tptp.subset @t2 @t104))
% 1.02/1.29  (define @t1643 () (tptp.subset @t1 @t104))
% 1.02/1.29  (define @t1644 () (forall @t455 (or @t1576 (not @t1643) @t1642)))
% 1.02/1.29  (define @t1645 () (tptp.subset @t2 @t2))
% 1.02/1.29  (define @t1646 () (forall @t64 @t1645))
% 1.02/1.29  (define @t1647 () (tptp.subset @t1 @t1))
% 1.02/1.29  (define @t1648 () (forall @t41 @t1647))
% 1.02/1.29  (define @t1649 () (forall @t245 (or @t1207 @t1555 @t1576)))
% 1.02/1.29  (define @t1650 () (forall @t245 (or @t1576 @t1555 @t1207)))
% 1.02/1.29  (define @t1651 () (forall @t245 (or @t1576 @t1207 @t1555)))
% 1.02/1.29  (define @t1652 () (tptp.subset tptp.emptyset @t2))
% 1.02/1.30  (define @t1653 () (forall @t64 @t1652))
% 1.02/1.30  (define @t1654 () (forall @t9 (or @t1207 @t1555)))
% 1.02/1.30  (define @t1655 () (not @t1654))
% 1.02/1.30  (define @t1656 () (forall @t12 (or @t1655 @t1564)))
% 1.02/1.30  (define @t1657 () (@var "BOUND_VARIABLE_10619" (-> $$unsorted Bool)))
% 1.02/1.30  (define @t1658 () (tptp.dsetconstr @t1 @t1657))
% 1.02/1.30  (define @t1659 () (@var "BOUND_VARIABLE_10621" (-> $$unsorted Bool)))
% 1.02/1.30  (define @t1660 () (tptp.dsetconstr @t1 @t1659))
% 1.02/1.30  (define @t1661 () (= @t1660 @t1658))
% 1.02/1.30  (define @t1662 () (= (_ @t1657 @t4) (_ @t1659 @t4)))
% 1.02/1.30  (define @t1663 () (or @t1557 @t1662))
% 1.02/1.30  (define @t1664 () (not (forall @t9 @t1663)))
% 1.02/1.30  (define @t1665 () (or @t1664 @t1661))
% 1.02/1.30  (define @t1666 () (@list @t1 @t1657 @t1659))
% 1.02/1.30  (define @t1667 () (forall @t1666 @t1665))
% 1.02/1.30  (define @t1668 () (@var "BOUND_VARIABLE_10558" $$unsorted))
% 1.02/1.30  (define @t1669 () (_ @t366 @t19))
% 1.02/1.30  (define @t1670 () (not @t1669))
% 1.02/1.30  (define @t1671 () (not (_ @t366 @t1668)))
% 1.02/1.30  (define @t1672 () (@var "BOUND_VARIABLE_10549" $$unsorted))
% 1.02/1.30  (define @t1673 () (not (_ @t143 @t1672)))
% 1.02/1.30  (define @t1674 () (tptp.descr @t143))
% 1.02/1.30  (define @t1675 () (= @t1674 (tptp.descr @t366)))
% 1.02/1.30  (define @t1676 () (= @t1454 @t1669))
% 1.02/1.30  (define @t1677 () (forall @t70 @t1676))
% 1.02/1.30  (define @t1678 () (not @t1677))
% 1.02/1.30  (define @t1679 () (@list @t143 @t366 @t1672 @t1668))
% 1.02/1.30  (define @t1680 () (forall @t1679 (or @t1678 @t1675 @t1673 (not (forall @t70 (or @t1455 (= @t19 @t1672)))) @t1671 (not (forall @t70 (or @t1670 (= @t19 @t1668)))))))
% 1.02/1.30  (define @t1681 () (@var "BOUND_VARIABLE_10391" $$unsorted))
% 1.02/1.30  (define @t1682 () (@var "BOUND_VARIABLE_10389" $$unsorted))
% 1.02/1.30  (define @t1683 () (= @t1682 @t1681))
% 1.02/1.30  (define @t1684 () (not (_ @t143 @t1681)))
% 1.02/1.30  (define @t1685 () (not (_ @t143 @t1682)))
% 1.02/1.30  (define @t1686 () (@var "BOUND_VARIABLE_10380" $$unsorted))
% 1.02/1.30  (define @t1687 () (not (_ @t143 @t1686)))
% 1.02/1.30  (define @t1688 () (@list @t143 @t1686 @t1682 @t1681))
% 1.02/1.30  (define @t1689 () (forall @t1688 (or @t1687 (not (forall @t70 (or @t1455 (= @t19 @t1686)))) @t1685 @t1684 @t1683)))
% 1.02/1.30  (define @t1690 () (not (forall @t70 (or @t1670 @t129))))
% 1.02/1.30  (define @t1691 () (_ @t366 @t4))
% 1.02/1.30  (define @t1692 () (forall @t9 (or (not @t1691) @t1690)))
% 1.02/1.30  (define @t1693 () (not @t1692))
% 1.02/1.30  (define @t1694 () (forall @t70 (or @t1455 @t129)))
% 1.02/1.30  (define @t1695 () (not @t1694))
% 1.02/1.30  (define @t1696 () (forall @t9 (or @t1441 @t1695)))
% 1.02/1.30  (define @t1697 () (not @t1696))
% 1.02/1.30  (define @t1698 () (= @t1697 @t1693))
% 1.02/1.30  (define @t1699 () (forall @t376 (or @t1678 @t1698)))
% 1.02/1.30  (define @t1700 () (@var "BOUND_VARIABLE_10287" $$unsorted))
% 1.02/1.30  (define @t1701 () (@list @t143 @t1700))
% 1.02/1.30  (define @t1702 () (forall @t1701 (or (not (forall @t70 (= @t1454 (= @t19 @t1700)))) @t1697)))
% 1.02/1.30  (define @t1703 () (forall @t135 (or @t1441 @t1455 @t129)))
% 1.02/1.30  (define @t1704 () (not @t1703))
% 1.02/1.30  (define @t1705 () (@var "BOUND_VARIABLE_10271" $$unsorted))
% 1.02/1.30  (define @t1706 () (not (_ @t143 @t1705)))
% 1.02/1.30  (define @t1707 () (or @t1706 @t1704 @t1697))
% 1.02/1.30  (define @t1708 () (forall (@list @t143 @t1705) @t1707))
% 1.02/1.30  (define @t1709 () (=> @t1708 (=> @t1702 (=> @t1689 (=> @t1699 (=> @t1689 (=> @t1680 (=> @t1667 (=> @t1656 (=> @t1648 (=> @t1648 (=> @t1656 (=> @t1653 (=> @t1651 (=> @t1650 (=> @t1649 (=> @t1648 (=> @t1646 (=> @t1644 (=> @t1641 (=> @t1638 (=> @t1635 (=> @t1633 (=> @t1632 (=> @t1630 (=> @t1629 (=> @t1626 (=> @t1624 (=> @t1621 (=> @t1620 (=> @t1619 (=> @t1551 (=> @t1618 (=> @t1617 (=> @t1617 (=> @t1614 (=> @t1612 (=> @t1610 (=> @t1609 (=> @t1605 (=> @t1604 (=> @t1602 (=> @t1601 (=> @t1600 (=> @t1597 (=> @t1594 (=> @t1592 (=> @t1588 (=> @t1586 (=> @t1580 (=> @t1579 (=> @t1578 (=> @t1577 (=> @t1575 (=> @t1574 (=> @t1573 (=> @t1572 (=> @t1569 (=> @t1567 (=> @t1563 (=> @t1560 (=> @t1559 (=> @t1558 (=> @t1556 (=> @t1551 (=> @t1549 (=> @t1547 (=> @t1544 (=> @t1542 (=> @t1540 (=> @t1538 (=> @t1535 (=> @t1533 (=> @t1530 (=> @t1524 (=> @t1518 (=> @t1512 (=> @t1506 (=> @t1497 (=> @t1491 (=> @t1484 (=> @t1483 (=> @t1475 (=> @t1473 (=> @t1469 (=> @t1448 (=> @t1467 (=> @t1460 (=> @t1448 (=> @t1428 (=> @t1427 (=> @t1425 (=> @t1417 (=> @t1410 (=> @t1407 (=> @t1405 (=> @t1404 (=> @t1403 (=> @t1401 (=> @t1398 (=> @t1394 (=> @t1393 (=> @t1382 (=> @t1379 (=> @t1369 (=> @t1366 (=> @t1363 (=> @t1361 (=> @t1360 @t1357)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 1.02/1.30  (define @t1710 () (tptp.prop2set true))
% 1.02/1.30  (define @t1711 () (tptp.set2prop @t1710))
% 1.02/1.30  (define @t1712 () (=> @t1711 @t1709))
% 1.02/1.30  (define @t1713 () (tptp.in tptp.emptyset @t1710))
% 1.02/1.30  (define @t1714 () (=> @t1713 @t1712))
% 1.02/1.30  (define @t1715 () (tptp.in @t4 tptp.emptyset))
% 1.02/1.30  (define @t1716 () (not @t1715))
% 1.02/1.30  (define @t1717 () (forall @t312 (or @t1716 @t1440)))
% 1.02/1.30  (define @t1718 () (=> @t1717 @t1714))
% 1.02/1.30  (define @t1719 () (@var "BOUND_VARIABLE_10180" $$unsorted))
% 1.02/1.30  (define @t1720 () (not (_ @t143 @t1719)))
% 1.02/1.30  (define @t1721 () (not (tptp.in @t1719 @t2)))
% 1.02/1.30  (define @t1722 () (not (= tptp.emptyset @t1256)))
% 1.02/1.30  (define @t1723 () (or @t1722 @t1721 @t1720))
% 1.02/1.30  (define @t1724 () (@list @t2 @t143 @t1719))
% 1.02/1.30  (define @t1725 () (forall @t1724 @t1723))
% 1.02/1.30  (define @t1726 () (=> @t1725 @t1718))
% 1.02/1.30  (define @t1727 () (=> @t1551 @t1726))
% 1.02/1.30  (define @t1728 () (tptp.in @t4 @t1389))
% 1.02/1.30  (define @t1729 () (forall @t135 @t1728))
% 1.02/1.30  (define @t1730 () (=> @t1729 @t1727))
% 1.02/1.30  (define @t1731 () (=> @t1533 @t1730))
% 1.02/1.30  (define @t1732 () (tptp.in @t19 @t1377))
% 1.02/1.30  (define @t1733 () (tptp.in @t4 @t1388))
% 1.02/1.30  (define @t1734 () (not @t1733))
% 1.02/1.30  (define @t1735 () (forall @t135 (or @t1734 @t1732)))
% 1.02/1.30  (define @t1736 () (=> @t1735 @t1731))
% 1.02/1.30  (define @t1737 () (tptp.in @t19 @t1388))
% 1.02/1.30  (define @t1738 () (forall @t70 @t1737))
% 1.02/1.30  (define @t1739 () (=> @t1738 @t1736))
% 1.02/1.30  (define @t1740 () (forall @t135 (or @t129 (not @t1732))))
% 1.02/1.30  (define @t1741 () (=> @t1740 @t1739))
% 1.02/1.30  (define @t1742 () (forall @t135 (or @t1734 @t129)))
% 1.02/1.30  (define @t1743 () (=> @t1742 @t1741))
% 1.02/1.30  (define @t1744 () (forall @t9 @t1207))
% 1.02/1.30  (define @t1745 () (not @t1744))
% 1.02/1.30  (define @t1746 () (forall @t64 (or @t196 @t1745)))
% 1.02/1.30  (define @t1747 () (=> @t1746 @t1743))
% 1.02/1.30  (define @t1748 () (@var "BOUND_VARIABLE_10066" $$unsorted))
% 1.02/1.30  (define @t1749 () (not (_ @t143 @t1748)))
% 1.02/1.30  (define @t1750 () (forall @t70 (= @t129 @t1454)))
% 1.02/1.30  (define @t1751 () (forall @t9 (not @t1750)))
% 1.02/1.30  (define @t1752 () (not @t1751))
% 1.02/1.30  (define @t1753 () (@list @t143 @t1748))
% 1.02/1.30  (define @t1754 () (forall @t1753 (or @t1752 @t1749 (not (forall @t70 (or @t1455 (= @t19 @t1748)))))))
% 1.02/1.30  (define @t1755 () (=> @t1754 @t1747))
% 1.02/1.30  (define @t1756 () (tptp.powerset @t1480))
% 1.02/1.30  (define @t1757 () (tptp.in @t4 @t1756))
% 1.02/1.30  (define @t1758 () (forall @t46 (or @t1207 @t1757)))
% 1.02/1.30  (define @t1759 () (=> @t1758 @t1755))
% 1.02/1.30  (define @t1760 () (tptp.in @t1 @t2))
% 1.02/1.30  (define @t1761 () (not @t1760))
% 1.02/1.30  (define @t1762 () (forall @t41 (or @t1557 @t1761)))
% 1.02/1.30  (define @t1763 () (not @t1762))
% 1.02/1.30  (define @t1764 () (forall @t46 (or @t1482 @t1763)))
% 1.02/1.30  (define @t1765 () (=> @t1764 @t1759))
% 1.02/1.30  (define @t1766 () (forall @t249 (or @t1557 @t1761 @t1481)))
% 1.02/1.30  (define @t1767 () (=> @t1766 @t1765))
% 1.02/1.30  (define @t1768 () (forall @t245 (or @t1628 @t1557 @t1206)))
% 1.02/1.30  (define @t1769 () (=> @t1768 @t1767))
% 1.02/1.30  (define @t1770 () (tptp.in tptp.emptyset @t1536))
% 1.02/1.30  (define @t1771 () (forall @t64 @t1770))
% 1.02/1.30  (define @t1772 () (=> @t1771 @t1769))
% 1.02/1.30  (define @t1773 () (=> @t1771 @t1772))
% 1.02/1.30  (define @t1774 () (forall @t9 (or @t1557 @t1206)))
% 1.02/1.30  (define @t1775 () (not @t1774))
% 1.02/1.30  (define @t1776 () (forall @t12 (or @t1775 @t1627)))
% 1.02/1.30  (define @t1777 () (=> @t1776 @t1773))
% 1.02/1.30  (define @t1778 () (@var "BOUND_VARIABLE_40979" $$unsorted))
% 1.02/1.30  (define @t1779 () (lambda (@list @t1778) true))
% 1.02/1.30  (define @t1780 () (tptp.dsetconstr @t2 @t1779))
% 1.02/1.30  (define @t1781 () (forall @t64 (= @t2 @t1780)))
% 1.02/1.30  (define @t1782 () (=> @t1781 @t1777))
% 1.02/1.30  (define @t1783 () (tptp.in @t19 @t1639))
% 1.02/1.30  (define @t1784 () (forall @t28 (or (not @t1783) @t129 @t1456)))
% 1.02/1.30  (define @t1785 () (=> @t1784 @t1782))
% 1.02/1.30  (define @t1786 () (=> @t1784 @t1785))
% 1.02/1.30  (define @t1787 () (forall @t28 (or @t1457 @t1783)))
% 1.02/1.30  (define @t1788 () (=> @t1787 @t1786))
% 1.02/1.30  (define @t1789 () (tptp.setadjoin tptp.emptyset tptp.emptyset))
% 1.02/1.30  (define @t1790 () (tptp.in tptp.emptyset @t1789))
% 1.02/1.30  (define @t1791 () (=> @t221 @t1788))
% 1.02/1.30  (define @t1792 () (tptp.setadjoin @t4 @t19))
% 1.02/1.30  (define @t1793 () (tptp.in @t4 @t1792))
% 1.02/1.30  (define @t1794 () (forall @t135 @t1793))
% 1.02/1.30  (define @t1795 () (=> @t1794 @t1791))
% 1.02/1.30  (define @t1796 () (@var "BOUND_VARIABLE_9907" $$unsorted))
% 1.02/1.30  (define @t1797 () (not (tptp.in @t1796 tptp.emptyset)))
% 1.02/1.30  (define @t1798 () (@list @t1796))
% 1.02/1.30  (define @t1799 () (forall @t1798 @t1797))
% 1.02/1.30  (define @t1800 () (=> @t1799 @t1795))
% 1.02/1.30  (define @t1801 () (forall @t159 (or @t1207 @t1441 @t1722)))
% 1.02/1.30  (define @t1802 () (=> @t1801 @t1800))
% 1.02/1.30  (define @t1803 () (=> @t1746 @t1802))
% 1.02/1.30  (define @t1804 () (forall @t159 (or @t1207 (= @t1440 @t1432))))
% 1.02/1.30  (define @t1805 () (=> @t1804 @t1803))
% 1.02/1.30  (define @t1806 () (forall @t64 (or @t1745 @t196)))
% 1.02/1.30  (define @t1807 () (=> @t1806 @t1805))
% 1.02/1.30  (define @t1808 () (=> @t1806 @t1807))
% 1.02/1.30  (define @t1809 () (or @t1655 @t1775 @t3))
% 1.02/1.30  (define @t1810 () (forall @t12 @t1809))
% 1.02/1.30  (define @t1811 () (=> @t1810 @t1808))
% 1.02/1.30  (define @t1812 () (@var "BOUND_VARIABLE_9804" $$unsorted))
% 1.02/1.30  (define @t1813 () (not (_ @t143 @t1812)))
% 1.02/1.30  (define @t1814 () (forall @t9 @t1441))
% 1.02/1.30  (define @t1815 () (not @t1814))
% 1.02/1.30  (define @t1816 () (@list @t143 @t1812))
% 1.02/1.30  (define @t1817 () (forall @t1816 (or @t1815 @t1813 (not (forall @t70 (or @t1455 (= @t19 @t1812)))))))
% 1.02/1.30  (define @t1818 () (=> @t1817 @t1811))
% 1.02/1.30  (define @t1819 () (forall @t9 @t1716))
% 1.02/1.30  (define @t1820 () (=> @t1819 @t1818))
% 1.02/1.30  (define @t1821 () (=> @t1819 @t1820))
% 1.02/1.30  (define @t1822 () (=> @t1819 @t1821))
% 1.02/1.30  (define @t1823 () (not (tptp.in @t4 (tptp.prop2set false))))
% 1.02/1.30  (define @t1824 () (forall @t9 @t1823))
% 1.02/1.30  (define @t1825 () (=> @t1824 @t1822))
% 1.02/1.30  (define @t1826 () (forall @t159 (or @t1433 @t1440)))
% 1.02/1.30  (define @t1827 () (=> @t1826 @t1825))
% 1.02/1.30  (define @t1828 () (forall @t159 (or @t1433 @t1206)))
% 1.02/1.30  (define @t1829 () (=> @t1828 @t1827))
% 1.02/1.30  (define @t1830 () (forall @t159 (or @t1207 @t1441 @t1432)))
% 1.02/1.30  (define @t1831 () (=> @t1830 @t1829))
% 1.02/1.30  (define @t1832 () (@var "BOUND_VARIABLE_9706" $$unsorted))
% 1.02/1.30  (define @t1833 () (not (_ @t143 @t1832)))
% 1.02/1.30  (define @t1834 () (_ @t143 @t1674))
% 1.02/1.30  (define @t1835 () (@list @t143 @t1832))
% 1.02/1.30  (define @t1836 () (forall @t1835 (or @t1834 @t1833 (not (forall @t70 (or @t1455 (= @t19 @t1832)))))))
% 1.02/1.30  (define @t1837 () (=> @t1836 @t1831))
% 1.02/1.30  (define @t1838 () (@var "BOUND_VARIABLE_9626" $$unsorted))
% 1.02/1.30  (define @t1839 () (tptp.in @t1838 @t95))
% 1.02/1.30  (define @t1840 () (not (tptp.in @t1838 @t93)))
% 1.02/1.30  (define @t1841 () (tptp.in @t4 @t93))
% 1.02/1.30  (define @t1842 () (tptp.in @t93 @t1))
% 1.02/1.30  (define @t1843 () (not @t1842))
% 1.02/1.30  (define @t1844 () (or @t1843 @t1841 @t1840 @t1839))
% 1.02/1.30  (define @t1845 () (@list @t93 @t1838))
% 1.02/1.30  (define @t1846 () (forall @t1845 @t1844))
% 1.02/1.30  (define @t1847 () (not @t1846))
% 1.02/1.30  (define @t1848 () (tptp.in @t19 @t104))
% 1.02/1.30  (define @t1849 () (tptp.in @t19 @t95))
% 1.02/1.30  (define @t1850 () (forall @t70 (or (not @t1849) (not @t1848))))
% 1.02/1.30  (define @t1851 () (not @t1850))
% 1.02/1.30  (define @t1852 () (tptp.in @t4 @t104))
% 1.02/1.30  (define @t1853 () (not @t1852))
% 1.02/1.30  (define @t1854 () (tptp.in @t95 @t1))
% 1.02/1.30  (define @t1855 () (not @t1854))
% 1.02/1.30  (define @t1856 () (not (forall @t112 (or @t1855 @t1853 @t1851 @t1847))))
% 1.02/1.30  (define @t1857 () (@var "BOUND_VARIABLE_9655" $$unsorted))
% 1.02/1.30  (define @t1858 () (not (tptp.in @t1857 @t104)))
% 1.02/1.30  (define @t1859 () (forall @t9 (or @t1853 @t1206)))
% 1.02/1.30  (define @t1860 () (not @t1859))
% 1.02/1.30  (define @t1861 () (or @t1860 @t1858 @t1856))
% 1.02/1.30  (define @t1862 () (forall (@list @t104 @t1857) @t1861))
% 1.02/1.30  (define @t1863 () (not @t1862))
% 1.02/1.30  (define @t1864 () (@var "BOUND_VARIABLE_9578" $$unsorted))
% 1.02/1.30  (define @t1865 () (tptp.in @t1864 @t104))
% 1.02/1.30  (define @t1866 () (not (tptp.in @t1864 @t95)))
% 1.02/1.30  (define @t1867 () (@var "BOUND_VARIABLE_9572" $$unsorted))
% 1.02/1.30  (define @t1868 () (tptp.in @t1867 @t95))
% 1.02/1.30  (define @t1869 () (not (tptp.in @t1867 @t104)))
% 1.02/1.30  (define @t1870 () (tptp.in @t104 @t1))
% 1.02/1.30  (define @t1871 () (not @t1870))
% 1.02/1.30  (define @t1872 () (or @t1871 @t1855 @t1869 @t1868 @t1866 @t1865))
% 1.02/1.30  (define @t1873 () (@list @t104 @t95 @t1867 @t1864))
% 1.02/1.30  (define @t1874 () (forall @t1873 @t1872))
% 1.02/1.30  (define @t1875 () (not @t1874))
% 1.02/1.30  (define @t1876 () (forall @t118 (or @t1871 (= @t1852 @t1848))))
% 1.02/1.30  (define @t1877 () (not @t1876))
% 1.02/1.30  (define @t1878 () (forall @t135 (or @t1207 @t1457 @t1877 @t129)))
% 1.02/1.30  (define @t1879 () (not @t1878))
% 1.02/1.30  (define @t1880 () (@var "BOUND_VARIABLE_9521" $$unsorted))
% 1.02/1.30  (define @t1881 () (tptp.in @t1880 @t2))
% 1.02/1.30  (define @t1882 () (not (tptp.in @t1880 @t104)))
% 1.02/1.30  (define @t1883 () (or @t1871 @t1882 @t1881))
% 1.02/1.30  (define @t1884 () (@list @t104 @t1880))
% 1.02/1.30  (define @t1885 () (forall @t1884 @t1883))
% 1.02/1.30  (define @t1886 () (not @t1885))
% 1.02/1.30  (define @t1887 () (or @t1886 @t1879 @t1875 @t1863))
% 1.02/1.30  (define @t1888 () (forall @t64 (not (forall @t41 @t1887))))
% 1.02/1.30  (define @t1889 () (=> @t1888 @t1837))
% 1.02/1.30  (define @t1890 () (forall @t9 (or @t1557 @t1207)))
% 1.02/1.30  (define @t1891 () (not @t1890))
% 1.02/1.30  (define @t1892 () (not (forall @t41 (or @t1761 @t1891))))
% 1.02/1.30  (define @t1893 () (@var "BOUND_VARIABLE_9496" $$unsorted))
% 1.02/1.30  (define @t1894 () (not (tptp.in @t1893 @t2)))
% 1.02/1.30  (define @t1895 () (or @t1894 @t1892))
% 1.02/1.30  (define @t1896 () (forall (@list @t2 @t1893) @t1895))
% 1.02/1.30  (define @t1897 () (=> @t1896 @t1889))
% 1.02/1.30  (define @t1898 () (_ @t67 @t19 @t4))
% 1.02/1.30  (define @t1899 () (not (forall @t70 (or @t1457 (not @t1898)))))
% 1.02/1.30  (define @t1900 () (forall @t9 (= @t1555 @t1899)))
% 1.02/1.30  (define @t1901 () (not (forall @t41 (not @t1900))))
% 1.02/1.30  (define @t1902 () (@var "BOUND_VARIABLE_9386" $$unsorted))
% 1.02/1.30  (define @t1903 () (= @t19 @t1902))
% 1.02/1.30  (define @t1904 () (not @t1323))
% 1.02/1.30  (define @t1905 () (not (forall @t70 (or @t1904 @t1903))))
% 1.02/1.30  (define @t1906 () (_ @t67 @t4 @t1902))
% 1.02/1.30  (define @t1907 () (@list @t1902))
% 1.02/1.30  (define @t1908 () (not (forall @t1907 (or (not @t1906) @t1905))))
% 1.02/1.30  (define @t1909 () (forall @t9 (or @t1207 @t1908)))
% 1.02/1.30  (define @t1910 () (forall @t81 (or (not @t1909) @t1901)))
% 1.02/1.30  (define @t1911 () (=> @t1910 @t1897))
% 1.02/1.30  (define @t1912 () (@var "BOUND_VARIABLE_9367" $$unsorted))
% 1.02/1.30  (define @t1913 () (tptp.in @t1912 @t2))
% 1.02/1.30  (define @t1914 () (not (tptp.in @t1912 tptp.omega)))
% 1.02/1.30  (define @t1915 () (tptp.setadjoin @t4 @t4))
% 1.02/1.30  (define @t1916 () (tptp.in @t1915 @t2))
% 1.02/1.30  (define @t1917 () (tptp.in @t4 tptp.omega))
% 1.02/1.30  (define @t1918 () (not @t1917))
% 1.02/1.30  (define @t1919 () (forall @t9 (or @t1918 @t1207 @t1916)))
% 1.02/1.30  (define @t1920 () (not @t1919))
% 1.02/1.30  (define @t1921 () (tptp.in tptp.emptyset @t2))
% 1.02/1.30  (define @t1922 () (not @t1921))
% 1.02/1.30  (define @t1923 () (or @t1922 @t1920 @t1914 @t1913))
% 1.02/1.30  (define @t1924 () (@list @t2 @t1912))
% 1.02/1.30  (define @t1925 () (forall @t1924 @t1923))
% 1.02/1.30  (define @t1926 () (=> @t1925 @t1911))
% 1.02/1.30  (define @t1927 () (tptp.in @t1915 tptp.omega))
% 1.02/1.30  (define @t1928 () (forall @t9 (or @t1918 @t1927)))
% 1.02/1.30  (define @t1929 () (=> @t1928 @t1926))
% 1.02/1.30  (define @t1930 () (tptp.in tptp.emptyset tptp.omega))
% 1.02/1.30  (define @t1931 () (=> @t50 @t1929))
% 1.02/1.30  (define @t1932 () (forall @t46 (= @t1763 @t1481)))
% 1.02/1.30  (define @t1933 () (=> @t1932 @t1931))
% 1.02/1.30  (define @t1934 () (forall @t12 (= @t1774 @t1627)))
% 1.02/1.30  (define @t1935 () (=> @t1934 @t1933))
% 1.02/1.30  (define @t1936 () (or @t129 @t1456))
% 1.02/1.30  (define @t1937 () (forall @t28 (= @t1783 @t1936)))
% 1.02/1.30  (define @t1938 () (=> @t1937 @t1935))
% 1.02/1.30  (define @t1939 () (=> @t1819 @t1938))
% 1.02/1.30  (define @t1940 () (forall @t9 (= @t1206 @t1555)))
% 1.02/1.30  (define @t1941 () (forall @t12 (or (not @t1940) @t3)))
% 1.02/1.30  (define @t1942 () (=> @t1941 @t1939))
% 1.02/1.30  (define @t1943 () (=> @t1360 (=> true @t1357)))
% 1.02/1.30  (define @t1944 () (=> @t1361 @t1943))
% 1.02/1.30  (define @t1945 () (=> @t1363 @t1944))
% 1.02/1.30  (define @t1946 () (=> @t1366 @t1945))
% 1.02/1.30  (define @t1947 () (=> @t1369 @t1946))
% 1.02/1.30  (define @t1948 () (=> @t1379 @t1947))
% 1.02/1.30  (define @t1949 () (=> @t1382 @t1948))
% 1.02/1.30  (define @t1950 () (=> @t1393 @t1949))
% 1.02/1.30  (define @t1951 () (=> @t1394 @t1950))
% 1.02/1.30  (define @t1952 () (=> @t1398 @t1951))
% 1.02/1.30  (define @t1953 () (=> @t1401 @t1952))
% 1.02/1.30  (define @t1954 () (=> @t1403 @t1953))
% 1.02/1.30  (define @t1955 () (=> @t1404 @t1954))
% 1.02/1.30  (define @t1956 () (=> @t1405 @t1955))
% 1.02/1.30  (define @t1957 () (=> @t1407 @t1956))
% 1.02/1.30  (define @t1958 () (=> @t1410 @t1957))
% 1.02/1.30  (define @t1959 () (=> @t1417 @t1958))
% 1.02/1.30  (define @t1960 () (=> @t1425 @t1959))
% 1.02/1.30  (define @t1961 () (=> @t1427 @t1960))
% 1.02/1.30  (define @t1962 () (=> @t1428 @t1961))
% 1.02/1.30  (define @t1963 () (=> @t1448 @t1962))
% 1.02/1.30  (define @t1964 () (=> @t1460 @t1963))
% 1.02/1.30  (define @t1965 () (=> @t1467 @t1964))
% 1.02/1.30  (define @t1966 () (=> @t1448 @t1965))
% 1.02/1.30  (define @t1967 () (=> @t1469 @t1966))
% 1.02/1.30  (define @t1968 () (=> @t1473 @t1967))
% 1.02/1.30  (define @t1969 () (=> @t1475 @t1968))
% 1.02/1.30  (define @t1970 () (=> @t1483 @t1969))
% 1.02/1.30  (define @t1971 () (=> @t1484 @t1970))
% 1.02/1.30  (define @t1972 () (=> @t1491 @t1971))
% 1.02/1.30  (define @t1973 () (=> @t1497 @t1972))
% 1.02/1.30  (define @t1974 () (=> @t1506 @t1973))
% 1.02/1.30  (define @t1975 () (=> @t1512 @t1974))
% 1.02/1.30  (define @t1976 () (=> @t1518 @t1975))
% 1.02/1.30  (define @t1977 () (=> @t1524 @t1976))
% 1.02/1.30  (define @t1978 () (=> @t1530 @t1977))
% 1.02/1.30  (define @t1979 () (=> @t1533 @t1978))
% 1.02/1.30  (define @t1980 () (=> @t1535 @t1979))
% 1.02/1.30  (define @t1981 () (=> @t1538 @t1980))
% 1.02/1.30  (define @t1982 () (=> @t1540 @t1981))
% 1.02/1.30  (define @t1983 () (=> @t1542 @t1982))
% 1.02/1.30  (define @t1984 () (=> @t1544 @t1983))
% 1.02/1.30  (define @t1985 () (=> @t1547 @t1984))
% 1.02/1.30  (define @t1986 () (=> @t1549 @t1985))
% 1.02/1.30  (define @t1987 () (=> @t1551 @t1986))
% 1.02/1.30  (define @t1988 () (=> @t1556 @t1987))
% 1.02/1.30  (define @t1989 () (=> @t1558 @t1988))
% 1.02/1.30  (define @t1990 () (=> @t1559 @t1989))
% 1.02/1.30  (define @t1991 () (=> @t1560 @t1990))
% 1.02/1.30  (define @t1992 () (=> @t1563 @t1991))
% 1.02/1.30  (define @t1993 () (=> @t1567 @t1992))
% 1.02/1.30  (define @t1994 () (=> @t1569 @t1993))
% 1.02/1.30  (define @t1995 () (=> @t1572 @t1994))
% 1.02/1.30  (define @t1996 () (=> @t1573 @t1995))
% 1.02/1.30  (define @t1997 () (=> @t1574 @t1996))
% 1.02/1.30  (define @t1998 () (=> @t1575 @t1997))
% 1.02/1.30  (define @t1999 () (=> @t1577 @t1998))
% 1.02/1.30  (define @t2000 () (=> @t1578 @t1999))
% 1.02/1.30  (define @t2001 () (=> @t1579 @t2000))
% 1.02/1.30  (define @t2002 () (=> @t1580 @t2001))
% 1.02/1.30  (define @t2003 () (=> @t1586 @t2002))
% 1.02/1.30  (define @t2004 () (=> @t1588 @t2003))
% 1.02/1.30  (define @t2005 () (=> @t1592 @t2004))
% 1.02/1.30  (define @t2006 () (=> @t1594 @t2005))
% 1.02/1.30  (define @t2007 () (=> @t1597 @t2006))
% 1.02/1.30  (define @t2008 () (=> @t1600 @t2007))
% 1.02/1.30  (define @t2009 () (=> @t1601 @t2008))
% 1.02/1.30  (define @t2010 () (=> @t1602 @t2009))
% 1.02/1.30  (define @t2011 () (=> @t1604 @t2010))
% 1.02/1.30  (define @t2012 () (=> @t1605 @t2011))
% 1.02/1.30  (define @t2013 () (=> @t1609 @t2012))
% 1.02/1.30  (define @t2014 () (=> @t1610 @t2013))
% 1.02/1.30  (define @t2015 () (=> @t1612 @t2014))
% 1.02/1.30  (define @t2016 () (=> @t1614 @t2015))
% 1.02/1.30  (define @t2017 () (=> @t1617 @t2016))
% 1.02/1.30  (define @t2018 () (=> @t1617 @t2017))
% 1.02/1.30  (define @t2019 () (=> @t1618 @t2018))
% 1.02/1.30  (define @t2020 () (=> @t1551 @t2019))
% 1.02/1.30  (define @t2021 () (=> @t1619 @t2020))
% 1.02/1.30  (define @t2022 () (=> @t1620 @t2021))
% 1.02/1.30  (define @t2023 () (=> @t1621 @t2022))
% 1.02/1.30  (define @t2024 () (=> @t1624 @t2023))
% 1.02/1.30  (define @t2025 () (=> @t1626 @t2024))
% 1.02/1.30  (define @t2026 () (=> @t1629 @t2025))
% 1.02/1.30  (define @t2027 () (=> @t1630 @t2026))
% 1.02/1.30  (define @t2028 () (=> @t1632 @t2027))
% 1.02/1.30  (define @t2029 () (=> @t1633 @t2028))
% 1.02/1.30  (define @t2030 () (=> @t1635 @t2029))
% 1.02/1.30  (define @t2031 () (=> @t1638 @t2030))
% 1.02/1.30  (define @t2032 () (=> @t1641 @t2031))
% 1.02/1.30  (define @t2033 () (=> @t1644 @t2032))
% 1.02/1.30  (define @t2034 () (=> @t1646 @t2033))
% 1.02/1.30  (define @t2035 () (=> @t1648 (=> true @t2034)))
% 1.02/1.30  (define @t2036 () (=> @t1649 @t2035))
% 1.02/1.30  (define @t2037 () (=> @t1650 @t2036))
% 1.02/1.30  (define @t2038 () (=> @t1651 @t2037))
% 1.02/1.30  (define @t2039 () (=> @t1653 @t2038))
% 1.02/1.30  (define @t2040 () (=> @t1656 @t2039))
% 1.02/1.30  (define @t2041 () (=> @t1648 @t2040))
% 1.02/1.30  (define @t2042 () (=> @t1648 @t2041))
% 1.02/1.30  (define @t2043 () (=> @t1656 @t2042))
% 1.02/1.30  (define @t2044 () (=> @t1667 @t2043))
% 1.02/1.30  (define @t2045 () (=> @t1680 @t2044))
% 1.02/1.30  (define @t2046 () (=> @t1689 @t2045))
% 1.02/1.30  (define @t2047 () (=> true (=> true @t2046)))
% 1.02/1.30  (define @t2048 () (=> true @t2047))
% 1.02/1.30  (define @t2049 () (=> true @t2048))
% 1.02/1.30  (define @t2050 () (=> true @t2049))
% 1.02/1.30  (define @t2051 () (=> @t1699 @t2050))
% 1.02/1.30  (define @t2052 () (=> @t1689 @t2051))
% 1.02/1.30  (define @t2053 () (=> true (=> true @t2052)))
% 1.02/1.30  (define @t2054 () (=> @t1702 @t2053))
% 1.02/1.30  (define @t2055 () (=> @t1708 @t2054))
% 1.02/1.30  (define @t2056 () (=> true (=> true @t2055)))
% 1.02/1.30  (define @t2057 () (=> true @t2056))
% 1.02/1.30  (define @t2058 () (=> @t1711 @t2057))
% 1.02/1.30  (define @t2059 () (=> @t1713 @t2058))
% 1.02/1.30  (define @t2060 () (=> true (=> true @t2059)))
% 1.02/1.30  (define @t2061 () (=> true @t2060))
% 1.02/1.30  (define @t2062 () (=> true @t2061))
% 1.02/1.30  (define @t2063 () (=> @t1717 @t2062))
% 1.02/1.30  (define @t2064 () (=> @t1725 @t2063))
% 1.02/1.30  (define @t2065 () (=> @t1551 @t2064))
% 1.02/1.30  (define @t2066 () (=> @t1729 @t2065))
% 1.02/1.30  (define @t2067 () (=> @t1533 @t2066))
% 1.02/1.30  (define @t2068 () (=> @t1735 @t2067))
% 1.02/1.30  (define @t2069 () (=> @t1738 @t2068))
% 1.02/1.30  (define @t2070 () (=> @t1740 @t2069))
% 1.02/1.30  (define @t2071 () (=> @t1742 @t2070))
% 1.02/1.30  (define @t2072 () (=> @t1746 @t2071))
% 1.02/1.30  (define @t2073 () (=> @t1754 @t2072))
% 1.02/1.30  (define @t2074 () (=> @t1758 @t2073))
% 1.02/1.30  (define @t2075 () (=> @t1764 @t2074))
% 1.02/1.30  (define @t2076 () (=> @t1766 @t2075))
% 1.02/1.30  (define @t2077 () (=> @t1768 @t2076))
% 1.02/1.30  (define @t2078 () (=> @t1771 @t2077))
% 1.02/1.30  (define @t2079 () (=> @t1771 @t2078))
% 1.02/1.30  (define @t2080 () (=> @t1776 @t2079))
% 1.02/1.30  (define @t2081 () (=> @t1781 @t2080))
% 1.02/1.30  (define @t2082 () (=> @t1784 @t2081))
% 1.02/1.30  (define @t2083 () (=> @t1784 @t2082))
% 1.02/1.30  (define @t2084 () (=> @t1787 @t2083))
% 1.02/1.30  (define @t2085 () (=> @t221 @t2084))
% 1.02/1.30  (define @t2086 () (=> @t1794 @t2085))
% 1.02/1.30  (define @t2087 () (=> @t1799 @t2086))
% 1.02/1.30  (define @t2088 () (=> @t1801 @t2087))
% 1.02/1.30  (define @t2089 () (=> @t1746 @t2088))
% 1.02/1.30  (define @t2090 () (=> @t1804 @t2089))
% 1.02/1.30  (define @t2091 () (=> @t1806 @t2090))
% 1.02/1.30  (define @t2092 () (=> @t1806 @t2091))
% 1.02/1.30  (define @t2093 () (=> @t1810 @t2092))
% 1.02/1.30  (define @t2094 () (=> @t1817 @t2093))
% 1.02/1.30  (define @t2095 () (=> @t1819 @t2094))
% 1.02/1.30  (define @t2096 () (=> @t1819 @t2095))
% 1.02/1.30  (define @t2097 () (=> @t1819 @t2096))
% 1.02/1.30  (define @t2098 () (=> @t1824 @t2097))
% 1.02/1.30  (define @t2099 () (=> @t1826 (=> true @t2098)))
% 1.02/1.30  (define @t2100 () (=> @t1828 @t2099))
% 1.02/1.30  (define @t2101 () (=> @t1830 @t2100))
% 1.02/1.30  (define @t2102 () (=> @t1836 @t2101))
% 1.02/1.30  (define @t2103 () (=> @t1888 @t2102))
% 1.02/1.30  (define @t2104 () (=> @t1896 @t2103))
% 1.02/1.30  (define @t2105 () (=> @t1910 @t2104))
% 1.02/1.30  (define @t2106 () (=> @t1925 @t2105))
% 1.02/1.30  (define @t2107 () (=> @t1928 @t2106))
% 1.02/1.30  (define @t2108 () (=> @t50 @t2107))
% 1.02/1.30  (define @t2109 () (=> @t1932 @t2108))
% 1.02/1.30  (define @t2110 () (=> @t1934 @t2109))
% 1.02/1.30  (define @t2111 () (=> @t1937 @t2110))
% 1.02/1.30  (define @t2112 () (=> @t1819 @t2111))
% 1.02/1.30  (define @t2113 () (=> @t1941 @t2112))
% 1.02/1.30  (define @t2114 () (= @t1228 @t1229))
% 1.02/1.30  (define @t2115 () (or @t1223 @t1221 @t1232 @t1231 @t1230 @t2114))
% 1.02/1.30  (define @t2116 () (or @t1232 @t1231 @t1230 @t2114))
% 1.02/1.30  (define @t2117 () (or @t1223 @t1221 @t2116))
% 1.02/1.30  (define @t2118 () (forall @t1233 @t2117))
% 1.02/1.30  (define @t2119 () (@list @t1227 @t1229))
% 1.02/1.30  (define @t2120 () (forall @t2119 @t2117))
% 1.02/1.30  (define @t2121 () (forall @t2119 @t2116))
% 1.02/1.30  (define @t2122 () (@var "BOUND_VARIABLE_12806" $$unsorted))
% 1.02/1.30  (define @t2123 () (or @t1223 @t1221 @t2121))
% 1.02/1.30  (define @t2124 () (not (tptp.in (tptp.kpair @t4 @t2122) @t871)))
% 1.02/1.30  (define @t2125 () (not (tptp.in @t2122 @t1)))
% 1.02/1.30  (define @t2126 () (@list @t4 @t2122))
% 1.02/1.30  (define @t2127 () (forall @t2126 (or @t1207 @t2125 @t2124 (= @t1205 @t2122))))
% 1.02/1.30  (define @t2128 () (_ tptp.subset @t871))
% 1.02/1.30  (define @t2129 () (_ @t2128 @t672))
% 1.02/1.30  (define @t2130 () (not @t2129))
% 1.02/1.30  (define @t2131 () (or @t2130 @t1221 @t2127))
% 1.02/1.30  (define @t2132 () (or @t2130 @t1221))
% 1.02/1.30  (define @t2133 () (and @t2129 @t1220))
% 1.02/1.30  (define @t2134 () (not @t2133))
% 1.02/1.30  (define @t2135 () (= @t2122 @t1205))
% 1.02/1.30  (define @t2136 () (or @t1207 @t2125 @t2124 @t2135))
% 1.02/1.30  (define @t2137 () (or @t2125 @t2124 @t2135))
% 1.02/1.30  (define @t2138 () (or @t1207 @t2137))
% 1.02/1.30  (define @t2139 () (forall @t2126 @t2138))
% 1.02/1.30  (define @t2140 () (@list @t2122))
% 1.02/1.30  (define @t2141 () (forall @t2140 @t2138))
% 1.02/1.30  (define @t2142 () (forall @t2140 @t2137))
% 1.02/1.30  (define @t2143 () (@list @t19))
% 1.02/1.30  (define @t2144 () (or @t1207 @t2142))
% 1.02/1.30  (define @t2145 () (not @t1327))
% 1.02/1.30  (define @t2146 () (forall @t70 (or @t2145 (not @t1217) (= @t19 @t1205))))
% 1.02/1.30  (define @t2147 () (or @t197 @t2146))
% 1.02/1.30  (define @t2148 () (= @t19 @t890))
% 1.02/1.30  (define @t2149 () (_ tptp.in @t1209))
% 1.02/1.30  (define @t2150 () (not @t872))
% 1.02/1.30  (define @t2151 () (not @t352))
% 1.02/1.30  (define @t2152 () (or @t2151 @t2150 @t2148))
% 1.02/1.30  (define @t2153 () (=> @t872 @t2148))
% 1.02/1.30  (define @t2154 () (tptp.in @t1209 @t926))
% 1.02/1.30  (define @t2155 () (tptp.dsetconstr @t1 (lambda @t70 @t2154)))
% 1.02/1.30  (define @t2156 () (not (forall @t1213 (or (not (tptp.in @t1211 @t2155)) (not (= @t1212 @t2155))))))
% 1.02/1.30  (define @t2157 () (_ tptp.subset @t926))
% 1.02/1.30  (define @t2158 () (_ @t2157 @t672))
% 1.02/1.30  (define @t2159 () (and @t2158 (forall @t9 (or @t1207 @t2156))))
% 1.02/1.30  (define @t2160 () (lambda (@list @t926) @t2159))
% 1.02/1.30  (define @t2161 () (lambda (@list @t1 @t926) @t2159))
% 1.02/1.30  (define @t2162 () (_ (lambda @t939 @t2159) @t2))
% 1.02/1.30  (define @t2163 () (_ @t2162 @t1))
% 1.02/1.30  (define @t2164 () (_ @t2163 @t871))
% 1.02/1.30  (define @t2165 () (=> @t2164 @t959))
% 1.02/1.30  (define @t2166 () (forall @t880 @t2165))
% 1.02/1.30  (define @t2167 () (or @t197 @t2156))
% 1.02/1.30  (define @t2168 () (tptp.dsetconstr @t1 @t1191))
% 1.02/1.30  (define @t2169 () (= @t1212 @t2168))
% 1.02/1.30  (define @t2170 () (not @t2169))
% 1.02/1.30  (define @t2171 () (tptp.in @t1211 @t2168))
% 1.02/1.30  (define @t2172 () (not @t2171))
% 1.02/1.30  (define @t2173 () (or @t2172 @t2170))
% 1.02/1.30  (define @t2174 () (not (= @t2168 @t1212)))
% 1.02/1.30  (define @t2175 () (or @t2172 @t2174))
% 1.02/1.30  (define @t2176 () (forall @t1213 @t2175))
% 1.02/1.30  (define @t2177 () (not @t2176))
% 1.02/1.30  (define @t2178 () (tptp.dsetconstr @t1 @t143))
% 1.02/1.30  (define @t2179 () (not (tptp.in @t1211 @t2178)))
% 1.02/1.30  (define @t2180 () (not (= @t1212 @t2178)))
% 1.02/1.30  (define @t2181 () (or @t2179 @t2180))
% 1.02/1.30  (define @t2182 () (forall @t1213 @t2181))
% 1.02/1.30  (define @t2183 () (not @t2182))
% 1.02/1.30  (define @t2184 () (forall @t9 (or (not (tptp.in @t4 @t2178)) (not (= @t1377 @t2178)))))
% 1.02/1.30  (define @t2185 () (@list @t4))
% 1.02/1.30  (define @t2186 () (not @t2184))
% 1.02/1.30  (define @t2187 () (lambda @t150 @t2186))
% 1.02/1.30  (define @t2188 () (lambda @t309 @t1435))
% 1.02/1.30  (define @t2189 () (_ @t2188 @t1))
% 1.02/1.30  (define @t2190 () (=> @t7 (_ @t2189 @t1191)))
% 1.02/1.30  (define @t2191 () (forall @t9 @t2190))
% 1.02/1.30  (define @t2192 () (lambda @t118 @t1189))
% 1.02/1.30  (define @t2193 () (lambda (@list @t1 @t104) @t1189))
% 1.02/1.30  (define @t2194 () (_ @t1190 @t2))
% 1.02/1.30  (define @t2195 () (_ @t2194 @t1))
% 1.02/1.30  (define @t2196 () (_ @t2195 @t926))
% 1.02/1.30  (define @t2197 () (@var "BOUND_VARIABLE_8509" $$unsorted))
% 1.02/1.30  (define @t2198 () (_ @t143 @t2197))
% 1.02/1.30  (define @t2199 () (@list @t2197))
% 1.02/1.30  (define @t2200 () (lambda @t2199 @t2198))
% 1.02/1.30  (define @t2201 () (tptp.dsetconstr @t2 @t2200))
% 1.02/1.30  (define @t2202 () (= @t1377 @t2201))
% 1.02/1.30  (define @t2203 () (not @t2202))
% 1.02/1.30  (define @t2204 () (tptp.in @t4 @t2201))
% 1.02/1.30  (define @t2205 () (not @t2204))
% 1.02/1.30  (define @t2206 () (or @t2205 @t2203))
% 1.02/1.30  (define @t2207 () (_ @t143 @t2197))
% 1.02/1.30  (define @t2208 () (lambda @t2199 @t2207))
% 1.02/1.30  (define @t2209 () (_ @t155 @t2208))
% 1.02/1.30  (define @t2210 () (= @t1377 @t2209))
% 1.02/1.30  (define @t2211 () (not @t2210))
% 1.02/1.30  (define @t2212 () (tptp.in @t4 @t2209))
% 1.02/1.30  (define @t2213 () (not @t2212))
% 1.02/1.30  (define @t2214 () (or @t2213 @t2211))
% 1.02/1.30  (define @t2215 () (not (= @t2209 @t1377)))
% 1.02/1.30  (define @t2216 () (or @t2213 @t2215))
% 1.02/1.30  (define @t2217 () (= @t304 @t1377))
% 1.02/1.30  (define @t2218 () (not @t2217))
% 1.02/1.30  (define @t2219 () (tptp.in @t4 @t304))
% 1.02/1.30  (define @t2220 () (not @t2219))
% 1.02/1.30  (define @t2221 () (or @t2220 @t2218))
% 1.02/1.30  (define @t2222 () (forall @t9 @t2221))
% 1.02/1.30  (define @t2223 () (not @t2222))
% 1.02/1.30  (define @t2224 () (forall @t9 (or @t1207 (not (= @t2 @t1377)))))
% 1.02/1.30  (define @t2225 () (not @t2224))
% 1.02/1.30  (define @t2226 () (lambda @t64 @t2225))
% 1.02/1.30  (define @t2227 () (_ @t2226 @t304))
% 1.02/1.30  (define @t2228 () (not @t1184))
% 1.02/1.30  (define @t2229 () (or @t197 @t2228))
% 1.02/1.30  (define @t2230 () (forall @t9 (not @t1185)))
% 1.02/1.30  (define @t2231 () (not @t2230))
% 1.02/1.30  (define @t2232 () (=> tptp.funcGraphProp2 @t1226))
% 1.02/1.30  (define @t2233 () (or @t1236 @t1235))
% 1.02/1.30  (define @t2234 () (or @t1239 @t2233))
% 1.02/1.30  (define @t2235 () (forall @t1241 @t2234))
% 1.02/1.30  (define @t2236 () (@list @t1234))
% 1.02/1.30  (define @t2237 () (forall @t2236 @t2234))
% 1.02/1.30  (define @t2238 () (forall @t2236 @t2233))
% 1.02/1.30  (define @t2239 () (or @t1239 @t2238))
% 1.02/1.30  (define @t2240 () (tptp.kpair @t4 @t1205))
% 1.02/1.30  (define @t2241 () (tptp.in @t2240 @t871))
% 1.02/1.30  (define @t2242 () (forall @t9 (or @t1207 @t2241)))
% 1.02/1.30  (define @t2243 () (not @t898))
% 1.02/1.30  (define @t2244 () (or @t2243 @t2242))
% 1.02/1.30  (define @t2245 () (or @t197 @t947))
% 1.02/1.30  (define @t2246 () (=> tptp.funcGraphProp3 @t2232))
% 1.02/1.30  (define @t2247 () (or @t1244 @t1243))
% 1.02/1.30  (define @t2248 () (or @t1223 @t1221 @t2247))
% 1.02/1.30  (define @t2249 () (forall @t1246 @t2248))
% 1.02/1.30  (define @t2250 () (@list @t1242))
% 1.02/1.30  (define @t2251 () (forall @t2250 @t2248))
% 1.02/1.30  (define @t2252 () (forall @t2250 @t2247))
% 1.02/1.30  (define @t2253 () (or @t1223 @t1221 @t2252))
% 1.02/1.30  (define @t2254 () (or @t2130 @t1221 @t2242))
% 1.02/1.30  (define @t2255 () (=> @t2164 @t948))
% 1.02/1.30  (define @t2256 () (forall @t880 @t2255))
% 1.02/1.30  (define @t2257 () (=> tptp.funcGraphProp1 @t2246))
% 1.02/1.30  (define @t2258 () (not (= @t1255 @t1256)))
% 1.02/1.30  (define @t2259 () (or @t1257 @t2258 @t1253 @t1252 @t1251 @t1250 @t1249))
% 1.02/1.30  (define @t2260 () (or @t1253 @t1252 @t1251 @t1250 @t1249))
% 1.02/1.30  (define @t2261 () (or @t1257 @t2258))
% 1.02/1.30  (define @t2262 () (or @t2261 @t2260))
% 1.02/1.30  (define @t2263 () (forall @t1258 @t2262))
% 1.02/1.30  (define @t2264 () (forall (@list @t1254 @t1248 @t1247) @t2262))
% 1.02/1.30  (define @t2265 () (forall (@list @t1248 @t1247) @t2260))
% 1.02/1.30  (define @t2266 () (forall (@list @t1254) @t2261))
% 1.02/1.30  (define @t2267 () (or @t2266 @t2265))
% 1.02/1.30  (define @t2268 () (not @t1435))
% 1.02/1.30  (define @t2269 () (or @t1439 @t1438 @t1437))
% 1.02/1.30  (define @t2270 () (or @t1207 @t1441 @t2269))
% 1.02/1.30  (define @t2271 () (forall @t1443 @t2270))
% 1.02/1.30  (define @t2272 () (@list @t1436))
% 1.02/1.30  (define @t2273 () (forall @t2272 @t2270))
% 1.02/1.30  (define @t2274 () (forall @t2272 @t2269))
% 1.02/1.30  (define @t2275 () (or @t1207 @t1441 @t2274))
% 1.02/1.30  (define @t2276 () (or @t197 @t315 @t1458))
% 1.02/1.30  (define @t2277 () (or @t315 @t1458))
% 1.02/1.30  (define @t2278 () (not @t153))
% 1.02/1.30  (define @t2279 () (not @t21))
% 1.02/1.30  (define @t2280 () (or @t2279 @t2278 @t129))
% 1.02/1.30  (define @t2281 () (forall @t70 @t2280))
% 1.02/1.30  (define @t2282 () (or @t315 @t2281))
% 1.02/1.30  (define @t2283 () (or @t315 @t2280))
% 1.02/1.30  (define @t2284 () (or @t2279 @t315 @t2278 @t129))
% 1.02/1.30  (define @t2285 () (or @t315 @t2278 @t129))
% 1.02/1.30  (define @t2286 () (or @t2278 @t129))
% 1.02/1.30  (define @t2287 () (@var "BOUND_VARIABLE_11548" $$unsorted))
% 1.02/1.30  (define @t2288 () (_ @t143 @t2287))
% 1.02/1.30  (define @t2289 () (@list @t2287))
% 1.02/1.30  (define @t2290 () (lambda @t2289 @t2288))
% 1.02/1.30  (define @t2291 () (tptp.dsetconstr @t2 @t2290))
% 1.02/1.30  (define @t2292 () (= @t1377 @t2291))
% 1.02/1.30  (define @t2293 () (not @t2292))
% 1.02/1.30  (define @t2294 () (tptp.in @t4 @t2291))
% 1.02/1.30  (define @t2295 () (not @t2294))
% 1.02/1.30  (define @t2296 () (or @t2295 @t2293))
% 1.02/1.30  (define @t2297 () (_ @t143 @t2287))
% 1.02/1.30  (define @t2298 () (lambda @t2289 @t2297))
% 1.02/1.30  (define @t2299 () (tptp.dsetconstr @t2 @t2298))
% 1.02/1.30  (define @t2300 () (= @t1377 @t2299))
% 1.02/1.30  (define @t2301 () (not @t2300))
% 1.02/1.30  (define @t2302 () (tptp.in @t4 @t2299))
% 1.02/1.30  (define @t2303 () (not @t2302))
% 1.02/1.30  (define @t2304 () (or @t2303 @t2301))
% 1.02/1.30  (define @t2305 () (tptp.dsetconstr @t2 @t145))
% 1.02/1.30  (define @t2306 () (= @t1377 @t2305))
% 1.02/1.30  (define @t2307 () (not @t2306))
% 1.02/1.30  (define @t2308 () (tptp.in @t4 @t2305))
% 1.02/1.30  (define @t2309 () (not @t2308))
% 1.02/1.30  (define @t2310 () (or @t2309 @t2307))
% 1.02/1.30  (define @t2311 () (forall @t9 @t2310))
% 1.02/1.30  (define @t2312 () (not @t2311))
% 1.02/1.30  (define @t2313 () (lambda @t150 @t1435))
% 1.02/1.30  (define @t2314 () (_ @t2188 @t2))
% 1.02/1.30  (define @t2315 () (_ @t2314 @t145))
% 1.02/1.30  (define @t2316 () (=> @t2315 @t716))
% 1.02/1.30  (define @t2317 () (forall @t309 @t2316))
% 1.02/1.30  (define @t2318 () (=> tptp.ex1E2 @t2257))
% 1.02/1.30  (define @t2319 () (or @t1268 @t1262 @t1261))
% 1.02/1.30  (define @t2320 () (or @t1270 @t2319))
% 1.02/1.30  (define @t2321 () (forall @t1272 @t2320))
% 1.02/1.30  (define @t2322 () (@list @t1260 @t1259))
% 1.02/1.30  (define @t2323 () (forall @t2322 @t2320))
% 1.02/1.30  (define @t2324 () (forall @t2322 @t2319))
% 1.02/1.30  (define @t2325 () (@var "BOUND_VARIABLE_12649" $$unsorted))
% 1.02/1.30  (define @t2326 () (or @t1270 @t2324))
% 1.02/1.30  (define @t2327 () (_ @t143 @t2325))
% 1.02/1.30  (define @t2328 () (not (tptp.in @t2325 @t926)))
% 1.02/1.30  (define @t2329 () (_ @t143 @t1264))
% 1.02/1.30  (define @t2330 () (or @t1207 @t1266 @t1265 @t2329))
% 1.02/1.30  (define @t2331 () (forall @t1267 @t2330))
% 1.02/1.30  (define @t2332 () (not @t2331))
% 1.02/1.30  (define @t2333 () (or @t2332 @t2328 @t2327))
% 1.02/1.30  (define @t2334 () (@list @t143 @t2325))
% 1.02/1.30  (define @t2335 () (forall @t2334 @t2333))
% 1.02/1.30  (define @t2336 () (not @t2158))
% 1.02/1.30  (define @t2337 () (or @t2336 @t2335))
% 1.02/1.30  (define @t2338 () (or @t2328 @t2327))
% 1.02/1.30  (define @t2339 () (or @t2332 @t2338))
% 1.02/1.30  (define @t2340 () (forall @t2334 @t2339))
% 1.02/1.30  (define @t2341 () (@list @t2325))
% 1.02/1.30  (define @t2342 () (forall @t2341 @t2339))
% 1.02/1.30  (define @t2343 () (forall @t2341 @t2338))
% 1.02/1.30  (define @t2344 () (or @t2332 @t2343))
% 1.02/1.30  (define @t2345 () (tptp.in @t4 @t926))
% 1.02/1.30  (define @t2346 () (forall @t9 (or (not @t2345) @t1440)))
% 1.02/1.30  (define @t2347 () (not @t927))
% 1.02/1.30  (define @t2348 () (or @t2347 @t144))
% 1.02/1.30  (define @t2349 () (or @t1266 @t1265 @t2329))
% 1.02/1.30  (define @t2350 () (or @t1207 @t2349))
% 1.02/1.30  (define @t2351 () (forall @t1267 @t2350))
% 1.02/1.30  (define @t2352 () (@list @t1263))
% 1.02/1.30  (define @t2353 () (forall @t2352 @t2350))
% 1.02/1.30  (define @t2354 () (forall @t2352 @t2349))
% 1.02/1.30  (define @t2355 () (or @t1207 @t2354))
% 1.02/1.30  (define @t2356 () (_ @t143 @t1209))
% 1.02/1.30  (define @t2357 () (forall @t70 (or @t2145 (not @t2154) @t2356)))
% 1.02/1.30  (define @t2358 () (or @t197 @t2357))
% 1.02/1.30  (define @t2359 () (not @t930))
% 1.02/1.30  (define @t2360 () (or @t2151 @t2359 @t929))
% 1.02/1.30  (define @t2361 () (=> @t2196 @t936))
% 1.02/1.30  (define @t2362 () (forall @t939 @t2361))
% 1.02/1.30  (define @t2363 () (=> tptp.brelnall2 @t2318))
% 1.02/1.30  (define @t2364 () (=> tptp.brelnall1 @t2363))
% 1.02/1.30  (define @t2365 () (= @t19 @t909))
% 1.02/1.30  (define @t2366 () (lambda @t135 @t2365))
% 1.02/1.30  (define @t2367 () (_ @t841 @t2366))
% 1.02/1.30  (define @t2368 () (_ (_ tptp.in @t2367) @t896))
% 1.11/1.30  (define @t2369 () (or @t1281 @t2368))
% 1.11/1.30  (define @t2370 () (_ @t918 @t4))
% 1.11/1.30  (define @t2371 () (= @t19 @t2370))
% 1.11/1.30  (define @t2372 () (lambda @t135 @t2371))
% 1.11/1.30  (define @t2373 () (lambda (@list @t908) @t2367))
% 1.11/1.30  (define @t2374 () (lambda (@list @t1 @t908) @t2367))
% 1.11/1.30  (define @t2375 () (_ (lambda @t915 @t2367) @t2))
% 1.11/1.30  (define @t2376 () (or @t197 @t912))
% 1.11/1.30  (define @t2377 () (_ (_ @t2375 @t1) @t918))
% 1.11/1.30  (define @t2378 () (=> @t913 (_ (_ tptp.in @t2377) @t896)))
% 1.11/1.30  (define @t2379 () (forall @t915 @t2378))
% 1.11/1.30  (define @t2380 () (=> tptp.lam2p @t2364))
% 1.11/1.30  (define @t2381 () (@list @t1287))
% 1.11/1.30  (define @t2382 () (forall @t2381 @t1292))
% 1.11/1.30  (define @t2383 () (forall @t2381 @t1289))
% 1.11/1.30  (define @t2384 () (forall @t2381 @t1290))
% 1.11/1.30  (define @t2385 () (and @t2384 @t2383))
% 1.11/1.30  (define @t2386 () (forall @t2381 @t1291))
% 1.11/1.30  (define @t2387 () (or @t1281 @t2386))
% 1.11/1.30  (define @t2388 () (tptp.dsetconstr @t1 (lambda @t70 (tptp.in @t1209 @t1286))))
% 1.11/1.30  (define @t2389 () (forall @t9 (or @t1207 (not (forall @t1213 (or (not (tptp.in @t1211 @t2388)) (not (= @t1212 @t2388))))))))
% 1.11/1.30  (define @t2390 () (_ (_ tptp.subset @t2367) @t672))
% 1.11/1.30  (define @t2391 () (and @t2390 @t2389))
% 1.11/1.30  (define @t2392 () (or @t1281 @t2391))
% 1.11/1.30  (define @t2393 () (lambda @t1285 (= @t1283 @t1284)))
% 1.11/1.30  (define @t2394 () (tptp.dpsetconstr @t2 @t1 @t2393))
% 1.11/1.30  (define @t2395 () (tptp.in @t1209 @t2394))
% 1.11/1.30  (define @t2396 () (lambda @t70 @t2395))
% 1.11/1.30  (define @t2397 () (tptp.dsetconstr @t1 @t2396))
% 1.11/1.30  (define @t2398 () (= @t1212 @t2397))
% 1.11/1.30  (define @t2399 () (not @t2398))
% 1.11/1.30  (define @t2400 () (tptp.in @t1211 @t2397))
% 1.11/1.30  (define @t2401 () (not @t2400))
% 1.11/1.30  (define @t2402 () (or @t2401 @t2399))
% 1.11/1.30  (define @t2403 () (forall @t1213 @t2402))
% 1.11/1.30  (define @t2404 () (not @t2403))
% 1.11/1.30  (define @t2405 () (or @t1207 @t2404))
% 1.11/1.30  (define @t2406 () (= @t1274 @t1284))
% 1.11/1.30  (define @t2407 () (@list @t4 @t1284))
% 1.11/1.30  (define @t2408 () (lambda @t2407 @t2406))
% 1.11/1.30  (define @t2409 () (tptp.dpsetconstr @t2 @t1 @t2408))
% 1.11/1.30  (define @t2410 () (tptp.in @t1209 @t2409))
% 1.11/1.30  (define @t2411 () (lambda @t70 @t2410))
% 1.11/1.30  (define @t2412 () (tptp.dsetconstr @t1 @t2411))
% 1.11/1.30  (define @t2413 () (= @t1212 @t2412))
% 1.11/1.30  (define @t2414 () (not @t2413))
% 1.11/1.30  (define @t2415 () (tptp.in @t1211 @t2412))
% 1.11/1.30  (define @t2416 () (not @t2415))
% 1.11/1.30  (define @t2417 () (or @t2416 @t2414))
% 1.11/1.30  (define @t2418 () (forall @t1213 @t2417))
% 1.11/1.30  (define @t2419 () (not @t2418))
% 1.11/1.30  (define @t2420 () (or @t1207 @t2419))
% 1.11/1.30  (define @t2421 () (= @t909 @t1284))
% 1.11/1.30  (define @t2422 () (lambda @t2407 @t2421))
% 1.11/1.30  (define @t2423 () (_ @t841 @t2422))
% 1.11/1.30  (define @t2424 () (tptp.in @t1209 @t2423))
% 1.11/1.30  (define @t2425 () (lambda @t70 @t2424))
% 1.11/1.30  (define @t2426 () (tptp.dsetconstr @t1 @t2425))
% 1.11/1.30  (define @t2427 () (= @t1212 @t2426))
% 1.11/1.30  (define @t2428 () (not @t2427))
% 1.11/1.30  (define @t2429 () (tptp.in @t1211 @t2426))
% 1.11/1.30  (define @t2430 () (not @t2429))
% 1.11/1.30  (define @t2431 () (or @t2430 @t2428))
% 1.11/1.30  (define @t2432 () (lambda @t2407 (= @t1284 @t909)))
% 1.11/1.30  (define @t2433 () (tptp.in @t1209 (_ @t841 @t2432)))
% 1.11/1.30  (define @t2434 () (lambda @t70 @t2433))
% 1.11/1.30  (define @t2435 () (lambda @t70 (tptp.in @t1209 @t2367)))
% 1.11/1.30  (define @t2436 () (tptp.dsetconstr @t1 @t2435))
% 1.11/1.30  (define @t2437 () (= @t1212 @t2436))
% 1.11/1.30  (define @t2438 () (not @t2437))
% 1.11/1.30  (define @t2439 () (tptp.in @t1211 @t2436))
% 1.11/1.30  (define @t2440 () (not @t2439))
% 1.11/1.30  (define @t2441 () (or @t2440 @t2438))
% 1.11/1.30  (define @t2442 () (forall @t1213 @t2441))
% 1.11/1.30  (define @t2443 () (not @t2442))
% 1.11/1.30  (define @t2444 () (or @t1207 @t2443))
% 1.11/1.30  (define @t2445 () (forall @t9 @t2444))
% 1.11/1.30  (define @t2446 () (and @t2390 @t2445))
% 1.11/1.30  (define @t2447 () (=> @t913 (_ @t2163 @t2377)))
% 1.11/1.30  (define @t2448 () (forall @t915 @t2447))
% 1.11/1.30  (define @t2449 () (=> tptp.lamp @t2380))
% 1.11/1.30  (define @t2450 () (=> @t913 (_ @t2163 @t911)))
% 1.11/1.30  (define @t2451 () (forall @t915 @t2450))
% 1.11/1.30  (define @t2452 () (=> tptp.lamProp @t2449))
% 1.11/1.30  (define @t2453 () (or @t2130 @t1221 @t898))
% 1.11/1.30  (define @t2454 () (=> @t2164 @t898))
% 1.11/1.30  (define @t2455 () (forall @t880 @t2454))
% 1.11/1.30  (define @t2456 () (=> tptp.funcinfuncset @t2452))
% 1.11/1.30  (define @t2457 () (or @t1296 @t1295))
% 1.11/1.30  (define @t2458 () (or @t1239 @t2457))
% 1.11/1.30  (define @t2459 () (forall @t1298 @t2458))
% 1.11/1.30  (define @t2460 () (@list @t1294))
% 1.11/1.30  (define @t2461 () (forall @t2460 @t2458))
% 1.11/1.30  (define @t2462 () (forall @t2460 @t2457))
% 1.11/1.30  (define @t2463 () (or @t1239 @t2462))
% 1.11/1.30  (define @t2464 () (tptp.in @t1205 @t1))
% 1.11/1.30  (define @t2465 () (forall @t9 (or @t1207 @t2464)))
% 1.11/1.30  (define @t2466 () (or @t2243 @t2465))
% 1.11/1.30  (define @t2467 () (or @t197 @t891))
% 1.11/1.30  (define @t2468 () (=> tptp.ap2p @t2456))
% 1.11/1.30  (define @t2469 () (@list @t1299))
% 1.11/1.30  (define @t2470 () (forall @t2469 @t1303))
% 1.11/1.30  (define @t2471 () (forall @t2469 @t1301))
% 1.11/1.30  (define @t2472 () (forall @t2469 @t1222))
% 1.11/1.30  (define @t2473 () (and @t2472 @t2471))
% 1.11/1.30  (define @t2474 () (forall @t2469 @t1302))
% 1.11/1.30  (define @t2475 () (or @t1239 @t2474))
% 1.11/1.30  (define @t2476 () (or @t2243 @t2133))
% 1.11/1.30  (define @t2477 () (=> @t898 @t2164))
% 1.11/1.30  (define @t2478 () (forall @t880 @t2477))
% 1.11/1.30  (define @t2479 () (=> tptp.infuncsetfunc @t2468))
% 1.11/1.30  (define @t2480 () (or @t1307 @t1306))
% 1.11/1.30  (define @t2481 () (or @t1223 @t1221 @t2480))
% 1.11/1.30  (define @t2482 () (forall @t1309 @t2481))
% 1.11/1.30  (define @t2483 () (@list @t1305))
% 1.11/1.30  (define @t2484 () (forall @t2483 @t2481))
% 1.11/1.30  (define @t2485 () (forall @t2483 @t2480))
% 1.11/1.30  (define @t2486 () (or @t1223 @t1221 @t2485))
% 1.11/1.30  (define @t2487 () (or @t2130 @t1221 @t2465))
% 1.11/1.30  (define @t2488 () (=> @t2164 @t892))
% 1.11/1.30  (define @t2489 () (forall @t880 @t2488))
% 1.11/1.30  (define @t2490 () (=> tptp.app @t2479))
% 1.11/1.30  (define @t2491 () (or @t1312 @t1311))
% 1.11/1.30  (define @t2492 () (or @t1223 @t1221 @t2491))
% 1.11/1.30  (define @t2493 () (forall @t1314 @t2492))
% 1.11/1.30  (define @t2494 () (@list @t1310))
% 1.11/1.30  (define @t2495 () (forall @t2494 @t2492))
% 1.11/1.30  (define @t2496 () (forall @t2494 @t2491))
% 1.11/1.30  (define @t2497 () (or @t1223 @t1221 @t2496))
% 1.11/1.30  (define @t2498 () (tptp.setunion @t1219))
% 1.11/1.30  (define @t2499 () (tptp.in @t2498 @t1))
% 1.11/1.30  (define @t2500 () (forall @t9 (or @t1207 @t2499)))
% 1.11/1.30  (define @t2501 () (or @t2130 @t1221 @t2500))
% 1.11/1.30  (define @t2502 () (or @t197 @t884))
% 1.11/1.30  (define @t2503 () (=> @t2164 @t885))
% 1.11/1.30  (define @t2504 () (forall @t880 @t2503))
% 1.11/1.30  (define @t2505 () (=> tptp.apProp @t2490))
% 1.11/1.30  (define @t2506 () (not (= @t1316 @t1318)))
% 1.11/1.30  (define @t2507 () (or @t1319 @t2506))
% 1.11/1.30  (define @t2508 () (forall @t1320 @t2507))
% 1.11/1.30  (define @t2509 () (not @t2508))
% 1.11/1.30  (define @t2510 () (or @t1223 @t1221 @t1321 @t2509))
% 1.11/1.30  (define @t2511 () (or @t1321 @t2509))
% 1.11/1.30  (define @t2512 () (or @t1223 @t1221 @t2511))
% 1.11/1.30  (define @t2513 () (forall @t1322 @t2512))
% 1.11/1.30  (define @t2514 () (@list @t1315))
% 1.11/1.30  (define @t2515 () (forall @t2514 @t2512))
% 1.11/1.30  (define @t2516 () (forall @t2514 @t2511))
% 1.11/1.30  (define @t2517 () (or @t1223 @t1221 @t2516))
% 1.11/1.30  (define @t2518 () (not (forall @t1320 (or (not (tptp.in @t1317 @t1219)) (not (= @t1219 @t1318))))))
% 1.11/1.30  (define @t2519 () (forall @t9 (or @t1207 @t2518)))
% 1.11/1.30  (define @t2520 () (or @t2130 @t1221 @t2519))
% 1.11/1.30  (define @t2521 () (or @t197 @t2518))
% 1.11/1.30  (define @t2522 () (= @t874 @t1318))
% 1.11/1.30  (define @t2523 () (not @t2522))
% 1.11/1.30  (define @t2524 () (tptp.in @t1317 @t874))
% 1.11/1.30  (define @t2525 () (not @t2524))
% 1.11/1.30  (define @t2526 () (or @t2525 @t2523))
% 1.11/1.30  (define @t2527 () (forall @t1320 @t2526))
% 1.11/1.30  (define @t2528 () (not @t2527))
% 1.11/1.30  (define @t2529 () (=> @t7 (_ @t2226 @t874)))
% 1.11/1.30  (define @t2530 () (forall @t9 @t2529))
% 1.11/1.30  (define @t2531 () (=> @t2164 @t2530))
% 1.11/1.30  (define @t2532 () (forall @t880 @t2531))
% 1.11/1.30  (define @t2533 () (=> tptp.funcImageSingleton @t2505))
% 1.11/1.30  (define @t2534 () (_ @t67 @t289 @t381))
% 1.11/1.30  (define @t2535 () (lambda @t386 @t2534))
% 1.11/1.30  (define @t2536 () (tptp.dpsetconstr @t2 @t1 @t2535))
% 1.11/1.30  (define @t2537 () (tptp.in @t1209 @t2536))
% 1.11/1.30  (define @t2538 () (not @t2537))
% 1.11/1.30  (define @t2539 () (or @t2538 @t1323))
% 1.11/1.30  (define @t2540 () (not @t843))
% 1.11/1.30  (define @t2541 () (or @t2540 @t76))
% 1.11/1.30  (define @t2542 () (=> tptp.dpsetconstrER @t2533))
% 1.11/1.30  (define @t2543 () (or @t2538 @t1327))
% 1.11/1.30  (define @t2544 () (or @t2540 @t352))
% 1.11/1.30  (define @t2545 () (=> tptp.dpsetconstrEL2 @t2542))
% 1.11/1.30  (define @t2546 () (or @t2538 @t1206))
% 1.11/1.30  (define @t2547 () (or @t2540 @t7))
% 1.11/1.30  (define @t2548 () (=> tptp.dpsetconstrEL1 @t2545))
% 1.11/1.30  (define @t2549 () (or @t1331 @t1330 @t1329))
% 1.11/1.30  (define @t2550 () (or @t1207 @t2549))
% 1.11/1.30  (define @t2551 () (forall @t1333 @t2550))
% 1.11/1.30  (define @t2552 () (@list @t1328))
% 1.11/1.30  (define @t2553 () (forall @t2552 @t2550))
% 1.11/1.30  (define @t2554 () (forall @t2552 @t2549))
% 1.11/1.30  (define @t2555 () (or @t1207 @t2554))
% 1.11/1.30  (define @t2556 () (forall @t70 (or @t2145 @t1326 @t1323)))
% 1.11/1.30  (define @t2557 () (or @t197 @t2556))
% 1.11/1.30  (define @t2558 () (or @t2145 @t2538 @t1323))
% 1.11/1.30  (define @t2559 () (or @t2151 @t2540 @t76))
% 1.11/1.30  (define @t2560 () (=> tptp.dpsetconstrERa @t2548))
% 1.11/1.30  (define @t2561 () (lambda @t135 @t1323))
% 1.11/1.30  (define @t2562 () (tptp.dpsetconstr @t2 @t1 @t2561))
% 1.11/1.30  (define @t2563 () (tptp.subset @t2562 @t1215))
% 1.11/1.30  (define @t2564 () (forall @t853 (_ @t2195 @t851)))
% 1.11/1.30  (define @t2565 () (=> tptp.setOfPairsIsBReln @t2560))
% 1.11/1.30  (define @t2566 () (=> tptp.dpsetconstrSub @t2565))
% 1.11/1.30  (define @t2567 () (or @t1338 @t1337 @t1336))
% 1.11/1.30  (define @t2568 () (or @t1207 @t2567))
% 1.11/1.30  (define @t2569 () (forall @t1340 @t2568))
% 1.11/1.30  (define @t2570 () (@list @t1335))
% 1.11/1.30  (define @t2571 () (forall @t2570 @t2568))
% 1.11/1.30  (define @t2572 () (forall @t2570 @t2567))
% 1.11/1.30  (define @t2573 () (or @t1207 @t2572))
% 1.11/1.30  (define @t2574 () (forall @t70 (or @t2145 @t1904 @t1325)))
% 1.11/1.30  (define @t2575 () (or @t197 @t2574))
% 1.11/1.30  (define @t2576 () (or @t2145 @t1904 @t2537))
% 1.11/1.30  (define @t2577 () (not @t76))
% 1.11/1.30  (define @t2578 () (or @t2151 @t2577 @t843))
% 1.11/1.30  (define @t2579 () (=> tptp.dpsetconstrI @t2566))
% 1.11/1.30  (define @t2580 () (_ tptp.kpair @t1342))
% 1.11/1.30  (define @t2581 () (= @t381 @t808))
% 1.11/1.30  (define @t2582 () (not @t684))
% 1.11/1.30  (define @t2583 () (or @t2582 @t2581))
% 1.11/1.30  (define @t2584 () (=> tptp.cartprodpairsurjEq @t2579))
% 1.11/1.30  (define @t2585 () (or @t1349 @t1348))
% 1.11/1.30  (define @t2586 () (or @t1207 @t2585))
% 1.11/1.30  (define @t2587 () (forall @t1351 @t2586))
% 1.11/1.30  (define @t2588 () (@list @t1347))
% 1.11/1.30  (define @t2589 () (forall @t2588 @t2586))
% 1.11/1.30  (define @t2590 () (forall @t2588 @t2585))
% 1.11/1.30  (define @t2591 () (or @t1207 @t2590))
% 1.11/1.30  (define @t2592 () (forall @t70 (or @t2145 @t1368)))
% 1.11/1.30  (define @t2593 () (or @t197 @t2592))
% 1.11/1.30  (define @t2594 () (= @t19 @t803))
% 1.11/1.30  (define @t2595 () (or @t2151 @t2594))
% 1.11/1.30  (define @t2596 () (=> tptp.cartprodsndpairEq @t2584))
% 1.11/1.30  (define @t2597 () (or @t1354 @t1353))
% 1.11/1.30  (define @t2598 () (or @t1207 @t2597))
% 1.11/1.30  (define @t2599 () (forall @t1356 @t2598))
% 1.11/1.30  (define @t2600 () (@list @t1352))
% 1.11/1.30  (define @t2601 () (forall @t2600 @t2598))
% 1.11/1.30  (define @t2602 () (forall @t2600 @t2597))
% 1.11/1.30  (define @t2603 () (or @t1207 @t2602))
% 1.11/1.30  (define @t2604 () (forall @t70 (or @t2145 @t1409)))
% 1.11/1.30  (define @t2605 () (or @t197 @t2604))
% 1.11/1.30  (define @t2606 () (= @t4 @t759))
% 1.11/1.30  (define @t2607 () (or @t2151 @t2606))
% 1.11/1.30  (define @t2608 () (=> tptp.cartprodfstpairEq @t2596))
% 1.11/1.30  (define @t2609 () (=> tptp.cartprodmempaircEq @t2608))
% 1.11/1.30  (define @t2610 () (not @t673))
% 1.11/1.30  (define @t2611 () (or @t2610 @t352))
% 1.11/1.30  (define @t2612 () (=> tptp.cartprodpairmemER @t2609))
% 1.11/1.30  (define @t2613 () (or @t2610 @t7))
% 1.11/1.30  (define @t2614 () (=> tptp.cartprodpairmemEL @t2612))
% 1.11/1.30  (define @t2615 () (or @t2582 @t813))
% 1.11/1.30  (define @t2616 () (=> tptp.cartprodsndin @t2614))
% 1.11/1.30  (define @t2617 () (not @t689))
% 1.11/1.30  (define @t2618 () (or @t2617 @t2581))
% 1.11/1.30  (define @t2619 () (=> tptp.kpairsurjEq @t2616))
% 1.11/1.30  (define @t2620 () (=> tptp.ksndpairEq @t2619))
% 1.11/1.30  (define @t2621 () (or @t2617 @t1378))
% 1.11/1.30  (define @t2622 () (_ @t797 @t1370))
% 1.11/1.30  (define @t2623 () (= @t381 @t2622))
% 1.11/1.30  (define @t2624 () (lambda @t1373 @t2623))
% 1.11/1.30  (define @t2625 () (_ tptp.dsetconstr @t1375))
% 1.11/1.30  (define @t2626 () (_ @t748 @t2624))
% 1.11/1.30  (define @t2627 () (= @t1377 @t2626))
% 1.11/1.30  (define @t2628 () (not @t2627))
% 1.11/1.30  (define @t2629 () (tptp.in @t4 @t2626))
% 1.11/1.30  (define @t2630 () (not @t2629))
% 1.11/1.30  (define @t2631 () (or @t2630 @t2628))
% 1.11/1.30  (define @t2632 () (= @t1377 @t799))
% 1.11/1.30  (define @t2633 () (not @t2632))
% 1.11/1.30  (define @t2634 () (tptp.in @t4 @t799))
% 1.11/1.30  (define @t2635 () (not @t2634))
% 1.11/1.30  (define @t2636 () (or @t2635 @t2633))
% 1.11/1.30  (define @t2637 () (not (= @t799 @t1377)))
% 1.11/1.30  (define @t2638 () (or @t2635 @t2637))
% 1.11/1.30  (define @t2639 () (forall @t9 @t2638))
% 1.11/1.30  (define @t2640 () (not @t2639))
% 1.11/1.30  (define @t2641 () (_ @t2226 @t799))
% 1.11/1.30  (define @t2642 () (=> @t689 @t2641))
% 1.11/1.30  (define @t2643 () (forall @t751 @t2642))
% 1.11/1.30  (define @t2644 () (=> tptp.ksndsingleton @t2620))
% 1.11/1.30  (define @t2645 () (not @t776))
% 1.11/1.30  (define @t2646 () (or @t2645 @t786))
% 1.11/1.30  (define @t2647 () (=> tptp.setukpairinjR @t2644))
% 1.11/1.30  (define @t2648 () (_ tptp.setadjoin @t1377))
% 1.11/1.30  (define @t2649 () (not @t771))
% 1.11/1.30  (define @t2650 () (or @t2649 @t786))
% 1.11/1.30  (define @t2651 () (=> tptp.setukpairinjR2 @t2647))
% 1.11/1.30  (define @t2652 () (not @t790))
% 1.11/1.30  (define @t2653 () (or @t2652 @t129))
% 1.11/1.30  (define @t2654 () (=> tptp.upairequniteq @t2651))
% 1.11/1.30  (define @t2655 () (not true))
% 1.11/1.30  (define @t2656 () (not (= @t381 @t381)))
% 1.11/1.30  (define @t2657 () (or @t1395 @t2656 @t786))
% 1.11/1.30  (define @t2658 () (not @t385))
% 1.11/1.30  (define @t2659 () (or @t2658 @t1392 @t2658 @t786))
% 1.11/1.30  (define @t2660 () (@list @t289))
% 1.11/1.30  (define @t2661 () (or @t1392 @t2658 @t786))
% 1.11/1.30  (define @t2662 () (forall @t2660 @t2661))
% 1.11/1.30  (define @t2663 () (forall @t1397 @t2662))
% 1.11/1.30  (define @t2664 () (forall (@list @t4 @t19 @t381 @t289) @t2661))
% 1.11/1.30  (define @t2665 () (or @t2649 @t2658 @t786))
% 1.11/1.30  (define @t2666 () (=> tptp.setukpairinjR1 @t2654))
% 1.11/1.30  (define @t2667 () (not (= @t19 @t19)))
% 1.11/1.30  (define @t2668 () (or @t2667 @t1400))
% 1.11/1.30  (define @t2669 () (tptp.setadjoin @t1377 tptp.emptyset))
% 1.11/1.30  (define @t2670 () (= @t1391 @t2669))
% 1.11/1.30  (define @t2671 () (or @t282 @t282 @t2670))
% 1.11/1.30  (define @t2672 () (or @t282 @t2670))
% 1.11/1.30  (define @t2673 () (forall @t9 @t2672))
% 1.11/1.30  (define @t2674 () (forall @t70 @t2673))
% 1.11/1.30  (define @t2675 () (@list @t19 @t4))
% 1.11/1.30  (define @t2676 () (forall @t2675 @t2672))
% 1.11/1.30  (define @t2677 () (or @t282 @t783))
% 1.11/1.30  (define @t2678 () (=> tptp.setukpairinjR12 @t2666))
% 1.11/1.30  (define @t2679 () (or @t2667 @t1402))
% 1.11/1.30  (define @t2680 () (= @t1377 @t1389))
% 1.11/1.30  (define @t2681 () (or @t282 @t282 @t2680))
% 1.11/1.30  (define @t2682 () (or @t282 @t2680))
% 1.11/1.30  (define @t2683 () (forall @t9 @t2682))
% 1.11/1.30  (define @t2684 () (forall @t70 @t2683))
% 1.11/1.30  (define @t2685 () (forall @t2675 @t2682))
% 1.11/1.30  (define @t2686 () (= @t279 @t291))
% 1.11/1.30  (define @t2687 () (or @t282 @t2686))
% 1.11/1.30  (define @t2688 () (=> tptp.setukpairinjR11 @t2678))
% 1.11/1.30  (define @t2689 () (or @t2645 @t740))
% 1.11/1.30  (define @t2690 () (=> tptp.setukpairinjL @t2688))
% 1.11/1.30  (define @t2691 () (or @t2649 @t740))
% 1.11/1.30  (define @t2692 () (=> tptp.setukpairinjL2 @t2690))
% 1.11/1.30  (define @t2693 () (or @t2582 @t764))
% 1.11/1.30  (define @t2694 () (=> tptp.cartprodfstin @t2692))
% 1.11/1.30  (define @t2695 () (=> tptp.kfstpairEq @t2694))
% 1.11/1.30  (define @t2696 () (not (= @t1412 @t1412)))
% 1.11/1.30  (define @t2697 () (or @t1414 @t1413 @t2696))
% 1.11/1.30  (define @t2698 () (not (= @t692 @t1412)))
% 1.11/1.30  (define @t2699 () (not (tptp.in @t1411 @t692)))
% 1.11/1.30  (define @t2700 () (tptp.setunion @t692))
% 1.11/1.30  (define @t2701 () (tptp.in @t2700 @t692))
% 1.11/1.30  (define @t2702 () (or @t2698 @t2701 @t2699 @t2698))
% 1.11/1.30  (define @t2703 () (or @t2701 @t2699 @t2698))
% 1.11/1.30  (define @t2704 () (forall @t696 @t2703))
% 1.11/1.30  (define @t2705 () (forall @t1416 @t2704))
% 1.11/1.30  (define @t2706 () (forall (@list @t1411 @t692) @t2703))
% 1.11/1.30  (define @t2707 () (@list @t692 @t1411))
% 1.11/1.30  (define @t2708 () (or @t2699 @t2698))
% 1.11/1.30  (define @t2709 () (or @t2708 @t2701))
% 1.11/1.30  (define @t2710 () (forall @t2707 @t2709))
% 1.11/1.30  (define @t2711 () (forall @t1416 @t2709))
% 1.11/1.30  (define @t2712 () (forall @t1416 @t2708))
% 1.11/1.30  (define @t2713 () (or @t2712 @t2701))
% 1.11/1.30  (define @t2714 () (forall @t9 (or @t1477 (not (= @t692 @t1377)))))
% 1.11/1.30  (define @t2715 () (or @t2714 @t755))
% 1.11/1.30  (define @t2716 () (not @t2714))
% 1.11/1.30  (define @t2717 () (_ @t2226 @t692))
% 1.11/1.30  (define @t2718 () (=> @t2717 @t755))
% 1.11/1.30  (define @t2719 () (forall @t696 @t2718))
% 1.11/1.30  (define @t2720 () (=> tptp.theprop @t2695))
% 1.11/1.30  (define @t2721 () (or @t2617 @t1424))
% 1.11/1.30  (define @t2722 () (_ (_ tptp.setadjoin @t1418) tptp.emptyset))
% 1.11/1.30  (define @t2723 () (_ (_ tptp.in @t2722) @t381))
% 1.11/1.30  (define @t2724 () (lambda @t1421 @t2723))
% 1.11/1.30  (define @t2725 () (_ @t748 @t2724))
% 1.11/1.30  (define @t2726 () (= @t1377 @t2725))
% 1.11/1.30  (define @t2727 () (not @t2726))
% 1.11/1.30  (define @t2728 () (tptp.in @t4 @t2725))
% 1.11/1.30  (define @t2729 () (not @t2728))
% 1.11/1.30  (define @t2730 () (or @t2729 @t2727))
% 1.11/1.30  (define @t2731 () (= @t1377 @t749))
% 1.11/1.30  (define @t2732 () (not @t2731))
% 1.11/1.30  (define @t2733 () (tptp.in @t4 @t749))
% 1.11/1.30  (define @t2734 () (not @t2733))
% 1.11/1.30  (define @t2735 () (or @t2734 @t2732))
% 1.11/1.30  (define @t2736 () (not (= @t749 @t1377)))
% 1.11/1.30  (define @t2737 () (or @t2734 @t2736))
% 1.11/1.30  (define @t2738 () (forall @t9 @t2737))
% 1.11/1.30  (define @t2739 () (not @t2738))
% 1.11/1.30  (define @t2740 () (_ @t2226 @t749))
% 1.11/1.30  (define @t2741 () (=> @t689 @t2740))
% 1.11/1.30  (define @t2742 () (forall @t751 @t2741))
% 1.11/1.30  (define @t2743 () (=> tptp.kfstsingleton @t2720))
% 1.11/1.30  (define @t2744 () (not @t743))
% 1.11/1.30  (define @t2745 () (or @t2744 @t740))
% 1.11/1.30  (define @t2746 () (=> tptp.setukpairinjL1 @t2743))
% 1.11/1.30  (define @t2747 () (not (= @t1388 @t1377)))
% 1.11/1.30  (define @t2748 () (or @t2747 @t129))
% 1.11/1.30  (define @t2749 () (= @t275 @t279))
% 1.11/1.30  (define @t2750 () (not @t2749))
% 1.11/1.30  (define @t2751 () (or @t2750 @t129))
% 1.11/1.30  (define @t2752 () (=> tptp.singletonsuniq @t2746))
% 1.11/1.30  (define @t2753 () (or @t1431 @t1430))
% 1.11/1.30  (define @t2754 () (or @t1445 @t2753 @t1435))
% 1.11/1.30  (define @t2755 () (forall @t1447 @t2754))
% 1.11/1.30  (define @t2756 () (@list @t1429))
% 1.11/1.30  (define @t2757 () (forall @t2756 @t2754))
% 1.11/1.30  (define @t2758 () (forall @t2756 @t2753))
% 1.11/1.30  (define @t2759 () (or @t1445 @t2758 @t1435))
% 1.11/1.30  (define @t2760 () (or @t1445 @t1464 @t1435))
% 1.11/1.30  (define @t2761 () (not @t1465))
% 1.11/1.30  (define @t2762 () (=> @t1465 @t1435))
% 1.11/1.30  (define @t2763 () (or @t197 @t315))
% 1.11/1.30  (define @t2764 () (forall @t9 (not @t306)))
% 1.11/1.30  (define @t2765 () (not @t2764))
% 1.11/1.30  (define @t2766 () (=> @t307 @t2315))
% 1.11/1.30  (define @t2767 () (=> @t716 @t2766))
% 1.11/1.30  (define @t2768 () (forall @t309 @t2767))
% 1.11/1.30  (define @t2769 () (=> tptp.ex1I2 @t2752))
% 1.11/1.30  (define @t2770 () (or @t197 @t315 @t1459 @t1453))
% 1.11/1.30  (define @t2771 () (or @t315 @t1459 @t1453))
% 1.11/1.30  (define @t2772 () (=> @t1458 @t1453))
% 1.11/1.30  (define @t2773 () (=> @t144 @t2772))
% 1.11/1.30  (define @t2774 () (not (= @t1450 @t1256)))
% 1.11/1.30  (define @t2775 () (or @t1451 @t2774))
% 1.11/1.30  (define @t2776 () (forall @t1452 @t2775))
% 1.11/1.30  (define @t2777 () (not @t2776))
% 1.11/1.30  (define @t2778 () (=> @t1458 @t2777))
% 1.11/1.30  (define @t2779 () (=> @t144 @t2778))
% 1.11/1.30  (define @t2780 () (=> @t7 @t2779))
% 1.11/1.30  (define @t2781 () (=> @t1458 @t1435))
% 1.11/1.30  (define @t2782 () (=> @t144 @t2781))
% 1.11/1.30  (define @t2783 () (=> @t7 @t2782))
% 1.11/1.30  (define @t2784 () (lambda @t70 @t1454))
% 1.11/1.30  (define @t2785 () (tptp.dsetconstr @t2 @t2784))
% 1.11/1.30  (define @t2786 () (= @t1377 @t2785))
% 1.11/1.30  (define @t2787 () (not @t2786))
% 1.11/1.30  (define @t2788 () (tptp.in @t4 @t2785))
% 1.11/1.30  (define @t2789 () (not @t2788))
% 1.11/1.30  (define @t2790 () (or @t2789 @t2787))
% 1.11/1.30  (define @t2791 () (tptp.dsetconstr @t2 @t154))
% 1.11/1.30  (define @t2792 () (= @t1377 @t2791))
% 1.11/1.30  (define @t2793 () (not @t2792))
% 1.11/1.30  (define @t2794 () (tptp.in @t4 @t2791))
% 1.11/1.30  (define @t2795 () (not @t2794))
% 1.11/1.30  (define @t2796 () (or @t2795 @t2793))
% 1.11/1.30  (define @t2797 () (forall @t9 @t2796))
% 1.11/1.30  (define @t2798 () (not @t2797))
% 1.11/1.30  (define @t2799 () (=> @t727 (_ @t2314 @t154)))
% 1.11/1.30  (define @t2800 () (=> @t144 @t2799))
% 1.11/1.30  (define @t2801 () (=> @t7 @t2800))
% 1.11/1.30  (define @t2802 () (forall @t159 @t2801))
% 1.11/1.30  (define @t2803 () (=> tptp.ex1I @t2769))
% 1.11/1.30  (define @t2804 () (not (= @t1462 @t1256)))
% 1.11/1.30  (define @t2805 () (or @t1465 @t1463 @t2804))
% 1.11/1.30  (define @t2806 () (or @t1463 @t2804))
% 1.11/1.30  (define @t2807 () (or @t2806 @t1465))
% 1.11/1.30  (define @t2808 () (forall @t1466 @t2807))
% 1.11/1.30  (define @t2809 () (@list @t1461))
% 1.11/1.30  (define @t2810 () (forall @t2809 @t2807))
% 1.11/1.30  (define @t2811 () (forall @t2809 @t2806))
% 1.11/1.30  (define @t2812 () (or @t2811 @t1465))
% 1.11/1.30  (define @t2813 () (=> @t2315 @t307))
% 1.11/1.30  (define @t2814 () (forall @t309 @t2813))
% 1.11/1.30  (define @t2815 () (=> tptp.ex1E1 @t2803))
% 1.11/1.30  (define @t2816 () (=> @t307 @t2227))
% 1.11/1.30  (define @t2817 () (=> @t716 @t2816))
% 1.11/1.30  (define @t2818 () (forall @t309 @t2817))
% 1.11/1.30  (define @t2819 () (=> tptp.singletonprop @t2815))
% 1.11/1.30  (define @t2820 () (= @t4 @t709))
% 1.11/1.30  (define @t2821 () (=> tptp.setunionsingleton @t2819))
% 1.11/1.30  (define @t2822 () (=> tptp.setunionsingleton2 @t2821))
% 1.11/1.30  (define @t2823 () (=> tptp.setunionsingleton1 @t2822))
% 1.11/1.30  (define @t2824 () (not @t44))
% 1.11/1.30  (define @t2825 () (or @t2824 @t1479))
% 1.11/1.30  (define @t2826 () (not @t693))
% 1.11/1.30  (define @t2827 () (not @t694))
% 1.11/1.30  (define @t2828 () (or @t2827 @t2826))
% 1.11/1.30  (define @t2829 () (forall @t696 (not @t695)))
% 1.11/1.30  (define @t2830 () (not @t2829))
% 1.11/1.30  (define @t2831 () (=> tptp.setunionE2 @t2823))
% 1.11/1.30  (define @t2832 () (or @t2582 @t689))
% 1.11/1.30  (define @t2833 () (=> tptp.cartprodmempair @t2831))
% 1.11/1.30  (define @t2834 () (or @t2582 @t1490))
% 1.11/1.30  (define @t2835 () (or @t1487 @t1486))
% 1.11/1.30  (define @t2836 () (or @t1207 @t2835))
% 1.11/1.30  (define @t2837 () (forall @t1489 @t2836))
% 1.11/1.30  (define @t2838 () (@list @t1485))
% 1.11/1.30  (define @t2839 () (forall @t2838 @t2836))
% 1.11/1.30  (define @t2840 () (forall @t2838 @t2835))
% 1.11/1.30  (define @t2841 () (or @t1207 @t2840))
% 1.11/1.30  (define @t2842 () (forall @t70 (or @t2145 (not (= @t381 @t1209)))))
% 1.11/1.30  (define @t2843 () (or @t197 @t2842))
% 1.11/1.30  (define @t2844 () (not @t2842))
% 1.11/1.30  (define @t2845 () (and @t7 @t2844))
% 1.11/1.30  (define @t2846 () (forall @t9 (not @t2845)))
% 1.11/1.30  (define @t2847 () (not @t2846))
% 1.11/1.30  (define @t2848 () (not @t678))
% 1.11/1.30  (define @t2849 () (or @t2151 @t2848))
% 1.11/1.30  (define @t2850 () (forall @t70 (not @t679)))
% 1.11/1.30  (define @t2851 () (not @t2850))
% 1.11/1.30  (define @t2852 () (=> tptp.cartprodmempair1 @t2833))
% 1.11/1.30  (define @t2853 () (or @t1494 @t1493))
% 1.11/1.30  (define @t2854 () (or @t1207 @t2853))
% 1.11/1.30  (define @t2855 () (forall @t1496 @t2854))
% 1.11/1.30  (define @t2856 () (@list @t1492))
% 1.11/1.30  (define @t2857 () (forall @t2856 @t2854))
% 1.11/1.30  (define @t2858 () (forall @t2856 @t2853))
% 1.11/1.30  (define @t2859 () (or @t1207 @t2858))
% 1.11/1.30  (define @t2860 () (forall @t70 (or @t2145 @t1358)))
% 1.11/1.30  (define @t2861 () (or @t197 @t2860))
% 1.11/1.30  (define @t2862 () (or @t2151 @t673))
% 1.11/1.30  (define @t2863 () (=> tptp.cartprodpairin @t2852))
% 1.11/1.30  (define @t2864 () (or @t1503 @t1502))
% 1.11/1.30  (define @t2865 () (or @t1207 @t2864))
% 1.11/1.30  (define @t2866 () (forall @t1505 @t2865))
% 1.11/1.30  (define @t2867 () (@list @t1501))
% 1.11/1.30  (define @t2868 () (forall @t2867 @t2865))
% 1.11/1.30  (define @t2869 () (forall @t2867 @t2864))
% 1.11/1.30  (define @t2870 () (or @t1207 @t2869))
% 1.11/1.30  (define @t2871 () (tptp.in @t1209 @t1500))
% 1.11/1.30  (define @t2872 () (forall @t70 (or @t2145 @t2871)))
% 1.11/1.30  (define @t2873 () (or @t197 @t2872))
% 1.11/1.30  (define @t2874 () (or @t2151 @t667))
% 1.11/1.30  (define @t2875 () (=> tptp.ubforcartprodlem3 @t2863))
% 1.11/1.30  (define @t2876 () (or @t1509 @t1508))
% 1.11/1.30  (define @t2877 () (or @t1207 @t2876))
% 1.11/1.30  (define @t2878 () (forall @t1511 @t2877))
% 1.11/1.30  (define @t2879 () (@list @t1507))
% 1.11/1.30  (define @t2880 () (forall @t2879 @t2877))
% 1.11/1.30  (define @t2881 () (forall @t2879 @t2876))
% 1.11/1.30  (define @t2882 () (or @t1207 @t2881))
% 1.11/1.30  (define @t2883 () (tptp.in @t1391 @t1500))
% 1.11/1.30  (define @t2884 () (forall @t70 (or @t2145 @t2883)))
% 1.11/1.30  (define @t2885 () (or @t197 @t2884))
% 1.11/1.30  (define @t2886 () (or @t2151 @t661))
% 1.11/1.30  (define @t2887 () (=> tptp.ubforcartprodlem2 @t2875))
% 1.11/1.30  (define @t2888 () (or @t1515 @t1514))
% 1.11/1.30  (define @t2889 () (or @t1207 @t2888))
% 1.11/1.30  (define @t2890 () (forall @t1517 @t2889))
% 1.11/1.30  (define @t2891 () (@list @t1513))
% 1.11/1.30  (define @t2892 () (forall @t2891 @t2889))
% 1.11/1.30  (define @t2893 () (forall @t2891 @t2888))
% 1.11/1.30  (define @t2894 () (or @t1207 @t2893))
% 1.11/1.30  (define @t2895 () (tptp.subset @t1391 @t1499))
% 1.11/1.30  (define @t2896 () (forall @t70 (or @t2145 @t2895)))
% 1.11/1.30  (define @t2897 () (or @t197 @t2896))
% 1.11/1.30  (define @t2898 () (or @t2151 @t655))
% 1.11/1.30  (define @t2899 () (=> tptp.ubforcartprodlem1 @t2887))
% 1.11/1.30  (define @t2900 () (or @t1521 @t1520))
% 1.11/1.30  (define @t2901 () (or @t1207 @t2900))
% 1.11/1.30  (define @t2902 () (forall @t1523 @t2901))
% 1.11/1.30  (define @t2903 () (@list @t1519))
% 1.11/1.30  (define @t2904 () (forall @t2903 @t2901))
% 1.11/1.30  (define @t2905 () (forall @t2903 @t2900))
% 1.11/1.30  (define @t2906 () (or @t1207 @t2905))
% 1.11/1.30  (define @t2907 () (tptp.in @t1389 @t1499))
% 1.11/1.30  (define @t2908 () (forall @t70 (or @t2145 @t2907)))
% 1.11/1.30  (define @t2909 () (or @t197 @t2908))
% 1.11/1.30  (define @t2910 () (or @t2151 @t650))
% 1.11/1.30  (define @t2911 () (=> tptp.upairinpowunion @t2899))
% 1.11/1.30  (define @t2912 () (or @t1527 @t1526))
% 1.11/1.30  (define @t2913 () (or @t1207 @t2912))
% 1.11/1.30  (define @t2914 () (forall @t1529 @t2913))
% 1.11/1.30  (define @t2915 () (@list @t1525))
% 1.11/1.30  (define @t2916 () (forall @t2915 @t2913))
% 1.11/1.30  (define @t2917 () (forall @t2915 @t2912))
% 1.11/1.30  (define @t2918 () (or @t1207 @t2917))
% 1.11/1.30  (define @t2919 () (tptp.subset @t1389 @t1498))
% 1.11/1.30  (define @t2920 () (forall @t70 (or @t2145 @t2919)))
% 1.11/1.30  (define @t2921 () (or @t197 @t2920))
% 1.11/1.30  (define @t2922 () (or @t2151 @t645))
% 1.11/1.30  (define @t2923 () (=> tptp.upairsubunion @t2911))
% 1.11/1.30  (define @t2924 () (not @t293))
% 1.11/1.30  (define @t2925 () (or @t2924 @t740 @t1531))
% 1.11/1.30  (define @t2926 () (or @t740 @t1531))
% 1.11/1.30  (define @t2927 () (=> tptp.upairset2E @t2923))
% 1.11/1.30  (define @t2928 () (_ tptp.in @t1377))
% 1.11/1.30  (define @t2929 () (or @t197 @t642))
% 1.11/1.30  (define @t2930 () (=> tptp.singletoninpowunion @t2927))
% 1.11/1.30  (define @t2931 () (or @t197 @t638))
% 1.11/1.30  (define @t2932 () (=> tptp.singletoninpowerset @t2930))
% 1.11/1.30  (define @t2933 () (or @t197 @t634))
% 1.11/1.30  (define @t2934 () (=> tptp.singletonsubset @t2932))
% 1.11/1.30  (define @t2935 () (=> tptp.kpairp @t2934))
% 1.11/1.30  (define @t2936 () (=> tptp.kpairiskpair @t2935))
% 1.11/1.30  (define @t2937 () (=> tptp.setukpairIR @t2936))
% 1.11/1.30  (define @t2938 () (=> tptp.setukpairIL @t2937))
% 1.11/1.30  (define @t2939 () (=> tptp.secondinupair @t2938))
% 1.11/1.30  (define @t2940 () (or @t7 @t6 @t609))
% 1.11/1.30  (define @t2941 () (not @t435))
% 1.11/1.30  (define @t2942 () (not @t197))
% 1.11/1.30  (define @t2943 () (=> tptp.symdiffIneg2 @t2939))
% 1.11/1.30  (define @t2944 () (or @t197 @t435 @t609))
% 1.11/1.30  (define @t2945 () (=> tptp.symdiffIneg1 @t2943))
% 1.11/1.30  (define @t2946 () (or @t7 @t435 @t599))
% 1.11/1.30  (define @t2947 () (=> tptp.symdiffI2 @t2945))
% 1.11/1.30  (define @t2948 () (or @t197 @t6 @t599))
% 1.11/1.30  (define @t2949 () (=> tptp.symdiffI1 @t2947))
% 1.11/1.30  (define @t2950 () (or @t609 @t1562 @t1561))
% 1.11/1.30  (define @t2951 () (or @t1562 @t1561))
% 1.11/1.30  (define @t2952 () (not false))
% 1.11/1.30  (define @t2953 () (and @t1207 @t1555 @t2952))
% 1.11/1.30  (define @t2954 () (and @t1206 @t1557 @t2952))
% 1.11/1.30  (define @t2955 () (or @t2954 @t2953))
% 1.11/1.30  (define @t2956 () (or @t2954 @t2953 false))
% 1.11/1.30  (define @t2957 () (not @t173))
% 1.11/1.30  (define @t2958 () (and @t1207 @t1555 @t2957))
% 1.11/1.30  (define @t2959 () (and @t1206 @t1557 @t2957))
% 1.11/1.30  (define @t2960 () (not (= @t173 false)))
% 1.11/1.30  (define @t2961 () (or @t173 @t2959 @t2958 @t173))
% 1.11/1.30  (define @t2962 () (or @t2959 @t2958 @t173))
% 1.11/1.30  (define @t2963 () (and @t197 @t6 @t2957))
% 1.11/1.30  (define @t2964 () (and @t7 @t435 @t2957))
% 1.11/1.30  (define @t2965 () (or @t2964 @t2963 @t173))
% 1.11/1.30  (define @t2966 () (and @t6 @t2957))
% 1.11/1.30  (define @t2967 () (not @t498))
% 1.11/1.30  (define @t2968 () (=> tptp.symdiffE @t2949))
% 1.11/1.30  (define @t2969 () (= tptp.emptyset @t565))
% 1.11/1.30  (define @t2970 () (not @t2969))
% 1.11/1.30  (define @t2971 () (or @t2970 @t420))
% 1.11/1.30  (define @t2972 () (=> tptp.setminusSubset1 @t2968))
% 1.11/1.30  (define @t2973 () (=> tptp.setminusLsub @t2972))
% 1.11/1.30  (define @t2974 () (or @t435 @t578))
% 1.11/1.30  (define @t2975 () (=> tptp.setminusIRneg @t2973))
% 1.11/1.30  (define @t2976 () (or @t7 @t578))
% 1.11/1.30  (define @t2977 () (=> tptp.setminusILneg @t2975))
% 1.11/1.30  (define @t2978 () (or @t566 @t6 @t197))
% 1.11/1.30  (define @t2979 () (or @t6 @t197))
% 1.11/1.30  (define @t2980 () (not @t578))
% 1.11/1.30  (define @t2981 () (=> tptp.setminusELneg @t2977))
% 1.11/1.30  (define @t2982 () (or @t566 @t197 @t6))
% 1.11/1.30  (define @t2983 () (or @t197 @t6))
% 1.11/1.30  (define @t2984 () (=> tptp.setminusERneg @t2981))
% 1.11/1.30  (define @t2985 () (or @t439 @t2969))
% 1.11/1.30  (define @t2986 () (=> tptp.setminusSubset2 @t2984))
% 1.11/1.30  (define @t2987 () (or @t578 @t435))
% 1.11/1.30  (define @t2988 () (=> tptp.setminusER @t2986))
% 1.11/1.30  (define @t2989 () (or @t578 @t7))
% 1.11/1.30  (define @t2990 () (=> tptp.setminusEL @t2988))
% 1.11/1.30  (define @t2991 () (or @t197 @t6 @t566))
% 1.11/1.30  (define @t2992 () (=> tptp.setminusI @t2990))
% 1.11/1.30  (define @t2993 () (=> tptp.bs114d @t2992))
% 1.11/1.30  (define @t2994 () (= @t2 @t515))
% 1.11/1.30  (define @t2995 () (not @t2994))
% 1.11/1.30  (define @t2996 () (or @t2995 @t420))
% 1.11/1.30  (define @t2997 () (=> tptp.binintersectSubset1 @t2993))
% 1.11/1.30  (define @t2998 () (= @t1 @t515))
% 1.11/1.30  (define @t2999 () (not @t425))
% 1.11/1.30  (define @t3000 () (or @t2999 @t2998))
% 1.11/1.30  (define @t3001 () (=> tptp.binintersectSubset4 @t2997))
% 1.11/1.30  (define @t3002 () (_ tptp.subset @t1582))
% 1.11/1.30  (define @t3003 () (=> tptp.binintersectRsub @t3001))
% 1.11/1.30  (define @t3004 () (= tptp.emptyset @t515))
% 1.11/1.30  (define @t3005 () (or @t1596 @t3004))
% 1.11/1.30  (define @t3006 () (or @t197 @t435))
% 1.11/1.30  (define @t3007 () (forall @t9 (not @t543)))
% 1.11/1.30  (define @t3008 () (not @t3007))
% 1.11/1.30  (define @t3009 () (=> tptp.disjointsetsI1 @t3003))
% 1.11/1.30  (define @t3010 () (not @t516))
% 1.11/1.30  (define @t3011 () (or @t3010 @t6))
% 1.11/1.30  (define @t3012 () (=> tptp.binintersectER @t3009))
% 1.11/1.30  (define @t3013 () (not @t2998))
% 1.11/1.30  (define @t3014 () (or @t3013 @t425))
% 1.11/1.30  (define @t3015 () (=> tptp.binintersectSubset3 @t3012))
% 1.11/1.30  (define @t3016 () (or @t439 @t2994))
% 1.11/1.30  (define @t3017 () (=> tptp.binintersectSubset2 @t3015))
% 1.11/1.30  (define @t3018 () (=> tptp.binintersectLsub @t3017))
% 1.11/1.30  (define @t3019 () (or @t3010 @t7))
% 1.11/1.30  (define @t3020 () (=> tptp.binintersectEL @t3018))
% 1.11/1.30  (define @t3021 () (not @t522))
% 1.11/1.30  (define @t3022 () (not @t524))
% 1.11/1.30  (define @t3023 () (or @t3022 @t3021 @t521))
% 1.11/1.30  (define @t3024 () (=> tptp.binintersectSubset5 @t3020))
% 1.11/1.30  (define @t3025 () (or @t197 @t435 @t516))
% 1.11/1.30  (define @t3026 () (=> tptp.binintersectI @t3024))
% 1.11/1.30  (define @t3027 () (=> tptp.binunionRsub @t3026))
% 1.11/1.30  (define @t3028 () (=> tptp.binunionLsub @t3027))
% 1.11/1.30  (define @t3029 () (not @t493))
% 1.11/1.30  (define @t3030 () (or @t3029 @t7 @t6))
% 1.11/1.30  (define @t3031 () (=> tptp.binunionE @t3028))
% 1.11/1.30  (define @t3032 () (and @t1555 @t2952))
% 1.11/1.30  (define @t3033 () (and @t1206 @t2952))
% 1.11/1.30  (define @t3034 () (or @t1616 @t3033 @t3032))
% 1.11/1.30  (define @t3035 () (or @t1616 @t3033 @t3032 false))
% 1.11/1.30  (define @t3036 () (and @t1555 @t2957))
% 1.11/1.30  (define @t3037 () (and @t1206 @t2957))
% 1.11/1.30  (define @t3038 () (or @t173 @t1616 @t3037 @t3036 @t173))
% 1.11/1.30  (define @t3039 () (or @t1616 @t3037 @t3036 @t173))
% 1.11/1.30  (define @t3040 () (forall @t179 @t3039))
% 1.11/1.30  (define @t3041 () (forall @t245 @t3040))
% 1.11/1.30  (define @t3042 () (and @t7 @t2957))
% 1.11/1.30  (define @t3043 () (or @t3029 @t3042 @t2966 @t173))
% 1.11/1.30  (define @t3044 () (or @t3042 @t2966 @t173))
% 1.11/1.30  (define @t3045 () (=> tptp.binunionEcases @t3031))
% 1.11/1.30  (define @t3046 () (or @t435 @t493))
% 1.11/1.30  (define @t3047 () (=> tptp.binunionIR @t3045))
% 1.11/1.30  (define @t3048 () (=> tptp.upairset2IR @t3047))
% 1.11/1.30  (define @t3049 () (or @t197 @t493))
% 1.11/1.30  (define @t3050 () (=> tptp.binunionIL @t3048))
% 1.11/1.30  (define @t3051 () (lambda @t9 @t1440))
% 1.11/1.30  (define @t3052 () (tptp.dsetconstr @t2 @t3051))
% 1.11/1.30  (define @t3053 () (tptp.subset @t3052 @t2))
% 1.11/1.30  (define @t3054 () (=> tptp.sepSubset @t3050))
% 1.11/1.30  (define @t3055 () (tptp.in @t3052 @t1536))
% 1.11/1.30  (define @t3056 () (=> tptp.sepInPowerset @t3054))
% 1.11/1.30  (define @t3057 () (or @t439 @t483))
% 1.11/1.30  (define @t3058 () (=> tptp.powersetsubset @t3056))
% 1.11/1.30  (define @t3059 () (=> tptp.inPowerset @t3058))
% 1.11/1.30  (define @t3060 () (not @t35))
% 1.11/1.30  (define @t3061 () (or @t3060 @t425))
% 1.11/1.30  (define @t3062 () (=> tptp.powersetE1 @t3059))
% 1.11/1.30  (define @t3063 () (or @t2999 @t35))
% 1.11/1.30  (define @t3064 () (=> tptp.powersetI1 @t3062))
% 1.11/1.30  (define @t3065 () (not @t473))
% 1.11/1.30  (define @t3066 () (or @t3065 @t196))
% 1.11/1.30  (define @t3067 () (=> tptp.subsetemptysetimpeq @t3064))
% 1.11/1.30  (define @t3068 () (or @t439 @t2999 @t3))
% 1.11/1.30  (define @t3069 () (=> tptp.setextsub @t3067))
% 1.11/1.30  (define @t3070 () (or @t439 @t467))
% 1.11/1.30  (define @t3071 () (=> tptp.subset2powerset @t3069))
% 1.11/1.30  (define @t3072 () (or @t439 @t463))
% 1.11/1.30  (define @t3073 () (=> tptp.setadjoinSub2 @t3071))
% 1.11/1.30  (define @t3074 () (=> tptp.setadjoinSub @t3073))
% 1.11/1.30  (define @t3075 () (not @t453))
% 1.11/1.30  (define @t3076 () (or @t439 @t3075 @t452))
% 1.11/1.30  (define @t3077 () (=> tptp.subsetTrans @t3074))
% 1.11/1.30  (define @t3078 () (=> tptp.subsetRefl @t3077))
% 1.11/1.30  (define @t3079 () (@list @t1 @t4))
% 1.11/1.30  (define @t3080 () (or @t1557 @t1555))
% 1.11/1.30  (define @t3081 () (not (= @t1 @t1)))
% 1.11/1.30  (define @t3082 () (or @t1557 @t1555 @t3081))
% 1.11/1.30  (define @t3083 () (or @t443 @t1207 @t1555 @t443))
% 1.11/1.30  (define @t3084 () (or @t1207 @t1555 @t443))
% 1.11/1.30  (define @t3085 () (forall @t64 @t3084))
% 1.11/1.30  (define @t3086 () (forall @t3079 @t3085))
% 1.11/1.30  (define @t3087 () (forall (@list @t1 @t4 @t2) @t3084))
% 1.11/1.30  (define @t3088 () (or @t197 @t6 @t443))
% 1.11/1.30  (define @t3089 () (=> tptp.notequalI2 @t3078))
% 1.11/1.30  (define @t3090 () (or @t1647 @t3081))
% 1.11/1.30  (define @t3091 () (or @t443 @t1564 @t443))
% 1.11/1.30  (define @t3092 () (or @t1564 @t443))
% 1.11/1.30  (define @t3093 () (forall @t64 @t3092))
% 1.11/1.30  (define @t3094 () (forall @t41 @t3093))
% 1.11/1.30  (define @t3095 () (@list @t1 @t2))
% 1.11/1.30  (define @t3096 () (forall @t3095 @t3092))
% 1.11/1.30  (define @t3097 () (or @t420 @t443))
% 1.11/1.30  (define @t3098 () (=> tptp.notequalI1 @t3089))
% 1.11/1.30  (define @t3099 () (or @t197 @t6 @t439))
% 1.11/1.30  (define @t3100 () (=> tptp.notsubsetI @t3098))
% 1.11/1.30  (define @t3101 () (or @t439 @t6 @t197))
% 1.11/1.30  (define @t3102 () (=> tptp.subsetE2 @t3100))
% 1.11/1.30  (define @t3103 () (or @t439 @t197 @t6))
% 1.11/1.30  (define @t3104 () (=> tptp.subsetE @t3102))
% 1.11/1.30  (define @t3105 () (=> tptp.emptysetsubset @t3104))
% 1.11/1.30  (define @t3106 () (or @t1655 @t420))
% 1.11/1.30  (define @t3107 () (=> tptp.subsetI2 @t3105))
% 1.11/1.30  (define @t3108 () (or @t3081 @t1647))
% 1.11/1.30  (define @t3109 () (or @t443 @t443 @t1564))
% 1.11/1.30  (define @t3110 () (or @t443 @t1564))
% 1.11/1.30  (define @t3111 () (forall @t64 @t3110))
% 1.11/1.30  (define @t3112 () (forall @t41 @t3111))
% 1.11/1.30  (define @t3113 () (forall @t3095 @t3110))
% 1.11/1.30  (define @t3114 () (or @t443 @t420))
% 1.11/1.30  (define @t3115 () (=> tptp.eqimpsubset1 @t3107))
% 1.11/1.30  (define @t3116 () (or @t443 @t443 @t1590))
% 1.11/1.30  (define @t3117 () (or @t443 @t1590))
% 1.11/1.30  (define @t3118 () (forall @t64 @t3117))
% 1.11/1.30  (define @t3119 () (forall @t41 @t3118))
% 1.11/1.30  (define @t3120 () (forall @t3095 @t3117))
% 1.11/1.30  (define @t3121 () (or @t443 @t425))
% 1.11/1.30  (define @t3122 () (=> tptp.eqimpsubset2 @t3115))
% 1.11/1.30  (define @t3123 () (=> tptp.subsetI1 @t3122))
% 1.11/1.30  (define @t3124 () (or @t1557 @t1557 @t1662))
% 1.11/1.30  (define @t3125 () (forall @t9 @t3124))
% 1.11/1.30  (define @t3126 () (not @t3125))
% 1.11/1.30  (define @t3127 () (or @t3081 @t3126 (= @t1658 @t1660)))
% 1.11/1.30  (define @t3128 () (= (tptp.dsetconstr @t2 @t1657) @t1660))
% 1.11/1.30  (define @t3129 () (not (forall @t9 (or @t1207 @t1557 @t1662))))
% 1.11/1.30  (define @t3130 () (or @t443 @t443 @t3129 @t3128))
% 1.11/1.30  (define @t3131 () (or @t443 @t3129 @t3128))
% 1.11/1.30  (define @t3132 () (forall @t64 @t3131))
% 1.11/1.30  (define @t3133 () (forall @t1666 @t3132))
% 1.11/1.30  (define @t3134 () (forall (@list @t1 @t1657 @t1659 @t2) @t3131))
% 1.11/1.30  (define @t3135 () (@list @t2 @t1 @t1657 @t1659))
% 1.11/1.30  (define @t3136 () (or @t3129 @t3128))
% 1.11/1.30  (define @t3137 () (or @t443 @t3136))
% 1.11/1.30  (define @t3138 () (forall @t3135 @t3137))
% 1.11/1.30  (define @t3139 () (@list @t1657 @t1659))
% 1.11/1.30  (define @t3140 () (forall @t3139 @t3137))
% 1.11/1.30  (define @t3141 () (forall @t3139 @t3136))
% 1.11/1.30  (define @t3142 () (or @t443 @t3141))
% 1.11/1.30  (define @t3143 () (= @t1440 @t1691))
% 1.11/1.30  (define @t3144 () (forall @t9 (or @t1207 @t1557 @t3143)))
% 1.11/1.30  (define @t3145 () (not @t3144))
% 1.11/1.30  (define @t3146 () (forall @t376 (or @t3145 (= @t1256 (tptp.dsetconstr @t1 @t366)))))
% 1.11/1.30  (define @t3147 () (lambda @t9 @t1691))
% 1.11/1.30  (define @t3148 () (tptp.dsetconstr @t1 @t3147))
% 1.11/1.30  (define @t3149 () (= @t3052 @t3148))
% 1.11/1.30  (define @t3150 () (or @t3145 @t3149))
% 1.11/1.30  (define @t3151 () (or @t3145 @t410))
% 1.11/1.30  (define @t3152 () (or @t197 @t1557 @t3143))
% 1.11/1.30  (define @t3153 () (or @t1557 @t3143))
% 1.11/1.30  (define @t3154 () (not (= @t4 @t4)))
% 1.11/1.30  (define @t3155 () (or @t1557 @t3154 @t3143))
% 1.11/1.30  (define @t3156 () (= @t1440 @t1669))
% 1.11/1.30  (define @t3157 () (or @t282 @t2145 @t282 @t3156))
% 1.11/1.30  (define @t3158 () (or @t2145 @t282 @t3156))
% 1.11/1.30  (define @t3159 () (or @t2151 @t282 @t372))
% 1.11/1.30  (define @t3160 () (or @t282 @t372))
% 1.11/1.30  (define @t3161 () (=> tptp.dsetconstr__Cong @t3123))
% 1.11/1.30  (define @t3162 () (or @t1670 (= @t1668 @t19)))
% 1.11/1.30  (define @t3163 () (forall @t70 @t3162))
% 1.11/1.30  (define @t3164 () (not @t3163))
% 1.11/1.30  (define @t3165 () (or @t1455 (= @t1672 @t19)))
% 1.11/1.30  (define @t3166 () (forall @t70 @t3165))
% 1.11/1.30  (define @t3167 () (not @t3166))
% 1.11/1.30  (define @t3168 () (or @t1678 @t1675 @t1673 @t3167 @t1671 @t3164))
% 1.11/1.30  (define @t3169 () (or @t1671 @t3164))
% 1.11/1.30  (define @t3170 () (or @t1673 @t3167))
% 1.11/1.30  (define @t3171 () (or @t1678 @t3170 @t3169 @t1675))
% 1.11/1.30  (define @t3172 () (forall @t1679 @t3171))
% 1.11/1.30  (define @t3173 () (forall (@list @t1672 @t1668) @t3171))
% 1.11/1.30  (define @t3174 () (forall (@list @t1668) @t3169))
% 1.11/1.30  (define @t3175 () (forall (@list @t1672) @t3170))
% 1.11/1.30  (define @t3176 () (or @t1678 @t3175 @t3174 @t1675))
% 1.11/1.30  (define @t3177 () (tptp.descr @t3147))
% 1.11/1.30  (define @t3178 () (tptp.descr @t3051))
% 1.11/1.30  (define @t3179 () (= @t3178 @t3177))
% 1.11/1.30  (define @t3180 () (or @t1678 @t1696 @t1692 @t3179))
% 1.11/1.30  (define @t3181 () (or @t1678 @t1696 @t1692 @t402))
% 1.11/1.30  (define @t3182 () (or @t1696 @t1692 @t402))
% 1.11/1.30  (define @t3183 () (=> @t1693 @t402))
% 1.11/1.30  (define @t3184 () (not @t1697))
% 1.11/1.30  (define @t3185 () (=> @t1697 @t3183))
% 1.11/1.30  (define @t3186 () (not @t367))
% 1.11/1.30  (define @t3187 () (or @t3186 @t1690))
% 1.11/1.30  (define @t3188 () (not @t371))
% 1.11/1.30  (define @t3189 () (or @t3188 @t129))
% 1.11/1.30  (define @t3190 () (_ @t368 @t19))
% 1.11/1.30  (define @t3191 () (not @t3190))
% 1.11/1.30  (define @t3192 () (or @t3191 @t129))
% 1.11/1.30  (define @t3193 () (forall @t70 @t3192))
% 1.11/1.30  (define @t3194 () (not @t3193))
% 1.11/1.30  (define @t3195 () (_ @t368 @t4))
% 1.11/1.30  (define @t3196 () (not @t3195))
% 1.11/1.30  (define @t3197 () (or @t3196 @t3194))
% 1.11/1.30  (define @t3198 () (forall @t9 @t3197))
% 1.11/1.30  (define @t3199 () (not @t3198))
% 1.11/1.30  (define @t3200 () (lambda @t150 @t1697))
% 1.11/1.30  (define @t3201 () (_ @t3200 @t368))
% 1.11/1.30  (define @t3202 () (=> @t3201 @t402))
% 1.11/1.30  (define @t3203 () (or @t315 @t1695))
% 1.11/1.30  (define @t3204 () (_ @t145 @t19))
% 1.11/1.30  (define @t3205 () (not @t3204))
% 1.11/1.30  (define @t3206 () (or @t3205 @t129))
% 1.11/1.30  (define @t3207 () (forall @t70 @t3206))
% 1.11/1.30  (define @t3208 () (not @t3207))
% 1.11/1.30  (define @t3209 () (_ @t145 @t4))
% 1.11/1.30  (define @t3210 () (not @t3209))
% 1.11/1.30  (define @t3211 () (or @t3210 @t3208))
% 1.11/1.30  (define @t3212 () (forall @t9 @t3211))
% 1.11/1.30  (define @t3213 () (not @t3212))
% 1.11/1.30  (define @t3214 () (_ @t3200 @t145))
% 1.11/1.30  (define @t3215 () (=> @t3214 @t3202))
% 1.11/1.30  (define @t3216 () (or @t2667 @t1676))
% 1.11/1.30  (define @t3217 () (or @t282 @t282 @t3156))
% 1.11/1.30  (define @t3218 () (or @t282 @t3156))
% 1.11/1.30  (define @t3219 () (forall @t9 @t3218))
% 1.11/1.30  (define @t3220 () (forall @t70 @t3219))
% 1.11/1.30  (define @t3221 () (forall @t2675 @t3218))
% 1.11/1.30  (define @t3222 () (=> @t374 @t3215))
% 1.11/1.30  (define @t3223 () (forall @t376 @t3222))
% 1.11/1.30  (define @t3224 () (and @t144 @t1694))
% 1.11/1.30  (define @t3225 () (forall @t9 (not @t3224)))
% 1.11/1.30  (define @t3226 () (not @t3225))
% 1.11/1.30  (define @t3227 () (=> tptp.descr__Cong @t3161))
% 1.11/1.30  (define @t3228 () (or @t1455 (= @t1686 @t19)))
% 1.11/1.30  (define @t3229 () (forall @t70 @t3228))
% 1.11/1.30  (define @t3230 () (not @t3229))
% 1.11/1.30  (define @t3231 () (or @t1687 @t3230 @t1685 @t1684 @t1683))
% 1.11/1.30  (define @t3232 () (or @t1685 @t1684 @t1683))
% 1.11/1.30  (define @t3233 () (or @t1687 @t3230))
% 1.11/1.30  (define @t3234 () (or @t3233 @t3232))
% 1.11/1.30  (define @t3235 () (forall @t1688 @t3234))
% 1.11/1.30  (define @t3236 () (forall (@list @t1686 @t1682 @t1681) @t3234))
% 1.11/1.30  (define @t3237 () (forall (@list @t1682 @t1681) @t3232))
% 1.11/1.30  (define @t3238 () (forall (@list @t1686) @t3233))
% 1.11/1.30  (define @t3239 () (or @t3238 @t3237))
% 1.11/1.30  (define @t3240 () (=> @t3214 @t344))
% 1.11/1.30  (define @t3241 () (forall @t150 @t3240))
% 1.11/1.30  (define @t3242 () (=> tptp.exuEu @t3227))
% 1.11/1.30  (define @t3243 () (=> tptp.omega__Cong @t3242))
% 1.11/1.30  (define @t3244 () (tptp.setunion @t1))
% 1.11/1.30  (define @t3245 () (or @t3081 (= @t3244 @t3244)))
% 1.11/1.30  (define @t3246 () (= @t1480 @t3244))
% 1.11/1.30  (define @t3247 () (or @t443 @t443 @t3246))
% 1.11/1.30  (define @t3248 () (or @t443 @t3246))
% 1.11/1.30  (define @t3249 () (forall @t64 @t3248))
% 1.11/1.30  (define @t3250 () (forall @t41 @t3249))
% 1.11/1.30  (define @t3251 () (forall @t3095 @t3248))
% 1.11/1.30  (define @t3252 () (or @t443 @t396))
% 1.11/1.30  (define @t3253 () (=> tptp.setunion__Cong @t3243))
% 1.11/1.30  (define @t3254 () (or @t3081 (= @t1622 @t1622)))
% 1.11/1.30  (define @t3255 () (= @t1536 @t1622))
% 1.11/1.30  (define @t3256 () (or @t443 @t443 @t3255))
% 1.11/1.30  (define @t3257 () (or @t443 @t3255))
% 1.11/1.30  (define @t3258 () (forall @t64 @t3257))
% 1.11/1.30  (define @t3259 () (forall @t41 @t3258))
% 1.11/1.30  (define @t3260 () (forall @t3095 @t3257))
% 1.11/1.30  (define @t3261 () (or @t443 @t392))
% 1.11/1.30  (define @t3262 () (=> tptp.powerset__Cong @t3253))
% 1.11/1.30  (define @t3263 () (@var "BOUND_VARIABLE_10483" $$unsorted))
% 1.11/1.30  (define @t3264 () (@list @t19 @t3263))
% 1.11/1.30  (define @t3265 () (tptp.setadjoin @t19 @t3263))
% 1.11/1.30  (define @t3266 () (or @t2667 (= @t3265 @t3265)))
% 1.11/1.30  (define @t3267 () (= @t3265 (tptp.setadjoin @t4 @t3263)))
% 1.11/1.30  (define @t3268 () (or @t282 @t282 @t3267))
% 1.11/1.30  (define @t3269 () (or @t282 @t3267))
% 1.11/1.30  (define @t3270 () (forall @t9 @t3269))
% 1.11/1.30  (define @t3271 () (forall @t3264 @t3270))
% 1.11/1.30  (define @t3272 () (forall (@list @t19 @t3263 @t4) @t3269))
% 1.11/1.30  (define @t3273 () (forall (@list @t4 @t19 @t3263) @t3269))
% 1.11/1.30  (define @t3274 () (@list @t3263))
% 1.11/1.30  (define @t3275 () (forall @t3274 @t3269))
% 1.11/1.30  (define @t3276 () (forall @t3274 @t3267))
% 1.11/1.30  (define @t3277 () (or @t282 @t3276))
% 1.11/1.30  (define @t3278 () (tptp.setadjoin @t4 @t381))
% 1.11/1.30  (define @t3279 () (tptp.setadjoin @t19 @t381))
% 1.11/1.30  (define @t3280 () (= @t3279 @t3278))
% 1.11/1.30  (define @t3281 () (forall @t751 @t3280))
% 1.11/1.30  (define @t3282 () (or @t2656 (= @t3278 @t3279)))
% 1.11/1.30  (define @t3283 () (tptp.setadjoin @t4 @t289))
% 1.11/1.30  (define @t3284 () (= @t3283 @t3279))
% 1.11/1.30  (define @t3285 () (or @t2658 @t2658 @t3284))
% 1.11/1.30  (define @t3286 () (or @t2658 @t3284))
% 1.11/1.30  (define @t3287 () (forall @t2660 @t3286))
% 1.11/1.30  (define @t3288 () (forall @t751 @t3287))
% 1.11/1.30  (define @t3289 () (forall (@list @t381 @t289) @t3286))
% 1.11/1.30  (define @t3290 () (or @t2658 @t384))
% 1.11/1.30  (define @t3291 () (=> tptp.setadjoin__Cong @t3262))
% 1.11/1.30  (define @t3292 () (=> tptp.emptyset__Cong @t3291))
% 1.11/1.30  (define @t3293 () (= @t3214 @t3201))
% 1.11/1.30  (define @t3294 () (=> @t374 @t3293))
% 1.11/1.30  (define @t3295 () (forall @t376 @t3294))
% 1.11/1.30  (define @t3296 () (=> tptp.exu__Cong @t3292))
% 1.11/1.30  (define @t3297 () (=> tptp.exuE3u @t3296))
% 1.11/1.30  (define @t3298 () (@var "BOUND_VARIABLE_10357" $$unsorted))
% 1.11/1.30  (define @t3299 () (@list @t1 @t3298))
% 1.11/1.30  (define @t3300 () (tptp.in @t3298 @t1))
% 1.11/1.30  (define @t3301 () (or @t3081 (= @t3300 @t3300)))
% 1.11/1.30  (define @t3302 () (= (tptp.in @t3298 @t2) @t3300))
% 1.11/1.30  (define @t3303 () (or @t443 @t443 @t3302))
% 1.11/1.30  (define @t3304 () (or @t443 @t3302))
% 1.11/1.30  (define @t3305 () (forall @t64 @t3304))
% 1.11/1.30  (define @t3306 () (forall @t3299 @t3305))
% 1.11/1.30  (define @t3307 () (forall (@list @t1 @t3298 @t2) @t3304))
% 1.11/1.30  (define @t3308 () (forall (@list @t2 @t1 @t3298) @t3304))
% 1.11/1.30  (define @t3309 () (@list @t3298))
% 1.11/1.30  (define @t3310 () (forall @t3309 @t3304))
% 1.11/1.30  (define @t3311 () (forall @t3309 @t3302))
% 1.11/1.30  (define @t3312 () (or @t443 @t3311))
% 1.11/1.30  (define @t3313 () (= @t1456 @t1327))
% 1.11/1.30  (define @t3314 () (forall @t70 @t3313))
% 1.11/1.30  (define @t3315 () (or @t2667 @t3313))
% 1.11/1.30  (define @t3316 () (= @t1206 @t1327))
% 1.11/1.30  (define @t3317 () (or @t282 @t282 @t3316))
% 1.11/1.30  (define @t3318 () (or @t282 @t3316))
% 1.11/1.30  (define @t3319 () (forall @t9 @t3318))
% 1.11/1.30  (define @t3320 () (forall @t70 @t3319))
% 1.11/1.30  (define @t3321 () (forall @t2675 @t3318))
% 1.11/1.30  (define @t3322 () (or @t282 @t358))
% 1.11/1.30  (define @t3323 () (=> tptp.in__Cong @t3297))
% 1.11/1.30  (define @t3324 () (@var "BOUND_VARIABLE_10320" $$unsorted))
% 1.11/1.30  (define @t3325 () (@list @t1 @t3324))
% 1.11/1.30  (define @t3326 () (tptp.in @t3324 @t1))
% 1.11/1.30  (define @t3327 () (not @t3326))
% 1.11/1.30  (define @t3328 () (or @t3327 @t3326))
% 1.11/1.30  (define @t3329 () (or @t3081 @t3327 @t3326))
% 1.11/1.30  (define @t3330 () (not (tptp.in @t3324 @t2)))
% 1.11/1.30  (define @t3331 () (or @t443 @t443 @t3330 @t3326))
% 1.11/1.30  (define @t3332 () (or @t443 @t3330 @t3326))
% 1.11/1.30  (define @t3333 () (forall @t64 @t3332))
% 1.11/1.30  (define @t3334 () (forall @t3325 @t3333))
% 1.11/1.30  (define @t3335 () (forall (@list @t1 @t3324 @t2) @t3332))
% 1.11/1.30  (define @t3336 () (@list @t2 @t1 @t3324))
% 1.11/1.30  (define @t3337 () (or @t3330 @t3326))
% 1.11/1.30  (define @t3338 () (or @t443 @t3337))
% 1.11/1.30  (define @t3339 () (forall @t3336 @t3338))
% 1.11/1.30  (define @t3340 () (@list @t3324))
% 1.11/1.30  (define @t3341 () (forall @t3340 @t3338))
% 1.11/1.30  (define @t3342 () (forall @t3340 @t3337))
% 1.11/1.30  (define @t3343 () (or @t443 @t3342))
% 1.11/1.30  (define @t3344 () (or @t1457 @t1327))
% 1.11/1.30  (define @t3345 () (forall @t70 @t3344))
% 1.11/1.30  (define @t3346 () (or @t2667 @t1457 @t1327))
% 1.11/1.30  (define @t3347 () (or @t282 @t282 @t1207 @t1327))
% 1.11/1.30  (define @t3348 () (or @t282 @t1207 @t1327))
% 1.11/1.30  (define @t3349 () (forall @t9 @t3348))
% 1.11/1.30  (define @t3350 () (forall @t70 @t3349))
% 1.11/1.30  (define @t3351 () (forall @t2675 @t3348))
% 1.11/1.30  (define @t3352 () (or @t282 @t197 @t352))
% 1.11/1.30  (define @t3353 () (=> tptp.inCongP @t3323))
% 1.11/1.30  (define @t3354 () (= @t1700 @t19))
% 1.11/1.30  (define @t3355 () (forall @t70 (= @t3354 @t1454)))
% 1.11/1.30  (define @t3356 () (not @t3355))
% 1.11/1.30  (define @t3357 () (or @t3356 @t1697))
% 1.11/1.30  (define @t3358 () (forall @t1701 @t3357))
% 1.11/1.30  (define @t3359 () (@list @t1700))
% 1.11/1.30  (define @t3360 () (forall @t3359 @t3357))
% 1.11/1.30  (define @t3361 () (forall @t3359 @t3356))
% 1.11/1.30  (define @t3362 () (or @t3361 @t1697))
% 1.11/1.30  (define @t3363 () (= @t153 @t129))
% 1.11/1.30  (define @t3364 () (=> @t265 @t3214))
% 1.11/1.30  (define @t3365 () (forall @t150 @t3364))
% 1.11/1.30  (define @t3366 () (=> tptp.exuI2 @t3353))
% 1.11/1.30  (define @t3367 () (@list @t1705))
% 1.11/1.30  (define @t3368 () (forall @t3367 @t1707))
% 1.11/1.30  (define @t3369 () (forall @t3367 @t1706))
% 1.11/1.30  (define @t3370 () (or @t3369 @t1704 @t1697))
% 1.11/1.30  (define @t3371 () (or @t1814 @t1704 @t1697))
% 1.11/1.30  (define @t3372 () (=> @t1703 @t1697))
% 1.11/1.30  (define @t3373 () (=> @t344 @t3214))
% 1.11/1.30  (define @t3374 () (forall @t9 @t315))
% 1.11/1.30  (define @t3375 () (not @t3374))
% 1.11/1.30  (define @t3376 () (=> @t186 @t3373))
% 1.11/1.30  (define @t3377 () (forall @t150 @t3376))
% 1.11/1.30  (define @t3378 () (=> tptp.exuI3 @t3366))
% 1.11/1.30  (define @t3379 () (=> @t169 @t3214))
% 1.11/1.30  (define @t3380 () (forall @t150 @t3379))
% 1.11/1.30  (define @t3381 () (=> tptp.exuI1 @t3378))
% 1.11/1.30  (define @t3382 () (forall @t9 (or @t1207 @t1440)))
% 1.11/1.30  (define @t3383 () (not @t3382))
% 1.11/1.30  (define @t3384 () (or @t197 @t144))
% 1.11/1.30  (define @t3385 () (forall @t9 (not @t316)))
% 1.11/1.30  (define @t3386 () (not @t3385))
% 1.11/1.30  (define @t3387 () (=> tptp.notdallE @t3381))
% 1.11/1.30  (define @t3388 () (=> tptp.notdexE @t3387))
% 1.11/1.30  (define @t3389 () (or @t2655 @t1711))
% 1.11/1.30  (define @t3390 () (tptp.prop2set @t173))
% 1.11/1.30  (define @t3391 () (tptp.set2prop @t3390))
% 1.11/1.30  (define @t3392 () (not (= @t173 true)))
% 1.11/1.30  (define @t3393 () (or @t2957 @t2957 @t3391))
% 1.11/1.30  (define @t3394 () (or @t2957 @t3391))
% 1.11/1.30  (define @t3395 () (or @t2957 @t337))
% 1.11/1.30  (define @t3396 () (=> tptp.prop2set2propI @t3388))
% 1.11/1.30  (define @t3397 () (or @t2655 @t1713))
% 1.11/1.30  (define @t3398 () (tptp.in tptp.emptyset @t3390))
% 1.11/1.30  (define @t3399 () (or @t2957 @t2957 @t3398))
% 1.11/1.30  (define @t3400 () (or @t2957 @t3398))
% 1.11/1.30  (define @t3401 () (or @t2957 @t334))
% 1.11/1.30  (define @t3402 () (=> tptp.prop2setI @t3396))
% 1.11/1.30  (define @t3403 () (=> tptp.quantDeMorgan4 @t3402))
% 1.11/1.30  (define @t3404 () (=> tptp.quantDeMorgan3 @t3403))
% 1.11/1.30  (define @t3405 () (=> tptp.quantDeMorgan2 @t3404))
% 1.11/1.30  (define @t3406 () (=> tptp.quantDeMorgan1 @t3405))
% 1.11/1.30  (define @t3407 () (or @t16 @t144))
% 1.11/1.30  (define @t3408 () (=> tptp.vacuousDall @t3406))
% 1.11/1.30  (define @t3409 () (or @t1721 @t1720))
% 1.11/1.30  (define @t3410 () (or @t3409 @t1722))
% 1.11/1.30  (define @t3411 () (forall @t1724 @t3410))
% 1.11/1.30  (define @t3412 () (@list @t1719))
% 1.11/1.30  (define @t3413 () (forall @t3412 @t3410))
% 1.11/1.30  (define @t3414 () (forall @t3412 @t3409))
% 1.11/1.30  (define @t3415 () (or @t3414 @t1722))
% 1.11/1.30  (define @t3416 () (= tptp.emptyset @t3052))
% 1.11/1.30  (define @t3417 () (not @t3416))
% 1.11/1.30  (define @t3418 () (or @t1464 @t3417))
% 1.11/1.30  (define @t3419 () (= tptp.emptyset @t304))
% 1.11/1.30  (define @t3420 () (not @t3419))
% 1.11/1.30  (define @t3421 () (or @t1464 @t3420))
% 1.11/1.30  (define @t3422 () (=> tptp.emptyE1 @t3408))
% 1.11/1.30  (define @t3423 () (=> tptp.upairsetIR @t3422))
% 1.11/1.30  (define @t3424 () (=> tptp.upairsetIL @t3423))
% 1.11/1.30  (define @t3425 () (=> tptp.upairsetE @t3424))
% 1.11/1.30  (define @t3426 () (not @t276))
% 1.11/1.30  (define @t3427 () (or @t3426 @t280))
% 1.11/1.30  (define @t3428 () (=> tptp.singletonsswitch @t3425))
% 1.11/1.30  (define @t3429 () (or @t2667 @t1737))
% 1.11/1.30  (define @t3430 () (or @t282 @t282 @t1733))
% 1.11/1.30  (define @t3431 () (or @t282 @t1733))
% 1.11/1.30  (define @t3432 () (forall @t9 @t3431))
% 1.11/1.30  (define @t3433 () (forall @t70 @t3432))
% 1.11/1.30  (define @t3434 () (forall @t2675 @t3431))
% 1.11/1.30  (define @t3435 () (or @t282 @t276))
% 1.11/1.30  (define @t3436 () (=> tptp.eqinunit @t3428))
% 1.11/1.30  (define @t3437 () (or @t129 @t281))
% 1.11/1.30  (define @t3438 () (=> tptp.notinsingleton @t3436))
% 1.11/1.30  (define @t3439 () (or @t3426 @t129))
% 1.11/1.30  (define @t3440 () (=> tptp.uniqinunit @t3438))
% 1.11/1.30  (define @t3441 () (not @t196))
% 1.11/1.30  (define @t3442 () (not @t198))
% 1.11/1.30  (define @t3443 () (_ @t1183 @t2))
% 1.11/1.30  (define @t3444 () (=> @t3443 @t270))
% 1.11/1.30  (define @t3445 () (forall @t64 @t3444))
% 1.11/1.30  (define @t3446 () (=> tptp.nonemptyImpWitness @t3440))
% 1.11/1.30  (define @t3447 () (or @t1455 (= @t1748 @t19)))
% 1.11/1.30  (define @t3448 () (forall @t70 @t3447))
% 1.11/1.30  (define @t3449 () (not @t3448))
% 1.11/1.30  (define @t3450 () (or @t1752 @t1749 @t3449))
% 1.11/1.30  (define @t3451 () (or @t1749 @t3449))
% 1.11/1.30  (define @t3452 () (or @t3451 @t1752))
% 1.11/1.30  (define @t3453 () (forall @t1753 @t3452))
% 1.11/1.30  (define @t3454 () (@list @t1748))
% 1.11/1.30  (define @t3455 () (forall @t3454 @t3452))
% 1.11/1.30  (define @t3456 () (forall @t3454 @t3451))
% 1.11/1.30  (define @t3457 () (or @t3456 @t1752))
% 1.11/1.30  (define @t3458 () (=> @t3214 @t265))
% 1.11/1.30  (define @t3459 () (forall @t150 @t3458))
% 1.11/1.30  (define @t3460 () (=> tptp.exuE2 @t3446))
% 1.11/1.30  (define @t3461 () (or @t197 @t260))
% 1.11/1.30  (define @t3462 () (=> tptp.subPowSU @t3460))
% 1.11/1.30  (define @t3463 () (or @t2824 @t1763))
% 1.11/1.30  (define @t3464 () (and @t2952 @t1763))
% 1.11/1.30  (define @t3465 () (or @t3464 false))
% 1.11/1.30  (define @t3466 () (and @t2957 @t1763))
% 1.11/1.30  (define @t3467 () (or @t173 @t3466 @t173))
% 1.11/1.30  (define @t3468 () (or @t3466 @t173))
% 1.11/1.30  (define @t3469 () (or @t173 @t1762))
% 1.11/1.30  (define @t3470 () (not @t39))
% 1.11/1.30  (define @t3471 () (or @t435 @t3470))
% 1.11/1.30  (define @t3472 () (forall @t41 @t3471))
% 1.11/1.30  (define @t3473 () (or @t173 @t3472))
% 1.11/1.30  (define @t3474 () (or @t173 @t3471))
% 1.11/1.30  (define @t3475 () (or @t435 @t3470 @t173))
% 1.11/1.30  (define @t3476 () (=> tptp.setunionE @t3462))
% 1.11/1.30  (define @t3477 () (or @t435 @t3470 @t44))
% 1.11/1.30  (define @t3478 () (=> tptp.setunionI @t3476))
% 1.11/1.30  (define @t3479 () (or @t3060 @t435 @t7))
% 1.11/1.30  (define @t3480 () (or @t435 @t7))
% 1.11/1.30  (define @t3481 () (=> tptp.powersetE @t3478))
% 1.11/1.30  (define @t3482 () (=> tptp.emptyInPowerset @t3481))
% 1.11/1.30  (define @t3483 () (=> tptp.emptyinPowerset @t3482))
% 1.11/1.30  (define @t3484 () (or @t1775 @t35))
% 1.11/1.30  (define @t3485 () (=> tptp.powersetI @t3483))
% 1.11/1.30  (define @t3486 () (_ @t155 @t1779))
% 1.11/1.30  (define @t3487 () (= @t2 @t3486))
% 1.11/1.30  (define @t3488 () (=> tptp.setoftrueEq @t3485))
% 1.11/1.30  (define @t3489 () (not @t26))
% 1.11/1.30  (define @t3490 () (or @t3489 @t129 @t21))
% 1.11/1.30  (define @t3491 () (or @t129 @t21))
% 1.11/1.30  (define @t3492 () (=> tptp.setadjoinOr @t3488))
% 1.11/1.30  (define @t3493 () (or @t3489 @t129 @t1456))
% 1.11/1.30  (define @t3494 () (and @t1456 @t2952))
% 1.11/1.30  (define @t3495 () (and @t129 @t2952))
% 1.11/1.30  (define @t3496 () (or @t3495 @t3494))
% 1.11/1.30  (define @t3497 () (or @t3495 @t3494 false))
% 1.11/1.30  (define @t3498 () (and @t1456 @t2957))
% 1.11/1.30  (define @t3499 () (and @t129 @t2957))
% 1.11/1.30  (define @t3500 () (or @t173 @t3499 @t3498 @t173))
% 1.11/1.30  (define @t3501 () (or @t3499 @t3498 @t173))
% 1.11/1.30  (define @t3502 () (and @t21 @t2957))
% 1.11/1.30  (define @t3503 () (or @t3499 @t3502 @t173))
% 1.11/1.30  (define @t3504 () (=> @t129 @t173))
% 1.11/1.30  (define @t3505 () (=> tptp.setadjoinE @t3492))
% 1.11/1.30  (define @t3506 () (or @t2279 @t26))
% 1.11/1.30  (define @t3507 () (=> tptp.setadjoinIR @t3505))
% 1.11/1.30  (define @t3508 () (=> tptp.emptyinunitempty @t3507))
% 1.11/1.30  (define @t3509 () (=> tptp.setadjoinIL @t3508))
% 1.11/1.30  (define @t3510 () (not @t379))
% 1.11/1.30  (define @t3511 () (or @t1797 @t3510))
% 1.11/1.30  (define @t3512 () (not (tptp.in @t1796 @t2)))
% 1.11/1.30  (define @t3513 () (or @t3441 @t3512 @t3441))
% 1.11/1.30  (define @t3514 () (or @t3512 @t3441))
% 1.11/1.30  (define @t3515 () (forall @t64 @t3514))
% 1.11/1.30  (define @t3516 () (forall @t1798 @t3515))
% 1.11/1.30  (define @t3517 () (forall (@list @t1796 @t2) @t3514))
% 1.11/1.30  (define @t3518 () (forall (@list @t2 @t1796) @t3514))
% 1.11/1.30  (define @t3519 () (forall @t1798 @t3514))
% 1.11/1.30  (define @t3520 () (forall @t1798 @t3512))
% 1.11/1.30  (define @t3521 () (or @t3520 @t3441))
% 1.11/1.30  (define @t3522 () (not @t1745))
% 1.11/1.30  (define @t3523 () (=> @t89 @t3443))
% 1.11/1.30  (define @t3524 () (forall @t64 @t3523))
% 1.11/1.30  (define @t3525 () (=> tptp.nonemptyI1 @t3509))
% 1.11/1.30  (define @t3526 () (= tptp.emptyset @t2785))
% 1.11/1.30  (define @t3527 () (not @t3526))
% 1.11/1.30  (define @t3528 () (or @t1207 @t1441 @t3527))
% 1.11/1.30  (define @t3529 () (= tptp.emptyset @t156))
% 1.11/1.30  (define @t3530 () (not @t3529))
% 1.11/1.30  (define @t3531 () (or @t197 @t315 @t3530))
% 1.11/1.30  (define @t3532 () (=> @t144 @t3530))
% 1.11/1.30  (define @t3533 () (not (= @t156 tptp.emptyset)))
% 1.11/1.30  (define @t3534 () (_ @t1183 @t156))
% 1.11/1.30  (define @t3535 () (=> @t144 @t3534))
% 1.11/1.30  (define @t3536 () (=> @t7 @t3535))
% 1.11/1.30  (define @t3537 () (forall @t159 @t3536))
% 1.11/1.30  (define @t3538 () (=> tptp.nonemptyI @t3525))
% 1.11/1.30  (define @t3539 () (=> @t3443 @t89))
% 1.11/1.30  (define @t3540 () (forall @t64 @t3539))
% 1.11/1.30  (define @t3541 () (=> tptp.nonemptyE1 @t3538))
% 1.11/1.30  (define @t3542 () (= @t1440 @t2788))
% 1.11/1.30  (define @t3543 () (or @t1207 @t3542))
% 1.11/1.30  (define @t3544 () (= @t144 @t157))
% 1.11/1.30  (define @t3545 () (or @t197 @t3544))
% 1.11/1.30  (define @t3546 () (=> tptp.setbeta @t3541))
% 1.11/1.30  (define @t3547 () (=> tptp.noeltsimpempty @t3546))
% 1.11/1.30  (define @t3548 () (=> tptp.emptyI @t3547))
% 1.11/1.30  (define @t3549 () (=> @t1774 @t3))
% 1.11/1.30  (define @t3550 () (=> tptp.setext @t3548))
% 1.11/1.30  (define @t3551 () (or @t1455 (= @t1812 @t19)))
% 1.11/1.30  (define @t3552 () (forall @t70 @t3551))
% 1.11/1.30  (define @t3553 () (not @t3552))
% 1.11/1.30  (define @t3554 () (or @t1815 @t1813 @t3553))
% 1.11/1.30  (define @t3555 () (or @t1813 @t3553))
% 1.11/1.30  (define @t3556 () (or @t3555 @t1815))
% 1.11/1.30  (define @t3557 () (forall @t1816 @t3556))
% 1.11/1.30  (define @t3558 () (@list @t1812))
% 1.11/1.30  (define @t3559 () (forall @t3558 @t3556))
% 1.11/1.30  (define @t3560 () (forall @t3558 @t3555))
% 1.11/1.30  (define @t3561 () (or @t3560 @t1815))
% 1.11/1.30  (define @t3562 () (=> @t3214 @t186))
% 1.11/1.30  (define @t3563 () (forall @t150 @t3562))
% 1.11/1.30  (define @t3564 () (=> tptp.exuE3e @t3550))
% 1.11/1.30  (define @t3565 () (=> tptp.notinemptyset @t3564))
% 1.11/1.30  (define @t3566 () (=> tptp.emptysetimpfalse @t3565))
% 1.11/1.30  (define @t3567 () (or @t173 @t173))
% 1.11/1.30  (define @t3568 () (=> tptp.emptysetE @t3566))
% 1.11/1.30  (define @t3569 () (or @t1823 false))
% 1.11/1.30  (define @t3570 () (tptp.in @t4 @t3390))
% 1.11/1.30  (define @t3571 () (not @t3570))
% 1.11/1.30  (define @t3572 () (or @t173 @t3571 @t173))
% 1.11/1.30  (define @t3573 () (or @t3571 @t173))
% 1.11/1.30  (define @t3574 () (forall @t179 @t3573))
% 1.11/1.30  (define @t3575 () (forall @t9 @t3574))
% 1.11/1.30  (define @t3576 () (forall (@list @t4 @t173) @t3573))
% 1.11/1.30  (define @t3577 () (not @t175))
% 1.11/1.30  (define @t3578 () (or @t3577 @t173))
% 1.11/1.30  (define @t3579 () (=> tptp.prop2setE @t3568))
% 1.11/1.30  (define @t3580 () (=> @t3214 @t169))
% 1.11/1.30  (define @t3581 () (forall @t150 @t3580))
% 1.11/1.30  (define @t3582 () (=> tptp.exuE1 @t3579))
% 1.11/1.30  (define @t3583 () (or @t2789 @t1440))
% 1.11/1.30  (define @t3584 () (not @t157))
% 1.11/1.30  (define @t3585 () (or @t3584 @t144))
% 1.11/1.30  (define @t3586 () (=> tptp.dsetconstrER @t3582))
% 1.11/1.30  (define @t3587 () (or @t2789 @t1206))
% 1.11/1.30  (define @t3588 () (or @t3584 @t7))
% 1.11/1.30  (define @t3589 () (=> tptp.dsetconstrEL @t3586))
% 1.11/1.30  (define @t3590 () (or @t1207 @t1441 @t2788))
% 1.11/1.30  (define @t3591 () (or @t197 @t315 @t157))
% 1.11/1.30  (define @t3592 () (=> tptp.dsetconstrI @t3589))
% 1.11/1.30  (define @t3593 () (or @t1455 (= @t1832 @t19)))
% 1.11/1.30  (define @t3594 () (forall @t70 @t3593))
% 1.11/1.30  (define @t3595 () (not @t3594))
% 1.11/1.30  (define @t3596 () (or @t1834 @t1833 @t3595))
% 1.11/1.30  (define @t3597 () (or @t1833 @t3595))
% 1.11/1.30  (define @t3598 () (or @t3597 @t1834))
% 1.11/1.30  (define @t3599 () (forall @t1835 @t3598))
% 1.11/1.30  (define @t3600 () (@list @t1832))
% 1.11/1.30  (define @t3601 () (forall @t3600 @t3598))
% 1.11/1.30  (define @t3602 () (forall @t3600 @t3597))
% 1.11/1.30  (define @t3603 () (or @t3602 @t1834))
% 1.11/1.30  (define @t3604 () (_ @t143 @t3178))
% 1.11/1.30  (define @t3605 () (or @t1696 @t3604))
% 1.11/1.30  (define @t3606 () (or @t1696 @t147))
% 1.11/1.30  (define @t3607 () (=> @t3214 @t147))
% 1.11/1.30  (define @t3608 () (forall @t150 @t3607))
% 1.11/1.30  (define @t3609 () (=> tptp.descrp @t3592))
% 1.11/1.30  (define @t3610 () (and @t1885 @t1878 @t1874 @t1862))
% 1.11/1.30  (define @t3611 () (forall @t41 (not @t3610)))
% 1.11/1.30  (define @t3612 () (not @t3611))
% 1.11/1.30  (define @t3613 () (@list @t1857))
% 1.11/1.30  (define @t3614 () (forall @t3613 @t1861))
% 1.11/1.30  (define @t3615 () (forall @t3613 @t1858))
% 1.11/1.30  (define @t3616 () (or @t1860 @t3615 @t1856))
% 1.11/1.30  (define @t3617 () (forall @t9 @t1853))
% 1.11/1.30  (define @t3618 () (or @t1860 @t3617 @t1856))
% 1.11/1.30  (define @t3619 () (not @t3617))
% 1.11/1.30  (define @t3620 () (and @t1859 @t3619))
% 1.11/1.30  (define @t3621 () (not @t109))
% 1.11/1.30  (define @t3622 () (not @t110))
% 1.11/1.30  (define @t3623 () (or @t3622 @t3621 @t1851 @t1847))
% 1.11/1.30  (define @t3624 () (and @t110 @t109 @t1850 @t1846))
% 1.11/1.30  (define @t3625 () (forall @t112 (not @t3624)))
% 1.11/1.30  (define @t3626 () (not @t3625))
% 1.11/1.30  (define @t3627 () (or @t1840 @t1839))
% 1.11/1.30  (define @t3628 () (or @t1843 @t3627 @t1841))
% 1.11/1.30  (define @t3629 () (forall @t1845 @t3628))
% 1.11/1.30  (define @t3630 () (@list @t1838))
% 1.11/1.30  (define @t3631 () (forall @t3630 @t3628))
% 1.11/1.30  (define @t3632 () (forall @t3630 @t3627))
% 1.11/1.30  (define @t3633 () (or @t1843 @t3632 @t1841))
% 1.11/1.30  (define @t3634 () (tptp.in @t19 @t93))
% 1.11/1.30  (define @t3635 () (forall @t70 (or (not @t3634) @t1849)))
% 1.11/1.30  (define @t3636 () (not @t100))
% 1.11/1.30  (define @t3637 () (or @t3636 @t3635 @t94))
% 1.11/1.30  (define @t3638 () (or @t3635 @t94))
% 1.11/1.30  (define @t3639 () (not @t97))
% 1.11/1.30  (define @t3640 () (or @t3639 @t96))
% 1.11/1.30  (define @t3641 () (not @t105))
% 1.11/1.30  (define @t3642 () (not @t96))
% 1.11/1.30  (define @t3643 () (or @t3642 @t3641))
% 1.11/1.30  (define @t3644 () (forall @t70 (not @t106)))
% 1.11/1.30  (define @t3645 () (not @t3644))
% 1.11/1.30  (define @t3646 () (forall @t9 @t3621))
% 1.11/1.30  (define @t3647 () (not @t3646))
% 1.11/1.30  (define @t3648 () (or @t3621 @t7))
% 1.11/1.30  (define @t3649 () (or @t1866 @t1865))
% 1.11/1.30  (define @t3650 () (or @t1869 @t1868))
% 1.11/1.30  (define @t3651 () (or @t1871 @t1855 @t3650 @t3649))
% 1.11/1.30  (define @t3652 () (forall @t1873 @t3651))
% 1.11/1.30  (define @t3653 () (forall (@list @t1867 @t1864) @t3651))
% 1.11/1.30  (define @t3654 () (forall (@list @t1864) @t3649))
% 1.11/1.30  (define @t3655 () (forall (@list @t1867) @t3650))
% 1.11/1.30  (define @t3656 () (or @t1871 @t1855 @t3655 @t3654))
% 1.11/1.30  (define @t3657 () (tptp.in @t4 @t95))
% 1.11/1.30  (define @t3658 () (forall @t9 (or (not @t3657) @t1852)))
% 1.11/1.30  (define @t3659 () (forall @t9 (or @t1853 @t3657)))
% 1.11/1.30  (define @t3660 () (not @t124))
% 1.11/1.30  (define @t3661 () (or @t3660 @t3622 @t3659 @t3658))
% 1.11/1.30  (define @t3662 () (or @t3659 @t3658))
% 1.11/1.30  (define @t3663 () (not @t120))
% 1.11/1.30  (define @t3664 () (or @t3663 @t109))
% 1.11/1.30  (define @t3665 () (or @t3621 @t120))
% 1.11/1.30  (define @t3666 () (or @t197 @t2279 @t1877 @t129))
% 1.11/1.30  (define @t3667 () (=> @t1876 @t129))
% 1.11/1.30  (define @t3668 () (or @t3660 @t130))
% 1.11/1.30  (define @t3669 () (or @t1882 @t1881))
% 1.11/1.30  (define @t3670 () (or @t1871 @t3669))
% 1.11/1.30  (define @t3671 () (forall @t1884 @t3670))
% 1.11/1.30  (define @t3672 () (@list @t1880))
% 1.11/1.30  (define @t3673 () (forall @t3672 @t3670))
% 1.11/1.30  (define @t3674 () (forall @t3672 @t3669))
% 1.11/1.30  (define @t3675 () (or @t1871 @t3674))
% 1.11/1.30  (define @t3676 () (or @t3660 @t1859))
% 1.11/1.30  (define @t3677 () (=> tptp.wellorderingAx @t3609))
% 1.11/1.30  (define @t3678 () (@list @t1893))
% 1.11/1.30  (define @t3679 () (forall @t3678 @t1895))
% 1.11/1.30  (define @t3680 () (forall @t3678 @t1894))
% 1.11/1.30  (define @t3681 () (or @t3680 @t1892))
% 1.11/1.30  (define @t3682 () (or @t3470 @t1891))
% 1.11/1.30  (define @t3683 () (and @t39 @t1890))
% 1.11/1.30  (define @t3684 () (forall @t41 (not @t3683)))
% 1.11/1.30  (define @t3685 () (not @t3684))
% 1.11/1.30  (define @t3686 () (or @t435 @t197))
% 1.11/1.30  (define @t3687 () (forall @t9 (not @t84)))
% 1.11/1.30  (define @t3688 () (not @t3687))
% 1.11/1.30  (define @t3689 () (=> tptp.foundationAx @t3677))
% 1.11/1.30  (define @t3690 () (= @t6 @t1899))
% 1.11/1.30  (define @t3691 () (not @t68))
% 1.11/1.30  (define @t3692 () (or @t2279 @t3691))
% 1.11/1.30  (define @t3693 () (forall @t70 (not @t69)))
% 1.11/1.30  (define @t3694 () (not @t3693))
% 1.11/1.30  (define @t3695 () (or @t197 @t1908))
% 1.11/1.30  (define @t3696 () (_ @t75 @t1902))
% 1.11/1.30  (define @t3697 () (not @t3696))
% 1.11/1.30  (define @t3698 () (or @t3697 @t1905))
% 1.11/1.30  (define @t3699 () (or @t2577 @t1903))
% 1.11/1.30  (define @t3700 () (_ @t77 @t19))
% 1.11/1.30  (define @t3701 () (not @t3700))
% 1.11/1.30  (define @t3702 () (or @t3701 @t1903))
% 1.11/1.30  (define @t3703 () (forall @t70 @t3702))
% 1.11/1.30  (define @t3704 () (not @t3703))
% 1.11/1.30  (define @t3705 () (_ @t77 @t1902))
% 1.11/1.30  (define @t3706 () (not @t3705))
% 1.11/1.30  (define @t3707 () (or @t3706 @t3704))
% 1.11/1.30  (define @t3708 () (forall @t1907 @t3707))
% 1.11/1.30  (define @t3709 () (not @t3708))
% 1.11/1.30  (define @t3710 () (not (_ @t143 @t1902)))
% 1.11/1.30  (define @t3711 () (or @t1455 (= @t1902 @t19)))
% 1.11/1.30  (define @t3712 () (forall @t70 @t3711))
% 1.11/1.30  (define @t3713 () (not @t3712))
% 1.11/1.30  (define @t3714 () (or @t3710 @t3713))
% 1.11/1.30  (define @t3715 () (forall @t1907 @t3714))
% 1.11/1.30  (define @t3716 () (not @t3715))
% 1.11/1.30  (define @t3717 () (=> @t7 (_ @t3200 @t77)))
% 1.11/1.30  (define @t3718 () (forall @t9 @t3717))
% 1.11/1.30  (define @t3719 () (=> @t3718 @t74))
% 1.11/1.30  (define @t3720 () (forall @t81 @t3719))
% 1.11/1.30  (define @t3721 () (=> tptp.replAx @t3689))
% 1.11/1.30  (define @t3722 () (or @t1914 @t1913))
% 1.11/1.30  (define @t3723 () (or @t1922 @t1920 @t3722))
% 1.11/1.30  (define @t3724 () (forall @t1924 @t3723))
% 1.11/1.30  (define @t3725 () (@list @t1912))
% 1.11/1.30  (define @t3726 () (forall @t3725 @t3723))
% 1.11/1.30  (define @t3727 () (forall @t3725 @t3722))
% 1.11/1.30  (define @t3728 () (or @t1922 @t1920 @t3727))
% 1.11/1.30  (define @t3729 () (forall @t9 (or @t1918 @t1206)))
% 1.11/1.30  (define @t3730 () (not @t61))
% 1.11/1.30  (define @t3731 () (or @t3730 @t1920 @t3729))
% 1.11/1.30  (define @t3732 () (and @t61 @t1919))
% 1.11/1.30  (define @t3733 () (not @t54))
% 1.11/1.30  (define @t3734 () (or @t3733 @t7))
% 1.11/1.30  (define @t3735 () (_ tptp.in @t1915))
% 1.11/1.30  (define @t3736 () (or @t3733 @t197 @t58))
% 1.11/1.30  (define @t3737 () (=> tptp.omegaIndAx @t3721))
% 1.11/1.30  (define @t3738 () (or @t3733 @t53))
% 1.11/1.30  (define @t3739 () (=> tptp.omegaSAx @t3737))
% 1.11/1.30  (define @t3740 () (=> tptp.omega0Ax @t3739))
% 1.11/1.30  (define @t3741 () (= @t44 @t1763))
% 1.11/1.30  (define @t3742 () (forall @t41 (not @t40)))
% 1.11/1.30  (define @t3743 () (not @t3742))
% 1.11/1.30  (define @t3744 () (=> tptp.setunionAx @t3740))
% 1.11/1.30  (define @t3745 () (= @t35 @t1774))
% 1.11/1.30  (define @t3746 () (=> tptp.powersetAx @t3744))
% 1.11/1.30  (define @t3747 () (= @t26 @t3491))
% 1.11/1.30  (define @t3748 () (=> tptp.setadjoinAx @t3746))
% 1.11/1.30  (define @t3749 () (=> tptp.emptysetAx @t3748))
% 1.11/1.30  (define @t3750 () (=> tptp.setextAx @t3749))
% 1.11/1.30  (define @t3751 () (or @t1216 @t1214 @t1208 @t1204 @t1203 @t1202 @t1200))
% 1.11/1.30  (define @t3752 () (or @t1223 @t1221 @t3751))
% 1.11/1.30  (define @t3753 () (forall @t1225 @t3752))
% 1.11/1.30  (define @t3754 () (@list @t1201 @t1198 @t1197))
% 1.11/1.30  (define @t3755 () (forall @t3754 @t3752))
% 1.11/1.30  (define @t3756 () (forall @t3754 @t3751))
% 1.11/1.30  (define @t3757 () (@var "BOUND_VARIABLE_13128" $$unsorted))
% 1.11/1.30  (define @t3758 () (@var "BOUND_VARIABLE_13126" $$unsorted))
% 1.11/1.30  (define @t3759 () (or @t1223 @t1221 @t3756))
% 1.11/1.30  (define @t3760 () (tptp.kpair @t3758 @t3757))
% 1.11/1.30  (define @t3761 () (tptp.in @t3760 @t871))
% 1.11/1.30  (define @t3762 () (not (tptp.in @t3760 @t963)))
% 1.11/1.30  (define @t3763 () (not (tptp.in @t3757 @t1)))
% 1.11/1.30  (define @t3764 () (not (tptp.in @t3758 @t2)))
% 1.11/1.30  (define @t3765 () (tptp.ap @t2 @t1 @t963 @t4))
% 1.11/1.30  (define @t3766 () (forall @t9 (or @t1207 (= @t1205 @t3765))))
% 1.11/1.30  (define @t3767 () (not @t3766))
% 1.11/1.30  (define @t3768 () (tptp.in @t1209 @t963))
% 1.11/1.30  (define @t3769 () (tptp.dsetconstr @t1 (lambda @t70 @t3768)))
% 1.11/1.30  (define @t3770 () (forall @t9 (or @t1207 (not (forall @t1213 (or (not (tptp.in @t1211 @t3769)) (not (= @t1212 @t3769))))))))
% 1.11/1.30  (define @t3771 () (not @t3770))
% 1.11/1.30  (define @t3772 () (tptp.subset @t963 @t1215))
% 1.11/1.30  (define @t3773 () (not @t3772))
% 1.11/1.30  (define @t3774 () (or @t3773 @t3771 @t3767 @t3764 @t3763 @t3762 @t3761))
% 1.11/1.30  (define @t3775 () (@list @t963 @t3758 @t3757))
% 1.11/1.30  (define @t3776 () (forall @t3775 @t3774))
% 1.11/1.30  (define @t3777 () (or @t2130 @t1221 @t3776))
% 1.11/1.30  (define @t3778 () (or @t3764 @t3763 @t3762 @t3761))
% 1.11/1.30  (define @t3779 () (or @t3773 @t3771 @t3767 @t3778))
% 1.11/1.30  (define @t3780 () (forall @t3775 @t3779))
% 1.11/1.30  (define @t3781 () (@list @t3758 @t3757))
% 1.11/1.30  (define @t3782 () (forall @t3781 @t3779))
% 1.11/1.30  (define @t3783 () (forall @t3781 @t3778))
% 1.11/1.30  (define @t3784 () (@var "BOUND_VARIABLE_13096" $$unsorted))
% 1.11/1.30  (define @t3785 () (or @t3773 @t3771 @t3767 @t3783))
% 1.11/1.30  (define @t3786 () (tptp.kpair @t4 @t3784))
% 1.11/1.30  (define @t3787 () (tptp.in @t3786 @t871))
% 1.11/1.30  (define @t3788 () (not (tptp.in @t3786 @t963)))
% 1.11/1.30  (define @t3789 () (not (tptp.in @t3784 @t1)))
% 1.11/1.30  (define @t3790 () (or @t1207 @t3789 @t3788 @t3787))
% 1.11/1.30  (define @t3791 () (@list @t4 @t3784))
% 1.11/1.30  (define @t3792 () (forall @t3791 @t3790))
% 1.11/1.30  (define @t3793 () (_ tptp.subset @t963))
% 1.11/1.30  (define @t3794 () (_ @t3793 @t672))
% 1.11/1.30  (define @t3795 () (not @t3794))
% 1.11/1.30  (define @t3796 () (or @t3795 @t3771 @t3767 @t3792))
% 1.11/1.30  (define @t3797 () (=> @t3766 @t3792))
% 1.11/1.30  (define @t3798 () (and @t3794 @t3770))
% 1.11/1.30  (define @t3799 () (or @t3789 @t3788 @t3787))
% 1.11/1.30  (define @t3800 () (or @t1207 @t3799))
% 1.11/1.30  (define @t3801 () (forall @t3791 @t3800))
% 1.11/1.30  (define @t3802 () (@list @t3784))
% 1.11/1.30  (define @t3803 () (forall @t3802 @t3800))
% 1.11/1.30  (define @t3804 () (forall @t3802 @t3799))
% 1.11/1.30  (define @t3805 () (or @t1207 @t3804))
% 1.11/1.30  (define @t3806 () (forall @t70 (or @t2145 (not @t3768) @t1217)))
% 1.11/1.30  (define @t3807 () (or @t197 @t3806))
% 1.11/1.30  (define @t3808 () (not @t964))
% 1.11/1.30  (define @t3809 () (or @t2151 @t3808 @t872))
% 1.11/1.30  (define @t3810 () (or @t197 @t970))
% 1.11/1.30  (define @t3811 () (=> (_ @t2163 @t963) @t972))
% 1.11/1.30  (define @t3812 () (forall @t974 @t3811))
% 1.11/1.30  (define @t3813 () (=> @t2164 @t3812))
% 1.11/1.30  (define @t3814 () (forall @t880 @t3813))
% 1.11/1.30  (define @t3815 () (=> tptp.funcGraphProp2 @t3814))
% 1.11/1.30  (define @t3816 () (=> tptp.funcGraphProp3 @t3815))
% 1.11/1.30  (define @t3817 () (=> tptp.funcGraphProp1 @t3816))
% 1.11/1.30  (define @t3818 () (=> tptp.ex1E2 @t3817))
% 1.11/1.30  (define @t3819 () (=> tptp.brelnall2 @t3818))
% 1.11/1.30  (define @t3820 () (=> tptp.brelnall1 @t3819))
% 1.11/1.30  (define @t3821 () (=> tptp.lam2p @t3820))
% 1.11/1.30  (define @t3822 () (=> tptp.lamp @t3821))
% 1.11/1.30  (define @t3823 () (=> tptp.lamProp @t3822))
% 1.11/1.30  (define @t3824 () (=> tptp.funcinfuncset @t3823))
% 1.11/1.30  (define @t3825 () (=> tptp.ap2p @t3824))
% 1.11/1.30  (define @t3826 () (=> tptp.infuncsetfunc @t3825))
% 1.11/1.30  (define @t3827 () (=> tptp.app @t3826))
% 1.11/1.30  (define @t3828 () (=> tptp.apProp @t3827))
% 1.11/1.30  (define @t3829 () (=> tptp.funcImageSingleton @t3828))
% 1.11/1.30  (define @t3830 () (=> tptp.dpsetconstrER @t3829))
% 1.11/1.30  (define @t3831 () (=> tptp.dpsetconstrEL2 @t3830))
% 1.11/1.30  (define @t3832 () (=> tptp.dpsetconstrEL1 @t3831))
% 1.11/1.30  (define @t3833 () (=> tptp.dpsetconstrERa @t3832))
% 1.11/1.30  (define @t3834 () (=> tptp.setOfPairsIsBReln @t3833))
% 1.11/1.30  (define @t3835 () (=> tptp.dpsetconstrSub @t3834))
% 1.11/1.30  (define @t3836 () (=> tptp.dpsetconstrI @t3835))
% 1.11/1.30  (define @t3837 () (=> tptp.cartprodpairsurjEq @t3836))
% 1.11/1.30  (define @t3838 () (=> tptp.cartprodsndpairEq @t3837))
% 1.11/1.30  (define @t3839 () (=> tptp.cartprodfstpairEq @t3838))
% 1.11/1.30  (define @t3840 () (=> tptp.cartprodmempaircEq @t3839))
% 1.11/1.30  (define @t3841 () (=> tptp.cartprodpairmemER @t3840))
% 1.11/1.30  (define @t3842 () (=> tptp.cartprodpairmemEL @t3841))
% 1.11/1.30  (define @t3843 () (=> tptp.cartprodsndin @t3842))
% 1.11/1.30  (define @t3844 () (=> tptp.kpairsurjEq @t3843))
% 1.11/1.30  (define @t3845 () (=> tptp.ksndpairEq @t3844))
% 1.11/1.30  (define @t3846 () (=> tptp.ksndsingleton @t3845))
% 1.11/1.30  (define @t3847 () (=> tptp.setukpairinjR @t3846))
% 1.11/1.30  (define @t3848 () (=> tptp.setukpairinjR2 @t3847))
% 1.11/1.30  (define @t3849 () (=> tptp.upairequniteq @t3848))
% 1.11/1.30  (define @t3850 () (=> tptp.setukpairinjR1 @t3849))
% 1.11/1.30  (define @t3851 () (=> tptp.setukpairinjR12 @t3850))
% 1.11/1.30  (define @t3852 () (=> tptp.setukpairinjR11 @t3851))
% 1.11/1.30  (define @t3853 () (=> tptp.setukpairinjL @t3852))
% 1.11/1.30  (define @t3854 () (=> tptp.setukpairinjL2 @t3853))
% 1.11/1.30  (define @t3855 () (=> tptp.cartprodfstin @t3854))
% 1.11/1.30  (define @t3856 () (=> tptp.kfstpairEq @t3855))
% 1.11/1.30  (define @t3857 () (=> tptp.theprop @t3856))
% 1.11/1.30  (define @t3858 () (=> tptp.kfstsingleton @t3857))
% 1.11/1.30  (define @t3859 () (=> tptp.setukpairinjL1 @t3858))
% 1.11/1.30  (define @t3860 () (=> tptp.singletonsuniq @t3859))
% 1.11/1.30  (define @t3861 () (=> tptp.ex1I2 @t3860))
% 1.11/1.30  (define @t3862 () (=> tptp.ex1I @t3861))
% 1.11/1.30  (define @t3863 () (=> tptp.ex1E1 @t3862))
% 1.11/1.30  (define @t3864 () (=> tptp.singletonprop @t3863))
% 1.11/1.30  (define @t3865 () (=> tptp.setunionsingleton @t3864))
% 1.11/1.30  (define @t3866 () (=> tptp.setunionsingleton2 @t3865))
% 1.11/1.30  (define @t3867 () (=> tptp.setunionsingleton1 @t3866))
% 1.11/1.30  (define @t3868 () (=> tptp.setunionE2 @t3867))
% 1.11/1.30  (define @t3869 () (=> tptp.cartprodmempair @t3868))
% 1.11/1.30  (define @t3870 () (=> tptp.cartprodmempair1 @t3869))
% 1.11/1.30  (define @t3871 () (=> tptp.cartprodpairin @t3870))
% 1.11/1.30  (define @t3872 () (=> tptp.ubforcartprodlem3 @t3871))
% 1.11/1.30  (define @t3873 () (=> tptp.ubforcartprodlem2 @t3872))
% 1.11/1.30  (define @t3874 () (=> tptp.ubforcartprodlem1 @t3873))
% 1.11/1.30  (define @t3875 () (=> tptp.upairinpowunion @t3874))
% 1.11/1.30  (define @t3876 () (=> tptp.upairsubunion @t3875))
% 1.11/1.30  (define @t3877 () (=> tptp.upairset2E @t3876))
% 1.11/1.30  (define @t3878 () (=> tptp.singletoninpowunion @t3877))
% 1.11/1.30  (define @t3879 () (=> tptp.singletoninpowerset @t3878))
% 1.11/1.30  (define @t3880 () (=> tptp.singletonsubset @t3879))
% 1.11/1.30  (define @t3881 () (=> tptp.kpairp @t3880))
% 1.11/1.30  (define @t3882 () (=> tptp.kpairiskpair @t3881))
% 1.11/1.30  (define @t3883 () (=> tptp.setukpairIR @t3882))
% 1.11/1.30  (define @t3884 () (=> tptp.setukpairIL @t3883))
% 1.11/1.30  (define @t3885 () (=> tptp.secondinupair @t3884))
% 1.11/1.30  (define @t3886 () (=> tptp.symdiffIneg2 @t3885))
% 1.11/1.30  (define @t3887 () (=> tptp.symdiffIneg1 @t3886))
% 1.11/1.30  (define @t3888 () (=> tptp.symdiffI2 @t3887))
% 1.11/1.30  (define @t3889 () (=> tptp.symdiffI1 @t3888))
% 1.11/1.30  (define @t3890 () (=> tptp.symdiffE @t3889))
% 1.11/1.30  (define @t3891 () (=> tptp.setminusSubset1 @t3890))
% 1.11/1.30  (define @t3892 () (=> tptp.setminusLsub @t3891))
% 1.11/1.30  (define @t3893 () (=> tptp.setminusIRneg @t3892))
% 1.11/1.30  (define @t3894 () (=> tptp.setminusILneg @t3893))
% 1.11/1.30  (define @t3895 () (=> tptp.setminusELneg @t3894))
% 1.11/1.30  (define @t3896 () (=> tptp.setminusERneg @t3895))
% 1.11/1.30  (define @t3897 () (=> tptp.setminusSubset2 @t3896))
% 1.11/1.30  (define @t3898 () (=> tptp.setminusER @t3897))
% 1.11/1.30  (define @t3899 () (=> tptp.setminusEL @t3898))
% 1.11/1.30  (define @t3900 () (=> tptp.setminusI @t3899))
% 1.11/1.30  (define @t3901 () (=> tptp.bs114d @t3900))
% 1.11/1.30  (define @t3902 () (=> tptp.binintersectSubset1 @t3901))
% 1.11/1.30  (define @t3903 () (=> tptp.binintersectSubset4 @t3902))
% 1.11/1.30  (define @t3904 () (=> tptp.binintersectRsub @t3903))
% 1.11/1.30  (define @t3905 () (=> tptp.disjointsetsI1 @t3904))
% 1.11/1.30  (define @t3906 () (=> tptp.binintersectER @t3905))
% 1.11/1.30  (define @t3907 () (=> tptp.binintersectSubset3 @t3906))
% 1.11/1.30  (define @t3908 () (=> tptp.binintersectSubset2 @t3907))
% 1.11/1.30  (define @t3909 () (=> tptp.binintersectLsub @t3908))
% 1.11/1.30  (define @t3910 () (=> tptp.binintersectEL @t3909))
% 1.11/1.30  (define @t3911 () (=> tptp.binintersectSubset5 @t3910))
% 1.11/1.30  (define @t3912 () (=> tptp.binintersectI @t3911))
% 1.11/1.30  (define @t3913 () (=> tptp.binunionRsub @t3912))
% 1.11/1.30  (define @t3914 () (=> tptp.binunionLsub @t3913))
% 1.11/1.30  (define @t3915 () (=> tptp.binunionE @t3914))
% 1.11/1.30  (define @t3916 () (=> tptp.binunionEcases @t3915))
% 1.11/1.30  (define @t3917 () (=> tptp.binunionIR @t3916))
% 1.11/1.30  (define @t3918 () (=> tptp.upairset2IR @t3917))
% 1.11/1.30  (define @t3919 () (=> tptp.binunionIL @t3918))
% 1.11/1.30  (define @t3920 () (=> tptp.sepSubset @t3919))
% 1.11/1.30  (define @t3921 () (=> tptp.sepInPowerset @t3920))
% 1.11/1.30  (define @t3922 () (=> tptp.powersetsubset @t3921))
% 1.11/1.30  (define @t3923 () (=> tptp.inPowerset @t3922))
% 1.11/1.30  (define @t3924 () (=> tptp.powersetE1 @t3923))
% 1.11/1.30  (define @t3925 () (=> tptp.powersetI1 @t3924))
% 1.11/1.30  (define @t3926 () (=> tptp.subsetemptysetimpeq @t3925))
% 1.11/1.30  (define @t3927 () (=> tptp.setextsub @t3926))
% 1.11/1.30  (define @t3928 () (=> tptp.subset2powerset @t3927))
% 1.11/1.30  (define @t3929 () (=> tptp.setadjoinSub2 @t3928))
% 1.11/1.30  (define @t3930 () (=> tptp.setadjoinSub @t3929))
% 1.11/1.30  (define @t3931 () (=> tptp.subsetTrans @t3930))
% 1.11/1.30  (define @t3932 () (=> tptp.subsetRefl @t3931))
% 1.11/1.30  (define @t3933 () (=> tptp.notequalI2 @t3932))
% 1.11/1.30  (define @t3934 () (=> tptp.notequalI1 @t3933))
% 1.11/1.30  (define @t3935 () (=> tptp.notsubsetI @t3934))
% 1.11/1.30  (define @t3936 () (=> tptp.subsetE2 @t3935))
% 1.11/1.30  (define @t3937 () (=> tptp.subsetE @t3936))
% 1.11/1.30  (define @t3938 () (=> tptp.emptysetsubset @t3937))
% 1.11/1.30  (define @t3939 () (=> tptp.subsetI2 @t3938))
% 1.11/1.30  (define @t3940 () (=> tptp.eqimpsubset1 @t3939))
% 1.11/1.30  (define @t3941 () (=> tptp.eqimpsubset2 @t3940))
% 1.11/1.30  (define @t3942 () (=> tptp.subsetI1 @t3941))
% 1.11/1.30  (define @t3943 () (=> tptp.dsetconstr__Cong @t3942))
% 1.11/1.30  (define @t3944 () (=> tptp.descr__Cong @t3943))
% 1.11/1.30  (define @t3945 () (=> tptp.exuEu @t3944))
% 1.11/1.30  (define @t3946 () (=> tptp.omega__Cong @t3945))
% 1.11/1.30  (define @t3947 () (=> tptp.setunion__Cong @t3946))
% 1.11/1.30  (define @t3948 () (=> tptp.powerset__Cong @t3947))
% 1.11/1.30  (define @t3949 () (=> tptp.setadjoin__Cong @t3948))
% 1.11/1.30  (define @t3950 () (=> tptp.emptyset__Cong @t3949))
% 1.11/1.30  (define @t3951 () (=> tptp.exu__Cong @t3950))
% 1.11/1.30  (define @t3952 () (=> tptp.exuE3u @t3951))
% 1.11/1.30  (define @t3953 () (=> tptp.in__Cong @t3952))
% 1.11/1.30  (define @t3954 () (=> tptp.inCongP @t3953))
% 1.11/1.30  (define @t3955 () (=> tptp.exuI2 @t3954))
% 1.11/1.30  (define @t3956 () (=> tptp.exuI3 @t3955))
% 1.11/1.30  (define @t3957 () (=> tptp.exuI1 @t3956))
% 1.11/1.30  (define @t3958 () (=> tptp.notdallE @t3957))
% 1.11/1.30  (define @t3959 () (=> tptp.notdexE @t3958))
% 1.11/1.30  (define @t3960 () (=> tptp.prop2set2propI @t3959))
% 1.11/1.30  (define @t3961 () (=> tptp.prop2setI @t3960))
% 1.11/1.30  (define @t3962 () (=> tptp.quantDeMorgan4 @t3961))
% 1.11/1.30  (define @t3963 () (=> tptp.quantDeMorgan3 @t3962))
% 1.11/1.30  (define @t3964 () (=> tptp.quantDeMorgan2 @t3963))
% 1.11/1.30  (define @t3965 () (=> tptp.quantDeMorgan1 @t3964))
% 1.11/1.30  (define @t3966 () (=> tptp.vacuousDall @t3965))
% 1.11/1.30  (define @t3967 () (=> tptp.emptyE1 @t3966))
% 1.11/1.30  (define @t3968 () (=> tptp.upairsetIR @t3967))
% 1.11/1.30  (define @t3969 () (=> tptp.upairsetIL @t3968))
% 1.11/1.30  (define @t3970 () (=> tptp.upairsetE @t3969))
% 1.11/1.30  (define @t3971 () (=> tptp.singletonsswitch @t3970))
% 1.11/1.30  (define @t3972 () (=> tptp.eqinunit @t3971))
% 1.11/1.30  (define @t3973 () (=> tptp.notinsingleton @t3972))
% 1.11/1.30  (define @t3974 () (=> tptp.uniqinunit @t3973))
% 1.11/1.30  (define @t3975 () (=> tptp.nonemptyImpWitness @t3974))
% 1.11/1.30  (define @t3976 () (=> tptp.exuE2 @t3975))
% 1.11/1.30  (define @t3977 () (=> tptp.subPowSU @t3976))
% 1.11/1.30  (define @t3978 () (=> tptp.setunionE @t3977))
% 1.11/1.30  (define @t3979 () (=> tptp.setunionI @t3978))
% 1.11/1.30  (define @t3980 () (=> tptp.powersetE @t3979))
% 1.11/1.30  (define @t3981 () (=> tptp.emptyInPowerset @t3980))
% 1.11/1.30  (define @t3982 () (=> tptp.emptyinPowerset @t3981))
% 1.11/1.30  (define @t3983 () (=> tptp.powersetI @t3982))
% 1.11/1.30  (define @t3984 () (=> tptp.setoftrueEq @t3983))
% 1.11/1.30  (define @t3985 () (=> tptp.setadjoinOr @t3984))
% 1.11/1.30  (define @t3986 () (=> tptp.setadjoinE @t3985))
% 1.11/1.30  (define @t3987 () (=> tptp.setadjoinIR @t3986))
% 1.11/1.30  (define @t3988 () (=> tptp.emptyinunitempty @t3987))
% 1.11/1.30  (define @t3989 () (=> tptp.setadjoinIL @t3988))
% 1.11/1.30  (define @t3990 () (=> tptp.nonemptyI1 @t3989))
% 1.11/1.30  (define @t3991 () (=> tptp.nonemptyI @t3990))
% 1.11/1.30  (define @t3992 () (=> tptp.nonemptyE1 @t3991))
% 1.11/1.30  (define @t3993 () (=> tptp.setbeta @t3992))
% 1.11/1.30  (define @t3994 () (=> tptp.noeltsimpempty @t3993))
% 1.11/1.30  (define @t3995 () (=> tptp.emptyI @t3994))
% 1.11/1.30  (define @t3996 () (=> tptp.setext @t3995))
% 1.11/1.30  (define @t3997 () (=> tptp.exuE3e @t3996))
% 1.11/1.30  (define @t3998 () (=> tptp.notinemptyset @t3997))
% 1.11/1.30  (define @t3999 () (=> tptp.emptysetimpfalse @t3998))
% 1.11/1.30  (define @t4000 () (=> tptp.emptysetE @t3999))
% 1.11/1.30  (define @t4001 () (=> tptp.prop2setE @t4000))
% 1.11/1.30  (define @t4002 () (=> tptp.exuE1 @t4001))
% 1.11/1.30  (define @t4003 () (=> tptp.dsetconstrER @t4002))
% 1.11/1.30  (define @t4004 () (=> tptp.dsetconstrEL @t4003))
% 1.11/1.30  (define @t4005 () (=> tptp.dsetconstrI @t4004))
% 1.11/1.30  (define @t4006 () (=> tptp.descrp @t4005))
% 1.11/1.30  (define @t4007 () (=> tptp.wellorderingAx @t4006))
% 1.11/1.30  (define @t4008 () (=> tptp.foundationAx @t4007))
% 1.11/1.30  (define @t4009 () (=> tptp.replAx @t4008))
% 1.11/1.30  (define @t4010 () (=> tptp.omegaIndAx @t4009))
% 1.11/1.30  (define @t4011 () (=> tptp.omegaSAx @t4010))
% 1.11/1.30  (define @t4012 () (=> tptp.omega0Ax @t4011))
% 1.11/1.30  (define @t4013 () (=> tptp.setunionAx @t4012))
% 1.11/1.30  (define @t4014 () (=> tptp.powersetAx @t4013))
% 1.11/1.30  (define @t4015 () (=> tptp.setadjoinAx @t4014))
% 1.11/1.30  (define @t4016 () (=> tptp.emptysetAx @t4015))
% 1.11/1.30  (define @t4017 () (=> tptp.setextAx @t4016))
% 1.11/1.30  (define @t4018 () (@quantifiers_skolemize @t1226 4))
% 1.11/1.30  (define @t4019 () (@quantifiers_skolemize @t1226 2))
% 1.11/1.30  (define @t4020 () (@quantifiers_skolemize @t1226 1))
% 1.11/1.30  (define @t4021 () (@quantifiers_skolemize @t1226 0))
% 1.11/1.30  (define @t4022 () (tptp.dsetconstr @t4020 (lambda @t70 (tptp.in @t1209 @t4019))))
% 1.11/1.30  (define @t4023 () (not (tptp.in @t4 @t4021)))
% 1.11/1.30  (define @t4024 () (forall @t9 (or @t4023 (not (forall @t1213 (or (not (tptp.in @t1211 @t4022)) (not (= @t1212 @t4022))))))))
% 1.11/1.30  (define @t4025 () (@quantifiers_skolemize @t1226 5))
% 1.11/1.30  (define @t4026 () (tptp.kpair @t4018 @t4025))
% 1.11/1.30  (define @t4027 () (tptp.in @t4026 @t4019))
% 1.11/1.30  (define @t4028 () (@quantifiers_skolemize @t1226 3))
% 1.11/1.30  (define @t4029 () (tptp.in @t4026 @t4028))
% 1.11/1.30  (define @t4030 () (not @t4029))
% 1.11/1.30  (define @t4031 () (tptp.in @t4025 @t4020))
% 1.11/1.30  (define @t4032 () (not @t4031))
% 1.11/1.30  (define @t4033 () (tptp.in @t4018 @t4021))
% 1.11/1.30  (define @t4034 () (not @t4033))
% 1.11/1.30  (define @t4035 () (forall @t9 (or @t4023 (= (tptp.ap @t4021 @t4020 @t4019 @t4) (tptp.ap @t4021 @t4020 @t4028 @t4)))))
% 1.11/1.30  (define @t4036 () (not @t4035))
% 1.11/1.30  (define @t4037 () (tptp.dsetconstr @t4020 (lambda @t70 (tptp.in @t1209 @t4028))))
% 1.11/1.30  (define @t4038 () (forall @t9 (or @t4023 (not (forall @t1213 (or (not (tptp.in @t1211 @t4037)) (not (= @t1212 @t4037))))))))
% 1.11/1.30  (define @t4039 () (not @t4038))
% 1.11/1.30  (define @t4040 () (tptp.cartprod @t4021 @t4020))
% 1.11/1.30  (define @t4041 () (tptp.subset @t4028 @t4040))
% 1.11/1.30  (define @t4042 () (not @t4041))
% 1.11/1.30  (define @t4043 () (not @t4024))
% 1.11/1.30  (define @t4044 () (tptp.subset @t4019 @t4040))
% 1.11/1.30  (define @t4045 () (not @t4044))
% 1.11/1.30  (define @t4046 () (or @t4045 @t4043 @t4042 @t4039 @t4036 @t4034 @t4032 @t4030 @t4027))
% 1.11/1.30  (define @t4047 () (@list true))
% 1.11/1.30  (define @t4048 () (@list @t4046))
% 1.11/1.30  (define @t4049 () (tptp.in @t4019 (tptp.funcSet @t4021 @t4020)))
% 1.11/1.30  (define @t4050 () (or @t4045 @t4043 @t4049))
% 1.11/1.30  (define @t4051 () (@list false false false))
% 1.11/1.30  (define @t4052 () (tptp.ap @t4021 @t4020 @t4019 @t4018))
% 1.11/1.30  (define @t4053 () (tptp.in (tptp.kpair @t4018 @t4052) @t4019))
% 1.11/1.30  (define @t4054 () (not @t4049))
% 1.11/1.30  (define @t4055 () (or @t4054 @t4034 @t4053))
% 1.11/1.30  (define @t4056 () (tptp.ap @t4021 @t4020 @t4028 @t4018))
% 1.11/1.30  (define @t4057 () (or @t4034 (= @t4052 @t4056)))
% 1.11/1.30  (define @t4058 () (= @t4056 @t4052))
% 1.11/1.30  (define @t4059 () (or @t4034 @t4058))
% 1.11/1.30  (define @t4060 () (= @t4025 @t4056))
% 1.11/1.30  (define @t4061 () (or @t4042 @t4039 @t4034 @t4032 @t4030 @t4060))
% 1.11/1.30  (assume @p1 @t14)
% 1.11/1.30  (assume @p2 @t18)
% 1.11/1.30  (assume @p3 @t30)
% 1.11/1.30  (assume @p4 @t38)
% 1.11/1.30  (assume @p5 @t48)
% 1.11/1.30  (assume @p6 (= tptp.omega0Ax @t50))
% 1.11/1.30  (assume @p7 @t56)
% 1.11/1.30  (assume @p8 @t66)
% 1.11/1.30  (assume @p9 @t83)
% 1.11/1.30  (assume @p10 @t92)
% 1.11/1.30  (assume @p11 @t142)
% 1.11/1.30  (assume @p12 @t152)
% 1.11/1.30  (assume @p13 @t161)
% 1.11/1.30  (assume @p14 @t163)
% 1.11/1.30  (assume @p15 @t165)
% 1.11/1.30  (assume @p16 @t172)
% 1.11/1.30  (assume @p17 @t178)
% 1.11/1.30  (assume @p18 @t183)
% 1.11/1.30  (assume @p19 @t185)
% 1.11/1.30  (assume @p20 (= tptp.notinemptyset @t17))
% 1.11/1.30  (assume @p21 @t189)
% 1.11/1.30  (assume @p22 @t195)
% 1.11/1.30  (assume @p23 @t201)
% 1.11/1.30  (assume @p24 (= tptp.noeltsimpempty @t200))
% 1.11/1.30  (assume @p25 @t204)
% 1.11/1.30  (assume @p26 @t208)
% 1.11/1.30  (assume @p27 @t212)
% 1.11/1.30  (assume @p28 @t215)
% 1.11/1.30  (assume @p29 @t219)
% 1.11/1.30  (assume @p30 (= tptp.emptyinunitempty @t221))
% 1.11/1.30  (assume @p31 @t223)
% 1.11/1.30  (assume @p32 @t231)
% 1.11/1.30  (assume @p33 @t234)
% 1.11/1.30  (assume @p34 @t238)
% 1.11/1.30  (assume @p35 @t241)
% 1.11/1.30  (assume @p36 @t244)
% 1.11/1.30  (assume @p37 (= tptp.emptyInPowerset @t243))
% 1.11/1.30  (assume @p38 @t247)
% 1.11/1.30  (assume @p39 @t251)
% 1.11/1.30  (assume @p40 @t258)
% 1.11/1.30  (assume @p41 @t262)
% 1.11/1.30  (assume @p42 @t268)
% 1.11/1.30  (assume @p43 @t273)
% 1.11/1.30  (assume @p44 @t278)
% 1.11/1.30  (assume @p45 @t284)
% 1.11/1.30  (assume @p46 @t286)
% 1.11/1.30  (assume @p47 @t288)
% 1.11/1.30  (assume @p48 @t297)
% 1.11/1.30  (assume @p49 @t300)
% 1.11/1.30  (assume @p50 @t303)
% 1.11/1.30  (assume @p51 @t311)
% 1.11/1.30  (assume @p52 @t314)
% 1.11/1.30  (assume @p53 @t322)
% 1.11/1.30  (assume @p54 @t327)
% 1.11/1.30  (assume @p55 @t330)
% 1.11/1.30  (assume @p56 @t333)
% 1.11/1.30  (assume @p57 @t336)
% 1.11/1.30  (assume @p58 @t339)
% 1.11/1.30  (assume @p59 (= tptp.notdexE @t329))
% 1.11/1.30  (assume @p60 (= tptp.notdallE @t321))
% 1.11/1.30  (assume @p61 @t342)
% 1.11/1.30  (assume @p62 @t348)
% 1.11/1.30  (assume @p63 @t351)
% 1.11/1.30  (assume @p64 @t357)
% 1.11/1.30  (assume @p65 @t362)
% 1.11/1.30  (assume @p66 @t365)
% 1.11/1.30  (assume @p67 @t378)
% 1.11/1.30  (assume @p68 @t380)
% 1.11/1.30  (assume @p69 @t390)
% 1.11/1.30  (assume @p70 @t394)
% 1.11/1.30  (assume @p71 @t398)
% 1.11/1.30  (assume @p72 @t399)
% 1.11/1.30  (assume @p73 @t400)
% 1.11/1.30  (assume @p74 @t407)
% 1.11/1.30  (assume @p75 @t418)
% 1.11/1.30  (assume @p76 @t423)
% 1.11/1.30  (assume @p77 @t427)
% 1.11/1.30  (assume @p78 @t429)
% 1.11/1.30  (assume @p79 (= tptp.subsetI2 @t422))
% 1.11/1.30  (assume @p80 @t432)
% 1.11/1.30  (assume @p81 @t434)
% 1.11/1.30  (assume @p82 @t438)
% 1.11/1.30  (assume @p83 @t442)
% 1.11/1.30  (assume @p84 @t445)
% 1.11/1.30  (assume @p85 @t448)
% 1.11/1.30  (assume @p86 @t451)
% 1.11/1.30  (assume @p87 @t457)
% 1.11/1.30  (assume @p88 @t461)
% 1.11/1.30  (assume @p89 @t465)
% 1.11/1.30  (assume @p90 @t469)
% 1.11/1.30  (assume @p91 @t472)
% 1.11/1.30  (assume @p92 @t475)
% 1.11/1.30  (assume @p93 @t477)
% 1.11/1.30  (assume @p94 @t479)
% 1.11/1.30  (assume @p95 @t482)
% 1.11/1.30  (assume @p96 @t485)
% 1.11/1.30  (assume @p97 @t488)
% 1.11/1.30  (assume @p98 @t491)
% 1.11/1.30  (assume @p99 @t495)
% 1.11/1.30  (assume @p100 (= tptp.upairset2IR @t302))
% 1.11/1.30  (assume @p101 @t497)
% 1.11/1.30  (assume @p102 @t504)
% 1.11/1.30  (assume @p103 @t507)
% 1.11/1.30  (assume @p104 @t510)
% 1.11/1.30  (assume @p105 @t513)
% 1.11/1.30  (assume @p106 @t519)
% 1.11/1.30  (assume @p107 @t526)
% 1.11/1.30  (assume @p108 @t528)
% 1.11/1.30  (assume @p109 @t532)
% 1.11/1.30  (assume @p110 @t536)
% 1.11/1.30  (assume @p111 @t540)
% 1.11/1.30  (assume @p112 @t542)
% 1.11/1.30  (assume @p113 @t548)
% 1.11/1.30  (assume @p114 @t551)
% 1.11/1.30  (assume @p115 @t554)
% 1.11/1.30  (assume @p116 @t557)
% 1.11/1.30  (assume @p117 @t564)
% 1.11/1.30  (assume @p118 @t569)
% 1.11/1.30  (assume @p119 @t571)
% 1.11/1.30  (assume @p120 @t573)
% 1.11/1.30  (assume @p121 @t577)
% 1.11/1.30  (assume @p122 @t580)
% 1.11/1.30  (assume @p123 @t582)
% 1.11/1.30  (assume @p124 @t584)
% 1.11/1.30  (assume @p125 @t586)
% 1.11/1.30  (assume @p126 @t589)
% 1.11/1.30  (assume @p127 @t592)
% 1.11/1.30  (assume @p128 @t602)
% 1.11/1.30  (assume @p129 @t605)
% 1.11/1.30  (assume @p130 @t608)
% 1.11/1.30  (assume @p131 @t612)
% 1.11/1.30  (assume @p132 @t615)
% 1.11/1.30  (assume @p133 (= tptp.secondinupair @t302))
% 1.11/1.30  (assume @p134 @t622)
% 1.11/1.30  (assume @p135 @t625)
% 1.11/1.30  (assume @p136 @t628)
% 1.11/1.30  (assume @p137 @t633)
% 1.11/1.30  (assume @p138 @t636)
% 1.11/1.30  (assume @p139 @t640)
% 1.11/1.30  (assume @p140 @t644)
% 1.11/1.30  (assume @p141 (= tptp.upairset2E @t296))
% 1.11/1.30  (assume @p142 @t649)
% 1.11/1.30  (assume @p143 @t654)
% 1.11/1.30  (assume @p144 @t659)
% 1.11/1.30  (assume @p145 @t665)
% 1.11/1.30  (assume @p146 @t671)
% 1.11/1.30  (assume @p147 @t677)
% 1.11/1.30  (assume @p148 @t688)
% 1.11/1.30  (assume @p149 @t691)
% 1.11/1.30  (assume @p150 @t700)
% 1.11/1.30  (assume @p151 @t705)
% 1.11/1.30  (assume @p152 @t708)
% 1.11/1.30  (assume @p153 @t711)
% 1.11/1.30  (assume @p154 @t719)
% 1.11/1.30  (assume @p155 @t724)
% 1.11/1.30  (assume @p156 @t732)
% 1.11/1.30  (assume @p157 @t736)
% 1.11/1.30  (assume @p158 @t739)
% 1.11/1.30  (assume @p159 @t745)
% 1.11/1.30  (assume @p160 @t753)
% 1.11/1.30  (assume @p161 @t758)
% 1.11/1.30  (assume @p162 @t762)
% 1.11/1.30  (assume @p163 @t766)
% 1.11/1.30  (assume @p164 @t774)
% 1.11/1.30  (assume @p165 @t778)
% 1.11/1.30  (assume @p166 @t781)
% 1.11/1.30  (assume @p167 @t785)
% 1.11/1.30  (assume @p168 @t789)
% 1.11/1.30  (assume @p169 @t792)
% 1.11/1.30  (assume @p170 @t794)
% 1.11/1.30  (assume @p171 @t796)
% 1.11/1.30  (assume @p172 @t802)
% 1.11/1.30  (assume @p173 @t806)
% 1.11/1.30  (assume @p174 @t812)
% 1.11/1.30  (assume @p175 @t815)
% 1.11/1.30  (assume @p176 @t818)
% 1.11/1.30  (assume @p177 @t820)
% 1.11/1.30  (assume @p178 @t825)
% 1.11/1.30  (assume @p179 @t830)
% 1.11/1.30  (assume @p180 @t835)
% 1.11/1.30  (assume @p181 @t838)
% 1.11/1.30  (assume @p182 @t849)
% 1.11/1.30  (assume @p183 @t855)
% 1.11/1.30  (assume @p184 @t858)
% 1.11/1.30  (assume @p185 @t863)
% 1.11/1.30  (assume @p186 @t866)
% 1.11/1.30  (assume @p187 @t868)
% 1.11/1.30  (assume @p188 @t870)
% 1.11/1.30  (assume @p189 @t882)
% 1.11/1.30  (assume @p190 @t888)
% 1.11/1.30  (assume @p191 @t895)
% 1.11/1.30  (assume @p192 @t901)
% 1.11/1.30  (assume @p193 @t904)
% 1.11/1.30  (assume @p194 @t907)
% 1.11/1.30  (assume @p195 @t917)
% 1.11/1.30  (assume @p196 @t922)
% 1.11/1.30  (assume @p197 @t925)
% 1.11/1.30  (assume @p198 @t941)
% 1.11/1.30  (assume @p199 @t942)
% 1.11/1.30  (assume @p200 @t945)
% 1.11/1.30  (assume @p201 @t951)
% 1.11/1.30  (assume @p202 @t954)
% 1.11/1.30  (assume @p203 @t962)
% 1.11/1.30  (assume @p204 @t1181)
% 1.11/1.30  (assume @p205 true)
% 1.11/1.30  (step @p206 (= tptp.exu @t1182) :rule refl :args (@t1182))
% 1.11/1.30  (step @p207 (= tptp.nonempty @t1183) :rule refl :args (@t1183))
% 1.11/1.30  (step @p208 (= tptp.singleton @t1187) :rule refl :args (@t1187))
% 1.11/1.30  (step @p209 (= tptp.ex1 @t1188) :rule refl :args (@t1188))
% 1.11/1.30  (step @p210 (= tptp.breln @t1190) :rule refl :args (@t1190))
% 1.11/1.30  (step @p211 (= tptp.func @t1195) :rule refl :args (@t1195))
% 1.11/1.30  (step @p212 (= tptp.lam @t1196) :rule refl :args (@t1196))
% 1.11/1.30  (step @p213 :rule evaluate :args ((= false true)))
% 1.11/1.30  (step @p214 :rule refl :args (@t1709))
% 1.11/1.30  (step @p215 :rule skolem_intro :args ((@purify true)))
% 1.11/1.30  (step @p216 :rule symm :premises (@p215))
% 1.11/1.30  (step @p217 :rule cong :premises (@p216) :args (@t1710))
% 1.11/1.30  (step @p218 :rule cong :premises (@p217) :args (@t1711))
% 1.11/1.30  (step @p219 :rule cong :premises (@p218 @p214) :args (@t1712))
% 1.11/1.30  (step @p220 :rule refl :args (tptp.emptyset))
% 1.11/1.30  (step @p221 :rule cong :premises (@p220 @p217) :args (@t1713))
% 1.11/1.30  (step @p222 :rule cong :premises (@p221 @p219) :args (@t1714))
% 1.11/1.30  (step @p223 :rule refl :args (@t1717))
% 1.11/1.30  (step @p224 :rule cong :premises (@p223 @p222) :args (@t1718))
% 1.11/1.30  (step @p225 :rule refl :args (@t1725))
% 1.11/1.30  (step @p226 :rule cong :premises (@p225 @p224) :args (@t1726))
% 1.11/1.30  (step @p227 :rule refl :args (@t1551))
% 1.11/1.30  (step @p228 :rule cong :premises (@p227 @p226) :args (@t1727))
% 1.11/1.30  (step @p229 :rule refl :args (@t1729))
% 1.11/1.30  (step @p230 :rule cong :premises (@p229 @p228) :args (@t1730))
% 1.11/1.30  (step @p231 :rule refl :args (@t1533))
% 1.11/1.30  (step @p232 :rule cong :premises (@p231 @p230) :args (@t1731))
% 1.11/1.30  (step @p233 :rule refl :args (@t1735))
% 1.11/1.30  (step @p234 :rule cong :premises (@p233 @p232) :args (@t1736))
% 1.11/1.30  (step @p235 :rule refl :args (@t1738))
% 1.11/1.30  (step @p236 :rule cong :premises (@p235 @p234) :args (@t1739))
% 1.11/1.30  (step @p237 :rule refl :args (@t1740))
% 1.11/1.30  (step @p238 :rule cong :premises (@p237 @p236) :args (@t1741))
% 1.11/1.30  (step @p239 :rule refl :args (@t1742))
% 1.11/1.30  (step @p240 :rule cong :premises (@p239 @p238) :args (@t1743))
% 1.11/1.30  (step @p241 :rule refl :args (@t1746))
% 1.11/1.30  (step @p242 :rule cong :premises (@p241 @p240) :args (@t1747))
% 1.11/1.30  (step @p243 :rule refl :args (@t1754))
% 1.11/1.30  (step @p244 :rule cong :premises (@p243 @p242) :args (@t1755))
% 1.11/1.30  (step @p245 :rule refl :args (@t1758))
% 1.11/1.30  (step @p246 :rule cong :premises (@p245 @p244) :args (@t1759))
% 1.11/1.30  (step @p247 :rule refl :args (@t1764))
% 1.11/1.30  (step @p248 :rule cong :premises (@p247 @p246) :args (@t1765))
% 1.11/1.30  (step @p249 :rule refl :args (@t1766))
% 1.11/1.30  (step @p250 :rule cong :premises (@p249 @p248) :args (@t1767))
% 1.11/1.30  (step @p251 :rule refl :args (@t1768))
% 1.11/1.30  (step @p252 :rule cong :premises (@p251 @p250) :args (@t1769))
% 1.11/1.30  (step @p253 :rule refl :args (@t1771))
% 1.11/1.30  (step @p254 :rule cong :premises (@p253 @p252) :args (@t1772))
% 1.11/1.30  (step @p255 :rule cong :premises (@p253 @p254) :args (@t1773))
% 1.11/1.30  (step @p256 :rule refl :args (@t1776))
% 1.11/1.30  (step @p257 :rule cong :premises (@p256 @p255) :args (@t1777))
% 1.11/1.30  (step @p258 :rule refl :args (@t1781))
% 1.11/1.30  (step @p259 :rule cong :premises (@p258 @p257) :args (@t1782))
% 1.11/1.30  (step @p260 :rule refl :args (@t1784))
% 1.11/1.30  (step @p261 :rule cong :premises (@p260 @p259) :args (@t1785))
% 1.11/1.30  (step @p262 :rule cong :premises (@p260 @p261) :args (@t1786))
% 1.11/1.30  (step @p263 :rule refl :args (@t1787))
% 1.11/1.30  (step @p264 :rule cong :premises (@p263 @p262) :args (@t1788))
% 1.11/1.30  (step @p265 :rule refl :args ((tptp.in tptp.emptyset @t220)))
% 1.11/1.30  (step @p266 :rule refl :args (@t1789))
% 1.11/1.30  (step @p267 :rule refl :args (tptp.emptyset))
% 1.11/1.30  (step @p268 :rule cong :premises (@p267 @p266) :args (@t1790))
% 1.11/1.30  (step @p269 :rule trans :premises (@p268 @p265))
% 1.11/1.30  (step @p270 :rule refl :args (@t49))
% 1.11/1.30  (step @p271 :rule ho_cong :premises (@p270 @p266))
% 1.11/1.30  (step @p272 :rule cong :premises (@p271 @p269) :args ((= (_ @t49 @t1789) @t1790)))
% 1.11/1.30  (step @p273 :rule symm :premises (@p272))
% 1.11/1.30  (step @p274 :rule refl :args (@t221))
% 1.11/1.30  (step @p275 :rule eq_resolve :premises (@p274 @p273))
% 1.11/1.30  (step @p276 :rule refl :args (@t220))
% 1.11/1.30  (step @p277 :rule cong :premises (@p276 @p266) :args ((= @t220 @t1789)))
% 1.11/1.30  (step @p278 :rule symm :premises (@p277))
% 1.11/1.30  (step @p279 :rule eq_resolve :premises (@p276 @p278))
% 1.11/1.30  (step @p280 :rule refl :args (@t49))
% 1.11/1.30  (step @p281 :rule ho_cong :premises (@p280 @p279))
% 1.11/1.30  (step @p282 :rule trans :premises (@p281 @p275))
% 1.11/1.30  (step @p283 :rule cong :premises (@p282 @p264) :args (@t1791))
% 1.11/1.30  (step @p284 :rule refl :args (@t1794))
% 1.11/1.30  (step @p285 :rule cong :premises (@p284 @p283) :args (@t1795))
% 1.11/1.30  (step @p286 :rule refl :args (@t1799))
% 1.11/1.30  (step @p287 :rule cong :premises (@p286 @p285) :args (@t1800))
% 1.11/1.30  (step @p288 :rule refl :args (@t1801))
% 1.11/1.30  (step @p289 :rule cong :premises (@p288 @p287) :args (@t1802))
% 1.11/1.30  (step @p290 :rule cong :premises (@p241 @p289) :args (@t1803))
% 1.11/1.30  (step @p291 :rule refl :args (@t1804))
% 1.11/1.30  (step @p292 :rule cong :premises (@p291 @p290) :args (@t1805))
% 1.11/1.30  (step @p293 :rule refl :args (@t1806))
% 1.11/1.30  (step @p294 :rule cong :premises (@p293 @p292) :args (@t1807))
% 1.11/1.30  (step @p295 :rule cong :premises (@p293 @p294) :args (@t1808))
% 1.11/1.30  (step @p296 :rule refl :args (@t1810))
% 1.11/1.30  (step @p297 :rule cong :premises (@p296 @p295) :args (@t1811))
% 1.11/1.30  (step @p298 :rule refl :args (@t1817))
% 1.11/1.30  (step @p299 :rule cong :premises (@p298 @p297) :args (@t1818))
% 1.11/1.30  (step @p300 :rule refl :args (@t1819))
% 1.11/1.30  (step @p301 :rule cong :premises (@p300 @p299) :args (@t1820))
% 1.11/1.30  (step @p302 :rule cong :premises (@p300 @p301) :args (@t1821))
% 1.11/1.30  (step @p303 :rule cong :premises (@p300 @p302) :args (@t1822))
% 1.11/1.30  (step @p304 :rule refl :args (@t1824))
% 1.11/1.30  (step @p305 :rule cong :premises (@p304 @p303) :args (@t1825))
% 1.11/1.30  (step @p306 :rule refl :args (@t1826))
% 1.11/1.30  (step @p307 :rule cong :premises (@p306 @p305) :args (@t1827))
% 1.11/1.30  (step @p308 :rule refl :args (@t1828))
% 1.11/1.30  (step @p309 :rule cong :premises (@p308 @p307) :args (@t1829))
% 1.11/1.30  (step @p310 :rule refl :args (@t1830))
% 1.11/1.30  (step @p311 :rule cong :premises (@p310 @p309) :args (@t1831))
% 1.11/1.30  (step @p312 :rule refl :args (@t1836))
% 1.11/1.30  (step @p313 :rule cong :premises (@p312 @p311) :args (@t1837))
% 1.11/1.30  (step @p314 :rule refl :args (@t1888))
% 1.11/1.30  (step @p315 :rule cong :premises (@p314 @p313) :args (@t1889))
% 1.11/1.30  (step @p316 :rule refl :args (@t1896))
% 1.11/1.30  (step @p317 :rule cong :premises (@p316 @p315) :args (@t1897))
% 1.11/1.30  (step @p318 :rule refl :args (@t1910))
% 1.11/1.30  (step @p319 :rule cong :premises (@p318 @p317) :args (@t1911))
% 1.11/1.30  (step @p320 :rule refl :args (@t1925))
% 1.11/1.30  (step @p321 :rule cong :premises (@p320 @p319) :args (@t1926))
% 1.11/1.30  (step @p322 :rule refl :args (@t1928))
% 1.11/1.30  (step @p323 :rule cong :premises (@p322 @p321) :args (@t1929))
% 1.11/1.30  (step @p324 :rule refl :args (@t1930))
% 1.11/1.30  (step @p325 :rule refl :args (@t50))
% 1.11/1.30  (step @p326 :rule cong :premises (@p325 @p324) :args ((= @t50 @t1930)))
% 1.11/1.30  (step @p327 :rule symm :premises (@p326))
% 1.11/1.30  (step @p328 :rule eq_resolve :premises (@p325 @p327))
% 1.11/1.30  (step @p329 :rule cong :premises (@p328 @p323) :args (@t1931))
% 1.11/1.30  (step @p330 :rule refl :args (@t1932))
% 1.11/1.30  (step @p331 :rule cong :premises (@p330 @p329) :args (@t1933))
% 1.11/1.30  (step @p332 :rule refl :args (@t1934))
% 1.11/1.30  (step @p333 :rule cong :premises (@p332 @p331) :args (@t1935))
% 1.11/1.30  (step @p334 :rule refl :args (@t1937))
% 1.11/1.30  (step @p335 :rule cong :premises (@p334 @p333) :args (@t1938))
% 1.11/1.30  (step @p336 :rule cong :premises (@p300 @p335) :args (@t1939))
% 1.11/1.30  (step @p337 :rule refl :args (@t1941))
% 1.11/1.30  (step @p338 :rule cong :premises (@p337 @p336) :args (@t1942))
% 1.11/1.30  (step @p339 :rule cong :premises (@p338) :args ((not @t1942)))
% 1.11/1.30  (step @p340 :rule bool-impl-true2 :args (@t1357))
% 1.11/1.30  (step @p341 :rule refl :args (@t1360))
% 1.11/1.30  (step @p342 :rule cong :premises (@p341 @p340) :args (@t1943))
% 1.11/1.30  (step @p343 :rule refl :args (@t1361))
% 1.11/1.30  (step @p344 :rule cong :premises (@p343 @p342) :args (@t1944))
% 1.11/1.30  (step @p345 :rule refl :args (@t1363))
% 1.11/1.30  (step @p346 :rule cong :premises (@p345 @p344) :args (@t1945))
% 1.11/1.30  (step @p347 :rule refl :args (@t1366))
% 1.11/1.30  (step @p348 :rule cong :premises (@p347 @p346) :args (@t1946))
% 1.11/1.30  (step @p349 :rule refl :args (@t1369))
% 1.11/1.30  (step @p350 :rule cong :premises (@p349 @p348) :args (@t1947))
% 1.11/1.30  (step @p351 :rule refl :args (@t1379))
% 1.11/1.30  (step @p352 :rule cong :premises (@p351 @p350) :args (@t1948))
% 1.11/1.30  (step @p353 :rule refl :args (@t1382))
% 1.11/1.30  (step @p354 :rule cong :premises (@p353 @p352) :args (@t1949))
% 1.11/1.30  (step @p355 :rule refl :args (@t1393))
% 1.11/1.30  (step @p356 :rule cong :premises (@p355 @p354) :args (@t1950))
% 1.11/1.30  (step @p357 :rule refl :args (@t1394))
% 1.11/1.30  (step @p358 :rule cong :premises (@p357 @p356) :args (@t1951))
% 1.11/1.30  (step @p359 :rule refl :args (@t1398))
% 1.11/1.30  (step @p360 :rule cong :premises (@p359 @p358) :args (@t1952))
% 1.11/1.30  (step @p361 :rule refl :args (@t1401))
% 1.11/1.30  (step @p362 :rule cong :premises (@p361 @p360) :args (@t1953))
% 1.11/1.30  (step @p363 :rule refl :args (@t1403))
% 1.11/1.30  (step @p364 :rule cong :premises (@p363 @p362) :args (@t1954))
% 1.11/1.30  (step @p365 :rule refl :args (@t1404))
% 1.11/1.30  (step @p366 :rule cong :premises (@p365 @p364) :args (@t1955))
% 1.11/1.30  (step @p367 :rule refl :args (@t1405))
% 1.11/1.30  (step @p368 :rule cong :premises (@p367 @p366) :args (@t1956))
% 1.11/1.30  (step @p369 :rule refl :args (@t1407))
% 1.11/1.30  (step @p370 :rule cong :premises (@p369 @p368) :args (@t1957))
% 1.11/1.30  (step @p371 :rule refl :args (@t1410))
% 1.11/1.30  (step @p372 :rule cong :premises (@p371 @p370) :args (@t1958))
% 1.11/1.30  (step @p373 :rule refl :args (@t1417))
% 1.11/1.30  (step @p374 :rule cong :premises (@p373 @p372) :args (@t1959))
% 1.11/1.30  (step @p375 :rule refl :args (@t1425))
% 1.11/1.30  (step @p376 :rule cong :premises (@p375 @p374) :args (@t1960))
% 1.11/1.30  (step @p377 :rule refl :args (@t1427))
% 1.11/1.30  (step @p378 :rule cong :premises (@p377 @p376) :args (@t1961))
% 1.11/1.30  (step @p379 :rule refl :args (@t1428))
% 1.11/1.30  (step @p380 :rule cong :premises (@p379 @p378) :args (@t1962))
% 1.11/1.30  (step @p381 :rule refl :args (@t1448))
% 1.11/1.30  (step @p382 :rule cong :premises (@p381 @p380) :args (@t1963))
% 1.11/1.30  (step @p383 :rule refl :args (@t1460))
% 1.11/1.30  (step @p384 :rule cong :premises (@p383 @p382) :args (@t1964))
% 1.11/1.30  (step @p385 :rule refl :args (@t1467))
% 1.11/1.30  (step @p386 :rule cong :premises (@p385 @p384) :args (@t1965))
% 1.11/1.30  (step @p387 :rule cong :premises (@p381 @p386) :args (@t1966))
% 1.11/1.30  (step @p388 :rule refl :args (@t1469))
% 1.11/1.30  (step @p389 :rule cong :premises (@p388 @p387) :args (@t1967))
% 1.11/1.30  (step @p390 :rule refl :args (@t1473))
% 1.11/1.30  (step @p391 :rule cong :premises (@p390 @p389) :args (@t1968))
% 1.11/1.30  (step @p392 :rule refl :args (@t1475))
% 1.11/1.30  (step @p393 :rule cong :premises (@p392 @p391) :args (@t1969))
% 1.11/1.30  (step @p394 :rule refl :args (@t1483))
% 1.11/1.30  (step @p395 :rule cong :premises (@p394 @p393) :args (@t1970))
% 1.11/1.30  (step @p396 :rule refl :args (@t1484))
% 1.11/1.30  (step @p397 :rule cong :premises (@p396 @p395) :args (@t1971))
% 1.11/1.30  (step @p398 :rule refl :args (@t1491))
% 1.11/1.30  (step @p399 :rule cong :premises (@p398 @p397) :args (@t1972))
% 1.11/1.30  (step @p400 :rule refl :args (@t1497))
% 1.11/1.30  (step @p401 :rule cong :premises (@p400 @p399) :args (@t1973))
% 1.11/1.30  (step @p402 :rule refl :args (@t1506))
% 1.11/1.30  (step @p403 :rule cong :premises (@p402 @p401) :args (@t1974))
% 1.11/1.30  (step @p404 :rule refl :args (@t1512))
% 1.11/1.30  (step @p405 :rule cong :premises (@p404 @p403) :args (@t1975))
% 1.11/1.30  (step @p406 :rule refl :args (@t1518))
% 1.11/1.30  (step @p407 :rule cong :premises (@p406 @p405) :args (@t1976))
% 1.11/1.30  (step @p408 :rule refl :args (@t1524))
% 1.11/1.30  (step @p409 :rule cong :premises (@p408 @p407) :args (@t1977))
% 1.11/1.30  (step @p410 :rule refl :args (@t1530))
% 1.11/1.30  (step @p411 :rule cong :premises (@p410 @p409) :args (@t1978))
% 1.11/1.30  (step @p412 :rule cong :premises (@p231 @p411) :args (@t1979))
% 1.11/1.30  (step @p413 :rule refl :args (@t1535))
% 1.11/1.30  (step @p414 :rule cong :premises (@p413 @p412) :args (@t1980))
% 1.11/1.30  (step @p415 :rule refl :args (@t1538))
% 1.11/1.30  (step @p416 :rule cong :premises (@p415 @p414) :args (@t1981))
% 1.11/1.30  (step @p417 :rule refl :args (@t1540))
% 1.11/1.30  (step @p418 :rule cong :premises (@p417 @p416) :args (@t1982))
% 1.11/1.30  (step @p419 :rule refl :args (@t1542))
% 1.11/1.30  (step @p420 :rule cong :premises (@p419 @p418) :args (@t1983))
% 1.11/1.30  (step @p421 :rule refl :args (@t1544))
% 1.11/1.30  (step @p422 :rule cong :premises (@p421 @p420) :args (@t1984))
% 1.11/1.30  (step @p423 :rule refl :args (@t1547))
% 1.11/1.30  (step @p424 :rule cong :premises (@p423 @p422) :args (@t1985))
% 1.11/1.30  (step @p425 :rule refl :args (@t1549))
% 1.11/1.30  (step @p426 :rule cong :premises (@p425 @p424) :args (@t1986))
% 1.11/1.30  (step @p427 :rule cong :premises (@p227 @p426) :args (@t1987))
% 1.11/1.30  (step @p428 :rule refl :args (@t1556))
% 1.11/1.30  (step @p429 :rule cong :premises (@p428 @p427) :args (@t1988))
% 1.11/1.30  (step @p430 :rule refl :args (@t1558))
% 1.11/1.30  (step @p431 :rule cong :premises (@p430 @p429) :args (@t1989))
% 1.11/1.30  (step @p432 :rule refl :args (@t1559))
% 1.11/1.30  (step @p433 :rule cong :premises (@p432 @p431) :args (@t1990))
% 1.11/1.30  (step @p434 :rule refl :args (@t1560))
% 1.11/1.30  (step @p435 :rule cong :premises (@p434 @p433) :args (@t1991))
% 1.11/1.30  (step @p436 :rule refl :args (@t1563))
% 1.11/1.30  (step @p437 :rule cong :premises (@p436 @p435) :args (@t1992))
% 1.11/1.30  (step @p438 :rule refl :args (@t1567))
% 1.11/1.30  (step @p439 :rule cong :premises (@p438 @p437) :args (@t1993))
% 1.11/1.30  (step @p440 :rule refl :args (@t1569))
% 1.11/1.30  (step @p441 :rule cong :premises (@p440 @p439) :args (@t1994))
% 1.11/1.30  (step @p442 :rule refl :args (@t1572))
% 1.11/1.30  (step @p443 :rule cong :premises (@p442 @p441) :args (@t1995))
% 1.11/1.30  (step @p444 :rule refl :args (@t1573))
% 1.11/1.30  (step @p445 :rule cong :premises (@p444 @p443) :args (@t1996))
% 1.11/1.30  (step @p446 :rule refl :args (@t1574))
% 1.11/1.30  (step @p447 :rule cong :premises (@p446 @p445) :args (@t1997))
% 1.11/1.30  (step @p448 :rule refl :args (@t1575))
% 1.11/1.30  (step @p449 :rule cong :premises (@p448 @p447) :args (@t1998))
% 1.11/1.30  (step @p450 :rule refl :args (@t1577))
% 1.11/1.30  (step @p451 :rule cong :premises (@p450 @p449) :args (@t1999))
% 1.11/1.30  (step @p452 :rule refl :args (@t1578))
% 1.11/1.30  (step @p453 :rule cong :premises (@p452 @p451) :args (@t2000))
% 1.11/1.30  (step @p454 :rule refl :args (@t1579))
% 1.11/1.30  (step @p455 :rule cong :premises (@p454 @p453) :args (@t2001))
% 1.11/1.30  (step @p456 :rule refl :args (@t1580))
% 1.11/1.30  (step @p457 :rule cong :premises (@p456 @p455) :args (@t2002))
% 1.11/1.30  (step @p458 :rule refl :args (@t1586))
% 1.11/1.30  (step @p459 :rule cong :premises (@p458 @p457) :args (@t2003))
% 1.11/1.30  (step @p460 :rule refl :args (@t1588))
% 1.11/1.30  (step @p461 :rule cong :premises (@p460 @p459) :args (@t2004))
% 1.11/1.30  (step @p462 :rule refl :args (@t1592))
% 1.11/1.30  (step @p463 :rule cong :premises (@p462 @p461) :args (@t2005))
% 1.11/1.30  (step @p464 :rule refl :args (@t1594))
% 1.11/1.30  (step @p465 :rule cong :premises (@p464 @p463) :args (@t2006))
% 1.11/1.30  (step @p466 :rule refl :args (@t1597))
% 1.11/1.30  (step @p467 :rule cong :premises (@p466 @p465) :args (@t2007))
% 1.11/1.30  (step @p468 :rule refl :args (@t1600))
% 1.11/1.30  (step @p469 :rule cong :premises (@p468 @p467) :args (@t2008))
% 1.11/1.30  (step @p470 :rule refl :args (@t1601))
% 1.11/1.30  (step @p471 :rule cong :premises (@p470 @p469) :args (@t2009))
% 1.11/1.30  (step @p472 :rule refl :args (@t1602))
% 1.11/1.30  (step @p473 :rule cong :premises (@p472 @p471) :args (@t2010))
% 1.11/1.30  (step @p474 :rule refl :args (@t1604))
% 1.11/1.30  (step @p475 :rule cong :premises (@p474 @p473) :args (@t2011))
% 1.11/1.30  (step @p476 :rule refl :args (@t1605))
% 1.11/1.30  (step @p477 :rule cong :premises (@p476 @p475) :args (@t2012))
% 1.11/1.30  (step @p478 :rule refl :args (@t1609))
% 1.11/1.30  (step @p479 :rule cong :premises (@p478 @p477) :args (@t2013))
% 1.11/1.30  (step @p480 :rule refl :args (@t1610))
% 1.11/1.30  (step @p481 :rule cong :premises (@p480 @p479) :args (@t2014))
% 1.11/1.30  (step @p482 :rule refl :args (@t1612))
% 1.11/1.30  (step @p483 :rule cong :premises (@p482 @p481) :args (@t2015))
% 1.11/1.30  (step @p484 :rule refl :args (@t1614))
% 1.11/1.30  (step @p485 :rule cong :premises (@p484 @p483) :args (@t2016))
% 1.11/1.30  (step @p486 :rule refl :args (@t1617))
% 1.11/1.30  (step @p487 :rule cong :premises (@p486 @p485) :args (@t2017))
% 1.11/1.30  (step @p488 :rule cong :premises (@p486 @p487) :args (@t2018))
% 1.11/1.30  (step @p489 :rule refl :args (@t1618))
% 1.11/1.30  (step @p490 :rule cong :premises (@p489 @p488) :args (@t2019))
% 1.11/1.30  (step @p491 :rule cong :premises (@p227 @p490) :args (@t2020))
% 1.11/1.30  (step @p492 :rule refl :args (@t1619))
% 1.11/1.30  (step @p493 :rule cong :premises (@p492 @p491) :args (@t2021))
% 1.11/1.30  (step @p494 :rule refl :args (@t1620))
% 1.11/1.30  (step @p495 :rule cong :premises (@p494 @p493) :args (@t2022))
% 1.11/1.30  (step @p496 :rule refl :args (@t1621))
% 1.11/1.30  (step @p497 :rule cong :premises (@p496 @p495) :args (@t2023))
% 1.11/1.30  (step @p498 :rule refl :args (@t1624))
% 1.11/1.30  (step @p499 :rule cong :premises (@p498 @p497) :args (@t2024))
% 1.11/1.30  (step @p500 :rule refl :args (@t1626))
% 1.11/1.30  (step @p501 :rule cong :premises (@p500 @p499) :args (@t2025))
% 1.11/1.30  (step @p502 :rule refl :args (@t1629))
% 1.11/1.30  (step @p503 :rule cong :premises (@p502 @p501) :args (@t2026))
% 1.11/1.30  (step @p504 :rule refl :args (@t1630))
% 1.11/1.30  (step @p505 :rule cong :premises (@p504 @p503) :args (@t2027))
% 1.11/1.30  (step @p506 :rule refl :args (@t1632))
% 1.11/1.30  (step @p507 :rule cong :premises (@p506 @p505) :args (@t2028))
% 1.11/1.30  (step @p508 :rule refl :args (@t1633))
% 1.11/1.30  (step @p509 :rule cong :premises (@p508 @p507) :args (@t2029))
% 1.11/1.30  (step @p510 :rule refl :args (@t1635))
% 1.11/1.30  (step @p511 :rule cong :premises (@p510 @p509) :args (@t2030))
% 1.11/1.30  (step @p512 :rule refl :args (@t1638))
% 1.11/1.30  (step @p513 :rule cong :premises (@p512 @p511) :args (@t2031))
% 1.11/1.30  (step @p514 :rule refl :args (@t1641))
% 1.11/1.30  (step @p515 :rule cong :premises (@p514 @p513) :args (@t2032))
% 1.11/1.30  (step @p516 :rule refl :args (@t1644))
% 1.11/1.30  (step @p517 :rule cong :premises (@p516 @p515) :args (@t2033))
% 1.11/1.30  (step @p518 :rule refl :args (@t1646))
% 1.11/1.30  (step @p519 :rule cong :premises (@p518 @p517) :args (@t2034))
% 1.11/1.30  (step @p520 :rule bool-impl-true2 :args (@t2034))
% 1.11/1.30  (step @p521 :rule trans :premises (@p520 @p519))
% 1.11/1.30  (step @p522 :rule refl :args (@t1648))
% 1.11/1.30  (step @p523 :rule cong :premises (@p522 @p521) :args (@t2035))
% 1.11/1.30  (step @p524 :rule refl :args (@t1649))
% 1.11/1.30  (step @p525 :rule cong :premises (@p524 @p523) :args (@t2036))
% 1.11/1.30  (step @p526 :rule refl :args (@t1650))
% 1.11/1.30  (step @p527 :rule cong :premises (@p526 @p525) :args (@t2037))
% 1.11/1.30  (step @p528 :rule refl :args (@t1651))
% 1.11/1.30  (step @p529 :rule cong :premises (@p528 @p527) :args (@t2038))
% 1.11/1.30  (step @p530 :rule refl :args (@t1653))
% 1.11/1.30  (step @p531 :rule cong :premises (@p530 @p529) :args (@t2039))
% 1.11/1.30  (step @p532 :rule refl :args (@t1656))
% 1.11/1.30  (step @p533 :rule cong :premises (@p532 @p531) :args (@t2040))
% 1.11/1.30  (step @p534 :rule cong :premises (@p522 @p533) :args (@t2041))
% 1.11/1.30  (step @p535 :rule cong :premises (@p522 @p534) :args (@t2042))
% 1.11/1.30  (step @p536 :rule cong :premises (@p532 @p535) :args (@t2043))
% 1.11/1.30  (step @p537 :rule refl :args (@t1667))
% 1.11/1.30  (step @p538 :rule cong :premises (@p537 @p536) :args (@t2044))
% 1.11/1.30  (step @p539 :rule refl :args (@t1680))
% 1.11/1.30  (step @p540 :rule cong :premises (@p539 @p538) :args (@t2045))
% 1.11/1.30  (step @p541 :rule refl :args (@t1689))
% 1.11/1.30  (step @p542 :rule cong :premises (@p541 @p540) :args (@t2046))
% 1.11/1.30  (step @p543 :rule bool-impl-true2 :args (@t2046))
% 1.11/1.30  (step @p544 :rule trans :premises (@p543 @p542))
% 1.11/1.30  (step @p545 :rule bool-impl-true2 :args (@t2046))
% 1.11/1.30  (step @p546 :rule refl :args (true))
% 1.11/1.30  (step @p547 :rule cong :premises (@p546 @p545) :args (@t2047))
% 1.11/1.30  (step @p548 :rule trans :premises (@p547 @p544))
% 1.11/1.30  (step @p549 :rule cong :premises (@p546 @p545) :args (@t2047))
% 1.11/1.30  (step @p550 :rule cong :premises (@p546 @p549) :args (@t2048))
% 1.11/1.30  (step @p551 :rule trans :premises (@p550 @p548))
% 1.11/1.30  (step @p552 :rule cong :premises (@p546 @p549) :args (@t2048))
% 1.11/1.30  (step @p553 :rule cong :premises (@p546 @p552) :args (@t2049))
% 1.11/1.30  (step @p554 :rule trans :premises (@p553 @p551))
% 1.11/1.30  (step @p555 :rule cong :premises (@p546 @p552) :args (@t2049))
% 1.11/1.30  (step @p556 :rule cong :premises (@p546 @p555) :args (@t2050))
% 1.11/1.30  (step @p557 :rule trans :premises (@p556 @p554))
% 1.11/1.30  (step @p558 :rule refl :args (@t1699))
% 1.11/1.30  (step @p559 :rule cong :premises (@p558 @p557) :args (@t2051))
% 1.11/1.30  (step @p560 :rule cong :premises (@p541 @p559) :args (@t2052))
% 1.11/1.30  (step @p561 :rule bool-impl-true2 :args (@t2052))
% 1.11/1.30  (step @p562 :rule trans :premises (@p561 @p560))
% 1.11/1.30  (step @p563 :rule bool-impl-true2 :args (@t2052))
% 1.11/1.30  (step @p564 :rule cong :premises (@p546 @p563) :args (@t2053))
% 1.11/1.30  (step @p565 :rule trans :premises (@p564 @p562))
% 1.11/1.30  (step @p566 :rule refl :args (@t1702))
% 1.11/1.30  (step @p567 :rule cong :premises (@p566 @p565) :args (@t2054))
% 1.11/1.30  (step @p568 :rule refl :args (@t1708))
% 1.11/1.30  (step @p569 :rule cong :premises (@p568 @p567) :args (@t2055))
% 1.11/1.30  (step @p570 :rule bool-impl-true2 :args (@t2055))
% 1.11/1.30  (step @p571 :rule trans :premises (@p570 @p569))
% 1.11/1.30  (step @p572 :rule bool-impl-true2 :args (@t2055))
% 1.11/1.30  (step @p573 :rule cong :premises (@p546 @p572) :args (@t2056))
% 1.11/1.30  (step @p574 :rule trans :premises (@p573 @p571))
% 1.11/1.30  (step @p575 :rule cong :premises (@p546 @p572) :args (@t2056))
% 1.11/1.30  (step @p576 :rule cong :premises (@p546 @p575) :args (@t2057))
% 1.11/1.30  (step @p577 :rule trans :premises (@p576 @p574))
% 1.11/1.30  (step @p578 :rule refl :args (@t1711))
% 1.11/1.30  (step @p579 :rule cong :premises (@p578 @p577) :args (@t2058))
% 1.11/1.30  (step @p580 :rule refl :args (@t1713))
% 1.11/1.30  (step @p581 :rule cong :premises (@p580 @p579) :args (@t2059))
% 1.11/1.30  (step @p582 :rule bool-impl-true2 :args (@t2059))
% 1.11/1.30  (step @p583 :rule trans :premises (@p582 @p581))
% 1.11/1.30  (step @p584 :rule bool-impl-true2 :args (@t2059))
% 1.11/1.30  (step @p585 :rule cong :premises (@p546 @p584) :args (@t2060))
% 1.11/1.30  (step @p586 :rule trans :premises (@p585 @p583))
% 1.11/1.30  (step @p587 :rule cong :premises (@p546 @p584) :args (@t2060))
% 1.11/1.30  (step @p588 :rule cong :premises (@p546 @p587) :args (@t2061))
% 1.11/1.30  (step @p589 :rule trans :premises (@p588 @p586))
% 1.11/1.30  (step @p590 :rule cong :premises (@p546 @p587) :args (@t2061))
% 1.11/1.30  (step @p591 :rule cong :premises (@p546 @p590) :args (@t2062))
% 1.11/1.30  (step @p592 :rule trans :premises (@p591 @p589))
% 1.11/1.30  (step @p593 :rule cong :premises (@p223 @p592) :args (@t2063))
% 1.11/1.30  (step @p594 :rule cong :premises (@p225 @p593) :args (@t2064))
% 1.11/1.30  (step @p595 :rule cong :premises (@p227 @p594) :args (@t2065))
% 1.11/1.30  (step @p596 :rule cong :premises (@p229 @p595) :args (@t2066))
% 1.11/1.30  (step @p597 :rule cong :premises (@p231 @p596) :args (@t2067))
% 1.11/1.30  (step @p598 :rule cong :premises (@p233 @p597) :args (@t2068))
% 1.11/1.30  (step @p599 :rule cong :premises (@p235 @p598) :args (@t2069))
% 1.11/1.30  (step @p600 :rule cong :premises (@p237 @p599) :args (@t2070))
% 1.11/1.30  (step @p601 :rule cong :premises (@p239 @p600) :args (@t2071))
% 1.11/1.30  (step @p602 :rule cong :premises (@p241 @p601) :args (@t2072))
% 1.11/1.30  (step @p603 :rule cong :premises (@p243 @p602) :args (@t2073))
% 1.11/1.30  (step @p604 :rule cong :premises (@p245 @p603) :args (@t2074))
% 1.11/1.30  (step @p605 :rule cong :premises (@p247 @p604) :args (@t2075))
% 1.11/1.30  (step @p606 :rule cong :premises (@p249 @p605) :args (@t2076))
% 1.11/1.30  (step @p607 :rule cong :premises (@p251 @p606) :args (@t2077))
% 1.11/1.30  (step @p608 :rule cong :premises (@p253 @p607) :args (@t2078))
% 1.11/1.30  (step @p609 :rule cong :premises (@p253 @p608) :args (@t2079))
% 1.11/1.30  (step @p610 :rule cong :premises (@p256 @p609) :args (@t2080))
% 1.11/1.30  (step @p611 :rule cong :premises (@p258 @p610) :args (@t2081))
% 1.11/1.30  (step @p612 :rule cong :premises (@p260 @p611) :args (@t2082))
% 1.11/1.30  (step @p613 :rule cong :premises (@p260 @p612) :args (@t2083))
% 1.11/1.30  (step @p614 :rule cong :premises (@p263 @p613) :args (@t2084))
% 1.11/1.30  (step @p615 :rule refl :args (@t221))
% 1.11/1.30  (step @p616 :rule cong :premises (@p615 @p614) :args (@t2085))
% 1.11/1.30  (step @p617 :rule cong :premises (@p284 @p616) :args (@t2086))
% 1.11/1.30  (step @p618 :rule cong :premises (@p286 @p617) :args (@t2087))
% 1.11/1.30  (step @p619 :rule cong :premises (@p288 @p618) :args (@t2088))
% 1.11/1.30  (step @p620 :rule cong :premises (@p241 @p619) :args (@t2089))
% 1.11/1.30  (step @p621 :rule cong :premises (@p291 @p620) :args (@t2090))
% 1.11/1.30  (step @p622 :rule cong :premises (@p293 @p621) :args (@t2091))
% 1.11/1.30  (step @p623 :rule cong :premises (@p293 @p622) :args (@t2092))
% 1.11/1.30  (step @p624 :rule cong :premises (@p296 @p623) :args (@t2093))
% 1.11/1.30  (step @p625 :rule cong :premises (@p298 @p624) :args (@t2094))
% 1.11/1.30  (step @p626 :rule cong :premises (@p300 @p625) :args (@t2095))
% 1.11/1.30  (step @p627 :rule cong :premises (@p300 @p626) :args (@t2096))
% 1.11/1.30  (step @p628 :rule cong :premises (@p300 @p627) :args (@t2097))
% 1.11/1.30  (step @p629 :rule cong :premises (@p304 @p628) :args (@t2098))
% 1.11/1.30  (step @p630 :rule bool-impl-true2 :args (@t2098))
% 1.11/1.30  (step @p631 :rule trans :premises (@p630 @p629))
% 1.11/1.30  (step @p632 :rule cong :premises (@p306 @p631) :args (@t2099))
% 1.11/1.30  (step @p633 :rule cong :premises (@p308 @p632) :args (@t2100))
% 1.11/1.30  (step @p634 :rule cong :premises (@p310 @p633) :args (@t2101))
% 1.11/1.30  (step @p635 :rule cong :premises (@p312 @p634) :args (@t2102))
% 1.11/1.30  (step @p636 :rule cong :premises (@p314 @p635) :args (@t2103))
% 1.11/1.30  (step @p637 :rule cong :premises (@p316 @p636) :args (@t2104))
% 1.11/1.30  (step @p638 :rule cong :premises (@p318 @p637) :args (@t2105))
% 1.11/1.30  (step @p639 :rule cong :premises (@p320 @p638) :args (@t2106))
% 1.11/1.30  (step @p640 :rule cong :premises (@p322 @p639) :args (@t2107))
% 1.11/1.30  (step @p641 :rule refl :args (@t50))
% 1.11/1.30  (step @p642 :rule cong :premises (@p641 @p640) :args (@t2108))
% 1.11/1.30  (step @p643 :rule cong :premises (@p330 @p642) :args (@t2109))
% 1.11/1.30  (step @p644 :rule cong :premises (@p332 @p643) :args (@t2110))
% 1.11/1.30  (step @p645 :rule cong :premises (@p334 @p644) :args (@t2111))
% 1.11/1.30  (step @p646 :rule cong :premises (@p300 @p645) :args (@t2112))
% 1.11/1.30  (step @p647 :rule cong :premises (@p337 @p646) :args (@t2113))
% 1.11/1.30  (step @p648 :rule cong :premises (@p647) :args ((not @t2113)))
% 1.11/1.30  (step @p649 :rule refl :args (@t1226))
% 1.11/1.30  (step @p650 :rule eq-symm :args (@t1228 @t1229))
% 1.11/1.30  (step @p651 :rule refl :args (@t1230))
% 1.11/1.30  (step @p652 :rule refl :args (@t1231))
% 1.11/1.30  (step @p653 :rule refl :args (@t1232))
% 1.11/1.30  (step @p654 :rule refl :args (@t1221))
% 1.11/1.30  (step @p655 :rule refl :args (@t1223))
% 1.11/1.30  (step @p656 :rule nary_cong :premises (@p655 @p654 @p653 @p652 @p651 @p650) :args (@t2115))
% 1.11/1.30  (step @p657 :rule aci_norm :args ((= @t2117 @t2115)))
% 1.11/1.30  (step @p658 :rule trans :premises (@p657 @p656))
% 1.11/1.30  (step @p659 :rule cong :premises (@p658) :args (@t2118))
% 1.11/1.30  (step @p660 :rule quant-merge-prenex :args ((= (forall @t880 @t2120) @t2118)))
% 1.11/1.30  (step @p661 :rule alpha_equiv :args (@t2121 (@list @t1227 @t1229) (@list @t4 @t2122)))
% 1.11/1.30  (step @p662 :rule refl :args (@t1221))
% 1.11/1.30  (step @p663 :rule refl :args (@t1223))
% 1.11/1.30  (step @p664 :rule nary_cong :premises (@p663 @p662 @p661) :args (@t2123))
% 1.11/1.30  (step @p665 :rule quant-miniscope-or :args ((= @t2120 @t2123)))
% 1.11/1.30  (step @p666 :rule trans :premises (@p665 @p664))
% 1.11/1.30  (step @p667 :rule symm :premises (@p666))
% 1.11/1.30  (step @p668 :rule cong :premises (@p667) :args ((forall @t880 (or @t1223 @t1221 @t2127))))
% 1.11/1.30  (step @p669 :rule trans :premises (@p668 @p660))
% 1.11/1.30  (step @p670 :rule trans :premises (@p669 @p659))
% 1.11/1.30  (step @p671 :rule refl :args (@t2127))
% 1.11/1.30  (step @p672 :rule refl :args ((tptp.subset @t871 @t672)))
% 1.11/1.30  (step @p673 :rule refl :args (@t1215))
% 1.11/1.30  (step @p674 :rule refl :args (@t871))
% 1.11/1.30  (step @p675 :rule cong :premises (@p674 @p673) :args (@t1222))
% 1.11/1.30  (step @p676 :rule trans :premises (@p675 @p672))
% 1.11/1.30  (step @p677 :rule refl :args (@t2128))
% 1.11/1.30  (step @p678 :rule ho_cong :premises (@p677 @p673))
% 1.11/1.30  (step @p679 :rule cong :premises (@p678 @p676) :args ((= (_ @t2128 @t1215) @t1222)))
% 1.11/1.30  (step @p680 :rule symm :premises (@p679))
% 1.11/1.30  (step @p681 :rule refl :args (@t2129))
% 1.11/1.30  (step @p682 :rule eq_resolve :premises (@p681 @p680))
% 1.11/1.30  (step @p683 :rule refl :args (@t672))
% 1.11/1.30  (step @p684 :rule cong :premises (@p683 @p673) :args ((= @t672 @t1215)))
% 1.11/1.30  (step @p685 :rule symm :premises (@p684))
% 1.11/1.30  (step @p686 :rule eq_resolve :premises (@p683 @p685))
% 1.11/1.30  (step @p687 :rule ho_cong :premises (@p677 @p686))
% 1.11/1.30  (step @p688 :rule trans :premises (@p687 @p682))
% 1.11/1.30  (step @p689 :rule cong :premises (@p688) :args (@t2130))
% 1.11/1.30  (step @p690 :rule nary_cong :premises (@p689 @p662 @p671) :args (@t2131))
% 1.11/1.30  (step @p691 :rule cong :premises (@p690) :args ((forall @t880 @t2131)))
% 1.11/1.30  (step @p692 :rule trans :premises (@p691 @p670))
% 1.11/1.30  (step @p693 :rule aci_norm :args ((= (or @t2132 @t2127) @t2131)))
% 1.11/1.30  (step @p694 :rule bool-and-de-morgan :args (@t2129 @t1220 true))
% 1.11/1.30  (step @p695 :rule nary_cong :premises (@p694 @p671) :args ((or @t2134 @t2127)))
% 1.11/1.30  (step @p696 :rule trans :premises (@p695 @p693))
% 1.11/1.30  (step @p697 :rule bool-impl-elim :args (@t2133 @t2127))
% 1.11/1.30  (step @p698 :rule trans :premises (@p697 @p696))
% 1.11/1.30  (step @p699 :rule cong :premises (@p698) :args ((forall @t880 (=> @t2133 @t2127))))
% 1.11/1.30  (step @p700 :rule trans :premises (@p699 @p692))
% 1.11/1.30  (step @p701 :rule eq-symm :args (@t2122 @t1205))
% 1.11/1.30  (step @p702 :rule refl :args (@t2124))
% 1.11/1.30  (step @p703 :rule refl :args (@t2125))
% 1.11/1.30  (step @p704 :rule refl :args (@t1207))
% 1.11/1.30  (step @p705 :rule nary_cong :premises (@p704 @p703 @p702 @p701) :args (@t2136))
% 1.11/1.30  (step @p706 :rule aci_norm :args ((= @t2138 @t2136)))
% 1.11/1.31  (step @p707 :rule trans :premises (@p706 @p705))
% 1.11/1.31  (step @p708 :rule cong :premises (@p707) :args (@t2139))
% 1.11/1.31  (step @p709 :rule quant-merge-prenex :args ((= (forall @t9 @t2141) @t2139)))
% 1.11/1.31  (step @p710 :rule alpha_equiv :args (@t2142 (@list @t2122) @t2143))
% 1.11/1.31  (step @p711 :rule refl :args (@t1207))
% 1.11/1.31  (step @p712 :rule nary_cong :premises (@p711 @p710) :args (@t2144))
% 1.11/1.31  (step @p713 :rule quant-miniscope-or :args ((= @t2141 @t2144)))
% 1.11/1.31  (step @p714 :rule trans :premises (@p713 @p712))
% 1.11/1.31  (step @p715 :rule symm :premises (@p714))
% 1.11/1.31  (step @p716 :rule cong :premises (@p715) :args ((forall @t9 (or @t1207 @t2146))))
% 1.11/1.31  (step @p717 :rule trans :premises (@p716 @p709))
% 1.11/1.31  (step @p718 :rule trans :premises (@p717 @p708))
% 1.11/1.31  (step @p719 :rule refl :args (@t2146))
% 1.11/1.31  (step @p720 :rule refl :args (@t1206))
% 1.11/1.31  (step @p721 :rule refl :args (@t7))
% 1.11/1.31  (step @p722 :rule cong :premises (@p721 @p720) :args ((= @t7 @t1206)))
% 1.11/1.31  (step @p723 :rule symm :premises (@p722))
% 1.11/1.31  (step @p724 :rule eq_resolve :premises (@p721 @p723))
% 1.11/1.31  (step @p725 :rule cong :premises (@p724) :args (@t197))
% 1.11/1.31  (step @p726 :rule nary_cong :premises (@p725 @p719) :args (@t2147))
% 1.11/1.31  (step @p727 :rule cong :premises (@p726) :args ((forall @t9 @t2147)))
% 1.11/1.31  (step @p728 :rule trans :premises (@p727 @p718))
% 1.11/1.31  (step @p729 :rule bool-impl-elim :args (@t7 @t2146))
% 1.11/1.31  (step @p730 :rule cong :premises (@p729) :args ((forall @t9 (=> @t7 @t2146))))
% 1.11/1.31  (step @p731 :rule trans :premises (@p730 @p728))
% 1.11/1.31  (step @p732 :rule refl :args (@t1205))
% 1.11/1.31  (step @p733 :rule refl :args (@t890))
% 1.11/1.31  (step @p734 :rule cong :premises (@p733 @p732) :args ((= @t890 @t1205)))
% 1.11/1.31  (step @p735 :rule symm :premises (@p734))
% 1.11/1.31  (step @p736 :rule eq_resolve :premises (@p733 @p735))
% 1.11/1.31  (step @p737 :rule refl :args (@t19))
% 1.11/1.31  (step @p738 :rule cong :premises (@p737 @p736) :args (@t2148))
% 1.11/1.31  (step @p739 :rule refl :args ((tptp.in @t630 @t871)))
% 1.11/1.31  (step @p740 :rule refl :args (@t1209))
% 1.11/1.31  (step @p741 :rule cong :premises (@p740 @p674) :args (@t1217))
% 1.11/1.31  (step @p742 :rule trans :premises (@p741 @p739))
% 1.11/1.31  (step @p743 :rule refl :args (tptp.in))
% 1.11/1.31  (step @p744 :rule ho_cong :premises (@p743 @p740))
% 1.11/1.31  (step @p745 :rule ho_cong :premises (@p744 @p674))
% 1.11/1.31  (step @p746 :rule cong :premises (@p745 @p742) :args ((= (_ @t2149 @t871) @t1217)))
% 1.11/1.31  (step @p747 :rule symm :premises (@p746))
% 1.11/1.31  (step @p748 :rule refl :args (@t872))
% 1.11/1.31  (step @p749 :rule eq_resolve :premises (@p748 @p747))
% 1.11/1.31  (step @p750 :rule refl :args (@t630))
% 1.11/1.31  (step @p751 :rule cong :premises (@p750 @p740) :args ((= @t630 @t1209)))
% 1.11/1.31  (step @p752 :rule symm :premises (@p751))
% 1.11/1.31  (step @p753 :rule eq_resolve :premises (@p750 @p752))
% 1.11/1.31  (step @p754 :rule ho_cong :premises (@p743 @p753))
% 1.11/1.31  (step @p755 :rule ho_cong :premises (@p754 @p674))
% 1.11/1.31  (step @p756 :rule trans :premises (@p755 @p749))
% 1.11/1.31  (step @p757 :rule cong :premises (@p756) :args (@t2150))
% 1.11/1.31  (step @p758 :rule refl :args (@t1327))
% 1.11/1.31  (step @p759 :rule refl :args (@t352))
% 1.11/1.31  (step @p760 :rule cong :premises (@p759 @p758) :args ((= @t352 @t1327)))
% 1.11/1.31  (step @p761 :rule symm :premises (@p760))
% 1.11/1.31  (step @p762 :rule eq_resolve :premises (@p759 @p761))
% 1.11/1.31  (step @p763 :rule cong :premises (@p762) :args (@t2151))
% 1.11/1.31  (step @p764 :rule nary_cong :premises (@p763 @p757 @p738) :args (@t2152))
% 1.11/1.31  (step @p765 :rule cong :premises (@p764) :args ((forall @t70 @t2152)))
% 1.11/1.31  (step @p766 :rule aci_norm :args ((= (or @t2151 (or @t2150 @t2148)) @t2152)))
% 1.11/1.31  (step @p767 :rule bool-impl-elim :args (@t872 @t2148))
% 1.11/1.31  (step @p768 :rule refl :args (@t2151))
% 1.11/1.31  (step @p769 :rule nary_cong :premises (@p768 @p767) :args ((or @t2151 @t2153)))
% 1.11/1.31  (step @p770 :rule trans :premises (@p769 @p766))
% 1.11/1.31  (step @p771 :rule bool-impl-elim :args (@t352 @t2153))
% 1.11/1.31  (step @p772 :rule trans :premises (@p771 @p770))
% 1.11/1.31  (step @p773 :rule cong :premises (@p772) :args ((forall @t70 (=> @t352 @t2153))))
% 1.11/1.31  (step @p774 :rule trans :premises (@p773 @p765))
% 1.11/1.31  (step @p775 :rule eq-symm :args (@t890 @t19))
% 1.11/1.31  (step @p776 :rule refl :args (@t872))
% 1.11/1.31  (step @p777 :rule cong :premises (@p776 @p775) :args (@t955))
% 1.11/1.31  (step @p778 :rule refl :args (@t352))
% 1.11/1.31  (step @p779 :rule cong :premises (@p778 @p777) :args (@t956))
% 1.11/1.31  (step @p780 :rule cong :premises (@p779) :args (@t957))
% 1.11/1.31  (step @p781 :rule trans :premises (@p780 @p774))
% 1.11/1.31  (step @p782 :rule refl :args (@t7))
% 1.11/1.31  (step @p783 :rule cong :premises (@p782 @p781) :args (@t958))
% 1.11/1.31  (step @p784 :rule cong :premises (@p783) :args (@t959))
% 1.11/1.31  (step @p785 :rule trans :premises (@p784 @p731))
% 1.11/1.31  (step @p786 :rule beta-reduce :args ((= (_ @t2160 @t871) @t2133)))
% 1.11/1.31  (step @p787 :rule refl :args (@t871))
% 1.11/1.31  (step @p788 :rule beta-reduce :args ((= (_ @t2161 @t1) @t2160)))
% 1.11/1.31  (step @p789 :rule refl :args (@t1))
% 1.11/1.31  (step @p790 :rule beta-reduce :args ((= @t2162 @t2161)))
% 1.11/1.31  (step @p791 :rule ho_cong :premises (@p790 @p789))
% 1.11/1.31  (step @p792 :rule trans :premises (@p791 @p788))
% 1.11/1.31  (step @p793 :rule ho_cong :premises (@p792 @p787))
% 1.11/1.31  (step @p794 :rule trans :premises (@p793 @p786))
% 1.11/1.31  (step @p795 :rule cong :premises (@p794 @p785) :args (@t2165))
% 1.11/1.31  (step @p796 :rule cong :premises (@p795) :args (@t2166))
% 1.11/1.31  (step @p797 :rule trans :premises (@p796 @p700))
% 1.11/1.31  (step @p798 :rule refl :args (tptp.funcGraphProp2))
% 1.11/1.31  (step @p799 :rule cong :premises (@p798 @p797) :args ((= tptp.funcGraphProp2 @t2166)))
% 1.11/1.31  (step @p800 :rule refl :args (@t959))
% 1.11/1.31  (step @p801 :rule refl :args (@t2))
% 1.11/1.31  (step @p802 :rule refl :args (@t2156))
% 1.11/1.31  (step @p803 :rule nary_cong :premises (@p725 @p802) :args (@t2167))
% 1.11/1.31  (step @p804 :rule cong :premises (@p803) :args ((forall @t9 @t2167)))
% 1.11/1.31  (step @p805 :rule bool-impl-elim :args (@t7 @t2156))
% 1.11/1.31  (step @p806 :rule cong :premises (@p805) :args ((forall @t9 (=> @t7 @t2156))))
% 1.11/1.31  (step @p807 :rule trans :premises (@p806 @p804))
% 1.11/1.31  (step @p808 :rule refl :args ((tptp.in @t630 @t926)))
% 1.11/1.31  (step @p809 :rule refl :args (@t926))
% 1.11/1.31  (step @p810 :rule cong :premises (@p740 @p809) :args (@t2154))
% 1.11/1.31  (step @p811 :rule trans :premises (@p810 @p808))
% 1.11/1.31  (step @p812 :rule ho_cong :premises (@p744 @p809))
% 1.11/1.31  (step @p813 :rule cong :premises (@p812 @p811) :args ((= (_ @t2149 @t926) @t2154)))
% 1.11/1.31  (step @p814 :rule symm :premises (@p813))
% 1.11/1.31  (step @p815 :rule refl :args (@t930))
% 1.11/1.31  (step @p816 :rule eq_resolve :premises (@p815 @p814))
% 1.11/1.31  (step @p817 :rule ho_cong :premises (@p754 @p809))
% 1.11/1.31  (step @p818 :rule trans :premises (@p817 @p816))
% 1.11/1.31  (step @p819 :rule cong :premises (@p818) :args (@t1191))
% 1.11/1.31  (step @p820 :rule refl :args (@t1))
% 1.11/1.31  (step @p821 :rule cong :premises (@p820 @p819) :args (@t2168))
% 1.11/1.31  (step @p822 :rule refl :args (@t1212))
% 1.11/1.31  (step @p823 :rule cong :premises (@p822 @p821) :args (@t2169))
% 1.11/1.31  (step @p824 :rule cong :premises (@p823) :args (@t2170))
% 1.11/1.31  (step @p825 :rule refl :args (@t1211))
% 1.11/1.31  (step @p826 :rule cong :premises (@p825 @p821) :args (@t2171))
% 1.11/1.31  (step @p827 :rule cong :premises (@p826) :args (@t2172))
% 1.11/1.31  (step @p828 :rule nary_cong :premises (@p827 @p824) :args (@t2173))
% 1.11/1.31  (step @p829 :rule cong :premises (@p828) :args ((forall @t1213 @t2173)))
% 1.11/1.31  (step @p830 :rule eq-symm :args (@t2168 @t1212))
% 1.11/1.31  (step @p831 :rule cong :premises (@p830) :args (@t2174))
% 1.11/1.31  (step @p832 :rule refl :args (@t2172))
% 1.11/1.31  (step @p833 :rule nary_cong :premises (@p832 @p831) :args (@t2175))
% 1.11/1.31  (step @p834 :rule cong :premises (@p833) :args (@t2176))
% 1.11/1.31  (step @p835 :rule trans :premises (@p834 @p829))
% 1.11/1.31  (step @p836 :rule cong :premises (@p835) :args (@t2177))
% 1.11/1.31  (step @p837 :rule beta-reduce :args ((= (_ (lambda @t150 (not (forall @t1213 (or @t2179 (not (= @t2178 @t1212)))))) @t1191) @t2177)))
% 1.11/1.31  (step @p838 :rule trans :premises (@p837 @p836))
% 1.11/1.31  (step @p839 :rule refl :args (@t1191))
% 1.11/1.31  (step @p840 :rule eq-symm :args (@t1212 @t2178))
% 1.11/1.31  (step @p841 :rule cong :premises (@p840) :args (@t2180))
% 1.11/1.31  (step @p842 :rule refl :args (@t2179))
% 1.11/1.31  (step @p843 :rule nary_cong :premises (@p842 @p841) :args (@t2181))
% 1.11/1.31  (step @p844 :rule cong :premises (@p843) :args (@t2182))
% 1.11/1.31  (step @p845 :rule cong :premises (@p844) :args (@t2183))
% 1.11/1.31  (step @p846 :rule cong :premises (@p845) :args ((lambda @t150 @t2183)))
% 1.11/1.31  (step @p847 :rule ho_cong :premises (@p846 @p839))
% 1.11/1.31  (step @p848 :rule trans :premises (@p847 @p838))
% 1.11/1.31  (step @p849 :rule refl :args (@t1191))
% 1.11/1.31  (step @p850 :rule alpha_equiv :args (@t2184 @t2185 (@list @t1211)))
% 1.11/1.31  (step @p851 :rule cong :premises (@p850) :args (@t2186))
% 1.11/1.31  (step @p852 :rule cong :premises (@p851) :args (@t2187))
% 1.11/1.31  (step @p853 :rule ho_cong :premises (@p852 @p849))
% 1.11/1.31  (step @p854 :rule trans :premises (@p853 @p848))
% 1.11/1.31  (step @p855 :rule beta-reduce :args ((= @t2189 @t2187)))
% 1.11/1.31  (step @p856 :rule ho_cong :premises (@p855 @p839))
% 1.11/1.31  (step @p857 :rule trans :premises (@p856 @p854))
% 1.11/1.31  (step @p858 :rule cong :premises (@p782 @p857) :args (@t2190))
% 1.11/1.31  (step @p859 :rule cong :premises (@p858) :args (@t2191))
% 1.11/1.31  (step @p860 :rule trans :premises (@p859 @p807))
% 1.11/1.31  (step @p861 :rule beta-reduce :args ((= (_ @t2192 @t926) @t2158)))
% 1.11/1.31  (step @p862 :rule refl :args (@t926))
% 1.11/1.31  (step @p863 :rule beta-reduce :args ((= (_ @t2193 @t1) @t2192)))
% 1.11/1.31  (step @p864 :rule beta-reduce :args ((= @t2194 @t2193)))
% 1.11/1.31  (step @p865 :rule ho_cong :premises (@p864 @p789))
% 1.11/1.31  (step @p866 :rule trans :premises (@p865 @p863))
% 1.11/1.31  (step @p867 :rule ho_cong :premises (@p866 @p862))
% 1.11/1.31  (step @p868 :rule trans :premises (@p867 @p861))
% 1.11/1.31  (step @p869 :rule nary_cong :premises (@p868 @p860) :args ((and @t2196 @t2191)))
% 1.11/1.31  (step @p870 :rule lambda-elim :args ((= @t2200 @t143)))
% 1.11/1.31  (step @p871 :rule cong :premises (@p801 @p870) :args (@t2201))
% 1.11/1.31  (step @p872 :rule refl :args (@t1377))
% 1.11/1.31  (step @p873 :rule cong :premises (@p872 @p871) :args (@t2202))
% 1.11/1.31  (step @p874 :rule cong :premises (@p873) :args (@t2203))
% 1.11/1.31  (step @p875 :rule refl :args (@t4))
% 1.11/1.31  (step @p876 :rule cong :premises (@p875 @p871) :args (@t2204))
% 1.11/1.31  (step @p877 :rule cong :premises (@p876) :args (@t2205))
% 1.11/1.31  (step @p878 :rule nary_cong :premises (@p877 @p874) :args (@t2206))
% 1.11/1.31  (step @p879 :rule cong :premises (@p878) :args ((forall @t9 @t2206)))
% 1.11/1.31  (step @p880 :rule refl :args ((tptp.dsetconstr @t2 @t2208)))
% 1.11/1.31  (step @p881 :rule refl :args (@t2198))
% 1.11/1.31  (step @p882 :rule cong :premises (@p881) :args (@t2200))
% 1.11/1.31  (step @p883 :rule refl :args (@t2))
% 1.11/1.31  (step @p884 :rule cong :premises (@p883 @p882) :args (@t2201))
% 1.11/1.31  (step @p885 :rule trans :premises (@p884 @p880))
% 1.11/1.31  (step @p886 :rule refl :args (@t155))
% 1.11/1.31  (step @p887 :rule ho_cong :premises (@p886 @p882))
% 1.11/1.31  (step @p888 :rule cong :premises (@p887 @p885) :args ((= (_ @t155 @t2200) @t2201)))
% 1.11/1.31  (step @p889 :rule symm :premises (@p888))
% 1.11/1.31  (step @p890 :rule refl :args (@t2209))
% 1.11/1.31  (step @p891 :rule eq_resolve :premises (@p890 @p889))
% 1.11/1.31  (step @p892 :rule refl :args (@t2207))
% 1.11/1.31  (step @p893 :rule cong :premises (@p892 @p881) :args ((= @t2207 @t2198)))
% 1.11/1.31  (step @p894 :rule symm :premises (@p893))
% 1.11/1.31  (step @p895 :rule eq_resolve :premises (@p892 @p894))
% 1.11/1.31  (step @p896 :rule cong :premises (@p895) :args (@t2208))
% 1.11/1.31  (step @p897 :rule ho_cong :premises (@p886 @p896))
% 1.11/1.31  (step @p898 :rule trans :premises (@p897 @p891))
% 1.11/1.31  (step @p899 :rule refl :args (@t1377))
% 1.11/1.31  (step @p900 :rule cong :premises (@p899 @p898) :args (@t2210))
% 1.11/1.31  (step @p901 :rule cong :premises (@p900) :args (@t2211))
% 1.11/1.31  (step @p902 :rule refl :args (@t4))
% 1.11/1.31  (step @p903 :rule cong :premises (@p902 @p898) :args (@t2212))
% 1.11/1.31  (step @p904 :rule cong :premises (@p903) :args (@t2213))
% 1.11/1.31  (step @p905 :rule nary_cong :premises (@p904 @p901) :args (@t2214))
% 1.11/1.31  (step @p906 :rule cong :premises (@p905) :args ((forall @t9 @t2214)))
% 1.11/1.31  (step @p907 :rule trans :premises (@p906 @p879))
% 1.11/1.31  (step @p908 :rule eq-symm :args (@t2209 @t1377))
% 1.11/1.31  (step @p909 :rule cong :premises (@p908) :args (@t2215))
% 1.11/1.31  (step @p910 :rule refl :args (@t2213))
% 1.11/1.31  (step @p911 :rule nary_cong :premises (@p910 @p909) :args (@t2216))
% 1.11/1.31  (step @p912 :rule cong :premises (@p911) :args ((forall @t9 @t2216)))
% 1.11/1.31  (step @p913 :rule trans :premises (@p912 @p907))
% 1.11/1.31  (step @p914 :rule alpha_equiv :args (@t145 @t2185 (@list @t2197)))
% 1.11/1.31  (step @p915 :rule ho_cong :premises (@p886 @p914))
% 1.11/1.31  (step @p916 :rule cong :premises (@p915 @p899) :args (@t2217))
% 1.11/1.31  (step @p917 :rule cong :premises (@p916) :args (@t2218))
% 1.11/1.31  (step @p918 :rule cong :premises (@p902 @p915) :args (@t2219))
% 1.11/1.31  (step @p919 :rule cong :premises (@p918) :args (@t2220))
% 1.11/1.31  (step @p920 :rule nary_cong :premises (@p919 @p917) :args (@t2221))
% 1.11/1.31  (step @p921 :rule cong :premises (@p920) :args (@t2222))
% 1.11/1.31  (step @p922 :rule trans :premises (@p921 @p913))
% 1.11/1.31  (step @p923 :rule cong :premises (@p922) :args (@t2223))
% 1.11/1.31  (step @p924 :rule beta-reduce :args ((= @t2227 @t2223)))
% 1.11/1.31  (step @p925 :rule trans :premises (@p924 @p923))
% 1.11/1.31  (step @p926 :rule refl :args (@t304))
% 1.11/1.31  (step @p927 :rule refl :args (@t1377))
% 1.11/1.31  (step @p928 :rule refl :args (@t279))
% 1.11/1.31  (step @p929 :rule cong :premises (@p928 @p927) :args ((= @t279 @t1377)))
% 1.11/1.31  (step @p930 :rule symm :premises (@p929))
% 1.11/1.31  (step @p931 :rule eq_resolve :premises (@p928 @p930))
% 1.11/1.31  (step @p932 :rule cong :premises (@p883 @p931) :args (@t1184))
% 1.11/1.31  (step @p933 :rule cong :premises (@p932) :args (@t2228))
% 1.11/1.31  (step @p934 :rule nary_cong :premises (@p725 @p933) :args (@t2229))
% 1.11/1.31  (step @p935 :rule cong :premises (@p934) :args ((forall @t9 @t2229)))
% 1.11/1.31  (step @p936 :rule bool-and-de-morgan :args (@t7 @t1184 true))
% 1.11/1.31  (step @p937 :rule cong :premises (@p936) :args (@t2230))
% 1.11/1.31  (step @p938 :rule trans :premises (@p937 @p935))
% 1.11/1.31  (step @p939 :rule cong :premises (@p938) :args (@t2231))
% 1.11/1.31  (step @p940 :rule exists-elim :args ((= @t1186 @t2231)))
% 1.11/1.31  (step @p941 :rule trans :premises (@p940 @p939))
% 1.11/1.31  (step @p942 :rule cong :premises (@p941) :args (@t1187))
% 1.11/1.31  (step @p943 :rule trans :premises (@p208 @p942))
% 1.11/1.31  (step @p944 :rule ho_cong :premises (@p943 @p926))
% 1.11/1.31  (step @p945 :rule trans :premises (@p944 @p925))
% 1.11/1.31  (step @p946 :rule cong :premises (@p945) :args (@t1188))
% 1.11/1.31  (step @p947 :rule trans :premises (@p209 @p946))
% 1.11/1.31  (step @p948 :rule ho_cong :premises (@p947 @p789))
% 1.11/1.31  (step @p949 :rule ho_cong :premises (@p948 @p839))
% 1.11/1.31  (step @p950 :rule cong :premises (@p782 @p949) :args (@t1192))
% 1.11/1.31  (step @p951 :rule cong :premises (@p950) :args (@t1193))
% 1.11/1.31  (step @p952 :rule ho_cong :premises (@p210 @p801))
% 1.11/1.31  (step @p953 :rule ho_cong :premises (@p952 @p789))
% 1.11/1.31  (step @p954 :rule ho_cong :premises (@p953 @p862))
% 1.11/1.31  (step @p955 :rule nary_cong :premises (@p954 @p951) :args (@t1194))
% 1.11/1.31  (step @p956 :rule trans :premises (@p955 @p869))
% 1.11/1.31  (step @p957 :rule cong :premises (@p956) :args (@t1195))
% 1.11/1.31  (step @p958 :rule trans :premises (@p211 @p957))
% 1.11/1.31  (step @p959 :rule ho_cong :premises (@p958 @p801))
% 1.11/1.31  (step @p960 :rule ho_cong :premises (@p959 @p789))
% 1.11/1.31  (step @p961 :rule ho_cong :premises (@p960 @p787))
% 1.11/1.31  (step @p962 :rule cong :premises (@p961 @p800) :args (@t960))
% 1.11/1.31  (step @p963 :rule cong :premises (@p962) :args (@t961))
% 1.11/1.31  (step @p964 :rule cong :premises (@p798 @p963) :args (@t962))
% 1.11/1.31  (step @p965 :rule trans :premises (@p964 @p799))
% 1.11/1.31  (step @p966 :rule eq_resolve :premises (@p203 @p965))
% 1.11/1.31  (step @p967 :rule cong :premises (@p966 @p649) :args (@t2232))
% 1.11/1.31  (step @p968 :rule aci_norm :args ((= @t2234 @t1240)))
% 1.11/1.31  (step @p969 :rule cong :premises (@p968) :args (@t2235))
% 1.11/1.31  (step @p970 :rule quant-merge-prenex :args ((= (forall @t880 @t2237) @t2235)))
% 1.11/1.31  (step @p971 :rule alpha_equiv :args (@t2238 (@list @t1234) @t2185))
% 1.11/1.31  (step @p972 :rule refl :args (@t1239))
% 1.11/1.31  (step @p973 :rule nary_cong :premises (@p972 @p971) :args (@t2239))
% 1.11/1.31  (step @p974 :rule quant-miniscope-or :args ((= @t2237 @t2239)))
% 1.11/1.31  (step @p975 :rule trans :premises (@p974 @p973))
% 1.11/1.31  (step @p976 :rule symm :premises (@p975))
% 1.11/1.31  (step @p977 :rule cong :premises (@p976) :args ((forall @t880 (or @t1239 @t2242))))
% 1.11/1.31  (step @p978 :rule trans :premises (@p977 @p970))
% 1.11/1.31  (step @p979 :rule trans :premises (@p978 @p969))
% 1.11/1.31  (step @p980 :rule refl :args (@t2242))
% 1.11/1.31  (step @p981 :rule refl :args ((tptp.in @t871 @t896)))
% 1.11/1.31  (step @p982 :rule refl :args (@t1237))
% 1.11/1.31  (step @p983 :rule cong :premises (@p674 @p982) :args (@t1238))
% 1.11/1.31  (step @p984 :rule trans :premises (@p983 @p981))
% 1.11/1.31  (step @p985 :rule refl :args (@t897))
% 1.11/1.31  (step @p986 :rule ho_cong :premises (@p985 @p982))
% 1.11/1.31  (step @p987 :rule cong :premises (@p986 @p984) :args ((= (_ @t897 @t1237) @t1238)))
% 1.11/1.31  (step @p988 :rule symm :premises (@p987))
% 1.11/1.31  (step @p989 :rule refl :args (@t898))
% 1.11/1.31  (step @p990 :rule eq_resolve :premises (@p989 @p988))
% 1.11/1.31  (step @p991 :rule refl :args (@t896))
% 1.11/1.31  (step @p992 :rule cong :premises (@p991 @p982) :args ((= @t896 @t1237)))
% 1.11/1.31  (step @p993 :rule symm :premises (@p992))
% 1.11/1.31  (step @p994 :rule eq_resolve :premises (@p991 @p993))
% 1.11/1.31  (step @p995 :rule ho_cong :premises (@p985 @p994))
% 1.11/1.31  (step @p996 :rule trans :premises (@p995 @p990))
% 1.11/1.31  (step @p997 :rule cong :premises (@p996) :args (@t2243))
% 1.11/1.31  (step @p998 :rule nary_cong :premises (@p997 @p980) :args (@t2244))
% 1.11/1.31  (step @p999 :rule cong :premises (@p998) :args ((forall @t880 @t2244)))
% 1.11/1.31  (step @p1000 :rule trans :premises (@p999 @p979))
% 1.11/1.31  (step @p1001 :rule bool-impl-elim :args (@t898 @t2242))
% 1.11/1.31  (step @p1002 :rule cong :premises (@p1001) :args ((forall @t880 (=> @t898 @t2242))))
% 1.11/1.31  (step @p1003 :rule trans :premises (@p1002 @p1000))
% 1.11/1.31  (step @p1004 :rule refl :args ((tptp.in @t946 @t871)))
% 1.11/1.31  (step @p1005 :rule refl :args ((tptp.kpair @t4 @t890)))
% 1.11/1.31  (step @p1006 :rule cong :premises (@p902 @p732) :args (@t2240))
% 1.11/1.31  (step @p1007 :rule trans :premises (@p1006 @p1005))
% 1.11/1.31  (step @p1008 :rule cong :premises (@p1007 @p674) :args (@t2241))
% 1.11/1.31  (step @p1009 :rule trans :premises (@p1008 @p1004))
% 1.11/1.31  (step @p1010 :rule ho_cong :premises (@p743 @p1007))
% 1.11/1.31  (step @p1011 :rule ho_cong :premises (@p1010 @p674))
% 1.11/1.31  (step @p1012 :rule cong :premises (@p1011 @p1009) :args ((= (_ (_ tptp.in @t2240) @t871) @t2241)))
% 1.11/1.31  (step @p1013 :rule symm :premises (@p1012))
% 1.11/1.31  (step @p1014 :rule refl :args (@t947))
% 1.11/1.31  (step @p1015 :rule eq_resolve :premises (@p1014 @p1013))
% 1.11/1.31  (step @p1016 :rule refl :args (@t629))
% 1.11/1.31  (step @p1017 :rule ho_cong :premises (@p1016 @p732))
% 1.11/1.31  (step @p1018 :rule cong :premises (@p1017 @p1007) :args ((= (_ @t629 @t1205) @t2240)))
% 1.11/1.31  (step @p1019 :rule symm :premises (@p1018))
% 1.11/1.31  (step @p1020 :rule refl :args (@t946))
% 1.11/1.31  (step @p1021 :rule eq_resolve :premises (@p1020 @p1019))
% 1.11/1.31  (step @p1022 :rule ho_cong :premises (@p1016 @p736))
% 1.11/1.31  (step @p1023 :rule trans :premises (@p1022 @p1021))
% 1.11/1.31  (step @p1024 :rule ho_cong :premises (@p743 @p1023))
% 1.11/1.31  (step @p1025 :rule ho_cong :premises (@p1024 @p674))
% 1.11/1.31  (step @p1026 :rule trans :premises (@p1025 @p1015))
% 1.11/1.31  (step @p1027 :rule nary_cong :premises (@p725 @p1026) :args (@t2245))
% 1.11/1.31  (step @p1028 :rule cong :premises (@p1027) :args ((forall @t9 @t2245)))
% 1.11/1.31  (step @p1029 :rule bool-impl-elim :args (@t7 @t947))
% 1.11/1.31  (step @p1030 :rule cong :premises (@p1029) :args (@t948))
% 1.11/1.31  (step @p1031 :rule trans :premises (@p1030 @p1028))
% 1.11/1.31  (step @p1032 :rule refl :args (@t898))
% 1.11/1.31  (step @p1033 :rule cong :premises (@p1032 @p1031) :args (@t952))
% 1.11/1.31  (step @p1034 :rule cong :premises (@p1033) :args (@t953))
% 1.11/1.31  (step @p1035 :rule trans :premises (@p1034 @p1003))
% 1.11/1.31  (step @p1036 :rule refl :args (tptp.funcGraphProp3))
% 1.11/1.31  (step @p1037 :rule cong :premises (@p1036 @p1035) :args (@t954))
% 1.11/1.31  (step @p1038 :rule eq_resolve :premises (@p202 @p1037))
% 1.11/1.31  (step @p1039 :rule cong :premises (@p1038 @p967) :args (@t2246))
% 1.11/1.31  (step @p1040 :rule aci_norm :args ((= @t2248 @t1245)))
% 1.11/1.31  (step @p1041 :rule cong :premises (@p1040) :args (@t2249))
% 1.11/1.31  (step @p1042 :rule quant-merge-prenex :args ((= (forall @t880 @t2251) @t2249)))
% 1.11/1.31  (step @p1043 :rule alpha_equiv :args (@t2252 (@list @t1242) @t2185))
% 1.11/1.31  (step @p1044 :rule nary_cong :premises (@p663 @p662 @p1043) :args (@t2253))
% 1.11/1.31  (step @p1045 :rule quant-miniscope-or :args ((= @t2251 @t2253)))
% 1.11/1.31  (step @p1046 :rule trans :premises (@p1045 @p1044))
% 1.11/1.31  (step @p1047 :rule symm :premises (@p1046))
% 1.11/1.31  (step @p1048 :rule cong :premises (@p1047) :args ((forall @t880 (or @t1223 @t1221 @t2242))))
% 1.11/1.31  (step @p1049 :rule trans :premises (@p1048 @p1042))
% 1.11/1.31  (step @p1050 :rule trans :premises (@p1049 @p1041))
% 1.11/1.31  (step @p1051 :rule nary_cong :premises (@p689 @p662 @p980) :args (@t2254))
% 1.11/1.31  (step @p1052 :rule cong :premises (@p1051) :args ((forall @t880 @t2254)))
% 1.11/1.31  (step @p1053 :rule trans :premises (@p1052 @p1050))
% 1.11/1.31  (step @p1054 :rule aci_norm :args ((= (or @t2132 @t2242) @t2254)))
% 1.11/1.31  (step @p1055 :rule nary_cong :premises (@p694 @p980) :args ((or @t2134 @t2242)))
% 1.11/1.31  (step @p1056 :rule trans :premises (@p1055 @p1054))
% 1.11/1.31  (step @p1057 :rule bool-impl-elim :args (@t2133 @t2242))
% 1.11/1.31  (step @p1058 :rule trans :premises (@p1057 @p1056))
% 1.11/1.31  (step @p1059 :rule cong :premises (@p1058) :args ((forall @t880 (=> @t2133 @t2242))))
% 1.11/1.31  (step @p1060 :rule trans :premises (@p1059 @p1053))
% 1.11/1.31  (step @p1061 :rule cong :premises (@p794 @p1031) :args (@t2255))
% 1.11/1.31  (step @p1062 :rule cong :premises (@p1061) :args (@t2256))
% 1.11/1.31  (step @p1063 :rule trans :premises (@p1062 @p1060))
% 1.11/1.31  (step @p1064 :rule refl :args (tptp.funcGraphProp1))
% 1.11/1.31  (step @p1065 :rule cong :premises (@p1064 @p1063) :args ((= tptp.funcGraphProp1 @t2256)))
% 1.11/1.31  (step @p1066 :rule refl :args (@t948))
% 1.11/1.31  (step @p1067 :rule cong :premises (@p961 @p1066) :args (@t949))
% 1.11/1.31  (step @p1068 :rule cong :premises (@p1067) :args (@t950))
% 1.11/1.31  (step @p1069 :rule cong :premises (@p1064 @p1068) :args (@t951))
% 1.11/1.31  (step @p1070 :rule trans :premises (@p1069 @p1065))
% 1.11/1.31  (step @p1071 :rule eq_resolve :premises (@p201 @p1070))
% 1.11/1.31  (step @p1072 :rule cong :premises (@p1071 @p1039) :args (@t2257))
% 1.11/1.31  (step @p1073 :rule refl :args (@t1249))
% 1.11/1.31  (step @p1074 :rule refl :args (@t1250))
% 1.11/1.31  (step @p1075 :rule refl :args (@t1251))
% 1.11/1.31  (step @p1076 :rule refl :args (@t1252))
% 1.11/1.31  (step @p1077 :rule refl :args (@t1253))
% 1.11/1.31  (step @p1078 :rule eq-symm :args (@t1255 @t1256))
% 1.11/1.31  (step @p1079 :rule cong :premises (@p1078) :args (@t2258))
% 1.11/1.31  (step @p1080 :rule refl :args (@t1257))
% 1.11/1.31  (step @p1081 :rule nary_cong :premises (@p1080 @p1079 @p1077 @p1076 @p1075 @p1074 @p1073) :args (@t2259))
% 1.11/1.31  (step @p1082 :rule aci_norm :args ((= @t2262 @t2259)))
% 1.11/1.31  (step @p1083 :rule trans :premises (@p1082 @p1081))
% 1.11/1.31  (step @p1084 :rule cong :premises (@p1083) :args (@t2263))
% 1.11/1.31  (step @p1085 :rule quant-merge-prenex :args ((= (forall @t309 @t2264) @t2263)))
% 1.11/1.31  (step @p1086 :rule alpha_equiv :args (@t2265 (@list @t1248 @t1247) (@list @t4 @t1436)))
% 1.11/1.31  (step @p1087 :rule alpha_equiv :args (@t2266 (@list @t1254) @t2185))
% 1.11/1.31  (step @p1088 :rule nary_cong :premises (@p1087 @p1086) :args (@t2267))
% 1.11/1.31  (step @p1089 :rule quant-miniscope-or :args ((= @t2264 @t2267)))
% 1.11/1.31  (step @p1090 :rule trans :premises (@p1089 @p1088))
% 1.11/1.31  (step @p1091 :rule symm :premises (@p1090))
% 1.11/1.31  (step @p1092 :rule cong :premises (@p1091) :args ((forall @t309 (or @t1434 @t1444))))
% 1.11/1.31  (step @p1093 :rule trans :premises (@p1092 @p1085))
% 1.11/1.31  (step @p1094 :rule trans :premises (@p1093 @p1084))
% 1.11/1.31  (step @p1095 :rule refl :args (@t1444))
% 1.11/1.31  (step @p1096 :rule bool-double-not-elim :args (@t1434))
% 1.11/1.31  (step @p1097 :rule nary_cong :premises (@p1096 @p1095) :args ((or @t2268 @t1444)))
% 1.11/1.31  (step @p1098 :rule bool-impl-elim :args (@t1435 @t1444))
% 1.11/1.31  (step @p1099 :rule trans :premises (@p1098 @p1097))
% 1.11/1.31  (step @p1100 :rule cong :premises (@p1099) :args ((forall @t309 (=> @t1435 @t1444))))
% 1.11/1.31  (step @p1101 :rule trans :premises (@p1100 @p1094))
% 1.11/1.31  (step @p1102 :rule aci_norm :args ((= @t2270 @t1442)))
% 1.11/1.31  (step @p1103 :rule cong :premises (@p1102) :args (@t2271))
% 1.11/1.31  (step @p1104 :rule quant-merge-prenex :args ((= (forall @t9 @t2273) @t2271)))
% 1.11/1.31  (step @p1105 :rule alpha_equiv :args (@t2274 (@list @t1436) @t2143))
% 1.11/1.31  (step @p1106 :rule refl :args (@t1441))
% 1.11/1.31  (step @p1107 :rule nary_cong :premises (@p711 @p1106 @p1105) :args (@t2275))
% 1.11/1.31  (step @p1108 :rule quant-miniscope-or :args ((= @t2273 @t2275)))
% 1.11/1.31  (step @p1109 :rule trans :premises (@p1108 @p1107))
% 1.11/1.31  (step @p1110 :rule symm :premises (@p1109))
% 1.11/1.31  (step @p1111 :rule cong :premises (@p1110) :args ((forall @t9 (or @t1207 @t1441 @t1458))))
% 1.11/1.31  (step @p1112 :rule trans :premises (@p1111 @p1104))
% 1.11/1.31  (step @p1113 :rule trans :premises (@p1112 @p1103))
% 1.11/1.31  (step @p1114 :rule refl :args (@t1458))
% 1.11/1.31  (step @p1115 :rule refl :args (@t1440))
% 1.11/1.31  (step @p1116 :rule refl :args (@t144))
% 1.11/1.31  (step @p1117 :rule cong :premises (@p1116 @p1115) :args ((= @t144 @t1440)))
% 1.11/1.31  (step @p1118 :rule symm :premises (@p1117))
% 1.11/1.31  (step @p1119 :rule eq_resolve :premises (@p1116 @p1118))
% 1.11/1.31  (step @p1120 :rule cong :premises (@p1119) :args (@t315))
% 1.11/1.31  (step @p1121 :rule nary_cong :premises (@p725 @p1120 @p1114) :args (@t2276))
% 1.11/1.31  (step @p1122 :rule cong :premises (@p1121) :args ((forall @t9 @t2276)))
% 1.11/1.31  (step @p1123 :rule trans :premises (@p1122 @p1113))
% 1.11/1.31  (step @p1124 :rule aci_norm :args ((= (or @t197 @t2277) @t2276)))
% 1.11/1.31  (step @p1125 :rule bool-impl-elim :args (@t7 @t2277))
% 1.11/1.31  (step @p1126 :rule trans :premises (@p1125 @p1124))
% 1.11/1.31  (step @p1127 :rule cong :premises (@p1126) :args ((forall @t9 (=> @t7 @t2277))))
% 1.11/1.31  (step @p1128 :rule trans :premises (@p1127 @p1123))
% 1.11/1.31  (step @p1129 :rule refl :args (@t129))
% 1.11/1.31  (step @p1130 :rule refl :args (@t1454))
% 1.11/1.31  (step @p1131 :rule refl :args (@t153))
% 1.11/1.31  (step @p1132 :rule cong :premises (@p1131 @p1130) :args ((= @t153 @t1454)))
% 1.11/1.31  (step @p1133 :rule symm :premises (@p1132))
% 1.11/1.31  (step @p1134 :rule eq_resolve :premises (@p1131 @p1133))
% 1.11/1.31  (step @p1135 :rule cong :premises (@p1134) :args (@t2278))
% 1.11/1.31  (step @p1136 :rule refl :args (@t1456))
% 1.11/1.31  (step @p1137 :rule refl :args (@t21))
% 1.11/1.31  (step @p1138 :rule cong :premises (@p1137 @p1136) :args ((= @t21 @t1456)))
% 1.11/1.31  (step @p1139 :rule symm :premises (@p1138))
% 1.11/1.31  (step @p1140 :rule eq_resolve :premises (@p1137 @p1139))
% 1.11/1.31  (step @p1141 :rule cong :premises (@p1140) :args (@t2279))
% 1.11/1.31  (step @p1142 :rule nary_cong :premises (@p1141 @p1135 @p1129) :args (@t2280))
% 1.11/1.31  (step @p1143 :rule cong :premises (@p1142) :args (@t2281))
% 1.11/1.31  (step @p1144 :rule refl :args (@t315))
% 1.11/1.31  (step @p1145 :rule nary_cong :premises (@p1144 @p1143) :args (@t2282))
% 1.11/1.31  (step @p1146 :rule quant-miniscope-or :args ((= (forall @t70 @t2283) @t2282)))
% 1.11/1.31  (step @p1147 :rule aci_norm :args ((= @t2284 @t2283)))
% 1.11/1.31  (step @p1148 :rule cong :premises (@p1147) :args ((forall @t70 @t2284)))
% 1.11/1.31  (step @p1149 :rule trans :premises (@p1148 @p1146))
% 1.11/1.31  (step @p1150 :rule trans :premises (@p1149 @p1145))
% 1.11/1.31  (step @p1151 :rule aci_norm :args ((= (or @t2279 @t2285) @t2284)))
% 1.11/1.31  (step @p1152 :rule aci_norm :args ((= (or @t315 @t2286) @t2285)))
% 1.11/1.31  (step @p1153 :rule bool-impl-elim :args (@t153 @t129))
% 1.11/1.31  (step @p1154 :rule refl :args (@t315))
% 1.11/1.31  (step @p1155 :rule nary_cong :premises (@p1154 @p1153) :args ((or @t315 @t166)))
% 1.11/1.31  (step @p1156 :rule trans :premises (@p1155 @p1152))
% 1.11/1.31  (step @p1157 :rule bool-impl-elim :args (@t144 @t166))
% 1.11/1.31  (step @p1158 :rule trans :premises (@p1157 @p1156))
% 1.11/1.31  (step @p1159 :rule refl :args (@t2279))
% 1.11/1.31  (step @p1160 :rule nary_cong :premises (@p1159 @p1158) :args ((or @t2279 @t343)))
% 1.11/1.31  (step @p1161 :rule trans :premises (@p1160 @p1151))
% 1.11/1.31  (step @p1162 :rule bool-impl-elim :args (@t21 @t343))
% 1.11/1.31  (step @p1163 :rule trans :premises (@p1162 @p1161))
% 1.11/1.31  (step @p1164 :rule cong :premises (@p1163) :args (@t714))
% 1.11/1.31  (step @p1165 :rule trans :premises (@p1164 @p1150))
% 1.11/1.31  (step @p1166 :rule cong :premises (@p782 @p1165) :args (@t715))
% 1.11/1.31  (step @p1167 :rule cong :premises (@p1166) :args (@t716))
% 1.11/1.31  (step @p1168 :rule trans :premises (@p1167 @p1128))
% 1.11/1.31  (step @p1169 :rule lambda-elim :args ((= @t2290 @t143)))
% 1.11/1.31  (step @p1170 :rule cong :premises (@p801 @p1169) :args (@t2291))
% 1.11/1.31  (step @p1171 :rule cong :premises (@p872 @p1170) :args (@t2292))
% 1.11/1.31  (step @p1172 :rule cong :premises (@p1171) :args (@t2293))
% 1.11/1.31  (step @p1173 :rule cong :premises (@p875 @p1170) :args (@t2294))
% 1.11/1.31  (step @p1174 :rule cong :premises (@p1173) :args (@t2295))
% 1.11/1.31  (step @p1175 :rule nary_cong :premises (@p1174 @p1172) :args (@t2296))
% 1.11/1.31  (step @p1176 :rule cong :premises (@p1175) :args ((forall @t9 @t2296)))
% 1.11/1.31  (step @p1177 :rule refl :args (@t2288))
% 1.11/1.31  (step @p1178 :rule refl :args (@t2297))
% 1.11/1.31  (step @p1179 :rule cong :premises (@p1178 @p1177) :args ((= @t2297 @t2288)))
% 1.11/1.31  (step @p1180 :rule symm :premises (@p1179))
% 1.11/1.31  (step @p1181 :rule eq_resolve :premises (@p1178 @p1180))
% 1.11/1.31  (step @p1182 :rule cong :premises (@p1181) :args (@t2298))
% 1.11/1.31  (step @p1183 :rule cong :premises (@p883 @p1182) :args (@t2299))
% 1.11/1.31  (step @p1184 :rule cong :premises (@p899 @p1183) :args (@t2300))
% 1.11/1.31  (step @p1185 :rule cong :premises (@p1184) :args (@t2301))
% 1.11/1.31  (step @p1186 :rule cong :premises (@p902 @p1183) :args (@t2302))
% 1.11/1.31  (step @p1187 :rule cong :premises (@p1186) :args (@t2303))
% 1.11/1.31  (step @p1188 :rule nary_cong :premises (@p1187 @p1185) :args (@t2304))
% 1.11/1.31  (step @p1189 :rule cong :premises (@p1188) :args ((forall @t9 @t2304)))
% 1.11/1.31  (step @p1190 :rule trans :premises (@p1189 @p1176))
% 1.11/1.31  (step @p1191 :rule alpha_equiv :args (@t145 @t2185 (@list @t2287)))
% 1.11/1.31  (step @p1192 :rule cong :premises (@p883 @p1191) :args (@t2305))
% 1.11/1.31  (step @p1193 :rule cong :premises (@p899 @p1192) :args (@t2306))
% 1.11/1.31  (step @p1194 :rule cong :premises (@p1193) :args (@t2307))
% 1.11/1.31  (step @p1195 :rule cong :premises (@p902 @p1192) :args (@t2308))
% 1.11/1.31  (step @p1196 :rule cong :premises (@p1195) :args (@t2309))
% 1.11/1.31  (step @p1197 :rule nary_cong :premises (@p1196 @p1194) :args (@t2310))
% 1.11/1.31  (step @p1198 :rule cong :premises (@p1197) :args (@t2311))
% 1.11/1.31  (step @p1199 :rule trans :premises (@p1198 @p1190))
% 1.11/1.31  (step @p1200 :rule cong :premises (@p1199) :args (@t2312))
% 1.11/1.31  (step @p1201 :rule beta-reduce :args ((= (_ @t2313 @t145) @t2312)))
% 1.11/1.31  (step @p1202 :rule trans :premises (@p1201 @p1200))
% 1.11/1.31  (step @p1203 :rule refl :args (@t145))
% 1.11/1.31  (step @p1204 :rule beta-reduce :args ((= @t2314 @t2313)))
% 1.11/1.31  (step @p1205 :rule ho_cong :premises (@p1204 @p1203))
% 1.11/1.31  (step @p1206 :rule trans :premises (@p1205 @p1202))
% 1.11/1.31  (step @p1207 :rule cong :premises (@p1206 @p1168) :args (@t2316))
% 1.11/1.31  (step @p1208 :rule cong :premises (@p1207) :args (@t2317))
% 1.11/1.31  (step @p1209 :rule trans :premises (@p1208 @p1101))
% 1.11/1.31  (step @p1210 :rule refl :args (tptp.ex1E2))
% 1.11/1.31  (step @p1211 :rule cong :premises (@p1210 @p1209) :args ((= tptp.ex1E2 @t2317)))
% 1.11/1.31  (step @p1212 :rule refl :args (@t716))
% 1.11/1.31  (step @p1213 :rule ho_cong :premises (@p947 @p801))
% 1.11/1.31  (step @p1214 :rule ho_cong :premises (@p1213 @p1203))
% 1.11/1.31  (step @p1215 :rule cong :premises (@p1214 @p1212) :args (@t943))
% 1.11/1.31  (step @p1216 :rule cong :premises (@p1215) :args (@t944))
% 1.11/1.31  (step @p1217 :rule cong :premises (@p1210 @p1216) :args (@t945))
% 1.11/1.31  (step @p1218 :rule trans :premises (@p1217 @p1211))
% 1.11/1.31  (step @p1219 :rule eq_resolve :premises (@p200 @p1218))
% 1.11/1.31  (step @p1220 :rule cong :premises (@p1219 @p1072) :args (@t2318))
% 1.11/1.31  (step @p1221 :rule aci_norm :args ((= @t2320 @t1271)))
% 1.11/1.31  (step @p1222 :rule cong :premises (@p1221) :args (@t2321))
% 1.11/1.31  (step @p1223 :rule quant-merge-prenex :args ((= (forall @t939 @t2323) @t2321)))
% 1.11/1.31  (step @p1224 :rule alpha_equiv :args (@t2324 (@list @t1260 @t1259) (@list @t143 @t2325)))
% 1.11/1.31  (step @p1225 :rule refl :args (@t1270))
% 1.11/1.31  (step @p1226 :rule nary_cong :premises (@p1225 @p1224) :args (@t2326))
% 1.11/1.31  (step @p1227 :rule quant-miniscope-or :args ((= @t2323 @t2326)))
% 1.11/1.31  (step @p1228 :rule trans :premises (@p1227 @p1226))
% 1.11/1.31  (step @p1229 :rule symm :premises (@p1228))
% 1.11/1.31  (step @p1230 :rule cong :premises (@p1229) :args ((forall @t939 (or @t1270 @t2335))))
% 1.11/1.31  (step @p1231 :rule trans :premises (@p1230 @p1223))
% 1.11/1.31  (step @p1232 :rule trans :premises (@p1231 @p1222))
% 1.11/1.31  (step @p1233 :rule refl :args (@t2335))
% 1.11/1.31  (step @p1234 :rule refl :args ((tptp.subset @t926 @t672)))
% 1.11/1.31  (step @p1235 :rule cong :premises (@p809 @p673) :args (@t1269))
% 1.11/1.31  (step @p1236 :rule trans :premises (@p1235 @p1234))
% 1.11/1.31  (step @p1237 :rule refl :args (@t2157))
% 1.11/1.31  (step @p1238 :rule ho_cong :premises (@p1237 @p673))
% 1.11/1.31  (step @p1239 :rule cong :premises (@p1238 @p1236) :args ((= (_ @t2157 @t1215) @t1269)))
% 1.11/1.31  (step @p1240 :rule symm :premises (@p1239))
% 1.11/1.31  (step @p1241 :rule refl :args (@t2158))
% 1.11/1.31  (step @p1242 :rule eq_resolve :premises (@p1241 @p1240))
% 1.11/1.31  (step @p1243 :rule ho_cong :premises (@p1237 @p686))
% 1.11/1.31  (step @p1244 :rule trans :premises (@p1243 @p1242))
% 1.11/1.31  (step @p1245 :rule cong :premises (@p1244) :args (@t2336))
% 1.11/1.31  (step @p1246 :rule nary_cong :premises (@p1245 @p1233) :args (@t2337))
% 1.11/1.31  (step @p1247 :rule cong :premises (@p1246) :args ((forall @t939 @t2337)))
% 1.11/1.31  (step @p1248 :rule trans :premises (@p1247 @p1232))
% 1.11/1.31  (step @p1249 :rule bool-impl-elim :args (@t2158 @t2335))
% 1.11/1.31  (step @p1250 :rule cong :premises (@p1249) :args ((forall @t939 (=> @t2158 @t2335))))
% 1.11/1.31  (step @p1251 :rule trans :premises (@p1250 @p1248))
% 1.11/1.31  (step @p1252 :rule aci_norm :args ((= @t2339 @t2333)))
% 1.11/1.31  (step @p1253 :rule cong :premises (@p1252) :args (@t2340))
% 1.11/1.31  (step @p1254 :rule quant-merge-prenex :args ((= (forall @t150 @t2342) @t2340)))
% 1.11/1.31  (step @p1255 :rule alpha_equiv :args (@t2343 (@list @t2325) @t2185))
% 1.11/1.31  (step @p1256 :rule refl :args (@t2332))
% 1.11/1.31  (step @p1257 :rule nary_cong :premises (@p1256 @p1255) :args (@t2344))
% 1.11/1.31  (step @p1258 :rule quant-miniscope-or :args ((= @t2342 @t2344)))
% 1.11/1.31  (step @p1259 :rule trans :premises (@p1258 @p1257))
% 1.11/1.31  (step @p1260 :rule symm :premises (@p1259))
% 1.11/1.31  (step @p1261 :rule cong :premises (@p1260) :args ((forall @t150 (or @t2332 @t2346))))
% 1.11/1.31  (step @p1262 :rule trans :premises (@p1261 @p1254))
% 1.11/1.31  (step @p1263 :rule trans :premises (@p1262 @p1253))
% 1.11/1.31  (step @p1264 :rule bool-impl-elim :args (@t2331 @t2346))
% 1.11/1.31  (step @p1265 :rule cong :premises (@p1264) :args ((forall @t150 (=> @t2331 @t2346))))
% 1.11/1.31  (step @p1266 :rule trans :premises (@p1265 @p1263))
% 1.11/1.31  (step @p1267 :rule refl :args (@t2345))
% 1.11/1.31  (step @p1268 :rule refl :args (@t927))
% 1.11/1.31  (step @p1269 :rule cong :premises (@p1268 @p1267) :args ((= @t927 @t2345)))
% 1.11/1.31  (step @p1270 :rule symm :premises (@p1269))
% 1.11/1.31  (step @p1271 :rule eq_resolve :premises (@p1268 @p1270))
% 1.11/1.31  (step @p1272 :rule cong :premises (@p1271) :args (@t2347))
% 1.11/1.31  (step @p1273 :rule nary_cong :premises (@p1272 @p1119) :args (@t2348))
% 1.11/1.31  (step @p1274 :rule cong :premises (@p1273) :args ((forall @t9 @t2348)))
% 1.11/1.31  (step @p1275 :rule bool-impl-elim :args (@t927 @t144))
% 1.11/1.31  (step @p1276 :rule cong :premises (@p1275) :args (@t928))
% 1.11/1.31  (step @p1277 :rule trans :premises (@p1276 @p1274))
% 1.11/1.31  (step @p1278 :rule aci_norm :args ((= @t2350 @t2330)))
% 1.11/1.31  (step @p1279 :rule cong :premises (@p1278) :args (@t2351))
% 1.11/1.31  (step @p1280 :rule quant-merge-prenex :args ((= (forall @t9 @t2353) @t2351)))
% 1.11/1.31  (step @p1281 :rule alpha_equiv :args (@t2354 (@list @t1263) @t2143))
% 1.11/1.31  (step @p1282 :rule nary_cong :premises (@p711 @p1281) :args (@t2355))
% 1.11/1.31  (step @p1283 :rule quant-miniscope-or :args ((= @t2353 @t2355)))
% 1.11/1.31  (step @p1284 :rule trans :premises (@p1283 @p1282))
% 1.11/1.31  (step @p1285 :rule symm :premises (@p1284))
% 1.11/1.31  (step @p1286 :rule cong :premises (@p1285) :args ((forall @t9 (or @t1207 @t2357))))
% 1.11/1.31  (step @p1287 :rule trans :premises (@p1286 @p1280))
% 1.11/1.31  (step @p1288 :rule trans :premises (@p1287 @p1279))
% 1.11/1.31  (step @p1289 :rule refl :args (@t2357))
% 1.11/1.31  (step @p1290 :rule nary_cong :premises (@p725 @p1289) :args (@t2358))
% 1.11/1.31  (step @p1291 :rule cong :premises (@p1290) :args ((forall @t9 @t2358)))
% 1.11/1.31  (step @p1292 :rule trans :premises (@p1291 @p1288))
% 1.11/1.31  (step @p1293 :rule bool-impl-elim :args (@t7 @t2357))
% 1.11/1.31  (step @p1294 :rule cong :premises (@p1293) :args ((forall @t9 (=> @t7 @t2357))))
% 1.11/1.31  (step @p1295 :rule trans :premises (@p1294 @p1292))
% 1.11/1.31  (step @p1296 :rule refl :args ((_ @t143 @t630)))
% 1.11/1.31  (step @p1297 :rule cong :premises (@p740) :args (@t2356))
% 1.11/1.31  (step @p1298 :rule trans :premises (@p1297 @p1296))
% 1.11/1.31  (step @p1299 :rule refl :args (@t143))
% 1.11/1.31  (step @p1300 :rule ho_cong :premises (@p1299 @p740))
% 1.11/1.31  (step @p1301 :rule cong :premises (@p1300 @p1298) :args ((= (_ @t143 @t1209) @t2356)))
% 1.11/1.31  (step @p1302 :rule symm :premises (@p1301))
% 1.11/1.31  (step @p1303 :rule refl :args (@t929))
% 1.11/1.31  (step @p1304 :rule eq_resolve :premises (@p1303 @p1302))
% 1.11/1.31  (step @p1305 :rule ho_cong :premises (@p1299 @p753))
% 1.11/1.31  (step @p1306 :rule trans :premises (@p1305 @p1304))
% 1.11/1.31  (step @p1307 :rule cong :premises (@p818) :args (@t2359))
% 1.11/1.31  (step @p1308 :rule nary_cong :premises (@p763 @p1307 @p1306) :args (@t2360))
% 1.11/1.31  (step @p1309 :rule cong :premises (@p1308) :args ((forall @t70 @t2360)))
% 1.11/1.31  (step @p1310 :rule aci_norm :args ((= (or @t2151 (or @t2359 @t929)) @t2360)))
% 1.11/1.31  (step @p1311 :rule bool-impl-elim :args (@t930 @t929))
% 1.11/1.31  (step @p1312 :rule nary_cong :premises (@p768 @p1311) :args ((or @t2151 @t931)))
% 1.11/1.31  (step @p1313 :rule trans :premises (@p1312 @p1310))
% 1.11/1.31  (step @p1314 :rule bool-impl-elim :args (@t352 @t931))
% 1.11/1.31  (step @p1315 :rule trans :premises (@p1314 @p1313))
% 1.11/1.31  (step @p1316 :rule cong :premises (@p1315) :args (@t932))
% 1.11/1.31  (step @p1317 :rule trans :premises (@p1316 @p1309))
% 1.11/1.31  (step @p1318 :rule cong :premises (@p782 @p1317) :args (@t933))
% 1.11/1.31  (step @p1319 :rule cong :premises (@p1318) :args (@t934))
% 1.11/1.31  (step @p1320 :rule trans :premises (@p1319 @p1295))
% 1.11/1.31  (step @p1321 :rule cong :premises (@p1320 @p1277) :args (@t935))
% 1.11/1.31  (step @p1322 :rule cong :premises (@p1321) :args (@t936))
% 1.11/1.31  (step @p1323 :rule trans :premises (@p1322 @p1266))
% 1.11/1.31  (step @p1324 :rule cong :premises (@p868 @p1323) :args (@t2361))
% 1.11/1.31  (step @p1325 :rule cong :premises (@p1324) :args (@t2362))
% 1.11/1.31  (step @p1326 :rule trans :premises (@p1325 @p1251))
% 1.11/1.31  (step @p1327 :rule refl :args (tptp.brelnall2))
% 1.11/1.31  (step @p1328 :rule cong :premises (@p1327 @p1326) :args ((= tptp.brelnall2 @t2362)))
% 1.11/1.31  (step @p1329 :rule refl :args (@t936))
% 1.11/1.31  (step @p1330 :rule cong :premises (@p954 @p1329) :args (@t938))
% 1.11/1.31  (step @p1331 :rule cong :premises (@p1330) :args (@t940))
% 1.11/1.31  (step @p1332 :rule cong :premises (@p1327 @p1331) :args (@t942))
% 1.11/1.31  (step @p1333 :rule trans :premises (@p1332 @p1328))
% 1.11/1.31  (step @p1334 :rule eq_resolve :premises (@p199 @p1333))
% 1.11/1.31  (step @p1335 :rule cong :premises (@p1334 @p1220) :args (@t2363))
% 1.11/1.31  (step @p1336 :rule refl :args (tptp.brelnall1))
% 1.11/1.31  (step @p1337 :rule cong :premises (@p1336 @p1326) :args ((= tptp.brelnall1 @t2362)))
% 1.11/1.31  (step @p1338 :rule cong :premises (@p1336 @p1331) :args (@t941))
% 1.11/1.31  (step @p1339 :rule trans :premises (@p1338 @p1337))
% 1.11/1.31  (step @p1340 :rule eq_resolve :premises (@p198 @p1339))
% 1.11/1.31  (step @p1341 :rule cong :premises (@p1340 @p1335) :args (@t2364))
% 1.11/1.31  (step @p1342 :rule refl :args ((tptp.in @t2367 @t896)))
% 1.11/1.31  (step @p1343 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t2366)))
% 1.11/1.31  (step @p1344 :rule refl :args (@t1274))
% 1.11/1.31  (step @p1345 :rule cong :premises (@p737 @p1344) :args (@t1275))
% 1.11/1.31  (step @p1346 :rule cong :premises (@p1345) :args (@t1276))
% 1.11/1.31  (step @p1347 :rule cong :premises (@p883 @p820 @p1346) :args (@t1277))
% 1.11/1.31  (step @p1348 :rule trans :premises (@p1347 @p1343))
% 1.11/1.31  (step @p1349 :rule cong :premises (@p1348 @p982) :args (@t1278))
% 1.11/1.31  (step @p1350 :rule trans :premises (@p1349 @p1342))
% 1.11/1.31  (step @p1351 :rule ho_cong :premises (@p743 @p1348))
% 1.11/1.31  (step @p1352 :rule ho_cong :premises (@p1351 @p982))
% 1.11/1.31  (step @p1353 :rule cong :premises (@p1352 @p1350) :args ((= (_ (_ tptp.in @t1277) @t1237) @t1278)))
% 1.11/1.31  (step @p1354 :rule symm :premises (@p1353))
% 1.11/1.31  (step @p1355 :rule refl :args (@t2368))
% 1.11/1.31  (step @p1356 :rule eq_resolve :premises (@p1355 @p1354))
% 1.11/1.31  (step @p1357 :rule refl :args (@t841))
% 1.11/1.31  (step @p1358 :rule ho_cong :premises (@p1357 @p1346))
% 1.11/1.31  (step @p1359 :rule cong :premises (@p1358 @p1348) :args ((= (_ @t841 @t1276) @t1277)))
% 1.11/1.31  (step @p1360 :rule symm :premises (@p1359))
% 1.11/1.31  (step @p1361 :rule refl :args (@t2367))
% 1.11/1.31  (step @p1362 :rule eq_resolve :premises (@p1361 @p1360))
% 1.11/1.31  (step @p1363 :rule refl :args (@t909))
% 1.11/1.31  (step @p1364 :rule cong :premises (@p1363 @p1344) :args ((= @t909 @t1274)))
% 1.11/1.31  (step @p1365 :rule symm :premises (@p1364))
% 1.11/1.31  (step @p1366 :rule eq_resolve :premises (@p1363 @p1365))
% 1.11/1.31  (step @p1367 :rule cong :premises (@p737 @p1366) :args (@t2365))
% 1.11/1.31  (step @p1368 :rule cong :premises (@p1367) :args (@t2366))
% 1.11/1.31  (step @p1369 :rule ho_cong :premises (@p1357 @p1368))
% 1.11/1.31  (step @p1370 :rule trans :premises (@p1369 @p1362))
% 1.11/1.31  (step @p1371 :rule ho_cong :premises (@p743 @p1370))
% 1.11/1.31  (step @p1372 :rule ho_cong :premises (@p1371 @p994))
% 1.11/1.31  (step @p1373 :rule trans :premises (@p1372 @p1356))
% 1.11/1.31  (step @p1374 :rule refl :args (@t1281))
% 1.11/1.31  (step @p1375 :rule nary_cong :premises (@p1374 @p1373) :args (@t2369))
% 1.11/1.31  (step @p1376 :rule cong :premises (@p1375) :args ((forall @t915 @t2369)))
% 1.11/1.31  (step @p1377 :rule bool-impl-elim :args (@t1280 @t2368))
% 1.11/1.31  (step @p1378 :rule cong :premises (@p1377) :args ((forall @t915 (=> @t1280 @t2368))))
% 1.11/1.31  (step @p1379 :rule trans :premises (@p1378 @p1376))
% 1.11/1.31  (step @p1380 :rule refl :args (@t896))
% 1.11/1.31  (step @p1381 :rule beta-reduce :args ((= @t2370 @t909)))
% 1.11/1.31  (step @p1382 :rule refl :args (@t19))
% 1.11/1.31  (step @p1383 :rule cong :premises (@p1382 @p1381) :args (@t2371))
% 1.11/1.31  (step @p1384 :rule cong :premises (@p1383) :args (@t2372))
% 1.11/1.31  (step @p1385 :rule refl :args (@t841))
% 1.11/1.31  (step @p1386 :rule ho_cong :premises (@p1385 @p1384))
% 1.11/1.31  (step @p1387 :rule beta-reduce :args ((= (_ @t2373 @t918) (_ @t841 @t2372))))
% 1.11/1.31  (step @p1388 :rule trans :premises (@p1387 @p1386))
% 1.11/1.31  (step @p1389 :rule refl :args (@t918))
% 1.11/1.31  (step @p1390 :rule beta-reduce :args ((= (_ @t2374 @t1) @t2373)))
% 1.11/1.31  (step @p1391 :rule beta-reduce :args ((= @t2375 @t2374)))
% 1.11/1.31  (step @p1392 :rule ho_cong :premises (@p1391 @p789))
% 1.11/1.31  (step @p1393 :rule trans :premises (@p1392 @p1390))
% 1.11/1.31  (step @p1394 :rule ho_cong :premises (@p1393 @p1389))
% 1.11/1.31  (step @p1395 :rule trans :premises (@p1394 @p1388))
% 1.11/1.31  (step @p1396 :rule refl :args (tptp.in))
% 1.11/1.31  (step @p1397 :rule ho_cong :premises (@p1396 @p1395))
% 1.11/1.31  (step @p1398 :rule ho_cong :premises (@p1397 @p1380))
% 1.11/1.31  (step @p1399 :rule refl :args ((tptp.in @t909 @t1)))
% 1.11/1.31  (step @p1400 :rule cong :premises (@p1344 @p820) :args (@t1279))
% 1.11/1.31  (step @p1401 :rule trans :premises (@p1400 @p1399))
% 1.11/1.31  (step @p1402 :rule ho_cong :premises (@p743 @p1344))
% 1.11/1.31  (step @p1403 :rule ho_cong :premises (@p1402 @p820))
% 1.11/1.31  (step @p1404 :rule cong :premises (@p1403 @p1401) :args ((= (_ (_ tptp.in @t1274) @t1) @t1279)))
% 1.11/1.31  (step @p1405 :rule symm :premises (@p1404))
% 1.11/1.31  (step @p1406 :rule refl :args (@t912))
% 1.11/1.31  (step @p1407 :rule eq_resolve :premises (@p1406 @p1405))
% 1.11/1.31  (step @p1408 :rule ho_cong :premises (@p743 @p1366))
% 1.11/1.31  (step @p1409 :rule ho_cong :premises (@p1408 @p820))
% 1.11/1.31  (step @p1410 :rule trans :premises (@p1409 @p1407))
% 1.11/1.31  (step @p1411 :rule nary_cong :premises (@p725 @p1410) :args (@t2376))
% 1.11/1.31  (step @p1412 :rule cong :premises (@p1411) :args ((forall @t9 @t2376)))
% 1.11/1.31  (step @p1413 :rule bool-impl-elim :args (@t7 @t912))
% 1.11/1.31  (step @p1414 :rule cong :premises (@p1413) :args (@t913))
% 1.11/1.31  (step @p1415 :rule trans :premises (@p1414 @p1412))
% 1.11/1.31  (step @p1416 :rule cong :premises (@p1415 @p1398) :args (@t2378))
% 1.11/1.31  (step @p1417 :rule cong :premises (@p1416) :args (@t2379))
% 1.11/1.31  (step @p1418 :rule trans :premises (@p1417 @p1379))
% 1.11/1.31  (step @p1419 :rule refl :args (tptp.lam2p))
% 1.11/1.31  (step @p1420 :rule cong :premises (@p1419 @p1418) :args ((= tptp.lam2p @t2379)))
% 1.11/1.31  (step @p1421 :rule eq-symm :args (@t909 @t19))
% 1.11/1.31  (step @p1422 :rule cong :premises (@p1421) :args (@t910))
% 1.11/1.31  (step @p1423 :rule ho_cong :premises (@p1385 @p1422))
% 1.11/1.31  (step @p1424 :rule cong :premises (@p1423) :args (@t1196))
% 1.11/1.31  (step @p1425 :rule trans :premises (@p212 @p1424))
% 1.11/1.31  (step @p1426 :rule ho_cong :premises (@p1425 @p801))
% 1.11/1.31  (step @p1427 :rule ho_cong :premises (@p1426 @p789))
% 1.11/1.31  (step @p1428 :rule ho_cong :premises (@p1427 @p1389))
% 1.11/1.31  (step @p1429 :rule ho_cong :premises (@p1396 @p1428))
% 1.11/1.31  (step @p1430 :rule ho_cong :premises (@p1429 @p1380))
% 1.11/1.31  (step @p1431 :rule refl :args (@t913))
% 1.11/1.31  (step @p1432 :rule cong :premises (@p1431 @p1430) :args (@t923))
% 1.11/1.31  (step @p1433 :rule cong :premises (@p1432) :args (@t924))
% 1.11/1.31  (step @p1434 :rule cong :premises (@p1419 @p1433) :args (@t925))
% 1.11/1.31  (step @p1435 :rule trans :premises (@p1434 @p1420))
% 1.11/1.31  (step @p1436 :rule eq_resolve :premises (@p197 @p1435))
% 1.11/1.31  (step @p1437 :rule cong :premises (@p1436 @p1341) :args (@t2380))
% 1.11/1.31  (step @p1438 :rule quant-merge-prenex :args ((= (forall @t915 @t2382) @t1293)))
% 1.11/1.31  (step @p1439 :rule alpha_equiv :args (@t2383 (@list @t1287) @t2185))
% 1.11/1.31  (step @p1440 :rule quant-unused-vars :args ((= @t2384 @t1290)))
% 1.11/1.31  (step @p1441 :rule nary_cong :premises (@p1440 @p1439) :args (@t2385))
% 1.11/1.31  (step @p1442 :rule quant-miniscope-and :args ((= @t2386 @t2385)))
% 1.11/1.31  (step @p1443 :rule trans :premises (@p1442 @p1441))
% 1.11/1.31  (step @p1444 :rule nary_cong :premises (@p1374 @p1443) :args (@t2387))
% 1.11/1.31  (step @p1445 :rule quant-miniscope-or :args ((= @t2382 @t2387)))
% 1.11/1.31  (step @p1446 :rule trans :premises (@p1445 @p1444))
% 1.11/1.31  (step @p1447 :rule symm :premises (@p1446))
% 1.11/1.31  (step @p1448 :rule cong :premises (@p1447) :args ((forall @t915 (or @t1281 (and @t1290 @t2389)))))
% 1.11/1.31  (step @p1449 :rule trans :premises (@p1448 @p1438))
% 1.11/1.31  (step @p1450 :rule refl :args (@t2389))
% 1.11/1.31  (step @p1451 :rule refl :args ((tptp.subset @t2367 @t672)))
% 1.11/1.31  (step @p1452 :rule cong :premises (@p1348 @p673) :args (@t1290))
% 1.11/1.31  (step @p1453 :rule trans :premises (@p1452 @p1451))
% 1.11/1.31  (step @p1454 :rule refl :args (tptp.subset))
% 1.11/1.31  (step @p1455 :rule ho_cong :premises (@p1454 @p1348))
% 1.11/1.31  (step @p1456 :rule ho_cong :premises (@p1455 @p673))
% 1.11/1.31  (step @p1457 :rule cong :premises (@p1456 @p1453) :args ((= (_ (_ tptp.subset @t1277) @t1215) @t1290)))
% 1.11/1.31  (step @p1458 :rule symm :premises (@p1457))
% 1.11/1.31  (step @p1459 :rule refl :args (@t2390))
% 1.11/1.31  (step @p1460 :rule eq_resolve :premises (@p1459 @p1458))
% 1.11/1.31  (step @p1461 :rule ho_cong :premises (@p1454 @p1370))
% 1.11/1.31  (step @p1462 :rule ho_cong :premises (@p1461 @p686))
% 1.11/1.31  (step @p1463 :rule trans :premises (@p1462 @p1460))
% 1.11/1.31  (step @p1464 :rule nary_cong :premises (@p1463 @p1450) :args (@t2391))
% 1.11/1.31  (step @p1465 :rule nary_cong :premises (@p1374 @p1464) :args (@t2392))
% 1.11/1.31  (step @p1466 :rule cong :premises (@p1465) :args ((forall @t915 @t2392)))
% 1.11/1.31  (step @p1467 :rule trans :premises (@p1466 @p1449))
% 1.11/1.31  (step @p1468 :rule bool-impl-elim :args (@t1280 @t2391))
% 1.11/1.31  (step @p1469 :rule cong :premises (@p1468) :args ((forall @t915 (=> @t1280 @t2391))))
% 1.11/1.31  (step @p1470 :rule trans :premises (@p1469 @p1467))
% 1.11/1.31  (step @p1471 :rule eq-symm :args (@t1283 @t1284))
% 1.11/1.31  (step @p1472 :rule cong :premises (@p1471) :args (@t2393))
% 1.11/1.31  (step @p1473 :rule cong :premises (@p801 @p789 @p1472) :args (@t2394))
% 1.11/1.31  (step @p1474 :rule refl :args (@t1209))
% 1.11/1.31  (step @p1475 :rule cong :premises (@p1474 @p1473) :args (@t2395))
% 1.11/1.31  (step @p1476 :rule cong :premises (@p1475) :args (@t2396))
% 1.11/1.31  (step @p1477 :rule cong :premises (@p789 @p1476) :args (@t2397))
% 1.11/1.31  (step @p1478 :rule refl :args (@t1212))
% 1.11/1.31  (step @p1479 :rule cong :premises (@p1478 @p1477) :args (@t2398))
% 1.11/1.31  (step @p1480 :rule cong :premises (@p1479) :args (@t2399))
% 1.11/1.31  (step @p1481 :rule refl :args (@t1211))
% 1.11/1.31  (step @p1482 :rule cong :premises (@p1481 @p1477) :args (@t2400))
% 1.11/1.31  (step @p1483 :rule cong :premises (@p1482) :args (@t2401))
% 1.11/1.31  (step @p1484 :rule nary_cong :premises (@p1483 @p1480) :args (@t2402))
% 1.11/1.31  (step @p1485 :rule cong :premises (@p1484) :args (@t2403))
% 1.11/1.31  (step @p1486 :rule cong :premises (@p1485) :args (@t2404))
% 1.11/1.31  (step @p1487 :rule nary_cong :premises (@p704 @p1486) :args (@t2405))
% 1.11/1.31  (step @p1488 :rule cong :premises (@p1487) :args ((forall @t9 @t2405)))
% 1.11/1.31  (step @p1489 :rule alpha_equiv :args (@t2408 @t2185 (@list @t1282)))
% 1.11/1.31  (step @p1490 :rule cong :premises (@p883 @p820 @p1489) :args (@t2409))
% 1.11/1.31  (step @p1491 :rule refl :args (@t1209))
% 1.11/1.31  (step @p1492 :rule cong :premises (@p1491 @p1490) :args (@t2410))
% 1.11/1.31  (step @p1493 :rule cong :premises (@p1492) :args (@t2411))
% 1.11/1.31  (step @p1494 :rule cong :premises (@p820 @p1493) :args (@t2412))
% 1.11/1.31  (step @p1495 :rule cong :premises (@p822 @p1494) :args (@t2413))
% 1.11/1.31  (step @p1496 :rule cong :premises (@p1495) :args (@t2414))
% 1.11/1.31  (step @p1497 :rule cong :premises (@p825 @p1494) :args (@t2415))
% 1.11/1.31  (step @p1498 :rule cong :premises (@p1497) :args (@t2416))
% 1.11/1.31  (step @p1499 :rule nary_cong :premises (@p1498 @p1496) :args (@t2417))
% 1.11/1.31  (step @p1500 :rule cong :premises (@p1499) :args (@t2418))
% 1.11/1.31  (step @p1501 :rule cong :premises (@p1500) :args (@t2419))
% 1.11/1.31  (step @p1502 :rule nary_cong :premises (@p711 @p1501) :args (@t2420))
% 1.11/1.31  (step @p1503 :rule cong :premises (@p1502) :args ((forall @t9 @t2420)))
% 1.11/1.31  (step @p1504 :rule trans :premises (@p1503 @p1488))
% 1.11/1.31  (step @p1505 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t2422)))
% 1.11/1.31  (step @p1506 :rule refl :args (@t1284))
% 1.11/1.31  (step @p1507 :rule cong :premises (@p1344 @p1506) :args (@t2406))
% 1.11/1.31  (step @p1508 :rule cong :premises (@p1507) :args (@t2408))
% 1.11/1.31  (step @p1509 :rule cong :premises (@p883 @p820 @p1508) :args (@t2409))
% 1.11/1.31  (step @p1510 :rule trans :premises (@p1509 @p1505))
% 1.11/1.31  (step @p1511 :rule ho_cong :premises (@p1357 @p1508))
% 1.11/1.31  (step @p1512 :rule cong :premises (@p1511 @p1510) :args ((= (_ @t841 @t2408) @t2409)))
% 1.11/1.31  (step @p1513 :rule symm :premises (@p1512))
% 1.11/1.31  (step @p1514 :rule refl :args (@t2423))
% 1.11/1.31  (step @p1515 :rule eq_resolve :premises (@p1514 @p1513))
% 1.11/1.31  (step @p1516 :rule cong :premises (@p1366 @p1506) :args (@t2421))
% 1.11/1.31  (step @p1517 :rule cong :premises (@p1516) :args (@t2422))
% 1.11/1.31  (step @p1518 :rule ho_cong :premises (@p1357 @p1517))
% 1.11/1.31  (step @p1519 :rule trans :premises (@p1518 @p1515))
% 1.11/1.31  (step @p1520 :rule cong :premises (@p1491 @p1519) :args (@t2424))
% 1.11/1.31  (step @p1521 :rule cong :premises (@p1520) :args (@t2425))
% 1.11/1.31  (step @p1522 :rule cong :premises (@p820 @p1521) :args (@t2426))
% 1.11/1.31  (step @p1523 :rule cong :premises (@p822 @p1522) :args (@t2427))
% 1.11/1.31  (step @p1524 :rule cong :premises (@p1523) :args (@t2428))
% 1.11/1.31  (step @p1525 :rule cong :premises (@p825 @p1522) :args (@t2429))
% 1.11/1.31  (step @p1526 :rule cong :premises (@p1525) :args (@t2430))
% 1.11/1.31  (step @p1527 :rule nary_cong :premises (@p1526 @p1524) :args (@t2431))
% 1.11/1.31  (step @p1528 :rule cong :premises (@p1527) :args ((forall @t1213 @t2431)))
% 1.11/1.31  (step @p1529 :rule eq-symm :args (@t1284 @t909))
% 1.11/1.31  (step @p1530 :rule cong :premises (@p1529) :args (@t2432))
% 1.11/1.31  (step @p1531 :rule ho_cong :premises (@p1385 @p1530))
% 1.11/1.31  (step @p1532 :rule cong :premises (@p1474 @p1531) :args (@t2433))
% 1.11/1.31  (step @p1533 :rule cong :premises (@p1532) :args (@t2434))
% 1.11/1.31  ; WARNING: add trust step for TRUST_THEORY_REWRITE
% 1.11/1.31  ; trust TRUST_THEORY_REWRITE
% 1.11/1.31  (step @p1534 :rule trust :premises () :args ((= @t2435 @t2434)))
% 1.11/1.31  (step @p1535 :rule trans :premises (@p1534 @p1533))
% 1.11/1.31  (step @p1536 :rule cong :premises (@p789 @p1535) :args (@t2436))
% 1.11/1.31  (step @p1537 :rule cong :premises (@p1478 @p1536) :args (@t2437))
% 1.11/1.31  (step @p1538 :rule cong :premises (@p1537) :args (@t2438))
% 1.11/1.31  (step @p1539 :rule cong :premises (@p1481 @p1536) :args (@t2439))
% 1.11/1.31  (step @p1540 :rule cong :premises (@p1539) :args (@t2440))
% 1.11/1.31  (step @p1541 :rule nary_cong :premises (@p1540 @p1538) :args (@t2441))
% 1.11/1.31  (step @p1542 :rule cong :premises (@p1541) :args (@t2442))
% 1.11/1.31  (step @p1543 :rule trans :premises (@p1542 @p1528))
% 1.11/1.31  (step @p1544 :rule cong :premises (@p1543) :args (@t2443))
% 1.11/1.31  (step @p1545 :rule nary_cong :premises (@p704 @p1544) :args (@t2444))
% 1.11/1.31  (step @p1546 :rule cong :premises (@p1545) :args (@t2445))
% 1.11/1.31  (step @p1547 :rule trans :premises (@p1546 @p1504))
% 1.11/1.31  (step @p1548 :rule refl :args (@t2390))
% 1.11/1.31  (step @p1549 :rule nary_cong :premises (@p1548 @p1547) :args (@t2446))
% 1.11/1.31  (step @p1550 :rule beta-reduce :args ((= (_ @t2160 @t2367) @t2446)))
% 1.11/1.31  (step @p1551 :rule trans :premises (@p1550 @p1549))
% 1.11/1.31  (step @p1552 :rule ho_cong :premises (@p792 @p1395))
% 1.11/1.31  (step @p1553 :rule trans :premises (@p1552 @p1551))
% 1.11/1.31  (step @p1554 :rule cong :premises (@p1415 @p1553) :args (@t2447))
% 1.11/1.31  (step @p1555 :rule cong :premises (@p1554) :args (@t2448))
% 1.11/1.31  (step @p1556 :rule trans :premises (@p1555 @p1470))
% 1.11/1.31  (step @p1557 :rule refl :args (tptp.lamp))
% 1.11/1.31  (step @p1558 :rule cong :premises (@p1557 @p1556) :args ((= tptp.lamp @t2448)))
% 1.11/1.31  (step @p1559 :rule ho_cong :premises (@p960 @p1428))
% 1.11/1.31  (step @p1560 :rule cong :premises (@p1431 @p1559) :args (@t920))
% 1.11/1.31  (step @p1561 :rule cong :premises (@p1560) :args (@t921))
% 1.11/1.31  (step @p1562 :rule cong :premises (@p1557 @p1561) :args (@t922))
% 1.11/1.31  (step @p1563 :rule trans :premises (@p1562 @p1558))
% 1.11/1.31  (step @p1564 :rule eq_resolve :premises (@p196 @p1563))
% 1.11/1.31  (step @p1565 :rule cong :premises (@p1564 @p1437) :args (@t2449))
% 1.11/1.31  (step @p1566 :rule ho_cong :premises (@p792 @p1423))
% 1.11/1.31  (step @p1567 :rule trans :premises (@p1566 @p1551))
% 1.11/1.31  (step @p1568 :rule cong :premises (@p1415 @p1567) :args (@t2450))
% 1.11/1.31  (step @p1569 :rule cong :premises (@p1568) :args (@t2451))
% 1.11/1.31  (step @p1570 :rule trans :premises (@p1569 @p1470))
% 1.11/1.31  (step @p1571 :rule refl :args (tptp.lamProp))
% 1.11/1.31  (step @p1572 :rule cong :premises (@p1571 @p1570) :args ((= tptp.lamProp @t2451)))
% 1.11/1.31  (step @p1573 :rule refl :args (@t911))
% 1.11/1.31  (step @p1574 :rule ho_cong :premises (@p960 @p1573))
% 1.11/1.31  (step @p1575 :rule cong :premises (@p1431 @p1574) :args (@t914))
% 1.11/1.31  (step @p1576 :rule cong :premises (@p1575) :args (@t916))
% 1.11/1.31  (step @p1577 :rule cong :premises (@p1571 @p1576) :args (@t917))
% 1.11/1.31  (step @p1578 :rule trans :premises (@p1577 @p1572))
% 1.11/1.31  (step @p1579 :rule eq_resolve :premises (@p195 @p1578))
% 1.11/1.31  (step @p1580 :rule cong :premises (@p1579 @p1565) :args (@t2452))
% 1.11/1.31  (step @p1581 :rule nary_cong :premises (@p689 @p662 @p996) :args (@t2453))
% 1.11/1.31  (step @p1582 :rule cong :premises (@p1581) :args ((forall @t880 @t2453)))
% 1.11/1.31  (step @p1583 :rule aci_norm :args ((= (or @t2132 @t898) @t2453)))
% 1.11/1.31  (step @p1584 :rule nary_cong :premises (@p694 @p989) :args ((or @t2134 @t898)))
% 1.11/1.31  (step @p1585 :rule trans :premises (@p1584 @p1583))
% 1.11/1.31  (step @p1586 :rule bool-impl-elim :args (@t2133 @t898))
% 1.11/1.31  (step @p1587 :rule trans :premises (@p1586 @p1585))
% 1.11/1.31  (step @p1588 :rule cong :premises (@p1587) :args ((forall @t880 (=> @t2133 @t898))))
% 1.11/1.31  (step @p1589 :rule trans :premises (@p1588 @p1582))
% 1.11/1.31  (step @p1590 :rule cong :premises (@p794 @p1032) :args (@t2454))
% 1.11/1.31  (step @p1591 :rule cong :premises (@p1590) :args (@t2455))
% 1.11/1.31  (step @p1592 :rule trans :premises (@p1591 @p1589))
% 1.11/1.31  (step @p1593 :rule refl :args (tptp.funcinfuncset))
% 1.11/1.31  (step @p1594 :rule cong :premises (@p1593 @p1592) :args ((= tptp.funcinfuncset @t2455)))
% 1.11/1.31  (step @p1595 :rule cong :premises (@p961 @p1032) :args (@t905))
% 1.11/1.31  (step @p1596 :rule cong :premises (@p1595) :args (@t906))
% 1.11/1.31  (step @p1597 :rule cong :premises (@p1593 @p1596) :args (@t907))
% 1.11/1.31  (step @p1598 :rule trans :premises (@p1597 @p1594))
% 1.11/1.31  (step @p1599 :rule eq_resolve :premises (@p194 @p1598))
% 1.11/1.31  (step @p1600 :rule cong :premises (@p1599 @p1580) :args (@t2456))
% 1.11/1.31  (step @p1601 :rule aci_norm :args ((= @t2458 @t1297)))
% 1.11/1.31  (step @p1602 :rule cong :premises (@p1601) :args (@t2459))
% 1.11/1.31  (step @p1603 :rule quant-merge-prenex :args ((= (forall @t880 @t2461) @t2459)))
% 1.11/1.31  (step @p1604 :rule alpha_equiv :args (@t2462 (@list @t1294) @t2185))
% 1.11/1.31  (step @p1605 :rule nary_cong :premises (@p972 @p1604) :args (@t2463))
% 1.11/1.31  (step @p1606 :rule quant-miniscope-or :args ((= @t2461 @t2463)))
% 1.11/1.31  (step @p1607 :rule trans :premises (@p1606 @p1605))
% 1.11/1.31  (step @p1608 :rule symm :premises (@p1607))
% 1.11/1.31  (step @p1609 :rule cong :premises (@p1608) :args ((forall @t880 (or @t1239 @t2465))))
% 1.11/1.31  (step @p1610 :rule trans :premises (@p1609 @p1603))
% 1.11/1.31  (step @p1611 :rule trans :premises (@p1610 @p1602))
% 1.11/1.31  (step @p1612 :rule refl :args (@t2465))
% 1.11/1.31  (step @p1613 :rule nary_cong :premises (@p997 @p1612) :args (@t2466))
% 1.11/1.31  (step @p1614 :rule cong :premises (@p1613) :args ((forall @t880 @t2466)))
% 1.11/1.31  (step @p1615 :rule trans :premises (@p1614 @p1611))
% 1.11/1.31  (step @p1616 :rule bool-impl-elim :args (@t898 @t2465))
% 1.11/1.31  (step @p1617 :rule cong :premises (@p1616) :args ((forall @t880 (=> @t898 @t2465))))
% 1.11/1.31  (step @p1618 :rule trans :premises (@p1617 @p1615))
% 1.11/1.31  (step @p1619 :rule refl :args ((tptp.in @t890 @t1)))
% 1.11/1.31  (step @p1620 :rule cong :premises (@p732 @p820) :args (@t2464))
% 1.11/1.31  (step @p1621 :rule trans :premises (@p1620 @p1619))
% 1.11/1.31  (step @p1622 :rule ho_cong :premises (@p743 @p732))
% 1.11/1.31  (step @p1623 :rule ho_cong :premises (@p1622 @p820))
% 1.11/1.31  (step @p1624 :rule cong :premises (@p1623 @p1621) :args ((= (_ (_ tptp.in @t1205) @t1) @t2464)))
% 1.11/1.31  (step @p1625 :rule symm :premises (@p1624))
% 1.11/1.31  (step @p1626 :rule refl :args (@t891))
% 1.11/1.31  (step @p1627 :rule eq_resolve :premises (@p1626 @p1625))
% 1.11/1.31  (step @p1628 :rule ho_cong :premises (@p743 @p736))
% 1.11/1.31  (step @p1629 :rule ho_cong :premises (@p1628 @p820))
% 1.11/1.31  (step @p1630 :rule trans :premises (@p1629 @p1627))
% 1.11/1.31  (step @p1631 :rule nary_cong :premises (@p725 @p1630) :args (@t2467))
% 1.11/1.31  (step @p1632 :rule cong :premises (@p1631) :args ((forall @t9 @t2467)))
% 1.11/1.31  (step @p1633 :rule bool-impl-elim :args (@t7 @t891))
% 1.11/1.31  (step @p1634 :rule cong :premises (@p1633) :args (@t892))
% 1.11/1.31  (step @p1635 :rule trans :premises (@p1634 @p1632))
% 1.11/1.31  (step @p1636 :rule cong :premises (@p1032 @p1635) :args (@t902))
% 1.11/1.31  (step @p1637 :rule cong :premises (@p1636) :args (@t903))
% 1.11/1.31  (step @p1638 :rule trans :premises (@p1637 @p1618))
% 1.11/1.31  (step @p1639 :rule refl :args (tptp.ap2p))
% 1.11/1.31  (step @p1640 :rule cong :premises (@p1639 @p1638) :args (@t904))
% 1.11/1.31  (step @p1641 :rule eq_resolve :premises (@p193 @p1640))
% 1.11/1.31  (step @p1642 :rule cong :premises (@p1641 @p1600) :args (@t2468))
% 1.11/1.31  (step @p1643 :rule quant-merge-prenex :args ((= (forall @t880 @t2470) @t1304)))
% 1.11/1.31  (step @p1644 :rule alpha_equiv :args (@t2471 (@list @t1299) @t2185))
% 1.11/1.31  (step @p1645 :rule quant-unused-vars :args ((= @t2472 @t1222)))
% 1.11/1.31  (step @p1646 :rule nary_cong :premises (@p1645 @p1644) :args (@t2473))
% 1.11/1.31  (step @p1647 :rule quant-miniscope-and :args ((= @t2474 @t2473)))
% 1.11/1.31  (step @p1648 :rule trans :premises (@p1647 @p1646))
% 1.11/1.31  (step @p1649 :rule nary_cong :premises (@p972 @p1648) :args (@t2475))
% 1.11/1.31  (step @p1650 :rule quant-miniscope-or :args ((= @t2470 @t2475)))
% 1.11/1.31  (step @p1651 :rule trans :premises (@p1650 @p1649))
% 1.11/1.31  (step @p1652 :rule symm :premises (@p1651))
% 1.11/1.31  (step @p1653 :rule cong :premises (@p1652) :args ((forall @t880 (or @t1239 (and @t1222 @t1220)))))
% 1.11/1.31  (step @p1654 :rule trans :premises (@p1653 @p1643))
% 1.11/1.31  (step @p1655 :rule refl :args (@t1220))
% 1.11/1.31  (step @p1656 :rule nary_cong :premises (@p688 @p1655) :args (@t2133))
% 1.11/1.31  (step @p1657 :rule nary_cong :premises (@p997 @p1656) :args (@t2476))
% 1.11/1.31  (step @p1658 :rule cong :premises (@p1657) :args ((forall @t880 @t2476)))
% 1.11/1.31  (step @p1659 :rule trans :premises (@p1658 @p1654))
% 1.11/1.31  (step @p1660 :rule bool-impl-elim :args (@t898 @t2133))
% 1.11/1.31  (step @p1661 :rule cong :premises (@p1660) :args ((forall @t880 (=> @t898 @t2133))))
% 1.11/1.31  (step @p1662 :rule trans :premises (@p1661 @p1659))
% 1.11/1.31  (step @p1663 :rule cong :premises (@p1032 @p794) :args (@t2477))
% 1.11/1.31  (step @p1664 :rule cong :premises (@p1663) :args (@t2478))
% 1.11/1.31  (step @p1665 :rule trans :premises (@p1664 @p1662))
% 1.11/1.31  (step @p1666 :rule refl :args (tptp.infuncsetfunc))
% 1.11/1.31  (step @p1667 :rule cong :premises (@p1666 @p1665) :args ((= tptp.infuncsetfunc @t2478)))
% 1.11/1.31  (step @p1668 :rule cong :premises (@p1032 @p961) :args (@t899))
% 1.11/1.31  (step @p1669 :rule cong :premises (@p1668) :args (@t900))
% 1.11/1.31  (step @p1670 :rule cong :premises (@p1666 @p1669) :args (@t901))
% 1.11/1.31  (step @p1671 :rule trans :premises (@p1670 @p1667))
% 1.11/1.31  (step @p1672 :rule eq_resolve :premises (@p192 @p1671))
% 1.11/1.31  (step @p1673 :rule cong :premises (@p1672 @p1642) :args (@t2479))
% 1.11/1.31  (step @p1674 :rule aci_norm :args ((= @t2481 @t1308)))
% 1.11/1.31  (step @p1675 :rule cong :premises (@p1674) :args (@t2482))
% 1.11/1.31  (step @p1676 :rule quant-merge-prenex :args ((= (forall @t880 @t2484) @t2482)))
% 1.11/1.31  (step @p1677 :rule alpha_equiv :args (@t2485 (@list @t1305) @t2185))
% 1.11/1.31  (step @p1678 :rule nary_cong :premises (@p663 @p662 @p1677) :args (@t2486))
% 1.11/1.31  (step @p1679 :rule quant-miniscope-or :args ((= @t2484 @t2486)))
% 1.11/1.31  (step @p1680 :rule trans :premises (@p1679 @p1678))
% 1.11/1.31  (step @p1681 :rule symm :premises (@p1680))
% 1.11/1.31  (step @p1682 :rule cong :premises (@p1681) :args ((forall @t880 (or @t1223 @t1221 @t2465))))
% 1.11/1.31  (step @p1683 :rule trans :premises (@p1682 @p1676))
% 1.11/1.31  (step @p1684 :rule trans :premises (@p1683 @p1675))
% 1.11/1.31  (step @p1685 :rule nary_cong :premises (@p689 @p662 @p1612) :args (@t2487))
% 1.11/1.31  (step @p1686 :rule cong :premises (@p1685) :args ((forall @t880 @t2487)))
% 1.11/1.31  (step @p1687 :rule trans :premises (@p1686 @p1684))
% 1.11/1.31  (step @p1688 :rule aci_norm :args ((= (or @t2132 @t2465) @t2487)))
% 1.11/1.31  (step @p1689 :rule nary_cong :premises (@p694 @p1612) :args ((or @t2134 @t2465)))
% 1.11/1.31  (step @p1690 :rule trans :premises (@p1689 @p1688))
% 1.11/1.31  (step @p1691 :rule bool-impl-elim :args (@t2133 @t2465))
% 1.11/1.31  (step @p1692 :rule trans :premises (@p1691 @p1690))
% 1.11/1.31  (step @p1693 :rule cong :premises (@p1692) :args ((forall @t880 (=> @t2133 @t2465))))
% 1.11/1.31  (step @p1694 :rule trans :premises (@p1693 @p1687))
% 1.11/1.31  (step @p1695 :rule cong :premises (@p794 @p1635) :args (@t2488))
% 1.11/1.31  (step @p1696 :rule cong :premises (@p1695) :args (@t2489))
% 1.11/1.31  (step @p1697 :rule trans :premises (@p1696 @p1694))
% 1.11/1.31  (step @p1698 :rule refl :args (tptp.app))
% 1.11/1.31  (step @p1699 :rule cong :premises (@p1698 @p1697) :args ((= tptp.app @t2489)))
% 1.11/1.31  (step @p1700 :rule refl :args (@t892))
% 1.11/1.31  (step @p1701 :rule cong :premises (@p961 @p1700) :args (@t893))
% 1.11/1.31  (step @p1702 :rule cong :premises (@p1701) :args (@t894))
% 1.11/1.31  (step @p1703 :rule cong :premises (@p1698 @p1702) :args (@t895))
% 1.11/1.31  (step @p1704 :rule trans :premises (@p1703 @p1699))
% 1.11/1.31  (step @p1705 :rule eq_resolve :premises (@p191 @p1704))
% 1.11/1.31  (step @p1706 :rule cong :premises (@p1705 @p1673) :args (@t2490))
% 1.11/1.31  (step @p1707 :rule aci_norm :args ((= @t2492 @t1313)))
% 1.11/1.31  (step @p1708 :rule cong :premises (@p1707) :args (@t2493))
% 1.11/1.31  (step @p1709 :rule quant-merge-prenex :args ((= (forall @t880 @t2495) @t2493)))
% 1.11/1.31  (step @p1710 :rule alpha_equiv :args (@t2496 (@list @t1310) @t2185))
% 1.11/1.31  (step @p1711 :rule nary_cong :premises (@p663 @p662 @p1710) :args (@t2497))
% 1.11/1.31  (step @p1712 :rule quant-miniscope-or :args ((= @t2495 @t2497)))
% 1.11/1.31  (step @p1713 :rule trans :premises (@p1712 @p1711))
% 1.11/1.31  (step @p1714 :rule symm :premises (@p1713))
% 1.11/1.31  (step @p1715 :rule cong :premises (@p1714) :args ((forall @t880 (or @t1223 @t1221 @t2500))))
% 1.11/1.31  (step @p1716 :rule trans :premises (@p1715 @p1709))
% 1.11/1.31  (step @p1717 :rule trans :premises (@p1716 @p1708))
% 1.11/1.31  (step @p1718 :rule refl :args (@t2500))
% 1.11/1.31  (step @p1719 :rule nary_cong :premises (@p689 @p662 @p1718) :args (@t2501))
% 1.11/1.31  (step @p1720 :rule cong :premises (@p1719) :args ((forall @t880 @t2501)))
% 1.11/1.31  (step @p1721 :rule trans :premises (@p1720 @p1717))
% 1.11/1.31  (step @p1722 :rule aci_norm :args ((= (or @t2132 @t2500) @t2501)))
% 1.11/1.31  (step @p1723 :rule nary_cong :premises (@p694 @p1718) :args ((or @t2134 @t2500)))
% 1.11/1.31  (step @p1724 :rule trans :premises (@p1723 @p1722))
% 1.11/1.31  (step @p1725 :rule bool-impl-elim :args (@t2133 @t2500))
% 1.11/1.31  (step @p1726 :rule trans :premises (@p1725 @p1724))
% 1.11/1.31  (step @p1727 :rule cong :premises (@p1726) :args ((forall @t880 (=> @t2133 @t2500))))
% 1.11/1.31  (step @p1728 :rule trans :premises (@p1727 @p1721))
% 1.11/1.31  (step @p1729 :rule refl :args ((tptp.in @t883 @t1)))
% 1.11/1.31  (step @p1730 :rule refl :args ((tptp.setunion @t874)))
% 1.11/1.31  (step @p1731 :rule refl :args ((tptp.dsetconstr @t1 @t873)))
% 1.11/1.31  (step @p1732 :rule cong :premises (@p742) :args (@t1218))
% 1.11/1.31  (step @p1733 :rule cong :premises (@p820 @p1732) :args (@t1219))
% 1.11/1.31  (step @p1734 :rule trans :premises (@p1733 @p1731))
% 1.11/1.31  (step @p1735 :rule cong :premises (@p1734) :args (@t2498))
% 1.11/1.31  (step @p1736 :rule trans :premises (@p1735 @p1730))
% 1.11/1.31  (step @p1737 :rule cong :premises (@p1736 @p820) :args (@t2499))
% 1.11/1.31  (step @p1738 :rule trans :premises (@p1737 @p1729))
% 1.11/1.31  (step @p1739 :rule ho_cong :premises (@p743 @p1736))
% 1.11/1.31  (step @p1740 :rule ho_cong :premises (@p1739 @p820))
% 1.11/1.31  (step @p1741 :rule cong :premises (@p1740 @p1738) :args ((= (_ (_ tptp.in @t2498) @t1) @t2499)))
% 1.11/1.31  (step @p1742 :rule symm :premises (@p1741))
% 1.11/1.31  (step @p1743 :rule refl :args (@t884))
% 1.11/1.31  (step @p1744 :rule eq_resolve :premises (@p1743 @p1742))
% 1.11/1.31  (step @p1745 :rule refl :args (tptp.setunion))
% 1.11/1.31  (step @p1746 :rule ho_cong :premises (@p1745 @p1734))
% 1.11/1.31  (step @p1747 :rule cong :premises (@p1746 @p1736) :args ((= (_ tptp.setunion @t1219) @t2498)))
% 1.11/1.31  (step @p1748 :rule symm :premises (@p1747))
% 1.11/1.31  (step @p1749 :rule refl :args (@t883))
% 1.11/1.31  (step @p1750 :rule eq_resolve :premises (@p1749 @p1748))
% 1.11/1.31  (step @p1751 :rule refl :args (@t408))
% 1.11/1.31  (step @p1752 :rule ho_cong :premises (@p1751 @p1732))
% 1.11/1.31  (step @p1753 :rule cong :premises (@p1752 @p1734) :args ((= (_ @t408 @t1218) @t1219)))
% 1.11/1.31  (step @p1754 :rule symm :premises (@p1753))
% 1.11/1.31  (step @p1755 :rule refl :args (@t874))
% 1.11/1.31  (step @p1756 :rule eq_resolve :premises (@p1755 @p1754))
% 1.11/1.31  (step @p1757 :rule cong :premises (@p756) :args (@t873))
% 1.11/1.31  (step @p1758 :rule ho_cong :premises (@p1751 @p1757))
% 1.11/1.31  (step @p1759 :rule trans :premises (@p1758 @p1756))
% 1.11/1.31  (step @p1760 :rule ho_cong :premises (@p1745 @p1759))
% 1.11/1.31  (step @p1761 :rule trans :premises (@p1760 @p1750))
% 1.11/1.31  (step @p1762 :rule ho_cong :premises (@p743 @p1761))
% 1.11/1.31  (step @p1763 :rule ho_cong :premises (@p1762 @p820))
% 1.11/1.31  (step @p1764 :rule trans :premises (@p1763 @p1744))
% 1.11/1.31  (step @p1765 :rule nary_cong :premises (@p725 @p1764) :args (@t2502))
% 1.11/1.31  (step @p1766 :rule cong :premises (@p1765) :args ((forall @t9 @t2502)))
% 1.11/1.31  (step @p1767 :rule bool-impl-elim :args (@t7 @t884))
% 1.11/1.31  (step @p1768 :rule cong :premises (@p1767) :args (@t885))
% 1.11/1.31  (step @p1769 :rule trans :premises (@p1768 @p1766))
% 1.11/1.31  (step @p1770 :rule cong :premises (@p794 @p1769) :args (@t2503))
% 1.11/1.31  (step @p1771 :rule cong :premises (@p1770) :args (@t2504))
% 1.11/1.31  (step @p1772 :rule trans :premises (@p1771 @p1728))
% 1.11/1.31  (step @p1773 :rule refl :args (tptp.apProp))
% 1.11/1.31  (step @p1774 :rule cong :premises (@p1773 @p1772) :args ((= tptp.apProp @t2504)))
% 1.11/1.31  (step @p1775 :rule refl :args (@t885))
% 1.11/1.31  (step @p1776 :rule cong :premises (@p961 @p1775) :args (@t886))
% 1.11/1.31  (step @p1777 :rule cong :premises (@p1776) :args (@t887))
% 1.11/1.31  (step @p1778 :rule cong :premises (@p1773 @p1777) :args (@t888))
% 1.11/1.31  (step @p1779 :rule trans :premises (@p1778 @p1774))
% 1.11/1.31  (step @p1780 :rule eq_resolve :premises (@p190 @p1779))
% 1.11/1.31  (step @p1781 :rule cong :premises (@p1780 @p1706) :args (@t2505))
% 1.11/1.31  (step @p1782 :rule eq-symm :args (@t1316 @t1318))
% 1.11/1.31  (step @p1783 :rule cong :premises (@p1782) :args (@t2506))
% 1.11/1.31  (step @p1784 :rule refl :args (@t1319))
% 1.11/1.31  (step @p1785 :rule nary_cong :premises (@p1784 @p1783) :args (@t2507))
% 1.11/1.31  (step @p1786 :rule cong :premises (@p1785) :args (@t2508))
% 1.11/1.31  (step @p1787 :rule cong :premises (@p1786) :args (@t2509))
% 1.11/1.31  (step @p1788 :rule refl :args (@t1321))
% 1.11/1.31  (step @p1789 :rule nary_cong :premises (@p655 @p654 @p1788 @p1787) :args (@t2510))
% 1.11/1.31  (step @p1790 :rule aci_norm :args ((= @t2512 @t2510)))
% 1.11/1.31  (step @p1791 :rule trans :premises (@p1790 @p1789))
% 1.11/1.31  (step @p1792 :rule cong :premises (@p1791) :args (@t2513))
% 1.11/1.31  (step @p1793 :rule quant-merge-prenex :args ((= (forall @t880 @t2515) @t2513)))
% 1.11/1.31  (step @p1794 :rule alpha_equiv :args (@t2516 (@list @t1315) @t2185))
% 1.11/1.31  (step @p1795 :rule nary_cong :premises (@p663 @p662 @p1794) :args (@t2517))
% 1.11/1.31  (step @p1796 :rule quant-miniscope-or :args ((= @t2515 @t2517)))
% 1.11/1.31  (step @p1797 :rule trans :premises (@p1796 @p1795))
% 1.11/1.31  (step @p1798 :rule symm :premises (@p1797))
% 1.11/1.31  (step @p1799 :rule cong :premises (@p1798) :args ((forall @t880 (or @t1223 @t1221 @t2519))))
% 1.11/1.31  (step @p1800 :rule trans :premises (@p1799 @p1793))
% 1.11/1.31  (step @p1801 :rule trans :premises (@p1800 @p1792))
% 1.11/1.31  (step @p1802 :rule refl :args (@t2519))
% 1.11/1.31  (step @p1803 :rule nary_cong :premises (@p689 @p662 @p1802) :args (@t2520))
% 1.11/1.31  (step @p1804 :rule cong :premises (@p1803) :args ((forall @t880 @t2520)))
% 1.11/1.31  (step @p1805 :rule trans :premises (@p1804 @p1801))
% 1.11/1.31  (step @p1806 :rule aci_norm :args ((= (or @t2132 @t2519) @t2520)))
% 1.11/1.31  (step @p1807 :rule nary_cong :premises (@p694 @p1802) :args ((or @t2134 @t2519)))
% 1.11/1.31  (step @p1808 :rule trans :premises (@p1807 @p1806))
% 1.11/1.31  (step @p1809 :rule bool-impl-elim :args (@t2133 @t2519))
% 1.11/1.31  (step @p1810 :rule trans :premises (@p1809 @p1808))
% 1.11/1.31  (step @p1811 :rule cong :premises (@p1810) :args ((forall @t880 (=> @t2133 @t2519))))
% 1.11/1.31  (step @p1812 :rule trans :premises (@p1811 @p1805))
% 1.11/1.31  (step @p1813 :rule refl :args (@t2518))
% 1.11/1.31  (step @p1814 :rule nary_cong :premises (@p725 @p1813) :args (@t2521))
% 1.11/1.31  (step @p1815 :rule cong :premises (@p1814) :args ((forall @t9 @t2521)))
% 1.11/1.31  (step @p1816 :rule bool-impl-elim :args (@t7 @t2518))
% 1.11/1.31  (step @p1817 :rule cong :premises (@p1816) :args ((forall @t9 (=> @t7 @t2518))))
% 1.11/1.31  (step @p1818 :rule trans :premises (@p1817 @p1815))
% 1.11/1.31  (step @p1819 :rule refl :args (@t1318))
% 1.11/1.31  (step @p1820 :rule cong :premises (@p1759 @p1819) :args (@t2522))
% 1.11/1.31  (step @p1821 :rule cong :premises (@p1820) :args (@t2523))
% 1.11/1.31  (step @p1822 :rule refl :args (@t1317))
% 1.11/1.31  (step @p1823 :rule cong :premises (@p1822 @p1759) :args (@t2524))
% 1.11/1.31  (step @p1824 :rule cong :premises (@p1823) :args (@t2525))
% 1.11/1.31  (step @p1825 :rule nary_cong :premises (@p1824 @p1821) :args (@t2526))
% 1.11/1.31  (step @p1826 :rule cong :premises (@p1825) :args (@t2527))
% 1.11/1.31  (step @p1827 :rule cong :premises (@p1826) :args (@t2528))
% 1.11/1.31  (step @p1828 :rule beta-reduce :args ((= (_ (lambda @t64 (not (forall @t1320 (or (not (tptp.in @t1317 @t2)) (not (= @t2 @t1318)))))) @t874) @t2528)))
% 1.11/1.31  (step @p1829 :rule trans :premises (@p1828 @p1827))
% 1.11/1.31  (step @p1830 :rule alpha_equiv :args (@t2224 @t2185 (@list @t1317)))
% 1.11/1.31  (step @p1831 :rule cong :premises (@p1830) :args (@t2225))
% 1.11/1.31  (step @p1832 :rule cong :premises (@p1831) :args (@t2226))
% 1.11/1.31  (step @p1833 :rule ho_cong :premises (@p1832 @p1755))
% 1.11/1.31  (step @p1834 :rule trans :premises (@p1833 @p1829))
% 1.11/1.31  (step @p1835 :rule cong :premises (@p782 @p1834) :args (@t2529))
% 1.11/1.31  (step @p1836 :rule cong :premises (@p1835) :args (@t2530))
% 1.11/1.31  (step @p1837 :rule trans :premises (@p1836 @p1818))
% 1.11/1.31  (step @p1838 :rule cong :premises (@p794 @p1837) :args (@t2531))
% 1.11/1.31  (step @p1839 :rule cong :premises (@p1838) :args (@t2532))
% 1.11/1.31  (step @p1840 :rule trans :premises (@p1839 @p1812))
% 1.11/1.31  (step @p1841 :rule refl :args (tptp.funcImageSingleton))
% 1.11/1.31  (step @p1842 :rule cong :premises (@p1841 @p1840) :args ((= tptp.funcImageSingleton @t2532)))
% 1.11/1.31  (step @p1843 :rule refl :args (@t874))
% 1.11/1.31  (step @p1844 :rule ho_cong :premises (@p943 @p1843))
% 1.11/1.31  (step @p1845 :rule cong :premises (@p782 @p1844) :args (@t875))
% 1.11/1.31  (step @p1846 :rule cong :premises (@p1845) :args (@t876))
% 1.11/1.31  (step @p1847 :rule cong :premises (@p961 @p1846) :args (@t879))
% 1.11/1.31  (step @p1848 :rule cong :premises (@p1847) :args (@t881))
% 1.11/1.31  (step @p1849 :rule cong :premises (@p1841 @p1848) :args (@t882))
% 1.11/1.31  (step @p1850 :rule trans :premises (@p1849 @p1842))
% 1.11/1.31  (step @p1851 :rule eq_resolve :premises (@p189 @p1850))
% 1.11/1.31  (step @p1852 :rule cong :premises (@p1851 @p1781) :args (@t2533))
% 1.11/1.31  (step @p1853 :rule refl :args (@t1323))
% 1.11/1.31  (step @p1854 :rule lambda-elim :args ((= @t2535 @t67)))
% 1.11/1.31  (step @p1855 :rule cong :premises (@p801 @p789 @p1854) :args (@t2536))
% 1.11/1.31  (step @p1856 :rule cong :premises (@p1474 @p1855) :args (@t2537))
% 1.11/1.31  (step @p1857 :rule cong :premises (@p1856) :args (@t2538))
% 1.11/1.31  (step @p1858 :rule nary_cong :premises (@p1857 @p1853) :args (@t2539))
% 1.11/1.31  (step @p1859 :rule cong :premises (@p1858) :args ((forall @t864 @t2539)))
% 1.11/1.31  (step @p1860 :rule refl :args (@t1323))
% 1.11/1.31  (step @p1861 :rule refl :args (@t76))
% 1.11/1.31  (step @p1862 :rule cong :premises (@p1861 @p1860) :args ((= @t76 @t1323)))
% 1.11/1.31  (step @p1863 :rule symm :premises (@p1862))
% 1.11/1.31  (step @p1864 :rule eq_resolve :premises (@p1861 @p1863))
% 1.11/1.31  (step @p1865 :rule refl :args ((tptp.in @t630 @t842)))
% 1.11/1.31  (step @p1866 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t840)))
% 1.11/1.31  (step @p1867 :rule refl :args (@t2534))
% 1.11/1.31  (step @p1868 :rule cong :premises (@p1867) :args (@t2535))
% 1.11/1.31  (step @p1869 :rule cong :premises (@p883 @p820 @p1868) :args (@t2536))
% 1.11/1.31  (step @p1870 :rule trans :premises (@p1869 @p1866))
% 1.11/1.31  (step @p1871 :rule cong :premises (@p740 @p1870) :args (@t2537))
% 1.11/1.31  (step @p1872 :rule trans :premises (@p1871 @p1865))
% 1.11/1.31  (step @p1873 :rule ho_cong :premises (@p744 @p1870))
% 1.11/1.31  (step @p1874 :rule cong :premises (@p1873 @p1872) :args ((= (_ @t2149 @t2536) @t2537)))
% 1.11/1.31  (step @p1875 :rule symm :premises (@p1874))
% 1.11/1.31  (step @p1876 :rule refl :args (@t843))
% 1.11/1.31  (step @p1877 :rule eq_resolve :premises (@p1876 @p1875))
% 1.11/1.31  (step @p1878 :rule ho_cong :premises (@p1357 @p1868))
% 1.11/1.31  (step @p1879 :rule cong :premises (@p1878 @p1870) :args ((= (_ @t841 @t2535) @t2536)))
% 1.11/1.31  (step @p1880 :rule symm :premises (@p1879))
% 1.11/1.31  (step @p1881 :rule refl :args (@t842))
% 1.11/1.31  (step @p1882 :rule eq_resolve :premises (@p1881 @p1880))
% 1.11/1.31  (step @p1883 :rule refl :args (@t839))
% 1.11/1.31  (step @p1884 :rule cong :premises (@p1883 @p1867) :args ((= @t839 @t2534)))
% 1.11/1.31  (step @p1885 :rule symm :premises (@p1884))
% 1.11/1.31  (step @p1886 :rule eq_resolve :premises (@p1883 @p1885))
% 1.11/1.31  (step @p1887 :rule cong :premises (@p1886) :args (@t840))
% 1.11/1.31  (step @p1888 :rule ho_cong :premises (@p1357 @p1887))
% 1.11/1.31  (step @p1889 :rule trans :premises (@p1888 @p1882))
% 1.11/1.31  (step @p1890 :rule ho_cong :premises (@p754 @p1889))
% 1.11/1.31  (step @p1891 :rule trans :premises (@p1890 @p1877))
% 1.11/1.31  (step @p1892 :rule cong :premises (@p1891) :args (@t2540))
% 1.11/1.31  (step @p1893 :rule nary_cong :premises (@p1892 @p1864) :args (@t2541))
% 1.11/1.31  (step @p1894 :rule cong :premises (@p1893) :args ((forall @t864 @t2541)))
% 1.11/1.31  (step @p1895 :rule trans :premises (@p1894 @p1859))
% 1.11/1.31  (step @p1896 :rule bool-impl-elim :args (@t843 @t76))
% 1.11/1.31  (step @p1897 :rule cong :premises (@p1896) :args (@t869))
% 1.11/1.31  (step @p1898 :rule trans :premises (@p1897 @p1895))
% 1.11/1.31  (step @p1899 :rule refl :args (tptp.dpsetconstrER))
% 1.11/1.31  (step @p1900 :rule cong :premises (@p1899 @p1898) :args (@t870))
% 1.11/1.31  (step @p1901 :rule eq_resolve :premises (@p188 @p1900))
% 1.11/1.31  (step @p1902 :rule cong :premises (@p1901 @p1852) :args (@t2542))
% 1.11/1.31  (step @p1903 :rule refl :args (@t1327))
% 1.11/1.31  (step @p1904 :rule nary_cong :premises (@p1857 @p1903) :args (@t2543))
% 1.11/1.31  (step @p1905 :rule cong :premises (@p1904) :args ((forall @t864 @t2543)))
% 1.11/1.31  (step @p1906 :rule nary_cong :premises (@p1892 @p762) :args (@t2544))
% 1.11/1.31  (step @p1907 :rule cong :premises (@p1906) :args ((forall @t864 @t2544)))
% 1.11/1.31  (step @p1908 :rule trans :premises (@p1907 @p1905))
% 1.11/1.31  (step @p1909 :rule bool-impl-elim :args (@t843 @t352))
% 1.11/1.31  (step @p1910 :rule cong :premises (@p1909) :args (@t867))
% 1.11/1.31  (step @p1911 :rule trans :premises (@p1910 @p1908))
% 1.11/1.31  (step @p1912 :rule refl :args (tptp.dpsetconstrEL2))
% 1.11/1.31  (step @p1913 :rule cong :premises (@p1912 @p1911) :args (@t868))
% 1.11/1.31  (step @p1914 :rule eq_resolve :premises (@p187 @p1913))
% 1.11/1.31  (step @p1915 :rule cong :premises (@p1914 @p1902) :args (@t2545))
% 1.11/1.31  (step @p1916 :rule refl :args (@t1206))
% 1.11/1.31  (step @p1917 :rule nary_cong :premises (@p1857 @p1916) :args (@t2546))
% 1.11/1.31  (step @p1918 :rule cong :premises (@p1917) :args ((forall @t864 @t2546)))
% 1.11/1.31  (step @p1919 :rule nary_cong :premises (@p1892 @p724) :args (@t2547))
% 1.11/1.31  (step @p1920 :rule cong :premises (@p1919) :args ((forall @t864 @t2547)))
% 1.11/1.31  (step @p1921 :rule trans :premises (@p1920 @p1918))
% 1.11/1.31  (step @p1922 :rule bool-impl-elim :args (@t843 @t7))
% 1.11/1.31  (step @p1923 :rule cong :premises (@p1922) :args (@t865))
% 1.11/1.31  (step @p1924 :rule trans :premises (@p1923 @p1921))
% 1.11/1.31  (step @p1925 :rule refl :args (tptp.dpsetconstrEL1))
% 1.11/1.31  (step @p1926 :rule cong :premises (@p1925 @p1924) :args (@t866))
% 1.11/1.31  (step @p1927 :rule eq_resolve :premises (@p186 @p1926))
% 1.11/1.31  (step @p1928 :rule cong :premises (@p1927 @p1915) :args (@t2548))
% 1.11/1.31  (step @p1929 :rule aci_norm :args ((= @t2550 @t1332)))
% 1.11/1.31  (step @p1930 :rule cong :premises (@p1929) :args (@t2551))
% 1.11/1.31  (step @p1931 :rule quant-merge-prenex :args ((= (forall @t847 @t2553) @t2551)))
% 1.11/1.31  (step @p1932 :rule alpha_equiv :args (@t2554 (@list @t1328) @t2143))
% 1.11/1.31  (step @p1933 :rule nary_cong :premises (@p711 @p1932) :args (@t2555))
% 1.11/1.31  (step @p1934 :rule quant-miniscope-or :args ((= @t2553 @t2555)))
% 1.11/1.31  (step @p1935 :rule trans :premises (@p1934 @p1933))
% 1.11/1.31  (step @p1936 :rule symm :premises (@p1935))
% 1.11/1.31  (step @p1937 :rule cong :premises (@p1936) :args ((forall @t847 (or @t1207 @t2556))))
% 1.11/1.31  (step @p1938 :rule trans :premises (@p1937 @p1931))
% 1.11/1.31  (step @p1939 :rule trans :premises (@p1938 @p1930))
% 1.11/1.31  (step @p1940 :rule refl :args (@t2556))
% 1.11/1.31  (step @p1941 :rule nary_cong :premises (@p725 @p1940) :args (@t2557))
% 1.11/1.31  (step @p1942 :rule cong :premises (@p1941) :args ((forall @t847 @t2557)))
% 1.11/1.31  (step @p1943 :rule trans :premises (@p1942 @p1939))
% 1.11/1.31  (step @p1944 :rule bool-impl-elim :args (@t7 @t2556))
% 1.11/1.31  (step @p1945 :rule cong :premises (@p1944) :args ((forall @t847 (=> @t7 @t2556))))
% 1.11/1.31  (step @p1946 :rule trans :premises (@p1945 @p1943))
% 1.11/1.31  (step @p1947 :rule refl :args (@t2145))
% 1.11/1.31  (step @p1948 :rule nary_cong :premises (@p1947 @p1857 @p1853) :args (@t2558))
% 1.11/1.31  (step @p1949 :rule cong :premises (@p1948) :args ((forall @t70 @t2558)))
% 1.11/1.31  (step @p1950 :rule nary_cong :premises (@p763 @p1892 @p1864) :args (@t2559))
% 1.11/1.31  (step @p1951 :rule cong :premises (@p1950) :args ((forall @t70 @t2559)))
% 1.11/1.31  (step @p1952 :rule trans :premises (@p1951 @p1949))
% 1.11/1.31  (step @p1953 :rule aci_norm :args ((= (or @t2151 @t2541) @t2559)))
% 1.11/1.31  (step @p1954 :rule nary_cong :premises (@p768 @p1896) :args ((or @t2151 @t859)))
% 1.11/1.31  (step @p1955 :rule trans :premises (@p1954 @p1953))
% 1.11/1.31  (step @p1956 :rule bool-impl-elim :args (@t352 @t859))
% 1.11/1.31  (step @p1957 :rule trans :premises (@p1956 @p1955))
% 1.11/1.31  (step @p1958 :rule cong :premises (@p1957) :args (@t860))
% 1.11/1.31  (step @p1959 :rule trans :premises (@p1958 @p1952))
% 1.11/1.31  (step @p1960 :rule cong :premises (@p782 @p1959) :args (@t861))
% 1.11/1.31  (step @p1961 :rule cong :premises (@p1960) :args (@t862))
% 1.11/1.31  (step @p1962 :rule trans :premises (@p1961 @p1946))
% 1.11/1.31  (step @p1963 :rule refl :args (tptp.dpsetconstrERa))
% 1.11/1.31  (step @p1964 :rule cong :premises (@p1963 @p1962) :args (@t863))
% 1.11/1.31  (step @p1965 :rule eq_resolve :premises (@p185 @p1964))
% 1.11/1.31  (step @p1966 :rule cong :premises (@p1965 @p1928) :args (@t2560))
% 1.11/1.31  (step @p1967 :rule refl :args (@t1215))
% 1.11/1.31  (step @p1968 :rule lambda-elim :args ((= @t2561 @t67)))
% 1.11/1.31  (step @p1969 :rule cong :premises (@p801 @p789 @p1968) :args (@t2562))
% 1.11/1.31  (step @p1970 :rule cong :premises (@p1969 @p1967) :args (@t2563))
% 1.11/1.31  (step @p1971 :rule cong :premises (@p1970) :args ((forall @t853 @t2563)))
% 1.11/1.31  (step @p1972 :rule refl :args ((tptp.subset @t851 @t672)))
% 1.11/1.31  (step @p1973 :rule refl :args ((tptp.dpsetconstr @t2 @t1 @t850)))
% 1.11/1.31  (step @p1974 :rule cong :premises (@p1860) :args (@t2561))
% 1.11/1.31  (step @p1975 :rule cong :premises (@p883 @p820 @p1974) :args (@t2562))
% 1.11/1.31  (step @p1976 :rule trans :premises (@p1975 @p1973))
% 1.11/1.31  (step @p1977 :rule cong :premises (@p1976 @p673) :args (@t2563))
% 1.11/1.31  (step @p1978 :rule trans :premises (@p1977 @p1972))
% 1.11/1.31  (step @p1979 :rule ho_cong :premises (@p1454 @p1976))
% 1.11/1.31  (step @p1980 :rule ho_cong :premises (@p1979 @p673))
% 1.11/1.31  (step @p1981 :rule cong :premises (@p1980 @p1978) :args ((= (_ (_ tptp.subset @t2562) @t1215) @t2563)))
% 1.11/1.31  (step @p1982 :rule symm :premises (@p1981))
% 1.11/1.31  (step @p1983 :rule refl :args (@t852))
% 1.11/1.31  (step @p1984 :rule eq_resolve :premises (@p1983 @p1982))
% 1.11/1.31  (step @p1985 :rule ho_cong :premises (@p1357 @p1974))
% 1.11/1.31  (step @p1986 :rule cong :premises (@p1985 @p1976) :args ((= (_ @t841 @t2561) @t2562)))
% 1.11/1.31  (step @p1987 :rule symm :premises (@p1986))
% 1.11/1.31  (step @p1988 :rule refl :args (@t851))
% 1.11/1.31  (step @p1989 :rule eq_resolve :premises (@p1988 @p1987))
% 1.11/1.31  (step @p1990 :rule cong :premises (@p1864) :args (@t850))
% 1.11/1.31  (step @p1991 :rule ho_cong :premises (@p1357 @p1990))
% 1.11/1.31  (step @p1992 :rule trans :premises (@p1991 @p1989))
% 1.11/1.31  (step @p1993 :rule ho_cong :premises (@p1454 @p1992))
% 1.11/1.31  (step @p1994 :rule ho_cong :premises (@p1993 @p686))
% 1.11/1.31  (step @p1995 :rule trans :premises (@p1994 @p1984))
% 1.11/1.31  (step @p1996 :rule cong :premises (@p1995) :args (@t854))
% 1.11/1.31  (step @p1997 :rule trans :premises (@p1996 @p1971))
% 1.11/1.31  (step @p1998 :rule beta-reduce :args ((= (_ @t2192 @t851) @t852)))
% 1.11/1.31  (step @p1999 :rule refl :args (@t851))
% 1.11/1.31  (step @p2000 :rule ho_cong :premises (@p866 @p1999))
% 1.11/1.31  (step @p2001 :rule trans :premises (@p2000 @p1998))
% 1.11/1.31  (step @p2002 :rule cong :premises (@p2001) :args (@t2564))
% 1.11/1.31  (step @p2003 :rule trans :premises (@p2002 @p1997))
% 1.11/1.31  (step @p2004 :rule refl :args (tptp.setOfPairsIsBReln))
% 1.11/1.31  (step @p2005 :rule cong :premises (@p2004 @p2003) :args ((= tptp.setOfPairsIsBReln @t2564)))
% 1.11/1.31  (step @p2006 :rule ho_cong :premises (@p953 @p1999))
% 1.11/1.31  (step @p2007 :rule cong :premises (@p2006) :args (@t857))
% 1.11/1.31  (step @p2008 :rule cong :premises (@p2004 @p2007) :args (@t858))
% 1.11/1.31  (step @p2009 :rule trans :premises (@p2008 @p2005))
% 1.11/1.31  (step @p2010 :rule eq_resolve :premises (@p184 @p2009))
% 1.11/1.31  (step @p2011 :rule cong :premises (@p2010 @p1966) :args (@t2565))
% 1.11/1.31  (step @p2012 :rule refl :args (tptp.dpsetconstrSub))
% 1.11/1.31  (step @p2013 :rule cong :premises (@p2012 @p1997) :args (@t855))
% 1.11/1.31  (step @p2014 :rule eq_resolve :premises (@p183 @p2013))
% 1.11/1.31  (step @p2015 :rule cong :premises (@p2014 @p2011) :args (@t2566))
% 1.11/1.31  (step @p2016 :rule aci_norm :args ((= @t2568 @t1339)))
% 1.11/1.31  (step @p2017 :rule cong :premises (@p2016) :args (@t2569))
% 1.11/1.31  (step @p2018 :rule quant-merge-prenex :args ((= (forall @t847 @t2571) @t2569)))
% 1.11/1.31  (step @p2019 :rule alpha_equiv :args (@t2572 (@list @t1335) @t2143))
% 1.11/1.31  (step @p2020 :rule nary_cong :premises (@p711 @p2019) :args (@t2573))
% 1.11/1.31  (step @p2021 :rule quant-miniscope-or :args ((= @t2571 @t2573)))
% 1.11/1.31  (step @p2022 :rule trans :premises (@p2021 @p2020))
% 1.11/1.31  (step @p2023 :rule symm :premises (@p2022))
% 1.11/1.31  (step @p2024 :rule cong :premises (@p2023) :args ((forall @t847 (or @t1207 @t2574))))
% 1.11/1.31  (step @p2025 :rule trans :premises (@p2024 @p2018))
% 1.11/1.31  (step @p2026 :rule trans :premises (@p2025 @p2017))
% 1.11/1.31  (step @p2027 :rule refl :args (@t2574))
% 1.11/1.31  (step @p2028 :rule nary_cong :premises (@p725 @p2027) :args (@t2575))
% 1.11/1.31  (step @p2029 :rule cong :premises (@p2028) :args ((forall @t847 @t2575)))
% 1.11/1.31  (step @p2030 :rule trans :premises (@p2029 @p2026))
% 1.11/1.31  (step @p2031 :rule bool-impl-elim :args (@t7 @t2574))
% 1.11/1.31  (step @p2032 :rule cong :premises (@p2031) :args ((forall @t847 (=> @t7 @t2574))))
% 1.11/1.31  (step @p2033 :rule trans :premises (@p2032 @p2030))
% 1.11/1.31  (step @p2034 :rule refl :args (@t1904))
% 1.11/1.31  (step @p2035 :rule nary_cong :premises (@p1947 @p2034 @p1856) :args (@t2576))
% 1.11/1.31  (step @p2036 :rule cong :premises (@p2035) :args ((forall @t70 @t2576)))
% 1.11/1.31  (step @p2037 :rule cong :premises (@p1864) :args (@t2577))
% 1.11/1.31  (step @p2038 :rule nary_cong :premises (@p763 @p2037 @p1891) :args (@t2578))
% 1.11/1.31  (step @p2039 :rule cong :premises (@p2038) :args ((forall @t70 @t2578)))
% 1.11/1.31  (step @p2040 :rule trans :premises (@p2039 @p2036))
% 1.11/1.31  (step @p2041 :rule aci_norm :args ((= (or @t2151 (or @t2577 @t843)) @t2578)))
% 1.11/1.31  (step @p2042 :rule bool-impl-elim :args (@t76 @t843))
% 1.11/1.31  (step @p2043 :rule nary_cong :premises (@p768 @p2042) :args ((or @t2151 @t844)))
% 1.11/1.31  (step @p2044 :rule trans :premises (@p2043 @p2041))
% 1.11/1.31  (step @p2045 :rule bool-impl-elim :args (@t352 @t844))
% 1.11/1.31  (step @p2046 :rule trans :premises (@p2045 @p2044))
% 1.11/1.31  (step @p2047 :rule cong :premises (@p2046) :args (@t845))
% 1.11/1.31  (step @p2048 :rule trans :premises (@p2047 @p2040))
% 1.11/1.31  (step @p2049 :rule cong :premises (@p782 @p2048) :args (@t846))
% 1.11/1.31  (step @p2050 :rule cong :premises (@p2049) :args (@t848))
% 1.11/1.31  (step @p2051 :rule trans :premises (@p2050 @p2033))
% 1.11/1.31  (step @p2052 :rule refl :args (tptp.dpsetconstrI))
% 1.11/1.31  (step @p2053 :rule cong :premises (@p2052 @p2051) :args (@t849))
% 1.11/1.31  (step @p2054 :rule eq_resolve :premises (@p182 @p2053))
% 1.11/1.31  (step @p2055 :rule cong :premises (@p2054 @p2015) :args (@t2579))
% 1.11/1.31  (step @p2056 :rule refl :args ((tptp.kpair @t763 @t807)))
% 1.11/1.31  (step @p2057 :rule refl :args (@t1341))
% 1.11/1.31  (step @p2058 :rule refl :args (@t1342))
% 1.11/1.31  (step @p2059 :rule cong :premises (@p2058 @p2057) :args (@t1343))
% 1.11/1.31  (step @p2060 :rule trans :premises (@p2059 @p2056))
% 1.11/1.31  (step @p2061 :rule refl :args (tptp.kpair))
% 1.11/1.31  (step @p2062 :rule ho_cong :premises (@p2061 @p2058))
% 1.11/1.31  (step @p2063 :rule ho_cong :premises (@p2062 @p2057))
% 1.11/1.31  (step @p2064 :rule cong :premises (@p2063 @p2060) :args ((= (_ @t2580 @t1341) @t1343)))
% 1.11/1.31  (step @p2065 :rule symm :premises (@p2064))
% 1.11/1.31  (step @p2066 :rule refl :args (@t808))
% 1.11/1.31  (step @p2067 :rule eq_resolve :premises (@p2066 @p2065))
% 1.11/1.31  (step @p2068 :rule refl :args (@t807))
% 1.11/1.31  (step @p2069 :rule cong :premises (@p2068 @p2057) :args ((= @t807 @t1341)))
% 1.11/1.31  (step @p2070 :rule symm :premises (@p2069))
% 1.11/1.31  (step @p2071 :rule eq_resolve :premises (@p2068 @p2070))
% 1.11/1.31  (step @p2072 :rule refl :args (@t763))
% 1.11/1.31  (step @p2073 :rule cong :premises (@p2072 @p2058) :args ((= @t763 @t1342)))
% 1.11/1.31  (step @p2074 :rule symm :premises (@p2073))
% 1.11/1.31  (step @p2075 :rule eq_resolve :premises (@p2072 @p2074))
% 1.11/1.31  (step @p2076 :rule ho_cong :premises (@p2061 @p2075))
% 1.11/1.31  (step @p2077 :rule ho_cong :premises (@p2076 @p2071))
% 1.11/1.31  (step @p2078 :rule trans :premises (@p2077 @p2067))
% 1.11/1.31  (step @p2079 :rule refl :args (@t381))
% 1.11/1.31  (step @p2080 :rule cong :premises (@p2079 @p2078) :args (@t2581))
% 1.11/1.31  (step @p2081 :rule refl :args ((tptp.in @t381 @t672)))
% 1.11/1.31  (step @p2082 :rule cong :premises (@p2079 @p673) :args (@t1345))
% 1.11/1.31  (step @p2083 :rule trans :premises (@p2082 @p2081))
% 1.11/1.31  (step @p2084 :rule refl :args (@t683))
% 1.11/1.31  (step @p2085 :rule ho_cong :premises (@p2084 @p673))
% 1.11/1.31  (step @p2086 :rule cong :premises (@p2085 @p2083) :args ((= (_ @t683 @t1215) @t1345)))
% 1.11/1.31  (step @p2087 :rule symm :premises (@p2086))
% 1.11/1.31  (step @p2088 :rule refl :args (@t684))
% 1.11/1.31  (step @p2089 :rule eq_resolve :premises (@p2088 @p2087))
% 1.11/1.31  (step @p2090 :rule ho_cong :premises (@p2084 @p686))
% 1.11/1.31  (step @p2091 :rule trans :premises (@p2090 @p2089))
% 1.11/1.31  (step @p2092 :rule cong :premises (@p2091) :args (@t2582))
% 1.11/1.31  (step @p2093 :rule nary_cong :premises (@p2092 @p2080) :args (@t2583))
% 1.11/1.31  (step @p2094 :rule cong :premises (@p2093) :args ((forall @t686 @t2583)))
% 1.11/1.31  (step @p2095 :rule bool-impl-elim :args (@t684 @t2581))
% 1.11/1.31  (step @p2096 :rule cong :premises (@p2095) :args ((forall @t686 (=> @t684 @t2581))))
% 1.11/1.31  (step @p2097 :rule trans :premises (@p2096 @p2094))
% 1.11/1.31  (step @p2098 :rule eq-symm :args (@t808 @t381))
% 1.11/1.31  (step @p2099 :rule refl :args (@t684))
% 1.11/1.31  (step @p2100 :rule cong :premises (@p2099 @p2098) :args (@t836))
% 1.11/1.31  (step @p2101 :rule cong :premises (@p2100) :args (@t837))
% 1.11/1.31  (step @p2102 :rule trans :premises (@p2101 @p2097))
% 1.11/1.31  (step @p2103 :rule refl :args (tptp.cartprodpairsurjEq))
% 1.11/1.31  (step @p2104 :rule cong :premises (@p2103 @p2102) :args (@t838))
% 1.11/1.31  (step @p2105 :rule eq_resolve :premises (@p181 @p2104))
% 1.11/1.31  (step @p2106 :rule cong :premises (@p2105 @p2055) :args (@t2584))
% 1.11/1.31  (step @p2107 :rule aci_norm :args ((= @t2586 @t1350)))
% 1.11/1.31  (step @p2108 :rule cong :premises (@p2107) :args (@t2587))
% 1.11/1.31  (step @p2109 :rule quant-merge-prenex :args ((= (forall @t245 @t2589) @t2587)))
% 1.11/1.31  (step @p2110 :rule alpha_equiv :args (@t2590 (@list @t1347) @t2143))
% 1.11/1.31  (step @p2111 :rule nary_cong :premises (@p711 @p2110) :args (@t2591))
% 1.11/1.31  (step @p2112 :rule quant-miniscope-or :args ((= @t2589 @t2591)))
% 1.11/1.31  (step @p2113 :rule trans :premises (@p2112 @p2111))
% 1.11/1.31  (step @p2114 :rule symm :premises (@p2113))
% 1.11/1.31  (step @p2115 :rule cong :premises (@p2114) :args ((forall @t245 (or @t1207 @t2592))))
% 1.11/1.31  (step @p2116 :rule trans :premises (@p2115 @p2109))
% 1.11/1.31  (step @p2117 :rule trans :premises (@p2116 @p2108))
% 1.11/1.31  (step @p2118 :rule refl :args (@t2592))
% 1.11/1.31  (step @p2119 :rule nary_cong :premises (@p725 @p2118) :args (@t2593))
% 1.11/1.31  (step @p2120 :rule cong :premises (@p2119) :args ((forall @t245 @t2593)))
% 1.11/1.31  (step @p2121 :rule trans :premises (@p2120 @p2117))
% 1.11/1.31  (step @p2122 :rule bool-impl-elim :args (@t7 @t2592))
% 1.11/1.31  (step @p2123 :rule cong :premises (@p2122) :args ((forall @t245 (=> @t7 @t2592))))
% 1.11/1.31  (step @p2124 :rule trans :premises (@p2123 @p2121))
% 1.11/1.31  (step @p2125 :rule refl :args ((tptp.ksnd @t630)))
% 1.11/1.31  (step @p2126 :rule cong :premises (@p740) :args (@t1367))
% 1.11/1.31  (step @p2127 :rule trans :premises (@p2126 @p2125))
% 1.11/1.31  (step @p2128 :rule refl :args (tptp.ksnd))
% 1.11/1.31  (step @p2129 :rule ho_cong :premises (@p2128 @p740))
% 1.11/1.31  (step @p2130 :rule cong :premises (@p2129 @p2127) :args ((= (_ tptp.ksnd @t1209) @t1367)))
% 1.11/1.31  (step @p2131 :rule symm :premises (@p2130))
% 1.11/1.31  (step @p2132 :rule refl :args (@t803))
% 1.11/1.31  (step @p2133 :rule eq_resolve :premises (@p2132 @p2131))
% 1.11/1.31  (step @p2134 :rule ho_cong :premises (@p2128 @p753))
% 1.11/1.31  (step @p2135 :rule trans :premises (@p2134 @p2133))
% 1.11/1.31  (step @p2136 :rule cong :premises (@p737 @p2135) :args (@t2594))
% 1.11/1.31  (step @p2137 :rule nary_cong :premises (@p763 @p2136) :args (@t2595))
% 1.11/1.31  (step @p2138 :rule cong :premises (@p2137) :args ((forall @t70 @t2595)))
% 1.11/1.31  (step @p2139 :rule bool-impl-elim :args (@t352 @t2594))
% 1.11/1.31  (step @p2140 :rule cong :premises (@p2139) :args ((forall @t70 (=> @t352 @t2594))))
% 1.11/1.31  (step @p2141 :rule trans :premises (@p2140 @p2138))
% 1.11/1.31  (step @p2142 :rule eq-symm :args (@t803 @t19))
% 1.11/1.31  (step @p2143 :rule cong :premises (@p778 @p2142) :args (@t831))
% 1.11/1.31  (step @p2144 :rule cong :premises (@p2143) :args (@t832))
% 1.11/1.31  (step @p2145 :rule trans :premises (@p2144 @p2141))
% 1.11/1.31  (step @p2146 :rule cong :premises (@p782 @p2145) :args (@t833))
% 1.11/1.31  (step @p2147 :rule cong :premises (@p2146) :args (@t834))
% 1.11/1.31  (step @p2148 :rule trans :premises (@p2147 @p2124))
% 1.11/1.31  (step @p2149 :rule refl :args (tptp.cartprodsndpairEq))
% 1.11/1.31  (step @p2150 :rule cong :premises (@p2149 @p2148) :args (@t835))
% 1.11/1.31  (step @p2151 :rule eq_resolve :premises (@p180 @p2150))
% 1.11/1.31  (step @p2152 :rule cong :premises (@p2151 @p2106) :args (@t2596))
% 1.11/1.31  (step @p2153 :rule aci_norm :args ((= @t2598 @t1355)))
% 1.11/1.31  (step @p2154 :rule cong :premises (@p2153) :args (@t2599))
% 1.11/1.31  (step @p2155 :rule quant-merge-prenex :args ((= (forall @t245 @t2601) @t2599)))
% 1.11/1.31  (step @p2156 :rule alpha_equiv :args (@t2602 (@list @t1352) @t2143))
% 1.11/1.31  (step @p2157 :rule nary_cong :premises (@p711 @p2156) :args (@t2603))
% 1.11/1.31  (step @p2158 :rule quant-miniscope-or :args ((= @t2601 @t2603)))
% 1.11/1.31  (step @p2159 :rule trans :premises (@p2158 @p2157))
% 1.11/1.31  (step @p2160 :rule symm :premises (@p2159))
% 1.11/1.31  (step @p2161 :rule cong :premises (@p2160) :args ((forall @t245 (or @t1207 @t2604))))
% 1.11/1.31  (step @p2162 :rule trans :premises (@p2161 @p2155))
% 1.11/1.31  (step @p2163 :rule trans :premises (@p2162 @p2154))
% 1.11/1.31  (step @p2164 :rule refl :args (@t2604))
% 1.11/1.31  (step @p2165 :rule nary_cong :premises (@p725 @p2164) :args (@t2605))
% 1.11/1.31  (step @p2166 :rule cong :premises (@p2165) :args ((forall @t245 @t2605)))
% 1.11/1.31  (step @p2167 :rule trans :premises (@p2166 @p2163))
% 1.11/1.31  (step @p2168 :rule bool-impl-elim :args (@t7 @t2604))
% 1.11/1.31  (step @p2169 :rule cong :premises (@p2168) :args ((forall @t245 (=> @t7 @t2604))))
% 1.11/1.31  (step @p2170 :rule trans :premises (@p2169 @p2167))
% 1.11/1.31  (step @p2171 :rule refl :args ((tptp.kfst @t630)))
% 1.11/1.31  (step @p2172 :rule cong :premises (@p740) :args (@t1408))
% 1.11/1.31  (step @p2173 :rule trans :premises (@p2172 @p2171))
% 1.11/1.31  (step @p2174 :rule refl :args (tptp.kfst))
% 1.11/1.31  (step @p2175 :rule ho_cong :premises (@p2174 @p740))
% 1.11/1.31  (step @p2176 :rule cong :premises (@p2175 @p2173) :args ((= (_ tptp.kfst @t1209) @t1408)))
% 1.11/1.31  (step @p2177 :rule symm :premises (@p2176))
% 1.11/1.31  (step @p2178 :rule refl :args (@t759))
% 1.11/1.31  (step @p2179 :rule eq_resolve :premises (@p2178 @p2177))
% 1.11/1.31  (step @p2180 :rule ho_cong :premises (@p2174 @p753))
% 1.11/1.31  (step @p2181 :rule trans :premises (@p2180 @p2179))
% 1.11/1.31  (step @p2182 :rule cong :premises (@p902 @p2181) :args (@t2606))
% 1.11/1.31  (step @p2183 :rule nary_cong :premises (@p763 @p2182) :args (@t2607))
% 1.11/1.31  (step @p2184 :rule cong :premises (@p2183) :args ((forall @t70 @t2607)))
% 1.11/1.31  (step @p2185 :rule bool-impl-elim :args (@t352 @t2606))
% 1.11/1.31  (step @p2186 :rule cong :premises (@p2185) :args ((forall @t70 (=> @t352 @t2606))))
% 1.11/1.31  (step @p2187 :rule trans :premises (@p2186 @p2184))
% 1.11/1.31  (step @p2188 :rule eq-symm :args (@t759 @t4))
% 1.11/1.31  (step @p2189 :rule cong :premises (@p778 @p2188) :args (@t826))
% 1.11/1.31  (step @p2190 :rule cong :premises (@p2189) :args (@t827))
% 1.11/1.31  (step @p2191 :rule trans :premises (@p2190 @p2187))
% 1.11/1.31  (step @p2192 :rule cong :premises (@p782 @p2191) :args (@t828))
% 1.11/1.31  (step @p2193 :rule cong :premises (@p2192) :args (@t829))
% 1.11/1.31  (step @p2194 :rule trans :premises (@p2193 @p2170))
% 1.11/1.31  (step @p2195 :rule refl :args (tptp.cartprodfstpairEq))
% 1.11/1.31  (step @p2196 :rule cong :premises (@p2195 @p2194) :args (@t830))
% 1.11/1.31  (step @p2197 :rule eq_resolve :premises (@p179 @p2196))
% 1.11/1.31  (step @p2198 :rule cong :premises (@p2197 @p2152) :args (@t2608))
% 1.11/1.31  (step @p2199 :rule bool-eq-true :args (tptp.cartprodmempaircEq))
% 1.11/1.31  (step @p2200 :rule symm :premises (@p2199))
% 1.11/1.31  (step @p2201 :rule quant-unused-vars :args ((= (forall @t245 true) true)))
% 1.11/1.31  (step @p2202 :rule bool-impl-true1 :args (@t7))
% 1.11/1.31  (step @p2203 :rule quant-unused-vars :args ((= (forall @t70 true) true)))
% 1.11/1.31  (step @p2204 :rule bool-impl-true1 :args (@t352))
% 1.11/1.31  (step @p2205 :rule eq-refl :args (@t630))
% 1.11/1.31  (step @p2206 :rule cong :premises (@p778 @p2205) :args (@t821))
% 1.11/1.31  (step @p2207 :rule trans :premises (@p2206 @p2204))
% 1.11/1.31  (step @p2208 :rule cong :premises (@p2207) :args (@t822))
% 1.11/1.31  (step @p2209 :rule trans :premises (@p2208 @p2203))
% 1.11/1.31  (step @p2210 :rule cong :premises (@p782 @p2209) :args (@t823))
% 1.11/1.31  (step @p2211 :rule trans :premises (@p2210 @p2202))
% 1.11/1.31  (step @p2212 :rule cong :premises (@p2211) :args (@t824))
% 1.11/1.31  (step @p2213 :rule trans :premises (@p2212 @p2201))
% 1.11/1.31  (step @p2214 :rule refl :args (tptp.cartprodmempaircEq))
% 1.11/1.31  (step @p2215 :rule cong :premises (@p2214 @p2213) :args (@t825))
% 1.11/1.31  (step @p2216 :rule trans :premises (@p2215 @p2199))
% 1.11/1.31  (step @p2217 :rule eq_resolve :premises (@p178 @p2216))
% 1.11/1.31  (step @p2218 :rule eq_resolve :premises (@p2217 @p2200))
% 1.11/1.31  (step @p2219 :rule cong :premises (@p2218 @p2198) :args (@t2609))
% 1.11/1.31  (step @p2220 :rule refl :args ((tptp.in @t630 @t672)))
% 1.11/1.31  (step @p2221 :rule cong :premises (@p740 @p673) :args (@t1358))
% 1.11/1.31  (step @p2222 :rule trans :premises (@p2221 @p2220))
% 1.11/1.31  (step @p2223 :rule ho_cong :premises (@p744 @p673))
% 1.11/1.31  (step @p2224 :rule cong :premises (@p2223 @p2222) :args ((= (_ @t2149 @t1215) @t1358)))
% 1.11/1.31  (step @p2225 :rule symm :premises (@p2224))
% 1.11/1.31  (step @p2226 :rule refl :args (@t673))
% 1.11/1.31  (step @p2227 :rule eq_resolve :premises (@p2226 @p2225))
% 1.11/1.31  (step @p2228 :rule ho_cong :premises (@p754 @p686))
% 1.11/1.31  (step @p2229 :rule trans :premises (@p2228 @p2227))
% 1.11/1.31  (step @p2230 :rule cong :premises (@p2229) :args (@t2610))
% 1.11/1.31  (step @p2231 :rule nary_cong :premises (@p2230 @p762) :args (@t2611))
% 1.11/1.31  (step @p2232 :rule cong :premises (@p2231) :args ((forall @t816 @t2611)))
% 1.11/1.31  (step @p2233 :rule bool-impl-elim :args (@t673 @t352))
% 1.11/1.31  (step @p2234 :rule cong :premises (@p2233) :args (@t819))
% 1.11/1.31  (step @p2235 :rule trans :premises (@p2234 @p2232))
% 1.11/1.31  (step @p2236 :rule refl :args (tptp.cartprodpairmemER))
% 1.11/1.31  (step @p2237 :rule cong :premises (@p2236 @p2235) :args (@t820))
% 1.11/1.31  (step @p2238 :rule eq_resolve :premises (@p177 @p2237))
% 1.11/1.31  (step @p2239 :rule cong :premises (@p2238 @p2219) :args (@t2612))
% 1.11/1.31  (step @p2240 :rule nary_cong :premises (@p2230 @p724) :args (@t2613))
% 1.11/1.31  (step @p2241 :rule cong :premises (@p2240) :args ((forall @t816 @t2613)))
% 1.11/1.31  (step @p2242 :rule bool-impl-elim :args (@t673 @t7))
% 1.11/1.31  (step @p2243 :rule cong :premises (@p2242) :args (@t817))
% 1.11/1.31  (step @p2244 :rule trans :premises (@p2243 @p2241))
% 1.11/1.31  (step @p2245 :rule refl :args (tptp.cartprodpairmemEL))
% 1.11/1.31  (step @p2246 :rule cong :premises (@p2245 @p2244) :args (@t818))
% 1.11/1.31  (step @p2247 :rule eq_resolve :premises (@p176 @p2246))
% 1.11/1.31  (step @p2248 :rule cong :premises (@p2247 @p2239) :args (@t2614))
% 1.11/1.31  (step @p2249 :rule refl :args ((tptp.in @t807 @t1)))
% 1.11/1.31  (step @p2250 :rule cong :premises (@p2057 @p820) :args (@t1362))
% 1.11/1.31  (step @p2251 :rule trans :premises (@p2250 @p2249))
% 1.11/1.31  (step @p2252 :rule ho_cong :premises (@p743 @p2057))
% 1.11/1.31  (step @p2253 :rule ho_cong :premises (@p2252 @p820))
% 1.11/1.31  (step @p2254 :rule cong :premises (@p2253 @p2251) :args ((= (_ (_ tptp.in @t1341) @t1) @t1362)))
% 1.11/1.31  (step @p2255 :rule symm :premises (@p2254))
% 1.11/1.31  (step @p2256 :rule refl :args (@t813))
% 1.11/1.31  (step @p2257 :rule eq_resolve :premises (@p2256 @p2255))
% 1.11/1.31  (step @p2258 :rule ho_cong :premises (@p743 @p2071))
% 1.11/1.31  (step @p2259 :rule ho_cong :premises (@p2258 @p820))
% 1.11/1.31  (step @p2260 :rule trans :premises (@p2259 @p2257))
% 1.11/1.31  (step @p2261 :rule nary_cong :premises (@p2092 @p2260) :args (@t2615))
% 1.11/1.31  (step @p2262 :rule cong :premises (@p2261) :args ((forall @t686 @t2615)))
% 1.11/1.31  (step @p2263 :rule bool-impl-elim :args (@t684 @t813))
% 1.11/1.31  (step @p2264 :rule cong :premises (@p2263) :args (@t814))
% 1.11/1.31  (step @p2265 :rule trans :premises (@p2264 @p2262))
% 1.11/1.31  (step @p2266 :rule refl :args (tptp.cartprodsndin))
% 1.11/1.31  (step @p2267 :rule cong :premises (@p2266 @p2265) :args (@t815))
% 1.11/1.31  (step @p2268 :rule eq_resolve :premises (@p175 @p2267))
% 1.11/1.31  (step @p2269 :rule cong :premises (@p2268 @p2248) :args (@t2616))
% 1.11/1.31  (step @p2270 :rule refl :args (@t1364))
% 1.11/1.31  (step @p2271 :rule refl :args (@t689))
% 1.11/1.31  (step @p2272 :rule cong :premises (@p2271 @p2270) :args ((= @t689 @t1364)))
% 1.11/1.31  (step @p2273 :rule symm :premises (@p2272))
% 1.11/1.31  (step @p2274 :rule eq_resolve :premises (@p2271 @p2273))
% 1.11/1.31  (step @p2275 :rule cong :premises (@p2274) :args (@t2617))
% 1.11/1.31  (step @p2276 :rule nary_cong :premises (@p2275 @p2080) :args (@t2618))
% 1.11/1.31  (step @p2277 :rule cong :premises (@p2276) :args ((forall @t751 @t2618)))
% 1.11/1.31  (step @p2278 :rule bool-impl-elim :args (@t689 @t2581))
% 1.11/1.31  (step @p2279 :rule cong :premises (@p2278) :args ((forall @t751 (=> @t689 @t2581))))
% 1.11/1.31  (step @p2280 :rule trans :premises (@p2279 @p2277))
% 1.11/1.31  (step @p2281 :rule refl :args (@t689))
% 1.11/1.31  (step @p2282 :rule cong :premises (@p2281 @p2098) :args (@t810))
% 1.11/1.31  (step @p2283 :rule cong :premises (@p2282) :args (@t811))
% 1.11/1.31  (step @p2284 :rule trans :premises (@p2283 @p2280))
% 1.11/1.31  (step @p2285 :rule refl :args (tptp.kpairsurjEq))
% 1.11/1.31  (step @p2286 :rule cong :premises (@p2285 @p2284) :args (@t812))
% 1.11/1.31  (step @p2287 :rule eq_resolve :premises (@p174 @p2286))
% 1.11/1.31  (step @p2288 :rule cong :premises (@p2287 @p2269) :args (@t2619))
% 1.11/1.31  (step @p2289 :rule cong :premises (@p2136) :args ((forall @t135 @t2594)))
% 1.11/1.31  (step @p2290 :rule cong :premises (@p2142) :args (@t805))
% 1.11/1.31  (step @p2291 :rule trans :premises (@p2290 @p2289))
% 1.11/1.31  (step @p2292 :rule refl :args (tptp.ksndpairEq))
% 1.11/1.31  (step @p2293 :rule cong :premises (@p2292 @p2291) :args (@t806))
% 1.11/1.31  (step @p2294 :rule eq_resolve :premises (@p173 @p2293))
% 1.11/1.31  (step @p2295 :rule cong :premises (@p2294 @p2288) :args (@t2620))
% 1.11/1.31  (step @p2296 :rule refl :args (@t1378))
% 1.11/1.31  (step @p2297 :rule nary_cong :premises (@p2275 @p2296) :args (@t2621))
% 1.11/1.31  (step @p2298 :rule cong :premises (@p2297) :args ((forall @t751 @t2621)))
% 1.11/1.31  (step @p2299 :rule bool-impl-elim :args (@t689 @t1378))
% 1.11/1.31  (step @p2300 :rule cong :premises (@p2299) :args ((forall @t751 (=> @t689 @t1378))))
% 1.11/1.31  (step @p2301 :rule trans :premises (@p2300 @p2298))
% 1.11/1.31  (step @p2302 :rule refl :args ((tptp.dsetconstr @t747 @t2624)))
% 1.11/1.31  (step @p2303 :rule refl :args ((tptp.kpair @t763 @t1370)))
% 1.11/1.31  (step @p2304 :rule refl :args (@t1370))
% 1.11/1.31  (step @p2305 :rule cong :premises (@p2058 @p2304) :args (@t1371))
% 1.11/1.31  (step @p2306 :rule trans :premises (@p2305 @p2303))
% 1.11/1.31  (step @p2307 :rule cong :premises (@p2079 @p2306) :args (@t1372))
% 1.11/1.31  (step @p2308 :rule cong :premises (@p2307) :args (@t1374))
% 1.11/1.31  (step @p2309 :rule refl :args (@t1375))
% 1.11/1.31  (step @p2310 :rule cong :premises (@p2309 @p2308) :args (@t1376))
% 1.11/1.31  (step @p2311 :rule trans :premises (@p2310 @p2302))
% 1.11/1.31  (step @p2312 :rule refl :args (tptp.dsetconstr))
% 1.11/1.31  (step @p2313 :rule ho_cong :premises (@p2312 @p2309))
% 1.11/1.31  (step @p2314 :rule ho_cong :premises (@p2313 @p2308))
% 1.11/1.31  (step @p2315 :rule cong :premises (@p2314 @p2311) :args ((= (_ @t2625 @t1374) @t1376)))
% 1.11/1.31  (step @p2316 :rule symm :premises (@p2315))
% 1.11/1.31  (step @p2317 :rule refl :args (@t2626))
% 1.11/1.31  (step @p2318 :rule eq_resolve :premises (@p2317 @p2316))
% 1.11/1.31  (step @p2319 :rule ho_cong :premises (@p2062 @p2304))
% 1.11/1.31  (step @p2320 :rule cong :premises (@p2319 @p2306) :args ((= (_ @t2580 @t1370) @t1371)))
% 1.11/1.31  (step @p2321 :rule symm :premises (@p2320))
% 1.11/1.31  (step @p2322 :rule refl :args (@t2622))
% 1.11/1.31  (step @p2323 :rule eq_resolve :premises (@p2322 @p2321))
% 1.11/1.31  (step @p2324 :rule ho_cong :premises (@p2076 @p2304))
% 1.11/1.31  (step @p2325 :rule trans :premises (@p2324 @p2323))
% 1.11/1.31  (step @p2326 :rule cong :premises (@p2079 @p2325) :args (@t2623))
% 1.11/1.31  (step @p2327 :rule cong :premises (@p2326) :args (@t2624))
% 1.11/1.31  (step @p2328 :rule refl :args (@t747))
% 1.11/1.31  (step @p2329 :rule cong :premises (@p2328 @p2309) :args ((= @t747 @t1375)))
% 1.11/1.31  (step @p2330 :rule symm :premises (@p2329))
% 1.11/1.31  (step @p2331 :rule eq_resolve :premises (@p2328 @p2330))
% 1.11/1.31  (step @p2332 :rule ho_cong :premises (@p2312 @p2331))
% 1.11/1.31  (step @p2333 :rule ho_cong :premises (@p2332 @p2327))
% 1.11/1.31  (step @p2334 :rule trans :premises (@p2333 @p2318))
% 1.11/1.31  (step @p2335 :rule cong :premises (@p899 @p2334) :args (@t2627))
% 1.11/1.31  (step @p2336 :rule cong :premises (@p2335) :args (@t2628))
% 1.11/1.31  (step @p2337 :rule cong :premises (@p902 @p2334) :args (@t2629))
% 1.11/1.31  (step @p2338 :rule cong :premises (@p2337) :args (@t2630))
% 1.11/1.31  (step @p2339 :rule nary_cong :premises (@p2338 @p2336) :args (@t2631))
% 1.11/1.31  (step @p2340 :rule cong :premises (@p2339) :args ((forall @t9 @t2631)))
% 1.11/1.31  (step @p2341 :rule alpha_equiv :args (@t798 @t2185 (@list @t1370)))
% 1.11/1.31  (step @p2342 :rule refl :args (@t748))
% 1.11/1.31  (step @p2343 :rule ho_cong :premises (@p2342 @p2341))
% 1.11/1.31  (step @p2344 :rule cong :premises (@p899 @p2343) :args (@t2632))
% 1.11/1.31  (step @p2345 :rule cong :premises (@p2344) :args (@t2633))
% 1.11/1.31  (step @p2346 :rule cong :premises (@p902 @p2343) :args (@t2634))
% 1.11/1.31  (step @p2347 :rule cong :premises (@p2346) :args (@t2635))
% 1.11/1.31  (step @p2348 :rule nary_cong :premises (@p2347 @p2345) :args (@t2636))
% 1.11/1.31  (step @p2349 :rule cong :premises (@p2348) :args ((forall @t9 @t2636)))
% 1.11/1.31  (step @p2350 :rule trans :premises (@p2349 @p2340))
% 1.11/1.31  (step @p2351 :rule eq-symm :args (@t799 @t1377))
% 1.11/1.31  (step @p2352 :rule cong :premises (@p2351) :args (@t2637))
% 1.11/1.31  (step @p2353 :rule refl :args (@t2635))
% 1.11/1.31  (step @p2354 :rule nary_cong :premises (@p2353 @p2352) :args (@t2638))
% 1.11/1.31  (step @p2355 :rule cong :premises (@p2354) :args (@t2639))
% 1.11/1.31  (step @p2356 :rule trans :premises (@p2355 @p2350))
% 1.11/1.31  (step @p2357 :rule cong :premises (@p2356) :args (@t2640))
% 1.11/1.31  (step @p2358 :rule beta-reduce :args ((= @t2641 @t2640)))
% 1.11/1.31  (step @p2359 :rule trans :premises (@p2358 @p2357))
% 1.11/1.31  (step @p2360 :rule cong :premises (@p2281 @p2359) :args (@t2642))
% 1.11/1.31  (step @p2361 :rule cong :premises (@p2360) :args (@t2643))
% 1.11/1.31  (step @p2362 :rule trans :premises (@p2361 @p2301))
% 1.11/1.31  (step @p2363 :rule refl :args (tptp.ksndsingleton))
% 1.11/1.31  (step @p2364 :rule cong :premises (@p2363 @p2362) :args ((= tptp.ksndsingleton @t2643)))
% 1.11/1.31  (step @p2365 :rule refl :args (@t799))
% 1.11/1.31  (step @p2366 :rule ho_cong :premises (@p943 @p2365))
% 1.11/1.31  (step @p2367 :rule cong :premises (@p2281 @p2366) :args (@t800))
% 1.11/1.31  (step @p2368 :rule cong :premises (@p2367) :args (@t801))
% 1.11/1.31  (step @p2369 :rule cong :premises (@p2363 @p2368) :args (@t802))
% 1.11/1.31  (step @p2370 :rule trans :premises (@p2369 @p2364))
% 1.11/1.31  (step @p2371 :rule eq_resolve :premises (@p172 @p2370))
% 1.11/1.31  (step @p2372 :rule cong :premises (@p2371 @p2295) :args (@t2644))
% 1.11/1.31  (step @p2373 :rule refl :args (@t786))
% 1.11/1.31  (step @p2374 :rule refl :args (@t1380))
% 1.11/1.31  (step @p2375 :rule refl :args (@t775))
% 1.11/1.31  (step @p2376 :rule cong :premises (@p2375 @p2374) :args ((= @t775 @t1380)))
% 1.11/1.31  (step @p2377 :rule symm :premises (@p2376))
% 1.11/1.31  (step @p2378 :rule eq_resolve :premises (@p2375 @p2377))
% 1.11/1.31  (step @p2379 :rule cong :premises (@p753 @p2378) :args (@t776))
% 1.11/1.31  (step @p2380 :rule cong :premises (@p2379) :args (@t2645))
% 1.11/1.31  (step @p2381 :rule nary_cong :premises (@p2380 @p2373) :args (@t2646))
% 1.11/1.31  (step @p2382 :rule cong :premises (@p2381) :args ((forall @t772 @t2646)))
% 1.11/1.31  (step @p2383 :rule bool-impl-elim :args (@t776 @t786))
% 1.11/1.31  (step @p2384 :rule cong :premises (@p2383) :args (@t795))
% 1.11/1.31  (step @p2385 :rule trans :premises (@p2384 @p2382))
% 1.11/1.31  (step @p2386 :rule refl :args (tptp.setukpairinjR))
% 1.11/1.31  (step @p2387 :rule cong :premises (@p2386 @p2385) :args (@t796))
% 1.11/1.31  (step @p2388 :rule eq_resolve :premises (@p171 @p2387))
% 1.11/1.31  (step @p2389 :rule cong :premises (@p2388 @p2372) :args (@t2647))
% 1.11/1.31  (step @p2390 :rule refl :args ((tptp.setadjoin @t742 @t769)))
% 1.11/1.31  (step @p2391 :rule refl :args ((tptp.setadjoin @t768 tptp.emptyset)))
% 1.11/1.31  (step @p2392 :rule refl :args ((tptp.setadjoin @t289 @t767)))
% 1.11/1.31  (step @p2393 :rule refl :args (@t1383))
% 1.11/1.31  (step @p2394 :rule refl :args (@t289))
% 1.11/1.31  (step @p2395 :rule cong :premises (@p2394 @p2393) :args (@t1384))
% 1.11/1.31  (step @p2396 :rule trans :premises (@p2395 @p2392))
% 1.11/1.31  (step @p2397 :rule cong :premises (@p2396 @p267) :args (@t1385))
% 1.11/1.31  (step @p2398 :rule trans :premises (@p2397 @p2391))
% 1.11/1.31  (step @p2399 :rule refl :args (@t1386))
% 1.11/1.31  (step @p2400 :rule cong :premises (@p2399 @p2398) :args (@t1387))
% 1.11/1.31  (step @p2401 :rule trans :premises (@p2400 @p2390))
% 1.11/1.31  (step @p2402 :rule refl :args (tptp.setadjoin))
% 1.11/1.31  (step @p2403 :rule ho_cong :premises (@p2402 @p2399))
% 1.11/1.31  (step @p2404 :rule ho_cong :premises (@p2403 @p2398))
% 1.11/1.31  (step @p2405 :rule cong :premises (@p2404 @p2401) :args ((= (_ (_ tptp.setadjoin @t1386) @t1385) @t1387)))
% 1.11/1.31  (step @p2406 :rule symm :premises (@p2405))
% 1.11/1.31  (step @p2407 :rule refl :args (@t770))
% 1.11/1.31  (step @p2408 :rule eq_resolve :premises (@p2407 @p2406))
% 1.11/1.31  (step @p2409 :rule ho_cong :premises (@p2402 @p2396))
% 1.11/1.31  (step @p2410 :rule ho_cong :premises (@p2409 @p267))
% 1.11/1.31  (step @p2411 :rule cong :premises (@p2410 @p2398) :args ((= (_ (_ tptp.setadjoin @t1384) tptp.emptyset) @t1385)))
% 1.11/1.31  (step @p2412 :rule symm :premises (@p2411))
% 1.11/1.31  (step @p2413 :rule refl :args (@t769))
% 1.11/1.31  (step @p2414 :rule eq_resolve :premises (@p2413 @p2412))
% 1.11/1.31  (step @p2415 :rule refl :args (@t741))
% 1.11/1.31  (step @p2416 :rule ho_cong :premises (@p2415 @p2393))
% 1.11/1.31  (step @p2417 :rule cong :premises (@p2416 @p2396) :args ((= (_ @t741 @t1383) @t1384)))
% 1.11/1.31  (step @p2418 :rule symm :premises (@p2417))
% 1.11/1.31  (step @p2419 :rule refl :args (@t768))
% 1.11/1.31  (step @p2420 :rule eq_resolve :premises (@p2419 @p2418))
% 1.11/1.31  (step @p2421 :rule refl :args (@t767))
% 1.11/1.31  (step @p2422 :rule cong :premises (@p2421 @p2393) :args ((= @t767 @t1383)))
% 1.11/1.31  (step @p2423 :rule symm :premises (@p2422))
% 1.11/1.31  (step @p2424 :rule eq_resolve :premises (@p2421 @p2423))
% 1.11/1.31  (step @p2425 :rule ho_cong :premises (@p2415 @p2424))
% 1.11/1.31  (step @p2426 :rule trans :premises (@p2425 @p2420))
% 1.11/1.31  (step @p2427 :rule ho_cong :premises (@p2402 @p2426))
% 1.11/1.31  (step @p2428 :rule ho_cong :premises (@p2427 @p267))
% 1.11/1.31  (step @p2429 :rule trans :premises (@p2428 @p2414))
% 1.11/1.31  (step @p2430 :rule refl :args (@t742))
% 1.11/1.31  (step @p2431 :rule cong :premises (@p2430 @p2399) :args ((= @t742 @t1386)))
% 1.11/1.31  (step @p2432 :rule symm :premises (@p2431))
% 1.11/1.31  (step @p2433 :rule eq_resolve :premises (@p2430 @p2432))
% 1.11/1.31  (step @p2434 :rule ho_cong :premises (@p2402 @p2433))
% 1.11/1.31  (step @p2435 :rule ho_cong :premises (@p2434 @p2429))
% 1.11/1.31  (step @p2436 :rule trans :premises (@p2435 @p2408))
% 1.11/1.31  (step @p2437 :rule refl :args ((tptp.setadjoin @t279 @t616)))
% 1.11/1.31  (step @p2438 :rule refl :args ((tptp.setadjoin @t291 tptp.emptyset)))
% 1.11/1.31  (step @p2439 :rule refl :args ((tptp.setadjoin @t4 @t275)))
% 1.11/1.31  (step @p2440 :rule refl :args (@t1388))
% 1.11/1.31  (step @p2441 :rule cong :premises (@p902 @p2440) :args (@t1389))
% 1.11/1.31  (step @p2442 :rule trans :premises (@p2441 @p2439))
% 1.11/1.31  (step @p2443 :rule cong :premises (@p2442 @p267) :args (@t1390))
% 1.11/1.31  (step @p2444 :rule trans :premises (@p2443 @p2438))
% 1.11/1.31  (step @p2445 :rule cong :premises (@p927 @p2444) :args (@t1391))
% 1.11/1.31  (step @p2446 :rule trans :premises (@p2445 @p2437))
% 1.11/1.31  (step @p2447 :rule ho_cong :premises (@p2402 @p927))
% 1.11/1.31  (step @p2448 :rule ho_cong :premises (@p2447 @p2444))
% 1.11/1.31  (step @p2449 :rule cong :premises (@p2448 @p2446) :args ((= (_ @t2648 @t1390) @t1391)))
% 1.11/1.31  (step @p2450 :rule symm :premises (@p2449))
% 1.11/1.31  (step @p2451 :rule refl :args (@t618))
% 1.11/1.31  (step @p2452 :rule eq_resolve :premises (@p2451 @p2450))
% 1.11/1.31  (step @p2453 :rule ho_cong :premises (@p2402 @p2442))
% 1.11/1.31  (step @p2454 :rule ho_cong :premises (@p2453 @p267))
% 1.11/1.31  (step @p2455 :rule cong :premises (@p2454 @p2444) :args ((= (_ (_ tptp.setadjoin @t1389) tptp.emptyset) @t1390)))
% 1.11/1.31  (step @p2456 :rule symm :premises (@p2455))
% 1.11/1.31  (step @p2457 :rule refl :args (@t616))
% 1.11/1.31  (step @p2458 :rule eq_resolve :premises (@p2457 @p2456))
% 1.11/1.31  (step @p2459 :rule refl :args (@t24))
% 1.11/1.31  (step @p2460 :rule ho_cong :premises (@p2459 @p2440))
% 1.11/1.31  (step @p2461 :rule cong :premises (@p2460 @p2442) :args ((= (_ @t24 @t1388) @t1389)))
% 1.11/1.31  (step @p2462 :rule symm :premises (@p2461))
% 1.11/1.31  (step @p2463 :rule refl :args (@t291))
% 1.11/1.31  (step @p2464 :rule eq_resolve :premises (@p2463 @p2462))
% 1.11/1.31  (step @p2465 :rule refl :args (@t275))
% 1.11/1.31  (step @p2466 :rule cong :premises (@p2465 @p2440) :args ((= @t275 @t1388)))
% 1.11/1.31  (step @p2467 :rule symm :premises (@p2466))
% 1.11/1.31  (step @p2468 :rule eq_resolve :premises (@p2465 @p2467))
% 1.11/1.31  (step @p2469 :rule ho_cong :premises (@p2459 @p2468))
% 1.11/1.31  (step @p2470 :rule trans :premises (@p2469 @p2464))
% 1.11/1.31  (step @p2471 :rule ho_cong :premises (@p2402 @p2470))
% 1.11/1.31  (step @p2472 :rule ho_cong :premises (@p2471 @p267))
% 1.11/1.31  (step @p2473 :rule trans :premises (@p2472 @p2458))
% 1.11/1.31  (step @p2474 :rule ho_cong :premises (@p2402 @p931))
% 1.11/1.31  (step @p2475 :rule ho_cong :premises (@p2474 @p2473))
% 1.11/1.31  (step @p2476 :rule trans :premises (@p2475 @p2452))
% 1.11/1.31  (step @p2477 :rule cong :premises (@p2476 @p2436) :args (@t771))
% 1.11/1.31  (step @p2478 :rule cong :premises (@p2477) :args (@t2649))
% 1.11/1.31  (step @p2479 :rule nary_cong :premises (@p2478 @p2373) :args (@t2650))
% 1.11/1.31  (step @p2480 :rule cong :premises (@p2479) :args ((forall @t772 @t2650)))
% 1.11/1.31  (step @p2481 :rule bool-impl-elim :args (@t771 @t786))
% 1.11/1.31  (step @p2482 :rule cong :premises (@p2481) :args (@t793))
% 1.11/1.31  (step @p2483 :rule trans :premises (@p2482 @p2480))
% 1.11/1.31  (step @p2484 :rule refl :args (tptp.setukpairinjR2))
% 1.11/1.31  (step @p2485 :rule cong :premises (@p2484 @p2483) :args (@t794))
% 1.11/1.31  (step @p2486 :rule eq_resolve :premises (@p170 @p2485))
% 1.11/1.31  (step @p2487 :rule cong :premises (@p2486 @p2389) :args (@t2651))
% 1.11/1.31  (step @p2488 :rule cong :premises (@p2470 @p2433) :args (@t790))
% 1.11/1.31  (step @p2489 :rule cong :premises (@p2488) :args (@t2652))
% 1.11/1.31  (step @p2490 :rule nary_cong :premises (@p2489 @p1129) :args (@t2653))
% 1.11/1.31  (step @p2491 :rule cong :premises (@p2490) :args ((forall @t295 @t2653)))
% 1.11/1.31  (step @p2492 :rule bool-impl-elim :args (@t790 @t129))
% 1.11/1.31  (step @p2493 :rule cong :premises (@p2492) :args (@t791))
% 1.11/1.31  (step @p2494 :rule trans :premises (@p2493 @p2491))
% 1.11/1.31  (step @p2495 :rule refl :args (tptp.upairequniteq))
% 1.11/1.31  (step @p2496 :rule cong :premises (@p2495 @p2494) :args (@t792))
% 1.11/1.31  (step @p2497 :rule eq_resolve :premises (@p169 @p2496))
% 1.11/1.31  (step @p2498 :rule cong :premises (@p2497 @p2487) :args (@t2654))
% 1.11/1.31  (step @p2499 :rule aci_norm :args ((= (or @t1395 false @t786) @t1396)))
% 1.11/1.31  (step @p2500 :rule refl :args (@t786))
% 1.11/1.31  (step @p2501 :rule evaluate :args (@t2655))
% 1.11/1.31  (step @p2502 :rule eq-refl :args (@t381))
% 1.11/1.31  (step @p2503 :rule cong :premises (@p2502) :args (@t2656))
% 1.11/1.31  (step @p2504 :rule trans :premises (@p2503 @p2501))
% 1.11/1.31  (step @p2505 :rule refl :args (@t1395))
% 1.11/1.31  (step @p2506 :rule nary_cong :premises (@p2505 @p2504 @p2500) :args (@t2657))
% 1.11/1.31  (step @p2507 :rule trans :premises (@p2506 @p2499))
% 1.11/1.31  (step @p2508 :rule cong :premises (@p2507) :args ((forall @t1397 @t2657)))
% 1.11/1.31  (step @p2509 :rule quant-var-elim-eq :args ((= (forall @t2660 @t2659) @t2657)))
% 1.11/1.31  (step @p2510 :rule aci_norm :args ((= @t2661 @t2659)))
% 1.11/1.31  (step @p2511 :rule cong :premises (@p2510) :args (@t2662))
% 1.11/1.31  (step @p2512 :rule trans :premises (@p2511 @p2509))
% 1.11/1.31  (step @p2513 :rule cong :premises (@p2512) :args (@t2663))
% 1.11/1.31  (step @p2514 :rule quant-merge-prenex :args ((= @t2663 @t2664)))
% 1.11/1.31  (step @p2515 :rule symm :premises (@p2514))
% 1.11/1.31  (step @p2516 :rule quant_var_reordering :args ((= (forall @t772 @t2661) @t2664)))
% 1.11/1.31  (step @p2517 :rule trans :premises (@p2516 @p2515 @p2513))
% 1.11/1.31  (step @p2518 :rule trans :premises (@p2517 @p2508))
% 1.11/1.31  (step @p2519 :rule refl :args (@t2658))
% 1.11/1.31  (step @p2520 :rule nary_cong :premises (@p2478 @p2519 @p2373) :args (@t2665))
% 1.11/1.31  (step @p2521 :rule cong :premises (@p2520) :args ((forall @t772 @t2665)))
% 1.11/1.31  (step @p2522 :rule trans :premises (@p2521 @p2518))
% 1.11/1.31  (step @p2523 :rule aci_norm :args ((= (or @t2649 (or @t2658 @t786)) @t2665)))
% 1.11/1.31  (step @p2524 :rule bool-impl-elim :args (@t385 @t786))
% 1.11/1.31  (step @p2525 :rule refl :args (@t2649))
% 1.11/1.31  (step @p2526 :rule nary_cong :premises (@p2525 @p2524) :args ((or @t2649 @t787)))
% 1.11/1.31  (step @p2527 :rule trans :premises (@p2526 @p2523))
% 1.11/1.31  (step @p2528 :rule bool-impl-elim :args (@t771 @t787))
% 1.11/1.31  (step @p2529 :rule trans :premises (@p2528 @p2527))
% 1.11/1.31  (step @p2530 :rule cong :premises (@p2529) :args (@t788))
% 1.11/1.31  (step @p2531 :rule trans :premises (@p2530 @p2522))
% 1.11/1.31  (step @p2532 :rule refl :args (tptp.setukpairinjR1))
% 1.11/1.31  (step @p2533 :rule cong :premises (@p2532 @p2531) :args (@t789))
% 1.11/1.31  (step @p2534 :rule eq_resolve :premises (@p168 @p2533))
% 1.11/1.31  (step @p2535 :rule cong :premises (@p2534 @p2498) :args (@t2666))
% 1.11/1.31  (step @p2536 :rule aci_norm :args ((= (or false @t1400) @t1400)))
% 1.11/1.31  (step @p2537 :rule refl :args (@t1400))
% 1.11/1.31  (step @p2538 :rule eq-refl :args (@t19))
% 1.11/1.31  (step @p2539 :rule cong :premises (@p2538) :args (@t2667))
% 1.11/1.31  (step @p2540 :rule trans :premises (@p2539 @p2501))
% 1.11/1.31  (step @p2541 :rule nary_cong :premises (@p2540 @p2537) :args (@t2668))
% 1.11/1.31  (step @p2542 :rule trans :premises (@p2541 @p2536))
% 1.11/1.31  (step @p2543 :rule cong :premises (@p2542) :args ((forall @t70 @t2668)))
% 1.11/1.31  (step @p2544 :rule quant-var-elim-eq :args ((= (forall @t9 @t2671) @t2668)))
% 1.11/1.31  (step @p2545 :rule aci_norm :args ((= @t2672 @t2671)))
% 1.11/1.31  (step @p2546 :rule cong :premises (@p2545) :args (@t2673))
% 1.11/1.31  (step @p2547 :rule trans :premises (@p2546 @p2544))
% 1.11/1.31  (step @p2548 :rule cong :premises (@p2547) :args (@t2674))
% 1.11/1.31  (step @p2549 :rule quant-merge-prenex :args ((= @t2674 @t2676)))
% 1.11/1.31  (step @p2550 :rule symm :premises (@p2549))
% 1.11/1.31  (step @p2551 :rule quant_var_reordering :args ((= (forall @t135 @t2672) @t2676)))
% 1.11/1.31  (step @p2552 :rule trans :premises (@p2551 @p2550 @p2548))
% 1.11/1.31  (step @p2553 :rule trans :premises (@p2552 @p2543))
% 1.11/1.31  (step @p2554 :rule refl :args ((tptp.setadjoin @t279 tptp.emptyset)))
% 1.11/1.31  (step @p2555 :rule cong :premises (@p927 @p267) :args (@t2669))
% 1.11/1.31  (step @p2556 :rule trans :premises (@p2555 @p2554))
% 1.11/1.31  (step @p2557 :rule ho_cong :premises (@p2447 @p267))
% 1.11/1.31  (step @p2558 :rule cong :premises (@p2557 @p2556) :args ((= (_ @t2648 tptp.emptyset) @t2669)))
% 1.11/1.31  (step @p2559 :rule symm :premises (@p2558))
% 1.11/1.31  (step @p2560 :rule refl :args (@t782))
% 1.11/1.31  (step @p2561 :rule eq_resolve :premises (@p2560 @p2559))
% 1.11/1.31  (step @p2562 :rule ho_cong :premises (@p2474 @p267))
% 1.11/1.31  (step @p2563 :rule trans :premises (@p2562 @p2561))
% 1.11/1.31  (step @p2564 :rule cong :premises (@p2476 @p2563) :args (@t783))
% 1.11/1.31  (step @p2565 :rule refl :args (@t282))
% 1.11/1.31  (step @p2566 :rule nary_cong :premises (@p2565 @p2564) :args (@t2677))
% 1.11/1.31  (step @p2567 :rule cong :premises (@p2566) :args ((forall @t135 @t2677)))
% 1.11/1.31  (step @p2568 :rule trans :premises (@p2567 @p2553))
% 1.11/1.31  (step @p2569 :rule bool-impl-elim :args (@t129 @t783))
% 1.11/1.31  (step @p2570 :rule cong :premises (@p2569) :args (@t784))
% 1.11/1.31  (step @p2571 :rule trans :premises (@p2570 @p2568))
% 1.11/1.31  (step @p2572 :rule refl :args (tptp.setukpairinjR12))
% 1.11/1.31  (step @p2573 :rule cong :premises (@p2572 @p2571) :args (@t785))
% 1.11/1.31  (step @p2574 :rule eq_resolve :premises (@p167 @p2573))
% 1.11/1.31  (step @p2575 :rule cong :premises (@p2574 @p2535) :args (@t2678))
% 1.11/1.31  (step @p2576 :rule aci_norm :args ((= (or false @t1402) @t1402)))
% 1.11/1.31  (step @p2577 :rule refl :args (@t1402))
% 1.11/1.31  (step @p2578 :rule nary_cong :premises (@p2540 @p2577) :args (@t2679))
% 1.11/1.31  (step @p2579 :rule trans :premises (@p2578 @p2576))
% 1.11/1.31  (step @p2580 :rule cong :premises (@p2579) :args ((forall @t70 @t2679)))
% 1.11/1.31  (step @p2581 :rule quant-var-elim-eq :args ((= (forall @t9 @t2681) @t2679)))
% 1.11/1.31  (step @p2582 :rule aci_norm :args ((= @t2682 @t2681)))
% 1.11/1.31  (step @p2583 :rule cong :premises (@p2582) :args (@t2683))
% 1.11/1.31  (step @p2584 :rule trans :premises (@p2583 @p2581))
% 1.11/1.31  (step @p2585 :rule cong :premises (@p2584) :args (@t2684))
% 1.11/1.31  (step @p2586 :rule quant-merge-prenex :args ((= @t2684 @t2685)))
% 1.11/1.31  (step @p2587 :rule symm :premises (@p2586))
% 1.11/1.31  (step @p2588 :rule quant_var_reordering :args ((= (forall @t135 @t2682) @t2685)))
% 1.11/1.31  (step @p2589 :rule trans :premises (@p2588 @p2587 @p2585))
% 1.11/1.31  (step @p2590 :rule trans :premises (@p2589 @p2580))
% 1.11/1.31  (step @p2591 :rule cong :premises (@p931 @p2470) :args (@t2686))
% 1.11/1.31  (step @p2592 :rule nary_cong :premises (@p2565 @p2591) :args (@t2687))
% 1.11/1.31  (step @p2593 :rule cong :premises (@p2592) :args ((forall @t135 @t2687)))
% 1.11/1.31  (step @p2594 :rule trans :premises (@p2593 @p2590))
% 1.11/1.31  (step @p2595 :rule bool-impl-elim :args (@t129 @t2686))
% 1.11/1.31  (step @p2596 :rule cong :premises (@p2595) :args ((forall @t135 (=> @t129 @t2686))))
% 1.11/1.31  (step @p2597 :rule trans :premises (@p2596 @p2594))
% 1.11/1.31  (step @p2598 :rule eq-symm :args (@t291 @t279))
% 1.11/1.31  (step @p2599 :rule refl :args (@t129))
% 1.11/1.31  (step @p2600 :rule cong :premises (@p2599 @p2598) :args (@t779))
% 1.11/1.31  (step @p2601 :rule cong :premises (@p2600) :args (@t780))
% 1.11/1.31  (step @p2602 :rule trans :premises (@p2601 @p2597))
% 1.11/1.31  (step @p2603 :rule refl :args (tptp.setukpairinjR11))
% 1.11/1.31  (step @p2604 :rule cong :premises (@p2603 @p2602) :args (@t781))
% 1.11/1.31  (step @p2605 :rule eq_resolve :premises (@p166 @p2604))
% 1.11/1.31  (step @p2606 :rule cong :premises (@p2605 @p2575) :args (@t2688))
% 1.11/1.31  (step @p2607 :rule refl :args (@t740))
% 1.11/1.31  (step @p2608 :rule nary_cong :premises (@p2380 @p2607) :args (@t2689))
% 1.11/1.31  (step @p2609 :rule cong :premises (@p2608) :args ((forall @t772 @t2689)))
% 1.11/1.31  (step @p2610 :rule bool-impl-elim :args (@t776 @t740))
% 1.11/1.31  (step @p2611 :rule cong :premises (@p2610) :args (@t777))
% 1.11/1.31  (step @p2612 :rule trans :premises (@p2611 @p2609))
% 1.11/1.31  (step @p2613 :rule refl :args (tptp.setukpairinjL))
% 1.11/1.31  (step @p2614 :rule cong :premises (@p2613 @p2612) :args (@t778))
% 1.11/1.31  (step @p2615 :rule eq_resolve :premises (@p165 @p2614))
% 1.11/1.31  (step @p2616 :rule cong :premises (@p2615 @p2606) :args (@t2690))
% 1.11/1.31  (step @p2617 :rule nary_cong :premises (@p2478 @p2607) :args (@t2691))
% 1.11/1.31  (step @p2618 :rule cong :premises (@p2617) :args ((forall @t772 @t2691)))
% 1.11/1.31  (step @p2619 :rule bool-impl-elim :args (@t771 @t740))
% 1.11/1.31  (step @p2620 :rule cong :premises (@p2619) :args (@t773))
% 1.11/1.31  (step @p2621 :rule trans :premises (@p2620 @p2618))
% 1.11/1.31  (step @p2622 :rule refl :args (tptp.setukpairinjL2))
% 1.11/1.31  (step @p2623 :rule cong :premises (@p2622 @p2621) :args (@t774))
% 1.11/1.31  (step @p2624 :rule eq_resolve :premises (@p164 @p2623))
% 1.11/1.31  (step @p2625 :rule cong :premises (@p2624 @p2616) :args (@t2692))
% 1.11/1.31  (step @p2626 :rule refl :args ((tptp.in @t763 @t2)))
% 1.11/1.31  (step @p2627 :rule cong :premises (@p2058 @p883) :args (@t1406))
% 1.11/1.31  (step @p2628 :rule trans :premises (@p2627 @p2626))
% 1.11/1.31  (step @p2629 :rule ho_cong :premises (@p743 @p2058))
% 1.11/1.31  (step @p2630 :rule ho_cong :premises (@p2629 @p883))
% 1.11/1.31  (step @p2631 :rule cong :premises (@p2630 @p2628) :args ((= (_ (_ tptp.in @t1342) @t2) @t1406)))
% 1.11/1.31  (step @p2632 :rule symm :premises (@p2631))
% 1.11/1.31  (step @p2633 :rule refl :args (@t764))
% 1.11/1.31  (step @p2634 :rule eq_resolve :premises (@p2633 @p2632))
% 1.11/1.31  (step @p2635 :rule ho_cong :premises (@p743 @p2075))
% 1.11/1.31  (step @p2636 :rule ho_cong :premises (@p2635 @p883))
% 1.11/1.31  (step @p2637 :rule trans :premises (@p2636 @p2634))
% 1.11/1.31  (step @p2638 :rule nary_cong :premises (@p2092 @p2637) :args (@t2693))
% 1.11/1.31  (step @p2639 :rule cong :premises (@p2638) :args ((forall @t686 @t2693)))
% 1.11/1.31  (step @p2640 :rule bool-impl-elim :args (@t684 @t764))
% 1.11/1.31  (step @p2641 :rule cong :premises (@p2640) :args (@t765))
% 1.11/1.31  (step @p2642 :rule trans :premises (@p2641 @p2639))
% 1.11/1.31  (step @p2643 :rule refl :args (tptp.cartprodfstin))
% 1.11/1.31  (step @p2644 :rule cong :premises (@p2643 @p2642) :args (@t766))
% 1.11/1.31  (step @p2645 :rule eq_resolve :premises (@p163 @p2644))
% 1.11/1.31  (step @p2646 :rule cong :premises (@p2645 @p2625) :args (@t2694))
% 1.11/1.31  (step @p2647 :rule cong :premises (@p2182) :args ((forall @t135 @t2606)))
% 1.11/1.31  (step @p2648 :rule cong :premises (@p2188) :args (@t761))
% 1.11/1.31  (step @p2649 :rule trans :premises (@p2648 @p2647))
% 1.11/1.31  (step @p2650 :rule refl :args (tptp.kfstpairEq))
% 1.11/1.31  (step @p2651 :rule cong :premises (@p2650 @p2649) :args (@t762))
% 1.11/1.31  (step @p2652 :rule eq_resolve :premises (@p162 @p2651))
% 1.11/1.31  (step @p2653 :rule cong :premises (@p2652 @p2646) :args (@t2695))
% 1.11/1.31  (step @p2654 :rule aci_norm :args ((= (or @t1414 @t1413 false) @t1415)))
% 1.11/1.31  (step @p2655 :rule eq-refl :args (@t1412))
% 1.11/1.31  (step @p2656 :rule cong :premises (@p2655) :args (@t2696))
% 1.11/1.31  (step @p2657 :rule trans :premises (@p2656 @p2501))
% 1.11/1.31  (step @p2658 :rule refl :args (@t1413))
% 1.11/1.31  (step @p2659 :rule refl :args (@t1414))
% 1.11/1.31  (step @p2660 :rule nary_cong :premises (@p2659 @p2658 @p2657) :args (@t2697))
% 1.11/1.31  (step @p2661 :rule trans :premises (@p2660 @p2654))
% 1.11/1.31  (step @p2662 :rule cong :premises (@p2661) :args ((forall @t1416 @t2697)))
% 1.11/1.31  (step @p2663 :rule quant-var-elim-eq :args ((= (forall @t696 @t2702) @t2697)))
% 1.11/1.31  (step @p2664 :rule aci_norm :args ((= @t2703 @t2702)))
% 1.11/1.31  (step @p2665 :rule cong :premises (@p2664) :args (@t2704))
% 1.11/1.31  (step @p2666 :rule trans :premises (@p2665 @p2663))
% 1.11/1.31  (step @p2667 :rule cong :premises (@p2666) :args (@t2705))
% 1.11/1.31  (step @p2668 :rule quant-merge-prenex :args ((= @t2705 @t2706)))
% 1.11/1.31  (step @p2669 :rule symm :premises (@p2668))
% 1.11/1.31  (step @p2670 :rule quant_var_reordering :args ((= (forall @t2707 @t2703) @t2706)))
% 1.11/1.31  (step @p2671 :rule trans :premises (@p2670 @p2669 @p2667))
% 1.11/1.31  (step @p2672 :rule trans :premises (@p2671 @p2662))
% 1.11/1.31  (step @p2673 :rule aci_norm :args ((= @t2709 @t2703)))
% 1.11/1.31  (step @p2674 :rule cong :premises (@p2673) :args (@t2710))
% 1.11/1.31  (step @p2675 :rule trans :premises (@p2674 @p2672))
% 1.11/1.31  (step @p2676 :rule quant-merge-prenex :args ((= (forall @t696 @t2711) @t2710)))
% 1.11/1.31  (step @p2677 :rule refl :args (@t2701))
% 1.11/1.31  (step @p2678 :rule alpha_equiv :args (@t2712 (@list @t1411) @t2185))
% 1.11/1.31  (step @p2679 :rule nary_cong :premises (@p2678 @p2677) :args (@t2713))
% 1.11/1.31  (step @p2680 :rule quant-miniscope-or :args ((= @t2711 @t2713)))
% 1.11/1.31  (step @p2681 :rule trans :premises (@p2680 @p2679))
% 1.11/1.31  (step @p2682 :rule symm :premises (@p2681))
% 1.11/1.31  (step @p2683 :rule cong :premises (@p2682) :args ((forall @t696 (or @t2714 @t2701))))
% 1.11/1.31  (step @p2684 :rule trans :premises (@p2683 @p2676))
% 1.11/1.31  (step @p2685 :rule trans :premises (@p2684 @p2675))
% 1.11/1.31  (step @p2686 :rule refl :args ((tptp.in @t754 @t692)))
% 1.11/1.31  (step @p2687 :rule refl :args (@t692))
% 1.11/1.31  (step @p2688 :rule refl :args (@t2700))
% 1.11/1.31  (step @p2689 :rule cong :premises (@p2688 @p2687) :args (@t2701))
% 1.11/1.31  (step @p2690 :rule trans :premises (@p2689 @p2686))
% 1.11/1.31  (step @p2691 :rule ho_cong :premises (@p743 @p2688))
% 1.11/1.31  (step @p2692 :rule ho_cong :premises (@p2691 @p2687))
% 1.11/1.31  (step @p2693 :rule cong :premises (@p2692 @p2690) :args ((= (_ (_ tptp.in @t2700) @t692) @t2701)))
% 1.11/1.31  (step @p2694 :rule symm :premises (@p2693))
% 1.11/1.31  (step @p2695 :rule refl :args (@t755))
% 1.11/1.31  (step @p2696 :rule eq_resolve :premises (@p2695 @p2694))
% 1.11/1.31  (step @p2697 :rule refl :args (@t754))
% 1.11/1.31  (step @p2698 :rule cong :premises (@p2697 @p2688) :args ((= @t754 @t2700)))
% 1.11/1.31  (step @p2699 :rule symm :premises (@p2698))
% 1.11/1.31  (step @p2700 :rule eq_resolve :premises (@p2697 @p2699))
% 1.11/1.31  (step @p2701 :rule ho_cong :premises (@p743 @p2700))
% 1.11/1.31  (step @p2702 :rule ho_cong :premises (@p2701 @p2687))
% 1.11/1.31  (step @p2703 :rule trans :premises (@p2702 @p2696))
% 1.11/1.31  (step @p2704 :rule refl :args (@t2714))
% 1.11/1.31  (step @p2705 :rule nary_cong :premises (@p2704 @p2703) :args (@t2715))
% 1.11/1.31  (step @p2706 :rule cong :premises (@p2705) :args ((forall @t696 @t2715)))
% 1.11/1.31  (step @p2707 :rule trans :premises (@p2706 @p2685))
% 1.11/1.31  (step @p2708 :rule bool-double-not-elim :args (@t2714))
% 1.11/1.31  (step @p2709 :rule nary_cong :premises (@p2708 @p2695) :args ((or (not @t2716) @t755)))
% 1.11/1.31  (step @p2710 :rule bool-impl-elim :args (@t2716 @t755))
% 1.11/1.31  (step @p2711 :rule trans :premises (@p2710 @p2709))
% 1.11/1.31  (step @p2712 :rule cong :premises (@p2711) :args ((forall @t696 (=> @t2716 @t755))))
% 1.11/1.31  (step @p2713 :rule trans :premises (@p2712 @p2707))
% 1.11/1.31  (step @p2714 :rule refl :args (@t755))
% 1.11/1.31  (step @p2715 :rule beta-reduce :args ((= @t2717 @t2716)))
% 1.11/1.31  (step @p2716 :rule cong :premises (@p2715 @p2714) :args (@t2718))
% 1.11/1.31  (step @p2717 :rule cong :premises (@p2716) :args (@t2719))
% 1.11/1.31  (step @p2718 :rule trans :premises (@p2717 @p2713))
% 1.11/1.31  (step @p2719 :rule refl :args (tptp.theprop))
% 1.11/1.31  (step @p2720 :rule cong :premises (@p2719 @p2718) :args ((= tptp.theprop @t2719)))
% 1.11/1.31  (step @p2721 :rule refl :args (@t692))
% 1.11/1.31  (step @p2722 :rule ho_cong :premises (@p943 @p2721))
% 1.11/1.31  (step @p2723 :rule cong :premises (@p2722 @p2714) :args (@t756))
% 1.11/1.31  (step @p2724 :rule cong :premises (@p2723) :args (@t757))
% 1.11/1.31  (step @p2725 :rule cong :premises (@p2719 @p2724) :args (@t758))
% 1.11/1.31  (step @p2726 :rule trans :premises (@p2725 @p2720))
% 1.11/1.31  (step @p2727 :rule eq_resolve :premises (@p161 @p2726))
% 1.11/1.31  (step @p2728 :rule cong :premises (@p2727 @p2653) :args (@t2720))
% 1.11/1.31  (step @p2729 :rule refl :args (@t1424))
% 1.11/1.31  (step @p2730 :rule nary_cong :premises (@p2275 @p2729) :args (@t2721))
% 1.11/1.31  (step @p2731 :rule cong :premises (@p2730) :args ((forall @t751 @t2721)))
% 1.11/1.31  (step @p2732 :rule bool-impl-elim :args (@t689 @t1424))
% 1.11/1.31  (step @p2733 :rule cong :premises (@p2732) :args ((forall @t751 (=> @t689 @t1424))))
% 1.11/1.31  (step @p2734 :rule trans :premises (@p2733 @p2731))
% 1.11/1.31  (step @p2735 :rule refl :args ((tptp.dsetconstr @t747 @t2724)))
% 1.11/1.31  (step @p2736 :rule refl :args ((tptp.in @t2722 @t381)))
% 1.11/1.31  (step @p2737 :rule refl :args (@t1419))
% 1.11/1.31  (step @p2738 :rule cong :premises (@p2737 @p2079) :args (@t1420))
% 1.11/1.31  (step @p2739 :rule trans :premises (@p2738 @p2736))
% 1.11/1.31  (step @p2740 :rule cong :premises (@p2739) :args (@t1422))
% 1.11/1.31  (step @p2741 :rule cong :premises (@p2309 @p2740) :args (@t1423))
% 1.11/1.31  (step @p2742 :rule trans :premises (@p2741 @p2735))
% 1.11/1.31  (step @p2743 :rule ho_cong :premises (@p2313 @p2740))
% 1.11/1.31  (step @p2744 :rule cong :premises (@p2743 @p2742) :args ((= (_ @t2625 @t1422) @t1423)))
% 1.11/1.31  (step @p2745 :rule symm :premises (@p2744))
% 1.11/1.31  (step @p2746 :rule refl :args (@t2725))
% 1.11/1.31  (step @p2747 :rule eq_resolve :premises (@p2746 @p2745))
% 1.11/1.31  (step @p2748 :rule ho_cong :premises (@p743 @p2737))
% 1.11/1.31  (step @p2749 :rule ho_cong :premises (@p2748 @p2079))
% 1.11/1.31  (step @p2750 :rule cong :premises (@p2749 @p2739) :args ((= (_ (_ tptp.in @t1419) @t381) @t1420)))
% 1.11/1.31  (step @p2751 :rule symm :premises (@p2750))
% 1.11/1.31  (step @p2752 :rule refl :args (@t2723))
% 1.11/1.31  (step @p2753 :rule eq_resolve :premises (@p2752 @p2751))
% 1.11/1.31  (step @p2754 :rule refl :args (@t2722))
% 1.11/1.31  (step @p2755 :rule cong :premises (@p2754 @p2737) :args ((= @t2722 @t1419)))
% 1.11/1.31  (step @p2756 :rule symm :premises (@p2755))
% 1.11/1.31  (step @p2757 :rule eq_resolve :premises (@p2754 @p2756))
% 1.11/1.31  (step @p2758 :rule ho_cong :premises (@p743 @p2757))
% 1.11/1.31  (step @p2759 :rule ho_cong :premises (@p2758 @p2079))
% 1.11/1.31  (step @p2760 :rule trans :premises (@p2759 @p2753))
% 1.11/1.31  (step @p2761 :rule cong :premises (@p2760) :args (@t2724))
% 1.11/1.31  (step @p2762 :rule ho_cong :premises (@p2332 @p2761))
% 1.11/1.31  (step @p2763 :rule trans :premises (@p2762 @p2747))
% 1.11/1.31  (step @p2764 :rule cong :premises (@p899 @p2763) :args (@t2726))
% 1.11/1.31  (step @p2765 :rule cong :premises (@p2764) :args (@t2727))
% 1.11/1.31  (step @p2766 :rule cong :premises (@p902 @p2763) :args (@t2728))
% 1.11/1.31  (step @p2767 :rule cong :premises (@p2766) :args (@t2729))
% 1.11/1.31  (step @p2768 :rule nary_cong :premises (@p2767 @p2765) :args (@t2730))
% 1.11/1.31  (step @p2769 :rule cong :premises (@p2768) :args ((forall @t9 @t2730)))
% 1.11/1.31  (step @p2770 :rule alpha_equiv :args (@t746 @t2185 (@list @t1418)))
% 1.11/1.31  (step @p2771 :rule ho_cong :premises (@p2342 @p2770))
% 1.11/1.31  (step @p2772 :rule cong :premises (@p899 @p2771) :args (@t2731))
% 1.11/1.31  (step @p2773 :rule cong :premises (@p2772) :args (@t2732))
% 1.11/1.31  (step @p2774 :rule cong :premises (@p902 @p2771) :args (@t2733))
% 1.11/1.31  (step @p2775 :rule cong :premises (@p2774) :args (@t2734))
% 1.11/1.31  (step @p2776 :rule nary_cong :premises (@p2775 @p2773) :args (@t2735))
% 1.11/1.31  (step @p2777 :rule cong :premises (@p2776) :args ((forall @t9 @t2735)))
% 1.11/1.31  (step @p2778 :rule trans :premises (@p2777 @p2769))
% 1.11/1.31  (step @p2779 :rule eq-symm :args (@t749 @t1377))
% 1.11/1.31  (step @p2780 :rule cong :premises (@p2779) :args (@t2736))
% 1.11/1.31  (step @p2781 :rule refl :args (@t2734))
% 1.11/1.31  (step @p2782 :rule nary_cong :premises (@p2781 @p2780) :args (@t2737))
% 1.11/1.31  (step @p2783 :rule cong :premises (@p2782) :args (@t2738))
% 1.11/1.31  (step @p2784 :rule trans :premises (@p2783 @p2778))
% 1.11/1.31  (step @p2785 :rule cong :premises (@p2784) :args (@t2739))
% 1.11/1.31  (step @p2786 :rule beta-reduce :args ((= @t2740 @t2739)))
% 1.11/1.31  (step @p2787 :rule trans :premises (@p2786 @p2785))
% 1.11/1.31  (step @p2788 :rule cong :premises (@p2281 @p2787) :args (@t2741))
% 1.11/1.31  (step @p2789 :rule cong :premises (@p2788) :args (@t2742))
% 1.11/1.31  (step @p2790 :rule trans :premises (@p2789 @p2734))
% 1.11/1.31  (step @p2791 :rule refl :args (tptp.kfstsingleton))
% 1.11/1.31  (step @p2792 :rule cong :premises (@p2791 @p2790) :args ((= tptp.kfstsingleton @t2742)))
% 1.11/1.31  (step @p2793 :rule refl :args (@t749))
% 1.11/1.31  (step @p2794 :rule ho_cong :premises (@p943 @p2793))
% 1.11/1.31  (step @p2795 :rule cong :premises (@p2281 @p2794) :args (@t750))
% 1.11/1.31  (step @p2796 :rule cong :premises (@p2795) :args (@t752))
% 1.11/1.31  (step @p2797 :rule cong :premises (@p2791 @p2796) :args (@t753))
% 1.11/1.31  (step @p2798 :rule trans :premises (@p2797 @p2792))
% 1.11/1.31  (step @p2799 :rule eq_resolve :premises (@p160 @p2798))
% 1.11/1.31  (step @p2800 :rule cong :premises (@p2799 @p2728) :args (@t2743))
% 1.11/1.31  (step @p2801 :rule refl :args ((tptp.in @t742 @t618)))
% 1.11/1.31  (step @p2802 :rule cong :premises (@p2399 @p2446) :args (@t1426))
% 1.11/1.31  (step @p2803 :rule trans :premises (@p2802 @p2801))
% 1.11/1.31  (step @p2804 :rule ho_cong :premises (@p743 @p2399))
% 1.11/1.31  (step @p2805 :rule ho_cong :premises (@p2804 @p2446))
% 1.11/1.31  (step @p2806 :rule cong :premises (@p2805 @p2803) :args ((= (_ (_ tptp.in @t1386) @t1391) @t1426)))
% 1.11/1.31  (step @p2807 :rule symm :premises (@p2806))
% 1.11/1.31  (step @p2808 :rule refl :args (@t743))
% 1.11/1.31  (step @p2809 :rule eq_resolve :premises (@p2808 @p2807))
% 1.11/1.31  (step @p2810 :rule ho_cong :premises (@p743 @p2433))
% 1.11/1.31  (step @p2811 :rule ho_cong :premises (@p2810 @p2476))
% 1.11/1.31  (step @p2812 :rule trans :premises (@p2811 @p2809))
% 1.11/1.31  (step @p2813 :rule cong :premises (@p2812) :args (@t2744))
% 1.11/1.31  (step @p2814 :rule nary_cong :premises (@p2813 @p2607) :args (@t2745))
% 1.11/1.31  (step @p2815 :rule cong :premises (@p2814) :args ((forall @t295 @t2745)))
% 1.11/1.31  (step @p2816 :rule bool-impl-elim :args (@t743 @t740))
% 1.11/1.31  (step @p2817 :rule cong :premises (@p2816) :args (@t744))
% 1.11/1.31  (step @p2818 :rule trans :premises (@p2817 @p2815))
% 1.11/1.31  (step @p2819 :rule refl :args (tptp.setukpairinjL1))
% 1.11/1.31  (step @p2820 :rule cong :premises (@p2819 @p2818) :args (@t745))
% 1.11/1.31  (step @p2821 :rule eq_resolve :premises (@p159 @p2820))
% 1.11/1.31  (step @p2822 :rule cong :premises (@p2821 @p2800) :args (@t2746))
% 1.11/1.31  (step @p2823 :rule eq-symm :args (@t1388 @t1377))
% 1.11/1.31  (step @p2824 :rule cong :premises (@p2823) :args (@t2747))
% 1.11/1.31  (step @p2825 :rule nary_cong :premises (@p2824 @p2599) :args (@t2748))
% 1.11/1.31  (step @p2826 :rule cong :premises (@p2825) :args ((forall @t135 @t2748)))
% 1.11/1.31  (step @p2827 :rule cong :premises (@p2468 @p931) :args (@t2749))
% 1.11/1.31  (step @p2828 :rule cong :premises (@p2827) :args (@t2750))
% 1.11/1.31  (step @p2829 :rule nary_cong :premises (@p2828 @p1129) :args (@t2751))
% 1.11/1.31  (step @p2830 :rule cong :premises (@p2829) :args ((forall @t135 @t2751)))
% 1.11/1.31  (step @p2831 :rule trans :premises (@p2830 @p2826))
% 1.11/1.31  (step @p2832 :rule bool-impl-elim :args (@t2749 @t129))
% 1.11/1.31  (step @p2833 :rule cong :premises (@p2832) :args ((forall @t135 (=> @t2749 @t129))))
% 1.11/1.31  (step @p2834 :rule trans :premises (@p2833 @p2831))
% 1.11/1.31  (step @p2835 :rule eq-symm :args (@t279 @t275))
% 1.11/1.31  (step @p2836 :rule cong :premises (@p2835 @p2599) :args (@t737))
% 1.11/1.31  (step @p2837 :rule cong :premises (@p2836) :args (@t738))
% 1.11/1.31  (step @p2838 :rule trans :premises (@p2837 @p2834))
% 1.11/1.31  (step @p2839 :rule refl :args (tptp.singletonsuniq))
% 1.11/1.31  (step @p2840 :rule cong :premises (@p2839 @p2838) :args (@t739))
% 1.11/1.31  (step @p2841 :rule eq_resolve :premises (@p158 @p2840))
% 1.11/1.31  (step @p2842 :rule cong :premises (@p2841 @p2822) :args (@t2752))
% 1.11/1.31  (step @p2843 :rule aci_norm :args ((= @t2754 @t1446)))
% 1.11/1.31  (step @p2844 :rule cong :premises (@p2843) :args (@t2755))
% 1.11/1.31  (step @p2845 :rule quant-merge-prenex :args ((= (forall @t309 @t2757) @t2755)))
% 1.11/1.31  (step @p2846 :rule refl :args (@t1435))
% 1.11/1.31  (step @p2847 :rule alpha_equiv :args (@t2758 (@list @t1429) @t2185))
% 1.11/1.31  (step @p2848 :rule refl :args (@t1445))
% 1.11/1.31  (step @p2849 :rule nary_cong :premises (@p2848 @p2847 @p2846) :args (@t2759))
% 1.11/1.31  (step @p2850 :rule quant-miniscope-or :args ((= @t2757 @t2759)))
% 1.11/1.31  (step @p2851 :rule trans :premises (@p2850 @p2849))
% 1.11/1.31  (step @p2852 :rule symm :premises (@p2851))
% 1.11/1.31  (step @p2853 :rule cong :premises (@p2852) :args ((forall @t309 @t2760)))
% 1.11/1.31  (step @p2854 :rule trans :premises (@p2853 @p2845))
% 1.11/1.31  (step @p2855 :rule trans :premises (@p2854 @p2844))
% 1.11/1.31  (step @p2856 :rule aci_norm :args ((= (or @t1445 (or @t1464 @t1435)) @t2760)))
% 1.11/1.31  (step @p2857 :rule bool-double-not-elim :args (@t1464))
% 1.11/1.31  (step @p2858 :rule nary_cong :premises (@p2857 @p2846) :args ((or @t2761 @t1435)))
% 1.11/1.31  (step @p2859 :rule bool-impl-elim :args (@t1465 @t1435))
% 1.11/1.31  (step @p2860 :rule trans :premises (@p2859 @p2858))
% 1.11/1.31  (step @p2861 :rule nary_cong :premises (@p2848 @p2860) :args ((or @t1445 @t2762)))
% 1.11/1.31  (step @p2862 :rule trans :premises (@p2861 @p2856))
% 1.11/1.31  (step @p2863 :rule bool-impl-elim :args (@t1444 @t2762))
% 1.11/1.31  (step @p2864 :rule trans :premises (@p2863 @p2862))
% 1.11/1.31  (step @p2865 :rule cong :premises (@p2864) :args ((forall @t309 (=> @t1444 @t2762))))
% 1.11/1.31  (step @p2866 :rule trans :premises (@p2865 @p2855))
% 1.11/1.31  (step @p2867 :rule nary_cong :premises (@p725 @p1120) :args (@t2763))
% 1.11/1.31  (step @p2868 :rule cong :premises (@p2867) :args ((forall @t9 @t2763)))
% 1.11/1.31  (step @p2869 :rule bool-and-de-morgan :args (@t7 @t144 true))
% 1.11/1.31  (step @p2870 :rule cong :premises (@p2869) :args (@t2764))
% 1.11/1.31  (step @p2871 :rule trans :premises (@p2870 @p2868))
% 1.11/1.31  (step @p2872 :rule cong :premises (@p2871) :args (@t2765))
% 1.11/1.31  (step @p2873 :rule exists-elim :args ((= @t307 @t2765)))
% 1.11/1.31  (step @p2874 :rule trans :premises (@p2873 @p2872))
% 1.11/1.31  (step @p2875 :rule cong :premises (@p2874 @p1206) :args (@t2766))
% 1.11/1.31  (step @p2876 :rule cong :premises (@p1168 @p2875) :args (@t2767))
% 1.11/1.31  (step @p2877 :rule cong :premises (@p2876) :args (@t2768))
% 1.11/1.31  (step @p2878 :rule trans :premises (@p2877 @p2866))
% 1.11/1.31  (step @p2879 :rule refl :args (tptp.ex1I2))
% 1.11/1.31  (step @p2880 :rule cong :premises (@p2879 @p2878) :args ((= tptp.ex1I2 @t2768)))
% 1.11/1.31  (step @p2881 :rule refl :args (@t307))
% 1.11/1.31  (step @p2882 :rule cong :premises (@p2881 @p1214) :args (@t733))
% 1.11/1.31  (step @p2883 :rule cong :premises (@p1212 @p2882) :args (@t734))
% 1.11/1.31  (step @p2884 :rule cong :premises (@p2883) :args (@t735))
% 1.11/1.31  (step @p2885 :rule cong :premises (@p2879 @p2884) :args (@t736))
% 1.11/1.31  (step @p2886 :rule trans :premises (@p2885 @p2880))
% 1.11/1.31  (step @p2887 :rule eq_resolve :premises (@p157 @p2886))
% 1.11/1.31  (step @p2888 :rule cong :premises (@p2887 @p2842) :args (@t2769))
% 1.11/1.31  (step @p2889 :rule refl :args (@t1453))
% 1.11/1.31  (step @p2890 :rule refl :args (@t1459))
% 1.11/1.31  (step @p2891 :rule nary_cong :premises (@p725 @p1120 @p2890 @p2889) :args (@t2770))
% 1.11/1.31  (step @p2892 :rule cong :premises (@p2891) :args ((forall @t159 @t2770)))
% 1.11/1.31  (step @p2893 :rule aci_norm :args ((= (or @t197 @t2771) @t2770)))
% 1.11/1.31  (step @p2894 :rule aci_norm :args ((= (or @t315 (or @t1459 @t1453)) @t2771)))
% 1.11/1.31  (step @p2895 :rule bool-impl-elim :args (@t1458 @t1453))
% 1.11/1.31  (step @p2896 :rule nary_cong :premises (@p1154 @p2895) :args ((or @t315 @t2772)))
% 1.11/1.31  (step @p2897 :rule trans :premises (@p2896 @p2894))
% 1.11/1.31  (step @p2898 :rule bool-impl-elim :args (@t144 @t2772))
% 1.11/1.31  (step @p2899 :rule trans :premises (@p2898 @p2897))
% 1.11/1.31  (step @p2900 :rule refl :args (@t197))
% 1.11/1.31  (step @p2901 :rule nary_cong :premises (@p2900 @p2899) :args ((or @t197 @t2773)))
% 1.11/1.31  (step @p2902 :rule trans :premises (@p2901 @p2893))
% 1.11/1.31  (step @p2903 :rule bool-impl-elim :args (@t7 @t2773))
% 1.11/1.31  (step @p2904 :rule trans :premises (@p2903 @p2902))
% 1.11/1.31  (step @p2905 :rule cong :premises (@p2904) :args ((forall @t159 (=> @t7 @t2773))))
% 1.11/1.31  (step @p2906 :rule trans :premises (@p2905 @p2892))
% 1.11/1.31  (step @p2907 :rule eq-symm :args (@t1450 @t1256))
% 1.11/1.31  (step @p2908 :rule cong :premises (@p2907) :args (@t2774))
% 1.11/1.31  (step @p2909 :rule refl :args (@t1451))
% 1.11/1.31  (step @p2910 :rule nary_cong :premises (@p2909 @p2908) :args (@t2775))
% 1.11/1.31  (step @p2911 :rule cong :premises (@p2910) :args (@t2776))
% 1.11/1.31  (step @p2912 :rule cong :premises (@p2911) :args (@t2777))
% 1.11/1.31  (step @p2913 :rule refl :args (@t1458))
% 1.11/1.31  (step @p2914 :rule cong :premises (@p2913 @p2912) :args (@t2778))
% 1.11/1.31  (step @p2915 :rule refl :args (@t144))
% 1.11/1.31  (step @p2916 :rule cong :premises (@p2915 @p2914) :args (@t2779))
% 1.11/1.31  (step @p2917 :rule cong :premises (@p782 @p2916) :args (@t2780))
% 1.11/1.31  (step @p2918 :rule cong :premises (@p2917) :args ((forall @t159 @t2780)))
% 1.11/1.31  (step @p2919 :rule trans :premises (@p2918 @p2906))
% 1.11/1.31  (step @p2920 :rule alpha_equiv :args (@t1434 @t2185 (@list @t1449)))
% 1.11/1.31  (step @p2921 :rule cong :premises (@p2920) :args (@t1435))
% 1.11/1.31  (step @p2922 :rule cong :premises (@p1114 @p2921) :args (@t2781))
% 1.11/1.31  (step @p2923 :rule cong :premises (@p1116 @p2922) :args (@t2782))
% 1.11/1.31  (step @p2924 :rule cong :premises (@p721 @p2923) :args (@t2783))
% 1.11/1.31  (step @p2925 :rule cong :premises (@p2924) :args ((forall @t159 @t2783)))
% 1.11/1.31  (step @p2926 :rule trans :premises (@p2925 @p2919))
% 1.11/1.31  (step @p2927 :rule lambda-elim :args ((= @t2784 @t143)))
% 1.11/1.31  (step @p2928 :rule cong :premises (@p801 @p2927) :args (@t2785))
% 1.11/1.31  (step @p2929 :rule cong :premises (@p872 @p2928) :args (@t2786))
% 1.11/1.31  (step @p2930 :rule cong :premises (@p2929) :args (@t2787))
% 1.11/1.31  (step @p2931 :rule cong :premises (@p875 @p2928) :args (@t2788))
% 1.11/1.31  (step @p2932 :rule cong :premises (@p2931) :args (@t2789))
% 1.11/1.31  (step @p2933 :rule nary_cong :premises (@p2932 @p2930) :args (@t2790))
% 1.11/1.31  (step @p2934 :rule cong :premises (@p2933) :args ((forall @t9 @t2790)))
% 1.11/1.31  (step @p2935 :rule cong :premises (@p1134) :args (@t154))
% 1.11/1.31  (step @p2936 :rule cong :premises (@p883 @p2935) :args (@t2791))
% 1.11/1.31  (step @p2937 :rule cong :premises (@p899 @p2936) :args (@t2792))
% 1.11/1.31  (step @p2938 :rule cong :premises (@p2937) :args (@t2793))
% 1.11/1.31  (step @p2939 :rule cong :premises (@p902 @p2936) :args (@t2794))
% 1.11/1.31  (step @p2940 :rule cong :premises (@p2939) :args (@t2795))
% 1.11/1.31  (step @p2941 :rule nary_cong :premises (@p2940 @p2938) :args (@t2796))
% 1.11/1.31  (step @p2942 :rule cong :premises (@p2941) :args (@t2797))
% 1.11/1.31  (step @p2943 :rule trans :premises (@p2942 @p2934))
% 1.11/1.31  (step @p2944 :rule cong :premises (@p2943) :args (@t2798))
% 1.11/1.31  (step @p2945 :rule beta-reduce :args ((= (_ @t2313 @t154) @t2798)))
% 1.11/1.31  (step @p2946 :rule trans :premises (@p2945 @p2944))
% 1.11/1.31  (step @p2947 :rule refl :args (@t154))
% 1.11/1.31  (step @p2948 :rule ho_cong :premises (@p1204 @p2947))
% 1.11/1.31  (step @p2949 :rule trans :premises (@p2948 @p2946))
% 1.11/1.31  (step @p2950 :rule aci_norm :args ((= (or @t2279 @t2286) @t2280)))
% 1.11/1.31  (step @p2951 :rule nary_cong :premises (@p1159 @p1153) :args ((or @t2279 @t166)))
% 1.11/1.31  (step @p2952 :rule trans :premises (@p2951 @p2950))
% 1.11/1.31  (step @p2953 :rule bool-impl-elim :args (@t21 @t166))
% 1.11/1.31  (step @p2954 :rule trans :premises (@p2953 @p2952))
% 1.11/1.31  (step @p2955 :rule cong :premises (@p2954) :args ((forall @t70 (=> @t21 @t166))))
% 1.11/1.31  (step @p2956 :rule trans :premises (@p2955 @p1143))
% 1.11/1.31  (step @p2957 :rule eq-symm :args (@t19 @t4))
% 1.11/1.31  (step @p2958 :rule refl :args (@t153))
% 1.11/1.31  (step @p2959 :rule cong :premises (@p2958 @p2957) :args (@t725))
% 1.11/1.31  (step @p2960 :rule refl :args (@t21))
% 1.11/1.31  (step @p2961 :rule cong :premises (@p2960 @p2959) :args (@t726))
% 1.11/1.31  (step @p2962 :rule cong :premises (@p2961) :args (@t727))
% 1.11/1.31  (step @p2963 :rule trans :premises (@p2962 @p2956))
% 1.11/1.31  (step @p2964 :rule cong :premises (@p2963 @p2949) :args (@t2799))
% 1.11/1.31  (step @p2965 :rule cong :premises (@p2915 @p2964) :args (@t2800))
% 1.11/1.31  (step @p2966 :rule cong :premises (@p782 @p2965) :args (@t2801))
% 1.11/1.31  (step @p2967 :rule cong :premises (@p2966) :args (@t2802))
% 1.11/1.31  (step @p2968 :rule trans :premises (@p2967 @p2926))
% 1.11/1.31  (step @p2969 :rule refl :args (tptp.ex1I))
% 1.11/1.31  (step @p2970 :rule cong :premises (@p2969 @p2968) :args ((= tptp.ex1I @t2802)))
% 1.11/1.31  (step @p2971 :rule ho_cong :premises (@p1213 @p2947))
% 1.11/1.31  (step @p2972 :rule refl :args (@t727))
% 1.11/1.31  (step @p2973 :rule cong :premises (@p2972 @p2971) :args (@t728))
% 1.11/1.31  (step @p2974 :rule cong :premises (@p2915 @p2973) :args (@t729))
% 1.11/1.31  (step @p2975 :rule cong :premises (@p782 @p2974) :args (@t730))
% 1.11/1.31  (step @p2976 :rule cong :premises (@p2975) :args (@t731))
% 1.11/1.31  (step @p2977 :rule cong :premises (@p2969 @p2976) :args (@t732))
% 1.11/1.31  (step @p2978 :rule trans :premises (@p2977 @p2970))
% 1.11/1.31  (step @p2979 :rule eq_resolve :premises (@p156 @p2978))
% 1.11/1.31  (step @p2980 :rule cong :premises (@p2979 @p2888) :args (@t2803))
% 1.11/1.31  (step @p2981 :rule eq-symm :args (@t1462 @t1256))
% 1.11/1.31  (step @p2982 :rule cong :premises (@p2981) :args (@t2804))
% 1.11/1.31  (step @p2983 :rule refl :args (@t1463))
% 1.11/1.31  (step @p2984 :rule refl :args (@t1465))
% 1.11/1.31  (step @p2985 :rule nary_cong :premises (@p2984 @p2983 @p2982) :args (@t2805))
% 1.11/1.31  (step @p2986 :rule aci_norm :args ((= @t2807 @t2805)))
% 1.11/1.31  (step @p2987 :rule trans :premises (@p2986 @p2985))
% 1.11/1.31  (step @p2988 :rule cong :premises (@p2987) :args (@t2808))
% 1.11/1.31  (step @p2989 :rule quant-merge-prenex :args ((= (forall @t309 @t2810) @t2808)))
% 1.11/1.31  (step @p2990 :rule refl :args (@t1465))
% 1.11/1.31  (step @p2991 :rule alpha_equiv :args (@t2811 (@list @t1461) @t2185))
% 1.11/1.31  (step @p2992 :rule nary_cong :premises (@p2991 @p2990) :args (@t2812))
% 1.11/1.31  (step @p2993 :rule quant-miniscope-or :args ((= @t2810 @t2812)))
% 1.11/1.31  (step @p2994 :rule trans :premises (@p2993 @p2992))
% 1.11/1.31  (step @p2995 :rule symm :premises (@p2994))
% 1.11/1.31  (step @p2996 :rule cong :premises (@p2995) :args ((forall @t309 (or @t1434 @t1465))))
% 1.11/1.31  (step @p2997 :rule trans :premises (@p2996 @p2989))
% 1.11/1.31  (step @p2998 :rule trans :premises (@p2997 @p2988))
% 1.11/1.31  (step @p2999 :rule nary_cong :premises (@p1096 @p2990) :args ((or @t2268 @t1465)))
% 1.11/1.31  (step @p3000 :rule bool-impl-elim :args (@t1435 @t1465))
% 1.11/1.31  (step @p3001 :rule trans :premises (@p3000 @p2999))
% 1.11/1.31  (step @p3002 :rule cong :premises (@p3001) :args ((forall @t309 (=> @t1435 @t1465))))
% 1.11/1.31  (step @p3003 :rule trans :premises (@p3002 @p2998))
% 1.11/1.31  (step @p3004 :rule cong :premises (@p1206 @p2874) :args (@t2813))
% 1.11/1.31  (step @p3005 :rule cong :premises (@p3004) :args (@t2814))
% 1.11/1.31  (step @p3006 :rule trans :premises (@p3005 @p3003))
% 1.11/1.31  (step @p3007 :rule refl :args (tptp.ex1E1))
% 1.11/1.31  (step @p3008 :rule cong :premises (@p3007 @p3006) :args ((= tptp.ex1E1 @t2814)))
% 1.11/1.31  (step @p3009 :rule cong :premises (@p1214 @p2881) :args (@t722))
% 1.11/1.31  (step @p3010 :rule cong :premises (@p3009) :args (@t723))
% 1.11/1.31  (step @p3011 :rule cong :premises (@p3007 @p3010) :args (@t724))
% 1.11/1.31  (step @p3012 :rule trans :premises (@p3011 @p3008))
% 1.11/1.31  (step @p3013 :rule eq_resolve :premises (@p155 @p3012))
% 1.11/1.31  (step @p3014 :rule cong :premises (@p3013 @p2980) :args (@t2815))
% 1.11/1.31  (step @p3015 :rule cong :premises (@p2874 @p925) :args (@t2816))
% 1.11/1.31  (step @p3016 :rule cong :premises (@p1168 @p3015) :args (@t2817))
% 1.11/1.31  (step @p3017 :rule cong :premises (@p3016) :args (@t2818))
% 1.11/1.31  (step @p3018 :rule trans :premises (@p3017 @p2866))
% 1.11/1.31  (step @p3019 :rule refl :args (tptp.singletonprop))
% 1.11/1.31  (step @p3020 :rule cong :premises (@p3019 @p3018) :args ((= tptp.singletonprop @t2818)))
% 1.11/1.31  (step @p3021 :rule cong :premises (@p2881 @p944) :args (@t713))
% 1.11/1.31  (step @p3022 :rule cong :premises (@p1212 @p3021) :args (@t717))
% 1.11/1.31  (step @p3023 :rule cong :premises (@p3022) :args (@t718))
% 1.11/1.31  (step @p3024 :rule cong :premises (@p3019 @p3023) :args (@t719))
% 1.11/1.31  (step @p3025 :rule trans :premises (@p3024 @p3020))
% 1.11/1.31  (step @p3026 :rule eq_resolve :premises (@p154 @p3025))
% 1.11/1.31  (step @p3027 :rule cong :premises (@p3026 @p3014) :args (@t2819))
% 1.11/1.31  (step @p3028 :rule refl :args ((tptp.setunion @t279)))
% 1.11/1.31  (step @p3029 :rule cong :premises (@p927) :args (@t1468))
% 1.11/1.31  (step @p3030 :rule trans :premises (@p3029 @p3028))
% 1.11/1.31  (step @p3031 :rule ho_cong :premises (@p1745 @p927))
% 1.11/1.31  (step @p3032 :rule cong :premises (@p3031 @p3030) :args ((= (_ tptp.setunion @t1377) @t1468)))
% 1.11/1.31  (step @p3033 :rule symm :premises (@p3032))
% 1.11/1.31  (step @p3034 :rule refl :args (@t709))
% 1.11/1.31  (step @p3035 :rule eq_resolve :premises (@p3034 @p3033))
% 1.11/1.31  (step @p3036 :rule ho_cong :premises (@p1745 @p931))
% 1.11/1.31  (step @p3037 :rule trans :premises (@p3036 @p3035))
% 1.11/1.31  (step @p3038 :rule cong :premises (@p902 @p3037) :args (@t2820))
% 1.11/1.31  (step @p3039 :rule cong :premises (@p3038) :args ((forall @t9 @t2820)))
% 1.11/1.31  (step @p3040 :rule eq-symm :args (@t709 @t4))
% 1.11/1.31  (step @p3041 :rule cong :premises (@p3040) :args (@t710))
% 1.11/1.31  (step @p3042 :rule trans :premises (@p3041 @p3039))
% 1.11/1.31  (step @p3043 :rule refl :args (tptp.setunionsingleton))
% 1.11/1.31  (step @p3044 :rule cong :premises (@p3043 @p3042) :args (@t711))
% 1.11/1.31  (step @p3045 :rule eq_resolve :premises (@p153 @p3044))
% 1.11/1.31  (step @p3046 :rule cong :premises (@p3045 @p3027) :args (@t2821))
% 1.11/1.31  (step @p3047 :rule refl :args ((tptp.subset @t2 @t702)))
% 1.11/1.31  (step @p3048 :rule refl :args ((tptp.setunion @t701)))
% 1.11/1.31  (step @p3049 :rule refl :args (@t1470))
% 1.11/1.31  (step @p3050 :rule cong :premises (@p3049) :args (@t1471))
% 1.11/1.31  (step @p3051 :rule trans :premises (@p3050 @p3048))
% 1.11/1.31  (step @p3052 :rule cong :premises (@p883 @p3051) :args (@t1472))
% 1.11/1.31  (step @p3053 :rule trans :premises (@p3052 @p3047))
% 1.11/1.31  (step @p3054 :rule refl :args (@t419))
% 1.11/1.31  (step @p3055 :rule ho_cong :premises (@p3054 @p3051))
% 1.11/1.31  (step @p3056 :rule cong :premises (@p3055 @p3053) :args ((= (_ @t419 @t1471) @t1472)))
% 1.11/1.31  (step @p3057 :rule symm :premises (@p3056))
% 1.11/1.31  (step @p3058 :rule refl :args (@t706))
% 1.11/1.31  (step @p3059 :rule eq_resolve :premises (@p3058 @p3057))
% 1.11/1.31  (step @p3060 :rule ho_cong :premises (@p1745 @p3049))
% 1.11/1.31  (step @p3061 :rule cong :premises (@p3060 @p3051) :args ((= (_ tptp.setunion @t1470) @t1471)))
% 1.11/1.31  (step @p3062 :rule symm :premises (@p3061))
% 1.11/1.31  (step @p3063 :rule refl :args (@t702))
% 1.11/1.31  (step @p3064 :rule eq_resolve :premises (@p3063 @p3062))
% 1.11/1.31  (step @p3065 :rule refl :args (@t701))
% 1.11/1.31  (step @p3066 :rule cong :premises (@p3065 @p3049) :args ((= @t701 @t1470)))
% 1.11/1.31  (step @p3067 :rule symm :premises (@p3066))
% 1.11/1.31  (step @p3068 :rule eq_resolve :premises (@p3065 @p3067))
% 1.11/1.31  (step @p3069 :rule ho_cong :premises (@p1745 @p3068))
% 1.11/1.31  (step @p3070 :rule trans :premises (@p3069 @p3064))
% 1.11/1.31  (step @p3071 :rule ho_cong :premises (@p3054 @p3070))
% 1.11/1.31  (step @p3072 :rule trans :premises (@p3071 @p3059))
% 1.11/1.31  (step @p3073 :rule cong :premises (@p3072) :args (@t707))
% 1.11/1.31  (step @p3074 :rule refl :args (tptp.setunionsingleton2))
% 1.11/1.31  (step @p3075 :rule cong :premises (@p3074 @p3073) :args (@t708))
% 1.11/1.31  (step @p3076 :rule eq_resolve :premises (@p152 @p3075))
% 1.11/1.31  (step @p3077 :rule cong :premises (@p3076 @p3046) :args (@t2822))
% 1.11/1.31  (step @p3078 :rule refl :args ((tptp.subset @t702 @t2)))
% 1.11/1.31  (step @p3079 :rule cong :premises (@p3051 @p883) :args (@t1474))
% 1.11/1.31  (step @p3080 :rule trans :premises (@p3079 @p3078))
% 1.11/1.31  (step @p3081 :rule ho_cong :premises (@p1454 @p3051))
% 1.11/1.31  (step @p3082 :rule ho_cong :premises (@p3081 @p883))
% 1.11/1.31  (step @p3083 :rule cong :premises (@p3082 @p3080) :args ((= (_ (_ tptp.subset @t1471) @t2) @t1474)))
% 1.11/1.31  (step @p3084 :rule symm :premises (@p3083))
% 1.11/1.31  (step @p3085 :rule refl :args (@t703))
% 1.11/1.31  (step @p3086 :rule eq_resolve :premises (@p3085 @p3084))
% 1.11/1.31  (step @p3087 :rule ho_cong :premises (@p1454 @p3070))
% 1.11/1.31  (step @p3088 :rule ho_cong :premises (@p3087 @p883))
% 1.11/1.31  (step @p3089 :rule trans :premises (@p3088 @p3086))
% 1.11/1.31  (step @p3090 :rule cong :premises (@p3089) :args (@t704))
% 1.11/1.31  (step @p3091 :rule refl :args (tptp.setunionsingleton1))
% 1.11/1.31  (step @p3092 :rule cong :premises (@p3091 @p3090) :args (@t705))
% 1.11/1.31  (step @p3093 :rule eq_resolve :premises (@p151 @p3092))
% 1.11/1.31  (step @p3094 :rule cong :premises (@p3093 @p3077) :args (@t2823))
% 1.11/1.31  (step @p3095 :rule refl :args (@t1479))
% 1.11/1.31  (step @p3096 :rule refl :args ((tptp.in @t4 @t43)))
% 1.11/1.31  (step @p3097 :rule refl :args (@t1480))
% 1.11/1.31  (step @p3098 :rule cong :premises (@p902 @p3097) :args (@t1481))
% 1.11/1.31  (step @p3099 :rule trans :premises (@p3098 @p3096))
% 1.11/1.31  (step @p3100 :rule refl :args (@t5))
% 1.11/1.31  (step @p3101 :rule ho_cong :premises (@p3100 @p3097))
% 1.11/1.31  (step @p3102 :rule cong :premises (@p3101 @p3099) :args ((= (_ @t5 @t1480) @t1481)))
% 1.11/1.31  (step @p3103 :rule symm :premises (@p3102))
% 1.11/1.31  (step @p3104 :rule refl :args (@t44))
% 1.11/1.31  (step @p3105 :rule eq_resolve :premises (@p3104 @p3103))
% 1.11/1.31  (step @p3106 :rule refl :args (@t43))
% 1.11/1.31  (step @p3107 :rule cong :premises (@p3106 @p3097) :args ((= @t43 @t1480)))
% 1.11/1.31  (step @p3108 :rule symm :premises (@p3107))
% 1.11/1.31  (step @p3109 :rule eq_resolve :premises (@p3106 @p3108))
% 1.11/1.31  (step @p3110 :rule ho_cong :premises (@p3100 @p3109))
% 1.11/1.31  (step @p3111 :rule trans :premises (@p3110 @p3105))
% 1.11/1.31  (step @p3112 :rule cong :premises (@p3111) :args (@t2824))
% 1.11/1.31  (step @p3113 :rule nary_cong :premises (@p3112 @p3095) :args (@t2825))
% 1.11/1.31  (step @p3114 :rule cong :premises (@p3113) :args ((forall @t46 @t2825)))
% 1.11/1.31  (step @p3115 :rule bool-impl-elim :args (@t44 @t1479))
% 1.11/1.31  (step @p3116 :rule cong :premises (@p3115) :args ((forall @t46 (=> @t44 @t1479))))
% 1.11/1.31  (step @p3117 :rule trans :premises (@p3116 @p3114))
% 1.11/1.31  (step @p3118 :rule refl :args (@t1476))
% 1.11/1.31  (step @p3119 :rule refl :args (@t693))
% 1.11/1.31  (step @p3120 :rule cong :premises (@p3119 @p3118) :args ((= @t693 @t1476)))
% 1.11/1.31  (step @p3121 :rule symm :premises (@p3120))
% 1.11/1.31  (step @p3122 :rule eq_resolve :premises (@p3119 @p3121))
% 1.11/1.31  (step @p3123 :rule cong :premises (@p3122) :args (@t2826))
% 1.11/1.31  (step @p3124 :rule refl :args (@t1478))
% 1.11/1.31  (step @p3125 :rule refl :args (@t694))
% 1.11/1.31  (step @p3126 :rule cong :premises (@p3125 @p3124) :args ((= @t694 @t1478)))
% 1.11/1.31  (step @p3127 :rule symm :premises (@p3126))
% 1.11/1.31  (step @p3128 :rule eq_resolve :premises (@p3125 @p3127))
% 1.11/1.31  (step @p3129 :rule cong :premises (@p3128) :args (@t2827))
% 1.11/1.31  (step @p3130 :rule nary_cong :premises (@p3129 @p3123) :args (@t2828))
% 1.11/1.31  (step @p3131 :rule cong :premises (@p3130) :args ((forall @t696 @t2828)))
% 1.11/1.31  (step @p3132 :rule bool-and-de-morgan :args (@t694 @t693 true))
% 1.11/1.31  (step @p3133 :rule cong :premises (@p3132) :args (@t2829))
% 1.11/1.31  (step @p3134 :rule trans :premises (@p3133 @p3131))
% 1.11/1.31  (step @p3135 :rule cong :premises (@p3134) :args (@t2830))
% 1.11/1.31  (step @p3136 :rule exists-elim :args ((= @t697 @t2830)))
% 1.11/1.31  (step @p3137 :rule trans :premises (@p3136 @p3135))
% 1.11/1.31  (step @p3138 :rule refl :args (@t44))
% 1.11/1.31  (step @p3139 :rule cong :premises (@p3138 @p3137) :args (@t698))
% 1.11/1.31  (step @p3140 :rule cong :premises (@p3139) :args (@t699))
% 1.11/1.31  (step @p3141 :rule trans :premises (@p3140 @p3117))
% 1.11/1.31  (step @p3142 :rule refl :args (tptp.setunionE2))
% 1.11/1.31  (step @p3143 :rule cong :premises (@p3142 @p3141) :args (@t700))
% 1.11/1.31  (step @p3144 :rule eq_resolve :premises (@p150 @p3143))
% 1.11/1.31  (step @p3145 :rule cong :premises (@p3144 @p3094) :args (@t2831))
% 1.11/1.31  (step @p3146 :rule nary_cong :premises (@p2092 @p2274) :args (@t2832))
% 1.11/1.31  (step @p3147 :rule cong :premises (@p3146) :args ((forall @t686 @t2832)))
% 1.11/1.31  (step @p3148 :rule bool-impl-elim :args (@t684 @t689))
% 1.11/1.31  (step @p3149 :rule cong :premises (@p3148) :args (@t690))
% 1.11/1.31  (step @p3150 :rule trans :premises (@p3149 @p3147))
% 1.11/1.31  (step @p3151 :rule refl :args (tptp.cartprodmempair))
% 1.11/1.31  (step @p3152 :rule cong :premises (@p3151 @p3150) :args (@t691))
% 1.11/1.31  (step @p3153 :rule eq_resolve :premises (@p149 @p3152))
% 1.11/1.31  (step @p3154 :rule cong :premises (@p3153 @p3145) :args (@t2833))
% 1.11/1.31  (step @p3155 :rule refl :args (@t1490))
% 1.11/1.31  (step @p3156 :rule nary_cong :premises (@p2092 @p3155) :args (@t2834))
% 1.11/1.31  (step @p3157 :rule cong :premises (@p3156) :args ((forall @t686 @t2834)))
% 1.11/1.31  (step @p3158 :rule bool-impl-elim :args (@t684 @t1490))
% 1.11/1.31  (step @p3159 :rule cong :premises (@p3158) :args ((forall @t686 (=> @t684 @t1490))))
% 1.11/1.31  (step @p3160 :rule trans :premises (@p3159 @p3157))
% 1.11/1.31  (step @p3161 :rule aci_norm :args ((= @t2836 @t1488)))
% 1.11/1.31  (step @p3162 :rule cong :premises (@p3161) :args (@t2837))
% 1.11/1.31  (step @p3163 :rule quant-merge-prenex :args ((= (forall @t9 @t2839) @t2837)))
% 1.11/1.31  (step @p3164 :rule alpha_equiv :args (@t2840 (@list @t1485) @t2143))
% 1.11/1.31  (step @p3165 :rule nary_cong :premises (@p711 @p3164) :args (@t2841))
% 1.11/1.31  (step @p3166 :rule quant-miniscope-or :args ((= @t2839 @t2841)))
% 1.11/1.31  (step @p3167 :rule trans :premises (@p3166 @p3165))
% 1.11/1.31  (step @p3168 :rule symm :premises (@p3167))
% 1.11/1.31  (step @p3169 :rule cong :premises (@p3168) :args ((forall @t9 (or @t1207 @t2842))))
% 1.11/1.31  (step @p3170 :rule trans :premises (@p3169 @p3163))
% 1.11/1.31  (step @p3171 :rule trans :premises (@p3170 @p3162))
% 1.11/1.31  (step @p3172 :rule refl :args (@t2842))
% 1.11/1.31  (step @p3173 :rule nary_cong :premises (@p725 @p3172) :args (@t2843))
% 1.11/1.31  (step @p3174 :rule cong :premises (@p3173) :args ((forall @t9 @t2843)))
% 1.11/1.31  (step @p3175 :rule trans :premises (@p3174 @p3171))
% 1.11/1.31  (step @p3176 :rule bool-double-not-elim :args (@t2842))
% 1.11/1.31  (step @p3177 :rule nary_cong :premises (@p2900 @p3176) :args ((or @t197 (not @t2844))))
% 1.11/1.31  (step @p3178 :rule bool-and-de-morgan :args (@t7 @t2844 true))
% 1.11/1.31  (step @p3179 :rule trans :premises (@p3178 @p3177))
% 1.11/1.31  (step @p3180 :rule cong :premises (@p3179) :args (@t2846))
% 1.11/1.31  (step @p3181 :rule trans :premises (@p3180 @p3175))
% 1.11/1.31  (step @p3182 :rule cong :premises (@p3181) :args (@t2847))
% 1.11/1.31  (step @p3183 :rule exists-elim :args ((= (exists @t9 @t2845) @t2847)))
% 1.11/1.31  (step @p3184 :rule trans :premises (@p3183 @p3182))
% 1.11/1.31  (step @p3185 :rule cong :premises (@p2079 @p753) :args (@t678))
% 1.11/1.31  (step @p3186 :rule cong :premises (@p3185) :args (@t2848))
% 1.11/1.31  (step @p3187 :rule nary_cong :premises (@p763 @p3186) :args (@t2849))
% 1.11/1.31  (step @p3188 :rule cong :premises (@p3187) :args ((forall @t70 @t2849)))
% 1.11/1.31  (step @p3189 :rule bool-and-de-morgan :args (@t352 @t678 true))
% 1.11/1.31  (step @p3190 :rule cong :premises (@p3189) :args (@t2850))
% 1.11/1.31  (step @p3191 :rule trans :premises (@p3190 @p3188))
% 1.11/1.31  (step @p3192 :rule cong :premises (@p3191) :args (@t2851))
% 1.11/1.31  (step @p3193 :rule exists-elim :args ((= @t680 @t2851)))
% 1.11/1.31  (step @p3194 :rule trans :premises (@p3193 @p3192))
% 1.11/1.31  (step @p3195 :rule nary_cong :premises (@p782 @p3194) :args (@t681))
% 1.11/1.31  (step @p3196 :rule cong :premises (@p3195) :args (@t682))
% 1.11/1.31  (step @p3197 :rule trans :premises (@p3196 @p3184))
% 1.11/1.31  (step @p3198 :rule cong :premises (@p2099 @p3197) :args (@t685))
% 1.11/1.31  (step @p3199 :rule cong :premises (@p3198) :args (@t687))
% 1.11/1.31  (step @p3200 :rule trans :premises (@p3199 @p3160))
% 1.11/1.31  (step @p3201 :rule refl :args (tptp.cartprodmempair1))
% 1.11/1.31  (step @p3202 :rule cong :premises (@p3201 @p3200) :args (@t688))
% 1.11/1.31  (step @p3203 :rule eq_resolve :premises (@p148 @p3202))
% 1.11/1.31  (step @p3204 :rule cong :premises (@p3203 @p3154) :args (@t2852))
% 1.11/1.31  (step @p3205 :rule aci_norm :args ((= @t2854 @t1495)))
% 1.11/1.31  (step @p3206 :rule cong :premises (@p3205) :args (@t2855))
% 1.11/1.31  (step @p3207 :rule quant-merge-prenex :args ((= (forall @t245 @t2857) @t2855)))
% 1.11/1.31  (step @p3208 :rule alpha_equiv :args (@t2858 (@list @t1492) @t2143))
% 1.11/1.31  (step @p3209 :rule nary_cong :premises (@p711 @p3208) :args (@t2859))
% 1.11/1.31  (step @p3210 :rule quant-miniscope-or :args ((= @t2857 @t2859)))
% 1.11/1.31  (step @p3211 :rule trans :premises (@p3210 @p3209))
% 1.11/1.31  (step @p3212 :rule symm :premises (@p3211))
% 1.11/1.31  (step @p3213 :rule cong :premises (@p3212) :args ((forall @t245 (or @t1207 @t2860))))
% 1.11/1.31  (step @p3214 :rule trans :premises (@p3213 @p3207))
% 1.11/1.31  (step @p3215 :rule trans :premises (@p3214 @p3206))
% 1.11/1.31  (step @p3216 :rule refl :args (@t2860))
% 1.11/1.31  (step @p3217 :rule nary_cong :premises (@p725 @p3216) :args (@t2861))
% 1.11/1.31  (step @p3218 :rule cong :premises (@p3217) :args ((forall @t245 @t2861)))
% 1.11/1.31  (step @p3219 :rule trans :premises (@p3218 @p3215))
% 1.11/1.31  (step @p3220 :rule bool-impl-elim :args (@t7 @t2860))
% 1.11/1.31  (step @p3221 :rule cong :premises (@p3220) :args ((forall @t245 (=> @t7 @t2860))))
% 1.11/1.31  (step @p3222 :rule trans :premises (@p3221 @p3219))
% 1.11/1.31  (step @p3223 :rule nary_cong :premises (@p763 @p2229) :args (@t2862))
% 1.11/1.31  (step @p3224 :rule cong :premises (@p3223) :args ((forall @t70 @t2862)))
% 1.11/1.31  (step @p3225 :rule bool-impl-elim :args (@t352 @t673))
% 1.11/1.31  (step @p3226 :rule cong :premises (@p3225) :args (@t674))
% 1.11/1.31  (step @p3227 :rule trans :premises (@p3226 @p3224))
% 1.11/1.31  (step @p3228 :rule cong :premises (@p782 @p3227) :args (@t675))
% 1.11/1.31  (step @p3229 :rule cong :premises (@p3228) :args (@t676))
% 1.11/1.31  (step @p3230 :rule trans :premises (@p3229 @p3222))
% 1.11/1.31  (step @p3231 :rule refl :args (tptp.cartprodpairin))
% 1.11/1.31  (step @p3232 :rule cong :premises (@p3231 @p3230) :args (@t677))
% 1.11/1.31  (step @p3233 :rule eq_resolve :premises (@p147 @p3232))
% 1.11/1.31  (step @p3234 :rule cong :premises (@p3233 @p3204) :args (@t2863))
% 1.11/1.31  (step @p3235 :rule aci_norm :args ((= @t2865 @t1504)))
% 1.11/1.31  (step @p3236 :rule cong :premises (@p3235) :args (@t2866))
% 1.11/1.31  (step @p3237 :rule quant-merge-prenex :args ((= (forall @t245 @t2868) @t2866)))
% 1.11/1.31  (step @p3238 :rule alpha_equiv :args (@t2869 (@list @t1501) @t2143))
% 1.11/1.31  (step @p3239 :rule nary_cong :premises (@p711 @p3238) :args (@t2870))
% 1.11/1.31  (step @p3240 :rule quant-miniscope-or :args ((= @t2868 @t2870)))
% 1.11/1.31  (step @p3241 :rule trans :premises (@p3240 @p3239))
% 1.11/1.31  (step @p3242 :rule symm :premises (@p3241))
% 1.11/1.31  (step @p3243 :rule cong :premises (@p3242) :args ((forall @t245 (or @t1207 @t2872))))
% 1.11/1.31  (step @p3244 :rule trans :premises (@p3243 @p3237))
% 1.11/1.31  (step @p3245 :rule trans :premises (@p3244 @p3236))
% 1.11/1.31  (step @p3246 :rule refl :args (@t2872))
% 1.11/1.31  (step @p3247 :rule nary_cong :premises (@p725 @p3246) :args (@t2873))
% 1.11/1.31  (step @p3248 :rule cong :premises (@p3247) :args ((forall @t245 @t2873)))
% 1.11/1.31  (step @p3249 :rule trans :premises (@p3248 @p3245))
% 1.11/1.31  (step @p3250 :rule bool-impl-elim :args (@t7 @t2872))
% 1.11/1.31  (step @p3251 :rule cong :premises (@p3250) :args ((forall @t245 (=> @t7 @t2872))))
% 1.11/1.31  (step @p3252 :rule trans :premises (@p3251 @p3249))
% 1.11/1.31  (step @p3253 :rule refl :args ((tptp.in @t630 @t660)))
% 1.11/1.31  (step @p3254 :rule refl :args ((tptp.powerset @t641)))
% 1.11/1.31  (step @p3255 :rule refl :args ((tptp.powerset @t492)))
% 1.11/1.31  (step @p3256 :rule refl :args (@t1498))
% 1.11/1.31  (step @p3257 :rule cong :premises (@p3256) :args (@t1499))
% 1.11/1.31  (step @p3258 :rule trans :premises (@p3257 @p3255))
% 1.11/1.31  (step @p3259 :rule cong :premises (@p3258) :args (@t1500))
% 1.11/1.31  (step @p3260 :rule trans :premises (@p3259 @p3254))
% 1.11/1.31  (step @p3261 :rule cong :premises (@p740 @p3260) :args (@t2871))
% 1.11/1.31  (step @p3262 :rule trans :premises (@p3261 @p3253))
% 1.11/1.31  (step @p3263 :rule ho_cong :premises (@p744 @p3260))
% 1.11/1.31  (step @p3264 :rule cong :premises (@p3263 @p3262) :args ((= (_ @t2149 @t1500) @t2871)))
% 1.11/1.31  (step @p3265 :rule symm :premises (@p3264))
% 1.11/1.31  (step @p3266 :rule refl :args (@t667))
% 1.11/1.31  (step @p3267 :rule eq_resolve :premises (@p3266 @p3265))
% 1.11/1.31  (step @p3268 :rule refl :args (tptp.powerset))
% 1.11/1.31  (step @p3269 :rule ho_cong :premises (@p3268 @p3258))
% 1.11/1.31  (step @p3270 :rule cong :premises (@p3269 @p3260) :args ((= (_ tptp.powerset @t1499) @t1500)))
% 1.11/1.31  (step @p3271 :rule symm :premises (@p3270))
% 1.11/1.31  (step @p3272 :rule refl :args (@t660))
% 1.11/1.31  (step @p3273 :rule eq_resolve :premises (@p3272 @p3271))
% 1.11/1.31  (step @p3274 :rule ho_cong :premises (@p3268 @p3256))
% 1.11/1.31  (step @p3275 :rule cong :premises (@p3274 @p3258) :args ((= (_ tptp.powerset @t1498) @t1499)))
% 1.11/1.31  (step @p3276 :rule symm :premises (@p3275))
% 1.11/1.31  (step @p3277 :rule refl :args (@t641))
% 1.11/1.31  (step @p3278 :rule eq_resolve :premises (@p3277 @p3276))
% 1.11/1.31  (step @p3279 :rule refl :args (@t492))
% 1.11/1.31  (step @p3280 :rule cong :premises (@p3279 @p3256) :args ((= @t492 @t1498)))
% 1.11/1.31  (step @p3281 :rule symm :premises (@p3280))
% 1.11/1.31  (step @p3282 :rule eq_resolve :premises (@p3279 @p3281))
% 1.11/1.31  (step @p3283 :rule ho_cong :premises (@p3268 @p3282))
% 1.11/1.31  (step @p3284 :rule trans :premises (@p3283 @p3278))
% 1.11/1.31  (step @p3285 :rule ho_cong :premises (@p3268 @p3284))
% 1.11/1.31  (step @p3286 :rule trans :premises (@p3285 @p3273))
% 1.11/1.31  (step @p3287 :rule ho_cong :premises (@p754 @p3286))
% 1.11/1.31  (step @p3288 :rule trans :premises (@p3287 @p3267))
% 1.11/1.31  (step @p3289 :rule nary_cong :premises (@p763 @p3288) :args (@t2874))
% 1.11/1.31  (step @p3290 :rule cong :premises (@p3289) :args ((forall @t70 @t2874)))
% 1.11/1.31  (step @p3291 :rule bool-impl-elim :args (@t352 @t667))
% 1.11/1.31  (step @p3292 :rule cong :premises (@p3291) :args (@t668))
% 1.11/1.31  (step @p3293 :rule trans :premises (@p3292 @p3290))
% 1.11/1.31  (step @p3294 :rule cong :premises (@p782 @p3293) :args (@t669))
% 1.11/1.31  (step @p3295 :rule cong :premises (@p3294) :args (@t670))
% 1.11/1.31  (step @p3296 :rule trans :premises (@p3295 @p3252))
% 1.11/1.31  (step @p3297 :rule refl :args (tptp.ubforcartprodlem3))
% 1.11/1.31  (step @p3298 :rule cong :premises (@p3297 @p3296) :args (@t671))
% 1.11/1.31  (step @p3299 :rule eq_resolve :premises (@p146 @p3298))
% 1.11/1.31  (step @p3300 :rule cong :premises (@p3299 @p3234) :args (@t2875))
% 1.11/1.31  (step @p3301 :rule aci_norm :args ((= @t2877 @t1510)))
% 1.11/1.31  (step @p3302 :rule cong :premises (@p3301) :args (@t2878))
% 1.11/1.31  (step @p3303 :rule quant-merge-prenex :args ((= (forall @t245 @t2880) @t2878)))
% 1.11/1.31  (step @p3304 :rule alpha_equiv :args (@t2881 (@list @t1507) @t2143))
% 1.11/1.31  (step @p3305 :rule nary_cong :premises (@p711 @p3304) :args (@t2882))
% 1.11/1.31  (step @p3306 :rule quant-miniscope-or :args ((= @t2880 @t2882)))
% 1.11/1.31  (step @p3307 :rule trans :premises (@p3306 @p3305))
% 1.11/1.31  (step @p3308 :rule symm :premises (@p3307))
% 1.11/1.31  (step @p3309 :rule cong :premises (@p3308) :args ((forall @t245 (or @t1207 @t2884))))
% 1.11/1.31  (step @p3310 :rule trans :premises (@p3309 @p3303))
% 1.11/1.31  (step @p3311 :rule trans :premises (@p3310 @p3302))
% 1.11/1.31  (step @p3312 :rule refl :args (@t2884))
% 1.11/1.31  (step @p3313 :rule nary_cong :premises (@p725 @p3312) :args (@t2885))
% 1.11/1.31  (step @p3314 :rule cong :premises (@p3313) :args ((forall @t245 @t2885)))
% 1.11/1.31  (step @p3315 :rule trans :premises (@p3314 @p3311))
% 1.11/1.31  (step @p3316 :rule bool-impl-elim :args (@t7 @t2884))
% 1.11/1.31  (step @p3317 :rule cong :premises (@p3316) :args ((forall @t245 (=> @t7 @t2884))))
% 1.11/1.31  (step @p3318 :rule trans :premises (@p3317 @p3315))
% 1.11/1.31  (step @p3319 :rule refl :args ((tptp.in @t618 @t660)))
% 1.11/1.31  (step @p3320 :rule cong :premises (@p2446 @p3260) :args (@t2883))
% 1.11/1.31  (step @p3321 :rule trans :premises (@p3320 @p3319))
% 1.11/1.31  (step @p3322 :rule ho_cong :premises (@p743 @p2446))
% 1.11/1.31  (step @p3323 :rule ho_cong :premises (@p3322 @p3260))
% 1.11/1.31  (step @p3324 :rule cong :premises (@p3323 @p3321) :args ((= (_ (_ tptp.in @t1391) @t1500) @t2883)))
% 1.11/1.31  (step @p3325 :rule symm :premises (@p3324))
% 1.11/1.31  (step @p3326 :rule refl :args (@t661))
% 1.11/1.31  (step @p3327 :rule eq_resolve :premises (@p3326 @p3325))
% 1.11/1.31  (step @p3328 :rule ho_cong :premises (@p743 @p2476))
% 1.11/1.31  (step @p3329 :rule ho_cong :premises (@p3328 @p3286))
% 1.11/1.31  (step @p3330 :rule trans :premises (@p3329 @p3327))
% 1.11/1.31  (step @p3331 :rule nary_cong :premises (@p763 @p3330) :args (@t2886))
% 1.11/1.31  (step @p3332 :rule cong :premises (@p3331) :args ((forall @t70 @t2886)))
% 1.11/1.31  (step @p3333 :rule bool-impl-elim :args (@t352 @t661))
% 1.11/1.31  (step @p3334 :rule cong :premises (@p3333) :args (@t662))
% 1.11/1.31  (step @p3335 :rule trans :premises (@p3334 @p3332))
% 1.11/1.31  (step @p3336 :rule cong :premises (@p782 @p3335) :args (@t663))
% 1.11/1.31  (step @p3337 :rule cong :premises (@p3336) :args (@t664))
% 1.11/1.31  (step @p3338 :rule trans :premises (@p3337 @p3318))
% 1.11/1.31  (step @p3339 :rule refl :args (tptp.ubforcartprodlem2))
% 1.11/1.31  (step @p3340 :rule cong :premises (@p3339 @p3338) :args (@t665))
% 1.11/1.31  (step @p3341 :rule eq_resolve :premises (@p145 @p3340))
% 1.11/1.31  (step @p3342 :rule cong :premises (@p3341 @p3300) :args (@t2887))
% 1.11/1.31  (step @p3343 :rule aci_norm :args ((= @t2889 @t1516)))
% 1.11/1.31  (step @p3344 :rule cong :premises (@p3343) :args (@t2890))
% 1.11/1.31  (step @p3345 :rule quant-merge-prenex :args ((= (forall @t245 @t2892) @t2890)))
% 1.11/1.31  (step @p3346 :rule alpha_equiv :args (@t2893 (@list @t1513) @t2143))
% 1.11/1.31  (step @p3347 :rule nary_cong :premises (@p711 @p3346) :args (@t2894))
% 1.11/1.31  (step @p3348 :rule quant-miniscope-or :args ((= @t2892 @t2894)))
% 1.11/1.31  (step @p3349 :rule trans :premises (@p3348 @p3347))
% 1.11/1.31  (step @p3350 :rule symm :premises (@p3349))
% 1.11/1.31  (step @p3351 :rule cong :premises (@p3350) :args ((forall @t245 (or @t1207 @t2896))))
% 1.11/1.31  (step @p3352 :rule trans :premises (@p3351 @p3345))
% 1.11/1.31  (step @p3353 :rule trans :premises (@p3352 @p3344))
% 1.11/1.31  (step @p3354 :rule refl :args (@t2896))
% 1.11/1.31  (step @p3355 :rule nary_cong :premises (@p725 @p3354) :args (@t2897))
% 1.11/1.31  (step @p3356 :rule cong :premises (@p3355) :args ((forall @t245 @t2897)))
% 1.11/1.31  (step @p3357 :rule trans :premises (@p3356 @p3353))
% 1.11/1.31  (step @p3358 :rule bool-impl-elim :args (@t7 @t2896))
% 1.11/1.31  (step @p3359 :rule cong :premises (@p3358) :args ((forall @t245 (=> @t7 @t2896))))
% 1.11/1.31  (step @p3360 :rule trans :premises (@p3359 @p3357))
% 1.11/1.31  (step @p3361 :rule refl :args ((tptp.subset @t618 @t641)))
% 1.11/1.31  (step @p3362 :rule cong :premises (@p2446 @p3258) :args (@t2895))
% 1.11/1.31  (step @p3363 :rule trans :premises (@p3362 @p3361))
% 1.11/1.31  (step @p3364 :rule ho_cong :premises (@p1454 @p2446))
% 1.11/1.31  (step @p3365 :rule ho_cong :premises (@p3364 @p3258))
% 1.11/1.31  (step @p3366 :rule cong :premises (@p3365 @p3363) :args ((= (_ (_ tptp.subset @t1391) @t1499) @t2895)))
% 1.11/1.31  (step @p3367 :rule symm :premises (@p3366))
% 1.11/1.31  (step @p3368 :rule refl :args (@t655))
% 1.11/1.31  (step @p3369 :rule eq_resolve :premises (@p3368 @p3367))
% 1.11/1.31  (step @p3370 :rule ho_cong :premises (@p1454 @p2476))
% 1.11/1.31  (step @p3371 :rule ho_cong :premises (@p3370 @p3284))
% 1.11/1.31  (step @p3372 :rule trans :premises (@p3371 @p3369))
% 1.11/1.31  (step @p3373 :rule nary_cong :premises (@p763 @p3372) :args (@t2898))
% 1.11/1.31  (step @p3374 :rule cong :premises (@p3373) :args ((forall @t70 @t2898)))
% 1.11/1.31  (step @p3375 :rule bool-impl-elim :args (@t352 @t655))
% 1.11/1.31  (step @p3376 :rule cong :premises (@p3375) :args (@t656))
% 1.11/1.31  (step @p3377 :rule trans :premises (@p3376 @p3374))
% 1.11/1.31  (step @p3378 :rule cong :premises (@p782 @p3377) :args (@t657))
% 1.11/1.31  (step @p3379 :rule cong :premises (@p3378) :args (@t658))
% 1.11/1.31  (step @p3380 :rule trans :premises (@p3379 @p3360))
% 1.11/1.31  (step @p3381 :rule refl :args (tptp.ubforcartprodlem1))
% 1.11/1.31  (step @p3382 :rule cong :premises (@p3381 @p3380) :args (@t659))
% 1.11/1.31  (step @p3383 :rule eq_resolve :premises (@p144 @p3382))
% 1.11/1.31  (step @p3384 :rule cong :premises (@p3383 @p3342) :args (@t2899))
% 1.11/1.31  (step @p3385 :rule aci_norm :args ((= @t2901 @t1522)))
% 1.11/1.31  (step @p3386 :rule cong :premises (@p3385) :args (@t2902))
% 1.11/1.31  (step @p3387 :rule quant-merge-prenex :args ((= (forall @t245 @t2904) @t2902)))
% 1.11/1.31  (step @p3388 :rule alpha_equiv :args (@t2905 (@list @t1519) @t2143))
% 1.11/1.31  (step @p3389 :rule nary_cong :premises (@p711 @p3388) :args (@t2906))
% 1.11/1.31  (step @p3390 :rule quant-miniscope-or :args ((= @t2904 @t2906)))
% 1.11/1.31  (step @p3391 :rule trans :premises (@p3390 @p3389))
% 1.11/1.31  (step @p3392 :rule symm :premises (@p3391))
% 1.11/1.31  (step @p3393 :rule cong :premises (@p3392) :args ((forall @t245 (or @t1207 @t2908))))
% 1.11/1.31  (step @p3394 :rule trans :premises (@p3393 @p3387))
% 1.11/1.31  (step @p3395 :rule trans :premises (@p3394 @p3386))
% 1.11/1.31  (step @p3396 :rule refl :args (@t2908))
% 1.11/1.31  (step @p3397 :rule nary_cong :premises (@p725 @p3396) :args (@t2909))
% 1.11/1.31  (step @p3398 :rule cong :premises (@p3397) :args ((forall @t245 @t2909)))
% 1.11/1.31  (step @p3399 :rule trans :premises (@p3398 @p3395))
% 1.11/1.31  (step @p3400 :rule bool-impl-elim :args (@t7 @t2908))
% 1.11/1.31  (step @p3401 :rule cong :premises (@p3400) :args ((forall @t245 (=> @t7 @t2908))))
% 1.11/1.31  (step @p3402 :rule trans :premises (@p3401 @p3399))
% 1.11/1.31  (step @p3403 :rule refl :args ((tptp.in @t291 @t641)))
% 1.11/1.31  (step @p3404 :rule cong :premises (@p2442 @p3258) :args (@t2907))
% 1.11/1.31  (step @p3405 :rule trans :premises (@p3404 @p3403))
% 1.11/1.31  (step @p3406 :rule ho_cong :premises (@p743 @p2442))
% 1.11/1.31  (step @p3407 :rule ho_cong :premises (@p3406 @p3258))
% 1.11/1.31  (step @p3408 :rule cong :premises (@p3407 @p3405) :args ((= (_ (_ tptp.in @t1389) @t1499) @t2907)))
% 1.11/1.31  (step @p3409 :rule symm :premises (@p3408))
% 1.11/1.31  (step @p3410 :rule refl :args (@t650))
% 1.11/1.31  (step @p3411 :rule eq_resolve :premises (@p3410 @p3409))
% 1.11/1.31  (step @p3412 :rule ho_cong :premises (@p743 @p2470))
% 1.11/1.31  (step @p3413 :rule ho_cong :premises (@p3412 @p3284))
% 1.11/1.31  (step @p3414 :rule trans :premises (@p3413 @p3411))
% 1.11/1.31  (step @p3415 :rule nary_cong :premises (@p763 @p3414) :args (@t2910))
% 1.11/1.31  (step @p3416 :rule cong :premises (@p3415) :args ((forall @t70 @t2910)))
% 1.11/1.31  (step @p3417 :rule bool-impl-elim :args (@t352 @t650))
% 1.11/1.31  (step @p3418 :rule cong :premises (@p3417) :args (@t651))
% 1.11/1.31  (step @p3419 :rule trans :premises (@p3418 @p3416))
% 1.11/1.31  (step @p3420 :rule cong :premises (@p782 @p3419) :args (@t652))
% 1.11/1.31  (step @p3421 :rule cong :premises (@p3420) :args (@t653))
% 1.11/1.31  (step @p3422 :rule trans :premises (@p3421 @p3402))
% 1.11/1.31  (step @p3423 :rule refl :args (tptp.upairinpowunion))
% 1.11/1.31  (step @p3424 :rule cong :premises (@p3423 @p3422) :args (@t654))
% 1.11/1.31  (step @p3425 :rule eq_resolve :premises (@p143 @p3424))
% 1.11/1.31  (step @p3426 :rule cong :premises (@p3425 @p3384) :args (@t2911))
% 1.11/1.31  (step @p3427 :rule aci_norm :args ((= @t2913 @t1528)))
% 1.11/1.31  (step @p3428 :rule cong :premises (@p3427) :args (@t2914))
% 1.11/1.31  (step @p3429 :rule quant-merge-prenex :args ((= (forall @t245 @t2916) @t2914)))
% 1.11/1.31  (step @p3430 :rule alpha_equiv :args (@t2917 (@list @t1525) @t2143))
% 1.11/1.31  (step @p3431 :rule nary_cong :premises (@p711 @p3430) :args (@t2918))
% 1.11/1.31  (step @p3432 :rule quant-miniscope-or :args ((= @t2916 @t2918)))
% 1.11/1.31  (step @p3433 :rule trans :premises (@p3432 @p3431))
% 1.11/1.31  (step @p3434 :rule symm :premises (@p3433))
% 1.11/1.31  (step @p3435 :rule cong :premises (@p3434) :args ((forall @t245 (or @t1207 @t2920))))
% 1.11/1.31  (step @p3436 :rule trans :premises (@p3435 @p3429))
% 1.11/1.31  (step @p3437 :rule trans :premises (@p3436 @p3428))
% 1.11/1.31  (step @p3438 :rule refl :args (@t2920))
% 1.11/1.31  (step @p3439 :rule nary_cong :premises (@p725 @p3438) :args (@t2921))
% 1.11/1.31  (step @p3440 :rule cong :premises (@p3439) :args ((forall @t245 @t2921)))
% 1.11/1.31  (step @p3441 :rule trans :premises (@p3440 @p3437))
% 1.11/1.31  (step @p3442 :rule bool-impl-elim :args (@t7 @t2920))
% 1.11/1.31  (step @p3443 :rule cong :premises (@p3442) :args ((forall @t245 (=> @t7 @t2920))))
% 1.11/1.31  (step @p3444 :rule trans :premises (@p3443 @p3441))
% 1.11/1.31  (step @p3445 :rule refl :args ((tptp.subset @t291 @t492)))
% 1.11/1.31  (step @p3446 :rule cong :premises (@p2442 @p3256) :args (@t2919))
% 1.11/1.31  (step @p3447 :rule trans :premises (@p3446 @p3445))
% 1.11/1.31  (step @p3448 :rule ho_cong :premises (@p1454 @p2442))
% 1.11/1.31  (step @p3449 :rule ho_cong :premises (@p3448 @p3256))
% 1.11/1.31  (step @p3450 :rule cong :premises (@p3449 @p3447) :args ((= (_ (_ tptp.subset @t1389) @t1498) @t2919)))
% 1.11/1.31  (step @p3451 :rule symm :premises (@p3450))
% 1.11/1.31  (step @p3452 :rule refl :args (@t645))
% 1.11/1.31  (step @p3453 :rule eq_resolve :premises (@p3452 @p3451))
% 1.11/1.31  (step @p3454 :rule ho_cong :premises (@p1454 @p2470))
% 1.11/1.31  (step @p3455 :rule ho_cong :premises (@p3454 @p3282))
% 1.11/1.31  (step @p3456 :rule trans :premises (@p3455 @p3453))
% 1.11/1.31  (step @p3457 :rule nary_cong :premises (@p763 @p3456) :args (@t2922))
% 1.11/1.31  (step @p3458 :rule cong :premises (@p3457) :args ((forall @t70 @t2922)))
% 1.11/1.31  (step @p3459 :rule bool-impl-elim :args (@t352 @t645))
% 1.11/1.31  (step @p3460 :rule cong :premises (@p3459) :args (@t646))
% 1.11/1.31  (step @p3461 :rule trans :premises (@p3460 @p3458))
% 1.11/1.31  (step @p3462 :rule cong :premises (@p782 @p3461) :args (@t647))
% 1.11/1.31  (step @p3463 :rule cong :premises (@p3462) :args (@t648))
% 1.11/1.31  (step @p3464 :rule trans :premises (@p3463 @p3444))
% 1.11/1.31  (step @p3465 :rule refl :args (tptp.upairsubunion))
% 1.11/1.31  (step @p3466 :rule cong :premises (@p3465 @p3464) :args (@t649))
% 1.11/1.31  (step @p3467 :rule eq_resolve :premises (@p142 @p3466))
% 1.11/1.31  (step @p3468 :rule cong :premises (@p3467 @p3426) :args (@t2923))
% 1.11/1.31  (step @p3469 :rule eq-symm :args (@t1533 tptp.upairset2E))
% 1.11/1.31  (step @p3470 :rule refl :args (tptp.upairset2E))
% 1.11/1.31  (step @p3471 :rule refl :args (@t1531))
% 1.11/1.31  (step @p3472 :rule refl :args ((tptp.in @t289 @t291)))
% 1.11/1.31  (step @p3473 :rule cong :premises (@p2394 @p2442) :args (@t1532))
% 1.11/1.31  (step @p3474 :rule trans :premises (@p3473 @p3472))
% 1.11/1.31  (step @p3475 :rule refl :args (@t292))
% 1.11/1.31  (step @p3476 :rule ho_cong :premises (@p3475 @p2442))
% 1.11/1.31  (step @p3477 :rule cong :premises (@p3476 @p3474) :args ((= (_ @t292 @t1389) @t1532)))
% 1.11/1.31  (step @p3478 :rule symm :premises (@p3477))
% 1.11/1.31  (step @p3479 :rule refl :args (@t293))
% 1.11/1.31  (step @p3480 :rule eq_resolve :premises (@p3479 @p3478))
% 1.11/1.31  (step @p3481 :rule ho_cong :premises (@p3475 @p2470))
% 1.11/1.31  (step @p3482 :rule trans :premises (@p3481 @p3480))
% 1.11/1.31  (step @p3483 :rule cong :premises (@p3482) :args (@t2924))
% 1.11/1.31  (step @p3484 :rule nary_cong :premises (@p3483 @p2607 @p3471) :args (@t2925))
% 1.11/1.31  (step @p3485 :rule cong :premises (@p3484) :args ((forall @t295 @t2925)))
% 1.11/1.31  (step @p3486 :rule aci_norm :args ((= (or @t2924 @t2926) @t2925)))
% 1.11/1.31  (step @p3487 :rule bool-impl-elim :args (@t293 @t2926))
% 1.11/1.31  (step @p3488 :rule trans :premises (@p3487 @p3486))
% 1.11/1.31  (step @p3489 :rule cong :premises (@p3488) :args ((forall @t295 (=> @t293 @t2926))))
% 1.11/1.31  (step @p3490 :rule trans :premises (@p3489 @p3485))
% 1.11/1.31  (step @p3491 :rule eq-symm :args (@t289 @t19))
% 1.11/1.31  (step @p3492 :rule eq-symm :args (@t289 @t4))
% 1.11/1.31  (step @p3493 :rule nary_cong :premises (@p3492 @p3491) :args (@t290))
% 1.11/1.31  (step @p3494 :rule refl :args (@t293))
% 1.11/1.31  (step @p3495 :rule cong :premises (@p3494 @p3493) :args (@t294))
% 1.11/1.31  (step @p3496 :rule cong :premises (@p3495) :args (@t296))
% 1.11/1.31  (step @p3497 :rule trans :premises (@p3496 @p3490))
% 1.11/1.31  (step @p3498 :rule cong :premises (@p3497 @p3470) :args ((= @t296 tptp.upairset2E)))
% 1.11/1.31  (step @p3499 :rule trans :premises (@p3498 @p3469))
% 1.11/1.31  (step @p3500 :rule eq-symm :args (tptp.upairset2E @t296))
% 1.11/1.31  (step @p3501 :rule trans :premises (@p3500 @p3499))
% 1.11/1.31  (step @p3502 :rule eq_resolve :premises (@p141 @p3501))
% 1.11/1.31  (step @p3503 :rule cong :premises (@p3502 @p3468) :args (@t2927))
% 1.11/1.31  (step @p3504 :rule refl :args ((tptp.in @t279 @t641)))
% 1.11/1.31  (step @p3505 :rule cong :premises (@p927 @p3258) :args (@t1534))
% 1.11/1.31  (step @p3506 :rule trans :premises (@p3505 @p3504))
% 1.11/1.31  (step @p3507 :rule ho_cong :premises (@p743 @p927))
% 1.11/1.31  (step @p3508 :rule ho_cong :premises (@p3507 @p3258))
% 1.11/1.31  (step @p3509 :rule cong :premises (@p3508 @p3506) :args ((= (_ @t2928 @t1499) @t1534)))
% 1.11/1.31  (step @p3510 :rule symm :premises (@p3509))
% 1.11/1.31  (step @p3511 :rule refl :args (@t642))
% 1.11/1.31  (step @p3512 :rule eq_resolve :premises (@p3511 @p3510))
% 1.11/1.31  (step @p3513 :rule ho_cong :premises (@p743 @p931))
% 1.11/1.31  (step @p3514 :rule ho_cong :premises (@p3513 @p3284))
% 1.11/1.31  (step @p3515 :rule trans :premises (@p3514 @p3512))
% 1.11/1.31  (step @p3516 :rule nary_cong :premises (@p725 @p3515) :args (@t2929))
% 1.11/1.31  (step @p3517 :rule cong :premises (@p3516) :args ((forall @t245 @t2929)))
% 1.11/1.31  (step @p3518 :rule bool-impl-elim :args (@t7 @t642))
% 1.11/1.31  (step @p3519 :rule cong :premises (@p3518) :args (@t643))
% 1.11/1.31  (step @p3520 :rule trans :premises (@p3519 @p3517))
% 1.11/1.31  (step @p3521 :rule refl :args (tptp.singletoninpowunion))
% 1.11/1.31  (step @p3522 :rule cong :premises (@p3521 @p3520) :args (@t644))
% 1.11/1.31  (step @p3523 :rule eq_resolve :premises (@p140 @p3522))
% 1.11/1.31  (step @p3524 :rule cong :premises (@p3523 @p3503) :args (@t2930))
% 1.11/1.31  (step @p3525 :rule refl :args ((tptp.in @t279 @t33)))
% 1.11/1.31  (step @p3526 :rule refl :args (@t1536))
% 1.11/1.31  (step @p3527 :rule cong :premises (@p927 @p3526) :args (@t1537))
% 1.11/1.31  (step @p3528 :rule trans :premises (@p3527 @p3525))
% 1.11/1.31  (step @p3529 :rule ho_cong :premises (@p3507 @p3526))
% 1.11/1.31  (step @p3530 :rule cong :premises (@p3529 @p3528) :args ((= (_ @t2928 @t1536) @t1537)))
% 1.11/1.31  (step @p3531 :rule symm :premises (@p3530))
% 1.11/1.31  (step @p3532 :rule refl :args (@t638))
% 1.11/1.31  (step @p3533 :rule eq_resolve :premises (@p3532 @p3531))
% 1.11/1.31  (step @p3534 :rule refl :args (@t33))
% 1.11/1.31  (step @p3535 :rule cong :premises (@p3534 @p3526) :args ((= @t33 @t1536)))
% 1.11/1.31  (step @p3536 :rule symm :premises (@p3535))
% 1.11/1.31  (step @p3537 :rule eq_resolve :premises (@p3534 @p3536))
% 1.11/1.31  (step @p3538 :rule ho_cong :premises (@p3513 @p3537))
% 1.11/1.31  (step @p3539 :rule trans :premises (@p3538 @p3533))
% 1.11/1.31  (step @p3540 :rule nary_cong :premises (@p725 @p3539) :args (@t2931))
% 1.11/1.31  (step @p3541 :rule cong :premises (@p3540) :args ((forall @t46 @t2931)))
% 1.11/1.31  (step @p3542 :rule bool-impl-elim :args (@t7 @t638))
% 1.11/1.31  (step @p3543 :rule cong :premises (@p3542) :args (@t639))
% 1.11/1.31  (step @p3544 :rule trans :premises (@p3543 @p3541))
% 1.11/1.31  (step @p3545 :rule refl :args (tptp.singletoninpowerset))
% 1.11/1.31  (step @p3546 :rule cong :premises (@p3545 @p3544) :args (@t640))
% 1.11/1.31  (step @p3547 :rule eq_resolve :premises (@p139 @p3546))
% 1.11/1.31  (step @p3548 :rule cong :premises (@p3547 @p3524) :args (@t2932))
% 1.11/1.31  (step @p3549 :rule refl :args ((tptp.subset @t279 @t2)))
% 1.11/1.31  (step @p3550 :rule cong :premises (@p927 @p883) :args (@t1539))
% 1.11/1.31  (step @p3551 :rule trans :premises (@p3550 @p3549))
% 1.11/1.31  (step @p3552 :rule ho_cong :premises (@p1454 @p927))
% 1.11/1.31  (step @p3553 :rule ho_cong :premises (@p3552 @p883))
% 1.11/1.31  (step @p3554 :rule cong :premises (@p3553 @p3551) :args ((= (_ (_ tptp.subset @t1377) @t2) @t1539)))
% 1.11/1.31  (step @p3555 :rule symm :premises (@p3554))
% 1.11/1.31  (step @p3556 :rule refl :args (@t634))
% 1.11/1.31  (step @p3557 :rule eq_resolve :premises (@p3556 @p3555))
% 1.11/1.31  (step @p3558 :rule ho_cong :premises (@p1454 @p931))
% 1.11/1.31  (step @p3559 :rule ho_cong :premises (@p3558 @p883))
% 1.11/1.31  (step @p3560 :rule trans :premises (@p3559 @p3557))
% 1.11/1.31  (step @p3561 :rule nary_cong :premises (@p725 @p3560) :args (@t2933))
% 1.11/1.31  (step @p3562 :rule cong :premises (@p3561) :args ((forall @t46 @t2933)))
% 1.11/1.31  (step @p3563 :rule bool-impl-elim :args (@t7 @t634))
% 1.11/1.31  (step @p3564 :rule cong :premises (@p3563) :args (@t635))
% 1.11/1.31  (step @p3565 :rule trans :premises (@p3564 @p3562))
% 1.11/1.31  (step @p3566 :rule refl :args (tptp.singletonsubset))
% 1.11/1.31  (step @p3567 :rule cong :premises (@p3566 @p3565) :args (@t636))
% 1.11/1.31  (step @p3568 :rule eq_resolve :premises (@p138 @p3567))
% 1.11/1.31  (step @p3569 :rule cong :premises (@p3568 @p3548) :args (@t2934))
% 1.11/1.31  (step @p3570 :rule refl :args ((tptp.iskpair @t630)))
% 1.11/1.31  (step @p3571 :rule cong :premises (@p740) :args (@t1541))
% 1.11/1.31  (step @p3572 :rule trans :premises (@p3571 @p3570))
% 1.11/1.31  (step @p3573 :rule refl :args (tptp.iskpair))
% 1.11/1.31  (step @p3574 :rule ho_cong :premises (@p3573 @p740))
% 1.11/1.31  (step @p3575 :rule cong :premises (@p3574 @p3572) :args ((= (_ tptp.iskpair @t1209) @t1541)))
% 1.11/1.31  (step @p3576 :rule symm :premises (@p3575))
% 1.11/1.31  (step @p3577 :rule refl :args (@t631))
% 1.11/1.31  (step @p3578 :rule eq_resolve :premises (@p3577 @p3576))
% 1.11/1.31  (step @p3579 :rule ho_cong :premises (@p3573 @p753))
% 1.11/1.31  (step @p3580 :rule trans :premises (@p3579 @p3578))
% 1.11/1.31  (step @p3581 :rule cong :premises (@p3580) :args (@t632))
% 1.11/1.31  (step @p3582 :rule refl :args (tptp.kpairp))
% 1.11/1.31  (step @p3583 :rule cong :premises (@p3582 @p3581) :args (@t633))
% 1.11/1.31  (step @p3584 :rule eq_resolve :premises (@p137 @p3583))
% 1.11/1.31  (step @p3585 :rule cong :premises (@p3584 @p3569) :args (@t2935))
% 1.11/1.31  (step @p3586 :rule refl :args ((tptp.iskpair @t618)))
% 1.11/1.31  (step @p3587 :rule cong :premises (@p2446) :args (@t1543))
% 1.11/1.31  (step @p3588 :rule trans :premises (@p3587 @p3586))
% 1.11/1.31  (step @p3589 :rule ho_cong :premises (@p3573 @p2446))
% 1.11/1.31  (step @p3590 :rule cong :premises (@p3589 @p3588) :args ((= (_ tptp.iskpair @t1391) @t1543)))
% 1.11/1.31  (step @p3591 :rule symm :premises (@p3590))
% 1.11/1.31  (step @p3592 :rule refl :args (@t626))
% 1.11/1.31  (step @p3593 :rule eq_resolve :premises (@p3592 @p3591))
% 1.11/1.31  (step @p3594 :rule ho_cong :premises (@p3573 @p2476))
% 1.11/1.31  (step @p3595 :rule trans :premises (@p3594 @p3593))
% 1.11/1.31  (step @p3596 :rule cong :premises (@p3595) :args (@t627))
% 1.11/1.31  (step @p3597 :rule refl :args (tptp.kpairiskpair))
% 1.11/1.31  (step @p3598 :rule cong :premises (@p3597 @p3596) :args (@t628))
% 1.11/1.31  (step @p3599 :rule eq_resolve :premises (@p136 @p3598))
% 1.11/1.31  (step @p3600 :rule cong :premises (@p3599 @p3585) :args (@t2936))
% 1.11/1.31  (step @p3601 :rule refl :args ((tptp.in @t19 @t619)))
% 1.11/1.31  (step @p3602 :rule refl :args ((tptp.setunion @t618)))
% 1.11/1.31  (step @p3603 :rule cong :premises (@p2446) :args (@t1545))
% 1.11/1.31  (step @p3604 :rule trans :premises (@p3603 @p3602))
% 1.11/1.31  (step @p3605 :rule cong :premises (@p737 @p3604) :args (@t1546))
% 1.11/1.31  (step @p3606 :rule trans :premises (@p3605 @p3601))
% 1.11/1.31  (step @p3607 :rule refl :args (@t20))
% 1.11/1.31  (step @p3608 :rule ho_cong :premises (@p3607 @p3604))
% 1.11/1.31  (step @p3609 :rule cong :premises (@p3608 @p3606) :args ((= (_ @t20 @t1545) @t1546)))
% 1.11/1.31  (step @p3610 :rule symm :premises (@p3609))
% 1.11/1.31  (step @p3611 :rule refl :args (@t623))
% 1.11/1.31  (step @p3612 :rule eq_resolve :premises (@p3611 @p3610))
% 1.11/1.31  (step @p3613 :rule ho_cong :premises (@p1745 @p2446))
% 1.11/1.31  (step @p3614 :rule cong :premises (@p3613 @p3604) :args ((= (_ tptp.setunion @t1391) @t1545)))
% 1.11/1.31  (step @p3615 :rule symm :premises (@p3614))
% 1.11/1.31  (step @p3616 :rule refl :args (@t619))
% 1.11/1.31  (step @p3617 :rule eq_resolve :premises (@p3616 @p3615))
% 1.11/1.31  (step @p3618 :rule ho_cong :premises (@p1745 @p2476))
% 1.11/1.31  (step @p3619 :rule trans :premises (@p3618 @p3617))
% 1.11/1.31  (step @p3620 :rule ho_cong :premises (@p3607 @p3619))
% 1.11/1.31  (step @p3621 :rule trans :premises (@p3620 @p3612))
% 1.11/1.31  (step @p3622 :rule cong :premises (@p3621) :args (@t624))
% 1.11/1.31  (step @p3623 :rule refl :args (tptp.setukpairIR))
% 1.11/1.31  (step @p3624 :rule cong :premises (@p3623 @p3622) :args (@t625))
% 1.11/1.31  (step @p3625 :rule eq_resolve :premises (@p135 @p3624))
% 1.11/1.31  (step @p3626 :rule cong :premises (@p3625 @p3600) :args (@t2937))
% 1.11/1.31  (step @p3627 :rule refl :args ((tptp.in @t4 @t619)))
% 1.11/1.31  (step @p3628 :rule cong :premises (@p902 @p3604) :args (@t1548))
% 1.11/1.31  (step @p3629 :rule trans :premises (@p3628 @p3627))
% 1.11/1.31  (step @p3630 :rule ho_cong :premises (@p3100 @p3604))
% 1.11/1.31  (step @p3631 :rule cong :premises (@p3630 @p3629) :args ((= (_ @t5 @t1545) @t1548)))
% 1.11/1.31  (step @p3632 :rule symm :premises (@p3631))
% 1.11/1.31  (step @p3633 :rule refl :args (@t620))
% 1.11/1.31  (step @p3634 :rule eq_resolve :premises (@p3633 @p3632))
% 1.11/1.31  (step @p3635 :rule ho_cong :premises (@p3100 @p3619))
% 1.11/1.31  (step @p3636 :rule trans :premises (@p3635 @p3634))
% 1.11/1.31  (step @p3637 :rule cong :premises (@p3636) :args (@t621))
% 1.11/1.31  (step @p3638 :rule refl :args (tptp.setukpairIL))
% 1.11/1.31  (step @p3639 :rule cong :premises (@p3638 @p3637) :args (@t622))
% 1.11/1.31  (step @p3640 :rule eq_resolve :premises (@p134 @p3639))
% 1.11/1.31  (step @p3641 :rule cong :premises (@p3640 @p3626) :args (@t2938))
% 1.11/1.31  (step @p3642 :rule eq-symm :args (@t1551 tptp.secondinupair))
% 1.11/1.31  (step @p3643 :rule refl :args (tptp.secondinupair))
% 1.11/1.31  (step @p3644 :rule refl :args ((tptp.in @t19 @t291)))
% 1.11/1.31  (step @p3645 :rule cong :premises (@p737 @p2442) :args (@t1550))
% 1.11/1.31  (step @p3646 :rule trans :premises (@p3645 @p3644))
% 1.11/1.31  (step @p3647 :rule ho_cong :premises (@p3607 @p2442))
% 1.11/1.31  (step @p3648 :rule cong :premises (@p3647 @p3646) :args ((= (_ @t20 @t1389) @t1550)))
% 1.11/1.31  (step @p3649 :rule symm :premises (@p3648))
% 1.11/1.31  (step @p3650 :rule refl :args (@t301))
% 1.11/1.31  (step @p3651 :rule eq_resolve :premises (@p3650 @p3649))
% 1.11/1.31  (step @p3652 :rule ho_cong :premises (@p3607 @p2470))
% 1.11/1.31  (step @p3653 :rule trans :premises (@p3652 @p3651))
% 1.11/1.31  (step @p3654 :rule cong :premises (@p3653) :args (@t302))
% 1.11/1.31  (step @p3655 :rule cong :premises (@p3654 @p3643) :args ((= @t302 tptp.secondinupair)))
% 1.11/1.31  (step @p3656 :rule trans :premises (@p3655 @p3642))
% 1.11/1.31  (step @p3657 :rule eq-symm :args (tptp.secondinupair @t302))
% 1.11/1.31  (step @p3658 :rule trans :premises (@p3657 @p3656))
% 1.11/1.31  (step @p3659 :rule eq_resolve :premises (@p133 @p3658))
% 1.11/1.31  (step @p3660 :rule cong :premises (@p3659 @p3641) :args (@t2939))
% 1.11/1.31  (step @p3661 :rule refl :args ((tptp.in @t4 @t598)))
% 1.11/1.31  (step @p3662 :rule refl :args (@t1552))
% 1.11/1.31  (step @p3663 :rule cong :premises (@p902 @p3662) :args (@t1553))
% 1.11/1.31  (step @p3664 :rule trans :premises (@p3663 @p3661))
% 1.11/1.31  (step @p3665 :rule ho_cong :premises (@p3100 @p3662))
% 1.11/1.31  (step @p3666 :rule cong :premises (@p3665 @p3664) :args ((= (_ @t5 @t1552) @t1553)))
% 1.11/1.31  (step @p3667 :rule symm :premises (@p3666))
% 1.11/1.31  (step @p3668 :rule refl :args (@t599))
% 1.11/1.31  (step @p3669 :rule eq_resolve :premises (@p3668 @p3667))
% 1.11/1.31  (step @p3670 :rule refl :args (@t598))
% 1.11/1.31  (step @p3671 :rule cong :premises (@p3670 @p3662) :args ((= @t598 @t1552)))
% 1.11/1.31  (step @p3672 :rule symm :premises (@p3671))
% 1.11/1.31  (step @p3673 :rule eq_resolve :premises (@p3670 @p3672))
% 1.11/1.31  (step @p3674 :rule ho_cong :premises (@p3100 @p3673))
% 1.11/1.31  (step @p3675 :rule trans :premises (@p3674 @p3669))
% 1.11/1.31  (step @p3676 :rule cong :premises (@p3675) :args (@t609))
% 1.11/1.31  (step @p3677 :rule refl :args (@t1555))
% 1.11/1.31  (step @p3678 :rule refl :args (@t6))
% 1.11/1.31  (step @p3679 :rule cong :premises (@p3678 @p3677) :args ((= @t6 @t1555)))
% 1.11/1.31  (step @p3680 :rule symm :premises (@p3679))
% 1.11/1.31  (step @p3681 :rule eq_resolve :premises (@p3678 @p3680))
% 1.11/1.31  (step @p3682 :rule nary_cong :premises (@p724 @p3681 @p3676) :args (@t2940))
% 1.11/1.31  (step @p3683 :rule cong :premises (@p3682) :args ((forall @t245 @t2940)))
% 1.11/1.31  (step @p3684 :rule aci_norm :args ((= (or @t7 (or @t6 @t609)) @t2940)))
% 1.11/1.31  (step @p3685 :rule refl :args (@t609))
% 1.11/1.31  (step @p3686 :rule bool-double-not-elim :args (@t6))
% 1.11/1.31  (step @p3687 :rule nary_cong :premises (@p3686 @p3685) :args ((or @t2941 @t609)))
% 1.11/1.31  (step @p3688 :rule bool-impl-elim :args (@t435 @t609))
% 1.11/1.31  (step @p3689 :rule trans :premises (@p3688 @p3687))
% 1.11/1.31  (step @p3690 :rule nary_cong :premises (@p721 @p3689) :args ((or @t7 @t613)))
% 1.11/1.31  (step @p3691 :rule trans :premises (@p3690 @p3684))
% 1.11/1.31  (step @p3692 :rule refl :args (@t613))
% 1.11/1.31  (step @p3693 :rule bool-double-not-elim :args (@t7))
% 1.11/1.31  (step @p3694 :rule nary_cong :premises (@p3693 @p3692) :args ((or @t2942 @t613)))
% 1.11/1.31  (step @p3695 :rule bool-impl-elim :args (@t197 @t613))
% 1.11/1.31  (step @p3696 :rule trans :premises (@p3695 @p3694))
% 1.11/1.31  (step @p3697 :rule trans :premises (@p3696 @p3691))
% 1.11/1.31  (step @p3698 :rule cong :premises (@p3697) :args (@t614))
% 1.11/1.31  (step @p3699 :rule trans :premises (@p3698 @p3683))
% 1.11/1.31  (step @p3700 :rule refl :args (tptp.symdiffIneg2))
% 1.11/1.31  (step @p3701 :rule cong :premises (@p3700 @p3699) :args (@t615))
% 1.11/1.31  (step @p3702 :rule eq_resolve :premises (@p132 @p3701))
% 1.11/1.31  (step @p3703 :rule cong :premises (@p3702 @p3660) :args (@t2943))
% 1.11/1.31  (step @p3704 :rule cong :premises (@p3681) :args (@t435))
% 1.11/1.31  (step @p3705 :rule nary_cong :premises (@p725 @p3704 @p3676) :args (@t2944))
% 1.11/1.31  (step @p3706 :rule cong :premises (@p3705) :args ((forall @t245 @t2944)))
% 1.11/1.31  (step @p3707 :rule aci_norm :args ((= (or @t197 (or @t435 @t609)) @t2944)))
% 1.11/1.31  (step @p3708 :rule bool-impl-elim :args (@t6 @t609))
% 1.11/1.31  (step @p3709 :rule nary_cong :premises (@p2900 @p3708) :args ((or @t197 @t610)))
% 1.11/1.31  (step @p3710 :rule trans :premises (@p3709 @p3707))
% 1.11/1.31  (step @p3711 :rule bool-impl-elim :args (@t7 @t610))
% 1.11/1.31  (step @p3712 :rule trans :premises (@p3711 @p3710))
% 1.11/1.31  (step @p3713 :rule cong :premises (@p3712) :args (@t611))
% 1.11/1.31  (step @p3714 :rule trans :premises (@p3713 @p3706))
% 1.11/1.31  (step @p3715 :rule refl :args (tptp.symdiffIneg1))
% 1.11/1.31  (step @p3716 :rule cong :premises (@p3715 @p3714) :args (@t612))
% 1.11/1.31  (step @p3717 :rule eq_resolve :premises (@p131 @p3716))
% 1.11/1.31  (step @p3718 :rule cong :premises (@p3717 @p3703) :args (@t2945))
% 1.11/1.31  (step @p3719 :rule nary_cong :premises (@p724 @p3704 @p3675) :args (@t2946))
% 1.11/1.31  (step @p3720 :rule cong :premises (@p3719) :args ((forall @t245 @t2946)))
% 1.11/1.31  (step @p3721 :rule aci_norm :args ((= (or @t7 (or @t435 @t599)) @t2946)))
% 1.11/1.31  (step @p3722 :rule bool-impl-elim :args (@t6 @t599))
% 1.11/1.31  (step @p3723 :rule nary_cong :premises (@p721 @p3722) :args ((or @t7 @t606)))
% 1.11/1.31  (step @p3724 :rule trans :premises (@p3723 @p3721))
% 1.11/1.31  (step @p3725 :rule refl :args (@t606))
% 1.11/1.31  (step @p3726 :rule nary_cong :premises (@p3693 @p3725) :args ((or @t2942 @t606)))
% 1.11/1.31  (step @p3727 :rule bool-impl-elim :args (@t197 @t606))
% 1.11/1.31  (step @p3728 :rule trans :premises (@p3727 @p3726))
% 1.11/1.31  (step @p3729 :rule trans :premises (@p3728 @p3724))
% 1.11/1.31  (step @p3730 :rule cong :premises (@p3729) :args (@t607))
% 1.11/1.31  (step @p3731 :rule trans :premises (@p3730 @p3720))
% 1.11/1.31  (step @p3732 :rule refl :args (tptp.symdiffI2))
% 1.11/1.31  (step @p3733 :rule cong :premises (@p3732 @p3731) :args (@t608))
% 1.11/1.31  (step @p3734 :rule eq_resolve :premises (@p130 @p3733))
% 1.11/1.31  (step @p3735 :rule cong :premises (@p3734 @p3718) :args (@t2947))
% 1.11/1.32  (step @p3736 :rule nary_cong :premises (@p725 @p3681 @p3675) :args (@t2948))
% 1.11/1.32  (step @p3737 :rule cong :premises (@p3736) :args ((forall @t245 @t2948)))
% 1.11/1.32  (step @p3738 :rule aci_norm :args ((= (or @t197 (or @t6 @t599)) @t2948)))
% 1.11/1.32  (step @p3739 :rule nary_cong :premises (@p3686 @p3668) :args ((or @t2941 @t599)))
% 1.11/1.32  (step @p3740 :rule bool-impl-elim :args (@t435 @t599))
% 1.11/1.32  (step @p3741 :rule trans :premises (@p3740 @p3739))
% 1.11/1.32  (step @p3742 :rule nary_cong :premises (@p2900 @p3741) :args ((or @t197 @t603)))
% 1.11/1.32  (step @p3743 :rule trans :premises (@p3742 @p3738))
% 1.11/1.32  (step @p3744 :rule bool-impl-elim :args (@t7 @t603))
% 1.11/1.32  (step @p3745 :rule trans :premises (@p3744 @p3743))
% 1.11/1.32  (step @p3746 :rule cong :premises (@p3745) :args (@t604))
% 1.11/1.32  (step @p3747 :rule trans :premises (@p3746 @p3737))
% 1.11/1.32  (step @p3748 :rule refl :args (tptp.symdiffI1))
% 1.11/1.32  (step @p3749 :rule cong :premises (@p3748 @p3747) :args (@t605))
% 1.11/1.32  (step @p3750 :rule eq_resolve :premises (@p129 @p3749))
% 1.11/1.32  (step @p3751 :rule cong :premises (@p3750 @p3735) :args (@t2949))
% 1.11/1.32  (step @p3752 :rule refl :args (@t1561))
% 1.11/1.32  (step @p3753 :rule refl :args (@t1562))
% 1.11/1.32  (step @p3754 :rule nary_cong :premises (@p3676 @p3753 @p3752) :args (@t2950))
% 1.11/1.32  (step @p3755 :rule cong :premises (@p3754) :args ((forall @t245 @t2950)))
% 1.11/1.32  (step @p3756 :rule aci_norm :args ((= (or @t609 @t2951) @t2950)))
% 1.11/1.32  (step @p3757 :rule bool-impl-elim :args (@t599 @t2951))
% 1.11/1.32  (step @p3758 :rule trans :premises (@p3757 @p3756))
% 1.11/1.32  (step @p3759 :rule cong :premises (@p3758) :args ((forall @t245 (=> @t599 @t2951))))
% 1.11/1.32  (step @p3760 :rule trans :premises (@p3759 @p3755))
% 1.11/1.32  (step @p3761 :rule aci_norm :args ((= (and @t1207 @t1555 true) @t1561)))
% 1.11/1.32  (step @p3762 :rule evaluate :args (@t2952))
% 1.11/1.32  (step @p3763 :rule refl :args (@t1555))
% 1.11/1.32  (step @p3764 :rule nary_cong :premises (@p704 @p3763 @p3762) :args (@t2953))
% 1.11/1.32  (step @p3765 :rule trans :premises (@p3764 @p3761))
% 1.11/1.32  (step @p3766 :rule aci_norm :args ((= (and @t1206 @t1557 true) @t1562)))
% 1.11/1.32  (step @p3767 :rule refl :args (@t1557))
% 1.11/1.32  (step @p3768 :rule nary_cong :premises (@p1916 @p3767 @p3762) :args (@t2954))
% 1.11/1.32  (step @p3769 :rule trans :premises (@p3768 @p3766))
% 1.11/1.32  (step @p3770 :rule nary_cong :premises (@p3769 @p3765) :args (@t2955))
% 1.11/1.32  (step @p3771 :rule aci_norm :args ((= @t2956 @t2955)))
% 1.11/1.32  (step @p3772 :rule trans :premises (@p3771 @p3770))
% 1.11/1.32  (step @p3773 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2960 @t2959 @t2958 @t173)) @t2956)))
% 1.11/1.32  (step @p3774 :rule refl :args (@t173))
% 1.11/1.32  (step @p3775 :rule refl :args (@t2958))
% 1.11/1.32  (step @p3776 :rule refl :args (@t2959))
% 1.11/1.32  (step @p3777 :rule bool-eq-false :args (@t173))
% 1.11/1.32  (step @p3778 :rule symm :premises (@p3777))
% 1.11/1.32  (step @p3779 :rule cong :premises (@p3778) :args ((not @t2957)))
% 1.11/1.32  (step @p3780 :rule bool-double-not-elim :args (@t173))
% 1.11/1.32  (step @p3781 :rule symm :premises (@p3780))
% 1.11/1.32  (step @p3782 :rule trans :premises (@p3781 @p3779))
% 1.11/1.32  (step @p3783 :rule nary_cong :premises (@p3782 @p3776 @p3775 @p3774) :args (@t2961))
% 1.11/1.32  (step @p3784 :rule aci_norm :args ((= @t2962 @t2961)))
% 1.11/1.32  (step @p3785 :rule trans :premises (@p3784 @p3783))
% 1.11/1.32  (step @p3786 :rule cong :premises (@p3785) :args ((forall @t179 @t2962)))
% 1.11/1.32  (step @p3787 :rule trans :premises (@p3786 @p3773))
% 1.11/1.32  (step @p3788 :rule trans :premises (@p3787 @p3772))
% 1.11/1.32  (step @p3789 :rule refl :args (@t2957))
% 1.11/1.32  (step @p3790 :rule nary_cong :premises (@p725 @p3681 @p3789) :args (@t2963))
% 1.11/1.32  (step @p3791 :rule nary_cong :premises (@p724 @p3704 @p3789) :args (@t2964))
% 1.11/1.32  (step @p3792 :rule nary_cong :premises (@p3791 @p3790 @p3774) :args (@t2965))
% 1.11/1.32  (step @p3793 :rule cong :premises (@p3792) :args ((forall @t179 @t2965)))
% 1.11/1.32  (step @p3794 :rule trans :premises (@p3793 @p3788))
% 1.11/1.32  (step @p3795 :rule aci_norm :args ((= (or @t2964 (or @t2963 @t173)) @t2965)))
% 1.11/1.32  (step @p3796 :rule aci_norm :args ((= (and @t197 @t2966) @t2963)))
% 1.11/1.32  (step @p3797 :rule bool-implies-de-morgan :args (@t6 @t173))
% 1.11/1.32  (step @p3798 :rule nary_cong :premises (@p2900 @p3797) :args ((and @t197 @t2967)))
% 1.11/1.32  (step @p3799 :rule trans :premises (@p3798 @p3796))
% 1.11/1.32  (step @p3800 :rule bool-implies-de-morgan :args (@t197 @t498))
% 1.11/1.32  (step @p3801 :rule trans :premises (@p3800 @p3799))
% 1.11/1.32  (step @p3802 :rule nary_cong :premises (@p3801 @p3774) :args ((or (not @t593) @t173)))
% 1.11/1.32  (step @p3803 :rule bool-impl-elim :args (@t593 @t173))
% 1.11/1.32  (step @p3804 :rule trans :premises (@p3803 @p3802))
% 1.11/1.32  (step @p3805 :rule aci_norm :args ((= (and @t7 (and @t435 @t2957)) @t2964)))
% 1.11/1.32  (step @p3806 :rule bool-implies-de-morgan :args (@t435 @t173))
% 1.11/1.32  (step @p3807 :rule nary_cong :premises (@p721 @p3806) :args ((and @t7 (not @t595))))
% 1.11/1.32  (step @p3808 :rule trans :premises (@p3807 @p3805))
% 1.11/1.32  (step @p3809 :rule bool-implies-de-morgan :args (@t7 @t595))
% 1.11/1.32  (step @p3810 :rule trans :premises (@p3809 @p3808))
% 1.11/1.32  (step @p3811 :rule nary_cong :premises (@p3810 @p3804) :args ((or (not @t596) @t594)))
% 1.11/1.32  (step @p3812 :rule trans :premises (@p3811 @p3795))
% 1.11/1.32  (step @p3813 :rule bool-impl-elim :args (@t596 @t594))
% 1.11/1.32  (step @p3814 :rule trans :premises (@p3813 @p3812))
% 1.11/1.32  (step @p3815 :rule cong :premises (@p3814) :args (@t597))
% 1.11/1.32  (step @p3816 :rule trans :premises (@p3815 @p3794))
% 1.11/1.32  (step @p3817 :rule refl :args (@t599))
% 1.11/1.32  (step @p3818 :rule cong :premises (@p3817 @p3816) :args (@t600))
% 1.11/1.32  (step @p3819 :rule cong :premises (@p3818) :args (@t601))
% 1.11/1.32  (step @p3820 :rule trans :premises (@p3819 @p3760))
% 1.11/1.32  (step @p3821 :rule refl :args (tptp.symdiffE))
% 1.11/1.32  (step @p3822 :rule cong :premises (@p3821 @p3820) :args (@t602))
% 1.11/1.32  (step @p3823 :rule eq_resolve :premises (@p128 @p3822))
% 1.11/1.32  (step @p3824 :rule cong :premises (@p3823 @p3751) :args (@t2968))
% 1.11/1.32  (step @p3825 :rule refl :args (@t1564))
% 1.11/1.32  (step @p3826 :rule refl :args (@t420))
% 1.11/1.32  (step @p3827 :rule cong :premises (@p3826 @p3825) :args ((= @t420 @t1564)))
% 1.11/1.32  (step @p3828 :rule symm :premises (@p3827))
% 1.11/1.32  (step @p3829 :rule eq_resolve :premises (@p3826 @p3828))
% 1.11/1.32  (step @p3830 :rule refl :args (@t1565))
% 1.11/1.32  (step @p3831 :rule refl :args (@t565))
% 1.11/1.32  (step @p3832 :rule cong :premises (@p3831 @p3830) :args ((= @t565 @t1565)))
% 1.11/1.32  (step @p3833 :rule symm :premises (@p3832))
% 1.11/1.32  (step @p3834 :rule eq_resolve :premises (@p3831 @p3833))
% 1.11/1.32  (step @p3835 :rule cong :premises (@p267 @p3834) :args (@t2969))
% 1.11/1.32  (step @p3836 :rule cong :premises (@p3835) :args (@t2970))
% 1.11/1.32  (step @p3837 :rule nary_cong :premises (@p3836 @p3829) :args (@t2971))
% 1.11/1.32  (step @p3838 :rule cong :premises (@p3837) :args ((forall @t12 @t2971)))
% 1.11/1.32  (step @p3839 :rule bool-impl-elim :args (@t2969 @t420))
% 1.11/1.32  (step @p3840 :rule cong :premises (@p3839) :args ((forall @t12 (=> @t2969 @t420))))
% 1.11/1.32  (step @p3841 :rule trans :premises (@p3840 @p3838))
% 1.11/1.32  (step @p3842 :rule refl :args (@t420))
% 1.11/1.32  (step @p3843 :rule eq-symm :args (@t565 tptp.emptyset))
% 1.11/1.32  (step @p3844 :rule cong :premises (@p3843 @p3842) :args (@t590))
% 1.11/1.32  (step @p3845 :rule cong :premises (@p3844) :args (@t591))
% 1.11/1.32  (step @p3846 :rule trans :premises (@p3845 @p3841))
% 1.11/1.32  (step @p3847 :rule refl :args (tptp.setminusSubset1))
% 1.11/1.32  (step @p3848 :rule cong :premises (@p3847 @p3846) :args (@t592))
% 1.11/1.32  (step @p3849 :rule eq_resolve :premises (@p127 @p3848))
% 1.11/1.32  (step @p3850 :rule cong :premises (@p3849 @p3824) :args (@t2972))
% 1.11/1.32  (step @p3851 :rule refl :args ((tptp.subset @t565 @t2)))
% 1.11/1.32  (step @p3852 :rule cong :premises (@p3830 @p883) :args (@t1568))
% 1.11/1.32  (step @p3853 :rule trans :premises (@p3852 @p3851))
% 1.11/1.32  (step @p3854 :rule ho_cong :premises (@p1454 @p3830))
% 1.11/1.32  (step @p3855 :rule ho_cong :premises (@p3854 @p883))
% 1.11/1.32  (step @p3856 :rule cong :premises (@p3855 @p3853) :args ((= (_ (_ tptp.subset @t1565) @t2) @t1568)))
% 1.11/1.32  (step @p3857 :rule symm :premises (@p3856))
% 1.11/1.32  (step @p3858 :rule refl :args (@t587))
% 1.11/1.32  (step @p3859 :rule eq_resolve :premises (@p3858 @p3857))
% 1.11/1.32  (step @p3860 :rule ho_cong :premises (@p1454 @p3834))
% 1.11/1.32  (step @p3861 :rule ho_cong :premises (@p3860 @p883))
% 1.11/1.32  (step @p3862 :rule trans :premises (@p3861 @p3859))
% 1.11/1.32  (step @p3863 :rule cong :premises (@p3862) :args (@t588))
% 1.11/1.32  (step @p3864 :rule refl :args (tptp.setminusLsub))
% 1.11/1.32  (step @p3865 :rule cong :premises (@p3864 @p3863) :args (@t589))
% 1.11/1.32  (step @p3866 :rule eq_resolve :premises (@p126 @p3865))
% 1.11/1.32  (step @p3867 :rule cong :premises (@p3866 @p3850) :args (@t2973))
% 1.11/1.32  (step @p3868 :rule refl :args ((tptp.in @t4 @t565)))
% 1.11/1.32  (step @p3869 :rule cong :premises (@p902 @p3830) :args (@t1570))
% 1.11/1.32  (step @p3870 :rule trans :premises (@p3869 @p3868))
% 1.11/1.32  (step @p3871 :rule ho_cong :premises (@p3100 @p3830))
% 1.11/1.32  (step @p3872 :rule cong :premises (@p3871 @p3870) :args ((= (_ @t5 @t1565) @t1570)))
% 1.11/1.32  (step @p3873 :rule symm :premises (@p3872))
% 1.11/1.32  (step @p3874 :rule refl :args (@t566))
% 1.11/1.32  (step @p3875 :rule eq_resolve :premises (@p3874 @p3873))
% 1.11/1.32  (step @p3876 :rule ho_cong :premises (@p3100 @p3834))
% 1.11/1.32  (step @p3877 :rule trans :premises (@p3876 @p3875))
% 1.11/1.32  (step @p3878 :rule cong :premises (@p3877) :args (@t578))
% 1.11/1.32  (step @p3879 :rule nary_cong :premises (@p3704 @p3878) :args (@t2974))
% 1.11/1.32  (step @p3880 :rule cong :premises (@p3879) :args ((forall @t245 @t2974)))
% 1.11/1.32  (step @p3881 :rule bool-impl-elim :args (@t6 @t578))
% 1.11/1.32  (step @p3882 :rule cong :premises (@p3881) :args (@t585))
% 1.11/1.32  (step @p3883 :rule trans :premises (@p3882 @p3880))
% 1.11/1.32  (step @p3884 :rule refl :args (tptp.setminusIRneg))
% 1.11/1.32  (step @p3885 :rule cong :premises (@p3884 @p3883) :args (@t586))
% 1.11/1.32  (step @p3886 :rule eq_resolve :premises (@p125 @p3885))
% 1.11/1.32  (step @p3887 :rule cong :premises (@p3886 @p3867) :args (@t2975))
% 1.11/1.32  (step @p3888 :rule nary_cong :premises (@p724 @p3878) :args (@t2976))
% 1.11/1.32  (step @p3889 :rule cong :premises (@p3888) :args ((forall @t245 @t2976)))
% 1.11/1.32  (step @p3890 :rule refl :args (@t578))
% 1.11/1.32  (step @p3891 :rule nary_cong :premises (@p3693 @p3890) :args ((or @t2942 @t578)))
% 1.11/1.32  (step @p3892 :rule bool-impl-elim :args (@t197 @t578))
% 1.11/1.32  (step @p3893 :rule trans :premises (@p3892 @p3891))
% 1.11/1.32  (step @p3894 :rule cong :premises (@p3893) :args (@t583))
% 1.11/1.32  (step @p3895 :rule trans :premises (@p3894 @p3889))
% 1.11/1.32  (step @p3896 :rule refl :args (tptp.setminusILneg))
% 1.11/1.32  (step @p3897 :rule cong :premises (@p3896 @p3895) :args (@t584))
% 1.11/1.32  (step @p3898 :rule eq_resolve :premises (@p124 @p3897))
% 1.11/1.32  (step @p3899 :rule cong :premises (@p3898 @p3887) :args (@t2977))
% 1.11/1.32  (step @p3900 :rule nary_cong :premises (@p3877 @p3681 @p725) :args (@t2978))
% 1.11/1.32  (step @p3901 :rule cong :premises (@p3900) :args ((forall @t245 @t2978)))
% 1.11/1.32  (step @p3902 :rule aci_norm :args ((= (or @t566 @t2979) @t2978)))
% 1.11/1.32  (step @p3903 :rule nary_cong :premises (@p3686 @p2900) :args ((or @t2941 @t197)))
% 1.11/1.32  (step @p3904 :rule bool-impl-elim :args (@t435 @t197))
% 1.11/1.32  (step @p3905 :rule trans :premises (@p3904 @p3903))
% 1.11/1.32  (step @p3906 :rule nary_cong :premises (@p3874 @p3905) :args ((or @t566 @t436)))
% 1.11/1.32  (step @p3907 :rule trans :premises (@p3906 @p3902))
% 1.11/1.32  (step @p3908 :rule refl :args (@t436))
% 1.11/1.32  (step @p3909 :rule bool-double-not-elim :args (@t566))
% 1.11/1.32  (step @p3910 :rule nary_cong :premises (@p3909 @p3908) :args ((or @t2980 @t436)))
% 1.11/1.32  (step @p3911 :rule bool-impl-elim :args (@t578 @t436))
% 1.11/1.32  (step @p3912 :rule trans :premises (@p3911 @p3910))
% 1.11/1.32  (step @p3913 :rule trans :premises (@p3912 @p3907))
% 1.11/1.32  (step @p3914 :rule cong :premises (@p3913) :args (@t581))
% 1.11/1.32  (step @p3915 :rule trans :premises (@p3914 @p3901))
% 1.11/1.32  (step @p3916 :rule refl :args (tptp.setminusELneg))
% 1.11/1.32  (step @p3917 :rule cong :premises (@p3916 @p3915) :args (@t582))
% 1.11/1.32  (step @p3918 :rule eq_resolve :premises (@p123 @p3917))
% 1.11/1.32  (step @p3919 :rule cong :premises (@p3918 @p3899) :args (@t2981))
% 1.11/1.32  (step @p3920 :rule nary_cong :premises (@p3877 @p725 @p3681) :args (@t2982))
% 1.11/1.32  (step @p3921 :rule cong :premises (@p3920) :args ((forall @t245 @t2982)))
% 1.11/1.32  (step @p3922 :rule aci_norm :args ((= (or @t566 @t2983) @t2982)))
% 1.11/1.32  (step @p3923 :rule bool-impl-elim :args (@t7 @t6))
% 1.11/1.32  (step @p3924 :rule nary_cong :premises (@p3874 @p3923) :args ((or @t566 @t191)))
% 1.11/1.32  (step @p3925 :rule trans :premises (@p3924 @p3922))
% 1.11/1.32  (step @p3926 :rule refl :args (@t191))
% 1.11/1.32  (step @p3927 :rule nary_cong :premises (@p3909 @p3926) :args ((or @t2980 @t191)))
% 1.11/1.32  (step @p3928 :rule bool-impl-elim :args (@t578 @t191))
% 1.11/1.32  (step @p3929 :rule trans :premises (@p3928 @p3927))
% 1.11/1.32  (step @p3930 :rule trans :premises (@p3929 @p3925))
% 1.11/1.32  (step @p3931 :rule cong :premises (@p3930) :args (@t579))
% 1.11/1.32  (step @p3932 :rule trans :premises (@p3931 @p3921))
% 1.11/1.32  (step @p3933 :rule refl :args (tptp.setminusERneg))
% 1.11/1.32  (step @p3934 :rule cong :premises (@p3933 @p3932) :args (@t580))
% 1.11/1.32  (step @p3935 :rule eq_resolve :premises (@p122 @p3934))
% 1.11/1.32  (step @p3936 :rule cong :premises (@p3935 @p3919) :args (@t2984))
% 1.11/1.32  (step @p3937 :rule cong :premises (@p3829) :args (@t439))
% 1.11/1.32  (step @p3938 :rule nary_cong :premises (@p3937 @p3835) :args (@t2985))
% 1.11/1.32  (step @p3939 :rule cong :premises (@p3938) :args ((forall @t12 @t2985)))
% 1.11/1.32  (step @p3940 :rule bool-impl-elim :args (@t420 @t2969))
% 1.11/1.32  (step @p3941 :rule cong :premises (@p3940) :args ((forall @t12 (=> @t420 @t2969))))
% 1.11/1.32  (step @p3942 :rule trans :premises (@p3941 @p3939))
% 1.11/1.32  (step @p3943 :rule cong :premises (@p3842 @p3843) :args (@t575))
% 1.11/1.32  (step @p3944 :rule cong :premises (@p3943) :args (@t576))
% 1.11/1.32  (step @p3945 :rule trans :premises (@p3944 @p3942))
% 1.11/1.32  (step @p3946 :rule refl :args (tptp.setminusSubset2))
% 1.11/1.32  (step @p3947 :rule cong :premises (@p3946 @p3945) :args (@t577))
% 1.11/1.32  (step @p3948 :rule eq_resolve :premises (@p121 @p3947))
% 1.11/1.32  (step @p3949 :rule cong :premises (@p3948 @p3936) :args (@t2986))
% 1.11/1.32  (step @p3950 :rule nary_cong :premises (@p3878 @p3704) :args (@t2987))
% 1.11/1.32  (step @p3951 :rule cong :premises (@p3950) :args ((forall @t245 @t2987)))
% 1.11/1.32  (step @p3952 :rule bool-impl-elim :args (@t566 @t435))
% 1.11/1.32  (step @p3953 :rule cong :premises (@p3952) :args (@t572))
% 1.11/1.32  (step @p3954 :rule trans :premises (@p3953 @p3951))
% 1.11/1.32  (step @p3955 :rule refl :args (tptp.setminusER))
% 1.11/1.32  (step @p3956 :rule cong :premises (@p3955 @p3954) :args (@t573))
% 1.11/1.32  (step @p3957 :rule eq_resolve :premises (@p120 @p3956))
% 1.11/1.32  (step @p3958 :rule cong :premises (@p3957 @p3949) :args (@t2988))
% 1.11/1.32  (step @p3959 :rule nary_cong :premises (@p3878 @p724) :args (@t2989))
% 1.11/1.32  (step @p3960 :rule cong :premises (@p3959) :args ((forall @t245 @t2989)))
% 1.11/1.32  (step @p3961 :rule bool-impl-elim :args (@t566 @t7))
% 1.11/1.32  (step @p3962 :rule cong :premises (@p3961) :args (@t570))
% 1.11/1.32  (step @p3963 :rule trans :premises (@p3962 @p3960))
% 1.11/1.32  (step @p3964 :rule refl :args (tptp.setminusEL))
% 1.11/1.32  (step @p3965 :rule cong :premises (@p3964 @p3963) :args (@t571))
% 1.11/1.32  (step @p3966 :rule eq_resolve :premises (@p119 @p3965))
% 1.11/1.32  (step @p3967 :rule cong :premises (@p3966 @p3958) :args (@t2990))
% 1.11/1.32  (step @p3968 :rule nary_cong :premises (@p725 @p3681 @p3877) :args (@t2991))
% 1.11/1.32  (step @p3969 :rule cong :premises (@p3968) :args ((forall @t245 @t2991)))
% 1.11/1.32  (step @p3970 :rule aci_norm :args ((= (or @t197 (or @t6 @t566)) @t2991)))
% 1.11/1.32  (step @p3971 :rule nary_cong :premises (@p3686 @p3874) :args ((or @t2941 @t566)))
% 1.11/1.32  (step @p3972 :rule bool-impl-elim :args (@t435 @t566))
% 1.11/1.32  (step @p3973 :rule trans :premises (@p3972 @p3971))
% 1.11/1.32  (step @p3974 :rule nary_cong :premises (@p2900 @p3973) :args ((or @t197 @t567)))
% 1.11/1.32  (step @p3975 :rule trans :premises (@p3974 @p3970))
% 1.11/1.32  (step @p3976 :rule bool-impl-elim :args (@t7 @t567))
% 1.11/1.32  (step @p3977 :rule trans :premises (@p3976 @p3975))
% 1.11/1.32  (step @p3978 :rule cong :premises (@p3977) :args (@t568))
% 1.11/1.32  (step @p3979 :rule trans :premises (@p3978 @p3969))
% 1.11/1.32  (step @p3980 :rule refl :args (tptp.setminusI))
% 1.11/1.32  (step @p3981 :rule cong :premises (@p3980 @p3979) :args (@t569))
% 1.11/1.32  (step @p3982 :rule eq_resolve :premises (@p118 @p3981))
% 1.11/1.32  (step @p3983 :rule cong :premises (@p3982 @p3967) :args (@t2992))
% 1.11/1.32  (step @p3984 :rule refl :args ((tptp.binunion @t515 @t558)))
% 1.11/1.32  (step @p3985 :rule refl :args (@t1581))
% 1.11/1.32  (step @p3986 :rule refl :args (@t1582))
% 1.11/1.32  (step @p3987 :rule cong :premises (@p3986 @p3985) :args (@t1583))
% 1.11/1.32  (step @p3988 :rule trans :premises (@p3987 @p3984))
% 1.11/1.32  (step @p3989 :rule refl :args (tptp.binunion))
% 1.11/1.32  (step @p3990 :rule ho_cong :premises (@p3989 @p3986))
% 1.11/1.32  (step @p3991 :rule ho_cong :premises (@p3990 @p3985))
% 1.11/1.32  (step @p3992 :rule cong :premises (@p3991 @p3988) :args ((= (_ (_ tptp.binunion @t1582) @t1581) @t1583)))
% 1.11/1.32  (step @p3993 :rule symm :premises (@p3992))
% 1.11/1.32  (step @p3994 :rule refl :args (@t559))
% 1.11/1.32  (step @p3995 :rule eq_resolve :premises (@p3994 @p3993))
% 1.11/1.32  (step @p3996 :rule refl :args (@t558))
% 1.11/1.32  (step @p3997 :rule cong :premises (@p3996 @p3985) :args ((= @t558 @t1581)))
% 1.11/1.32  (step @p3998 :rule symm :premises (@p3997))
% 1.11/1.32  (step @p3999 :rule eq_resolve :premises (@p3996 @p3998))
% 1.11/1.32  (step @p4000 :rule refl :args (@t515))
% 1.11/1.32  (step @p4001 :rule cong :premises (@p4000 @p3986) :args ((= @t515 @t1582)))
% 1.11/1.32  (step @p4002 :rule symm :premises (@p4001))
% 1.11/1.32  (step @p4003 :rule eq_resolve :premises (@p4000 @p4002))
% 1.11/1.32  (step @p4004 :rule ho_cong :premises (@p3989 @p4003))
% 1.11/1.32  (step @p4005 :rule ho_cong :premises (@p4004 @p3999))
% 1.11/1.32  (step @p4006 :rule trans :premises (@p4005 @p3995))
% 1.11/1.32  (step @p4007 :rule refl :args ((tptp.binintersect @t2 @t560)))
% 1.11/1.32  (step @p4008 :rule refl :args (@t1584))
% 1.11/1.32  (step @p4009 :rule cong :premises (@p883 @p4008) :args (@t1585))
% 1.11/1.32  (step @p4010 :rule trans :premises (@p4009 @p4007))
% 1.11/1.32  (step @p4011 :rule refl :args (@t514))
% 1.11/1.32  (step @p4012 :rule ho_cong :premises (@p4011 @p4008))
% 1.11/1.32  (step @p4013 :rule cong :premises (@p4012 @p4010) :args ((= (_ @t514 @t1584) @t1585)))
% 1.11/1.32  (step @p4014 :rule symm :premises (@p4013))
% 1.11/1.32  (step @p4015 :rule refl :args (@t561))
% 1.11/1.32  (step @p4016 :rule eq_resolve :premises (@p4015 @p4014))
% 1.11/1.32  (step @p4017 :rule refl :args (@t560))
% 1.11/1.32  (step @p4018 :rule cong :premises (@p4017 @p4008) :args ((= @t560 @t1584)))
% 1.11/1.32  (step @p4019 :rule symm :premises (@p4018))
% 1.11/1.32  (step @p4020 :rule eq_resolve :premises (@p4017 @p4019))
% 1.11/1.32  (step @p4021 :rule ho_cong :premises (@p4011 @p4020))
% 1.11/1.32  (step @p4022 :rule trans :premises (@p4021 @p4016))
% 1.11/1.32  (step @p4023 :rule cong :premises (@p4022 @p4006) :args (@t562))
% 1.11/1.32  (step @p4024 :rule cong :premises (@p4023) :args (@t563))
% 1.11/1.32  (step @p4025 :rule refl :args (tptp.bs114d))
% 1.11/1.32  (step @p4026 :rule cong :premises (@p4025 @p4024) :args (@t564))
% 1.11/1.32  (step @p4027 :rule eq_resolve :premises (@p117 @p4026))
% 1.11/1.32  (step @p4028 :rule cong :premises (@p4027 @p3983) :args (@t2993))
% 1.11/1.32  (step @p4029 :rule cong :premises (@p883 @p4003) :args (@t2994))
% 1.11/1.32  (step @p4030 :rule cong :premises (@p4029) :args (@t2995))
% 1.11/1.32  (step @p4031 :rule nary_cong :premises (@p4030 @p3829) :args (@t2996))
% 1.11/1.32  (step @p4032 :rule cong :premises (@p4031) :args ((forall @t12 @t2996)))
% 1.11/1.32  (step @p4033 :rule bool-impl-elim :args (@t2994 @t420))
% 1.11/1.32  (step @p4034 :rule cong :premises (@p4033) :args ((forall @t12 (=> @t2994 @t420))))
% 1.11/1.32  (step @p4035 :rule trans :premises (@p4034 @p4032))
% 1.11/1.32  (step @p4036 :rule eq-symm :args (@t515 @t2))
% 1.11/1.32  (step @p4037 :rule cong :premises (@p4036 @p3842) :args (@t555))
% 1.11/1.32  (step @p4038 :rule cong :premises (@p4037) :args (@t556))
% 1.11/1.32  (step @p4039 :rule trans :premises (@p4038 @p4035))
% 1.11/1.32  (step @p4040 :rule refl :args (tptp.binintersectSubset1))
% 1.11/1.32  (step @p4041 :rule cong :premises (@p4040 @p4039) :args (@t557))
% 1.11/1.32  (step @p4042 :rule eq_resolve :premises (@p116 @p4041))
% 1.11/1.32  (step @p4043 :rule cong :premises (@p4042 @p4028) :args (@t2997))
% 1.11/1.32  (step @p4044 :rule cong :premises (@p820 @p4003) :args (@t2998))
% 1.11/1.32  (step @p4045 :rule refl :args (@t1590))
% 1.11/1.32  (step @p4046 :rule refl :args (@t425))
% 1.11/1.32  (step @p4047 :rule cong :premises (@p4046 @p4045) :args ((= @t425 @t1590)))
% 1.11/1.32  (step @p4048 :rule symm :premises (@p4047))
% 1.11/1.32  (step @p4049 :rule eq_resolve :premises (@p4046 @p4048))
% 1.11/1.32  (step @p4050 :rule cong :premises (@p4049) :args (@t2999))
% 1.11/1.32  (step @p4051 :rule nary_cong :premises (@p4050 @p4044) :args (@t3000))
% 1.11/1.32  (step @p4052 :rule cong :premises (@p4051) :args ((forall @t12 @t3000)))
% 1.11/1.32  (step @p4053 :rule bool-impl-elim :args (@t425 @t2998))
% 1.11/1.32  (step @p4054 :rule cong :premises (@p4053) :args ((forall @t12 (=> @t425 @t2998))))
% 1.11/1.32  (step @p4055 :rule trans :premises (@p4054 @p4052))
% 1.11/1.32  (step @p4056 :rule eq-symm :args (@t515 @t1))
% 1.11/1.32  (step @p4057 :rule refl :args (@t425))
% 1.11/1.32  (step @p4058 :rule cong :premises (@p4057 @p4056) :args (@t552))
% 1.11/1.32  (step @p4059 :rule cong :premises (@p4058) :args (@t553))
% 1.11/1.32  (step @p4060 :rule trans :premises (@p4059 @p4055))
% 1.11/1.32  (step @p4061 :rule refl :args (tptp.binintersectSubset4))
% 1.11/1.32  (step @p4062 :rule cong :premises (@p4061 @p4060) :args (@t554))
% 1.11/1.32  (step @p4063 :rule eq_resolve :premises (@p115 @p4062))
% 1.11/1.32  (step @p4064 :rule cong :premises (@p4063 @p4043) :args (@t3001))
% 1.11/1.32  (step @p4065 :rule refl :args ((tptp.subset @t515 @t1)))
% 1.11/1.32  (step @p4066 :rule cong :premises (@p3986 @p820) :args (@t1593))
% 1.11/1.32  (step @p4067 :rule trans :premises (@p4066 @p4065))
% 1.11/1.32  (step @p4068 :rule ho_cong :premises (@p1454 @p3986))
% 1.11/1.32  (step @p4069 :rule ho_cong :premises (@p4068 @p820))
% 1.11/1.32  (step @p4070 :rule cong :premises (@p4069 @p4067) :args ((= (_ @t3002 @t1) @t1593)))
% 1.11/1.32  (step @p4071 :rule symm :premises (@p4070))
% 1.11/1.32  (step @p4072 :rule refl :args (@t549))
% 1.11/1.32  (step @p4073 :rule eq_resolve :premises (@p4072 @p4071))
% 1.11/1.32  (step @p4074 :rule ho_cong :premises (@p1454 @p4003))
% 1.11/1.32  (step @p4075 :rule ho_cong :premises (@p4074 @p820))
% 1.11/1.32  (step @p4076 :rule trans :premises (@p4075 @p4073))
% 1.11/1.32  (step @p4077 :rule cong :premises (@p4076) :args (@t550))
% 1.11/1.32  (step @p4078 :rule refl :args (tptp.binintersectRsub))
% 1.11/1.32  (step @p4079 :rule cong :premises (@p4078 @p4077) :args (@t551))
% 1.11/1.32  (step @p4080 :rule eq_resolve :premises (@p114 @p4079))
% 1.11/1.32  (step @p4081 :rule cong :premises (@p4080 @p4064) :args (@t3003))
% 1.11/1.32  (step @p4082 :rule cong :premises (@p267 @p4003) :args (@t3004))
% 1.11/1.32  (step @p4083 :rule refl :args (@t1596))
% 1.11/1.32  (step @p4084 :rule nary_cong :premises (@p4083 @p4082) :args (@t3005))
% 1.11/1.32  (step @p4085 :rule cong :premises (@p4084) :args ((forall @t12 @t3005)))
% 1.11/1.32  (step @p4086 :rule bool-impl-elim :args (@t1595 @t3004))
% 1.11/1.32  (step @p4087 :rule cong :premises (@p4086) :args ((forall @t12 (=> @t1595 @t3004))))
% 1.11/1.32  (step @p4088 :rule trans :premises (@p4087 @p4085))
% 1.11/1.32  (step @p4089 :rule eq-symm :args (@t515 tptp.emptyset))
% 1.11/1.32  (step @p4090 :rule bool-double-not-elim :args (@t1595))
% 1.11/1.32  (step @p4091 :rule nary_cong :premises (@p725 @p3704) :args (@t3006))
% 1.11/1.32  (step @p4092 :rule cong :premises (@p4091) :args ((forall @t9 @t3006)))
% 1.11/1.32  (step @p4093 :rule bool-and-de-morgan :args (@t7 @t6 true))
% 1.11/1.32  (step @p4094 :rule cong :premises (@p4093) :args (@t3007))
% 1.11/1.32  (step @p4095 :rule trans :premises (@p4094 @p4092))
% 1.11/1.32  (step @p4096 :rule cong :premises (@p4095) :args (@t3008))
% 1.11/1.32  (step @p4097 :rule exists-elim :args ((= @t544 @t3008)))
% 1.11/1.32  (step @p4098 :rule trans :premises (@p4097 @p4096))
% 1.11/1.32  (step @p4099 :rule cong :premises (@p4098) :args (@t545))
% 1.11/1.32  (step @p4100 :rule trans :premises (@p4099 @p4090))
% 1.11/1.32  (step @p4101 :rule cong :premises (@p4100 @p4089) :args (@t546))
% 1.11/1.32  (step @p4102 :rule cong :premises (@p4101) :args (@t547))
% 1.11/1.32  (step @p4103 :rule trans :premises (@p4102 @p4088))
% 1.11/1.32  (step @p4104 :rule refl :args (tptp.disjointsetsI1))
% 1.11/1.32  (step @p4105 :rule cong :premises (@p4104 @p4103) :args (@t548))
% 1.11/1.32  (step @p4106 :rule eq_resolve :premises (@p113 @p4105))
% 1.11/1.32  (step @p4107 :rule cong :premises (@p4106 @p4081) :args (@t3009))
% 1.11/1.32  (step @p4108 :rule refl :args ((tptp.in @t4 @t515)))
% 1.11/1.32  (step @p4109 :rule cong :premises (@p902 @p3986) :args (@t1598))
% 1.11/1.32  (step @p4110 :rule trans :premises (@p4109 @p4108))
% 1.11/1.32  (step @p4111 :rule ho_cong :premises (@p3100 @p3986))
% 1.11/1.32  (step @p4112 :rule cong :premises (@p4111 @p4110) :args ((= (_ @t5 @t1582) @t1598)))
% 1.11/1.32  (step @p4113 :rule symm :premises (@p4112))
% 1.11/1.32  (step @p4114 :rule refl :args (@t516))
% 1.11/1.32  (step @p4115 :rule eq_resolve :premises (@p4114 @p4113))
% 1.11/1.32  (step @p4116 :rule ho_cong :premises (@p3100 @p4003))
% 1.11/1.32  (step @p4117 :rule trans :premises (@p4116 @p4115))
% 1.11/1.32  (step @p4118 :rule cong :premises (@p4117) :args (@t3010))
% 1.11/1.32  (step @p4119 :rule nary_cong :premises (@p4118 @p3681) :args (@t3011))
% 1.11/1.32  (step @p4120 :rule cong :premises (@p4119) :args ((forall @t245 @t3011)))
% 1.11/1.32  (step @p4121 :rule bool-impl-elim :args (@t516 @t6))
% 1.11/1.32  (step @p4122 :rule cong :premises (@p4121) :args (@t541))
% 1.11/1.32  (step @p4123 :rule trans :premises (@p4122 @p4120))
% 1.11/1.32  (step @p4124 :rule refl :args (tptp.binintersectER))
% 1.11/1.32  (step @p4125 :rule cong :premises (@p4124 @p4123) :args (@t542))
% 1.11/1.32  (step @p4126 :rule eq_resolve :premises (@p112 @p4125))
% 1.11/1.32  (step @p4127 :rule cong :premises (@p4126 @p4107) :args (@t3012))
% 1.11/1.32  (step @p4128 :rule cong :premises (@p4044) :args (@t3013))
% 1.11/1.32  (step @p4129 :rule nary_cong :premises (@p4128 @p4049) :args (@t3014))
% 1.11/1.32  (step @p4130 :rule cong :premises (@p4129) :args ((forall @t12 @t3014)))
% 1.11/1.32  (step @p4131 :rule bool-impl-elim :args (@t2998 @t425))
% 1.11/1.32  (step @p4132 :rule cong :premises (@p4131) :args ((forall @t12 (=> @t2998 @t425))))
% 1.11/1.32  (step @p4133 :rule trans :premises (@p4132 @p4130))
% 1.11/1.32  (step @p4134 :rule cong :premises (@p4056 @p4057) :args (@t538))
% 1.11/1.32  (step @p4135 :rule cong :premises (@p4134) :args (@t539))
% 1.11/1.32  (step @p4136 :rule trans :premises (@p4135 @p4133))
% 1.11/1.32  (step @p4137 :rule refl :args (tptp.binintersectSubset3))
% 1.11/1.32  (step @p4138 :rule cong :premises (@p4137 @p4136) :args (@t540))
% 1.11/1.32  (step @p4139 :rule eq_resolve :premises (@p111 @p4138))
% 1.11/1.32  (step @p4140 :rule cong :premises (@p4139 @p4127) :args (@t3015))
% 1.11/1.32  (step @p4141 :rule nary_cong :premises (@p3937 @p4029) :args (@t3016))
% 1.11/1.32  (step @p4142 :rule cong :premises (@p4141) :args ((forall @t12 @t3016)))
% 1.11/1.32  (step @p4143 :rule bool-impl-elim :args (@t420 @t2994))
% 1.11/1.32  (step @p4144 :rule cong :premises (@p4143) :args ((forall @t12 (=> @t420 @t2994))))
% 1.11/1.32  (step @p4145 :rule trans :premises (@p4144 @p4142))
% 1.11/1.32  (step @p4146 :rule cong :premises (@p3842 @p4036) :args (@t534))
% 1.11/1.32  (step @p4147 :rule cong :premises (@p4146) :args (@t535))
% 1.11/1.32  (step @p4148 :rule trans :premises (@p4147 @p4145))
% 1.11/1.32  (step @p4149 :rule refl :args (tptp.binintersectSubset2))
% 1.11/1.32  (step @p4150 :rule cong :premises (@p4149 @p4148) :args (@t536))
% 1.11/1.32  (step @p4151 :rule eq_resolve :premises (@p110 @p4150))
% 1.11/1.32  (step @p4152 :rule cong :premises (@p4151 @p4140) :args (@t3017))
% 1.11/1.32  (step @p4153 :rule refl :args ((tptp.subset @t515 @t2)))
% 1.11/1.32  (step @p4154 :rule cong :premises (@p3986 @p883) :args (@t1603))
% 1.11/1.32  (step @p4155 :rule trans :premises (@p4154 @p4153))
% 1.11/1.32  (step @p4156 :rule ho_cong :premises (@p4068 @p883))
% 1.11/1.32  (step @p4157 :rule cong :premises (@p4156 @p4155) :args ((= (_ @t3002 @t2) @t1603)))
% 1.11/1.32  (step @p4158 :rule symm :premises (@p4157))
% 1.11/1.32  (step @p4159 :rule refl :args (@t530))
% 1.11/1.32  (step @p4160 :rule eq_resolve :premises (@p4159 @p4158))
% 1.11/1.32  (step @p4161 :rule ho_cong :premises (@p4074 @p883))
% 1.11/1.32  (step @p4162 :rule trans :premises (@p4161 @p4160))
% 1.11/1.32  (step @p4163 :rule cong :premises (@p4162) :args (@t531))
% 1.11/1.32  (step @p4164 :rule refl :args (tptp.binintersectLsub))
% 1.11/1.32  (step @p4165 :rule cong :premises (@p4164 @p4163) :args (@t532))
% 1.11/1.32  (step @p4166 :rule eq_resolve :premises (@p109 @p4165))
% 1.11/1.32  (step @p4167 :rule cong :premises (@p4166 @p4152) :args (@t3018))
% 1.11/1.32  (step @p4168 :rule nary_cong :premises (@p4118 @p724) :args (@t3019))
% 1.11/1.32  (step @p4169 :rule cong :premises (@p4168) :args ((forall @t245 @t3019)))
% 1.11/1.32  (step @p4170 :rule bool-impl-elim :args (@t516 @t7))
% 1.11/1.32  (step @p4171 :rule cong :premises (@p4170) :args (@t527))
% 1.11/1.32  (step @p4172 :rule trans :premises (@p4171 @p4169))
% 1.11/1.32  (step @p4173 :rule refl :args (tptp.binintersectEL))
% 1.11/1.32  (step @p4174 :rule cong :premises (@p4173 @p4172) :args (@t528))
% 1.11/1.32  (step @p4175 :rule eq_resolve :premises (@p108 @p4174))
% 1.11/1.32  (step @p4176 :rule cong :premises (@p4175 @p4167) :args (@t3020))
% 1.11/1.32  (step @p4177 :rule refl :args ((tptp.subset @t104 @t515)))
% 1.11/1.32  (step @p4178 :rule refl :args (@t104))
% 1.11/1.32  (step @p4179 :rule cong :premises (@p4178 @p3986) :args (@t1606))
% 1.11/1.32  (step @p4180 :rule trans :premises (@p4179 @p4177))
% 1.11/1.32  (step @p4181 :rule refl :args (@t520))
% 1.11/1.32  (step @p4182 :rule ho_cong :premises (@p4181 @p3986))
% 1.11/1.32  (step @p4183 :rule cong :premises (@p4182 @p4180) :args ((= (_ @t520 @t1582) @t1606)))
% 1.11/1.32  (step @p4184 :rule symm :premises (@p4183))
% 1.11/1.32  (step @p4185 :rule refl :args (@t521))
% 1.11/1.32  (step @p4186 :rule eq_resolve :premises (@p4185 @p4184))
% 1.11/1.32  (step @p4187 :rule ho_cong :premises (@p4181 @p4003))
% 1.11/1.32  (step @p4188 :rule trans :premises (@p4187 @p4186))
% 1.11/1.32  (step @p4189 :rule refl :args (@t1607))
% 1.11/1.32  (step @p4190 :rule refl :args (@t522))
% 1.11/1.32  (step @p4191 :rule cong :premises (@p4190 @p4189) :args ((= @t522 @t1607)))
% 1.11/1.32  (step @p4192 :rule symm :premises (@p4191))
% 1.11/1.32  (step @p4193 :rule eq_resolve :premises (@p4190 @p4192))
% 1.11/1.32  (step @p4194 :rule cong :premises (@p4193) :args (@t3021))
% 1.11/1.32  (step @p4195 :rule refl :args (@t1608))
% 1.11/1.32  (step @p4196 :rule refl :args (@t524))
% 1.11/1.32  (step @p4197 :rule cong :premises (@p4196 @p4195) :args ((= @t524 @t1608)))
% 1.11/1.32  (step @p4198 :rule symm :premises (@p4197))
% 1.11/1.32  (step @p4199 :rule eq_resolve :premises (@p4196 @p4198))
% 1.11/1.32  (step @p4200 :rule cong :premises (@p4199) :args (@t3022))
% 1.11/1.32  (step @p4201 :rule nary_cong :premises (@p4200 @p4194 @p4188) :args (@t3023))
% 1.11/1.32  (step @p4202 :rule cong :premises (@p4201) :args ((forall @t455 @t3023)))
% 1.11/1.32  (step @p4203 :rule aci_norm :args ((= (or @t3022 (or @t3021 @t521)) @t3023)))
% 1.11/1.32  (step @p4204 :rule bool-impl-elim :args (@t522 @t521))
% 1.11/1.32  (step @p4205 :rule refl :args (@t3022))
% 1.11/1.32  (step @p4206 :rule nary_cong :premises (@p4205 @p4204) :args ((or @t3022 @t523)))
% 1.11/1.32  (step @p4207 :rule trans :premises (@p4206 @p4203))
% 1.11/1.32  (step @p4208 :rule bool-impl-elim :args (@t524 @t523))
% 1.11/1.32  (step @p4209 :rule trans :premises (@p4208 @p4207))
% 1.11/1.32  (step @p4210 :rule cong :premises (@p4209) :args (@t525))
% 1.11/1.32  (step @p4211 :rule trans :premises (@p4210 @p4202))
% 1.11/1.32  (step @p4212 :rule refl :args (tptp.binintersectSubset5))
% 1.11/1.32  (step @p4213 :rule cong :premises (@p4212 @p4211) :args (@t526))
% 1.11/1.32  (step @p4214 :rule eq_resolve :premises (@p107 @p4213))
% 1.11/1.32  (step @p4215 :rule cong :premises (@p4214 @p4176) :args (@t3024))
% 1.11/1.32  (step @p4216 :rule nary_cong :premises (@p725 @p3704 @p4117) :args (@t3025))
% 1.11/1.32  (step @p4217 :rule cong :premises (@p4216) :args ((forall @t245 @t3025)))
% 1.11/1.32  (step @p4218 :rule aci_norm :args ((= (or @t197 (or @t435 @t516)) @t3025)))
% 1.11/1.32  (step @p4219 :rule bool-impl-elim :args (@t6 @t516))
% 1.11/1.32  (step @p4220 :rule nary_cong :premises (@p2900 @p4219) :args ((or @t197 @t517)))
% 1.11/1.32  (step @p4221 :rule trans :premises (@p4220 @p4218))
% 1.11/1.32  (step @p4222 :rule bool-impl-elim :args (@t7 @t517))
% 1.11/1.32  (step @p4223 :rule trans :premises (@p4222 @p4221))
% 1.11/1.32  (step @p4224 :rule cong :premises (@p4223) :args (@t518))
% 1.11/1.32  (step @p4225 :rule trans :premises (@p4224 @p4217))
% 1.11/1.32  (step @p4226 :rule refl :args (tptp.binintersectI))
% 1.11/1.32  (step @p4227 :rule cong :premises (@p4226 @p4225) :args (@t519))
% 1.11/1.32  (step @p4228 :rule eq_resolve :premises (@p106 @p4227))
% 1.11/1.32  (step @p4229 :rule cong :premises (@p4228 @p4215) :args (@t3026))
% 1.11/1.32  (step @p4230 :rule refl :args ((tptp.subset @t1 @t492)))
% 1.11/1.32  (step @p4231 :rule cong :premises (@p820 @p3256) :args (@t1611))
% 1.11/1.32  (step @p4232 :rule trans :premises (@p4231 @p4230))
% 1.11/1.32  (step @p4233 :rule refl :args (@t424))
% 1.11/1.32  (step @p4234 :rule ho_cong :premises (@p4233 @p3256))
% 1.11/1.32  (step @p4235 :rule cong :premises (@p4234 @p4232) :args ((= (_ @t424 @t1498) @t1611)))
% 1.11/1.32  (step @p4236 :rule symm :premises (@p4235))
% 1.11/1.32  (step @p4237 :rule refl :args (@t511))
% 1.11/1.32  (step @p4238 :rule eq_resolve :premises (@p4237 @p4236))
% 1.11/1.32  (step @p4239 :rule ho_cong :premises (@p4233 @p3282))
% 1.11/1.32  (step @p4240 :rule trans :premises (@p4239 @p4238))
% 1.11/1.32  (step @p4241 :rule cong :premises (@p4240) :args (@t512))
% 1.11/1.32  (step @p4242 :rule refl :args (tptp.binunionRsub))
% 1.11/1.32  (step @p4243 :rule cong :premises (@p4242 @p4241) :args (@t513))
% 1.11/1.32  (step @p4244 :rule eq_resolve :premises (@p105 @p4243))
% 1.11/1.32  (step @p4245 :rule cong :premises (@p4244 @p4229) :args (@t3027))
% 1.11/1.32  (step @p4246 :rule refl :args ((tptp.subset @t2 @t492)))
% 1.11/1.32  (step @p4247 :rule cong :premises (@p883 @p3256) :args (@t1613))
% 1.11/1.32  (step @p4248 :rule trans :premises (@p4247 @p4246))
% 1.11/1.32  (step @p4249 :rule ho_cong :premises (@p3054 @p3256))
% 1.11/1.32  (step @p4250 :rule cong :premises (@p4249 @p4248) :args ((= (_ @t419 @t1498) @t1613)))
% 1.11/1.32  (step @p4251 :rule symm :premises (@p4250))
% 1.11/1.32  (step @p4252 :rule refl :args (@t508))
% 1.11/1.32  (step @p4253 :rule eq_resolve :premises (@p4252 @p4251))
% 1.11/1.32  (step @p4254 :rule ho_cong :premises (@p3054 @p3282))
% 1.11/1.32  (step @p4255 :rule trans :premises (@p4254 @p4253))
% 1.11/1.32  (step @p4256 :rule cong :premises (@p4255) :args (@t509))
% 1.11/1.32  (step @p4257 :rule refl :args (tptp.binunionLsub))
% 1.11/1.32  (step @p4258 :rule cong :premises (@p4257 @p4256) :args (@t510))
% 1.11/1.32  (step @p4259 :rule eq_resolve :premises (@p104 @p4258))
% 1.11/1.32  (step @p4260 :rule cong :premises (@p4259 @p4245) :args (@t3028))
% 1.11/1.32  (step @p4261 :rule refl :args ((tptp.in @t4 @t492)))
% 1.11/1.32  (step @p4262 :rule cong :premises (@p902 @p3256) :args (@t1615))
% 1.11/1.32  (step @p4263 :rule trans :premises (@p4262 @p4261))
% 1.11/1.32  (step @p4264 :rule ho_cong :premises (@p3100 @p3256))
% 1.11/1.32  (step @p4265 :rule cong :premises (@p4264 @p4263) :args ((= (_ @t5 @t1498) @t1615)))
% 1.11/1.32  (step @p4266 :rule symm :premises (@p4265))
% 1.11/1.32  (step @p4267 :rule refl :args (@t493))
% 1.11/1.32  (step @p4268 :rule eq_resolve :premises (@p4267 @p4266))
% 1.11/1.32  (step @p4269 :rule ho_cong :premises (@p3100 @p3282))
% 1.11/1.32  (step @p4270 :rule trans :premises (@p4269 @p4268))
% 1.11/1.32  (step @p4271 :rule cong :premises (@p4270) :args (@t3029))
% 1.11/1.32  (step @p4272 :rule nary_cong :premises (@p4271 @p724 @p3681) :args (@t3030))
% 1.11/1.32  (step @p4273 :rule cong :premises (@p4272) :args ((forall @t245 @t3030)))
% 1.11/1.32  (step @p4274 :rule aci_norm :args ((= (or @t3029 @t505) @t3030)))
% 1.11/1.32  (step @p4275 :rule bool-impl-elim :args (@t493 @t505))
% 1.11/1.32  (step @p4276 :rule trans :premises (@p4275 @p4274))
% 1.11/1.32  (step @p4277 :rule cong :premises (@p4276) :args (@t506))
% 1.11/1.32  (step @p4278 :rule trans :premises (@p4277 @p4273))
% 1.11/1.32  (step @p4279 :rule refl :args (tptp.binunionE))
% 1.11/1.32  (step @p4280 :rule cong :premises (@p4279 @p4278) :args (@t507))
% 1.11/1.32  (step @p4281 :rule eq_resolve :premises (@p103 @p4280))
% 1.11/1.32  (step @p4282 :rule cong :premises (@p4281 @p4260) :args (@t3031))
% 1.11/1.32  (step @p4283 :rule aci_norm :args ((= (and @t1555 true) @t1555)))
% 1.11/1.32  (step @p4284 :rule nary_cong :premises (@p3763 @p3762) :args (@t3032))
% 1.11/1.32  (step @p4285 :rule trans :premises (@p4284 @p4283))
% 1.11/1.32  (step @p4286 :rule aci_norm :args ((= (and @t1206 true) @t1206)))
% 1.11/1.32  (step @p4287 :rule nary_cong :premises (@p1916 @p3762) :args (@t3033))
% 1.11/1.32  (step @p4288 :rule trans :premises (@p4287 @p4286))
% 1.11/1.32  (step @p4289 :rule refl :args (@t1616))
% 1.11/1.32  (step @p4290 :rule nary_cong :premises (@p4289 @p4288 @p4285) :args (@t3034))
% 1.11/1.32  (step @p4291 :rule aci_norm :args ((= @t3035 @t3034)))
% 1.11/1.32  (step @p4292 :rule trans :premises (@p4291 @p4290))
% 1.11/1.32  (step @p4293 :rule cong :premises (@p4292) :args ((forall @t245 @t3035)))
% 1.11/1.32  (step @p4294 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2960 @t1616 @t3037 @t3036 @t173)) @t3035)))
% 1.11/1.32  (step @p4295 :rule refl :args (@t3036))
% 1.11/1.32  (step @p4296 :rule refl :args (@t3037))
% 1.11/1.32  (step @p4297 :rule refl :args (@t1616))
% 1.11/1.32  (step @p4298 :rule nary_cong :premises (@p3782 @p4297 @p4296 @p4295 @p3774) :args (@t3038))
% 1.11/1.32  (step @p4299 :rule aci_norm :args ((= @t3039 @t3038)))
% 1.11/1.32  (step @p4300 :rule trans :premises (@p4299 @p4298))
% 1.11/1.32  (step @p4301 :rule cong :premises (@p4300) :args (@t3040))
% 1.11/1.32  (step @p4302 :rule trans :premises (@p4301 @p4294))
% 1.11/1.32  (step @p4303 :rule cong :premises (@p4302) :args (@t3041))
% 1.11/1.32  (step @p4304 :rule quant-merge-prenex :args ((= @t3041 (forall @t502 @t3039))))
% 1.11/1.32  (step @p4305 :rule symm :premises (@p4304))
% 1.11/1.32  (step @p4306 :rule trans :premises (@p4305 @p4303))
% 1.11/1.32  (step @p4307 :rule trans :premises (@p4306 @p4293))
% 1.11/1.32  (step @p4308 :rule nary_cong :premises (@p3681 @p3789) :args (@t2966))
% 1.11/1.32  (step @p4309 :rule nary_cong :premises (@p724 @p3789) :args (@t3042))
% 1.11/1.32  (step @p4310 :rule nary_cong :premises (@p4271 @p4309 @p4308 @p3774) :args (@t3043))
% 1.11/1.32  (step @p4311 :rule cong :premises (@p4310) :args ((forall @t502 @t3043)))
% 1.11/1.32  (step @p4312 :rule trans :premises (@p4311 @p4307))
% 1.11/1.32  (step @p4313 :rule aci_norm :args ((= (or @t3029 @t3044) @t3043)))
% 1.11/1.32  (step @p4314 :rule aci_norm :args ((= (or @t3042 (or @t2966 @t173)) @t3044)))
% 1.11/1.32  (step @p4315 :rule nary_cong :premises (@p3797 @p3774) :args ((or @t2967 @t173)))
% 1.11/1.32  (step @p4316 :rule bool-impl-elim :args (@t498 @t173))
% 1.11/1.32  (step @p4317 :rule trans :premises (@p4316 @p4315))
% 1.11/1.32  (step @p4318 :rule bool-implies-de-morgan :args (@t7 @t173))
% 1.11/1.32  (step @p4319 :rule nary_cong :premises (@p4318 @p4317) :args ((or (not @t500) @t499)))
% 1.11/1.32  (step @p4320 :rule trans :premises (@p4319 @p4314))
% 1.11/1.32  (step @p4321 :rule bool-impl-elim :args (@t500 @t499))
% 1.11/1.32  (step @p4322 :rule trans :premises (@p4321 @p4320))
% 1.11/1.32  (step @p4323 :rule refl :args (@t3029))
% 1.11/1.32  (step @p4324 :rule nary_cong :premises (@p4323 @p4322) :args ((or @t3029 @t501)))
% 1.11/1.32  (step @p4325 :rule trans :premises (@p4324 @p4313))
% 1.11/1.32  (step @p4326 :rule bool-impl-elim :args (@t493 @t501))
% 1.11/1.32  (step @p4327 :rule trans :premises (@p4326 @p4325))
% 1.11/1.32  (step @p4328 :rule cong :premises (@p4327) :args (@t503))
% 1.11/1.32  (step @p4329 :rule trans :premises (@p4328 @p4312))
% 1.11/1.32  (step @p4330 :rule refl :args (tptp.binunionEcases))
% 1.11/1.32  (step @p4331 :rule cong :premises (@p4330 @p4329) :args (@t504))
% 1.11/1.32  (step @p4332 :rule eq_resolve :premises (@p102 @p4331))
% 1.11/1.32  (step @p4333 :rule cong :premises (@p4332 @p4282) :args (@t3045))
% 1.11/1.32  (step @p4334 :rule nary_cong :premises (@p3704 @p4270) :args (@t3046))
% 1.11/1.32  (step @p4335 :rule cong :premises (@p4334) :args ((forall @t245 @t3046)))
% 1.11/1.32  (step @p4336 :rule bool-impl-elim :args (@t6 @t493))
% 1.11/1.32  (step @p4337 :rule cong :premises (@p4336) :args (@t496))
% 1.11/1.32  (step @p4338 :rule trans :premises (@p4337 @p4335))
% 1.11/1.32  (step @p4339 :rule refl :args (tptp.binunionIR))
% 1.11/1.32  (step @p4340 :rule cong :premises (@p4339 @p4338) :args (@t497))
% 1.11/1.32  (step @p4341 :rule eq_resolve :premises (@p101 @p4340))
% 1.11/1.32  (step @p4342 :rule cong :premises (@p4341 @p4333) :args (@t3047))
% 1.11/1.32  (step @p4343 :rule eq-symm :args (@t1551 tptp.upairset2IR))
% 1.11/1.32  (step @p4344 :rule refl :args (tptp.upairset2IR))
% 1.11/1.32  (step @p4345 :rule cong :premises (@p3654 @p4344) :args ((= @t302 tptp.upairset2IR)))
% 1.11/1.32  (step @p4346 :rule trans :premises (@p4345 @p4343))
% 1.11/1.32  (step @p4347 :rule eq-symm :args (tptp.upairset2IR @t302))
% 1.11/1.32  (step @p4348 :rule trans :premises (@p4347 @p4346))
% 1.11/1.32  (step @p4349 :rule eq_resolve :premises (@p100 @p4348))
% 1.11/1.32  (step @p4350 :rule cong :premises (@p4349 @p4342) :args (@t3048))
% 1.11/1.32  (step @p4351 :rule nary_cong :premises (@p725 @p4270) :args (@t3049))
% 1.11/1.32  (step @p4352 :rule cong :premises (@p4351) :args ((forall @t245 @t3049)))
% 1.11/1.32  (step @p4353 :rule bool-impl-elim :args (@t7 @t493))
% 1.11/1.32  (step @p4354 :rule cong :premises (@p4353) :args (@t494))
% 1.11/1.32  (step @p4355 :rule trans :premises (@p4354 @p4352))
% 1.11/1.32  (step @p4356 :rule refl :args (tptp.binunionIL))
% 1.11/1.32  (step @p4357 :rule cong :premises (@p4356 @p4355) :args (@t495))
% 1.11/1.32  (step @p4358 :rule eq_resolve :premises (@p99 @p4357))
% 1.11/1.32  (step @p4359 :rule cong :premises (@p4358 @p4350) :args (@t3050))
% 1.11/1.32  (step @p4360 :rule lambda-elim :args ((= @t3051 @t143)))
% 1.11/1.32  (step @p4361 :rule cong :premises (@p801 @p4360) :args (@t3052))
% 1.11/1.32  (step @p4362 :rule cong :premises (@p4361 @p801) :args (@t3053))
% 1.11/1.32  (step @p4363 :rule cong :premises (@p4362) :args ((forall @t309 @t3053)))
% 1.11/1.32  (step @p4364 :rule refl :args ((tptp.subset @t304 @t2)))
% 1.11/1.32  (step @p4365 :rule refl :args (@t2305))
% 1.11/1.32  (step @p4366 :rule cong :premises (@p1115) :args (@t3051))
% 1.11/1.32  (step @p4367 :rule cong :premises (@p883 @p4366) :args (@t3052))
% 1.11/1.32  (step @p4368 :rule trans :premises (@p4367 @p4365))
% 1.11/1.32  (step @p4369 :rule cong :premises (@p4368 @p883) :args (@t3053))
% 1.11/1.32  (step @p4370 :rule trans :premises (@p4369 @p4364))
% 1.11/1.32  (step @p4371 :rule ho_cong :premises (@p1454 @p4368))
% 1.11/1.32  (step @p4372 :rule ho_cong :premises (@p4371 @p883))
% 1.11/1.32  (step @p4373 :rule cong :premises (@p4372 @p4370) :args ((= (_ (_ tptp.subset @t3052) @t2) @t3053)))
% 1.11/1.32  (step @p4374 :rule symm :premises (@p4373))
% 1.11/1.32  (step @p4375 :rule refl :args (@t489))
% 1.11/1.32  (step @p4376 :rule eq_resolve :premises (@p4375 @p4374))
% 1.11/1.32  (step @p4377 :rule ho_cong :premises (@p886 @p4366))
% 1.11/1.32  (step @p4378 :rule cong :premises (@p4377 @p4368) :args ((= (_ @t155 @t3051) @t3052)))
% 1.11/1.32  (step @p4379 :rule symm :premises (@p4378))
% 1.11/1.32  (step @p4380 :rule refl :args (@t304))
% 1.11/1.32  (step @p4381 :rule eq_resolve :premises (@p4380 @p4379))
% 1.11/1.32  (step @p4382 :rule cong :premises (@p1119) :args (@t145))
% 1.11/1.32  (step @p4383 :rule ho_cong :premises (@p886 @p4382))
% 1.11/1.32  (step @p4384 :rule trans :premises (@p4383 @p4381))
% 1.11/1.32  (step @p4385 :rule ho_cong :premises (@p1454 @p4384))
% 1.11/1.32  (step @p4386 :rule ho_cong :premises (@p4385 @p883))
% 1.11/1.32  (step @p4387 :rule trans :premises (@p4386 @p4376))
% 1.11/1.32  (step @p4388 :rule cong :premises (@p4387) :args (@t490))
% 1.11/1.32  (step @p4389 :rule trans :premises (@p4388 @p4363))
% 1.11/1.32  (step @p4390 :rule refl :args (tptp.sepSubset))
% 1.11/1.32  (step @p4391 :rule cong :premises (@p4390 @p4389) :args (@t491))
% 1.11/1.32  (step @p4392 :rule eq_resolve :premises (@p98 @p4391))
% 1.11/1.32  (step @p4393 :rule cong :premises (@p4392 @p4359) :args (@t3054))
% 1.11/1.32  (step @p4394 :rule refl :args (@t1536))
% 1.11/1.32  (step @p4395 :rule cong :premises (@p4361 @p4394) :args (@t3055))
% 1.11/1.32  (step @p4396 :rule cong :premises (@p4395) :args ((forall @t309 @t3055)))
% 1.11/1.32  (step @p4397 :rule refl :args ((tptp.in @t304 @t33)))
% 1.11/1.32  (step @p4398 :rule cong :premises (@p4368 @p3526) :args (@t3055))
% 1.11/1.32  (step @p4399 :rule trans :premises (@p4398 @p4397))
% 1.11/1.32  (step @p4400 :rule ho_cong :premises (@p743 @p4368))
% 1.11/1.32  (step @p4401 :rule ho_cong :premises (@p4400 @p3526))
% 1.11/1.32  (step @p4402 :rule cong :premises (@p4401 @p4399) :args ((= (_ (_ tptp.in @t3052) @t1536) @t3055)))
% 1.11/1.32  (step @p4403 :rule symm :premises (@p4402))
% 1.11/1.32  (step @p4404 :rule refl :args (@t486))
% 1.11/1.32  (step @p4405 :rule eq_resolve :premises (@p4404 @p4403))
% 1.11/1.32  (step @p4406 :rule ho_cong :premises (@p743 @p4384))
% 1.11/1.32  (step @p4407 :rule ho_cong :premises (@p4406 @p3537))
% 1.11/1.32  (step @p4408 :rule trans :premises (@p4407 @p4405))
% 1.11/1.32  (step @p4409 :rule cong :premises (@p4408) :args (@t487))
% 1.11/1.32  (step @p4410 :rule trans :premises (@p4409 @p4396))
% 1.11/1.32  (step @p4411 :rule refl :args (tptp.sepInPowerset))
% 1.11/1.32  (step @p4412 :rule cong :premises (@p4411 @p4410) :args (@t488))
% 1.11/1.32  (step @p4413 :rule eq_resolve :premises (@p97 @p4412))
% 1.11/1.32  (step @p4414 :rule cong :premises (@p4413 @p4393) :args (@t3056))
% 1.11/1.32  (step @p4415 :rule refl :args ((tptp.subset @t33 @t391)))
% 1.11/1.32  (step @p4416 :rule refl :args (@t1622))
% 1.11/1.32  (step @p4417 :rule cong :premises (@p3526 @p4416) :args (@t1623))
% 1.11/1.32  (step @p4418 :rule trans :premises (@p4417 @p4415))
% 1.11/1.32  (step @p4419 :rule ho_cong :premises (@p1454 @p3526))
% 1.11/1.32  (step @p4420 :rule ho_cong :premises (@p4419 @p4416))
% 1.11/1.32  (step @p4421 :rule cong :premises (@p4420 @p4418) :args ((= (_ (_ tptp.subset @t1536) @t1622) @t1623)))
% 1.11/1.32  (step @p4422 :rule symm :premises (@p4421))
% 1.11/1.32  (step @p4423 :rule refl :args (@t483))
% 1.11/1.32  (step @p4424 :rule eq_resolve :premises (@p4423 @p4422))
% 1.11/1.32  (step @p4425 :rule refl :args (@t391))
% 1.11/1.32  (step @p4426 :rule cong :premises (@p4425 @p4416) :args ((= @t391 @t1622)))
% 1.11/1.32  (step @p4427 :rule symm :premises (@p4426))
% 1.11/1.32  (step @p4428 :rule eq_resolve :premises (@p4425 @p4427))
% 1.11/1.32  (step @p4429 :rule ho_cong :premises (@p1454 @p3537))
% 1.11/1.32  (step @p4430 :rule ho_cong :premises (@p4429 @p4428))
% 1.11/1.32  (step @p4431 :rule trans :premises (@p4430 @p4424))
% 1.11/1.32  (step @p4432 :rule nary_cong :premises (@p3937 @p4431) :args (@t3057))
% 1.11/1.32  (step @p4433 :rule cong :premises (@p4432) :args ((forall @t12 @t3057)))
% 1.11/1.32  (step @p4434 :rule bool-impl-elim :args (@t420 @t483))
% 1.11/1.32  (step @p4435 :rule cong :premises (@p4434) :args (@t484))
% 1.11/1.32  (step @p4436 :rule trans :premises (@p4435 @p4433))
% 1.11/1.32  (step @p4437 :rule refl :args (tptp.powersetsubset))
% 1.11/1.32  (step @p4438 :rule cong :premises (@p4437 @p4436) :args (@t485))
% 1.11/1.32  (step @p4439 :rule eq_resolve :premises (@p96 @p4438))
% 1.11/1.32  (step @p4440 :rule cong :premises (@p4439 @p4414) :args (@t3058))
% 1.11/1.32  (step @p4441 :rule refl :args ((tptp.in @t2 @t33)))
% 1.11/1.32  (step @p4442 :rule cong :premises (@p883 @p3526) :args (@t1625))
% 1.11/1.32  (step @p4443 :rule trans :premises (@p4442 @p4441))
% 1.11/1.32  (step @p4444 :rule refl :args (@t466))
% 1.11/1.32  (step @p4445 :rule ho_cong :premises (@p4444 @p3526))
% 1.11/1.32  (step @p4446 :rule cong :premises (@p4445 @p4443) :args ((= (_ @t466 @t1536) @t1625)))
% 1.11/1.32  (step @p4447 :rule symm :premises (@p4446))
% 1.11/1.32  (step @p4448 :rule refl :args (@t480))
% 1.11/1.32  (step @p4449 :rule eq_resolve :premises (@p4448 @p4447))
% 1.11/1.32  (step @p4450 :rule ho_cong :premises (@p4444 @p3537))
% 1.11/1.32  (step @p4451 :rule trans :premises (@p4450 @p4449))
% 1.11/1.32  (step @p4452 :rule cong :premises (@p4451) :args (@t481))
% 1.11/1.32  (step @p4453 :rule refl :args (tptp.inPowerset))
% 1.11/1.32  (step @p4454 :rule cong :premises (@p4453 @p4452) :args (@t482))
% 1.11/1.32  (step @p4455 :rule eq_resolve :premises (@p95 @p4454))
% 1.11/1.32  (step @p4456 :rule cong :premises (@p4455 @p4440) :args (@t3059))
% 1.11/1.32  (step @p4457 :rule refl :args ((tptp.in @t1 @t33)))
% 1.11/1.32  (step @p4458 :rule cong :premises (@p820 @p3526) :args (@t1627))
% 1.11/1.32  (step @p4459 :rule trans :premises (@p4458 @p4457))
% 1.11/1.32  (step @p4460 :rule refl :args (@t34))
% 1.11/1.32  (step @p4461 :rule ho_cong :premises (@p4460 @p3526))
% 1.11/1.32  (step @p4462 :rule cong :premises (@p4461 @p4459) :args ((= (_ @t34 @t1536) @t1627)))
% 1.11/1.32  (step @p4463 :rule symm :premises (@p4462))
% 1.11/1.32  (step @p4464 :rule refl :args (@t35))
% 1.11/1.32  (step @p4465 :rule eq_resolve :premises (@p4464 @p4463))
% 1.11/1.32  (step @p4466 :rule ho_cong :premises (@p4460 @p3537))
% 1.11/1.32  (step @p4467 :rule trans :premises (@p4466 @p4465))
% 1.11/1.32  (step @p4468 :rule cong :premises (@p4467) :args (@t3060))
% 1.11/1.32  (step @p4469 :rule nary_cong :premises (@p4468 @p4049) :args (@t3061))
% 1.11/1.32  (step @p4470 :rule cong :premises (@p4469) :args ((forall @t12 @t3061)))
% 1.11/1.32  (step @p4471 :rule bool-impl-elim :args (@t35 @t425))
% 1.11/1.32  (step @p4472 :rule cong :premises (@p4471) :args (@t478))
% 1.11/1.32  (step @p4473 :rule trans :premises (@p4472 @p4470))
% 1.11/1.32  (step @p4474 :rule refl :args (tptp.powersetE1))
% 1.11/1.32  (step @p4475 :rule cong :premises (@p4474 @p4473) :args (@t479))
% 1.11/1.32  (step @p4476 :rule eq_resolve :premises (@p94 @p4475))
% 1.11/1.32  (step @p4477 :rule cong :premises (@p4476 @p4456) :args (@t3062))
% 1.11/1.32  (step @p4478 :rule nary_cong :premises (@p4050 @p4467) :args (@t3063))
% 1.11/1.32  (step @p4479 :rule cong :premises (@p4478) :args ((forall @t12 @t3063)))
% 1.11/1.32  (step @p4480 :rule bool-impl-elim :args (@t425 @t35))
% 1.11/1.32  (step @p4481 :rule cong :premises (@p4480) :args (@t476))
% 1.11/1.32  (step @p4482 :rule trans :premises (@p4481 @p4479))
% 1.11/1.32  (step @p4483 :rule refl :args (tptp.powersetI1))
% 1.11/1.32  (step @p4484 :rule cong :premises (@p4483 @p4482) :args (@t477))
% 1.11/1.32  (step @p4485 :rule eq_resolve :premises (@p93 @p4484))
% 1.11/1.32  (step @p4486 :rule cong :premises (@p4485 @p4477) :args (@t3064))
% 1.11/1.32  (step @p4487 :rule refl :args (@t196))
% 1.11/1.32  (step @p4488 :rule refl :args (@t1631))
% 1.11/1.32  (step @p4489 :rule refl :args (@t473))
% 1.11/1.32  (step @p4490 :rule cong :premises (@p4489 @p4488) :args ((= @t473 @t1631)))
% 1.11/1.32  (step @p4491 :rule symm :premises (@p4490))
% 1.11/1.32  (step @p4492 :rule eq_resolve :premises (@p4489 @p4491))
% 1.11/1.32  (step @p4493 :rule cong :premises (@p4492) :args (@t3065))
% 1.11/1.32  (step @p4494 :rule nary_cong :premises (@p4493 @p4487) :args (@t3066))
% 1.11/1.32  (step @p4495 :rule cong :premises (@p4494) :args ((forall @t64 @t3066)))
% 1.11/1.32  (step @p4496 :rule bool-impl-elim :args (@t473 @t196))
% 1.11/1.32  (step @p4497 :rule cong :premises (@p4496) :args (@t474))
% 1.11/1.32  (step @p4498 :rule trans :premises (@p4497 @p4495))
% 1.11/1.32  (step @p4499 :rule refl :args (tptp.subsetemptysetimpeq))
% 1.11/1.32  (step @p4500 :rule cong :premises (@p4499 @p4498) :args (@t475))
% 1.11/1.32  (step @p4501 :rule eq_resolve :premises (@p92 @p4500))
% 1.11/1.32  (step @p4502 :rule cong :premises (@p4501 @p4486) :args (@t3067))
% 1.11/1.32  (step @p4503 :rule refl :args (@t3))
% 1.11/1.32  (step @p4504 :rule nary_cong :premises (@p3937 @p4050 @p4503) :args (@t3068))
% 1.11/1.32  (step @p4505 :rule cong :premises (@p4504) :args ((forall @t12 @t3068)))
% 1.11/1.32  (step @p4506 :rule aci_norm :args ((= (or @t439 (or @t2999 @t3)) @t3068)))
% 1.11/1.32  (step @p4507 :rule bool-impl-elim :args (@t425 @t3))
% 1.11/1.32  (step @p4508 :rule refl :args (@t439))
% 1.11/1.32  (step @p4509 :rule nary_cong :premises (@p4508 @p4507) :args ((or @t439 @t470)))
% 1.11/1.32  (step @p4510 :rule trans :premises (@p4509 @p4506))
% 1.11/1.32  (step @p4511 :rule bool-impl-elim :args (@t420 @t470))
% 1.11/1.32  (step @p4512 :rule trans :premises (@p4511 @p4510))
% 1.11/1.32  (step @p4513 :rule cong :premises (@p4512) :args (@t471))
% 1.11/1.32  (step @p4514 :rule trans :premises (@p4513 @p4505))
% 1.11/1.32  (step @p4515 :rule refl :args (tptp.setextsub))
% 1.11/1.32  (step @p4516 :rule cong :premises (@p4515 @p4514) :args (@t472))
% 1.11/1.32  (step @p4517 :rule eq_resolve :premises (@p91 @p4516))
% 1.11/1.32  (step @p4518 :rule cong :premises (@p4517 @p4502) :args (@t3069))
% 1.11/1.32  (step @p4519 :rule refl :args ((tptp.in @t2 @t391)))
% 1.11/1.32  (step @p4520 :rule cong :premises (@p883 @p4416) :args (@t1634))
% 1.11/1.32  (step @p4521 :rule trans :premises (@p4520 @p4519))
% 1.11/1.32  (step @p4522 :rule ho_cong :premises (@p4444 @p4416))
% 1.11/1.32  (step @p4523 :rule cong :premises (@p4522 @p4521) :args ((= (_ @t466 @t1622) @t1634)))
% 1.11/1.32  (step @p4524 :rule symm :premises (@p4523))
% 1.11/1.32  (step @p4525 :rule refl :args (@t467))
% 1.11/1.32  (step @p4526 :rule eq_resolve :premises (@p4525 @p4524))
% 1.11/1.32  (step @p4527 :rule ho_cong :premises (@p4444 @p4428))
% 1.11/1.32  (step @p4528 :rule trans :premises (@p4527 @p4526))
% 1.11/1.32  (step @p4529 :rule nary_cong :premises (@p3937 @p4528) :args (@t3070))
% 1.11/1.32  (step @p4530 :rule cong :premises (@p4529) :args ((forall @t12 @t3070)))
% 1.11/1.32  (step @p4531 :rule bool-impl-elim :args (@t420 @t467))
% 1.11/1.32  (step @p4532 :rule cong :premises (@p4531) :args (@t468))
% 1.11/1.32  (step @p4533 :rule trans :premises (@p4532 @p4530))
% 1.11/1.32  (step @p4534 :rule refl :args (tptp.subset2powerset))
% 1.11/1.32  (step @p4535 :rule cong :premises (@p4534 @p4533) :args (@t469))
% 1.11/1.32  (step @p4536 :rule eq_resolve :premises (@p90 @p4535))
% 1.11/1.32  (step @p4537 :rule cong :premises (@p4536 @p4518) :args (@t3071))
% 1.11/1.32  (step @p4538 :rule refl :args ((tptp.subset @t2 @t462)))
% 1.11/1.32  (step @p4539 :rule refl :args (@t1636))
% 1.11/1.32  (step @p4540 :rule cong :premises (@p883 @p4539) :args (@t1637))
% 1.11/1.32  (step @p4541 :rule trans :premises (@p4540 @p4538))
% 1.11/1.32  (step @p4542 :rule ho_cong :premises (@p3054 @p4539))
% 1.11/1.32  (step @p4543 :rule cong :premises (@p4542 @p4541) :args ((= (_ @t419 @t1636) @t1637)))
% 1.11/1.32  (step @p4544 :rule symm :premises (@p4543))
% 1.11/1.32  (step @p4545 :rule refl :args (@t463))
% 1.11/1.32  (step @p4546 :rule eq_resolve :premises (@p4545 @p4544))
% 1.11/1.32  (step @p4547 :rule refl :args (@t462))
% 1.11/1.32  (step @p4548 :rule cong :premises (@p4547 @p4539) :args ((= @t462 @t1636)))
% 1.11/1.32  (step @p4549 :rule symm :premises (@p4548))
% 1.11/1.32  (step @p4550 :rule eq_resolve :premises (@p4547 @p4549))
% 1.11/1.32  (step @p4551 :rule ho_cong :premises (@p3054 @p4550))
% 1.11/1.32  (step @p4552 :rule trans :premises (@p4551 @p4546))
% 1.11/1.32  (step @p4553 :rule nary_cong :premises (@p3937 @p4552) :args (@t3072))
% 1.11/1.32  (step @p4554 :rule cong :premises (@p4553) :args ((forall @t249 @t3072)))
% 1.11/1.32  (step @p4555 :rule bool-impl-elim :args (@t420 @t463))
% 1.11/1.32  (step @p4556 :rule cong :premises (@p4555) :args (@t464))
% 1.11/1.32  (step @p4557 :rule trans :premises (@p4556 @p4554))
% 1.11/1.32  (step @p4558 :rule refl :args (tptp.setadjoinSub2))
% 1.11/1.32  (step @p4559 :rule cong :premises (@p4558 @p4557) :args (@t465))
% 1.11/1.32  (step @p4560 :rule eq_resolve :premises (@p89 @p4559))
% 1.11/1.32  (step @p4561 :rule cong :premises (@p4560 @p4537) :args (@t3073))
% 1.11/1.32  (step @p4562 :rule refl :args ((tptp.subset @t2 @t25)))
% 1.11/1.32  (step @p4563 :rule refl :args (@t1639))
% 1.11/1.32  (step @p4564 :rule cong :premises (@p883 @p4563) :args (@t1640))
% 1.11/1.32  (step @p4565 :rule trans :premises (@p4564 @p4562))
% 1.11/1.32  (step @p4566 :rule ho_cong :premises (@p3054 @p4563))
% 1.11/1.32  (step @p4567 :rule cong :premises (@p4566 @p4565) :args ((= (_ @t419 @t1639) @t1640)))
% 1.11/1.32  (step @p4568 :rule symm :premises (@p4567))
% 1.11/1.32  (step @p4569 :rule refl :args (@t458))
% 1.11/1.32  (step @p4570 :rule eq_resolve :premises (@p4569 @p4568))
% 1.11/1.32  (step @p4571 :rule refl :args (@t25))
% 1.11/1.32  (step @p4572 :rule cong :premises (@p4571 @p4563) :args ((= @t25 @t1639)))
% 1.11/1.32  (step @p4573 :rule symm :premises (@p4572))
% 1.11/1.32  (step @p4574 :rule eq_resolve :premises (@p4571 @p4573))
% 1.11/1.32  (step @p4575 :rule ho_cong :premises (@p3054 @p4574))
% 1.11/1.32  (step @p4576 :rule trans :premises (@p4575 @p4570))
% 1.11/1.32  (step @p4577 :rule cong :premises (@p4576) :args (@t460))
% 1.11/1.32  (step @p4578 :rule refl :args (tptp.setadjoinSub))
% 1.11/1.32  (step @p4579 :rule cong :premises (@p4578 @p4577) :args (@t461))
% 1.11/1.32  (step @p4580 :rule eq_resolve :premises (@p88 @p4579))
% 1.11/1.32  (step @p4581 :rule cong :premises (@p4580 @p4561) :args (@t3074))
% 1.11/1.32  (step @p4582 :rule refl :args (@t1642))
% 1.11/1.32  (step @p4583 :rule refl :args (@t452))
% 1.11/1.32  (step @p4584 :rule cong :premises (@p4583 @p4582) :args ((= @t452 @t1642)))
% 1.11/1.32  (step @p4585 :rule symm :premises (@p4584))
% 1.11/1.32  (step @p4586 :rule eq_resolve :premises (@p4583 @p4585))
% 1.11/1.32  (step @p4587 :rule refl :args (@t1643))
% 1.11/1.32  (step @p4588 :rule refl :args (@t453))
% 1.11/1.32  (step @p4589 :rule cong :premises (@p4588 @p4587) :args ((= @t453 @t1643)))
% 1.11/1.32  (step @p4590 :rule symm :premises (@p4589))
% 1.11/1.32  (step @p4591 :rule eq_resolve :premises (@p4588 @p4590))
% 1.11/1.32  (step @p4592 :rule cong :premises (@p4591) :args (@t3075))
% 1.11/1.32  (step @p4593 :rule nary_cong :premises (@p3937 @p4592 @p4586) :args (@t3076))
% 1.11/1.32  (step @p4594 :rule cong :premises (@p4593) :args ((forall @t455 @t3076)))
% 1.11/1.32  (step @p4595 :rule aci_norm :args ((= (or @t439 (or @t3075 @t452)) @t3076)))
% 1.11/1.32  (step @p4596 :rule bool-impl-elim :args (@t453 @t452))
% 1.11/1.32  (step @p4597 :rule nary_cong :premises (@p4508 @p4596) :args ((or @t439 @t454)))
% 1.11/1.32  (step @p4598 :rule trans :premises (@p4597 @p4595))
% 1.11/1.32  (step @p4599 :rule bool-impl-elim :args (@t420 @t454))
% 1.11/1.32  (step @p4600 :rule trans :premises (@p4599 @p4598))
% 1.11/1.32  (step @p4601 :rule cong :premises (@p4600) :args (@t456))
% 1.11/1.32  (step @p4602 :rule trans :premises (@p4601 @p4594))
% 1.11/1.32  (step @p4603 :rule refl :args (tptp.subsetTrans))
% 1.11/1.32  (step @p4604 :rule cong :premises (@p4603 @p4602) :args (@t457))
% 1.11/1.32  (step @p4605 :rule eq_resolve :premises (@p87 @p4604))
% 1.11/1.32  (step @p4606 :rule cong :premises (@p4605 @p4581) :args (@t3077))
% 1.11/1.32  (step @p4607 :rule refl :args (@t1645))
% 1.11/1.32  (step @p4608 :rule refl :args (@t449))
% 1.11/1.32  (step @p4609 :rule cong :premises (@p4608 @p4607) :args ((= @t449 @t1645)))
% 1.11/1.32  (step @p4610 :rule symm :premises (@p4609))
% 1.11/1.32  (step @p4611 :rule eq_resolve :premises (@p4608 @p4610))
% 1.11/1.32  (step @p4612 :rule cong :premises (@p4611) :args (@t450))
% 1.11/1.32  (step @p4613 :rule refl :args (tptp.subsetRefl))
% 1.11/1.32  (step @p4614 :rule cong :premises (@p4613 @p4612) :args (@t451))
% 1.11/1.32  (step @p4615 :rule eq_resolve :premises (@p86 @p4614))
% 1.11/1.32  (step @p4616 :rule cong :premises (@p4615 @p4606) :args (@t3078))
% 1.11/1.32  (step @p4617 :rule bool-eq-true :args (tptp.notequalI2))
% 1.11/1.32  (step @p4618 :rule symm :premises (@p4617))
% 1.11/1.32  (step @p4619 :rule quant-unused-vars :args ((= (forall @t3079 true) true)))
% 1.11/1.32  (step @p4620 :rule bool-or-taut2 :args (false @t1555 false false))
% 1.11/1.32  (step @p4621 :rule cong :premises (@p4620) :args ((forall @t3079 @t3080)))
% 1.11/1.32  (step @p4622 :rule trans :premises (@p4621 @p4619))
% 1.11/1.32  (step @p4623 :rule aci_norm :args ((= (or @t1557 @t1555 false) @t3080)))
% 1.11/1.32  (step @p4624 :rule eq-refl :args (@t1))
% 1.11/1.32  (step @p4625 :rule cong :premises (@p4624) :args (@t3081))
% 1.11/1.32  (step @p4626 :rule trans :premises (@p4625 @p2501))
% 1.11/1.32  (step @p4627 :rule nary_cong :premises (@p3767 @p3763 @p4626) :args (@t3082))
% 1.11/1.32  (step @p4628 :rule trans :premises (@p4627 @p4623))
% 1.11/1.32  (step @p4629 :rule cong :premises (@p4628) :args ((forall @t3079 @t3082)))
% 1.11/1.32  (step @p4630 :rule trans :premises (@p4629 @p4622))
% 1.11/1.32  (step @p4631 :rule quant-var-elim-eq :args ((= (forall @t64 @t3083) @t3082)))
% 1.11/1.32  (step @p4632 :rule aci_norm :args ((= @t3084 @t3083)))
% 1.11/1.32  (step @p4633 :rule cong :premises (@p4632) :args (@t3085))
% 1.11/1.32  (step @p4634 :rule trans :premises (@p4633 @p4631))
% 1.11/1.32  (step @p4635 :rule cong :premises (@p4634) :args (@t3086))
% 1.11/1.32  (step @p4636 :rule quant-merge-prenex :args ((= @t3086 @t3087)))
% 1.11/1.32  (step @p4637 :rule symm :premises (@p4636))
% 1.11/1.32  (step @p4638 :rule quant_var_reordering :args ((= (forall @t245 @t3084) @t3087)))
% 1.11/1.32  (step @p4639 :rule trans :premises (@p4638 @p4637 @p4635))
% 1.11/1.32  (step @p4640 :rule trans :premises (@p4639 @p4630))
% 1.11/1.32  (step @p4641 :rule refl :args (@t443))
% 1.11/1.32  (step @p4642 :rule nary_cong :premises (@p725 @p3681 @p4641) :args (@t3088))
% 1.11/1.32  (step @p4643 :rule cong :premises (@p4642) :args ((forall @t245 @t3088)))
% 1.11/1.32  (step @p4644 :rule trans :premises (@p4643 @p4640))
% 1.11/1.32  (step @p4645 :rule aci_norm :args ((= (or @t197 (or @t6 @t443)) @t3088)))
% 1.11/1.32  (step @p4646 :rule nary_cong :premises (@p3686 @p4641) :args ((or @t2941 @t443)))
% 1.11/1.32  (step @p4647 :rule bool-impl-elim :args (@t435 @t443))
% 1.11/1.32  (step @p4648 :rule trans :premises (@p4647 @p4646))
% 1.11/1.32  (step @p4649 :rule nary_cong :premises (@p2900 @p4648) :args ((or @t197 @t446)))
% 1.11/1.32  (step @p4650 :rule trans :premises (@p4649 @p4645))
% 1.11/1.32  (step @p4651 :rule bool-impl-elim :args (@t7 @t446))
% 1.11/1.32  (step @p4652 :rule trans :premises (@p4651 @p4650))
% 1.11/1.32  (step @p4653 :rule cong :premises (@p4652) :args (@t447))
% 1.11/1.32  (step @p4654 :rule trans :premises (@p4653 @p4644))
% 1.11/1.32  (step @p4655 :rule refl :args (tptp.notequalI2))
% 1.11/1.32  (step @p4656 :rule cong :premises (@p4655 @p4654) :args (@t448))
% 1.11/1.32  (step @p4657 :rule trans :premises (@p4656 @p4617))
% 1.11/1.32  (step @p4658 :rule eq_resolve :premises (@p85 @p4657))
% 1.11/1.32  (step @p4659 :rule eq_resolve :premises (@p4658 @p4618))
% 1.11/1.32  (step @p4660 :rule cong :premises (@p4659 @p4616) :args (@t3089))
% 1.11/1.32  (step @p4661 :rule aci_norm :args ((= (or @t1647 false) @t1647)))
% 1.11/1.32  (step @p4662 :rule refl :args (@t1647))
% 1.11/1.32  (step @p4663 :rule nary_cong :premises (@p4662 @p4626) :args (@t3090))
% 1.11/1.32  (step @p4664 :rule trans :premises (@p4663 @p4661))
% 1.11/1.32  (step @p4665 :rule cong :premises (@p4664) :args ((forall @t41 @t3090)))
% 1.11/1.32  (step @p4666 :rule quant-var-elim-eq :args ((= (forall @t64 @t3091) @t3090)))
% 1.11/1.32  (step @p4667 :rule aci_norm :args ((= @t3092 @t3091)))
% 1.11/1.32  (step @p4668 :rule cong :premises (@p4667) :args (@t3093))
% 1.11/1.32  (step @p4669 :rule trans :premises (@p4668 @p4666))
% 1.11/1.32  (step @p4670 :rule cong :premises (@p4669) :args (@t3094))
% 1.11/1.32  (step @p4671 :rule quant-merge-prenex :args ((= @t3094 @t3096)))
% 1.11/1.32  (step @p4672 :rule symm :premises (@p4671))
% 1.11/1.32  (step @p4673 :rule quant_var_reordering :args ((= (forall @t12 @t3092) @t3096)))
% 1.11/1.32  (step @p4674 :rule trans :premises (@p4673 @p4672 @p4670))
% 1.11/1.32  (step @p4675 :rule trans :premises (@p4674 @p4665))
% 1.11/1.32  (step @p4676 :rule nary_cong :premises (@p3829 @p4641) :args (@t3097))
% 1.11/1.32  (step @p4677 :rule cong :premises (@p4676) :args ((forall @t12 @t3097)))
% 1.11/1.32  (step @p4678 :rule trans :premises (@p4677 @p4675))
% 1.11/1.32  (step @p4679 :rule bool-double-not-elim :args (@t420))
% 1.11/1.32  (step @p4680 :rule nary_cong :premises (@p4679 @p4641) :args ((or (not @t439) @t443)))
% 1.11/1.32  (step @p4681 :rule bool-impl-elim :args (@t439 @t443))
% 1.11/1.32  (step @p4682 :rule trans :premises (@p4681 @p4680))
% 1.11/1.32  (step @p4683 :rule cong :premises (@p4682) :args (@t444))
% 1.11/1.32  (step @p4684 :rule trans :premises (@p4683 @p4678))
% 1.11/1.32  (step @p4685 :rule refl :args (tptp.notequalI1))
% 1.11/1.32  (step @p4686 :rule cong :premises (@p4685 @p4684) :args (@t445))
% 1.11/1.32  (step @p4687 :rule eq_resolve :premises (@p84 @p4686))
% 1.11/1.32  (step @p4688 :rule cong :premises (@p4687 @p4660) :args (@t3098))
% 1.11/1.32  (step @p4689 :rule nary_cong :premises (@p725 @p3681 @p3937) :args (@t3099))
% 1.11/1.32  (step @p4690 :rule cong :premises (@p4689) :args ((forall @t245 @t3099)))
% 1.11/1.32  (step @p4691 :rule aci_norm :args ((= (or @t197 (or @t6 @t439)) @t3099)))
% 1.11/1.32  (step @p4692 :rule nary_cong :premises (@p3686 @p4508) :args ((or @t2941 @t439)))
% 1.11/1.32  (step @p4693 :rule bool-impl-elim :args (@t435 @t439))
% 1.11/1.32  (step @p4694 :rule trans :premises (@p4693 @p4692))
% 1.11/1.32  (step @p4695 :rule nary_cong :premises (@p2900 @p4694) :args ((or @t197 @t440)))
% 1.11/1.32  (step @p4696 :rule trans :premises (@p4695 @p4691))
% 1.11/1.32  (step @p4697 :rule bool-impl-elim :args (@t7 @t440))
% 1.11/1.32  (step @p4698 :rule trans :premises (@p4697 @p4696))
% 1.11/1.32  (step @p4699 :rule cong :premises (@p4698) :args (@t441))
% 1.11/1.32  (step @p4700 :rule trans :premises (@p4699 @p4690))
% 1.11/1.32  (step @p4701 :rule refl :args (tptp.notsubsetI))
% 1.11/1.32  (step @p4702 :rule cong :premises (@p4701 @p4700) :args (@t442))
% 1.11/1.32  (step @p4703 :rule eq_resolve :premises (@p83 @p4702))
% 1.11/1.32  (step @p4704 :rule cong :premises (@p4703 @p4688) :args (@t3100))
% 1.11/1.32  (step @p4705 :rule nary_cong :premises (@p3937 @p3681 @p725) :args (@t3101))
% 1.11/1.32  (step @p4706 :rule cong :premises (@p4705) :args ((forall @t245 @t3101)))
% 1.11/1.32  (step @p4707 :rule aci_norm :args ((= (or @t439 @t2979) @t3101)))
% 1.11/1.32  (step @p4708 :rule nary_cong :premises (@p4508 @p3905) :args ((or @t439 @t436)))
% 1.11/1.32  (step @p4709 :rule trans :premises (@p4708 @p4707))
% 1.11/1.32  (step @p4710 :rule bool-impl-elim :args (@t420 @t436))
% 1.11/1.32  (step @p4711 :rule trans :premises (@p4710 @p4709))
% 1.11/1.32  (step @p4712 :rule cong :premises (@p4711) :args (@t437))
% 1.11/1.32  (step @p4713 :rule trans :premises (@p4712 @p4706))
% 1.11/1.32  (step @p4714 :rule refl :args (tptp.subsetE2))
% 1.11/1.32  (step @p4715 :rule cong :premises (@p4714 @p4713) :args (@t438))
% 1.11/1.32  (step @p4716 :rule eq_resolve :premises (@p82 @p4715))
% 1.11/1.32  (step @p4717 :rule cong :premises (@p4716 @p4704) :args (@t3102))
% 1.11/1.32  (step @p4718 :rule nary_cong :premises (@p3937 @p725 @p3681) :args (@t3103))
% 1.11/1.32  (step @p4719 :rule cong :premises (@p4718) :args ((forall @t245 @t3103)))
% 1.11/1.32  (step @p4720 :rule aci_norm :args ((= (or @t439 @t2983) @t3103)))
% 1.11/1.32  (step @p4721 :rule nary_cong :premises (@p4508 @p3923) :args ((or @t439 @t191)))
% 1.11/1.32  (step @p4722 :rule trans :premises (@p4721 @p4720))
% 1.11/1.32  (step @p4723 :rule bool-impl-elim :args (@t420 @t191))
% 1.11/1.32  (step @p4724 :rule trans :premises (@p4723 @p4722))
% 1.11/1.32  (step @p4725 :rule cong :premises (@p4724) :args (@t433))
% 1.11/1.32  (step @p4726 :rule trans :premises (@p4725 @p4719))
% 1.11/1.32  (step @p4727 :rule refl :args (tptp.subsetE))
% 1.11/1.32  (step @p4728 :rule cong :premises (@p4727 @p4726) :args (@t434))
% 1.11/1.32  (step @p4729 :rule eq_resolve :premises (@p81 @p4728))
% 1.11/1.32  (step @p4730 :rule cong :premises (@p4729 @p4717) :args (@t3104))
% 1.11/1.32  (step @p4731 :rule refl :args (@t1652))
% 1.11/1.32  (step @p4732 :rule refl :args (@t430))
% 1.11/1.32  (step @p4733 :rule cong :premises (@p4732 @p4731) :args ((= @t430 @t1652)))
% 1.11/1.32  (step @p4734 :rule symm :premises (@p4733))
% 1.11/1.32  (step @p4735 :rule eq_resolve :premises (@p4732 @p4734))
% 1.11/1.32  (step @p4736 :rule cong :premises (@p4735) :args (@t431))
% 1.11/1.32  (step @p4737 :rule refl :args (tptp.emptysetsubset))
% 1.11/1.32  (step @p4738 :rule cong :premises (@p4737 @p4736) :args (@t432))
% 1.11/1.32  (step @p4739 :rule eq_resolve :premises (@p80 @p4738))
% 1.11/1.32  (step @p4740 :rule cong :premises (@p4739 @p4730) :args (@t3105))
% 1.11/1.32  (step @p4741 :rule eq-symm :args (@t1656 tptp.subsetI2))
% 1.11/1.32  (step @p4742 :rule refl :args (tptp.subsetI2))
% 1.11/1.32  (step @p4743 :rule refl :args (@t1655))
% 1.11/1.32  (step @p4744 :rule nary_cong :premises (@p4743 @p3829) :args (@t3106))
% 1.11/1.32  (step @p4745 :rule cong :premises (@p4744) :args ((forall @t12 @t3106)))
% 1.11/1.32  (step @p4746 :rule bool-impl-elim :args (@t1654 @t420))
% 1.11/1.32  (step @p4747 :rule cong :premises (@p4746) :args ((forall @t12 (=> @t1654 @t420))))
% 1.11/1.32  (step @p4748 :rule trans :premises (@p4747 @p4745))
% 1.11/1.32  (step @p4749 :rule nary_cong :premises (@p725 @p3681) :args (@t2983))
% 1.11/1.32  (step @p4750 :rule cong :premises (@p4749) :args ((forall @t9 @t2983)))
% 1.11/1.32  (step @p4751 :rule cong :premises (@p3923) :args (@t192))
% 1.11/1.32  (step @p4752 :rule trans :premises (@p4751 @p4750))
% 1.11/1.32  (step @p4753 :rule cong :premises (@p4752 @p3842) :args (@t421))
% 1.11/1.32  (step @p4754 :rule cong :premises (@p4753) :args (@t422))
% 1.11/1.32  (step @p4755 :rule trans :premises (@p4754 @p4748))
% 1.11/1.32  (step @p4756 :rule cong :premises (@p4755 @p4742) :args ((= @t422 tptp.subsetI2)))
% 1.11/1.32  (step @p4757 :rule trans :premises (@p4756 @p4741))
% 1.11/1.32  (step @p4758 :rule eq-symm :args (tptp.subsetI2 @t422))
% 1.11/1.32  (step @p4759 :rule trans :premises (@p4758 @p4757))
% 1.11/1.32  (step @p4760 :rule eq_resolve :premises (@p79 @p4759))
% 1.11/1.32  (step @p4761 :rule cong :premises (@p4760 @p4740) :args (@t3107))
% 1.11/1.32  (step @p4762 :rule aci_norm :args ((= (or false @t1647) @t1647)))
% 1.11/1.32  (step @p4763 :rule nary_cong :premises (@p4626 @p4662) :args (@t3108))
% 1.11/1.32  (step @p4764 :rule trans :premises (@p4763 @p4762))
% 1.11/1.32  (step @p4765 :rule cong :premises (@p4764) :args ((forall @t41 @t3108)))
% 1.11/1.32  (step @p4766 :rule quant-var-elim-eq :args ((= (forall @t64 @t3109) @t3108)))
% 1.11/1.32  (step @p4767 :rule aci_norm :args ((= @t3110 @t3109)))
% 1.11/1.32  (step @p4768 :rule cong :premises (@p4767) :args (@t3111))
% 1.11/1.32  (step @p4769 :rule trans :premises (@p4768 @p4766))
% 1.11/1.32  (step @p4770 :rule cong :premises (@p4769) :args (@t3112))
% 1.11/1.32  (step @p4771 :rule quant-merge-prenex :args ((= @t3112 @t3113)))
% 1.11/1.32  (step @p4772 :rule symm :premises (@p4771))
% 1.11/1.32  (step @p4773 :rule quant_var_reordering :args ((= (forall @t12 @t3110) @t3113)))
% 1.11/1.32  (step @p4774 :rule trans :premises (@p4773 @p4772 @p4770))
% 1.11/1.32  (step @p4775 :rule trans :premises (@p4774 @p4765))
% 1.11/1.32  (step @p4776 :rule nary_cong :premises (@p4641 @p3829) :args (@t3114))
% 1.11/1.32  (step @p4777 :rule cong :premises (@p4776) :args ((forall @t12 @t3114)))
% 1.11/1.32  (step @p4778 :rule trans :premises (@p4777 @p4775))
% 1.11/1.32  (step @p4779 :rule bool-impl-elim :args (@t3 @t420))
% 1.11/1.32  (step @p4780 :rule cong :premises (@p4779) :args (@t428))
% 1.11/1.32  (step @p4781 :rule trans :premises (@p4780 @p4778))
% 1.11/1.32  (step @p4782 :rule refl :args (tptp.eqimpsubset1))
% 1.11/1.32  (step @p4783 :rule cong :premises (@p4782 @p4781) :args (@t429))
% 1.11/1.32  (step @p4784 :rule eq_resolve :premises (@p78 @p4783))
% 1.11/1.32  (step @p4785 :rule cong :premises (@p4784 @p4761) :args (@t3115))
% 1.11/1.32  (step @p4786 :rule quant-var-elim-eq :args ((= (forall @t64 @t3116) @t3108)))
% 1.11/1.32  (step @p4787 :rule aci_norm :args ((= @t3117 @t3116)))
% 1.11/1.32  (step @p4788 :rule cong :premises (@p4787) :args (@t3118))
% 1.11/1.32  (step @p4789 :rule trans :premises (@p4788 @p4786))
% 1.11/1.32  (step @p4790 :rule cong :premises (@p4789) :args (@t3119))
% 1.11/1.32  (step @p4791 :rule quant-merge-prenex :args ((= @t3119 @t3120)))
% 1.11/1.32  (step @p4792 :rule symm :premises (@p4791))
% 1.11/1.32  (step @p4793 :rule quant_var_reordering :args ((= (forall @t12 @t3117) @t3120)))
% 1.11/1.32  (step @p4794 :rule trans :premises (@p4793 @p4792 @p4790))
% 1.11/1.32  (step @p4795 :rule trans :premises (@p4794 @p4765))
% 1.11/1.32  (step @p4796 :rule nary_cong :premises (@p4641 @p4049) :args (@t3121))
% 1.11/1.32  (step @p4797 :rule cong :premises (@p4796) :args ((forall @t12 @t3121)))
% 1.11/1.32  (step @p4798 :rule trans :premises (@p4797 @p4795))
% 1.11/1.32  (step @p4799 :rule bool-impl-elim :args (@t3 @t425))
% 1.11/1.32  (step @p4800 :rule cong :premises (@p4799) :args (@t426))
% 1.11/1.32  (step @p4801 :rule trans :premises (@p4800 @p4798))
% 1.11/1.32  (step @p4802 :rule refl :args (tptp.eqimpsubset2))
% 1.11/1.32  (step @p4803 :rule cong :premises (@p4802 @p4801) :args (@t427))
% 1.11/1.32  (step @p4804 :rule eq_resolve :premises (@p77 @p4803))
% 1.11/1.32  (step @p4805 :rule cong :premises (@p4804 @p4785) :args (@t3122))
% 1.11/1.32  (step @p4806 :rule refl :args (tptp.subsetI1))
% 1.11/1.32  (step @p4807 :rule cong :premises (@p4806 @p4755) :args (@t423))
% 1.11/1.32  (step @p4808 :rule eq_resolve :premises (@p76 @p4807))
% 1.11/1.32  (step @p4809 :rule cong :premises (@p4808 @p4805) :args (@t3123))
% 1.11/1.32  (step @p4810 :rule aci_norm :args ((= (or false @t1664 @t1661) @t1665)))
% 1.11/1.32  (step @p4811 :rule eq-symm :args (@t1658 @t1660))
% 1.11/1.32  (step @p4812 :rule aci_norm :args ((= @t3124 @t1663)))
% 1.11/1.32  (step @p4813 :rule cong :premises (@p4812) :args (@t3125))
% 1.11/1.32  (step @p4814 :rule cong :premises (@p4813) :args (@t3126))
% 1.11/1.32  (step @p4815 :rule nary_cong :premises (@p4626 @p4814 @p4811) :args (@t3127))
% 1.11/1.32  (step @p4816 :rule trans :premises (@p4815 @p4810))
% 1.11/1.32  (step @p4817 :rule cong :premises (@p4816) :args ((forall @t1666 @t3127)))
% 1.11/1.32  (step @p4818 :rule quant-var-elim-eq :args ((= (forall @t64 @t3130) @t3127)))
% 1.11/1.32  (step @p4819 :rule aci_norm :args ((= @t3131 @t3130)))
% 1.11/1.32  (step @p4820 :rule cong :premises (@p4819) :args (@t3132))
% 1.11/1.32  (step @p4821 :rule trans :premises (@p4820 @p4818))
% 1.11/1.32  (step @p4822 :rule cong :premises (@p4821) :args (@t3133))
% 1.11/1.32  (step @p4823 :rule quant-merge-prenex :args ((= @t3133 @t3134)))
% 1.11/1.32  (step @p4824 :rule symm :premises (@p4823))
% 1.11/1.32  (step @p4825 :rule quant_var_reordering :args ((= (forall @t3135 @t3131) @t3134)))
% 1.11/1.32  (step @p4826 :rule trans :premises (@p4825 @p4824 @p4822))
% 1.11/1.32  (step @p4827 :rule trans :premises (@p4826 @p4817))
% 1.11/1.32  (step @p4828 :rule aci_norm :args ((= @t3137 @t3131)))
% 1.11/1.32  (step @p4829 :rule cong :premises (@p4828) :args (@t3138))
% 1.11/1.32  (step @p4830 :rule trans :premises (@p4829 @p4827))
% 1.11/1.32  (step @p4831 :rule quant-merge-prenex :args ((= (forall @t12 @t3140) @t3138)))
% 1.11/1.32  (step @p4832 :rule alpha_equiv :args (@t3141 (@list @t1657 @t1659) (@list @t143 @t366)))
% 1.11/1.32  (step @p4833 :rule nary_cong :premises (@p4641 @p4832) :args (@t3142))
% 1.11/1.32  (step @p4834 :rule quant-miniscope-or :args ((= @t3140 @t3142)))
% 1.11/1.32  (step @p4835 :rule trans :premises (@p4834 @p4833))
% 1.11/1.32  (step @p4836 :rule symm :premises (@p4835))
% 1.11/1.32  (step @p4837 :rule cong :premises (@p4836) :args ((forall @t12 (or @t443 @t3146))))
% 1.11/1.32  (step @p4838 :rule trans :premises (@p4837 @p4831))
% 1.11/1.32  (step @p4839 :rule trans :premises (@p4838 @p4830))
% 1.11/1.32  (step @p4840 :rule bool-impl-elim :args (@t3 @t3146))
% 1.11/1.32  (step @p4841 :rule cong :premises (@p4840) :args ((forall @t12 (=> @t3 @t3146))))
% 1.11/1.32  (step @p4842 :rule trans :premises (@p4841 @p4839))
% 1.11/1.32  (step @p4843 :rule lambda-elim :args ((= @t3147 @t366)))
% 1.11/1.32  (step @p4844 :rule cong :premises (@p789 @p4843) :args (@t3148))
% 1.11/1.32  (step @p4845 :rule cong :premises (@p4361 @p4844) :args (@t3149))
% 1.11/1.32  (step @p4846 :rule refl :args (@t3145))
% 1.11/1.32  (step @p4847 :rule nary_cong :premises (@p4846 @p4845) :args (@t3150))
% 1.11/1.32  (step @p4848 :rule cong :premises (@p4847) :args ((forall @t376 @t3150)))
% 1.11/1.32  (step @p4849 :rule refl :args ((tptp.dsetconstr @t1 @t368)))
% 1.11/1.32  (step @p4850 :rule refl :args (@t1691))
% 1.11/1.32  (step @p4851 :rule cong :premises (@p4850) :args (@t3147))
% 1.11/1.32  (step @p4852 :rule cong :premises (@p820 @p4851) :args (@t3148))
% 1.11/1.32  (step @p4853 :rule trans :premises (@p4852 @p4849))
% 1.11/1.32  (step @p4854 :rule ho_cong :premises (@p1751 @p4851))
% 1.11/1.32  (step @p4855 :rule cong :premises (@p4854 @p4853) :args ((= (_ @t408 @t3147) @t3148)))
% 1.11/1.32  (step @p4856 :rule symm :premises (@p4855))
% 1.11/1.32  (step @p4857 :rule refl :args (@t409))
% 1.11/1.32  (step @p4858 :rule eq_resolve :premises (@p4857 @p4856))
% 1.11/1.32  (step @p4859 :rule refl :args (@t367))
% 1.11/1.32  (step @p4860 :rule cong :premises (@p4859 @p4850) :args ((= @t367 @t1691)))
% 1.11/1.32  (step @p4861 :rule symm :premises (@p4860))
% 1.11/1.32  (step @p4862 :rule eq_resolve :premises (@p4859 @p4861))
% 1.11/1.32  (step @p4863 :rule cong :premises (@p4862) :args (@t368))
% 1.11/1.32  (step @p4864 :rule ho_cong :premises (@p1751 @p4863))
% 1.11/1.32  (step @p4865 :rule trans :premises (@p4864 @p4858))
% 1.11/1.32  (step @p4866 :rule cong :premises (@p4384 @p4865) :args (@t410))
% 1.11/1.32  (step @p4867 :rule refl :args (@t3145))
% 1.11/1.32  (step @p4868 :rule nary_cong :premises (@p4867 @p4866) :args (@t3151))
% 1.11/1.32  (step @p4869 :rule cong :premises (@p4868) :args ((forall @t376 @t3151)))
% 1.11/1.32  (step @p4870 :rule trans :premises (@p4869 @p4848))
% 1.11/1.32  (step @p4871 :rule bool-impl-elim :args (@t3144 @t410))
% 1.11/1.32  (step @p4872 :rule cong :premises (@p4871) :args ((forall @t376 (=> @t3144 @t410))))
% 1.11/1.32  (step @p4873 :rule trans :premises (@p4872 @p4870))
% 1.11/1.32  (step @p4874 :rule refl :args (@t410))
% 1.11/1.32  (step @p4875 :rule refl :args (@t3143))
% 1.11/1.32  (step @p4876 :rule refl :args (@t1557))
% 1.11/1.32  (step @p4877 :rule nary_cong :premises (@p725 @p4876 @p4875) :args (@t3152))
% 1.11/1.32  (step @p4878 :rule cong :premises (@p4877) :args ((forall @t9 @t3152)))
% 1.11/1.32  (step @p4879 :rule aci_norm :args ((= (or @t197 @t3153) @t3152)))
% 1.11/1.32  (step @p4880 :rule bool-impl-elim :args (@t7 @t3153))
% 1.11/1.32  (step @p4881 :rule trans :premises (@p4880 @p4879))
% 1.11/1.32  (step @p4882 :rule cong :premises (@p4881) :args ((forall @t9 (=> @t7 @t3153))))
% 1.11/1.32  (step @p4883 :rule trans :premises (@p4882 @p4878))
% 1.11/1.32  (step @p4884 :rule aci_norm :args ((= (or @t1557 false @t3143) @t3153)))
% 1.11/1.32  (step @p4885 :rule refl :args (@t3143))
% 1.11/1.32  (step @p4886 :rule eq-refl :args (@t4))
% 1.11/1.32  (step @p4887 :rule cong :premises (@p4886) :args (@t3154))
% 1.11/1.32  (step @p4888 :rule trans :premises (@p4887 @p2501))
% 1.11/1.32  (step @p4889 :rule nary_cong :premises (@p3767 @p4888 @p4885) :args (@t3155))
% 1.11/1.32  (step @p4890 :rule trans :premises (@p4889 @p4884))
% 1.11/1.32  (step @p4891 :rule quant-var-elim-eq :args ((= (forall @t70 (or (not @t22) @t2145 @t282 @t3156)) @t3155)))
% 1.11/1.32  (step @p4892 :rule refl :args (@t3156))
% 1.11/1.32  (step @p4893 :rule refl :args (@t2145))
% 1.11/1.32  (step @p4894 :rule eq-symm :args (@t4 @t19))
% 1.11/1.32  (step @p4895 :rule cong :premises (@p4894) :args (@t282))
% 1.11/1.32  (step @p4896 :rule nary_cong :premises (@p4895 @p4893 @p2565 @p4892) :args (@t3157))
% 1.11/1.32  (step @p4897 :rule aci_norm :args ((= @t3158 @t3157)))
% 1.11/1.32  (step @p4898 :rule trans :premises (@p4897 @p4896))
% 1.11/1.32  (step @p4899 :rule cong :premises (@p4898) :args ((forall @t70 @t3158)))
% 1.11/1.32  (step @p4900 :rule trans :premises (@p4899 @p4891))
% 1.11/1.32  (step @p4901 :rule trans :premises (@p4900 @p4890))
% 1.11/1.32  (step @p4902 :rule refl :args (@t1669))
% 1.11/1.32  (step @p4903 :rule refl :args (@t371))
% 1.11/1.32  (step @p4904 :rule cong :premises (@p4903 @p4902) :args ((= @t371 @t1669)))
% 1.11/1.32  (step @p4905 :rule symm :premises (@p4904))
% 1.11/1.32  (step @p4906 :rule eq_resolve :premises (@p4903 @p4905))
% 1.11/1.32  (step @p4907 :rule cong :premises (@p1119 @p4906) :args (@t372))
% 1.11/1.32  (step @p4908 :rule nary_cong :premises (@p763 @p2565 @p4907) :args (@t3159))
% 1.11/1.32  (step @p4909 :rule cong :premises (@p4908) :args ((forall @t70 @t3159)))
% 1.11/1.32  (step @p4910 :rule trans :premises (@p4909 @p4901))
% 1.11/1.32  (step @p4911 :rule aci_norm :args ((= (or @t2151 @t3160) @t3159)))
% 1.11/1.32  (step @p4912 :rule bool-impl-elim :args (@t129 @t372))
% 1.11/1.32  (step @p4913 :rule nary_cong :premises (@p768 @p4912) :args ((or @t2151 @t373)))
% 1.11/1.32  (step @p4914 :rule trans :premises (@p4913 @p4911))
% 1.11/1.32  (step @p4915 :rule bool-impl-elim :args (@t352 @t373))
% 1.11/1.32  (step @p4916 :rule trans :premises (@p4915 @p4914))
% 1.11/1.32  (step @p4917 :rule cong :premises (@p4916) :args (@t411))
% 1.11/1.32  (step @p4918 :rule trans :premises (@p4917 @p4910))
% 1.11/1.32  (step @p4919 :rule cong :premises (@p782 @p4918) :args (@t412))
% 1.11/1.32  (step @p4920 :rule cong :premises (@p4919) :args (@t413))
% 1.11/1.32  (step @p4921 :rule trans :premises (@p4920 @p4883))
% 1.11/1.32  (step @p4922 :rule cong :premises (@p4921 @p4874) :args (@t414))
% 1.11/1.32  (step @p4923 :rule cong :premises (@p4922) :args (@t415))
% 1.11/1.32  (step @p4924 :rule trans :premises (@p4923 @p4873))
% 1.11/1.32  (step @p4925 :rule refl :args (@t3))
% 1.11/1.32  (step @p4926 :rule cong :premises (@p4925 @p4924) :args (@t416))
% 1.11/1.32  (step @p4927 :rule cong :premises (@p4926) :args (@t417))
% 1.11/1.32  (step @p4928 :rule trans :premises (@p4927 @p4842))
% 1.11/1.32  (step @p4929 :rule refl :args (tptp.dsetconstr__Cong))
% 1.11/1.32  (step @p4930 :rule cong :premises (@p4929 @p4928) :args (@t418))
% 1.11/1.32  (step @p4931 :rule eq_resolve :premises (@p75 @p4930))
% 1.11/1.32  (step @p4932 :rule cong :premises (@p4931 @p4809) :args (@t3161))
% 1.11/1.32  (step @p4933 :rule eq-symm :args (@t1668 @t19))
% 1.11/1.32  (step @p4934 :rule refl :args (@t1670))
% 1.11/1.32  (step @p4935 :rule nary_cong :premises (@p4934 @p4933) :args (@t3162))
% 1.11/1.32  (step @p4936 :rule cong :premises (@p4935) :args (@t3163))
% 1.11/1.32  (step @p4937 :rule cong :premises (@p4936) :args (@t3164))
% 1.11/1.32  (step @p4938 :rule refl :args (@t1671))
% 1.11/1.32  (step @p4939 :rule eq-symm :args (@t1672 @t19))
% 1.11/1.32  (step @p4940 :rule refl :args (@t1455))
% 1.11/1.32  (step @p4941 :rule nary_cong :premises (@p4940 @p4939) :args (@t3165))
% 1.11/1.32  (step @p4942 :rule cong :premises (@p4941) :args (@t3166))
% 1.11/1.32  (step @p4943 :rule cong :premises (@p4942) :args (@t3167))
% 1.11/1.32  (step @p4944 :rule refl :args (@t1673))
% 1.11/1.32  (step @p4945 :rule refl :args (@t1675))
% 1.11/1.32  (step @p4946 :rule refl :args (@t1678))
% 1.11/1.32  (step @p4947 :rule nary_cong :premises (@p4946 @p4945 @p4944 @p4943 @p4938 @p4937) :args (@t3168))
% 1.11/1.32  (step @p4948 :rule aci_norm :args ((= @t3171 @t3168)))
% 1.11/1.32  (step @p4949 :rule trans :premises (@p4948 @p4947))
% 1.11/1.32  (step @p4950 :rule cong :premises (@p4949) :args (@t3172))
% 1.11/1.32  (step @p4951 :rule quant-merge-prenex :args ((= (forall @t376 @t3173) @t3172)))
% 1.11/1.32  (step @p4952 :rule refl :args (@t1675))
% 1.11/1.32  (step @p4953 :rule alpha_equiv :args (@t3174 (@list @t1668) @t2185))
% 1.11/1.32  (step @p4954 :rule alpha_equiv :args (@t3175 (@list @t1672) @t2185))
% 1.11/1.32  (step @p4955 :rule refl :args (@t1678))
% 1.11/1.32  (step @p4956 :rule nary_cong :premises (@p4955 @p4954 @p4953 @p4952) :args (@t3176))
% 1.11/1.32  (step @p4957 :rule quant-miniscope-or :args ((= @t3173 @t3176)))
% 1.11/1.32  (step @p4958 :rule trans :premises (@p4957 @p4956))
% 1.11/1.32  (step @p4959 :rule symm :premises (@p4958))
% 1.11/1.32  (step @p4960 :rule cong :premises (@p4959) :args ((forall @t376 (or @t1678 @t1696 @t1692 @t1675))))
% 1.11/1.32  (step @p4961 :rule trans :premises (@p4960 @p4951))
% 1.11/1.32  (step @p4962 :rule trans :premises (@p4961 @p4950))
% 1.11/1.32  (step @p4963 :rule cong :premises (@p4843) :args (@t3177))
% 1.11/1.32  (step @p4964 :rule cong :premises (@p4360) :args (@t3178))
% 1.11/1.32  (step @p4965 :rule cong :premises (@p4964 @p4963) :args (@t3179))
% 1.11/1.32  (step @p4966 :rule refl :args (@t1692))
% 1.11/1.32  (step @p4967 :rule refl :args (@t1696))
% 1.11/1.32  (step @p4968 :rule nary_cong :premises (@p4946 @p4967 @p4966 @p4965) :args (@t3180))
% 1.11/1.32  (step @p4969 :rule cong :premises (@p4968) :args ((forall @t376 @t3180)))
% 1.11/1.32  (step @p4970 :rule trans :premises (@p4969 @p4962))
% 1.11/1.32  (step @p4971 :rule refl :args ((tptp.descr @t368)))
% 1.11/1.32  (step @p4972 :rule cong :premises (@p4851) :args (@t3177))
% 1.11/1.32  (step @p4973 :rule trans :premises (@p4972 @p4971))
% 1.11/1.32  (step @p4974 :rule refl :args (tptp.descr))
% 1.11/1.32  (step @p4975 :rule ho_cong :premises (@p4974 @p4851))
% 1.11/1.32  (step @p4976 :rule cong :premises (@p4975 @p4973) :args ((= (_ tptp.descr @t3147) @t3177)))
% 1.11/1.32  (step @p4977 :rule symm :premises (@p4976))
% 1.11/1.32  (step @p4978 :rule refl :args (@t401))
% 1.11/1.32  (step @p4979 :rule eq_resolve :premises (@p4978 @p4977))
% 1.11/1.32  (step @p4980 :rule ho_cong :premises (@p4974 @p4863))
% 1.11/1.32  (step @p4981 :rule trans :premises (@p4980 @p4979))
% 1.11/1.32  (step @p4982 :rule refl :args ((tptp.descr @t145)))
% 1.11/1.32  (step @p4983 :rule cong :premises (@p4366) :args (@t3178))
% 1.11/1.32  (step @p4984 :rule trans :premises (@p4983 @p4982))
% 1.11/1.32  (step @p4985 :rule ho_cong :premises (@p4974 @p4366))
% 1.11/1.32  (step @p4986 :rule cong :premises (@p4985 @p4984) :args ((= (_ tptp.descr @t3051) @t3178)))
% 1.11/1.32  (step @p4987 :rule symm :premises (@p4986))
% 1.11/1.32  (step @p4988 :rule refl :args (@t146))
% 1.11/1.32  (step @p4989 :rule eq_resolve :premises (@p4988 @p4987))
% 1.11/1.32  (step @p4990 :rule ho_cong :premises (@p4974 @p4382))
% 1.11/1.32  (step @p4991 :rule trans :premises (@p4990 @p4989))
% 1.11/1.32  (step @p4992 :rule cong :premises (@p4991 @p4981) :args (@t402))
% 1.11/1.32  (step @p4993 :rule refl :args (@t1692))
% 1.11/1.32  (step @p4994 :rule refl :args (@t1696))
% 1.11/1.32  (step @p4995 :rule nary_cong :premises (@p4955 @p4994 @p4993 @p4992) :args (@t3181))
% 1.11/1.32  (step @p4996 :rule cong :premises (@p4995) :args ((forall @t376 @t3181)))
% 1.11/1.32  (step @p4997 :rule trans :premises (@p4996 @p4970))
% 1.11/1.32  (step @p4998 :rule aci_norm :args ((= (or @t1678 @t3182) @t3181)))
% 1.11/1.32  (step @p4999 :rule aci_norm :args ((= (or @t1696 (or @t1692 @t402)) @t3182)))
% 1.11/1.32  (step @p5000 :rule refl :args (@t402))
% 1.11/1.32  (step @p5001 :rule bool-double-not-elim :args (@t1692))
% 1.11/1.32  (step @p5002 :rule nary_cong :premises (@p5001 @p5000) :args ((or (not @t1693) @t402)))
% 1.11/1.32  (step @p5003 :rule bool-impl-elim :args (@t1693 @t402))
% 1.11/1.32  (step @p5004 :rule trans :premises (@p5003 @p5002))
% 1.11/1.32  (step @p5005 :rule nary_cong :premises (@p4994 @p5004) :args ((or @t1696 @t3183)))
% 1.11/1.32  (step @p5006 :rule trans :premises (@p5005 @p4999))
% 1.11/1.32  (step @p5007 :rule refl :args (@t3183))
% 1.11/1.32  (step @p5008 :rule bool-double-not-elim :args (@t1696))
% 1.11/1.32  (step @p5009 :rule nary_cong :premises (@p5008 @p5007) :args ((or @t3184 @t3183)))
% 1.11/1.32  (step @p5010 :rule bool-impl-elim :args (@t1697 @t3183))
% 1.11/1.32  (step @p5011 :rule trans :premises (@p5010 @p5009))
% 1.11/1.32  (step @p5012 :rule trans :premises (@p5011 @p5006))
% 1.11/1.32  (step @p5013 :rule nary_cong :premises (@p4955 @p5012) :args ((or @t1678 @t3185)))
% 1.11/1.32  (step @p5014 :rule trans :premises (@p5013 @p4998))
% 1.11/1.32  (step @p5015 :rule bool-impl-elim :args (@t1677 @t3185))
% 1.11/1.32  (step @p5016 :rule trans :premises (@p5015 @p5014))
% 1.11/1.32  (step @p5017 :rule cong :premises (@p5016) :args ((forall @t376 (=> @t1677 @t3185))))
% 1.11/1.32  (step @p5018 :rule trans :premises (@p5017 @p4997))
% 1.11/1.32  (step @p5019 :rule refl :args (@t402))
% 1.11/1.32  (step @p5020 :rule refl :args (@t1690))
% 1.11/1.32  (step @p5021 :rule cong :premises (@p4862) :args (@t3186))
% 1.11/1.32  (step @p5022 :rule nary_cong :premises (@p5021 @p5020) :args (@t3187))
% 1.11/1.32  (step @p5023 :rule cong :premises (@p5022) :args ((forall @t9 @t3187)))
% 1.11/1.32  (step @p5024 :rule cong :premises (@p4906) :args (@t3188))
% 1.11/1.32  (step @p5025 :rule nary_cong :premises (@p5024 @p1129) :args (@t3189))
% 1.11/1.32  (step @p5026 :rule cong :premises (@p5025) :args ((forall @t70 @t3189)))
% 1.11/1.32  (step @p5027 :rule beta-reduce :args ((= @t3190 @t371)))
% 1.11/1.32  (step @p5028 :rule cong :premises (@p5027) :args (@t3191))
% 1.11/1.32  (step @p5029 :rule nary_cong :premises (@p5028 @p2599) :args (@t3192))
% 1.11/1.32  (step @p5030 :rule cong :premises (@p5029) :args (@t3193))
% 1.11/1.32  (step @p5031 :rule trans :premises (@p5030 @p5026))
% 1.11/1.32  (step @p5032 :rule cong :premises (@p5031) :args (@t3194))
% 1.11/1.32  (step @p5033 :rule beta-reduce :args ((= @t3195 @t367)))
% 1.11/1.32  (step @p5034 :rule cong :premises (@p5033) :args (@t3196))
% 1.11/1.32  (step @p5035 :rule nary_cong :premises (@p5034 @p5032) :args (@t3197))
% 1.11/1.32  (step @p5036 :rule cong :premises (@p5035) :args (@t3198))
% 1.11/1.32  (step @p5037 :rule trans :premises (@p5036 @p5023))
% 1.11/1.32  (step @p5038 :rule cong :premises (@p5037) :args (@t3199))
% 1.11/1.32  (step @p5039 :rule beta-reduce :args ((= @t3201 @t3199)))
% 1.11/1.32  (step @p5040 :rule trans :premises (@p5039 @p5038))
% 1.11/1.32  (step @p5041 :rule cong :premises (@p5040 @p5019) :args (@t3202))
% 1.11/1.32  (step @p5042 :rule refl :args (@t1695))
% 1.11/1.32  (step @p5043 :rule nary_cong :premises (@p1120 @p5042) :args (@t3203))
% 1.11/1.32  (step @p5044 :rule cong :premises (@p5043) :args ((forall @t9 @t3203)))
% 1.11/1.32  (step @p5045 :rule nary_cong :premises (@p1135 @p1129) :args (@t2286))
% 1.11/1.32  (step @p5046 :rule cong :premises (@p5045) :args ((forall @t70 @t2286)))
% 1.11/1.32  (step @p5047 :rule beta-reduce :args ((= @t3204 @t153)))
% 1.11/1.32  (step @p5048 :rule cong :premises (@p5047) :args (@t3205))
% 1.11/1.32  (step @p5049 :rule nary_cong :premises (@p5048 @p2599) :args (@t3206))
% 1.11/1.32  (step @p5050 :rule cong :premises (@p5049) :args (@t3207))
% 1.11/1.32  (step @p5051 :rule trans :premises (@p5050 @p5046))
% 1.11/1.32  (step @p5052 :rule cong :premises (@p5051) :args (@t3208))
% 1.11/1.32  (step @p5053 :rule beta-reduce :args ((= @t3209 @t144)))
% 1.11/1.32  (step @p5054 :rule cong :premises (@p5053) :args (@t3210))
% 1.11/1.32  (step @p5055 :rule nary_cong :premises (@p5054 @p5052) :args (@t3211))
% 1.11/1.32  (step @p5056 :rule cong :premises (@p5055) :args (@t3212))
% 1.11/1.32  (step @p5057 :rule trans :premises (@p5056 @p5044))
% 1.11/1.32  (step @p5058 :rule cong :premises (@p5057) :args (@t3213))
% 1.11/1.32  (step @p5059 :rule beta-reduce :args ((= @t3214 @t3213)))
% 1.11/1.32  (step @p5060 :rule trans :premises (@p5059 @p5058))
% 1.11/1.32  (step @p5061 :rule cong :premises (@p5060 @p5041) :args (@t3215))
% 1.11/1.32  (step @p5062 :rule aci_norm :args ((= (or false @t1676) @t1676)))
% 1.11/1.32  (step @p5063 :rule refl :args (@t1676))
% 1.11/1.32  (step @p5064 :rule nary_cong :premises (@p2540 @p5063) :args (@t3216))
% 1.11/1.32  (step @p5065 :rule trans :premises (@p5064 @p5062))
% 1.11/1.32  (step @p5066 :rule cong :premises (@p5065) :args ((forall @t70 @t3216)))
% 1.11/1.32  (step @p5067 :rule quant-var-elim-eq :args ((= (forall @t9 @t3217) @t3216)))
% 1.11/1.32  (step @p5068 :rule aci_norm :args ((= @t3218 @t3217)))
% 1.11/1.32  (step @p5069 :rule cong :premises (@p5068) :args (@t3219))
% 1.11/1.32  (step @p5070 :rule trans :premises (@p5069 @p5067))
% 1.11/1.32  (step @p5071 :rule cong :premises (@p5070) :args (@t3220))
% 1.11/1.32  (step @p5072 :rule quant-merge-prenex :args ((= @t3220 @t3221)))
% 1.11/1.32  (step @p5073 :rule symm :premises (@p5072))
% 1.11/1.32  (step @p5074 :rule quant_var_reordering :args ((= (forall @t135 @t3218) @t3221)))
% 1.11/1.32  (step @p5075 :rule trans :premises (@p5074 @p5073 @p5071))
% 1.11/1.32  (step @p5076 :rule trans :premises (@p5075 @p5066))
% 1.11/1.32  (step @p5077 :rule nary_cong :premises (@p2565 @p4907) :args (@t3160))
% 1.11/1.32  (step @p5078 :rule cong :premises (@p5077) :args ((forall @t135 @t3160)))
% 1.11/1.32  (step @p5079 :rule trans :premises (@p5078 @p5076))
% 1.11/1.32  (step @p5080 :rule cong :premises (@p4912) :args (@t374))
% 1.11/1.32  (step @p5081 :rule trans :premises (@p5080 @p5079))
% 1.11/1.32  (step @p5082 :rule cong :premises (@p5081 @p5061) :args (@t3222))
% 1.11/1.32  (step @p5083 :rule cong :premises (@p5082) :args (@t3223))
% 1.11/1.32  (step @p5084 :rule trans :premises (@p5083 @p5018))
% 1.11/1.32  (step @p5085 :rule refl :args (tptp.descr__Cong))
% 1.11/1.32  (step @p5086 :rule cong :premises (@p5085 @p5084) :args ((= tptp.descr__Cong @t3223)))
% 1.11/1.32  (step @p5087 :rule refl :args (@t368))
% 1.11/1.32  (step @p5088 :rule bool-and-de-morgan :args (@t144 @t1694 true))
% 1.11/1.32  (step @p5089 :rule cong :premises (@p5088) :args (@t3225))
% 1.11/1.32  (step @p5090 :rule trans :premises (@p5089 @p5044))
% 1.11/1.32  (step @p5091 :rule cong :premises (@p5090) :args (@t3226))
% 1.11/1.32  (step @p5092 :rule exists-elim :args ((= (exists @t9 @t3224) @t3226)))
% 1.11/1.32  (step @p5093 :rule trans :premises (@p5092 @p5091))
% 1.11/1.32  (step @p5094 :rule cong :premises (@p1153) :args (@t167))
% 1.11/1.32  (step @p5095 :rule trans :premises (@p5094 @p5046))
% 1.11/1.32  (step @p5096 :rule nary_cong :premises (@p2915 @p5095) :args (@t168))
% 1.11/1.32  (step @p5097 :rule cong :premises (@p5096) :args (@t169))
% 1.11/1.32  (step @p5098 :rule trans :premises (@p5097 @p5093))
% 1.11/1.32  (step @p5099 :rule cong :premises (@p5098) :args (@t1182))
% 1.11/1.32  (step @p5100 :rule trans :premises (@p206 @p5099))
% 1.11/1.32  (step @p5101 :rule ho_cong :premises (@p5100 @p5087))
% 1.11/1.32  (step @p5102 :rule cong :premises (@p5101 @p5019) :args (@t403))
% 1.11/1.32  (step @p5103 :rule ho_cong :premises (@p5100 @p1203))
% 1.11/1.32  (step @p5104 :rule cong :premises (@p5103 @p5102) :args (@t404))
% 1.11/1.32  (step @p5105 :rule refl :args (@t374))
% 1.11/1.32  (step @p5106 :rule cong :premises (@p5105 @p5104) :args (@t405))
% 1.11/1.32  (step @p5107 :rule cong :premises (@p5106) :args (@t406))
% 1.11/1.32  (step @p5108 :rule cong :premises (@p5085 @p5107) :args (@t407))
% 1.11/1.32  (step @p5109 :rule trans :premises (@p5108 @p5086))
% 1.11/1.32  (step @p5110 :rule eq_resolve :premises (@p74 @p5109))
% 1.11/1.32  (step @p5111 :rule cong :premises (@p5110 @p4932) :args (@t3227))
% 1.11/1.32  (step @p5112 :rule refl :args (@t1683))
% 1.11/1.32  (step @p5113 :rule refl :args (@t1684))
% 1.11/1.32  (step @p5114 :rule refl :args (@t1685))
% 1.11/1.32  (step @p5115 :rule eq-symm :args (@t1686 @t19))
% 1.11/1.32  (step @p5116 :rule nary_cong :premises (@p4940 @p5115) :args (@t3228))
% 1.11/1.32  (step @p5117 :rule cong :premises (@p5116) :args (@t3229))
% 1.11/1.32  (step @p5118 :rule cong :premises (@p5117) :args (@t3230))
% 1.11/1.32  (step @p5119 :rule refl :args (@t1687))
% 1.11/1.32  (step @p5120 :rule nary_cong :premises (@p5119 @p5118 @p5114 @p5113 @p5112) :args (@t3231))
% 1.11/1.32  (step @p5121 :rule aci_norm :args ((= @t3234 @t3231)))
% 1.11/1.32  (step @p5122 :rule trans :premises (@p5121 @p5120))
% 1.11/1.32  (step @p5123 :rule cong :premises (@p5122) :args (@t3235))
% 1.11/1.32  (step @p5124 :rule quant-merge-prenex :args ((= (forall @t150 @t3236) @t3235)))
% 1.11/1.32  (step @p5125 :rule alpha_equiv :args (@t3237 (@list @t1682 @t1681) (@list @t4 @t19)))
% 1.11/1.32  (step @p5126 :rule alpha_equiv :args (@t3238 (@list @t1686) @t2185))
% 1.11/1.32  (step @p5127 :rule nary_cong :premises (@p5126 @p5125) :args (@t3239))
% 1.11/1.32  (step @p5128 :rule quant-miniscope-or :args ((= @t3236 @t3239)))
% 1.11/1.32  (step @p5129 :rule trans :premises (@p5128 @p5127))
% 1.11/1.32  (step @p5130 :rule symm :premises (@p5129))
% 1.11/1.32  (step @p5131 :rule cong :premises (@p5130) :args ((forall @t150 (or @t1696 @t1703))))
% 1.11/1.32  (step @p5132 :rule trans :premises (@p5131 @p5124))
% 1.11/1.32  (step @p5133 :rule trans :premises (@p5132 @p5123))
% 1.11/1.32  (step @p5134 :rule refl :args (@t1703))
% 1.11/1.32  (step @p5135 :rule nary_cong :premises (@p5008 @p5134) :args ((or @t3184 @t1703)))
% 1.11/1.32  (step @p5136 :rule bool-impl-elim :args (@t1697 @t1703))
% 1.11/1.32  (step @p5137 :rule trans :premises (@p5136 @p5135))
% 1.11/1.32  (step @p5138 :rule cong :premises (@p5137) :args ((forall @t150 (=> @t1697 @t1703))))
% 1.11/1.32  (step @p5139 :rule trans :premises (@p5138 @p5133))
% 1.11/1.32  (step @p5140 :rule nary_cong :premises (@p1120 @p1135 @p1129) :args (@t2285))
% 1.11/1.32  (step @p5141 :rule cong :premises (@p5140) :args ((forall @t135 @t2285)))
% 1.11/1.32  (step @p5142 :rule cong :premises (@p1158) :args (@t344))
% 1.11/1.32  (step @p5143 :rule trans :premises (@p5142 @p5141))
% 1.11/1.32  (step @p5144 :rule cong :premises (@p5060 @p5143) :args (@t3240))
% 1.11/1.32  (step @p5145 :rule cong :premises (@p5144) :args (@t3241))
% 1.11/1.32  (step @p5146 :rule trans :premises (@p5145 @p5139))
% 1.11/1.32  (step @p5147 :rule refl :args (tptp.exuEu))
% 1.11/1.32  (step @p5148 :rule cong :premises (@p5147 @p5146) :args ((= tptp.exuEu @t3241)))
% 1.11/1.32  (step @p5149 :rule refl :args (@t344))
% 1.11/1.32  (step @p5150 :rule cong :premises (@p5103 @p5149) :args (@t363))
% 1.11/1.32  (step @p5151 :rule cong :premises (@p5150) :args (@t364))
% 1.11/1.32  (step @p5152 :rule cong :premises (@p5147 @p5151) :args (@t400))
% 1.11/1.32  (step @p5153 :rule trans :premises (@p5152 @p5148))
% 1.11/1.32  (step @p5154 :rule eq_resolve :premises (@p73 @p5153))
% 1.11/1.32  (step @p5155 :rule cong :premises (@p5154 @p5111) :args (@t3242))
% 1.11/1.32  (step @p5156 :rule bool-eq-true :args (tptp.omega__Cong))
% 1.11/1.32  (step @p5157 :rule symm :premises (@p5156))
% 1.11/1.32  (step @p5158 :rule eq-refl :args (tptp.omega))
% 1.11/1.32  (step @p5159 :rule refl :args (tptp.omega__Cong))
% 1.11/1.32  (step @p5160 :rule cong :premises (@p5159 @p5158) :args (@t399))
% 1.11/1.32  (step @p5161 :rule trans :premises (@p5160 @p5156))
% 1.11/1.32  (step @p5162 :rule eq_resolve :premises (@p72 @p5161))
% 1.11/1.32  (step @p5163 :rule eq_resolve :premises (@p5162 @p5157))
% 1.11/1.32  (step @p5164 :rule cong :premises (@p5163 @p5155) :args (@t3243))
% 1.11/1.32  (step @p5165 :rule bool-eq-true :args (tptp.setunion__Cong))
% 1.11/1.32  (step @p5166 :rule symm :premises (@p5165))
% 1.11/1.32  (step @p5167 :rule quant-unused-vars :args ((= (forall @t41 true) true)))
% 1.11/1.32  (step @p5168 :rule evaluate :args ((or false true)))
% 1.11/1.32  (step @p5169 :rule eq-refl :args (@t3244))
% 1.11/1.32  (step @p5170 :rule nary_cong :premises (@p4626 @p5169) :args (@t3245))
% 1.11/1.32  (step @p5171 :rule trans :premises (@p5170 @p5168))
% 1.11/1.32  (step @p5172 :rule cong :premises (@p5171) :args ((forall @t41 @t3245)))
% 1.11/1.32  (step @p5173 :rule trans :premises (@p5172 @p5167))
% 1.11/1.32  (step @p5174 :rule quant-var-elim-eq :args ((= (forall @t64 @t3247) @t3245)))
% 1.11/1.32  (step @p5175 :rule aci_norm :args ((= @t3248 @t3247)))
% 1.11/1.32  (step @p5176 :rule cong :premises (@p5175) :args (@t3249))
% 1.11/1.32  (step @p5177 :rule trans :premises (@p5176 @p5174))
% 1.11/1.32  (step @p5178 :rule cong :premises (@p5177) :args (@t3250))
% 1.11/1.32  (step @p5179 :rule quant-merge-prenex :args ((= @t3250 @t3251)))
% 1.11/1.32  (step @p5180 :rule symm :premises (@p5179))
% 1.11/1.32  (step @p5181 :rule quant_var_reordering :args ((= (forall @t12 @t3248) @t3251)))
% 1.11/1.32  (step @p5182 :rule trans :premises (@p5181 @p5180 @p5178))
% 1.11/1.32  (step @p5183 :rule trans :premises (@p5182 @p5173))
% 1.11/1.32  (step @p5184 :rule refl :args (@t3244))
% 1.11/1.32  (step @p5185 :rule refl :args (@t395))
% 1.11/1.32  (step @p5186 :rule cong :premises (@p5185 @p5184) :args ((= @t395 @t3244)))
% 1.11/1.32  (step @p5187 :rule symm :premises (@p5186))
% 1.11/1.32  (step @p5188 :rule eq_resolve :premises (@p5185 @p5187))
% 1.11/1.32  (step @p5189 :rule cong :premises (@p3109 @p5188) :args (@t396))
% 1.11/1.32  (step @p5190 :rule nary_cong :premises (@p4641 @p5189) :args (@t3252))
% 1.11/1.32  (step @p5191 :rule cong :premises (@p5190) :args ((forall @t12 @t3252)))
% 1.11/1.32  (step @p5192 :rule trans :premises (@p5191 @p5183))
% 1.11/1.32  (step @p5193 :rule bool-impl-elim :args (@t3 @t396))
% 1.11/1.32  (step @p5194 :rule cong :premises (@p5193) :args (@t397))
% 1.11/1.32  (step @p5195 :rule trans :premises (@p5194 @p5192))
% 1.11/1.32  (step @p5196 :rule refl :args (tptp.setunion__Cong))
% 1.11/1.32  (step @p5197 :rule cong :premises (@p5196 @p5195) :args (@t398))
% 1.11/1.32  (step @p5198 :rule trans :premises (@p5197 @p5165))
% 1.11/1.32  (step @p5199 :rule eq_resolve :premises (@p71 @p5198))
% 1.11/1.32  (step @p5200 :rule eq_resolve :premises (@p5199 @p5166))
% 1.11/1.32  (step @p5201 :rule cong :premises (@p5200 @p5164) :args (@t3253))
% 1.11/1.32  (step @p5202 :rule bool-eq-true :args (tptp.powerset__Cong))
% 1.11/1.32  (step @p5203 :rule symm :premises (@p5202))
% 1.11/1.32  (step @p5204 :rule eq-refl :args (@t1622))
% 1.11/1.32  (step @p5205 :rule nary_cong :premises (@p4626 @p5204) :args (@t3254))
% 1.11/1.32  (step @p5206 :rule trans :premises (@p5205 @p5168))
% 1.11/1.32  (step @p5207 :rule cong :premises (@p5206) :args ((forall @t41 @t3254)))
% 1.11/1.32  (step @p5208 :rule trans :premises (@p5207 @p5167))
% 1.11/1.32  (step @p5209 :rule quant-var-elim-eq :args ((= (forall @t64 @t3256) @t3254)))
% 1.11/1.32  (step @p5210 :rule aci_norm :args ((= @t3257 @t3256)))
% 1.11/1.32  (step @p5211 :rule cong :premises (@p5210) :args (@t3258))
% 1.11/1.32  (step @p5212 :rule trans :premises (@p5211 @p5209))
% 1.11/1.32  (step @p5213 :rule cong :premises (@p5212) :args (@t3259))
% 1.11/1.32  (step @p5214 :rule quant-merge-prenex :args ((= @t3259 @t3260)))
% 1.11/1.32  (step @p5215 :rule symm :premises (@p5214))
% 1.11/1.32  (step @p5216 :rule quant_var_reordering :args ((= (forall @t12 @t3257) @t3260)))
% 1.11/1.32  (step @p5217 :rule trans :premises (@p5216 @p5215 @p5213))
% 1.11/1.32  (step @p5218 :rule trans :premises (@p5217 @p5208))
% 1.11/1.32  (step @p5219 :rule cong :premises (@p3537 @p4428) :args (@t392))
% 1.11/1.32  (step @p5220 :rule nary_cong :premises (@p4641 @p5219) :args (@t3261))
% 1.11/1.32  (step @p5221 :rule cong :premises (@p5220) :args ((forall @t12 @t3261)))
% 1.11/1.32  (step @p5222 :rule trans :premises (@p5221 @p5218))
% 1.11/1.32  (step @p5223 :rule bool-impl-elim :args (@t3 @t392))
% 1.11/1.32  (step @p5224 :rule cong :premises (@p5223) :args (@t393))
% 1.11/1.32  (step @p5225 :rule trans :premises (@p5224 @p5222))
% 1.11/1.32  (step @p5226 :rule refl :args (tptp.powerset__Cong))
% 1.11/1.32  (step @p5227 :rule cong :premises (@p5226 @p5225) :args (@t394))
% 1.11/1.32  (step @p5228 :rule trans :premises (@p5227 @p5202))
% 1.11/1.32  (step @p5229 :rule eq_resolve :premises (@p70 @p5228))
% 1.11/1.32  (step @p5230 :rule eq_resolve :premises (@p5229 @p5203))
% 1.11/1.32  (step @p5231 :rule cong :premises (@p5230 @p5201) :args (@t3262))
% 1.11/1.32  (step @p5232 :rule bool-eq-true :args (tptp.setadjoin__Cong))
% 1.11/1.32  (step @p5233 :rule symm :premises (@p5232))
% 1.11/1.32  (step @p5234 :rule quant-unused-vars :args ((= (forall @t3264 true) true)))
% 1.11/1.32  (step @p5235 :rule eq-refl :args (@t3265))
% 1.11/1.32  (step @p5236 :rule nary_cong :premises (@p2540 @p5235) :args (@t3266))
% 1.11/1.32  (step @p5237 :rule trans :premises (@p5236 @p5168))
% 1.11/1.32  (step @p5238 :rule cong :premises (@p5237) :args ((forall @t3264 @t3266)))
% 1.11/1.32  (step @p5239 :rule trans :premises (@p5238 @p5234))
% 1.11/1.32  (step @p5240 :rule quant-var-elim-eq :args ((= (forall @t9 @t3268) @t3266)))
% 1.11/1.32  (step @p5241 :rule aci_norm :args ((= @t3269 @t3268)))
% 1.11/1.32  (step @p5242 :rule cong :premises (@p5241) :args (@t3270))
% 1.11/1.32  (step @p5243 :rule trans :premises (@p5242 @p5240))
% 1.11/1.32  (step @p5244 :rule cong :premises (@p5243) :args (@t3271))
% 1.11/1.32  (step @p5245 :rule quant-merge-prenex :args ((= @t3271 @t3272)))
% 1.11/1.32  (step @p5246 :rule symm :premises (@p5245))
% 1.11/1.32  (step @p5247 :rule quant_var_reordering :args ((= @t3273 @t3272)))
% 1.11/1.32  (step @p5248 :rule trans :premises (@p5247 @p5246 @p5244))
% 1.11/1.32  (step @p5249 :rule trans :premises (@p5248 @p5239))
% 1.11/1.32  (step @p5250 :rule quant-merge-prenex :args ((= (forall @t135 @t3275) @t3273)))
% 1.11/1.32  (step @p5251 :rule alpha_equiv :args (@t3276 (@list @t3263) (@list @t381)))
% 1.11/1.32  (step @p5252 :rule nary_cong :premises (@p2565 @p5251) :args (@t3277))
% 1.11/1.32  (step @p5253 :rule quant-miniscope-or :args ((= @t3275 @t3277)))
% 1.11/1.32  (step @p5254 :rule trans :premises (@p5253 @p5252))
% 1.11/1.32  (step @p5255 :rule symm :premises (@p5254))
% 1.11/1.32  (step @p5256 :rule cong :premises (@p5255) :args ((forall @t135 (or @t282 @t3281))))
% 1.11/1.32  (step @p5257 :rule trans :premises (@p5256 @p5250))
% 1.11/1.32  (step @p5258 :rule trans :premises (@p5257 @p5249))
% 1.11/1.32  (step @p5259 :rule bool-impl-elim :args (@t129 @t3281))
% 1.11/1.32  (step @p5260 :rule cong :premises (@p5259) :args ((forall @t135 (=> @t129 @t3281))))
% 1.11/1.32  (step @p5261 :rule trans :premises (@p5260 @p5258))
% 1.11/1.32  (step @p5262 :rule aci_norm :args ((= (or false @t3280) @t3280)))
% 1.11/1.32  (step @p5263 :rule eq-symm :args (@t3278 @t3279))
% 1.11/1.32  (step @p5264 :rule nary_cong :premises (@p2504 @p5263) :args (@t3282))
% 1.11/1.32  (step @p5265 :rule trans :premises (@p5264 @p5262))
% 1.11/1.32  (step @p5266 :rule cong :premises (@p5265) :args ((forall @t751 @t3282)))
% 1.11/1.32  (step @p5267 :rule quant-var-elim-eq :args ((= (forall @t2660 @t3285) @t3282)))
% 1.11/1.32  (step @p5268 :rule aci_norm :args ((= @t3286 @t3285)))
% 1.11/1.32  (step @p5269 :rule cong :premises (@p5268) :args (@t3287))
% 1.11/1.32  (step @p5270 :rule trans :premises (@p5269 @p5267))
% 1.11/1.32  (step @p5271 :rule cong :premises (@p5270) :args (@t3288))
% 1.11/1.32  (step @p5272 :rule quant-merge-prenex :args ((= @t3288 @t3289)))
% 1.11/1.32  (step @p5273 :rule symm :premises (@p5272))
% 1.11/1.32  (step @p5274 :rule quant_var_reordering :args ((= (forall @t386 @t3286) @t3289)))
% 1.11/1.32  (step @p5275 :rule trans :premises (@p5274 @p5273 @p5271))
% 1.11/1.32  (step @p5276 :rule trans :premises (@p5275 @p5266))
% 1.11/1.32  (step @p5277 :rule refl :args (@t3279))
% 1.11/1.32  (step @p5278 :rule refl :args (@t382))
% 1.11/1.32  (step @p5279 :rule cong :premises (@p5278 @p5277) :args ((= @t382 @t3279)))
% 1.11/1.32  (step @p5280 :rule symm :premises (@p5279))
% 1.11/1.32  (step @p5281 :rule eq_resolve :premises (@p5278 @p5280))
% 1.11/1.32  (step @p5282 :rule refl :args (@t3283))
% 1.11/1.32  (step @p5283 :rule refl :args (@t383))
% 1.11/1.32  (step @p5284 :rule cong :premises (@p5283 @p5282) :args ((= @t383 @t3283)))
% 1.11/1.32  (step @p5285 :rule symm :premises (@p5284))
% 1.11/1.32  (step @p5286 :rule eq_resolve :premises (@p5283 @p5285))
% 1.11/1.32  (step @p5287 :rule cong :premises (@p5286 @p5281) :args (@t384))
% 1.11/1.32  (step @p5288 :rule nary_cong :premises (@p2519 @p5287) :args (@t3290))
% 1.11/1.32  (step @p5289 :rule cong :premises (@p5288) :args ((forall @t386 @t3290)))
% 1.11/1.32  (step @p5290 :rule trans :premises (@p5289 @p5276))
% 1.11/1.32  (step @p5291 :rule bool-impl-elim :args (@t385 @t384))
% 1.11/1.32  (step @p5292 :rule cong :premises (@p5291) :args (@t387))
% 1.11/1.32  (step @p5293 :rule trans :premises (@p5292 @p5290))
% 1.11/1.32  (step @p5294 :rule cong :premises (@p2599 @p5293) :args (@t388))
% 1.11/1.32  (step @p5295 :rule cong :premises (@p5294) :args (@t389))
% 1.11/1.32  (step @p5296 :rule trans :premises (@p5295 @p5261))
% 1.11/1.32  (step @p5297 :rule refl :args (tptp.setadjoin__Cong))
% 1.11/1.32  (step @p5298 :rule cong :premises (@p5297 @p5296) :args (@t390))
% 1.11/1.32  (step @p5299 :rule trans :premises (@p5298 @p5232))
% 1.11/1.32  (step @p5300 :rule eq_resolve :premises (@p69 @p5299))
% 1.11/1.32  (step @p5301 :rule eq_resolve :premises (@p5300 @p5233))
% 1.11/1.32  (step @p5302 :rule cong :premises (@p5301 @p5231) :args (@t3291))
% 1.11/1.32  (step @p5303 :rule bool-eq-true :args (tptp.emptyset__Cong))
% 1.11/1.32  (step @p5304 :rule symm :premises (@p5303))
% 1.11/1.32  (step @p5305 :rule eq-refl :args (tptp.emptyset))
% 1.11/1.32  (step @p5306 :rule refl :args (tptp.emptyset__Cong))
% 1.11/1.32  (step @p5307 :rule cong :premises (@p5306 @p5305) :args (@t380))
% 1.11/1.32  (step @p5308 :rule trans :premises (@p5307 @p5303))
% 1.11/1.32  (step @p5309 :rule eq_resolve :premises (@p68 @p5308))
% 1.11/1.32  (step @p5310 :rule eq_resolve :premises (@p5309 @p5304))
% 1.11/1.32  (step @p5311 :rule cong :premises (@p5310 @p5302) :args (@t3292))
% 1.11/1.32  (step @p5312 :rule bool-impl-elim :args (@t1677 @t1698))
% 1.11/1.32  (step @p5313 :rule cong :premises (@p5312) :args ((forall @t376 (=> @t1677 @t1698))))
% 1.11/1.32  (step @p5314 :rule cong :premises (@p5060 @p5040) :args (@t3293))
% 1.11/1.32  (step @p5315 :rule cong :premises (@p5081 @p5314) :args (@t3294))
% 1.11/1.32  (step @p5316 :rule cong :premises (@p5315) :args (@t3295))
% 1.11/1.32  (step @p5317 :rule trans :premises (@p5316 @p5313))
% 1.11/1.32  (step @p5318 :rule refl :args (tptp.exu__Cong))
% 1.11/1.32  (step @p5319 :rule cong :premises (@p5318 @p5317) :args ((= tptp.exu__Cong @t3295)))
% 1.11/1.32  (step @p5320 :rule cong :premises (@p5103 @p5101) :args (@t370))
% 1.11/1.32  (step @p5321 :rule cong :premises (@p5105 @p5320) :args (@t375))
% 1.11/1.32  (step @p5322 :rule cong :premises (@p5321) :args (@t377))
% 1.11/1.32  (step @p5323 :rule cong :premises (@p5318 @p5322) :args (@t378))
% 1.11/1.32  (step @p5324 :rule trans :premises (@p5323 @p5319))
% 1.11/1.32  (step @p5325 :rule eq_resolve :premises (@p67 @p5324))
% 1.11/1.32  (step @p5326 :rule cong :premises (@p5325 @p5311) :args (@t3296))
% 1.11/1.32  (step @p5327 :rule refl :args (tptp.exuE3u))
% 1.11/1.32  (step @p5328 :rule cong :premises (@p5327 @p5146) :args ((= tptp.exuE3u @t3241)))
% 1.11/1.32  (step @p5329 :rule cong :premises (@p5327 @p5151) :args (@t365))
% 1.11/1.32  (step @p5330 :rule trans :premises (@p5329 @p5328))
% 1.11/1.32  (step @p5331 :rule eq_resolve :premises (@p66 @p5330))
% 1.11/1.32  (step @p5332 :rule cong :premises (@p5331 @p5326) :args (@t3297))
% 1.11/1.32  (step @p5333 :rule bool-eq-true :args (tptp.in__Cong))
% 1.11/1.32  (step @p5334 :rule symm :premises (@p5333))
% 1.11/1.32  (step @p5335 :rule quant-unused-vars :args ((= (forall @t3299 true) true)))
% 1.11/1.32  (step @p5336 :rule eq-refl :args (@t3300))
% 1.11/1.32  (step @p5337 :rule nary_cong :premises (@p4626 @p5336) :args (@t3301))
% 1.11/1.32  (step @p5338 :rule trans :premises (@p5337 @p5168))
% 1.11/1.32  (step @p5339 :rule cong :premises (@p5338) :args ((forall @t3299 @t3301)))
% 1.11/1.32  (step @p5340 :rule trans :premises (@p5339 @p5335))
% 1.11/1.32  (step @p5341 :rule quant-var-elim-eq :args ((= (forall @t64 @t3303) @t3301)))
% 1.11/1.32  (step @p5342 :rule aci_norm :args ((= @t3304 @t3303)))
% 1.11/1.32  (step @p5343 :rule cong :premises (@p5342) :args (@t3305))
% 1.11/1.32  (step @p5344 :rule trans :premises (@p5343 @p5341))
% 1.11/1.32  (step @p5345 :rule cong :premises (@p5344) :args (@t3306))
% 1.11/1.32  (step @p5346 :rule quant-merge-prenex :args ((= @t3306 @t3307)))
% 1.11/1.32  (step @p5347 :rule symm :premises (@p5346))
% 1.11/1.32  (step @p5348 :rule quant_var_reordering :args ((= @t3308 @t3307)))
% 1.11/1.32  (step @p5349 :rule trans :premises (@p5348 @p5347 @p5345))
% 1.11/1.32  (step @p5350 :rule trans :premises (@p5349 @p5340))
% 1.11/1.32  (step @p5351 :rule quant-merge-prenex :args ((= (forall @t12 @t3310) @t3308)))
% 1.11/1.32  (step @p5352 :rule alpha_equiv :args (@t3311 (@list @t3298) @t2143))
% 1.11/1.32  (step @p5353 :rule nary_cong :premises (@p4641 @p5352) :args (@t3312))
% 1.11/1.32  (step @p5354 :rule quant-miniscope-or :args ((= @t3310 @t3312)))
% 1.11/1.32  (step @p5355 :rule trans :premises (@p5354 @p5353))
% 1.11/1.32  (step @p5356 :rule symm :premises (@p5355))
% 1.11/1.32  (step @p5357 :rule cong :premises (@p5356) :args ((forall @t12 (or @t443 @t3314))))
% 1.11/1.32  (step @p5358 :rule trans :premises (@p5357 @p5351))
% 1.11/1.32  (step @p5359 :rule trans :premises (@p5358 @p5350))
% 1.11/1.32  (step @p5360 :rule bool-impl-elim :args (@t3 @t3314))
% 1.11/1.32  (step @p5361 :rule cong :premises (@p5360) :args ((forall @t12 (=> @t3 @t3314))))
% 1.11/1.32  (step @p5362 :rule trans :premises (@p5361 @p5359))
% 1.11/1.32  (step @p5363 :rule aci_norm :args ((= (or false @t3313) @t3313)))
% 1.11/1.32  (step @p5364 :rule refl :args (@t3313))
% 1.11/1.32  (step @p5365 :rule nary_cong :premises (@p2540 @p5364) :args (@t3315))
% 1.11/1.32  (step @p5366 :rule trans :premises (@p5365 @p5363))
% 1.11/1.32  (step @p5367 :rule cong :premises (@p5366) :args ((forall @t70 @t3315)))
% 1.11/1.32  (step @p5368 :rule quant-var-elim-eq :args ((= (forall @t9 @t3317) @t3315)))
% 1.11/1.32  (step @p5369 :rule aci_norm :args ((= @t3318 @t3317)))
% 1.11/1.32  (step @p5370 :rule cong :premises (@p5369) :args (@t3319))
% 1.11/1.32  (step @p5371 :rule trans :premises (@p5370 @p5368))
% 1.11/1.32  (step @p5372 :rule cong :premises (@p5371) :args (@t3320))
% 1.11/1.32  (step @p5373 :rule quant-merge-prenex :args ((= @t3320 @t3321)))
% 1.11/1.32  (step @p5374 :rule symm :premises (@p5373))
% 1.11/1.32  (step @p5375 :rule quant_var_reordering :args ((= (forall @t135 @t3318) @t3321)))
% 1.11/1.32  (step @p5376 :rule trans :premises (@p5375 @p5374 @p5372))
% 1.11/1.32  (step @p5377 :rule trans :premises (@p5376 @p5367))
% 1.11/1.32  (step @p5378 :rule cong :premises (@p724 @p762) :args (@t358))
% 1.11/1.32  (step @p5379 :rule nary_cong :premises (@p2565 @p5378) :args (@t3322))
% 1.11/1.32  (step @p5380 :rule cong :premises (@p5379) :args ((forall @t135 @t3322)))
% 1.11/1.32  (step @p5381 :rule trans :premises (@p5380 @p5377))
% 1.11/1.32  (step @p5382 :rule bool-impl-elim :args (@t129 @t358))
% 1.11/1.32  (step @p5383 :rule cong :premises (@p5382) :args (@t359))
% 1.11/1.32  (step @p5384 :rule trans :premises (@p5383 @p5381))
% 1.11/1.32  (step @p5385 :rule cong :premises (@p4925 @p5384) :args (@t360))
% 1.11/1.32  (step @p5386 :rule cong :premises (@p5385) :args (@t361))
% 1.11/1.32  (step @p5387 :rule trans :premises (@p5386 @p5362))
% 1.11/1.32  (step @p5388 :rule refl :args (tptp.in__Cong))
% 1.11/1.32  (step @p5389 :rule cong :premises (@p5388 @p5387) :args (@t362))
% 1.11/1.32  (step @p5390 :rule trans :premises (@p5389 @p5333))
% 1.11/1.32  (step @p5391 :rule eq_resolve :premises (@p65 @p5390))
% 1.11/1.32  (step @p5392 :rule eq_resolve :premises (@p5391 @p5334))
% 1.11/1.32  (step @p5393 :rule cong :premises (@p5392 @p5332) :args (@t3323))
% 1.11/1.32  (step @p5394 :rule bool-eq-true :args (tptp.inCongP))
% 1.11/1.32  (step @p5395 :rule symm :premises (@p5394))
% 1.11/1.32  (step @p5396 :rule quant-unused-vars :args ((= (forall @t3325 true) true)))
% 1.11/1.32  (step @p5397 :rule bool-or-taut2 :args (false @t3326 false false))
% 1.11/1.32  (step @p5398 :rule cong :premises (@p5397) :args ((forall @t3325 @t3328)))
% 1.11/1.32  (step @p5399 :rule trans :premises (@p5398 @p5396))
% 1.11/1.32  (step @p5400 :rule aci_norm :args ((= (or false @t3327 @t3326) @t3328)))
% 1.11/1.32  (step @p5401 :rule refl :args (@t3326))
% 1.11/1.32  (step @p5402 :rule refl :args (@t3327))
% 1.11/1.32  (step @p5403 :rule nary_cong :premises (@p4626 @p5402 @p5401) :args (@t3329))
% 1.11/1.32  (step @p5404 :rule trans :premises (@p5403 @p5400))
% 1.11/1.32  (step @p5405 :rule cong :premises (@p5404) :args ((forall @t3325 @t3329)))
% 1.11/1.32  (step @p5406 :rule trans :premises (@p5405 @p5399))
% 1.11/1.32  (step @p5407 :rule quant-var-elim-eq :args ((= (forall @t64 @t3331) @t3329)))
% 1.11/1.32  (step @p5408 :rule aci_norm :args ((= @t3332 @t3331)))
% 1.11/1.32  (step @p5409 :rule cong :premises (@p5408) :args (@t3333))
% 1.11/1.32  (step @p5410 :rule trans :premises (@p5409 @p5407))
% 1.11/1.32  (step @p5411 :rule cong :premises (@p5410) :args (@t3334))
% 1.11/1.32  (step @p5412 :rule quant-merge-prenex :args ((= @t3334 @t3335)))
% 1.11/1.32  (step @p5413 :rule symm :premises (@p5412))
% 1.11/1.32  (step @p5414 :rule quant_var_reordering :args ((= (forall @t3336 @t3332) @t3335)))
% 1.11/1.32  (step @p5415 :rule trans :premises (@p5414 @p5413 @p5411))
% 1.11/1.32  (step @p5416 :rule trans :premises (@p5415 @p5406))
% 1.11/1.32  (step @p5417 :rule aci_norm :args ((= @t3338 @t3332)))
% 1.11/1.32  (step @p5418 :rule cong :premises (@p5417) :args (@t3339))
% 1.11/1.32  (step @p5419 :rule trans :premises (@p5418 @p5416))
% 1.11/1.32  (step @p5420 :rule quant-merge-prenex :args ((= (forall @t12 @t3341) @t3339)))
% 1.11/1.32  (step @p5421 :rule alpha_equiv :args (@t3342 (@list @t3324) @t2143))
% 1.11/1.32  (step @p5422 :rule nary_cong :premises (@p4641 @p5421) :args (@t3343))
% 1.11/1.32  (step @p5423 :rule quant-miniscope-or :args ((= @t3341 @t3343)))
% 1.11/1.32  (step @p5424 :rule trans :premises (@p5423 @p5422))
% 1.11/1.32  (step @p5425 :rule symm :premises (@p5424))
% 1.11/1.32  (step @p5426 :rule cong :premises (@p5425) :args ((forall @t12 (or @t443 @t3345))))
% 1.11/1.32  (step @p5427 :rule trans :premises (@p5426 @p5420))
% 1.11/1.32  (step @p5428 :rule trans :premises (@p5427 @p5419))
% 1.11/1.32  (step @p5429 :rule bool-impl-elim :args (@t3 @t3345))
% 1.11/1.32  (step @p5430 :rule cong :premises (@p5429) :args ((forall @t12 (=> @t3 @t3345))))
% 1.11/1.32  (step @p5431 :rule trans :premises (@p5430 @p5428))
% 1.11/1.32  (step @p5432 :rule aci_norm :args ((= (or false @t1457 @t1327) @t3344)))
% 1.11/1.32  (step @p5433 :rule refl :args (@t1457))
% 1.11/1.32  (step @p5434 :rule nary_cong :premises (@p2540 @p5433 @p1903) :args (@t3346))
% 1.11/1.32  (step @p5435 :rule trans :premises (@p5434 @p5432))
% 1.11/1.32  (step @p5436 :rule cong :premises (@p5435) :args ((forall @t70 @t3346)))
% 1.11/1.32  (step @p5437 :rule quant-var-elim-eq :args ((= (forall @t9 @t3347) @t3346)))
% 1.11/1.32  (step @p5438 :rule aci_norm :args ((= @t3348 @t3347)))
% 1.11/1.32  (step @p5439 :rule cong :premises (@p5438) :args (@t3349))
% 1.11/1.32  (step @p5440 :rule trans :premises (@p5439 @p5437))
% 1.11/1.32  (step @p5441 :rule cong :premises (@p5440) :args (@t3350))
% 1.11/1.32  (step @p5442 :rule quant-merge-prenex :args ((= @t3350 @t3351)))
% 1.11/1.32  (step @p5443 :rule symm :premises (@p5442))
% 1.11/1.32  (step @p5444 :rule quant_var_reordering :args ((= (forall @t135 @t3348) @t3351)))
% 1.11/1.32  (step @p5445 :rule trans :premises (@p5444 @p5443 @p5441))
% 1.11/1.32  (step @p5446 :rule trans :premises (@p5445 @p5436))
% 1.11/1.32  (step @p5447 :rule nary_cong :premises (@p2565 @p725 @p762) :args (@t3352))
% 1.11/1.32  (step @p5448 :rule cong :premises (@p5447) :args ((forall @t135 @t3352)))
% 1.11/1.32  (step @p5449 :rule trans :premises (@p5448 @p5446))
% 1.11/1.32  (step @p5450 :rule aci_norm :args ((= (or @t282 (or @t197 @t352)) @t3352)))
% 1.11/1.32  (step @p5451 :rule bool-impl-elim :args (@t7 @t352))
% 1.11/1.32  (step @p5452 :rule nary_cong :premises (@p2565 @p5451) :args ((or @t282 @t353)))
% 1.11/1.32  (step @p5453 :rule trans :premises (@p5452 @p5450))
% 1.11/1.32  (step @p5454 :rule bool-impl-elim :args (@t129 @t353))
% 1.11/1.32  (step @p5455 :rule trans :premises (@p5454 @p5453))
% 1.11/1.32  (step @p5456 :rule cong :premises (@p5455) :args (@t354))
% 1.11/1.32  (step @p5457 :rule trans :premises (@p5456 @p5449))
% 1.11/1.32  (step @p5458 :rule cong :premises (@p4925 @p5457) :args (@t355))
% 1.11/1.32  (step @p5459 :rule cong :premises (@p5458) :args (@t356))
% 1.11/1.32  (step @p5460 :rule trans :premises (@p5459 @p5431))
% 1.11/1.32  (step @p5461 :rule refl :args (tptp.inCongP))
% 1.11/1.32  (step @p5462 :rule cong :premises (@p5461 @p5460) :args (@t357))
% 1.11/1.32  (step @p5463 :rule trans :premises (@p5462 @p5394))
% 1.11/1.32  (step @p5464 :rule eq_resolve :premises (@p64 @p5463))
% 1.11/1.32  (step @p5465 :rule eq_resolve :premises (@p5464 @p5395))
% 1.11/1.32  (step @p5466 :rule cong :premises (@p5465 @p5393) :args (@t3353))
% 1.11/1.32  (step @p5467 :rule refl :args (@t1697))
% 1.11/1.32  (step @p5468 :rule eq-symm :args (@t1700 @t19))
% 1.11/1.32  (step @p5469 :rule refl :args (@t1454))
% 1.11/1.32  (step @p5470 :rule cong :premises (@p5469 @p5468) :args ((= @t1454 @t3354)))
% 1.11/1.32  (step @p5471 :rule eq-symm :args (@t3354 @t1454))
% 1.11/1.32  (step @p5472 :rule trans :premises (@p5471 @p5470))
% 1.11/1.32  (step @p5473 :rule cong :premises (@p5472) :args (@t3355))
% 1.11/1.32  (step @p5474 :rule cong :premises (@p5473) :args (@t3356))
% 1.11/1.32  (step @p5475 :rule nary_cong :premises (@p5474 @p5467) :args (@t3357))
% 1.11/1.32  (step @p5476 :rule cong :premises (@p5475) :args (@t3358))
% 1.11/1.32  (step @p5477 :rule quant-merge-prenex :args ((= (forall @t150 @t3360) @t3358)))
% 1.11/1.32  (step @p5478 :rule refl :args (@t1697))
% 1.11/1.32  (step @p5479 :rule alpha_equiv :args (@t3361 (@list @t1700) @t2185))
% 1.11/1.32  (step @p5480 :rule nary_cong :premises (@p5479 @p5478) :args (@t3362))
% 1.11/1.32  (step @p5481 :rule quant-miniscope-or :args ((= @t3360 @t3362)))
% 1.11/1.32  (step @p5482 :rule trans :premises (@p5481 @p5480))
% 1.11/1.32  (step @p5483 :rule symm :premises (@p5482))
% 1.11/1.32  (step @p5484 :rule cong :premises (@p5483) :args ((forall @t150 (or @t1751 @t1697))))
% 1.11/1.32  (step @p5485 :rule trans :premises (@p5484 @p5477))
% 1.11/1.32  (step @p5486 :rule trans :premises (@p5485 @p5476))
% 1.11/1.32  (step @p5487 :rule bool-double-not-elim :args (@t1751))
% 1.11/1.32  (step @p5488 :rule nary_cong :premises (@p5487 @p5478) :args ((or (not @t1752) @t1697)))
% 1.11/1.32  (step @p5489 :rule bool-impl-elim :args (@t1752 @t1697))
% 1.11/1.32  (step @p5490 :rule trans :premises (@p5489 @p5488))
% 1.11/1.32  (step @p5491 :rule cong :premises (@p5490) :args ((forall @t150 (=> @t1752 @t1697))))
% 1.11/1.32  (step @p5492 :rule trans :premises (@p5491 @p5486))
% 1.11/1.32  (step @p5493 :rule exists-elim :args ((= (exists @t9 @t1750) @t1752)))
% 1.11/1.32  (step @p5494 :rule eq-symm :args (@t1454 @t129))
% 1.11/1.32  (step @p5495 :rule cong :premises (@p5494) :args ((forall @t70 (= @t1454 @t129))))
% 1.11/1.32  (step @p5496 :rule cong :premises (@p1134 @p1129) :args (@t3363))
% 1.11/1.32  (step @p5497 :rule cong :premises (@p5496) :args ((forall @t70 @t3363)))
% 1.11/1.32  (step @p5498 :rule trans :premises (@p5497 @p5495))
% 1.11/1.32  (step @p5499 :rule cong :premises (@p2958 @p2957) :args (@t263))
% 1.11/1.32  (step @p5500 :rule cong :premises (@p5499) :args (@t264))
% 1.11/1.32  (step @p5501 :rule trans :premises (@p5500 @p5498))
% 1.11/1.32  (step @p5502 :rule cong :premises (@p5501) :args (@t265))
% 1.11/1.32  (step @p5503 :rule trans :premises (@p5502 @p5493))
% 1.11/1.32  (step @p5504 :rule cong :premises (@p5503 @p5060) :args (@t3364))
% 1.11/1.32  (step @p5505 :rule cong :premises (@p5504) :args (@t3365))
% 1.11/1.32  (step @p5506 :rule trans :premises (@p5505 @p5492))
% 1.11/1.32  (step @p5507 :rule refl :args (tptp.exuI2))
% 1.11/1.32  (step @p5508 :rule cong :premises (@p5507 @p5506) :args ((= tptp.exuI2 @t3365)))
% 1.11/1.32  (step @p5509 :rule refl :args (@t265))
% 1.11/1.32  (step @p5510 :rule cong :premises (@p5509 @p5103) :args (@t349))
% 1.11/1.32  (step @p5511 :rule cong :premises (@p5510) :args (@t350))
% 1.11/1.32  (step @p5512 :rule cong :premises (@p5507 @p5511) :args (@t351))
% 1.11/1.32  (step @p5513 :rule trans :premises (@p5512 @p5508))
% 1.11/1.32  (step @p5514 :rule eq_resolve :premises (@p63 @p5513))
% 1.11/1.32  (step @p5515 :rule cong :premises (@p5514 @p5466) :args (@t3366))
% 1.11/1.32  (step @p5516 :rule quant-merge-prenex :args ((= (forall @t150 @t3368) @t1708)))
% 1.11/1.32  (step @p5517 :rule refl :args (@t1704))
% 1.11/1.32  (step @p5518 :rule alpha_equiv :args (@t3369 (@list @t1705) @t2185))
% 1.11/1.32  (step @p5519 :rule nary_cong :premises (@p5518 @p5517 @p5478) :args (@t3370))
% 1.11/1.32  (step @p5520 :rule quant-miniscope-or :args ((= @t3368 @t3370)))
% 1.11/1.32  (step @p5521 :rule trans :premises (@p5520 @p5519))
% 1.11/1.32  (step @p5522 :rule symm :premises (@p5521))
% 1.11/1.32  (step @p5523 :rule cong :premises (@p5522) :args ((forall @t150 @t3371)))
% 1.11/1.32  (step @p5524 :rule trans :premises (@p5523 @p5516))
% 1.11/1.32  (step @p5525 :rule aci_norm :args ((= (or @t1814 (or @t1704 @t1697)) @t3371)))
% 1.11/1.32  (step @p5526 :rule bool-impl-elim :args (@t1703 @t1697))
% 1.11/1.32  (step @p5527 :rule refl :args (@t1814))
% 1.11/1.32  (step @p5528 :rule nary_cong :premises (@p5527 @p5526) :args ((or @t1814 @t3372)))
% 1.11/1.32  (step @p5529 :rule trans :premises (@p5528 @p5525))
% 1.11/1.32  (step @p5530 :rule refl :args (@t3372))
% 1.11/1.32  (step @p5531 :rule bool-double-not-elim :args (@t1814))
% 1.11/1.32  (step @p5532 :rule nary_cong :premises (@p5531 @p5530) :args ((or (not @t1815) @t3372)))
% 1.11/1.32  (step @p5533 :rule bool-impl-elim :args (@t1815 @t3372))
% 1.11/1.32  (step @p5534 :rule trans :premises (@p5533 @p5532))
% 1.11/1.32  (step @p5535 :rule trans :premises (@p5534 @p5529))
% 1.11/1.32  (step @p5536 :rule cong :premises (@p5535) :args ((forall @t150 (=> @t1815 @t3372))))
% 1.11/1.32  (step @p5537 :rule trans :premises (@p5536 @p5524))
% 1.11/1.32  (step @p5538 :rule cong :premises (@p5143 @p5060) :args (@t3373))
% 1.11/1.32  (step @p5539 :rule cong :premises (@p1120) :args (@t3374))
% 1.11/1.32  (step @p5540 :rule cong :premises (@p5539) :args (@t3375))
% 1.11/1.32  (step @p5541 :rule exists-elim :args ((= @t186 @t3375)))
% 1.11/1.32  (step @p5542 :rule trans :premises (@p5541 @p5540))
% 1.11/1.32  (step @p5543 :rule cong :premises (@p5542 @p5538) :args (@t3376))
% 1.11/1.32  (step @p5544 :rule cong :premises (@p5543) :args (@t3377))
% 1.11/1.32  (step @p5545 :rule trans :premises (@p5544 @p5537))
% 1.11/1.32  (step @p5546 :rule refl :args (tptp.exuI3))
% 1.11/1.32  (step @p5547 :rule cong :premises (@p5546 @p5545) :args ((= tptp.exuI3 @t3377)))
% 1.11/1.32  (step @p5548 :rule cong :premises (@p5149 @p5103) :args (@t345))
% 1.11/1.32  (step @p5549 :rule refl :args (@t186))
% 1.11/1.32  (step @p5550 :rule cong :premises (@p5549 @p5548) :args (@t346))
% 1.11/1.32  (step @p5551 :rule cong :premises (@p5550) :args (@t347))
% 1.11/1.32  (step @p5552 :rule cong :premises (@p5546 @p5551) :args (@t348))
% 1.11/1.32  (step @p5553 :rule trans :premises (@p5552 @p5547))
% 1.11/1.32  (step @p5554 :rule eq_resolve :premises (@p62 @p5553))
% 1.11/1.32  (step @p5555 :rule cong :premises (@p5554 @p5515) :args (@t3378))
% 1.11/1.32  (step @p5556 :rule bool-eq-true :args (tptp.exuI1))
% 1.11/1.32  (step @p5557 :rule symm :premises (@p5556))
% 1.11/1.32  (step @p5558 :rule quant-unused-vars :args ((= (forall @t150 true) true)))
% 1.11/1.32  (step @p5559 :rule bool-or-taut :args (false @t1696 false false))
% 1.11/1.32  (step @p5560 :rule nary_cong :premises (@p5008 @p5478) :args ((or @t3184 @t1697)))
% 1.11/1.32  (step @p5561 :rule bool-impl-elim :args (@t1697 @t1697))
% 1.11/1.32  (step @p5562 :rule trans :premises (@p5561 @p5560))
% 1.11/1.32  (step @p5563 :rule trans :premises (@p5562 @p5559))
% 1.11/1.32  (step @p5564 :rule cong :premises (@p5563) :args ((forall @t150 (=> @t1697 @t1697))))
% 1.11/1.32  (step @p5565 :rule trans :premises (@p5564 @p5558))
% 1.11/1.32  (step @p5566 :rule cong :premises (@p5098 @p5060) :args (@t3379))
% 1.11/1.32  (step @p5567 :rule cong :premises (@p5566) :args (@t3380))
% 1.11/1.32  (step @p5568 :rule trans :premises (@p5567 @p5565))
% 1.11/1.32  (step @p5569 :rule refl :args (tptp.exuI1))
% 1.11/1.32  (step @p5570 :rule cong :premises (@p5569 @p5568) :args ((= tptp.exuI1 @t3380)))
% 1.11/1.32  (step @p5571 :rule trans :premises (@p5570 @p5556))
% 1.11/1.32  (step @p5572 :rule refl :args (@t169))
% 1.11/1.32  (step @p5573 :rule cong :premises (@p5572 @p5103) :args (@t340))
% 1.11/1.32  (step @p5574 :rule cong :premises (@p5573) :args (@t341))
% 1.11/1.32  (step @p5575 :rule cong :premises (@p5569 @p5574) :args (@t342))
% 1.11/1.32  (step @p5576 :rule trans :premises (@p5575 @p5571))
% 1.11/1.32  (step @p5577 :rule eq_resolve :premises (@p61 @p5576))
% 1.11/1.32  (step @p5578 :rule eq_resolve :premises (@p5577 @p5557))
% 1.11/1.32  (step @p5579 :rule cong :premises (@p5578 @p5555) :args (@t3381))
% 1.11/1.32  (step @p5580 :rule bool-eq-true :args (tptp.notdallE))
% 1.11/1.32  (step @p5581 :rule symm :premises (@p5580))
% 1.11/1.32  (step @p5582 :rule bool-eq-true :args (tptp.notdallE))
% 1.11/1.32  (step @p5583 :rule eq-symm :args (true tptp.notdallE))
% 1.11/1.32  (step @p5584 :rule trans :premises (@p5583 @p5582))
% 1.11/1.32  (step @p5585 :rule refl :args (tptp.notdallE))
% 1.11/1.32  (step @p5586 :rule quant-unused-vars :args ((= (forall @t309 true) true)))
% 1.11/1.32  (step @p5587 :rule bool-or-taut :args (false @t3382 false false))
% 1.11/1.32  (step @p5588 :rule refl :args (@t3383))
% 1.11/1.32  (step @p5589 :rule bool-double-not-elim :args (@t3382))
% 1.11/1.32  (step @p5590 :rule nary_cong :premises (@p5589 @p5588) :args ((or (not @t3383) @t3383)))
% 1.11/1.32  (step @p5591 :rule bool-impl-elim :args (@t3383 @t3383))
% 1.11/1.32  (step @p5592 :rule trans :premises (@p5591 @p5590))
% 1.11/1.32  (step @p5593 :rule trans :premises (@p5592 @p5587))
% 1.11/1.32  (step @p5594 :rule cong :premises (@p5593) :args ((forall @t309 (=> @t3383 @t3383))))
% 1.11/1.32  (step @p5595 :rule trans :premises (@p5594 @p5586))
% 1.11/1.32  (step @p5596 :rule nary_cong :premises (@p725 @p1119) :args (@t3384))
% 1.11/1.32  (step @p5597 :rule cong :premises (@p5596) :args ((forall @t9 @t3384)))
% 1.11/1.32  (step @p5598 :rule bool-double-not-elim :args (@t144))
% 1.11/1.32  (step @p5599 :rule nary_cong :premises (@p2900 @p5598) :args ((or @t197 (not @t315))))
% 1.11/1.32  (step @p5600 :rule bool-and-de-morgan :args (@t7 @t315 true))
% 1.11/1.32  (step @p5601 :rule trans :premises (@p5600 @p5599))
% 1.11/1.32  (step @p5602 :rule cong :premises (@p5601) :args (@t3385))
% 1.11/1.32  (step @p5603 :rule trans :premises (@p5602 @p5597))
% 1.11/1.32  (step @p5604 :rule cong :premises (@p5603) :args (@t3386))
% 1.11/1.32  (step @p5605 :rule exists-elim :args ((= @t317 @t3386)))
% 1.11/1.32  (step @p5606 :rule trans :premises (@p5605 @p5604))
% 1.11/1.32  (step @p5607 :rule bool-impl-elim :args (@t7 @t144))
% 1.11/1.32  (step @p5608 :rule cong :premises (@p5607) :args (@t318))
% 1.11/1.32  (step @p5609 :rule trans :premises (@p5608 @p5597))
% 1.11/1.32  (step @p5610 :rule cong :premises (@p5609) :args (@t319))
% 1.11/1.32  (step @p5611 :rule cong :premises (@p5610 @p5606) :args (@t320))
% 1.11/1.32  (step @p5612 :rule cong :premises (@p5611) :args (@t321))
% 1.11/1.32  (step @p5613 :rule trans :premises (@p5612 @p5595))
% 1.11/1.32  (step @p5614 :rule cong :premises (@p5613 @p5585) :args ((= @t321 tptp.notdallE)))
% 1.11/1.32  (step @p5615 :rule trans :premises (@p5614 @p5584))
% 1.11/1.32  (step @p5616 :rule eq-symm :args (tptp.notdallE @t321))
% 1.11/1.32  (step @p5617 :rule trans :premises (@p5616 @p5615))
% 1.11/1.32  (step @p5618 :rule eq_resolve :premises (@p60 @p5617))
% 1.11/1.32  (step @p5619 :rule eq_resolve :premises (@p5618 @p5581))
% 1.11/1.32  (step @p5620 :rule cong :premises (@p5619 @p5579) :args (@t3387))
% 1.11/1.32  (step @p5621 :rule bool-eq-true :args (tptp.notdexE))
% 1.11/1.32  (step @p5622 :rule symm :premises (@p5621))
% 1.11/1.32  (step @p5623 :rule bool-eq-true :args (tptp.notdexE))
% 1.11/1.32  (step @p5624 :rule eq-symm :args (true tptp.notdexE))
% 1.11/1.32  (step @p5625 :rule trans :premises (@p5624 @p5623))
% 1.11/1.32  (step @p5626 :rule refl :args (tptp.notdexE))
% 1.11/1.32  (step @p5627 :rule bool-or-taut2 :args (false @t1464 false false))
% 1.11/1.32  (step @p5628 :rule bool-impl-elim :args (@t1464 @t1464))
% 1.11/1.32  (step @p5629 :rule trans :premises (@p5628 @p5627))
% 1.11/1.32  (step @p5630 :rule cong :premises (@p5629) :args ((forall @t309 (=> @t1464 @t1464))))
% 1.11/1.32  (step @p5631 :rule trans :premises (@p5630 @p5586))
% 1.11/1.32  (step @p5632 :rule bool-impl-elim :args (@t7 @t315))
% 1.11/1.32  (step @p5633 :rule cong :premises (@p5632) :args (@t324))
% 1.11/1.32  (step @p5634 :rule trans :premises (@p5633 @p2868))
% 1.11/1.32  (step @p5635 :rule bool-double-not-elim :args (@t1464))
% 1.11/1.32  (step @p5636 :rule cong :premises (@p2874) :args (@t323))
% 1.11/1.32  (step @p5637 :rule trans :premises (@p5636 @p5635))
% 1.11/1.32  (step @p5638 :rule cong :premises (@p5637 @p5634) :args (@t328))
% 1.11/1.32  (step @p5639 :rule cong :premises (@p5638) :args (@t329))
% 1.11/1.32  (step @p5640 :rule trans :premises (@p5639 @p5631))
% 1.11/1.32  (step @p5641 :rule cong :premises (@p5640 @p5626) :args ((= @t329 tptp.notdexE)))
% 1.11/1.32  (step @p5642 :rule trans :premises (@p5641 @p5625))
% 1.11/1.32  (step @p5643 :rule eq-symm :args (tptp.notdexE @t329))
% 1.11/1.32  (step @p5644 :rule trans :premises (@p5643 @p5642))
% 1.11/1.32  (step @p5645 :rule eq_resolve :premises (@p59 @p5644))
% 1.11/1.32  (step @p5646 :rule eq_resolve :premises (@p5645 @p5622))
% 1.11/1.32  (step @p5647 :rule cong :premises (@p5646 @p5620) :args (@t3388))
% 1.11/1.32  (step @p5648 :rule aci_norm :args ((= (or false @t1711) @t1711)))
% 1.11/1.32  (step @p5649 :rule nary_cong :premises (@p2501 @p578) :args (@t3389))
% 1.11/1.32  (step @p5650 :rule trans :premises (@p5649 @p5648))
% 1.11/1.32  (step @p5651 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3392 @t2957 @t3391)) @t3389)))
% 1.11/1.32  (step @p5652 :rule refl :args (@t3391))
% 1.11/1.32  (step @p5653 :rule bool-eq-true :args (@t173))
% 1.11/1.32  (step @p5654 :rule symm :premises (@p5653))
% 1.11/1.32  (step @p5655 :rule cong :premises (@p5654) :args (@t2957))
% 1.11/1.32  (step @p5656 :rule nary_cong :premises (@p5655 @p3789 @p5652) :args (@t3393))
% 1.11/1.32  (step @p5657 :rule aci_norm :args ((= @t3394 @t3393)))
% 1.11/1.32  (step @p5658 :rule trans :premises (@p5657 @p5656))
% 1.11/1.32  (step @p5659 :rule cong :premises (@p5658) :args ((forall @t179 @t3394)))
% 1.11/1.32  (step @p5660 :rule trans :premises (@p5659 @p5651))
% 1.11/1.32  (step @p5661 :rule trans :premises (@p5660 @p5650))
% 1.11/1.32  (step @p5662 :rule refl :args ((tptp.set2prop @t174)))
% 1.11/1.32  (step @p5663 :rule refl :args (@t3390))
% 1.11/1.32  (step @p5664 :rule cong :premises (@p5663) :args (@t3391))
% 1.11/1.32  (step @p5665 :rule trans :premises (@p5664 @p5662))
% 1.11/1.32  (step @p5666 :rule refl :args (tptp.set2prop))
% 1.11/1.32  (step @p5667 :rule ho_cong :premises (@p5666 @p5663))
% 1.11/1.32  (step @p5668 :rule cong :premises (@p5667 @p5665) :args ((= (_ tptp.set2prop @t3390) @t3391)))
% 1.11/1.32  (step @p5669 :rule symm :premises (@p5668))
% 1.11/1.32  (step @p5670 :rule refl :args (@t337))
% 1.11/1.32  (step @p5671 :rule eq_resolve :premises (@p5670 @p5669))
% 1.11/1.32  (step @p5672 :rule refl :args (@t174))
% 1.11/1.32  (step @p5673 :rule cong :premises (@p5672 @p5663) :args ((= @t174 @t3390)))
% 1.11/1.32  (step @p5674 :rule symm :premises (@p5673))
% 1.11/1.32  (step @p5675 :rule eq_resolve :premises (@p5672 @p5674))
% 1.11/1.32  (step @p5676 :rule ho_cong :premises (@p5666 @p5675))
% 1.11/1.32  (step @p5677 :rule trans :premises (@p5676 @p5671))
% 1.11/1.32  (step @p5678 :rule nary_cong :premises (@p3789 @p5677) :args (@t3395))
% 1.11/1.32  (step @p5679 :rule cong :premises (@p5678) :args ((forall @t179 @t3395)))
% 1.11/1.32  (step @p5680 :rule trans :premises (@p5679 @p5661))
% 1.11/1.32  (step @p5681 :rule bool-impl-elim :args (@t173 @t337))
% 1.11/1.32  (step @p5682 :rule cong :premises (@p5681) :args (@t338))
% 1.11/1.32  (step @p5683 :rule trans :premises (@p5682 @p5680))
% 1.11/1.32  (step @p5684 :rule refl :args (tptp.prop2set2propI))
% 1.11/1.32  (step @p5685 :rule cong :premises (@p5684 @p5683) :args (@t339))
% 1.11/1.32  (step @p5686 :rule eq_resolve :premises (@p58 @p5685))
% 1.11/1.32  (step @p5687 :rule cong :premises (@p5686 @p5647) :args (@t3396))
% 1.11/1.32  (step @p5688 :rule aci_norm :args ((= (or false @t1713) @t1713)))
% 1.11/1.32  (step @p5689 :rule nary_cong :premises (@p2501 @p580) :args (@t3397))
% 1.11/1.32  (step @p5690 :rule trans :premises (@p5689 @p5688))
% 1.11/1.32  (step @p5691 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t3392 @t2957 @t3398)) @t3397)))
% 1.11/1.32  (step @p5692 :rule refl :args (@t3398))
% 1.11/1.32  (step @p5693 :rule nary_cong :premises (@p5655 @p3789 @p5692) :args (@t3399))
% 1.11/1.32  (step @p5694 :rule aci_norm :args ((= @t3400 @t3399)))
% 1.11/1.32  (step @p5695 :rule trans :premises (@p5694 @p5693))
% 1.11/1.32  (step @p5696 :rule cong :premises (@p5695) :args ((forall @t179 @t3400)))
% 1.11/1.32  (step @p5697 :rule trans :premises (@p5696 @p5691))
% 1.11/1.32  (step @p5698 :rule trans :premises (@p5697 @p5690))
% 1.11/1.32  (step @p5699 :rule refl :args ((tptp.in tptp.emptyset @t174)))
% 1.11/1.32  (step @p5700 :rule cong :premises (@p267 @p5663) :args (@t3398))
% 1.11/1.32  (step @p5701 :rule trans :premises (@p5700 @p5699))
% 1.11/1.32  (step @p5702 :rule ho_cong :premises (@p270 @p5663))
% 1.11/1.32  (step @p5703 :rule cong :premises (@p5702 @p5701) :args ((= (_ @t49 @t3390) @t3398)))
% 1.11/1.32  (step @p5704 :rule symm :premises (@p5703))
% 1.11/1.32  (step @p5705 :rule refl :args (@t334))
% 1.11/1.32  (step @p5706 :rule eq_resolve :premises (@p5705 @p5704))
% 1.11/1.32  (step @p5707 :rule ho_cong :premises (@p270 @p5675))
% 1.11/1.32  (step @p5708 :rule trans :premises (@p5707 @p5706))
% 1.11/1.32  (step @p5709 :rule nary_cong :premises (@p3789 @p5708) :args (@t3401))
% 1.11/1.32  (step @p5710 :rule cong :premises (@p5709) :args ((forall @t179 @t3401)))
% 1.11/1.32  (step @p5711 :rule trans :premises (@p5710 @p5698))
% 1.11/1.32  (step @p5712 :rule bool-impl-elim :args (@t173 @t334))
% 1.11/1.32  (step @p5713 :rule cong :premises (@p5712) :args (@t335))
% 1.11/1.32  (step @p5714 :rule trans :premises (@p5713 @p5711))
% 1.11/1.32  (step @p5715 :rule refl :args (tptp.prop2setI))
% 1.11/1.32  (step @p5716 :rule cong :premises (@p5715 @p5714) :args (@t336))
% 1.11/1.32  (step @p5717 :rule eq_resolve :premises (@p57 @p5716))
% 1.11/1.32  (step @p5718 :rule cong :premises (@p5717 @p5687) :args (@t3402))
% 1.11/1.32  (step @p5719 :rule bool-eq-true :args (tptp.quantDeMorgan4))
% 1.11/1.32  (step @p5720 :rule symm :premises (@p5719))
% 1.11/1.32  (step @p5721 :rule cong :premises (@p5606 @p5610) :args (@t331))
% 1.11/1.32  (step @p5722 :rule cong :premises (@p5721) :args (@t332))
% 1.11/1.32  (step @p5723 :rule trans :premises (@p5722 @p5595))
% 1.11/1.32  (step @p5724 :rule refl :args (tptp.quantDeMorgan4))
% 1.11/1.32  (step @p5725 :rule cong :premises (@p5724 @p5723) :args (@t333))
% 1.11/1.32  (step @p5726 :rule trans :premises (@p5725 @p5719))
% 1.11/1.32  (step @p5727 :rule eq_resolve :premises (@p56 @p5726))
% 1.11/1.32  (step @p5728 :rule eq_resolve :premises (@p5727 @p5720))
% 1.11/1.32  (step @p5729 :rule cong :premises (@p5728 @p5718) :args (@t3403))
% 1.11/1.32  (step @p5730 :rule bool-eq-true :args (tptp.quantDeMorgan3))
% 1.11/1.32  (step @p5731 :rule symm :premises (@p5730))
% 1.11/1.32  (step @p5732 :rule refl :args (tptp.quantDeMorgan3))
% 1.11/1.32  (step @p5733 :rule cong :premises (@p5732 @p5640) :args (@t330))
% 1.11/1.32  (step @p5734 :rule trans :premises (@p5733 @p5730))
% 1.11/1.32  (step @p5735 :rule eq_resolve :premises (@p55 @p5734))
% 1.11/1.32  (step @p5736 :rule eq_resolve :premises (@p5735 @p5731))
% 1.11/1.32  (step @p5737 :rule cong :premises (@p5736 @p5729) :args (@t3404))
% 1.11/1.32  (step @p5738 :rule bool-eq-true :args (tptp.quantDeMorgan2))
% 1.11/1.32  (step @p5739 :rule symm :premises (@p5738))
% 1.11/1.32  (step @p5740 :rule cong :premises (@p5634 @p5637) :args (@t325))
% 1.11/1.32  (step @p5741 :rule cong :premises (@p5740) :args (@t326))
% 1.11/1.32  (step @p5742 :rule trans :premises (@p5741 @p5631))
% 1.11/1.32  (step @p5743 :rule refl :args (tptp.quantDeMorgan2))
% 1.11/1.32  (step @p5744 :rule cong :premises (@p5743 @p5742) :args (@t327))
% 1.11/1.32  (step @p5745 :rule trans :premises (@p5744 @p5738))
% 1.11/1.32  (step @p5746 :rule eq_resolve :premises (@p54 @p5745))
% 1.11/1.32  (step @p5747 :rule eq_resolve :premises (@p5746 @p5739))
% 1.11/1.32  (step @p5748 :rule cong :premises (@p5747 @p5737) :args (@t3405))
% 1.11/1.32  (step @p5749 :rule bool-eq-true :args (tptp.quantDeMorgan1))
% 1.11/1.32  (step @p5750 :rule symm :premises (@p5749))
% 1.11/1.32  (step @p5751 :rule refl :args (tptp.quantDeMorgan1))
% 1.11/1.32  (step @p5752 :rule cong :premises (@p5751 @p5613) :args (@t322))
% 1.11/1.32  (step @p5753 :rule trans :premises (@p5752 @p5749))
% 1.11/1.32  (step @p5754 :rule eq_resolve :premises (@p53 @p5753))
% 1.11/1.32  (step @p5755 :rule eq_resolve :premises (@p5754 @p5750))
% 1.11/1.32  (step @p5756 :rule cong :premises (@p5755 @p5748) :args (@t3406))
% 1.11/1.32  (step @p5757 :rule refl :args (@t1715))
% 1.11/1.32  (step @p5758 :rule refl :args (@t15))
% 1.11/1.32  (step @p5759 :rule cong :premises (@p5758 @p5757) :args ((= @t15 @t1715)))
% 1.11/1.32  (step @p5760 :rule symm :premises (@p5759))
% 1.11/1.32  (step @p5761 :rule eq_resolve :premises (@p5758 @p5760))
% 1.11/1.32  (step @p5762 :rule cong :premises (@p5761) :args (@t16))
% 1.11/1.32  (step @p5763 :rule nary_cong :premises (@p5762 @p1119) :args (@t3407))
% 1.11/1.32  (step @p5764 :rule cong :premises (@p5763) :args ((forall @t312 @t3407)))
% 1.11/1.32  (step @p5765 :rule bool-impl-elim :args (@t15 @t144))
% 1.11/1.32  (step @p5766 :rule cong :premises (@p5765) :args (@t313))
% 1.11/1.32  (step @p5767 :rule trans :premises (@p5766 @p5764))
% 1.11/1.32  (step @p5768 :rule refl :args (tptp.vacuousDall))
% 1.11/1.32  (step @p5769 :rule cong :premises (@p5768 @p5767) :args (@t314))
% 1.11/1.32  (step @p5770 :rule eq_resolve :premises (@p52 @p5769))
% 1.11/1.32  (step @p5771 :rule cong :premises (@p5770 @p5756) :args (@t3408))
% 1.11/1.32  (step @p5772 :rule aci_norm :args ((= @t3410 @t1723)))
% 1.11/1.32  (step @p5773 :rule cong :premises (@p5772) :args (@t3411))
% 1.11/1.32  (step @p5774 :rule quant-merge-prenex :args ((= (forall @t309 @t3413) @t3411)))
% 1.11/1.32  (step @p5775 :rule refl :args (@t1722))
% 1.11/1.32  (step @p5776 :rule alpha_equiv :args (@t3414 (@list @t1719) @t2185))
% 1.11/1.32  (step @p5777 :rule nary_cong :premises (@p5776 @p5775) :args (@t3415))
% 1.11/1.32  (step @p5778 :rule quant-miniscope-or :args ((= @t3413 @t3415)))
% 1.11/1.32  (step @p5779 :rule trans :premises (@p5778 @p5777))
% 1.11/1.32  (step @p5780 :rule symm :premises (@p5779))
% 1.11/1.32  (step @p5781 :rule cong :premises (@p5780) :args ((forall @t309 (or @t1464 @t1722))))
% 1.11/1.32  (step @p5782 :rule trans :premises (@p5781 @p5774))
% 1.11/1.32  (step @p5783 :rule trans :premises (@p5782 @p5773))
% 1.11/1.32  (step @p5784 :rule cong :premises (@p220 @p4361) :args (@t3416))
% 1.11/1.32  (step @p5785 :rule cong :premises (@p5784) :args (@t3417))
% 1.11/1.32  (step @p5786 :rule refl :args (@t1464))
% 1.11/1.32  (step @p5787 :rule nary_cong :premises (@p5786 @p5785) :args (@t3418))
% 1.11/1.32  (step @p5788 :rule cong :premises (@p5787) :args ((forall @t309 @t3418)))
% 1.11/1.32  (step @p5789 :rule trans :premises (@p5788 @p5783))
% 1.11/1.32  (step @p5790 :rule cong :premises (@p267 @p4384) :args (@t3419))
% 1.11/1.32  (step @p5791 :rule cong :premises (@p5790) :args (@t3420))
% 1.11/1.32  (step @p5792 :rule refl :args (@t1464))
% 1.11/1.32  (step @p5793 :rule nary_cong :premises (@p5792 @p5791) :args (@t3421))
% 1.11/1.32  (step @p5794 :rule cong :premises (@p5793) :args ((forall @t309 @t3421)))
% 1.11/1.32  (step @p5795 :rule trans :premises (@p5794 @p5789))
% 1.11/1.32  (step @p5796 :rule refl :args (@t3420))
% 1.11/1.32  (step @p5797 :rule nary_cong :premises (@p2857 @p5796) :args ((or @t2761 @t3420)))
% 1.11/1.32  (step @p5798 :rule bool-impl-elim :args (@t1465 @t3420))
% 1.11/1.32  (step @p5799 :rule trans :premises (@p5798 @p5797))
% 1.11/1.32  (step @p5800 :rule cong :premises (@p5799) :args ((forall @t309 (=> @t1465 @t3420))))
% 1.11/1.32  (step @p5801 :rule trans :premises (@p5800 @p5795))
% 1.11/1.32  (step @p5802 :rule eq-symm :args (@t304 tptp.emptyset))
% 1.11/1.32  (step @p5803 :rule cong :premises (@p5802) :args ((not @t305)))
% 1.11/1.32  (step @p5804 :rule bool-impl-false1 :args (@t305))
% 1.11/1.32  (step @p5805 :rule trans :premises (@p5804 @p5803))
% 1.11/1.32  (step @p5806 :rule cong :premises (@p2874 @p5805) :args (@t308))
% 1.11/1.32  (step @p5807 :rule cong :premises (@p5806) :args (@t310))
% 1.11/1.32  (step @p5808 :rule trans :premises (@p5807 @p5801))
% 1.11/1.32  (step @p5809 :rule refl :args (tptp.emptyE1))
% 1.11/1.32  (step @p5810 :rule cong :premises (@p5809 @p5808) :args (@t311))
% 1.11/1.32  (step @p5811 :rule eq_resolve :premises (@p51 @p5810))
% 1.11/1.32  (step @p5812 :rule cong :premises (@p5811 @p5771) :args (@t3422))
% 1.11/1.32  (step @p5813 :rule refl :args (tptp.upairsetIR))
% 1.11/1.32  (step @p5814 :rule cong :premises (@p5813 @p3654) :args (@t303))
% 1.11/1.32  (step @p5815 :rule eq_resolve :premises (@p50 @p5814))
% 1.11/1.32  (step @p5816 :rule cong :premises (@p5815 @p5812) :args (@t3423))
% 1.11/1.32  (step @p5817 :rule refl :args ((tptp.in @t4 @t291)))
% 1.11/1.32  (step @p5818 :rule cong :premises (@p902 @p2442) :args (@t1728))
% 1.11/1.32  (step @p5819 :rule trans :premises (@p5818 @p5817))
% 1.11/1.32  (step @p5820 :rule ho_cong :premises (@p3100 @p2442))
% 1.11/1.32  (step @p5821 :rule cong :premises (@p5820 @p5819) :args ((= (_ @t5 @t1389) @t1728)))
% 1.11/1.32  (step @p5822 :rule symm :premises (@p5821))
% 1.11/1.32  (step @p5823 :rule refl :args (@t298))
% 1.11/1.32  (step @p5824 :rule eq_resolve :premises (@p5823 @p5822))
% 1.11/1.32  (step @p5825 :rule ho_cong :premises (@p3100 @p2470))
% 1.11/1.32  (step @p5826 :rule trans :premises (@p5825 @p5824))
% 1.11/1.32  (step @p5827 :rule cong :premises (@p5826) :args (@t299))
% 1.11/1.32  (step @p5828 :rule refl :args (tptp.upairsetIL))
% 1.11/1.32  (step @p5829 :rule cong :premises (@p5828 @p5827) :args (@t300))
% 1.11/1.32  (step @p5830 :rule eq_resolve :premises (@p49 @p5829))
% 1.11/1.32  (step @p5831 :rule cong :premises (@p5830 @p5816) :args (@t3424))
% 1.11/1.32  (step @p5832 :rule refl :args (tptp.upairsetE))
% 1.11/1.32  (step @p5833 :rule cong :premises (@p5832 @p3497) :args (@t297))
% 1.11/1.32  (step @p5834 :rule eq_resolve :premises (@p48 @p5833))
% 1.11/1.32  (step @p5835 :rule cong :premises (@p5834 @p5831) :args (@t3425))
% 1.11/1.32  (step @p5836 :rule refl :args ((tptp.in @t19 @t279)))
% 1.11/1.32  (step @p5837 :rule cong :premises (@p737 @p927) :args (@t1732))
% 1.11/1.32  (step @p5838 :rule trans :premises (@p5837 @p5836))
% 1.11/1.32  (step @p5839 :rule ho_cong :premises (@p3607 @p927))
% 1.11/1.32  (step @p5840 :rule cong :premises (@p5839 @p5838) :args ((= (_ @t20 @t1377) @t1732)))
% 1.11/1.32  (step @p5841 :rule symm :premises (@p5840))
% 1.11/1.32  (step @p5842 :rule refl :args (@t280))
% 1.11/1.32  (step @p5843 :rule eq_resolve :premises (@p5842 @p5841))
% 1.11/1.32  (step @p5844 :rule ho_cong :premises (@p3607 @p931))
% 1.11/1.32  (step @p5845 :rule trans :premises (@p5844 @p5843))
% 1.11/1.32  (step @p5846 :rule refl :args ((tptp.in @t4 @t275)))
% 1.11/1.32  (step @p5847 :rule cong :premises (@p902 @p2440) :args (@t1733))
% 1.11/1.32  (step @p5848 :rule trans :premises (@p5847 @p5846))
% 1.11/1.32  (step @p5849 :rule ho_cong :premises (@p3100 @p2440))
% 1.11/1.32  (step @p5850 :rule cong :premises (@p5849 @p5848) :args ((= (_ @t5 @t1388) @t1733)))
% 1.11/1.32  (step @p5851 :rule symm :premises (@p5850))
% 1.11/1.32  (step @p5852 :rule refl :args (@t276))
% 1.11/1.32  (step @p5853 :rule eq_resolve :premises (@p5852 @p5851))
% 1.11/1.32  (step @p5854 :rule ho_cong :premises (@p3100 @p2468))
% 1.11/1.32  (step @p5855 :rule trans :premises (@p5854 @p5853))
% 1.11/1.32  (step @p5856 :rule cong :premises (@p5855) :args (@t3426))
% 1.11/1.32  (step @p5857 :rule nary_cong :premises (@p5856 @p5845) :args (@t3427))
% 1.11/1.32  (step @p5858 :rule cong :premises (@p5857) :args ((forall @t135 @t3427)))
% 1.11/1.32  (step @p5859 :rule bool-impl-elim :args (@t276 @t280))
% 1.11/1.32  (step @p5860 :rule cong :premises (@p5859) :args (@t287))
% 1.11/1.32  (step @p5861 :rule trans :premises (@p5860 @p5858))
% 1.11/1.32  (step @p5862 :rule refl :args (tptp.singletonsswitch))
% 1.11/1.32  (step @p5863 :rule cong :premises (@p5862 @p5861) :args (@t288))
% 1.11/1.32  (step @p5864 :rule eq_resolve :premises (@p47 @p5863))
% 1.11/1.32  (step @p5865 :rule cong :premises (@p5864 @p5835) :args (@t3428))
% 1.11/1.32  (step @p5866 :rule aci_norm :args ((= (or false @t1737) @t1737)))
% 1.11/1.32  (step @p5867 :rule refl :args (@t1737))
% 1.11/1.32  (step @p5868 :rule nary_cong :premises (@p2540 @p5867) :args (@t3429))
% 1.11/1.32  (step @p5869 :rule trans :premises (@p5868 @p5866))
% 1.11/1.32  (step @p5870 :rule cong :premises (@p5869) :args ((forall @t70 @t3429)))
% 1.11/1.32  (step @p5871 :rule quant-var-elim-eq :args ((= (forall @t9 @t3430) @t3429)))
% 1.11/1.32  (step @p5872 :rule aci_norm :args ((= @t3431 @t3430)))
% 1.11/1.32  (step @p5873 :rule cong :premises (@p5872) :args (@t3432))
% 1.11/1.32  (step @p5874 :rule trans :premises (@p5873 @p5871))
% 1.11/1.32  (step @p5875 :rule cong :premises (@p5874) :args (@t3433))
% 1.11/1.32  (step @p5876 :rule quant-merge-prenex :args ((= @t3433 @t3434)))
% 1.11/1.32  (step @p5877 :rule symm :premises (@p5876))
% 1.11/1.32  (step @p5878 :rule quant_var_reordering :args ((= (forall @t135 @t3431) @t3434)))
% 1.11/1.32  (step @p5879 :rule trans :premises (@p5878 @p5877 @p5875))
% 1.11/1.32  (step @p5880 :rule trans :premises (@p5879 @p5870))
% 1.11/1.32  (step @p5881 :rule nary_cong :premises (@p2565 @p5855) :args (@t3435))
% 1.11/1.32  (step @p5882 :rule cong :premises (@p5881) :args ((forall @t135 @t3435)))
% 1.11/1.32  (step @p5883 :rule trans :premises (@p5882 @p5880))
% 1.11/1.32  (step @p5884 :rule bool-impl-elim :args (@t129 @t276))
% 1.11/1.32  (step @p5885 :rule cong :premises (@p5884) :args (@t285))
% 1.11/1.32  (step @p5886 :rule trans :premises (@p5885 @p5883))
% 1.11/1.32  (step @p5887 :rule refl :args (tptp.eqinunit))
% 1.11/1.32  (step @p5888 :rule cong :premises (@p5887 @p5886) :args (@t286))
% 1.11/1.32  (step @p5889 :rule eq_resolve :premises (@p46 @p5888))
% 1.11/1.32  (step @p5890 :rule cong :premises (@p5889 @p5865) :args (@t3436))
% 1.11/1.32  (step @p5891 :rule cong :premises (@p5845) :args (@t281))
% 1.11/1.32  (step @p5892 :rule nary_cong :premises (@p1129 @p5891) :args (@t3437))
% 1.11/1.32  (step @p5893 :rule cong :premises (@p5892) :args ((forall @t135 @t3437)))
% 1.11/1.32  (step @p5894 :rule refl :args (@t281))
% 1.11/1.32  (step @p5895 :rule bool-double-not-elim :args (@t129))
% 1.11/1.32  (step @p5896 :rule nary_cong :premises (@p5895 @p5894) :args ((or (not @t282) @t281)))
% 1.11/1.32  (step @p5897 :rule bool-impl-elim :args (@t282 @t281))
% 1.11/1.32  (step @p5898 :rule trans :premises (@p5897 @p5896))
% 1.11/1.32  (step @p5899 :rule cong :premises (@p5898) :args (@t283))
% 1.11/1.32  (step @p5900 :rule trans :premises (@p5899 @p5893))
% 1.11/1.32  (step @p5901 :rule refl :args (tptp.notinsingleton))
% 1.11/1.32  (step @p5902 :rule cong :premises (@p5901 @p5900) :args (@t284))
% 1.11/1.32  (step @p5903 :rule eq_resolve :premises (@p45 @p5902))
% 1.11/1.32  (step @p5904 :rule cong :premises (@p5903 @p5890) :args (@t3438))
% 1.11/1.32  (step @p5905 :rule nary_cong :premises (@p5856 @p1129) :args (@t3439))
% 1.11/1.32  (step @p5906 :rule cong :premises (@p5905) :args ((forall @t135 @t3439)))
% 1.11/1.32  (step @p5907 :rule bool-impl-elim :args (@t276 @t129))
% 1.11/1.32  (step @p5908 :rule cong :premises (@p5907) :args (@t277))
% 1.11/1.32  (step @p5909 :rule trans :premises (@p5908 @p5906))
% 1.11/1.32  (step @p5910 :rule refl :args (tptp.uniqinunit))
% 1.11/1.32  (step @p5911 :rule cong :premises (@p5910 @p5909) :args (@t278))
% 1.11/1.32  (step @p5912 :rule eq_resolve :premises (@p44 @p5911))
% 1.11/1.32  (step @p5913 :rule cong :premises (@p5912 @p5904) :args (@t3440))
% 1.11/1.32  (step @p5914 :rule refl :args (@t1745))
% 1.11/1.32  (step @p5915 :rule bool-double-not-elim :args (@t196))
% 1.11/1.32  (step @p5916 :rule nary_cong :premises (@p5915 @p5914) :args ((or (not @t3441) @t1745)))
% 1.11/1.32  (step @p5917 :rule bool-impl-elim :args (@t3441 @t1745))
% 1.11/1.32  (step @p5918 :rule trans :premises (@p5917 @p5916))
% 1.11/1.32  (step @p5919 :rule cong :premises (@p5918) :args ((forall @t64 (=> @t3441 @t1745))))
% 1.11/1.32  (step @p5920 :rule cong :premises (@p725) :args (@t198))
% 1.11/1.32  (step @p5921 :rule cong :premises (@p5920) :args (@t3442))
% 1.11/1.32  (step @p5922 :rule exists-elim :args ((= @t89 @t3442)))
% 1.11/1.32  (step @p5923 :rule trans :premises (@p5922 @p5921))
% 1.11/1.32  (step @p5924 :rule aci_norm :args ((= @t269 @t7)))
% 1.11/1.32  (step @p5925 :rule cong :premises (@p5924) :args (@t270))
% 1.11/1.32  (step @p5926 :rule trans :premises (@p5925 @p5923))
% 1.11/1.32  (step @p5927 :rule beta-reduce :args ((= @t3443 @t3441)))
% 1.11/1.32  (step @p5928 :rule cong :premises (@p5927 @p5926) :args (@t3444))
% 1.11/1.32  (step @p5929 :rule cong :premises (@p5928) :args (@t3445))
% 1.11/1.32  (step @p5930 :rule trans :premises (@p5929 @p5919))
% 1.11/1.32  (step @p5931 :rule refl :args (tptp.nonemptyImpWitness))
% 1.11/1.32  (step @p5932 :rule cong :premises (@p5931 @p5930) :args ((= tptp.nonemptyImpWitness @t3445)))
% 1.11/1.32  (step @p5933 :rule refl :args (@t270))
% 1.11/1.32  (step @p5934 :rule ho_cong :premises (@p207 @p801))
% 1.11/1.32  (step @p5935 :rule cong :premises (@p5934 @p5933) :args (@t271))
% 1.11/1.32  (step @p5936 :rule cong :premises (@p5935) :args (@t272))
% 1.11/1.32  (step @p5937 :rule cong :premises (@p5931 @p5936) :args (@t273))
% 1.11/1.32  (step @p5938 :rule trans :premises (@p5937 @p5932))
% 1.11/1.32  (step @p5939 :rule eq_resolve :premises (@p43 @p5938))
% 1.11/1.32  (step @p5940 :rule cong :premises (@p5939 @p5913) :args (@t3446))
% 1.11/1.32  (step @p5941 :rule eq-symm :args (@t1748 @t19))
% 1.11/1.32  (step @p5942 :rule nary_cong :premises (@p4940 @p5941) :args (@t3447))
% 1.11/1.32  (step @p5943 :rule cong :premises (@p5942) :args (@t3448))
% 1.11/1.32  (step @p5944 :rule cong :premises (@p5943) :args (@t3449))
% 1.11/1.32  (step @p5945 :rule refl :args (@t1749))
% 1.11/1.32  (step @p5946 :rule refl :args (@t1752))
% 1.11/1.32  (step @p5947 :rule nary_cong :premises (@p5946 @p5945 @p5944) :args (@t3450))
% 1.11/1.32  (step @p5948 :rule aci_norm :args ((= @t3452 @t3450)))
% 1.11/1.32  (step @p5949 :rule trans :premises (@p5948 @p5947))
% 1.11/1.32  (step @p5950 :rule cong :premises (@p5949) :args (@t3453))
% 1.11/1.32  (step @p5951 :rule quant-merge-prenex :args ((= (forall @t150 @t3455) @t3453)))
% 1.11/1.32  (step @p5952 :rule refl :args (@t1752))
% 1.11/1.32  (step @p5953 :rule alpha_equiv :args (@t3456 (@list @t1748) @t2185))
% 1.11/1.32  (step @p5954 :rule nary_cong :premises (@p5953 @p5952) :args (@t3457))
% 1.11/1.32  (step @p5955 :rule quant-miniscope-or :args ((= @t3455 @t3457)))
% 1.11/1.32  (step @p5956 :rule trans :premises (@p5955 @p5954))
% 1.11/1.32  (step @p5957 :rule symm :premises (@p5956))
% 1.11/1.32  (step @p5958 :rule cong :premises (@p5957) :args ((forall @t150 (or @t1696 @t1752))))
% 1.11/1.32  (step @p5959 :rule trans :premises (@p5958 @p5951))
% 1.11/1.32  (step @p5960 :rule trans :premises (@p5959 @p5950))
% 1.11/1.32  (step @p5961 :rule nary_cong :premises (@p5008 @p5952) :args ((or @t3184 @t1752)))
% 1.11/1.32  (step @p5962 :rule bool-impl-elim :args (@t1697 @t1752))
% 1.11/1.32  (step @p5963 :rule trans :premises (@p5962 @p5961))
% 1.11/1.32  (step @p5964 :rule cong :premises (@p5963) :args ((forall @t150 (=> @t1697 @t1752))))
% 1.11/1.32  (step @p5965 :rule trans :premises (@p5964 @p5960))
% 1.11/1.32  (step @p5966 :rule cong :premises (@p5060 @p5503) :args (@t3458))
% 1.11/1.32  (step @p5967 :rule cong :premises (@p5966) :args (@t3459))
% 1.11/1.32  (step @p5968 :rule trans :premises (@p5967 @p5965))
% 1.11/1.32  (step @p5969 :rule refl :args (tptp.exuE2))
% 1.11/1.32  (step @p5970 :rule cong :premises (@p5969 @p5968) :args ((= tptp.exuE2 @t3459)))
% 1.11/1.32  (step @p5971 :rule cong :premises (@p5103 @p5509) :args (@t266))
% 1.11/1.32  (step @p5972 :rule cong :premises (@p5971) :args (@t267))
% 1.11/1.32  (step @p5973 :rule cong :premises (@p5969 @p5972) :args (@t268))
% 1.11/1.32  (step @p5974 :rule trans :premises (@p5973 @p5970))
% 1.11/1.32  (step @p5975 :rule eq_resolve :premises (@p42 @p5974))
% 1.11/1.32  (step @p5976 :rule cong :premises (@p5975 @p5940) :args (@t3460))
% 1.11/1.32  (step @p5977 :rule refl :args ((tptp.in @t4 @t259)))
% 1.11/1.32  (step @p5978 :rule refl :args ((tptp.powerset @t43)))
% 1.11/1.32  (step @p5979 :rule cong :premises (@p3097) :args (@t1756))
% 1.11/1.32  (step @p5980 :rule trans :premises (@p5979 @p5978))
% 1.11/1.32  (step @p5981 :rule cong :premises (@p902 @p5980) :args (@t1757))
% 1.11/1.32  (step @p5982 :rule trans :premises (@p5981 @p5977))
% 1.11/1.32  (step @p5983 :rule ho_cong :premises (@p3100 @p5980))
% 1.11/1.32  (step @p5984 :rule cong :premises (@p5983 @p5982) :args ((= (_ @t5 @t1756) @t1757)))
% 1.11/1.32  (step @p5985 :rule symm :premises (@p5984))
% 1.11/1.32  (step @p5986 :rule refl :args (@t260))
% 1.11/1.32  (step @p5987 :rule eq_resolve :premises (@p5986 @p5985))
% 1.11/1.32  (step @p5988 :rule ho_cong :premises (@p3268 @p3097))
% 1.11/1.32  (step @p5989 :rule cong :premises (@p5988 @p5980) :args ((= (_ tptp.powerset @t1480) @t1756)))
% 1.11/1.32  (step @p5990 :rule symm :premises (@p5989))
% 1.11/1.32  (step @p5991 :rule refl :args (@t259))
% 1.11/1.32  (step @p5992 :rule eq_resolve :premises (@p5991 @p5990))
% 1.11/1.32  (step @p5993 :rule ho_cong :premises (@p3268 @p3109))
% 1.11/1.32  (step @p5994 :rule trans :premises (@p5993 @p5992))
% 1.11/1.32  (step @p5995 :rule ho_cong :premises (@p3100 @p5994))
% 1.11/1.32  (step @p5996 :rule trans :premises (@p5995 @p5987))
% 1.11/1.32  (step @p5997 :rule nary_cong :premises (@p725 @p5996) :args (@t3461))
% 1.11/1.32  (step @p5998 :rule cong :premises (@p5997) :args ((forall @t46 @t3461)))
% 1.11/1.32  (step @p5999 :rule bool-impl-elim :args (@t7 @t260))
% 1.11/1.32  (step @p6000 :rule cong :premises (@p5999) :args (@t261))
% 1.11/1.32  (step @p6001 :rule trans :premises (@p6000 @p5998))
% 1.11/1.32  (step @p6002 :rule refl :args (tptp.subPowSU))
% 1.11/1.32  (step @p6003 :rule cong :premises (@p6002 @p6001) :args (@t262))
% 1.11/1.32  (step @p6004 :rule eq_resolve :premises (@p41 @p6003))
% 1.11/1.32  (step @p6005 :rule cong :premises (@p6004 @p5976) :args (@t3462))
% 1.11/1.32  (step @p6006 :rule refl :args (@t1763))
% 1.11/1.32  (step @p6007 :rule nary_cong :premises (@p3112 @p6006) :args (@t3463))
% 1.11/1.32  (step @p6008 :rule cong :premises (@p6007) :args ((forall @t46 @t3463)))
% 1.11/1.32  (step @p6009 :rule bool-impl-elim :args (@t44 @t1763))
% 1.11/1.32  (step @p6010 :rule cong :premises (@p6009) :args ((forall @t46 (=> @t44 @t1763))))
% 1.11/1.32  (step @p6011 :rule trans :premises (@p6010 @p6008))
% 1.11/1.32  (step @p6012 :rule aci_norm :args ((= (and true @t1763) @t1763)))
% 1.11/1.32  (step @p6013 :rule refl :args (@t1763))
% 1.11/1.32  (step @p6014 :rule nary_cong :premises (@p3762 @p6013) :args (@t3464))
% 1.11/1.32  (step @p6015 :rule trans :premises (@p6014 @p6012))
% 1.11/1.32  (step @p6016 :rule aci_norm :args ((= @t3465 @t3464)))
% 1.11/1.32  (step @p6017 :rule trans :premises (@p6016 @p6015))
% 1.11/1.32  (step @p6018 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2960 @t3466 @t173)) @t3465)))
% 1.11/1.32  (step @p6019 :rule refl :args (@t3466))
% 1.11/1.32  (step @p6020 :rule nary_cong :premises (@p3782 @p6019 @p3774) :args (@t3467))
% 1.11/1.32  (step @p6021 :rule aci_norm :args ((= @t3468 @t3467)))
% 1.11/1.32  (step @p6022 :rule trans :premises (@p6021 @p6020))
% 1.11/1.32  (step @p6023 :rule cong :premises (@p6022) :args ((forall @t179 @t3468)))
% 1.11/1.32  (step @p6024 :rule trans :premises (@p6023 @p6018))
% 1.11/1.32  (step @p6025 :rule trans :premises (@p6024 @p6017))
% 1.11/1.32  (step @p6026 :rule bool-or-de-morgan :args (@t173 @t1762 false))
% 1.11/1.32  (step @p6027 :rule nary_cong :premises (@p6026 @p3774) :args ((or (not @t3469) @t173)))
% 1.11/1.32  (step @p6028 :rule bool-impl-elim :args (@t3469 @t173))
% 1.11/1.32  (step @p6029 :rule trans :premises (@p6028 @p6027))
% 1.11/1.32  (step @p6030 :rule cong :premises (@p6029) :args ((forall @t179 (=> @t3469 @t173))))
% 1.11/1.32  (step @p6031 :rule trans :premises (@p6030 @p6025))
% 1.11/1.32  (step @p6032 :rule refl :args (@t173))
% 1.11/1.32  (step @p6033 :rule refl :args (@t1760))
% 1.11/1.32  (step @p6034 :rule refl :args (@t39))
% 1.11/1.32  (step @p6035 :rule cong :premises (@p6034 @p6033) :args ((= @t39 @t1760)))
% 1.11/1.32  (step @p6036 :rule symm :premises (@p6035))
% 1.11/1.32  (step @p6037 :rule eq_resolve :premises (@p6034 @p6036))
% 1.11/1.32  (step @p6038 :rule cong :premises (@p6037) :args (@t3470))
% 1.11/1.32  (step @p6039 :rule nary_cong :premises (@p3704 @p6038) :args (@t3471))
% 1.11/1.32  (step @p6040 :rule cong :premises (@p6039) :args (@t3472))
% 1.11/1.32  (step @p6041 :rule nary_cong :premises (@p6032 @p6040) :args (@t3473))
% 1.11/1.32  (step @p6042 :rule quant-miniscope-or :args ((= (forall @t41 @t3474) @t3473)))
% 1.11/1.32  (step @p6043 :rule aci_norm :args ((= @t3475 @t3474)))
% 1.11/1.32  (step @p6044 :rule cong :premises (@p6043) :args ((forall @t41 @t3475)))
% 1.11/1.32  (step @p6045 :rule trans :premises (@p6044 @p6042))
% 1.11/1.32  (step @p6046 :rule trans :premises (@p6045 @p6041))
% 1.11/1.32  (step @p6047 :rule aci_norm :args ((= (or @t435 (or @t3470 @t173)) @t3475)))
% 1.11/1.32  (step @p6048 :rule bool-impl-elim :args (@t39 @t173))
% 1.11/1.32  (step @p6049 :rule refl :args (@t435))
% 1.11/1.32  (step @p6050 :rule nary_cong :premises (@p6049 @p6048) :args ((or @t435 @t252)))
% 1.11/1.32  (step @p6051 :rule trans :premises (@p6050 @p6047))
% 1.11/1.32  (step @p6052 :rule bool-impl-elim :args (@t6 @t252))
% 1.11/1.32  (step @p6053 :rule trans :premises (@p6052 @p6051))
% 1.11/1.32  (step @p6054 :rule cong :premises (@p6053) :args (@t253))
% 1.11/1.32  (step @p6055 :rule trans :premises (@p6054 @p6046))
% 1.11/1.32  (step @p6056 :rule cong :premises (@p6055 @p6032) :args (@t254))
% 1.11/1.32  (step @p6057 :rule cong :premises (@p6056) :args (@t255))
% 1.11/1.32  (step @p6058 :rule trans :premises (@p6057 @p6031))
% 1.11/1.32  (step @p6059 :rule cong :premises (@p3138 @p6058) :args (@t256))
% 1.11/1.32  (step @p6060 :rule cong :premises (@p6059) :args (@t257))
% 1.11/1.32  (step @p6061 :rule trans :premises (@p6060 @p6011))
% 1.11/1.32  (step @p6062 :rule refl :args (tptp.setunionE))
% 1.11/1.32  (step @p6063 :rule cong :premises (@p6062 @p6061) :args (@t258))
% 1.11/1.32  (step @p6064 :rule eq_resolve :premises (@p40 @p6063))
% 1.11/1.32  (step @p6065 :rule cong :premises (@p6064 @p6005) :args (@t3476))
% 1.11/1.32  (step @p6066 :rule nary_cong :premises (@p3704 @p6038 @p3111) :args (@t3477))
% 1.11/1.32  (step @p6067 :rule cong :premises (@p6066) :args ((forall @t249 @t3477)))
% 1.11/1.32  (step @p6068 :rule aci_norm :args ((= (or @t435 (or @t3470 @t44)) @t3477)))
% 1.11/1.32  (step @p6069 :rule bool-impl-elim :args (@t39 @t44))
% 1.11/1.32  (step @p6070 :rule nary_cong :premises (@p6049 @p6069) :args ((or @t435 @t248)))
% 1.11/1.32  (step @p6071 :rule trans :premises (@p6070 @p6068))
% 1.11/1.32  (step @p6072 :rule bool-impl-elim :args (@t6 @t248))
% 1.11/1.32  (step @p6073 :rule trans :premises (@p6072 @p6071))
% 1.11/1.32  (step @p6074 :rule cong :premises (@p6073) :args (@t250))
% 1.11/1.32  (step @p6075 :rule trans :premises (@p6074 @p6067))
% 1.11/1.32  (step @p6076 :rule refl :args (tptp.setunionI))
% 1.11/1.32  (step @p6077 :rule cong :premises (@p6076 @p6075) :args (@t251))
% 1.11/1.32  (step @p6078 :rule eq_resolve :premises (@p39 @p6077))
% 1.11/1.32  (step @p6079 :rule cong :premises (@p6078 @p6065) :args (@t3478))
% 1.11/1.32  (step @p6080 :rule nary_cong :premises (@p4468 @p3704 @p724) :args (@t3479))
% 1.11/1.32  (step @p6081 :rule cong :premises (@p6080) :args ((forall @t245 @t3479)))
% 1.11/1.32  (step @p6082 :rule aci_norm :args ((= (or @t3060 @t3480) @t3479)))
% 1.11/1.32  (step @p6083 :rule bool-impl-elim :args (@t6 @t7))
% 1.11/1.32  (step @p6084 :rule refl :args (@t3060))
% 1.11/1.32  (step @p6085 :rule nary_cong :premises (@p6084 @p6083) :args ((or @t3060 @t31)))
% 1.11/1.32  (step @p6086 :rule trans :premises (@p6085 @p6082))
% 1.11/1.32  (step @p6087 :rule bool-impl-elim :args (@t35 @t31))
% 1.11/1.32  (step @p6088 :rule trans :premises (@p6087 @p6086))
% 1.11/1.32  (step @p6089 :rule cong :premises (@p6088) :args (@t246))
% 1.11/1.32  (step @p6090 :rule trans :premises (@p6089 @p6081))
% 1.11/1.32  (step @p6091 :rule refl :args (tptp.powersetE))
% 1.11/1.32  (step @p6092 :rule cong :premises (@p6091 @p6090) :args (@t247))
% 1.11/1.32  (step @p6093 :rule eq_resolve :premises (@p38 @p6092))
% 1.11/1.32  (step @p6094 :rule cong :premises (@p6093 @p6079) :args (@t3481))
% 1.11/1.32  (step @p6095 :rule eq-symm :args (@t1771 tptp.emptyInPowerset))
% 1.11/1.32  (step @p6096 :rule refl :args (tptp.emptyInPowerset))
% 1.11/1.32  (step @p6097 :rule refl :args ((tptp.in tptp.emptyset @t33)))
% 1.11/1.32  (step @p6098 :rule cong :premises (@p267 @p3526) :args (@t1770))
% 1.11/1.32  (step @p6099 :rule trans :premises (@p6098 @p6097))
% 1.11/1.32  (step @p6100 :rule ho_cong :premises (@p270 @p3526))
% 1.11/1.32  (step @p6101 :rule cong :premises (@p6100 @p6099) :args ((= (_ @t49 @t1536) @t1770)))
% 1.11/1.32  (step @p6102 :rule symm :premises (@p6101))
% 1.11/1.32  (step @p6103 :rule refl :args (@t242))
% 1.11/1.32  (step @p6104 :rule eq_resolve :premises (@p6103 @p6102))
% 1.11/1.32  (step @p6105 :rule ho_cong :premises (@p270 @p3537))
% 1.11/1.32  (step @p6106 :rule trans :premises (@p6105 @p6104))
% 1.11/1.32  (step @p6107 :rule cong :premises (@p6106) :args (@t243))
% 1.11/1.32  (step @p6108 :rule cong :premises (@p6107 @p6096) :args ((= @t243 tptp.emptyInPowerset)))
% 1.11/1.32  (step @p6109 :rule trans :premises (@p6108 @p6095))
% 1.11/1.32  (step @p6110 :rule eq-symm :args (tptp.emptyInPowerset @t243))
% 1.11/1.32  (step @p6111 :rule trans :premises (@p6110 @p6109))
% 1.11/1.32  (step @p6112 :rule eq_resolve :premises (@p37 @p6111))
% 1.11/1.32  (step @p6113 :rule cong :premises (@p6112 @p6094) :args (@t3482))
% 1.11/1.32  (step @p6114 :rule refl :args (tptp.emptyinPowerset))
% 1.11/1.32  (step @p6115 :rule cong :premises (@p6114 @p6107) :args (@t244))
% 1.11/1.32  (step @p6116 :rule eq_resolve :premises (@p36 @p6115))
% 1.11/1.32  (step @p6117 :rule cong :premises (@p6116 @p6113) :args (@t3483))
% 1.11/1.32  (step @p6118 :rule refl :args (@t1775))
% 1.11/1.32  (step @p6119 :rule nary_cong :premises (@p6118 @p4467) :args (@t3484))
% 1.11/1.32  (step @p6120 :rule cong :premises (@p6119) :args ((forall @t12 @t3484)))
% 1.11/1.32  (step @p6121 :rule bool-impl-elim :args (@t1774 @t35))
% 1.11/1.32  (step @p6122 :rule cong :premises (@p6121) :args ((forall @t12 (=> @t1774 @t35))))
% 1.11/1.32  (step @p6123 :rule trans :premises (@p6122 @p6120))
% 1.11/1.32  (step @p6124 :rule refl :args (@t35))
% 1.11/1.32  (step @p6125 :rule nary_cong :premises (@p3704 @p724) :args (@t3480))
% 1.11/1.32  (step @p6126 :rule cong :premises (@p6125) :args ((forall @t9 @t3480)))
% 1.11/1.32  (step @p6127 :rule cong :premises (@p6083) :args (@t32))
% 1.11/1.32  (step @p6128 :rule trans :premises (@p6127 @p6126))
% 1.11/1.32  (step @p6129 :rule cong :premises (@p6128 @p6124) :args (@t239))
% 1.11/1.32  (step @p6130 :rule cong :premises (@p6129) :args (@t240))
% 1.11/1.32  (step @p6131 :rule trans :premises (@p6130 @p6123))
% 1.11/1.32  (step @p6132 :rule refl :args (tptp.powersetI))
% 1.11/1.32  (step @p6133 :rule cong :premises (@p6132 @p6131) :args (@t241))
% 1.11/1.32  (step @p6134 :rule eq_resolve :premises (@p35 @p6133))
% 1.11/1.32  (step @p6135 :rule cong :premises (@p6134 @p6117) :args (@t3485))
% 1.11/1.32  (step @p6136 :rule refl :args (@t1780))
% 1.11/1.32  (step @p6137 :rule refl :args (@t1779))
% 1.11/1.32  (step @p6138 :rule cong :premises (@p883 @p6137) :args (@t1780))
% 1.11/1.32  (step @p6139 :rule trans :premises (@p6138 @p6136))
% 1.11/1.32  (step @p6140 :rule ho_cong :premises (@p886 @p6137))
% 1.11/1.32  (step @p6141 :rule cong :premises (@p6140 @p6139) :args ((= @t3486 @t1780)))
% 1.11/1.32  (step @p6142 :rule symm :premises (@p6141))
% 1.11/1.32  (step @p6143 :rule refl :args ((_ @t155 @t1779)))
% 1.11/1.32  (step @p6144 :rule eq_resolve :premises (@p6143 @p6142))
% 1.11/1.32  (step @p6145 :rule cong :premises (@p883 @p6144) :args (@t3487))
% 1.11/1.32  (step @p6146 :rule cong :premises (@p6145) :args ((forall @t64 @t3487)))
% 1.11/1.32  (step @p6147 :rule eq-symm :args (@t3486 @t2))
% 1.11/1.32  (step @p6148 :rule symm :premises (@p6137))
% 1.11/1.32  (step @p6149 :rule alpha_equiv :args (@t235 @t2185 (@list @t1778)))
% 1.11/1.32  (step @p6150 :rule trans :premises (@p6149 @p6148))
% 1.11/1.32  (step @p6151 :rule refl :args (@t155))
% 1.11/1.32  (step @p6152 :rule ho_cong :premises (@p6151 @p6150))
% 1.11/1.32  (step @p6153 :rule cong :premises (@p6152 @p801) :args (@t236))
% 1.11/1.32  (step @p6154 :rule trans :premises (@p6153 @p6147))
% 1.11/1.32  (step @p6155 :rule cong :premises (@p6154) :args (@t237))
% 1.11/1.32  (step @p6156 :rule trans :premises (@p6155 @p6146))
% 1.11/1.32  (step @p6157 :rule refl :args (tptp.setoftrueEq))
% 1.11/1.32  (step @p6158 :rule cong :premises (@p6157 @p6156) :args (@t238))
% 1.11/1.32  (step @p6159 :rule eq_resolve :premises (@p34 @p6158))
% 1.11/1.32  (step @p6160 :rule cong :premises (@p6159 @p6135) :args (@t3488))
% 1.11/1.32  (step @p6161 :rule refl :args ((tptp.in @t19 @t25)))
% 1.11/1.32  (step @p6162 :rule cong :premises (@p737 @p4563) :args (@t1783))
% 1.11/1.32  (step @p6163 :rule trans :premises (@p6162 @p6161))
% 1.11/1.32  (step @p6164 :rule ho_cong :premises (@p3607 @p4563))
% 1.11/1.32  (step @p6165 :rule cong :premises (@p6164 @p6163) :args ((= (_ @t20 @t1639) @t1783)))
% 1.11/1.32  (step @p6166 :rule symm :premises (@p6165))
% 1.11/1.32  (step @p6167 :rule refl :args (@t26))
% 1.11/1.32  (step @p6168 :rule eq_resolve :premises (@p6167 @p6166))
% 1.11/1.32  (step @p6169 :rule ho_cong :premises (@p3607 @p4574))
% 1.11/1.32  (step @p6170 :rule trans :premises (@p6169 @p6168))
% 1.11/1.32  (step @p6171 :rule cong :premises (@p6170) :args (@t3489))
% 1.11/1.32  (step @p6172 :rule nary_cong :premises (@p6171 @p1129 @p1140) :args (@t3490))
% 1.11/1.32  (step @p6173 :rule cong :premises (@p6172) :args ((forall @t28 @t3490)))
% 1.11/1.32  (step @p6174 :rule aci_norm :args ((= (or @t3489 @t3491) @t3490)))
% 1.11/1.32  (step @p6175 :rule bool-impl-elim :args (@t26 @t3491))
% 1.11/1.32  (step @p6176 :rule trans :premises (@p6175 @p6174))
% 1.11/1.32  (step @p6177 :rule cong :premises (@p6176) :args ((forall @t28 (=> @t26 @t3491))))
% 1.11/1.32  (step @p6178 :rule trans :premises (@p6177 @p6173))
% 1.11/1.32  (step @p6179 :rule nary_cong :premises (@p2957 @p2960) :args (@t23))
% 1.11/1.32  (step @p6180 :rule refl :args (@t26))
% 1.11/1.32  (step @p6181 :rule cong :premises (@p6180 @p6179) :args (@t232))
% 1.11/1.32  (step @p6182 :rule cong :premises (@p6181) :args (@t233))
% 1.11/1.32  (step @p6183 :rule trans :premises (@p6182 @p6178))
% 1.11/1.32  (step @p6184 :rule refl :args (tptp.setadjoinOr))
% 1.11/1.32  (step @p6185 :rule cong :premises (@p6184 @p6183) :args (@t234))
% 1.11/1.32  (step @p6186 :rule eq_resolve :premises (@p33 @p6185))
% 1.11/1.32  (step @p6187 :rule cong :premises (@p6186 @p6160) :args (@t3492))
% 1.11/1.32  (step @p6188 :rule refl :args (@t1456))
% 1.11/1.32  (step @p6189 :rule nary_cong :premises (@p6171 @p1129 @p6188) :args (@t3493))
% 1.11/1.32  (step @p6190 :rule cong :premises (@p6189) :args ((forall @t28 @t3493)))
% 1.11/1.32  (step @p6191 :rule aci_norm :args ((= (or @t3489 @t1936) @t3493)))
% 1.11/1.32  (step @p6192 :rule bool-impl-elim :args (@t26 @t1936))
% 1.11/1.32  (step @p6193 :rule trans :premises (@p6192 @p6191))
% 1.11/1.32  (step @p6194 :rule cong :premises (@p6193) :args ((forall @t28 (=> @t26 @t1936))))
% 1.11/1.32  (step @p6195 :rule trans :premises (@p6194 @p6190))
% 1.11/1.32  (step @p6196 :rule aci_norm :args ((= (and @t1456 true) @t1456)))
% 1.11/1.32  (step @p6197 :rule refl :args (@t1456))
% 1.11/1.32  (step @p6198 :rule nary_cong :premises (@p6197 @p3762) :args (@t3494))
% 1.11/1.32  (step @p6199 :rule trans :premises (@p6198 @p6196))
% 1.11/1.32  (step @p6200 :rule aci_norm :args ((= (and @t129 true) @t129)))
% 1.11/1.32  (step @p6201 :rule nary_cong :premises (@p2599 @p3762) :args (@t3495))
% 1.11/1.32  (step @p6202 :rule trans :premises (@p6201 @p6200))
% 1.11/1.32  (step @p6203 :rule nary_cong :premises (@p6202 @p6199) :args (@t3496))
% 1.11/1.32  (step @p6204 :rule aci_norm :args ((= @t3497 @t3496)))
% 1.11/1.32  (step @p6205 :rule trans :premises (@p6204 @p6203))
% 1.11/1.32  (step @p6206 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2960 @t3499 @t3498 @t173)) @t3497)))
% 1.11/1.32  (step @p6207 :rule refl :args (@t3498))
% 1.11/1.32  (step @p6208 :rule refl :args (@t3499))
% 1.11/1.32  (step @p6209 :rule nary_cong :premises (@p3782 @p6208 @p6207 @p3774) :args (@t3500))
% 1.11/1.32  (step @p6210 :rule aci_norm :args ((= @t3501 @t3500)))
% 1.11/1.32  (step @p6211 :rule trans :premises (@p6210 @p6209))
% 1.11/1.32  (step @p6212 :rule cong :premises (@p6211) :args ((forall @t179 @t3501)))
% 1.11/1.32  (step @p6213 :rule trans :premises (@p6212 @p6206))
% 1.11/1.32  (step @p6214 :rule trans :premises (@p6213 @p6205))
% 1.11/1.32  (step @p6215 :rule nary_cong :premises (@p1140 @p3789) :args (@t3502))
% 1.11/1.32  (step @p6216 :rule nary_cong :premises (@p6208 @p6215 @p3774) :args (@t3503))
% 1.11/1.32  (step @p6217 :rule cong :premises (@p6216) :args ((forall @t179 @t3503)))
% 1.11/1.32  (step @p6218 :rule trans :premises (@p6217 @p6214))
% 1.11/1.32  (step @p6219 :rule aci_norm :args ((= (or @t3499 (or @t3502 @t173)) @t3503)))
% 1.11/1.32  (step @p6220 :rule bool-implies-de-morgan :args (@t21 @t173))
% 1.11/1.32  (step @p6221 :rule nary_cong :premises (@p6220 @p3774) :args ((or (not @t224) @t173)))
% 1.11/1.32  (step @p6222 :rule bool-impl-elim :args (@t224 @t173))
% 1.11/1.32  (step @p6223 :rule trans :premises (@p6222 @p6221))
% 1.11/1.32  (step @p6224 :rule bool-implies-de-morgan :args (@t129 @t173))
% 1.11/1.32  (step @p6225 :rule nary_cong :premises (@p6224 @p6223) :args ((or (not @t3504) @t225)))
% 1.11/1.32  (step @p6226 :rule trans :premises (@p6225 @p6219))
% 1.11/1.32  (step @p6227 :rule bool-impl-elim :args (@t3504 @t225))
% 1.11/1.32  (step @p6228 :rule trans :premises (@p6227 @p6226))
% 1.11/1.32  (step @p6229 :rule cong :premises (@p6228) :args ((forall @t179 (=> @t3504 @t225))))
% 1.11/1.32  (step @p6230 :rule trans :premises (@p6229 @p6218))
% 1.11/1.32  (step @p6231 :rule refl :args (@t225))
% 1.11/1.32  (step @p6232 :rule cong :premises (@p2957 @p6032) :args (@t226))
% 1.11/1.32  (step @p6233 :rule cong :premises (@p6232 @p6231) :args (@t227))
% 1.11/1.32  (step @p6234 :rule cong :premises (@p6233) :args (@t228))
% 1.11/1.32  (step @p6235 :rule trans :premises (@p6234 @p6230))
% 1.11/1.32  (step @p6236 :rule cong :premises (@p6180 @p6235) :args (@t229))
% 1.11/1.32  (step @p6237 :rule cong :premises (@p6236) :args (@t230))
% 1.11/1.32  (step @p6238 :rule trans :premises (@p6237 @p6195))
% 1.11/1.32  (step @p6239 :rule refl :args (tptp.setadjoinE))
% 1.11/1.32  (step @p6240 :rule cong :premises (@p6239 @p6238) :args (@t231))
% 1.11/1.32  (step @p6241 :rule eq_resolve :premises (@p32 @p6240))
% 1.11/1.32  (step @p6242 :rule cong :premises (@p6241 @p6187) :args (@t3505))
% 1.11/1.32  (step @p6243 :rule nary_cong :premises (@p1141 @p6170) :args (@t3506))
% 1.11/1.32  (step @p6244 :rule cong :premises (@p6243) :args ((forall @t28 @t3506)))
% 1.11/1.32  (step @p6245 :rule bool-impl-elim :args (@t21 @t26))
% 1.11/1.32  (step @p6246 :rule cong :premises (@p6245) :args (@t222))
% 1.11/1.32  (step @p6247 :rule trans :premises (@p6246 @p6244))
% 1.11/1.32  (step @p6248 :rule refl :args (tptp.setadjoinIR))
% 1.11/1.32  (step @p6249 :rule cong :premises (@p6248 @p6247) :args (@t223))
% 1.11/1.32  (step @p6250 :rule eq_resolve :premises (@p31 @p6249))
% 1.11/1.32  (step @p6251 :rule cong :premises (@p6250 @p6242) :args (@t3507))
% 1.11/1.32  (step @p6252 :rule cong :premises (@p30 @p6251) :args (@t3508))
% 1.11/1.32  (step @p6253 :rule refl :args ((tptp.in @t4 @t216)))
% 1.11/1.32  (step @p6254 :rule refl :args (@t1792))
% 1.11/1.32  (step @p6255 :rule cong :premises (@p902 @p6254) :args (@t1793))
% 1.11/1.32  (step @p6256 :rule trans :premises (@p6255 @p6253))
% 1.11/1.32  (step @p6257 :rule ho_cong :premises (@p3100 @p6254))
% 1.11/1.32  (step @p6258 :rule cong :premises (@p6257 @p6256) :args ((= (_ @t5 @t1792) @t1793)))
% 1.11/1.32  (step @p6259 :rule symm :premises (@p6258))
% 1.11/1.32  (step @p6260 :rule refl :args (@t217))
% 1.11/1.32  (step @p6261 :rule eq_resolve :premises (@p6260 @p6259))
% 1.11/1.32  (step @p6262 :rule refl :args (@t216))
% 1.11/1.32  (step @p6263 :rule cong :premises (@p6262 @p6254) :args ((= @t216 @t1792)))
% 1.11/1.32  (step @p6264 :rule symm :premises (@p6263))
% 1.11/1.32  (step @p6265 :rule eq_resolve :premises (@p6262 @p6264))
% 1.11/1.32  (step @p6266 :rule ho_cong :premises (@p3100 @p6265))
% 1.11/1.32  (step @p6267 :rule trans :premises (@p6266 @p6261))
% 1.11/1.32  (step @p6268 :rule cong :premises (@p6267) :args (@t218))
% 1.11/1.32  (step @p6269 :rule refl :args (tptp.setadjoinIL))
% 1.11/1.32  (step @p6270 :rule cong :premises (@p6269 @p6268) :args (@t219))
% 1.11/1.32  (step @p6271 :rule eq_resolve :premises (@p29 @p6270))
% 1.11/1.32  (step @p6272 :rule cong :premises (@p6271 @p6252) :args (@t3509))
% 1.11/1.32  (step @p6273 :rule aci_norm :args ((= (or @t1797 false) @t1797)))
% 1.11/1.32  (step @p6274 :rule cong :premises (@p5305) :args (@t3510))
% 1.11/1.32  (step @p6275 :rule trans :premises (@p6274 @p2501))
% 1.11/1.32  (step @p6276 :rule refl :args (@t1797))
% 1.11/1.32  (step @p6277 :rule nary_cong :premises (@p6276 @p6275) :args (@t3511))
% 1.11/1.32  (step @p6278 :rule trans :premises (@p6277 @p6273))
% 1.11/1.32  (step @p6279 :rule cong :premises (@p6278) :args ((forall @t1798 @t3511)))
% 1.11/1.32  (step @p6280 :rule quant-var-elim-eq :args ((= (forall @t64 @t3513) @t3511)))
% 1.11/1.32  (step @p6281 :rule aci_norm :args ((= @t3514 @t3513)))
% 1.11/1.32  (step @p6282 :rule cong :premises (@p6281) :args (@t3515))
% 1.11/1.32  (step @p6283 :rule trans :premises (@p6282 @p6280))
% 1.11/1.32  (step @p6284 :rule cong :premises (@p6283) :args (@t3516))
% 1.11/1.32  (step @p6285 :rule quant-merge-prenex :args ((= @t3516 @t3517)))
% 1.11/1.32  (step @p6286 :rule symm :premises (@p6285))
% 1.11/1.32  (step @p6287 :rule quant_var_reordering :args ((= @t3518 @t3517)))
% 1.11/1.32  (step @p6288 :rule trans :premises (@p6287 @p6286 @p6284))
% 1.11/1.32  (step @p6289 :rule trans :premises (@p6288 @p6279))
% 1.11/1.32  (step @p6290 :rule quant-merge-prenex :args ((= (forall @t64 @t3519) @t3518)))
% 1.11/1.32  (step @p6291 :rule refl :args (@t3441))
% 1.11/1.32  (step @p6292 :rule alpha_equiv :args (@t3520 (@list @t1796) @t2185))
% 1.11/1.32  (step @p6293 :rule nary_cong :premises (@p6292 @p6291) :args (@t3521))
% 1.11/1.32  (step @p6294 :rule quant-miniscope-or :args ((= @t3519 @t3521)))
% 1.11/1.32  (step @p6295 :rule trans :premises (@p6294 @p6293))
% 1.11/1.32  (step @p6296 :rule symm :premises (@p6295))
% 1.11/1.32  (step @p6297 :rule cong :premises (@p6296) :args ((forall @t64 (or @t1744 @t3441))))
% 1.11/1.32  (step @p6298 :rule trans :premises (@p6297 @p6290))
% 1.11/1.32  (step @p6299 :rule trans :premises (@p6298 @p6289))
% 1.11/1.32  (step @p6300 :rule bool-double-not-elim :args (@t1744))
% 1.11/1.32  (step @p6301 :rule nary_cong :premises (@p6300 @p6291) :args ((or @t3522 @t3441)))
% 1.11/1.32  (step @p6302 :rule bool-impl-elim :args (@t1745 @t3441))
% 1.11/1.32  (step @p6303 :rule trans :premises (@p6302 @p6301))
% 1.11/1.32  (step @p6304 :rule cong :premises (@p6303) :args ((forall @t64 (=> @t1745 @t3441))))
% 1.11/1.32  (step @p6305 :rule trans :premises (@p6304 @p6299))
% 1.11/1.32  (step @p6306 :rule cong :premises (@p5923 @p5927) :args (@t3523))
% 1.11/1.32  (step @p6307 :rule cong :premises (@p6306) :args (@t3524))
% 1.11/1.32  (step @p6308 :rule trans :premises (@p6307 @p6305))
% 1.11/1.32  (step @p6309 :rule refl :args (tptp.nonemptyI1))
% 1.11/1.32  (step @p6310 :rule cong :premises (@p6309 @p6308) :args ((= tptp.nonemptyI1 @t3524)))
% 1.11/1.32  (step @p6311 :rule refl :args (@t89))
% 1.11/1.32  (step @p6312 :rule cong :premises (@p6311 @p5934) :args (@t213))
% 1.11/1.32  (step @p6313 :rule cong :premises (@p6312) :args (@t214))
% 1.11/1.32  (step @p6314 :rule cong :premises (@p6309 @p6313) :args (@t215))
% 1.11/1.32  (step @p6315 :rule trans :premises (@p6314 @p6310))
% 1.11/1.32  (step @p6316 :rule eq_resolve :premises (@p28 @p6315))
% 1.11/1.32  (step @p6317 :rule cong :premises (@p6316 @p6272) :args (@t3525))
% 1.11/1.32  (step @p6318 :rule cong :premises (@p220 @p2928) :args (@t3526))
% 1.11/1.32  (step @p6319 :rule cong :premises (@p6318) :args (@t3527))
% 1.11/1.32  (step @p6320 :rule refl :args (@t1441))
% 1.11/1.32  (step @p6321 :rule nary_cong :premises (@p704 @p6320 @p6319) :args (@t3528))
% 1.11/1.32  (step @p6322 :rule cong :premises (@p6321) :args ((forall @t159 @t3528)))
% 1.11/1.32  (step @p6323 :rule refl :args (@t2791))
% 1.11/1.32  (step @p6324 :rule cong :premises (@p1130) :args (@t2784))
% 1.11/1.32  (step @p6325 :rule cong :premises (@p883 @p6324) :args (@t2785))
% 1.11/1.32  (step @p6326 :rule trans :premises (@p6325 @p6323))
% 1.11/1.32  (step @p6327 :rule ho_cong :premises (@p886 @p6324))
% 1.11/1.32  (step @p6328 :rule cong :premises (@p6327 @p6326) :args ((= (_ @t155 @t2784) @t2785)))
% 1.11/1.32  (step @p6329 :rule symm :premises (@p6328))
% 1.11/1.32  (step @p6330 :rule refl :args (@t156))
% 1.11/1.32  (step @p6331 :rule eq_resolve :premises (@p6330 @p6329))
% 1.11/1.32  (step @p6332 :rule ho_cong :premises (@p886 @p2935))
% 1.11/1.32  (step @p6333 :rule trans :premises (@p6332 @p6331))
% 1.11/1.32  (step @p6334 :rule cong :premises (@p267 @p6333) :args (@t3529))
% 1.11/1.32  (step @p6335 :rule cong :premises (@p6334) :args (@t3530))
% 1.11/1.32  (step @p6336 :rule nary_cong :premises (@p725 @p1120 @p6335) :args (@t3531))
% 1.11/1.32  (step @p6337 :rule cong :premises (@p6336) :args ((forall @t159 @t3531)))
% 1.11/1.32  (step @p6338 :rule trans :premises (@p6337 @p6322))
% 1.11/1.32  (step @p6339 :rule aci_norm :args ((= (or @t197 (or @t315 @t3530)) @t3531)))
% 1.11/1.32  (step @p6340 :rule bool-impl-elim :args (@t144 @t3530))
% 1.11/1.32  (step @p6341 :rule nary_cong :premises (@p2900 @p6340) :args ((or @t197 @t3532)))
% 1.11/1.32  (step @p6342 :rule trans :premises (@p6341 @p6339))
% 1.11/1.32  (step @p6343 :rule bool-impl-elim :args (@t7 @t3532))
% 1.11/1.32  (step @p6344 :rule trans :premises (@p6343 @p6342))
% 1.11/1.32  (step @p6345 :rule cong :premises (@p6344) :args ((forall @t159 (=> @t7 @t3532))))
% 1.11/1.32  (step @p6346 :rule trans :premises (@p6345 @p6338))
% 1.11/1.32  (step @p6347 :rule eq-symm :args (@t156 tptp.emptyset))
% 1.11/1.32  (step @p6348 :rule cong :premises (@p6347) :args (@t3533))
% 1.11/1.32  (step @p6349 :rule beta-reduce :args ((= @t3534 @t3533)))
% 1.11/1.32  (step @p6350 :rule trans :premises (@p6349 @p6348))
% 1.11/1.32  (step @p6351 :rule cong :premises (@p2915 @p6350) :args (@t3535))
% 1.11/1.32  (step @p6352 :rule cong :premises (@p782 @p6351) :args (@t3536))
% 1.11/1.32  (step @p6353 :rule cong :premises (@p6352) :args (@t3537))
% 1.11/1.32  (step @p6354 :rule trans :premises (@p6353 @p6346))
% 1.11/1.32  (step @p6355 :rule refl :args (tptp.nonemptyI))
% 1.11/1.32  (step @p6356 :rule cong :premises (@p6355 @p6354) :args ((= tptp.nonemptyI @t3537)))
% 1.11/1.32  (step @p6357 :rule refl :args (@t156))
% 1.11/1.32  (step @p6358 :rule ho_cong :premises (@p207 @p6357))
% 1.11/1.32  (step @p6359 :rule cong :premises (@p2915 @p6358) :args (@t209))
% 1.11/1.32  (step @p6360 :rule cong :premises (@p782 @p6359) :args (@t210))
% 1.11/1.32  (step @p6361 :rule cong :premises (@p6360) :args (@t211))
% 1.11/1.32  (step @p6362 :rule cong :premises (@p6355 @p6361) :args (@t212))
% 1.11/1.32  (step @p6363 :rule trans :premises (@p6362 @p6356))
% 1.11/1.32  (step @p6364 :rule eq_resolve :premises (@p27 @p6363))
% 1.11/1.32  (step @p6365 :rule cong :premises (@p6364 @p6317) :args (@t3538))
% 1.11/1.32  (step @p6366 :rule cong :premises (@p5927 @p5923) :args (@t3539))
% 1.11/1.32  (step @p6367 :rule cong :premises (@p6366) :args (@t3540))
% 1.11/1.32  (step @p6368 :rule trans :premises (@p6367 @p5919))
% 1.11/1.32  (step @p6369 :rule refl :args (tptp.nonemptyE1))
% 1.11/1.32  (step @p6370 :rule cong :premises (@p6369 @p6368) :args ((= tptp.nonemptyE1 @t3540)))
% 1.11/1.32  (step @p6371 :rule cong :premises (@p5934 @p6311) :args (@t206))
% 1.11/1.32  (step @p6372 :rule cong :premises (@p6371) :args (@t207))
% 1.11/1.32  (step @p6373 :rule cong :premises (@p6369 @p6372) :args (@t208))
% 1.11/1.32  (step @p6374 :rule trans :premises (@p6373 @p6370))
% 1.11/1.32  (step @p6375 :rule eq_resolve :premises (@p26 @p6374))
% 1.11/1.32  (step @p6376 :rule cong :premises (@p6375 @p6365) :args (@t3541))
% 1.11/1.32  (step @p6377 :rule refl :args (@t1440))
% 1.11/1.32  (step @p6378 :rule cong :premises (@p6377 @p2931) :args (@t3542))
% 1.11/1.32  (step @p6379 :rule nary_cong :premises (@p704 @p6378) :args (@t3543))
% 1.11/1.32  (step @p6380 :rule cong :premises (@p6379) :args ((forall @t159 @t3543)))
% 1.11/1.32  (step @p6381 :rule refl :args ((tptp.in @t4 @t156)))
% 1.11/1.32  (step @p6382 :rule cong :premises (@p902 @p6326) :args (@t2788))
% 1.11/1.32  (step @p6383 :rule trans :premises (@p6382 @p6381))
% 1.11/1.32  (step @p6384 :rule ho_cong :premises (@p3100 @p6326))
% 1.11/1.32  (step @p6385 :rule cong :premises (@p6384 @p6383) :args ((= (_ @t5 @t2785) @t2788)))
% 1.11/1.32  (step @p6386 :rule symm :premises (@p6385))
% 1.11/1.32  (step @p6387 :rule refl :args (@t157))
% 1.11/1.32  (step @p6388 :rule eq_resolve :premises (@p6387 @p6386))
% 1.11/1.32  (step @p6389 :rule ho_cong :premises (@p3100 @p6333))
% 1.11/1.32  (step @p6390 :rule trans :premises (@p6389 @p6388))
% 1.11/1.32  (step @p6391 :rule cong :premises (@p1119 @p6390) :args (@t3544))
% 1.11/1.32  (step @p6392 :rule nary_cong :premises (@p725 @p6391) :args (@t3545))
% 1.11/1.32  (step @p6393 :rule cong :premises (@p6392) :args ((forall @t159 @t3545)))
% 1.11/1.32  (step @p6394 :rule trans :premises (@p6393 @p6380))
% 1.11/1.32  (step @p6395 :rule bool-impl-elim :args (@t7 @t3544))
% 1.11/1.32  (step @p6396 :rule cong :premises (@p6395) :args ((forall @t159 (=> @t7 @t3544))))
% 1.11/1.32  (step @p6397 :rule trans :premises (@p6396 @p6394))
% 1.11/1.32  (step @p6398 :rule eq-symm :args (@t157 @t144))
% 1.11/1.32  (step @p6399 :rule cong :premises (@p782 @p6398) :args (@t202))
% 1.11/1.32  (step @p6400 :rule cong :premises (@p6399) :args (@t203))
% 1.11/1.32  (step @p6401 :rule trans :premises (@p6400 @p6397))
% 1.11/1.32  (step @p6402 :rule refl :args (tptp.setbeta))
% 1.11/1.32  (step @p6403 :rule cong :premises (@p6402 @p6401) :args (@t204))
% 1.11/1.32  (step @p6404 :rule eq_resolve :premises (@p25 @p6403))
% 1.11/1.32  (step @p6405 :rule cong :premises (@p6404 @p6376) :args (@t3546))
% 1.11/1.32  (step @p6406 :rule eq-symm :args (@t1806 tptp.noeltsimpempty))
% 1.11/1.32  (step @p6407 :rule refl :args (tptp.noeltsimpempty))
% 1.11/1.32  (step @p6408 :rule bool-impl-elim :args (@t1744 @t196))
% 1.11/1.32  (step @p6409 :rule cong :premises (@p6408) :args ((forall @t64 (=> @t1744 @t196))))
% 1.11/1.32  (step @p6410 :rule refl :args (@t196))
% 1.11/1.32  (step @p6411 :rule cong :premises (@p5920 @p6410) :args (@t199))
% 1.11/1.32  (step @p6412 :rule cong :premises (@p6411) :args (@t200))
% 1.11/1.32  (step @p6413 :rule trans :premises (@p6412 @p6409))
% 1.11/1.32  (step @p6414 :rule cong :premises (@p6413 @p6407) :args ((= @t200 tptp.noeltsimpempty)))
% 1.11/1.32  (step @p6415 :rule trans :premises (@p6414 @p6406))
% 1.11/1.32  (step @p6416 :rule eq-symm :args (tptp.noeltsimpempty @t200))
% 1.11/1.32  (step @p6417 :rule trans :premises (@p6416 @p6415))
% 1.11/1.32  (step @p6418 :rule eq_resolve :premises (@p24 @p6417))
% 1.11/1.32  (step @p6419 :rule cong :premises (@p6418 @p6405) :args (@t3547))
% 1.11/1.32  (step @p6420 :rule refl :args (tptp.emptyI))
% 1.11/1.32  (step @p6421 :rule cong :premises (@p6420 @p6413) :args (@t201))
% 1.11/1.32  (step @p6422 :rule eq_resolve :premises (@p23 @p6421))
% 1.11/1.32  (step @p6423 :rule cong :premises (@p6422 @p6419) :args (@t3548))
% 1.11/1.32  (step @p6424 :rule aci_norm :args ((= (or @t1655 (or @t1775 @t3)) @t1809)))
% 1.11/1.32  (step @p6425 :rule bool-impl-elim :args (@t1774 @t3))
% 1.11/1.32  (step @p6426 :rule nary_cong :premises (@p4743 @p6425) :args ((or @t1655 @t3549)))
% 1.11/1.32  (step @p6427 :rule trans :premises (@p6426 @p6424))
% 1.11/1.32  (step @p6428 :rule bool-impl-elim :args (@t1654 @t3549))
% 1.11/1.32  (step @p6429 :rule trans :premises (@p6428 @p6427))
% 1.11/1.32  (step @p6430 :rule cong :premises (@p6429) :args ((forall @t12 (=> @t1654 @t3549))))
% 1.11/1.32  (step @p6431 :rule cong :premises (@p6128 @p4925) :args (@t190))
% 1.11/1.32  (step @p6432 :rule cong :premises (@p4752 @p6431) :args (@t193))
% 1.11/1.32  (step @p6433 :rule cong :premises (@p6432) :args (@t194))
% 1.11/1.32  (step @p6434 :rule trans :premises (@p6433 @p6430))
% 1.11/1.32  (step @p6435 :rule refl :args (tptp.setext))
% 1.11/1.32  (step @p6436 :rule cong :premises (@p6435 @p6434) :args (@t195))
% 1.11/1.32  (step @p6437 :rule eq_resolve :premises (@p22 @p6436))
% 1.11/1.32  (step @p6438 :rule cong :premises (@p6437 @p6423) :args (@t3550))
% 1.11/1.32  (step @p6439 :rule eq-symm :args (@t1812 @t19))
% 1.11/1.32  (step @p6440 :rule nary_cong :premises (@p4940 @p6439) :args (@t3551))
% 1.11/1.32  (step @p6441 :rule cong :premises (@p6440) :args (@t3552))
% 1.11/1.32  (step @p6442 :rule cong :premises (@p6441) :args (@t3553))
% 1.11/1.32  (step @p6443 :rule refl :args (@t1813))
% 1.11/1.32  (step @p6444 :rule refl :args (@t1815))
% 1.11/1.32  (step @p6445 :rule nary_cong :premises (@p6444 @p6443 @p6442) :args (@t3554))
% 1.11/1.32  (step @p6446 :rule aci_norm :args ((= @t3556 @t3554)))
% 1.11/1.32  (step @p6447 :rule trans :premises (@p6446 @p6445))
% 1.11/1.32  (step @p6448 :rule cong :premises (@p6447) :args (@t3557))
% 1.11/1.32  (step @p6449 :rule quant-merge-prenex :args ((= (forall @t150 @t3559) @t3557)))
% 1.11/1.32  (step @p6450 :rule refl :args (@t1815))
% 1.11/1.32  (step @p6451 :rule alpha_equiv :args (@t3560 (@list @t1812) @t2185))
% 1.11/1.32  (step @p6452 :rule nary_cong :premises (@p6451 @p6450) :args (@t3561))
% 1.11/1.32  (step @p6453 :rule quant-miniscope-or :args ((= @t3559 @t3561)))
% 1.11/1.32  (step @p6454 :rule trans :premises (@p6453 @p6452))
% 1.11/1.32  (step @p6455 :rule symm :premises (@p6454))
% 1.11/1.32  (step @p6456 :rule cong :premises (@p6455) :args ((forall @t150 (or @t1696 @t1815))))
% 1.11/1.32  (step @p6457 :rule trans :premises (@p6456 @p6449))
% 1.11/1.32  (step @p6458 :rule trans :premises (@p6457 @p6448))
% 1.11/1.32  (step @p6459 :rule nary_cong :premises (@p5008 @p6450) :args ((or @t3184 @t1815)))
% 1.11/1.32  (step @p6460 :rule bool-impl-elim :args (@t1697 @t1815))
% 1.11/1.32  (step @p6461 :rule trans :premises (@p6460 @p6459))
% 1.11/1.32  (step @p6462 :rule cong :premises (@p6461) :args ((forall @t150 (=> @t1697 @t1815))))
% 1.11/1.32  (step @p6463 :rule trans :premises (@p6462 @p6458))
% 1.11/1.32  (step @p6464 :rule cong :premises (@p5060 @p5542) :args (@t3562))
% 1.11/1.32  (step @p6465 :rule cong :premises (@p6464) :args (@t3563))
% 1.11/1.32  (step @p6466 :rule trans :premises (@p6465 @p6463))
% 1.11/1.32  (step @p6467 :rule refl :args (tptp.exuE3e))
% 1.11/1.32  (step @p6468 :rule cong :premises (@p6467 @p6466) :args ((= tptp.exuE3e @t3563)))
% 1.11/1.32  (step @p6469 :rule cong :premises (@p5103 @p5549) :args (@t187))
% 1.11/1.32  (step @p6470 :rule cong :premises (@p6469) :args (@t188))
% 1.11/1.32  (step @p6471 :rule cong :premises (@p6467 @p6470) :args (@t189))
% 1.11/1.32  (step @p6472 :rule trans :premises (@p6471 @p6468))
% 1.11/1.32  (step @p6473 :rule eq_resolve :premises (@p21 @p6472))
% 1.11/1.32  (step @p6474 :rule cong :premises (@p6473 @p6438) :args (@t3564))
% 1.11/1.32  (step @p6475 :rule eq-symm :args (@t1819 tptp.notinemptyset))
% 1.11/1.32  (step @p6476 :rule refl :args (tptp.notinemptyset))
% 1.11/1.32  (step @p6477 :rule cong :premises (@p5762) :args (@t17))
% 1.11/1.32  (step @p6478 :rule cong :premises (@p6477 @p6476) :args ((= @t17 tptp.notinemptyset)))
% 1.11/1.32  (step @p6479 :rule trans :premises (@p6478 @p6475))
% 1.11/1.32  (step @p6480 :rule eq-symm :args (tptp.notinemptyset @t17))
% 1.11/1.32  (step @p6481 :rule trans :premises (@p6480 @p6479))
% 1.11/1.32  (step @p6482 :rule eq_resolve :premises (@p20 @p6481))
% 1.11/1.32  (step @p6483 :rule cong :premises (@p6482 @p6474) :args (@t3565))
% 1.11/1.32  (step @p6484 :rule bool-impl-false1 :args (@t15))
% 1.11/1.32  (step @p6485 :rule cong :premises (@p6484) :args (@t184))
% 1.11/1.32  (step @p6486 :rule trans :premises (@p6485 @p6477))
% 1.11/1.32  (step @p6487 :rule refl :args (tptp.emptysetimpfalse))
% 1.11/1.32  (step @p6488 :rule cong :premises (@p6487 @p6486) :args (@t185))
% 1.11/1.32  (step @p6489 :rule eq_resolve :premises (@p19 @p6488))
% 1.11/1.32  (step @p6490 :rule cong :premises (@p6489 @p6483) :args (@t3566))
% 1.11/1.32  (step @p6491 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2960 @t173)) false)))
% 1.11/1.32  (step @p6492 :rule nary_cong :premises (@p3782 @p3774) :args (@t3567))
% 1.11/1.32  (step @p6493 :rule aci_norm :args ((= @t173 @t3567)))
% 1.11/1.32  (step @p6494 :rule trans :premises (@p6493 @p6492))
% 1.11/1.32  (step @p6495 :rule cong :premises (@p6494) :args (@t180))
% 1.11/1.32  (step @p6496 :rule trans :premises (@p6495 @p6491))
% 1.11/1.32  (step @p6497 :rule refl :args (@t15))
% 1.11/1.32  (step @p6498 :rule cong :premises (@p6497 @p6496) :args (@t181))
% 1.11/1.32  (step @p6499 :rule trans :premises (@p6498 @p6484))
% 1.11/1.32  (step @p6500 :rule cong :premises (@p6499) :args (@t182))
% 1.11/1.32  (step @p6501 :rule trans :premises (@p6500 @p6477))
% 1.11/1.32  (step @p6502 :rule refl :args (tptp.emptysetE))
% 1.11/1.32  (step @p6503 :rule cong :premises (@p6502 @p6501) :args (@t183))
% 1.11/1.32  (step @p6504 :rule eq_resolve :premises (@p18 @p6503))
% 1.11/1.32  (step @p6505 :rule cong :premises (@p6504 @p6490) :args (@t3568))
% 1.11/1.32  (step @p6506 :rule aci_norm :args ((= @t3569 @t1823)))
% 1.11/1.32  (step @p6507 :rule cong :premises (@p6506) :args ((forall @t9 @t3569)))
% 1.11/1.32  (step @p6508 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2960 @t3571 @t173)) @t3569)))
% 1.11/1.32  (step @p6509 :rule refl :args (@t3571))
% 1.11/1.32  (step @p6510 :rule nary_cong :premises (@p3782 @p6509 @p3774) :args (@t3572))
% 1.11/1.32  (step @p6511 :rule aci_norm :args ((= @t3573 @t3572)))
% 1.11/1.32  (step @p6512 :rule trans :premises (@p6511 @p6510))
% 1.11/1.32  (step @p6513 :rule cong :premises (@p6512) :args (@t3574))
% 1.11/1.32  (step @p6514 :rule trans :premises (@p6513 @p6508))
% 1.11/1.32  (step @p6515 :rule cong :premises (@p6514) :args (@t3575))
% 1.11/1.32  (step @p6516 :rule quant-merge-prenex :args ((= @t3575 @t3576)))
% 1.11/1.32  (step @p6517 :rule symm :premises (@p6516))
% 1.11/1.32  (step @p6518 :rule quant_var_reordering :args ((= (forall @t176 @t3573) @t3576)))
% 1.11/1.32  (step @p6519 :rule trans :premises (@p6518 @p6517 @p6515))
% 1.11/1.32  (step @p6520 :rule trans :premises (@p6519 @p6507))
% 1.11/1.32  (step @p6521 :rule refl :args ((tptp.in @t4 @t174)))
% 1.11/1.32  (step @p6522 :rule cong :premises (@p902 @p5663) :args (@t3570))
% 1.11/1.32  (step @p6523 :rule trans :premises (@p6522 @p6521))
% 1.11/1.32  (step @p6524 :rule ho_cong :premises (@p3100 @p5663))
% 1.11/1.32  (step @p6525 :rule cong :premises (@p6524 @p6523) :args ((= (_ @t5 @t3390) @t3570)))
% 1.11/1.32  (step @p6526 :rule symm :premises (@p6525))
% 1.11/1.32  (step @p6527 :rule refl :args (@t175))
% 1.11/1.32  (step @p6528 :rule eq_resolve :premises (@p6527 @p6526))
% 1.11/1.32  (step @p6529 :rule ho_cong :premises (@p3100 @p5675))
% 1.11/1.32  (step @p6530 :rule trans :premises (@p6529 @p6528))
% 1.11/1.32  (step @p6531 :rule cong :premises (@p6530) :args (@t3577))
% 1.11/1.32  (step @p6532 :rule nary_cong :premises (@p6531 @p3774) :args (@t3578))
% 1.11/1.32  (step @p6533 :rule cong :premises (@p6532) :args ((forall @t176 @t3578)))
% 1.11/1.32  (step @p6534 :rule trans :premises (@p6533 @p6520))
% 1.11/1.32  (step @p6535 :rule bool-impl-elim :args (@t175 @t173))
% 1.11/1.32  (step @p6536 :rule cong :premises (@p6535) :args (@t177))
% 1.11/1.32  (step @p6537 :rule trans :premises (@p6536 @p6534))
% 1.11/1.32  (step @p6538 :rule refl :args (tptp.prop2setE))
% 1.11/1.32  (step @p6539 :rule cong :premises (@p6538 @p6537) :args (@t178))
% 1.11/1.32  (step @p6540 :rule eq_resolve :premises (@p17 @p6539))
% 1.11/1.32  (step @p6541 :rule cong :premises (@p6540 @p6505) :args (@t3579))
% 1.11/1.32  (step @p6542 :rule bool-eq-true :args (tptp.exuE1))
% 1.11/1.32  (step @p6543 :rule symm :premises (@p6542))
% 1.11/1.32  (step @p6544 :rule cong :premises (@p5060 @p5098) :args (@t3580))
% 1.11/1.32  (step @p6545 :rule cong :premises (@p6544) :args (@t3581))
% 1.11/1.32  (step @p6546 :rule trans :premises (@p6545 @p5565))
% 1.11/1.32  (step @p6547 :rule refl :args (tptp.exuE1))
% 1.11/1.32  (step @p6548 :rule cong :premises (@p6547 @p6546) :args ((= tptp.exuE1 @t3581)))
% 1.11/1.32  (step @p6549 :rule trans :premises (@p6548 @p6542))
% 1.11/1.32  (step @p6550 :rule cong :premises (@p5103 @p5572) :args (@t170))
% 1.11/1.32  (step @p6551 :rule cong :premises (@p6550) :args (@t171))
% 1.11/1.32  (step @p6552 :rule cong :premises (@p6547 @p6551) :args (@t172))
% 1.11/1.32  (step @p6553 :rule trans :premises (@p6552 @p6549))
% 1.11/1.32  (step @p6554 :rule eq_resolve :premises (@p16 @p6553))
% 1.11/1.32  (step @p6555 :rule eq_resolve :premises (@p6554 @p6543))
% 1.11/1.32  (step @p6556 :rule cong :premises (@p6555 @p6541) :args (@t3582))
% 1.11/1.32  (step @p6557 :rule nary_cong :premises (@p2932 @p6377) :args (@t3583))
% 1.11/1.32  (step @p6558 :rule cong :premises (@p6557) :args ((forall @t159 @t3583)))
% 1.11/1.32  (step @p6559 :rule cong :premises (@p6390) :args (@t3584))
% 1.11/1.32  (step @p6560 :rule nary_cong :premises (@p6559 @p1119) :args (@t3585))
% 1.11/1.32  (step @p6561 :rule cong :premises (@p6560) :args ((forall @t159 @t3585)))
% 1.11/1.32  (step @p6562 :rule trans :premises (@p6561 @p6558))
% 1.11/1.32  (step @p6563 :rule bool-impl-elim :args (@t157 @t144))
% 1.11/1.32  (step @p6564 :rule cong :premises (@p6563) :args (@t164))
% 1.11/1.32  (step @p6565 :rule trans :premises (@p6564 @p6562))
% 1.11/1.32  (step @p6566 :rule refl :args (tptp.dsetconstrER))
% 1.11/1.32  (step @p6567 :rule cong :premises (@p6566 @p6565) :args (@t165))
% 1.11/1.32  (step @p6568 :rule eq_resolve :premises (@p15 @p6567))
% 1.11/1.32  (step @p6569 :rule cong :premises (@p6568 @p6556) :args (@t3586))
% 1.11/1.32  (step @p6570 :rule nary_cong :premises (@p2932 @p1916) :args (@t3587))
% 1.11/1.32  (step @p6571 :rule cong :premises (@p6570) :args ((forall @t159 @t3587)))
% 1.11/1.32  (step @p6572 :rule nary_cong :premises (@p6559 @p724) :args (@t3588))
% 1.11/1.32  (step @p6573 :rule cong :premises (@p6572) :args ((forall @t159 @t3588)))
% 1.11/1.32  (step @p6574 :rule trans :premises (@p6573 @p6571))
% 1.11/1.32  (step @p6575 :rule bool-impl-elim :args (@t157 @t7))
% 1.11/1.32  (step @p6576 :rule cong :premises (@p6575) :args (@t162))
% 1.11/1.32  (step @p6577 :rule trans :premises (@p6576 @p6574))
% 1.11/1.32  (step @p6578 :rule refl :args (tptp.dsetconstrEL))
% 1.11/1.32  (step @p6579 :rule cong :premises (@p6578 @p6577) :args (@t163))
% 1.11/1.32  (step @p6580 :rule eq_resolve :premises (@p14 @p6579))
% 1.11/1.32  (step @p6581 :rule cong :premises (@p6580 @p6569) :args (@t3589))
% 1.11/1.32  (step @p6582 :rule nary_cong :premises (@p704 @p6320 @p2931) :args (@t3590))
% 1.11/1.32  (step @p6583 :rule cong :premises (@p6582) :args ((forall @t159 @t3590)))
% 1.11/1.32  (step @p6584 :rule nary_cong :premises (@p725 @p1120 @p6390) :args (@t3591))
% 1.11/1.32  (step @p6585 :rule cong :premises (@p6584) :args ((forall @t159 @t3591)))
% 1.11/1.32  (step @p6586 :rule trans :premises (@p6585 @p6583))
% 1.11/1.32  (step @p6587 :rule aci_norm :args ((= (or @t197 (or @t315 @t157)) @t3591)))
% 1.11/1.32  (step @p6588 :rule bool-impl-elim :args (@t144 @t157))
% 1.11/1.32  (step @p6589 :rule nary_cong :premises (@p2900 @p6588) :args ((or @t197 @t158)))
% 1.11/1.32  (step @p6590 :rule trans :premises (@p6589 @p6587))
% 1.11/1.32  (step @p6591 :rule bool-impl-elim :args (@t7 @t158))
% 1.11/1.32  (step @p6592 :rule trans :premises (@p6591 @p6590))
% 1.11/1.32  (step @p6593 :rule cong :premises (@p6592) :args (@t160))
% 1.11/1.32  (step @p6594 :rule trans :premises (@p6593 @p6586))
% 1.11/1.32  (step @p6595 :rule refl :args (tptp.dsetconstrI))
% 1.11/1.32  (step @p6596 :rule cong :premises (@p6595 @p6594) :args (@t161))
% 1.11/1.32  (step @p6597 :rule eq_resolve :premises (@p13 @p6596))
% 1.11/1.32  (step @p6598 :rule cong :premises (@p6597 @p6581) :args (@t3592))
% 1.11/1.32  (step @p6599 :rule eq-symm :args (@t1832 @t19))
% 1.11/1.32  (step @p6600 :rule nary_cong :premises (@p4940 @p6599) :args (@t3593))
% 1.11/1.32  (step @p6601 :rule cong :premises (@p6600) :args (@t3594))
% 1.11/1.32  (step @p6602 :rule cong :premises (@p6601) :args (@t3595))
% 1.11/1.32  (step @p6603 :rule refl :args (@t1833))
% 1.11/1.32  (step @p6604 :rule refl :args (@t1834))
% 1.11/1.32  (step @p6605 :rule nary_cong :premises (@p6604 @p6603 @p6602) :args (@t3596))
% 1.11/1.32  (step @p6606 :rule aci_norm :args ((= @t3598 @t3596)))
% 1.11/1.32  (step @p6607 :rule trans :premises (@p6606 @p6605))
% 1.11/1.32  (step @p6608 :rule cong :premises (@p6607) :args (@t3599))
% 1.11/1.32  (step @p6609 :rule quant-merge-prenex :args ((= (forall @t150 @t3601) @t3599)))
% 1.11/1.32  (step @p6610 :rule refl :args (@t1834))
% 1.11/1.32  (step @p6611 :rule alpha_equiv :args (@t3602 (@list @t1832) @t2185))
% 1.11/1.32  (step @p6612 :rule nary_cong :premises (@p6611 @p6610) :args (@t3603))
% 1.11/1.32  (step @p6613 :rule quant-miniscope-or :args ((= @t3601 @t3603)))
% 1.11/1.32  (step @p6614 :rule trans :premises (@p6613 @p6612))
% 1.11/1.32  (step @p6615 :rule symm :premises (@p6614))
% 1.11/1.32  (step @p6616 :rule cong :premises (@p6615) :args ((forall @t150 (or @t1696 @t1834))))
% 1.11/1.32  (step @p6617 :rule trans :premises (@p6616 @p6609))
% 1.11/1.32  (step @p6618 :rule trans :premises (@p6617 @p6608))
% 1.11/1.32  (step @p6619 :rule cong :premises (@p4964) :args (@t3604))
% 1.11/1.32  (step @p6620 :rule nary_cong :premises (@p4967 @p6619) :args (@t3605))
% 1.11/1.32  (step @p6621 :rule cong :premises (@p6620) :args ((forall @t150 @t3605)))
% 1.11/1.32  (step @p6622 :rule trans :premises (@p6621 @p6618))
% 1.11/1.32  (step @p6623 :rule refl :args ((_ @t143 @t146)))
% 1.11/1.32  (step @p6624 :rule cong :premises (@p4984) :args (@t3604))
% 1.11/1.32  (step @p6625 :rule trans :premises (@p6624 @p6623))
% 1.11/1.32  (step @p6626 :rule ho_cong :premises (@p1299 @p4984))
% 1.11/1.32  (step @p6627 :rule cong :premises (@p6626 @p6625) :args ((= (_ @t143 @t3178) @t3604)))
% 1.11/1.32  (step @p6628 :rule symm :premises (@p6627))
% 1.11/1.32  (step @p6629 :rule refl :args (@t147))
% 1.11/1.32  (step @p6630 :rule eq_resolve :premises (@p6629 @p6628))
% 1.11/1.32  (step @p6631 :rule ho_cong :premises (@p1299 @p4991))
% 1.11/1.32  (step @p6632 :rule trans :premises (@p6631 @p6630))
% 1.11/1.32  (step @p6633 :rule nary_cong :premises (@p4994 @p6632) :args (@t3606))
% 1.11/1.32  (step @p6634 :rule cong :premises (@p6633) :args ((forall @t150 @t3606)))
% 1.11/1.32  (step @p6635 :rule trans :premises (@p6634 @p6622))
% 1.11/1.32  (step @p6636 :rule nary_cong :premises (@p5008 @p6629) :args ((or @t3184 @t147)))
% 1.11/1.32  (step @p6637 :rule bool-impl-elim :args (@t1697 @t147))
% 1.11/1.32  (step @p6638 :rule trans :premises (@p6637 @p6636))
% 1.11/1.32  (step @p6639 :rule cong :premises (@p6638) :args ((forall @t150 (=> @t1697 @t147))))
% 1.11/1.32  (step @p6640 :rule trans :premises (@p6639 @p6635))
% 1.11/1.32  (step @p6641 :rule refl :args (@t147))
% 1.11/1.32  (step @p6642 :rule cong :premises (@p5060 @p6641) :args (@t3607))
% 1.11/1.32  (step @p6643 :rule cong :premises (@p6642) :args (@t3608))
% 1.11/1.32  (step @p6644 :rule trans :premises (@p6643 @p6640))
% 1.11/1.32  (step @p6645 :rule refl :args (tptp.descrp))
% 1.11/1.32  (step @p6646 :rule cong :premises (@p6645 @p6644) :args ((= tptp.descrp @t3608)))
% 1.11/1.32  (step @p6647 :rule cong :premises (@p5103 @p6641) :args (@t149))
% 1.11/1.32  (step @p6648 :rule cong :premises (@p6647) :args (@t151))
% 1.11/1.32  (step @p6649 :rule cong :premises (@p6645 @p6648) :args (@t152))
% 1.11/1.32  (step @p6650 :rule trans :premises (@p6649 @p6646))
% 1.11/1.32  (step @p6651 :rule eq_resolve :premises (@p12 @p6650))
% 1.11/1.32  (step @p6652 :rule cong :premises (@p6651 @p6598) :args (@t3609))
% 1.11/1.32  (step @p6653 :rule aci_norm :args ((= (or @t1886 (or @t1879 (or @t1875 @t1863))) @t1887)))
% 1.11/1.32  (step @p6654 :rule bool-and-de-morgan :args (@t1874 @t1862 true))
% 1.11/1.32  (step @p6655 :rule refl :args (@t1879))
% 1.11/1.32  (step @p6656 :rule nary_cong :premises (@p6655 @p6654) :args ((or @t1879 (not (and @t1874 @t1862)))))
% 1.11/1.32  (step @p6657 :rule bool-and-de-morgan :args (@t1878 @t1874 (and @t1862)))
% 1.11/1.32  (step @p6658 :rule trans :premises (@p6657 @p6656))
% 1.11/1.32  (step @p6659 :rule refl :args (@t1886))
% 1.11/1.32  (step @p6660 :rule nary_cong :premises (@p6659 @p6658) :args ((or @t1886 (not (and @t1878 @t1874 @t1862)))))
% 1.11/1.32  (step @p6661 :rule bool-and-de-morgan :args (@t1885 @t1878 (and @t1874 @t1862)))
% 1.11/1.32  (step @p6662 :rule trans :premises (@p6661 @p6660))
% 1.11/1.32  (step @p6663 :rule trans :premises (@p6662 @p6653))
% 1.11/1.32  (step @p6664 :rule cong :premises (@p6663) :args (@t3611))
% 1.11/1.32  (step @p6665 :rule cong :premises (@p6664) :args (@t3612))
% 1.11/1.32  (step @p6666 :rule exists-elim :args ((= (exists @t41 @t3610) @t3612)))
% 1.11/1.32  (step @p6667 :rule trans :premises (@p6666 @p6665))
% 1.11/1.32  (step @p6668 :rule quant-merge-prenex :args ((= (forall @t118 @t3614) @t1862)))
% 1.11/1.32  (step @p6669 :rule refl :args (@t1856))
% 1.11/1.32  (step @p6670 :rule alpha_equiv :args (@t3615 (@list @t1857) @t2185))
% 1.11/1.32  (step @p6671 :rule refl :args (@t1860))
% 1.11/1.32  (step @p6672 :rule nary_cong :premises (@p6671 @p6670 @p6669) :args (@t3616))
% 1.11/1.32  (step @p6673 :rule quant-miniscope-or :args ((= @t3614 @t3616)))
% 1.11/1.32  (step @p6674 :rule trans :premises (@p6673 @p6672))
% 1.11/1.32  (step @p6675 :rule symm :premises (@p6674))
% 1.11/1.32  (step @p6676 :rule cong :premises (@p6675) :args ((forall @t118 @t3618)))
% 1.11/1.32  (step @p6677 :rule trans :premises (@p6676 @p6668))
% 1.11/1.32  (step @p6678 :rule aci_norm :args ((= (or (or @t1860 @t3617) @t1856) @t3618)))
% 1.11/1.32  (step @p6679 :rule bool-double-not-elim :args (@t3617))
% 1.11/1.32  (step @p6680 :rule nary_cong :premises (@p6671 @p6679) :args ((or @t1860 (not @t3619))))
% 1.11/1.32  (step @p6681 :rule bool-and-de-morgan :args (@t1859 @t3619 true))
% 1.11/1.32  (step @p6682 :rule trans :premises (@p6681 @p6680))
% 1.11/1.32  (step @p6683 :rule nary_cong :premises (@p6682 @p6669) :args ((or (not @t3620) @t1856)))
% 1.11/1.32  (step @p6684 :rule trans :premises (@p6683 @p6678))
% 1.11/1.32  (step @p6685 :rule bool-impl-elim :args (@t3620 @t1856))
% 1.11/1.32  (step @p6686 :rule trans :premises (@p6685 @p6684))
% 1.11/1.32  (step @p6687 :rule cong :premises (@p6686) :args ((forall @t118 (=> @t3620 @t1856))))
% 1.11/1.32  (step @p6688 :rule trans :premises (@p6687 @p6677))
% 1.11/1.32  (step @p6689 :rule refl :args (@t1847))
% 1.11/1.32  (step @p6690 :rule refl :args (@t1851))
% 1.11/1.32  (step @p6691 :rule refl :args (@t1852))
% 1.11/1.33  (step @p6692 :rule refl :args (@t109))
% 1.11/1.33  (step @p6693 :rule cong :premises (@p6692 @p6691) :args ((= @t109 @t1852)))
% 1.11/1.33  (step @p6694 :rule symm :premises (@p6693))
% 1.11/1.33  (step @p6695 :rule eq_resolve :premises (@p6692 @p6694))
% 1.11/1.33  (step @p6696 :rule cong :premises (@p6695) :args (@t3621))
% 1.11/1.33  (step @p6697 :rule refl :args (@t1854))
% 1.11/1.33  (step @p6698 :rule refl :args (@t110))
% 1.11/1.33  (step @p6699 :rule cong :premises (@p6698 @p6697) :args ((= @t110 @t1854)))
% 1.11/1.33  (step @p6700 :rule symm :premises (@p6699))
% 1.11/1.33  (step @p6701 :rule eq_resolve :premises (@p6698 @p6700))
% 1.11/1.33  (step @p6702 :rule cong :premises (@p6701) :args (@t3622))
% 1.11/1.33  (step @p6703 :rule nary_cong :premises (@p6702 @p6696 @p6690 @p6689) :args (@t3623))
% 1.11/1.33  (step @p6704 :rule cong :premises (@p6703) :args ((forall @t112 @t3623)))
% 1.11/1.33  (step @p6705 :rule aci_norm :args ((= (or @t3622 (or @t3621 (or @t1851 @t1847))) @t3623)))
% 1.11/1.33  (step @p6706 :rule bool-and-de-morgan :args (@t1850 @t1846 true))
% 1.11/1.33  (step @p6707 :rule refl :args (@t3621))
% 1.11/1.33  (step @p6708 :rule nary_cong :premises (@p6707 @p6706) :args ((or @t3621 (not (and @t1850 @t1846)))))
% 1.11/1.33  (step @p6709 :rule bool-and-de-morgan :args (@t109 @t1850 (and @t1846)))
% 1.11/1.33  (step @p6710 :rule trans :premises (@p6709 @p6708))
% 1.11/1.33  (step @p6711 :rule refl :args (@t3622))
% 1.11/1.33  (step @p6712 :rule nary_cong :premises (@p6711 @p6710) :args ((or @t3622 (not (and @t109 @t1850 @t1846)))))
% 1.11/1.33  (step @p6713 :rule bool-and-de-morgan :args (@t110 @t109 (and @t1850 @t1846)))
% 1.11/1.33  (step @p6714 :rule trans :premises (@p6713 @p6712))
% 1.11/1.33  (step @p6715 :rule trans :premises (@p6714 @p6705))
% 1.11/1.33  (step @p6716 :rule cong :premises (@p6715) :args (@t3625))
% 1.11/1.33  (step @p6717 :rule trans :premises (@p6716 @p6704))
% 1.11/1.33  (step @p6718 :rule cong :premises (@p6717) :args (@t3626))
% 1.11/1.33  (step @p6719 :rule exists-elim :args ((= (exists @t112 @t3624) @t3626)))
% 1.11/1.33  (step @p6720 :rule trans :premises (@p6719 @p6718))
% 1.11/1.33  (step @p6721 :rule aci_norm :args ((= @t3628 @t1844)))
% 1.11/1.33  (step @p6722 :rule cong :premises (@p6721) :args (@t3629))
% 1.11/1.33  (step @p6723 :rule quant-merge-prenex :args ((= (forall @t102 @t3631) @t3629)))
% 1.11/1.33  (step @p6724 :rule refl :args (@t1841))
% 1.11/1.33  (step @p6725 :rule alpha_equiv :args (@t3632 (@list @t1838) @t2143))
% 1.11/1.33  (step @p6726 :rule refl :args (@t1843))
% 1.11/1.33  (step @p6727 :rule nary_cong :premises (@p6726 @p6725 @p6724) :args (@t3633))
% 1.11/1.33  (step @p6728 :rule quant-miniscope-or :args ((= @t3631 @t3633)))
% 1.11/1.33  (step @p6729 :rule trans :premises (@p6728 @p6727))
% 1.11/1.33  (step @p6730 :rule symm :premises (@p6729))
% 1.11/1.33  (step @p6731 :rule cong :premises (@p6730) :args ((forall @t102 (or @t1843 @t3635 @t1841))))
% 1.11/1.33  (step @p6732 :rule trans :premises (@p6731 @p6723))
% 1.11/1.33  (step @p6733 :rule trans :premises (@p6732 @p6722))
% 1.11/1.33  (step @p6734 :rule refl :args (@t1841))
% 1.11/1.33  (step @p6735 :rule refl :args (@t94))
% 1.11/1.33  (step @p6736 :rule cong :premises (@p6735 @p6734) :args ((= @t94 @t1841)))
% 1.11/1.33  (step @p6737 :rule symm :premises (@p6736))
% 1.11/1.33  (step @p6738 :rule eq_resolve :premises (@p6735 @p6737))
% 1.11/1.33  (step @p6739 :rule refl :args (@t3635))
% 1.11/1.33  (step @p6740 :rule refl :args (@t1842))
% 1.11/1.33  (step @p6741 :rule refl :args (@t100))
% 1.11/1.33  (step @p6742 :rule cong :premises (@p6741 @p6740) :args ((= @t100 @t1842)))
% 1.11/1.33  (step @p6743 :rule symm :premises (@p6742))
% 1.11/1.33  (step @p6744 :rule eq_resolve :premises (@p6741 @p6743))
% 1.11/1.33  (step @p6745 :rule cong :premises (@p6744) :args (@t3636))
% 1.11/1.33  (step @p6746 :rule nary_cong :premises (@p6745 @p6739 @p6738) :args (@t3637))
% 1.11/1.33  (step @p6747 :rule cong :premises (@p6746) :args ((forall @t102 @t3637)))
% 1.11/1.33  (step @p6748 :rule trans :premises (@p6747 @p6733))
% 1.11/1.33  (step @p6749 :rule aci_norm :args ((= (or @t3636 @t3638) @t3637)))
% 1.11/1.33  (step @p6750 :rule bool-impl-elim :args (@t100 @t3638))
% 1.11/1.33  (step @p6751 :rule trans :premises (@p6750 @p6749))
% 1.11/1.33  (step @p6752 :rule cong :premises (@p6751) :args ((forall @t102 (=> @t100 @t3638))))
% 1.11/1.33  (step @p6753 :rule trans :premises (@p6752 @p6748))
% 1.11/1.33  (step @p6754 :rule refl :args (@t94))
% 1.11/1.33  (step @p6755 :rule refl :args (@t1849))
% 1.11/1.33  (step @p6756 :rule refl :args (@t96))
% 1.11/1.33  (step @p6757 :rule cong :premises (@p6756 @p6755) :args ((= @t96 @t1849)))
% 1.11/1.33  (step @p6758 :rule symm :premises (@p6757))
% 1.11/1.33  (step @p6759 :rule eq_resolve :premises (@p6756 @p6758))
% 1.11/1.33  (step @p6760 :rule refl :args (@t3634))
% 1.11/1.33  (step @p6761 :rule refl :args (@t97))
% 1.11/1.33  (step @p6762 :rule cong :premises (@p6761 @p6760) :args ((= @t97 @t3634)))
% 1.11/1.33  (step @p6763 :rule symm :premises (@p6762))
% 1.11/1.33  (step @p6764 :rule eq_resolve :premises (@p6761 @p6763))
% 1.11/1.33  (step @p6765 :rule cong :premises (@p6764) :args (@t3639))
% 1.11/1.33  (step @p6766 :rule nary_cong :premises (@p6765 @p6759) :args (@t3640))
% 1.11/1.33  (step @p6767 :rule cong :premises (@p6766) :args ((forall @t70 @t3640)))
% 1.11/1.33  (step @p6768 :rule bool-impl-elim :args (@t97 @t96))
% 1.11/1.33  (step @p6769 :rule cong :premises (@p6768) :args (@t98))
% 1.11/1.33  (step @p6770 :rule trans :premises (@p6769 @p6767))
% 1.11/1.33  (step @p6771 :rule nary_cong :premises (@p6770 @p6754) :args (@t99))
% 1.11/1.33  (step @p6772 :rule refl :args (@t100))
% 1.11/1.33  (step @p6773 :rule cong :premises (@p6772 @p6771) :args (@t101))
% 1.11/1.33  (step @p6774 :rule cong :premises (@p6773) :args (@t103))
% 1.11/1.33  (step @p6775 :rule trans :premises (@p6774 @p6753))
% 1.11/1.33  (step @p6776 :rule bool-double-not-elim :args (@t1850))
% 1.11/1.33  (step @p6777 :rule refl :args (@t1848))
% 1.11/1.33  (step @p6778 :rule refl :args (@t105))
% 1.11/1.33  (step @p6779 :rule cong :premises (@p6778 @p6777) :args ((= @t105 @t1848)))
% 1.11/1.33  (step @p6780 :rule symm :premises (@p6779))
% 1.11/1.33  (step @p6781 :rule eq_resolve :premises (@p6778 @p6780))
% 1.11/1.33  (step @p6782 :rule cong :premises (@p6781) :args (@t3641))
% 1.11/1.33  (step @p6783 :rule cong :premises (@p6759) :args (@t3642))
% 1.11/1.33  (step @p6784 :rule nary_cong :premises (@p6783 @p6782) :args (@t3643))
% 1.11/1.33  (step @p6785 :rule cong :premises (@p6784) :args ((forall @t70 @t3643)))
% 1.11/1.33  (step @p6786 :rule bool-and-de-morgan :args (@t96 @t105 true))
% 1.11/1.33  (step @p6787 :rule cong :premises (@p6786) :args (@t3644))
% 1.11/1.33  (step @p6788 :rule trans :premises (@p6787 @p6785))
% 1.11/1.33  (step @p6789 :rule cong :premises (@p6788) :args (@t3645))
% 1.11/1.33  (step @p6790 :rule exists-elim :args ((= @t107 @t3645)))
% 1.11/1.33  (step @p6791 :rule trans :premises (@p6790 @p6789))
% 1.11/1.33  (step @p6792 :rule cong :premises (@p6791) :args (@t108))
% 1.11/1.33  (step @p6793 :rule trans :premises (@p6792 @p6776))
% 1.11/1.33  (step @p6794 :rule refl :args (@t109))
% 1.11/1.33  (step @p6795 :rule refl :args (@t110))
% 1.11/1.33  (step @p6796 :rule nary_cong :premises (@p6795 @p6794 @p6793 @p6775) :args (@t111))
% 1.11/1.33  (step @p6797 :rule cong :premises (@p6796) :args (@t113))
% 1.11/1.33  (step @p6798 :rule trans :premises (@p6797 @p6720))
% 1.11/1.33  (step @p6799 :rule cong :premises (@p6696) :args (@t3646))
% 1.11/1.33  (step @p6800 :rule cong :premises (@p6799) :args (@t3647))
% 1.11/1.33  (step @p6801 :rule exists-elim :args ((= @t114 @t3647)))
% 1.11/1.33  (step @p6802 :rule trans :premises (@p6801 @p6800))
% 1.11/1.33  (step @p6803 :rule nary_cong :premises (@p6696 @p724) :args (@t3648))
% 1.11/1.33  (step @p6804 :rule cong :premises (@p6803) :args ((forall @t9 @t3648)))
% 1.11/1.33  (step @p6805 :rule bool-impl-elim :args (@t109 @t7))
% 1.11/1.33  (step @p6806 :rule cong :premises (@p6805) :args (@t115))
% 1.11/1.33  (step @p6807 :rule trans :premises (@p6806 @p6804))
% 1.11/1.33  (step @p6808 :rule nary_cong :premises (@p6807 @p6802) :args (@t116))
% 1.11/1.33  (step @p6809 :rule cong :premises (@p6808 @p6798) :args (@t117))
% 1.11/1.33  (step @p6810 :rule cong :premises (@p6809) :args (@t119))
% 1.11/1.33  (step @p6811 :rule trans :premises (@p6810 @p6688))
% 1.11/1.33  (step @p6812 :rule aci_norm :args ((= @t3651 @t1872)))
% 1.11/1.33  (step @p6813 :rule cong :premises (@p6812) :args (@t3652))
% 1.11/1.33  (step @p6814 :rule quant-merge-prenex :args ((= (forall @t127 @t3653) @t3652)))
% 1.11/1.33  (step @p6815 :rule alpha_equiv :args (@t3654 (@list @t1864) @t2185))
% 1.11/1.33  (step @p6816 :rule alpha_equiv :args (@t3655 (@list @t1867) @t2185))
% 1.11/1.33  (step @p6817 :rule refl :args (@t1855))
% 1.11/1.33  (step @p6818 :rule refl :args (@t1871))
% 1.11/1.33  (step @p6819 :rule nary_cong :premises (@p6818 @p6817 @p6816 @p6815) :args (@t3656))
% 1.11/1.33  (step @p6820 :rule quant-miniscope-or :args ((= @t3653 @t3656)))
% 1.11/1.33  (step @p6821 :rule trans :premises (@p6820 @p6819))
% 1.11/1.33  (step @p6822 :rule symm :premises (@p6821))
% 1.11/1.33  (step @p6823 :rule cong :premises (@p6822) :args ((forall @t127 (or @t1871 @t1855 @t3659 @t3658))))
% 1.11/1.33  (step @p6824 :rule trans :premises (@p6823 @p6814))
% 1.11/1.33  (step @p6825 :rule trans :premises (@p6824 @p6813))
% 1.11/1.33  (step @p6826 :rule refl :args (@t3658))
% 1.11/1.33  (step @p6827 :rule refl :args (@t3659))
% 1.11/1.33  (step @p6828 :rule refl :args (@t1870))
% 1.11/1.33  (step @p6829 :rule refl :args (@t124))
% 1.11/1.33  (step @p6830 :rule cong :premises (@p6829 @p6828) :args ((= @t124 @t1870)))
% 1.11/1.33  (step @p6831 :rule symm :premises (@p6830))
% 1.11/1.33  (step @p6832 :rule eq_resolve :premises (@p6829 @p6831))
% 1.11/1.33  (step @p6833 :rule cong :premises (@p6832) :args (@t3660))
% 1.11/1.33  (step @p6834 :rule nary_cong :premises (@p6833 @p6702 @p6827 @p6826) :args (@t3661))
% 1.11/1.33  (step @p6835 :rule cong :premises (@p6834) :args ((forall @t127 @t3661)))
% 1.11/1.33  (step @p6836 :rule trans :premises (@p6835 @p6825))
% 1.11/1.33  (step @p6837 :rule aci_norm :args ((= (or (or @t3660 @t3622) @t3662) @t3661)))
% 1.11/1.33  (step @p6838 :rule refl :args (@t3662))
% 1.11/1.33  (step @p6839 :rule bool-and-de-morgan :args (@t124 @t110 true))
% 1.11/1.33  (step @p6840 :rule nary_cong :premises (@p6839 @p6838) :args ((or (not @t125) @t3662)))
% 1.11/1.33  (step @p6841 :rule trans :premises (@p6840 @p6837))
% 1.11/1.33  (step @p6842 :rule bool-impl-elim :args (@t125 @t3662))
% 1.11/1.33  (step @p6843 :rule trans :premises (@p6842 @p6841))
% 1.11/1.33  (step @p6844 :rule cong :premises (@p6843) :args ((forall @t127 (=> @t125 @t3662))))
% 1.11/1.33  (step @p6845 :rule trans :premises (@p6844 @p6836))
% 1.11/1.33  (step @p6846 :rule refl :args (@t3657))
% 1.11/1.33  (step @p6847 :rule refl :args (@t120))
% 1.11/1.33  (step @p6848 :rule cong :premises (@p6847 @p6846) :args ((= @t120 @t3657)))
% 1.11/1.33  (step @p6849 :rule symm :premises (@p6848))
% 1.11/1.33  (step @p6850 :rule eq_resolve :premises (@p6847 @p6849))
% 1.11/1.33  (step @p6851 :rule cong :premises (@p6850) :args (@t3663))
% 1.11/1.33  (step @p6852 :rule nary_cong :premises (@p6851 @p6695) :args (@t3664))
% 1.11/1.33  (step @p6853 :rule cong :premises (@p6852) :args ((forall @t9 @t3664)))
% 1.11/1.33  (step @p6854 :rule bool-impl-elim :args (@t120 @t109))
% 1.11/1.33  (step @p6855 :rule cong :premises (@p6854) :args (@t121))
% 1.11/1.33  (step @p6856 :rule trans :premises (@p6855 @p6853))
% 1.11/1.33  (step @p6857 :rule nary_cong :premises (@p6696 @p6850) :args (@t3665))
% 1.11/1.33  (step @p6858 :rule cong :premises (@p6857) :args ((forall @t9 @t3665)))
% 1.11/1.33  (step @p6859 :rule bool-impl-elim :args (@t109 @t120))
% 1.11/1.33  (step @p6860 :rule cong :premises (@p6859) :args (@t122))
% 1.11/1.33  (step @p6861 :rule trans :premises (@p6860 @p6858))
% 1.11/1.33  (step @p6862 :rule nary_cong :premises (@p6861 @p6856) :args (@t123))
% 1.11/1.33  (step @p6863 :rule refl :args (@t125))
% 1.11/1.33  (step @p6864 :rule cong :premises (@p6863 @p6862) :args (@t126))
% 1.11/1.33  (step @p6865 :rule cong :premises (@p6864) :args (@t128))
% 1.11/1.33  (step @p6866 :rule trans :premises (@p6865 @p6845))
% 1.11/1.33  (step @p6867 :rule refl :args (@t1877))
% 1.11/1.33  (step @p6868 :rule nary_cong :premises (@p725 @p1141 @p6867 @p1129) :args (@t3666))
% 1.11/1.33  (step @p6869 :rule cong :premises (@p6868) :args ((forall @t135 @t3666)))
% 1.11/1.33  (step @p6870 :rule aci_norm :args ((= (or (or @t197 @t2279) (or @t1877 @t129)) @t3666)))
% 1.11/1.33  (step @p6871 :rule bool-impl-elim :args (@t1876 @t129))
% 1.11/1.33  (step @p6872 :rule bool-and-de-morgan :args (@t7 @t21 true))
% 1.11/1.33  (step @p6873 :rule nary_cong :premises (@p6872 @p6871) :args ((or (not @t133) @t3667)))
% 1.11/1.33  (step @p6874 :rule trans :premises (@p6873 @p6870))
% 1.11/1.33  (step @p6875 :rule bool-impl-elim :args (@t133 @t3667))
% 1.11/1.33  (step @p6876 :rule trans :premises (@p6875 @p6874))
% 1.11/1.33  (step @p6877 :rule cong :premises (@p6876) :args ((forall @t135 (=> @t133 @t3667))))
% 1.11/1.33  (step @p6878 :rule trans :premises (@p6877 @p6869))
% 1.11/1.33  (step @p6879 :rule cong :premises (@p6695 @p6781) :args (@t130))
% 1.11/1.33  (step @p6880 :rule nary_cong :premises (@p6833 @p6879) :args (@t3668))
% 1.11/1.33  (step @p6881 :rule cong :premises (@p6880) :args ((forall @t118 @t3668)))
% 1.11/1.33  (step @p6882 :rule bool-impl-elim :args (@t124 @t130))
% 1.11/1.33  (step @p6883 :rule cong :premises (@p6882) :args (@t131))
% 1.11/1.33  (step @p6884 :rule trans :premises (@p6883 @p6881))
% 1.11/1.33  (step @p6885 :rule cong :premises (@p6884 @p2599) :args (@t132))
% 1.11/1.33  (step @p6886 :rule refl :args (@t133))
% 1.11/1.33  (step @p6887 :rule cong :premises (@p6886 @p6885) :args (@t134))
% 1.11/1.33  (step @p6888 :rule cong :premises (@p6887) :args (@t136))
% 1.11/1.33  (step @p6889 :rule trans :premises (@p6888 @p6878))
% 1.11/1.33  (step @p6890 :rule aci_norm :args ((= @t3670 @t1883)))
% 1.11/1.33  (step @p6891 :rule cong :premises (@p6890) :args (@t3671))
% 1.11/1.33  (step @p6892 :rule quant-merge-prenex :args ((= (forall @t118 @t3673) @t3671)))
% 1.11/1.33  (step @p6893 :rule alpha_equiv :args (@t3674 (@list @t1880) @t2185))
% 1.11/1.33  (step @p6894 :rule nary_cong :premises (@p6818 @p6893) :args (@t3675))
% 1.11/1.33  (step @p6895 :rule quant-miniscope-or :args ((= @t3673 @t3675)))
% 1.11/1.33  (step @p6896 :rule trans :premises (@p6895 @p6894))
% 1.11/1.33  (step @p6897 :rule symm :premises (@p6896))
% 1.11/1.33  (step @p6898 :rule cong :premises (@p6897) :args ((forall @t118 (or @t1871 @t1859))))
% 1.11/1.33  (step @p6899 :rule trans :premises (@p6898 @p6892))
% 1.11/1.33  (step @p6900 :rule trans :premises (@p6899 @p6891))
% 1.11/1.33  (step @p6901 :rule refl :args (@t1859))
% 1.11/1.33  (step @p6902 :rule nary_cong :premises (@p6833 @p6901) :args (@t3676))
% 1.11/1.33  (step @p6903 :rule cong :premises (@p6902) :args ((forall @t118 @t3676)))
% 1.11/1.33  (step @p6904 :rule trans :premises (@p6903 @p6900))
% 1.11/1.33  (step @p6905 :rule bool-impl-elim :args (@t124 @t1859))
% 1.11/1.33  (step @p6906 :rule cong :premises (@p6905) :args ((forall @t118 (=> @t124 @t1859))))
% 1.11/1.33  (step @p6907 :rule trans :premises (@p6906 @p6904))
% 1.11/1.33  (step @p6908 :rule refl :args (@t124))
% 1.11/1.33  (step @p6909 :rule cong :premises (@p6908 @p6807) :args (@t137))
% 1.11/1.33  (step @p6910 :rule cong :premises (@p6909) :args (@t138))
% 1.11/1.33  (step @p6911 :rule trans :premises (@p6910 @p6907))
% 1.11/1.33  (step @p6912 :rule nary_cong :premises (@p6911 @p6889 @p6866 @p6811) :args (@t139))
% 1.11/1.33  (step @p6913 :rule cong :premises (@p6912) :args (@t140))
% 1.11/1.33  (step @p6914 :rule trans :premises (@p6913 @p6667))
% 1.11/1.33  (step @p6915 :rule cong :premises (@p6914) :args (@t141))
% 1.11/1.33  (step @p6916 :rule refl :args (tptp.wellorderingAx))
% 1.11/1.33  (step @p6917 :rule cong :premises (@p6916 @p6915) :args (@t142))
% 1.11/1.33  (step @p6918 :rule eq_resolve :premises (@p11 @p6917))
% 1.11/1.33  (step @p6919 :rule cong :premises (@p6918 @p6652) :args (@t3677))
% 1.11/1.33  (step @p6920 :rule quant-merge-prenex :args ((= (forall @t64 @t3679) @t1896)))
% 1.11/1.33  (step @p6921 :rule refl :args (@t1892))
% 1.11/1.33  (step @p6922 :rule alpha_equiv :args (@t3680 (@list @t1893) @t2185))
% 1.11/1.33  (step @p6923 :rule nary_cong :premises (@p6922 @p6921) :args (@t3681))
% 1.11/1.33  (step @p6924 :rule quant-miniscope-or :args ((= @t3679 @t3681)))
% 1.11/1.33  (step @p6925 :rule trans :premises (@p6924 @p6923))
% 1.11/1.33  (step @p6926 :rule symm :premises (@p6925))
% 1.11/1.33  (step @p6927 :rule cong :premises (@p6926) :args ((forall @t64 (or @t1744 @t1892))))
% 1.11/1.33  (step @p6928 :rule trans :premises (@p6927 @p6920))
% 1.11/1.33  (step @p6929 :rule nary_cong :premises (@p6300 @p6921) :args ((or @t3522 @t1892)))
% 1.11/1.33  (step @p6930 :rule bool-impl-elim :args (@t1745 @t1892))
% 1.11/1.33  (step @p6931 :rule trans :premises (@p6930 @p6929))
% 1.11/1.33  (step @p6932 :rule cong :premises (@p6931) :args ((forall @t64 (=> @t1745 @t1892))))
% 1.11/1.33  (step @p6933 :rule trans :premises (@p6932 @p6928))
% 1.11/1.33  (step @p6934 :rule refl :args (@t1891))
% 1.11/1.33  (step @p6935 :rule nary_cong :premises (@p6038 @p6934) :args (@t3682))
% 1.11/1.33  (step @p6936 :rule cong :premises (@p6935) :args ((forall @t41 @t3682)))
% 1.11/1.33  (step @p6937 :rule bool-and-de-morgan :args (@t39 @t1890 true))
% 1.11/1.33  (step @p6938 :rule cong :premises (@p6937) :args (@t3684))
% 1.11/1.33  (step @p6939 :rule trans :premises (@p6938 @p6936))
% 1.11/1.33  (step @p6940 :rule cong :premises (@p6939) :args (@t3685))
% 1.11/1.33  (step @p6941 :rule exists-elim :args ((= (exists @t41 @t3683) @t3685)))
% 1.11/1.33  (step @p6942 :rule trans :premises (@p6941 @p6940))
% 1.11/1.33  (step @p6943 :rule bool-double-not-elim :args (@t1890))
% 1.11/1.33  (step @p6944 :rule nary_cong :premises (@p3704 @p725) :args (@t3686))
% 1.11/1.33  (step @p6945 :rule cong :premises (@p6944) :args ((forall @t9 @t3686)))
% 1.11/1.33  (step @p6946 :rule bool-and-de-morgan :args (@t6 @t7 true))
% 1.11/1.33  (step @p6947 :rule cong :premises (@p6946) :args (@t3687))
% 1.11/1.33  (step @p6948 :rule trans :premises (@p6947 @p6945))
% 1.11/1.33  (step @p6949 :rule cong :premises (@p6948) :args (@t3688))
% 1.11/1.33  (step @p6950 :rule exists-elim :args ((= @t85 @t3688)))
% 1.11/1.33  (step @p6951 :rule trans :premises (@p6950 @p6949))
% 1.11/1.33  (step @p6952 :rule cong :premises (@p6951) :args (@t86))
% 1.11/1.33  (step @p6953 :rule trans :premises (@p6952 @p6943))
% 1.11/1.33  (step @p6954 :rule refl :args (@t39))
% 1.11/1.33  (step @p6955 :rule nary_cong :premises (@p6954 @p6953) :args (@t87))
% 1.11/1.33  (step @p6956 :rule cong :premises (@p6955) :args (@t88))
% 1.11/1.33  (step @p6957 :rule trans :premises (@p6956 @p6942))
% 1.11/1.33  (step @p6958 :rule cong :premises (@p5923 @p6957) :args (@t90))
% 1.11/1.33  (step @p6959 :rule cong :premises (@p6958) :args (@t91))
% 1.11/1.33  (step @p6960 :rule trans :premises (@p6959 @p6933))
% 1.11/1.33  (step @p6961 :rule refl :args (tptp.foundationAx))
% 1.11/1.33  (step @p6962 :rule cong :premises (@p6961 @p6960) :args (@t92))
% 1.11/1.33  (step @p6963 :rule eq_resolve :premises (@p10 @p6962))
% 1.11/1.33  (step @p6964 :rule cong :premises (@p6963 @p6919) :args (@t3689))
% 1.11/1.33  (step @p6965 :rule bool-impl-elim :args (@t1909 @t1901))
% 1.11/1.33  (step @p6966 :rule cong :premises (@p6965) :args ((forall @t81 (=> @t1909 @t1901))))
% 1.11/1.33  (step @p6967 :rule exists-elim :args ((= (exists @t41 @t1900) @t1901)))
% 1.11/1.33  (step @p6968 :rule refl :args (@t1899))
% 1.11/1.33  (step @p6969 :rule cong :premises (@p3681 @p6968) :args (@t3690))
% 1.11/1.33  (step @p6970 :rule cong :premises (@p6969) :args ((forall @t9 @t3690)))
% 1.11/1.33  (step @p6971 :rule refl :args (@t1898))
% 1.11/1.33  (step @p6972 :rule refl :args (@t68))
% 1.11/1.33  (step @p6973 :rule cong :premises (@p6972 @p6971) :args ((= @t68 @t1898)))
% 1.11/1.33  (step @p6974 :rule symm :premises (@p6973))
% 1.11/1.33  (step @p6975 :rule eq_resolve :premises (@p6972 @p6974))
% 1.11/1.33  (step @p6976 :rule cong :premises (@p6975) :args (@t3691))
% 1.11/1.33  (step @p6977 :rule nary_cong :premises (@p1141 @p6976) :args (@t3692))
% 1.11/1.33  (step @p6978 :rule cong :premises (@p6977) :args ((forall @t70 @t3692)))
% 1.11/1.33  (step @p6979 :rule bool-and-de-morgan :args (@t21 @t68 true))
% 1.11/1.33  (step @p6980 :rule cong :premises (@p6979) :args (@t3693))
% 1.11/1.33  (step @p6981 :rule trans :premises (@p6980 @p6978))
% 1.11/1.33  (step @p6982 :rule cong :premises (@p6981) :args (@t3694))
% 1.11/1.33  (step @p6983 :rule exists-elim :args ((= @t71 @t3694)))
% 1.11/1.33  (step @p6984 :rule trans :premises (@p6983 @p6982))
% 1.11/1.33  (step @p6985 :rule refl :args (@t6))
% 1.11/1.33  (step @p6986 :rule cong :premises (@p6985 @p6984) :args (@t72))
% 1.11/1.33  (step @p6987 :rule cong :premises (@p6986) :args (@t73))
% 1.11/1.33  (step @p6988 :rule trans :premises (@p6987 @p6970))
% 1.11/1.33  (step @p6989 :rule cong :premises (@p6988) :args (@t74))
% 1.11/1.33  (step @p6990 :rule trans :premises (@p6989 @p6967))
% 1.11/1.33  (step @p6991 :rule refl :args (@t1908))
% 1.11/1.33  (step @p6992 :rule nary_cong :premises (@p725 @p6991) :args (@t3695))
% 1.11/1.33  (step @p6993 :rule cong :premises (@p6992) :args ((forall @t9 @t3695)))
% 1.11/1.33  (step @p6994 :rule bool-impl-elim :args (@t7 @t1908))
% 1.11/1.33  (step @p6995 :rule cong :premises (@p6994) :args ((forall @t9 (=> @t7 @t1908))))
% 1.11/1.33  (step @p6996 :rule trans :premises (@p6995 @p6993))
% 1.11/1.33  (step @p6997 :rule refl :args (@t1905))
% 1.11/1.33  (step @p6998 :rule refl :args (@t1906))
% 1.11/1.33  (step @p6999 :rule refl :args (@t3696))
% 1.11/1.33  (step @p7000 :rule cong :premises (@p6999 @p6998) :args ((= @t3696 @t1906)))
% 1.11/1.33  (step @p7001 :rule symm :premises (@p7000))
% 1.11/1.33  (step @p7002 :rule eq_resolve :premises (@p6999 @p7001))
% 1.11/1.33  (step @p7003 :rule cong :premises (@p7002) :args (@t3697))
% 1.11/1.33  (step @p7004 :rule nary_cong :premises (@p7003 @p6997) :args (@t3698))
% 1.11/1.33  (step @p7005 :rule cong :premises (@p7004) :args ((forall @t1907 @t3698)))
% 1.11/1.33  (step @p7006 :rule refl :args (@t1903))
% 1.11/1.33  (step @p7007 :rule nary_cong :premises (@p2037 @p7006) :args (@t3699))
% 1.11/1.33  (step @p7008 :rule cong :premises (@p7007) :args ((forall @t70 @t3699)))
% 1.11/1.33  (step @p7009 :rule refl :args (@t1903))
% 1.11/1.33  (step @p7010 :rule beta-reduce :args ((= @t3700 @t76)))
% 1.11/1.33  (step @p7011 :rule cong :premises (@p7010) :args (@t3701))
% 1.11/1.33  (step @p7012 :rule nary_cong :premises (@p7011 @p7009) :args (@t3702))
% 1.11/1.33  (step @p7013 :rule cong :premises (@p7012) :args (@t3703))
% 1.11/1.33  (step @p7014 :rule trans :premises (@p7013 @p7008))
% 1.11/1.33  (step @p7015 :rule cong :premises (@p7014) :args (@t3704))
% 1.11/1.33  (step @p7016 :rule beta-reduce :args ((= @t3705 @t3696)))
% 1.11/1.33  (step @p7017 :rule cong :premises (@p7016) :args (@t3706))
% 1.11/1.33  (step @p7018 :rule nary_cong :premises (@p7017 @p7015) :args (@t3707))
% 1.11/1.33  (step @p7019 :rule cong :premises (@p7018) :args (@t3708))
% 1.11/1.33  (step @p7020 :rule trans :premises (@p7019 @p7005))
% 1.11/1.33  (step @p7021 :rule cong :premises (@p7020) :args (@t3709))
% 1.11/1.33  (step @p7022 :rule beta-reduce :args ((= (_ (lambda @t150 (not (forall @t1907 (or @t3710 (not (forall @t70 (or @t1455 @t1903))))))) @t77) @t3709)))
% 1.11/1.33  (step @p7023 :rule trans :premises (@p7022 @p7021))
% 1.11/1.33  (step @p7024 :rule refl :args (@t77))
% 1.11/1.33  (step @p7025 :rule eq-symm :args (@t1902 @t19))
% 1.11/1.33  (step @p7026 :rule nary_cong :premises (@p4940 @p7025) :args (@t3711))
% 1.11/1.33  (step @p7027 :rule cong :premises (@p7026) :args (@t3712))
% 1.11/1.33  (step @p7028 :rule cong :premises (@p7027) :args (@t3713))
% 1.11/1.33  (step @p7029 :rule refl :args (@t3710))
% 1.11/1.33  (step @p7030 :rule nary_cong :premises (@p7029 @p7028) :args (@t3714))
% 1.11/1.33  (step @p7031 :rule cong :premises (@p7030) :args (@t3715))
% 1.11/1.33  (step @p7032 :rule cong :premises (@p7031) :args (@t3716))
% 1.11/1.33  (step @p7033 :rule cong :premises (@p7032) :args ((lambda @t150 @t3716)))
% 1.11/1.33  (step @p7034 :rule ho_cong :premises (@p7033 @p7024))
% 1.11/1.33  (step @p7035 :rule trans :premises (@p7034 @p7023))
% 1.11/1.33  (step @p7036 :rule refl :args (@t77))
% 1.11/1.33  (step @p7037 :rule alpha_equiv :args (@t1696 @t2185 (@list @t1902)))
% 1.11/1.33  (step @p7038 :rule cong :premises (@p7037) :args (@t1697))
% 1.11/1.33  (step @p7039 :rule cong :premises (@p7038) :args (@t3200))
% 1.11/1.33  (step @p7040 :rule ho_cong :premises (@p7039 @p7036))
% 1.11/1.33  (step @p7041 :rule trans :premises (@p7040 @p7035))
% 1.11/1.33  (step @p7042 :rule cong :premises (@p782 @p7041) :args (@t3717))
% 1.11/1.33  (step @p7043 :rule cong :premises (@p7042) :args (@t3718))
% 1.11/1.33  (step @p7044 :rule trans :premises (@p7043 @p6996))
% 1.11/1.33  (step @p7045 :rule cong :premises (@p7044 @p6990) :args (@t3719))
% 1.11/1.33  (step @p7046 :rule cong :premises (@p7045) :args (@t3720))
% 1.11/1.33  (step @p7047 :rule trans :premises (@p7046 @p6966))
% 1.11/1.33  (step @p7048 :rule refl :args (tptp.replAx))
% 1.11/1.33  (step @p7049 :rule cong :premises (@p7048 @p7047) :args ((= tptp.replAx @t3720)))
% 1.11/1.33  (step @p7050 :rule refl :args (@t74))
% 1.11/1.33  (step @p7051 :rule ho_cong :premises (@p5100 @p7024))
% 1.11/1.33  (step @p7052 :rule cong :premises (@p782 @p7051) :args (@t78))
% 1.11/1.33  (step @p7053 :rule cong :premises (@p7052) :args (@t79))
% 1.11/1.33  (step @p7054 :rule cong :premises (@p7053 @p7050) :args (@t80))
% 1.11/1.33  (step @p7055 :rule cong :premises (@p7054) :args (@t82))
% 1.11/1.33  (step @p7056 :rule cong :premises (@p7048 @p7055) :args (@t83))
% 1.11/1.33  (step @p7057 :rule trans :premises (@p7056 @p7049))
% 1.11/1.33  (step @p7058 :rule eq_resolve :premises (@p9 @p7057))
% 1.11/1.33  (step @p7059 :rule cong :premises (@p7058 @p6964) :args (@t3721))
% 1.11/1.33  (step @p7060 :rule aci_norm :args ((= @t3723 @t1923)))
% 1.11/1.33  (step @p7061 :rule cong :premises (@p7060) :args (@t3724))
% 1.11/1.33  (step @p7062 :rule quant-merge-prenex :args ((= (forall @t64 @t3726) @t3724)))
% 1.11/1.33  (step @p7063 :rule alpha_equiv :args (@t3727 (@list @t1912) @t2185))
% 1.11/1.33  (step @p7064 :rule refl :args (@t1920))
% 1.11/1.33  (step @p7065 :rule refl :args (@t1922))
% 1.11/1.33  (step @p7066 :rule nary_cong :premises (@p7065 @p7064 @p7063) :args (@t3728))
% 1.11/1.33  (step @p7067 :rule quant-miniscope-or :args ((= @t3726 @t3728)))
% 1.11/1.33  (step @p7068 :rule trans :premises (@p7067 @p7066))
% 1.11/1.33  (step @p7069 :rule symm :premises (@p7068))
% 1.11/1.33  (step @p7070 :rule cong :premises (@p7069) :args ((forall @t64 (or @t1922 @t1920 @t3729))))
% 1.11/1.33  (step @p7071 :rule trans :premises (@p7070 @p7062))
% 1.11/1.33  (step @p7072 :rule trans :premises (@p7071 @p7061))
% 1.11/1.33  (step @p7073 :rule refl :args (@t3729))
% 1.11/1.33  (step @p7074 :rule refl :args (@t1921))
% 1.11/1.33  (step @p7075 :rule refl :args (@t61))
% 1.11/1.33  (step @p7076 :rule cong :premises (@p7075 @p7074) :args ((= @t61 @t1921)))
% 1.11/1.33  (step @p7077 :rule symm :premises (@p7076))
% 1.11/1.33  (step @p7078 :rule eq_resolve :premises (@p7075 @p7077))
% 1.11/1.33  (step @p7079 :rule cong :premises (@p7078) :args (@t3730))
% 1.11/1.33  (step @p7080 :rule nary_cong :premises (@p7079 @p7064 @p7073) :args (@t3731))
% 1.11/1.33  (step @p7081 :rule cong :premises (@p7080) :args ((forall @t64 @t3731)))
% 1.11/1.33  (step @p7082 :rule trans :premises (@p7081 @p7072))
% 1.11/1.33  (step @p7083 :rule aci_norm :args ((= (or (or @t3730 @t1920) @t3729) @t3731)))
% 1.11/1.33  (step @p7084 :rule bool-and-de-morgan :args (@t61 @t1919 true))
% 1.11/1.33  (step @p7085 :rule nary_cong :premises (@p7084 @p7073) :args ((or (not @t3732) @t3729)))
% 1.11/1.33  (step @p7086 :rule trans :premises (@p7085 @p7083))
% 1.11/1.33  (step @p7087 :rule bool-impl-elim :args (@t3732 @t3729))
% 1.11/1.33  (step @p7088 :rule trans :premises (@p7087 @p7086))
% 1.11/1.33  (step @p7089 :rule cong :premises (@p7088) :args ((forall @t64 (=> @t3732 @t3729))))
% 1.11/1.33  (step @p7090 :rule trans :premises (@p7089 @p7082))
% 1.11/1.33  (step @p7091 :rule refl :args (@t1917))
% 1.11/1.33  (step @p7092 :rule refl :args (@t54))
% 1.11/1.33  (step @p7093 :rule cong :premises (@p7092 @p7091) :args ((= @t54 @t1917)))
% 1.11/1.33  (step @p7094 :rule symm :premises (@p7093))
% 1.11/1.33  (step @p7095 :rule eq_resolve :premises (@p7092 @p7094))
% 1.11/1.33  (step @p7096 :rule cong :premises (@p7095) :args (@t3733))
% 1.11/1.33  (step @p7097 :rule nary_cong :premises (@p7096 @p724) :args (@t3734))
% 1.11/1.33  (step @p7098 :rule cong :premises (@p7097) :args ((forall @t9 @t3734)))
% 1.11/1.33  (step @p7099 :rule bool-impl-elim :args (@t54 @t7))
% 1.11/1.33  (step @p7100 :rule cong :premises (@p7099) :args (@t57))
% 1.11/1.33  (step @p7101 :rule trans :premises (@p7100 @p7098))
% 1.11/1.33  (step @p7102 :rule refl :args ((tptp.in @t51 @t2)))
% 1.11/1.33  (step @p7103 :rule refl :args (@t1915))
% 1.11/1.33  (step @p7104 :rule cong :premises (@p7103 @p883) :args (@t1916))
% 1.11/1.33  (step @p7105 :rule trans :premises (@p7104 @p7102))
% 1.11/1.33  (step @p7106 :rule ho_cong :premises (@p743 @p7103))
% 1.11/1.33  (step @p7107 :rule ho_cong :premises (@p7106 @p883))
% 1.11/1.33  (step @p7108 :rule cong :premises (@p7107 @p7105) :args ((= (_ @t3735 @t2) @t1916)))
% 1.11/1.33  (step @p7109 :rule symm :premises (@p7108))
% 1.11/1.33  (step @p7110 :rule refl :args (@t58))
% 1.11/1.33  (step @p7111 :rule eq_resolve :premises (@p7110 @p7109))
% 1.11/1.33  (step @p7112 :rule refl :args (@t51))
% 1.11/1.33  (step @p7113 :rule cong :premises (@p7112 @p7103) :args ((= @t51 @t1915)))
% 1.11/1.33  (step @p7114 :rule symm :premises (@p7113))
% 1.11/1.33  (step @p7115 :rule eq_resolve :premises (@p7112 @p7114))
% 1.11/1.33  (step @p7116 :rule ho_cong :premises (@p743 @p7115))
% 1.11/1.33  (step @p7117 :rule ho_cong :premises (@p7116 @p883))
% 1.11/1.33  (step @p7118 :rule trans :premises (@p7117 @p7111))
% 1.11/1.33  (step @p7119 :rule nary_cong :premises (@p7096 @p725 @p7118) :args (@t3736))
% 1.11/1.33  (step @p7120 :rule cong :premises (@p7119) :args ((forall @t9 @t3736)))
% 1.11/1.33  (step @p7121 :rule aci_norm :args ((= (or (or @t3733 @t197) @t58) @t3736)))
% 1.11/1.33  (step @p7122 :rule bool-and-de-morgan :args (@t54 @t7 true))
% 1.11/1.33  (step @p7123 :rule nary_cong :premises (@p7122 @p7110) :args ((or (not @t59) @t58)))
% 1.11/1.33  (step @p7124 :rule trans :premises (@p7123 @p7121))
% 1.11/1.33  (step @p7125 :rule bool-impl-elim :args (@t59 @t58))
% 1.11/1.33  (step @p7126 :rule trans :premises (@p7125 @p7124))
% 1.11/1.33  (step @p7127 :rule cong :premises (@p7126) :args (@t60))
% 1.11/1.33  (step @p7128 :rule trans :premises (@p7127 @p7120))
% 1.11/1.33  (step @p7129 :rule refl :args (@t61))
% 1.11/1.33  (step @p7130 :rule nary_cong :premises (@p7129 @p7128) :args (@t62))
% 1.11/1.33  (step @p7131 :rule cong :premises (@p7130 @p7101) :args (@t63))
% 1.11/1.33  (step @p7132 :rule cong :premises (@p7131) :args (@t65))
% 1.11/1.33  (step @p7133 :rule trans :premises (@p7132 @p7090))
% 1.11/1.33  (step @p7134 :rule refl :args (tptp.omegaIndAx))
% 1.11/1.33  (step @p7135 :rule cong :premises (@p7134 @p7133) :args (@t66))
% 1.11/1.33  (step @p7136 :rule eq_resolve :premises (@p8 @p7135))
% 1.11/1.33  (step @p7137 :rule cong :premises (@p7136 @p7059) :args (@t3737))
% 1.11/1.33  (step @p7138 :rule refl :args ((tptp.in @t51 tptp.omega)))
% 1.11/1.33  (step @p7139 :rule refl :args (tptp.omega))
% 1.11/1.33  (step @p7140 :rule cong :premises (@p7103 @p7139) :args (@t1927))
% 1.11/1.33  (step @p7141 :rule trans :premises (@p7140 @p7138))
% 1.11/1.33  (step @p7142 :rule ho_cong :premises (@p7106 @p7139))
% 1.11/1.33  (step @p7143 :rule cong :premises (@p7142 @p7141) :args ((= (_ @t3735 tptp.omega) @t1927)))
% 1.11/1.33  (step @p7144 :rule symm :premises (@p7143))
% 1.11/1.33  (step @p7145 :rule refl :args (@t53))
% 1.11/1.33  (step @p7146 :rule eq_resolve :premises (@p7145 @p7144))
% 1.11/1.33  (step @p7147 :rule ho_cong :premises (@p7116 @p7139))
% 1.11/1.33  (step @p7148 :rule trans :premises (@p7147 @p7146))
% 1.11/1.33  (step @p7149 :rule nary_cong :premises (@p7096 @p7148) :args (@t3738))
% 1.11/1.33  (step @p7150 :rule cong :premises (@p7149) :args ((forall @t9 @t3738)))
% 1.11/1.33  (step @p7151 :rule bool-impl-elim :args (@t54 @t53))
% 1.11/1.33  (step @p7152 :rule cong :premises (@p7151) :args (@t55))
% 1.11/1.33  (step @p7153 :rule trans :premises (@p7152 @p7150))
% 1.11/1.33  (step @p7154 :rule refl :args (tptp.omegaSAx))
% 1.11/1.33  (step @p7155 :rule cong :premises (@p7154 @p7153) :args (@t56))
% 1.11/1.33  (step @p7156 :rule eq_resolve :premises (@p7 @p7155))
% 1.11/1.33  (step @p7157 :rule cong :premises (@p7156 @p7137) :args (@t3739))
% 1.11/1.33  (step @p7158 :rule cong :premises (@p6 @p7157) :args (@t3740))
% 1.11/1.33  (step @p7159 :rule eq-symm :args (@t1481 @t1763))
% 1.11/1.33  (step @p7160 :rule cong :premises (@p7159) :args ((forall @t46 (= @t1481 @t1763))))
% 1.11/1.33  (step @p7161 :rule cong :premises (@p3111 @p6006) :args (@t3741))
% 1.11/1.33  (step @p7162 :rule cong :premises (@p7161) :args ((forall @t46 @t3741)))
% 1.11/1.33  (step @p7163 :rule trans :premises (@p7162 @p7160))
% 1.11/1.33  (step @p7164 :rule bool-and-de-morgan :args (@t6 @t39 true))
% 1.11/1.33  (step @p7165 :rule cong :premises (@p7164) :args (@t3742))
% 1.11/1.33  (step @p7166 :rule trans :premises (@p7165 @p6040))
% 1.11/1.33  (step @p7167 :rule cong :premises (@p7166) :args (@t3743))
% 1.11/1.33  (step @p7168 :rule exists-elim :args ((= @t42 @t3743)))
% 1.11/1.33  (step @p7169 :rule trans :premises (@p7168 @p7167))
% 1.11/1.33  (step @p7170 :rule cong :premises (@p3138 @p7169) :args (@t45))
% 1.11/1.33  (step @p7171 :rule cong :premises (@p7170) :args (@t47))
% 1.11/1.33  (step @p7172 :rule trans :premises (@p7171 @p7163))
% 1.11/1.33  (step @p7173 :rule refl :args (tptp.setunionAx))
% 1.11/1.33  (step @p7174 :rule cong :premises (@p7173 @p7172) :args (@t48))
% 1.11/1.33  (step @p7175 :rule eq_resolve :premises (@p5 @p7174))
% 1.11/1.33  (step @p7176 :rule cong :premises (@p7175 @p7158) :args (@t3744))
% 1.11/1.33  (step @p7177 :rule eq-symm :args (@t1627 @t1774))
% 1.11/1.33  (step @p7178 :rule cong :premises (@p7177) :args ((forall @t12 (= @t1627 @t1774))))
% 1.11/1.33  (step @p7179 :rule refl :args (@t1774))
% 1.11/1.33  (step @p7180 :rule cong :premises (@p4467 @p7179) :args (@t3745))
% 1.11/1.33  (step @p7181 :rule cong :premises (@p7180) :args ((forall @t12 @t3745)))
% 1.11/1.33  (step @p7182 :rule trans :premises (@p7181 @p7178))
% 1.11/1.33  (step @p7183 :rule cong :premises (@p6124 @p6128) :args (@t36))
% 1.11/1.33  (step @p7184 :rule cong :premises (@p7183) :args (@t37))
% 1.11/1.33  (step @p7185 :rule trans :premises (@p7184 @p7182))
% 1.11/1.33  (step @p7186 :rule refl :args (tptp.powersetAx))
% 1.11/1.33  (step @p7187 :rule cong :premises (@p7186 @p7185) :args (@t38))
% 1.11/1.33  (step @p7188 :rule eq_resolve :premises (@p4 @p7187))
% 1.11/1.33  (step @p7189 :rule cong :premises (@p7188 @p7176) :args (@t3746))
% 1.11/1.33  (step @p7190 :rule nary_cong :premises (@p1129 @p1140) :args (@t3491))
% 1.11/1.33  (step @p7191 :rule cong :premises (@p6170 @p7190) :args (@t3747))
% 1.11/1.33  (step @p7192 :rule cong :premises (@p7191) :args ((forall @t28 @t3747)))
% 1.11/1.33  (step @p7193 :rule cong :premises (@p6180 @p6179) :args (@t27))
% 1.11/1.33  (step @p7194 :rule cong :premises (@p7193) :args (@t29))
% 1.11/1.33  (step @p7195 :rule trans :premises (@p7194 @p7192))
% 1.11/1.33  (step @p7196 :rule refl :args (tptp.setadjoinAx))
% 1.11/1.33  (step @p7197 :rule cong :premises (@p7196 @p7195) :args (@t30))
% 1.11/1.33  (step @p7198 :rule eq_resolve :premises (@p3 @p7197))
% 1.11/1.33  (step @p7199 :rule cong :premises (@p7198 @p7189) :args (@t3748))
% 1.11/1.33  (step @p7200 :rule refl :args (tptp.emptysetAx))
% 1.11/1.33  (step @p7201 :rule cong :premises (@p7200 @p6477) :args (@t18))
% 1.11/1.33  (step @p7202 :rule eq_resolve :premises (@p2 @p7201))
% 1.11/1.33  (step @p7203 :rule cong :premises (@p7202 @p7199) :args (@t3749))
% 1.11/1.33  (step @p7204 :rule bool-impl-elim :args (@t1940 @t3))
% 1.11/1.33  (step @p7205 :rule cong :premises (@p7204) :args ((forall @t12 (=> @t1940 @t3))))
% 1.11/1.33  (step @p7206 :rule cong :premises (@p724 @p3681) :args (@t8))
% 1.11/1.33  (step @p7207 :rule cong :premises (@p7206) :args (@t10))
% 1.11/1.33  (step @p7208 :rule cong :premises (@p7207 @p4925) :args (@t11))
% 1.11/1.33  (step @p7209 :rule cong :premises (@p7208) :args (@t13))
% 1.11/1.33  (step @p7210 :rule trans :premises (@p7209 @p7205))
% 1.11/1.33  (step @p7211 :rule refl :args (tptp.setextAx))
% 1.11/1.33  (step @p7212 :rule cong :premises (@p7211 @p7210) :args (@t14))
% 1.11/1.33  (step @p7213 :rule eq_resolve :premises (@p1 @p7212))
% 1.11/1.33  (step @p7214 :rule cong :premises (@p7213 @p7203) :args (@t3750))
% 1.11/1.33  (step @p7215 :rule cong :premises (@p7214) :args ((not @t3750)))
% 1.11/1.33  (step @p7216 :rule trans :premises (@p7215 @p648))
% 1.11/1.33  (step @p7217 :rule aci_norm :args ((= @t3752 @t1224)))
% 1.11/1.33  (step @p7218 :rule cong :premises (@p7217) :args (@t3753))
% 1.11/1.33  (step @p7219 :rule quant-merge-prenex :args ((= (forall @t880 @t3755) @t3753)))
% 1.11/1.33  (step @p7220 :rule alpha_equiv :args (@t3756 (@list @t1201 @t1198 @t1197) (@list @t963 @t3758 @t3757)))
% 1.11/1.33  (step @p7221 :rule nary_cong :premises (@p663 @p662 @p7220) :args (@t3759))
% 1.11/1.33  (step @p7222 :rule quant-miniscope-or :args ((= @t3755 @t3759)))
% 1.11/1.33  (step @p7223 :rule trans :premises (@p7222 @p7221))
% 1.11/1.33  (step @p7224 :rule symm :premises (@p7223))
% 1.11/1.33  (step @p7225 :rule cong :premises (@p7224) :args ((forall @t880 (or @t1223 @t1221 @t3776))))
% 1.11/1.33  (step @p7226 :rule trans :premises (@p7225 @p7219))
% 1.11/1.33  (step @p7227 :rule trans :premises (@p7226 @p7218))
% 1.11/1.33  (step @p7228 :rule refl :args (@t3776))
% 1.11/1.33  (step @p7229 :rule nary_cong :premises (@p689 @p662 @p7228) :args (@t3777))
% 1.11/1.33  (step @p7230 :rule cong :premises (@p7229) :args ((forall @t880 @t3777)))
% 1.11/1.33  (step @p7231 :rule trans :premises (@p7230 @p7227))
% 1.11/1.33  (step @p7232 :rule aci_norm :args ((= (or @t2132 @t3776) @t3777)))
% 1.11/1.33  (step @p7233 :rule nary_cong :premises (@p694 @p7228) :args ((or @t2134 @t3776)))
% 1.11/1.33  (step @p7234 :rule trans :premises (@p7233 @p7232))
% 1.11/1.33  (step @p7235 :rule bool-impl-elim :args (@t2133 @t3776))
% 1.11/1.33  (step @p7236 :rule trans :premises (@p7235 @p7234))
% 1.11/1.33  (step @p7237 :rule cong :premises (@p7236) :args ((forall @t880 (=> @t2133 @t3776))))
% 1.11/1.33  (step @p7238 :rule trans :premises (@p7237 @p7231))
% 1.11/1.33  (step @p7239 :rule aci_norm :args ((= @t3779 @t3774)))
% 1.11/1.33  (step @p7240 :rule cong :premises (@p7239) :args (@t3780))
% 1.11/1.33  (step @p7241 :rule quant-merge-prenex :args ((= (forall @t974 @t3782) @t3780)))
% 1.11/1.33  (step @p7242 :rule alpha_equiv :args (@t3783 (@list @t3758 @t3757) (@list @t4 @t3784)))
% 1.11/1.33  (step @p7243 :rule refl :args (@t3767))
% 1.11/1.33  (step @p7244 :rule refl :args (@t3771))
% 1.11/1.33  (step @p7245 :rule refl :args (@t3773))
% 1.11/1.33  (step @p7246 :rule nary_cong :premises (@p7245 @p7244 @p7243 @p7242) :args (@t3785))
% 1.11/1.33  (step @p7247 :rule quant-miniscope-or :args ((= @t3782 @t3785)))
% 1.11/1.33  (step @p7248 :rule trans :premises (@p7247 @p7246))
% 1.11/1.33  (step @p7249 :rule symm :premises (@p7248))
% 1.11/1.33  (step @p7250 :rule cong :premises (@p7249) :args ((forall @t974 (or @t3773 @t3771 @t3767 @t3792))))
% 1.11/1.33  (step @p7251 :rule trans :premises (@p7250 @p7241))
% 1.11/1.33  (step @p7252 :rule trans :premises (@p7251 @p7240))
% 1.11/1.33  (step @p7253 :rule refl :args (@t3792))
% 1.11/1.33  (step @p7254 :rule refl :args ((tptp.subset @t963 @t672)))
% 1.11/1.33  (step @p7255 :rule refl :args (@t963))
% 1.11/1.33  (step @p7256 :rule cong :premises (@p7255 @p673) :args (@t3772))
% 1.11/1.33  (step @p7257 :rule trans :premises (@p7256 @p7254))
% 1.11/1.33  (step @p7258 :rule refl :args (@t3793))
% 1.11/1.33  (step @p7259 :rule ho_cong :premises (@p7258 @p673))
% 1.11/1.33  (step @p7260 :rule cong :premises (@p7259 @p7257) :args ((= (_ @t3793 @t1215) @t3772)))
% 1.11/1.33  (step @p7261 :rule symm :premises (@p7260))
% 1.11/1.33  (step @p7262 :rule refl :args (@t3794))
% 1.11/1.33  (step @p7263 :rule eq_resolve :premises (@p7262 @p7261))
% 1.11/1.33  (step @p7264 :rule ho_cong :premises (@p7258 @p686))
% 1.11/1.33  (step @p7265 :rule trans :premises (@p7264 @p7263))
% 1.11/1.33  (step @p7266 :rule cong :premises (@p7265) :args (@t3795))
% 1.11/1.33  (step @p7267 :rule nary_cong :premises (@p7266 @p7244 @p7243 @p7253) :args (@t3796))
% 1.11/1.33  (step @p7268 :rule cong :premises (@p7267) :args ((forall @t974 @t3796)))
% 1.11/1.33  (step @p7269 :rule trans :premises (@p7268 @p7252))
% 1.11/1.33  (step @p7270 :rule aci_norm :args ((= (or (or @t3795 @t3771) (or @t3767 @t3792)) @t3796)))
% 1.11/1.33  (step @p7271 :rule bool-impl-elim :args (@t3766 @t3792))
% 1.11/1.33  (step @p7272 :rule bool-and-de-morgan :args (@t3794 @t3770 true))
% 1.11/1.33  (step @p7273 :rule nary_cong :premises (@p7272 @p7271) :args ((or (not @t3798) @t3797)))
% 1.11/1.33  (step @p7274 :rule trans :premises (@p7273 @p7270))
% 1.11/1.33  (step @p7275 :rule bool-impl-elim :args (@t3798 @t3797))
% 1.11/1.33  (step @p7276 :rule trans :premises (@p7275 @p7274))
% 1.11/1.33  (step @p7277 :rule cong :premises (@p7276) :args ((forall @t974 (=> @t3798 @t3797))))
% 1.11/1.33  (step @p7278 :rule trans :premises (@p7277 @p7269))
% 1.11/1.33  (step @p7279 :rule aci_norm :args ((= @t3800 @t3790)))
% 1.11/1.33  (step @p7280 :rule cong :premises (@p7279) :args (@t3801))
% 1.11/1.33  (step @p7281 :rule quant-merge-prenex :args ((= (forall @t9 @t3803) @t3801)))
% 1.11/1.33  (step @p7282 :rule alpha_equiv :args (@t3804 (@list @t3784) @t2143))
% 1.11/1.33  (step @p7283 :rule nary_cong :premises (@p711 @p7282) :args (@t3805))
% 1.11/1.33  (step @p7284 :rule quant-miniscope-or :args ((= @t3803 @t3805)))
% 1.11/1.33  (step @p7285 :rule trans :premises (@p7284 @p7283))
% 1.11/1.33  (step @p7286 :rule symm :premises (@p7285))
% 1.11/1.33  (step @p7287 :rule cong :premises (@p7286) :args ((forall @t9 (or @t1207 @t3806))))
% 1.11/1.33  (step @p7288 :rule trans :premises (@p7287 @p7281))
% 1.11/1.33  (step @p7289 :rule trans :premises (@p7288 @p7280))
% 1.11/1.33  (step @p7290 :rule refl :args (@t3806))
% 1.11/1.33  (step @p7291 :rule nary_cong :premises (@p725 @p7290) :args (@t3807))
% 1.11/1.33  (step @p7292 :rule cong :premises (@p7291) :args ((forall @t9 @t3807)))
% 1.11/1.33  (step @p7293 :rule trans :premises (@p7292 @p7289))
% 1.11/1.33  (step @p7294 :rule bool-impl-elim :args (@t7 @t3806))
% 1.11/1.33  (step @p7295 :rule cong :premises (@p7294) :args ((forall @t9 (=> @t7 @t3806))))
% 1.11/1.33  (step @p7296 :rule trans :premises (@p7295 @p7293))
% 1.11/1.33  (step @p7297 :rule refl :args ((tptp.in @t630 @t963)))
% 1.11/1.33  (step @p7298 :rule cong :premises (@p740 @p7255) :args (@t3768))
% 1.11/1.33  (step @p7299 :rule trans :premises (@p7298 @p7297))
% 1.11/1.33  (step @p7300 :rule ho_cong :premises (@p744 @p7255))
% 1.11/1.33  (step @p7301 :rule cong :premises (@p7300 @p7299) :args ((= (_ @t2149 @t963) @t3768)))
% 1.11/1.33  (step @p7302 :rule symm :premises (@p7301))
% 1.11/1.33  (step @p7303 :rule refl :args (@t964))
% 1.11/1.33  (step @p7304 :rule eq_resolve :premises (@p7303 @p7302))
% 1.11/1.33  (step @p7305 :rule ho_cong :premises (@p754 @p7255))
% 1.11/1.33  (step @p7306 :rule trans :premises (@p7305 @p7304))
% 1.11/1.33  (step @p7307 :rule cong :premises (@p7306) :args (@t3808))
% 1.11/1.33  (step @p7308 :rule nary_cong :premises (@p763 @p7307 @p756) :args (@t3809))
% 1.11/1.33  (step @p7309 :rule cong :premises (@p7308) :args ((forall @t70 @t3809)))
% 1.11/1.33  (step @p7310 :rule aci_norm :args ((= (or @t2151 (or @t3808 @t872)) @t3809)))
% 1.11/1.33  (step @p7311 :rule bool-impl-elim :args (@t964 @t872))
% 1.11/1.33  (step @p7312 :rule nary_cong :premises (@p768 @p7311) :args ((or @t2151 @t965)))
% 1.11/1.33  (step @p7313 :rule trans :premises (@p7312 @p7310))
% 1.11/1.33  (step @p7314 :rule bool-impl-elim :args (@t352 @t965))
% 1.11/1.33  (step @p7315 :rule trans :premises (@p7314 @p7313))
% 1.11/1.33  (step @p7316 :rule cong :premises (@p7315) :args (@t966))
% 1.11/1.33  (step @p7317 :rule trans :premises (@p7316 @p7309))
% 1.11/1.33  (step @p7318 :rule cong :premises (@p782 @p7317) :args (@t967))
% 1.11/1.33  (step @p7319 :rule cong :premises (@p7318) :args (@t968))
% 1.11/1.33  (step @p7320 :rule trans :premises (@p7319 @p7296))
% 1.11/1.33  (step @p7321 :rule refl :args (@t3765))
% 1.11/1.33  (step @p7322 :rule refl :args (@t969))
% 1.11/1.33  (step @p7323 :rule cong :premises (@p7322 @p7321) :args ((= @t969 @t3765)))
% 1.11/1.33  (step @p7324 :rule symm :premises (@p7323))
% 1.11/1.33  (step @p7325 :rule eq_resolve :premises (@p7322 @p7324))
% 1.11/1.33  (step @p7326 :rule cong :premises (@p736 @p7325) :args (@t970))
% 1.11/1.33  (step @p7327 :rule nary_cong :premises (@p725 @p7326) :args (@t3810))
% 1.11/1.33  (step @p7328 :rule cong :premises (@p7327) :args ((forall @t9 @t3810)))
% 1.11/1.33  (step @p7329 :rule bool-impl-elim :args (@t7 @t970))
% 1.11/1.33  (step @p7330 :rule cong :premises (@p7329) :args (@t971))
% 1.11/1.33  (step @p7331 :rule trans :premises (@p7330 @p7328))
% 1.11/1.33  (step @p7332 :rule cong :premises (@p7331 @p7320) :args (@t972))
% 1.11/1.33  (step @p7333 :rule beta-reduce :args ((= (_ @t2160 @t963) @t3798)))
% 1.11/1.33  (step @p7334 :rule refl :args (@t963))
% 1.11/1.33  (step @p7335 :rule ho_cong :premises (@p792 @p7334))
% 1.11/1.33  (step @p7336 :rule trans :premises (@p7335 @p7333))
% 1.11/1.33  (step @p7337 :rule cong :premises (@p7336 @p7332) :args (@t3811))
% 1.11/1.33  (step @p7338 :rule cong :premises (@p7337) :args (@t3812))
% 1.11/1.33  (step @p7339 :rule trans :premises (@p7338 @p7278))
% 1.11/1.33  (step @p7340 :rule cong :premises (@p794 @p7339) :args (@t3813))
% 1.11/1.33  (step @p7341 :rule cong :premises (@p7340) :args (@t3814))
% 1.11/1.33  (step @p7342 :rule trans :premises (@p7341 @p7238))
% 1.11/1.33  (step @p7343 :rule cong :premises (@p798 @p7342) :args (@t3815))
% 1.11/1.33  (step @p7344 :rule cong :premises (@p1036 @p7343) :args (@t3816))
% 1.11/1.33  (step @p7345 :rule cong :premises (@p1064 @p7344) :args (@t3817))
% 1.11/1.33  (step @p7346 :rule cong :premises (@p1210 @p7345) :args (@t3818))
% 1.11/1.33  (step @p7347 :rule cong :premises (@p1327 @p7346) :args (@t3819))
% 1.11/1.33  (step @p7348 :rule cong :premises (@p1336 @p7347) :args (@t3820))
% 1.11/1.33  (step @p7349 :rule cong :premises (@p1419 @p7348) :args (@t3821))
% 1.11/1.33  (step @p7350 :rule cong :premises (@p1557 @p7349) :args (@t3822))
% 1.11/1.33  (step @p7351 :rule cong :premises (@p1571 @p7350) :args (@t3823))
% 1.11/1.33  (step @p7352 :rule cong :premises (@p1593 @p7351) :args (@t3824))
% 1.11/1.33  (step @p7353 :rule cong :premises (@p1639 @p7352) :args (@t3825))
% 1.11/1.33  (step @p7354 :rule cong :premises (@p1666 @p7353) :args (@t3826))
% 1.11/1.33  (step @p7355 :rule cong :premises (@p1698 @p7354) :args (@t3827))
% 1.11/1.33  (step @p7356 :rule cong :premises (@p1773 @p7355) :args (@t3828))
% 1.11/1.33  (step @p7357 :rule cong :premises (@p1841 @p7356) :args (@t3829))
% 1.11/1.33  (step @p7358 :rule cong :premises (@p1899 @p7357) :args (@t3830))
% 1.11/1.33  (step @p7359 :rule cong :premises (@p1912 @p7358) :args (@t3831))
% 1.11/1.33  (step @p7360 :rule cong :premises (@p1925 @p7359) :args (@t3832))
% 1.11/1.33  (step @p7361 :rule cong :premises (@p1963 @p7360) :args (@t3833))
% 1.11/1.33  (step @p7362 :rule cong :premises (@p2004 @p7361) :args (@t3834))
% 1.11/1.33  (step @p7363 :rule cong :premises (@p2012 @p7362) :args (@t3835))
% 1.11/1.33  (step @p7364 :rule cong :premises (@p2052 @p7363) :args (@t3836))
% 1.11/1.33  (step @p7365 :rule cong :premises (@p2103 @p7364) :args (@t3837))
% 1.11/1.33  (step @p7366 :rule cong :premises (@p2149 @p7365) :args (@t3838))
% 1.11/1.33  (step @p7367 :rule cong :premises (@p2195 @p7366) :args (@t3839))
% 1.11/1.33  (step @p7368 :rule cong :premises (@p2214 @p7367) :args (@t3840))
% 1.11/1.33  (step @p7369 :rule cong :premises (@p2236 @p7368) :args (@t3841))
% 1.11/1.33  (step @p7370 :rule cong :premises (@p2245 @p7369) :args (@t3842))
% 1.11/1.33  (step @p7371 :rule cong :premises (@p2266 @p7370) :args (@t3843))
% 1.11/1.33  (step @p7372 :rule cong :premises (@p2285 @p7371) :args (@t3844))
% 1.11/1.33  (step @p7373 :rule cong :premises (@p2292 @p7372) :args (@t3845))
% 1.11/1.33  (step @p7374 :rule cong :premises (@p2363 @p7373) :args (@t3846))
% 1.11/1.33  (step @p7375 :rule cong :premises (@p2386 @p7374) :args (@t3847))
% 1.11/1.33  (step @p7376 :rule cong :premises (@p2484 @p7375) :args (@t3848))
% 1.11/1.33  (step @p7377 :rule cong :premises (@p2495 @p7376) :args (@t3849))
% 1.11/1.33  (step @p7378 :rule cong :premises (@p2532 @p7377) :args (@t3850))
% 1.11/1.33  (step @p7379 :rule cong :premises (@p2572 @p7378) :args (@t3851))
% 1.11/1.33  (step @p7380 :rule cong :premises (@p2603 @p7379) :args (@t3852))
% 1.11/1.33  (step @p7381 :rule cong :premises (@p2613 @p7380) :args (@t3853))
% 1.11/1.33  (step @p7382 :rule cong :premises (@p2622 @p7381) :args (@t3854))
% 1.11/1.33  (step @p7383 :rule cong :premises (@p2643 @p7382) :args (@t3855))
% 1.11/1.33  (step @p7384 :rule cong :premises (@p2650 @p7383) :args (@t3856))
% 1.11/1.33  (step @p7385 :rule cong :premises (@p2719 @p7384) :args (@t3857))
% 1.11/1.33  (step @p7386 :rule cong :premises (@p2791 @p7385) :args (@t3858))
% 1.11/1.33  (step @p7387 :rule cong :premises (@p2819 @p7386) :args (@t3859))
% 1.11/1.33  (step @p7388 :rule cong :premises (@p2839 @p7387) :args (@t3860))
% 1.11/1.33  (step @p7389 :rule cong :premises (@p2879 @p7388) :args (@t3861))
% 1.11/1.33  (step @p7390 :rule cong :premises (@p2969 @p7389) :args (@t3862))
% 1.11/1.33  (step @p7391 :rule cong :premises (@p3007 @p7390) :args (@t3863))
% 1.11/1.33  (step @p7392 :rule cong :premises (@p3019 @p7391) :args (@t3864))
% 1.11/1.33  (step @p7393 :rule cong :premises (@p3043 @p7392) :args (@t3865))
% 1.11/1.33  (step @p7394 :rule cong :premises (@p3074 @p7393) :args (@t3866))
% 1.11/1.33  (step @p7395 :rule cong :premises (@p3091 @p7394) :args (@t3867))
% 1.11/1.33  (step @p7396 :rule cong :premises (@p3142 @p7395) :args (@t3868))
% 1.11/1.33  (step @p7397 :rule cong :premises (@p3151 @p7396) :args (@t3869))
% 1.11/1.33  (step @p7398 :rule cong :premises (@p3201 @p7397) :args (@t3870))
% 1.11/1.33  (step @p7399 :rule cong :premises (@p3231 @p7398) :args (@t3871))
% 1.11/1.33  (step @p7400 :rule cong :premises (@p3297 @p7399) :args (@t3872))
% 1.11/1.33  (step @p7401 :rule cong :premises (@p3339 @p7400) :args (@t3873))
% 1.11/1.33  (step @p7402 :rule cong :premises (@p3381 @p7401) :args (@t3874))
% 1.11/1.33  (step @p7403 :rule cong :premises (@p3423 @p7402) :args (@t3875))
% 1.11/1.33  (step @p7404 :rule cong :premises (@p3465 @p7403) :args (@t3876))
% 1.11/1.33  (step @p7405 :rule cong :premises (@p3470 @p7404) :args (@t3877))
% 1.11/1.33  (step @p7406 :rule cong :premises (@p3521 @p7405) :args (@t3878))
% 1.11/1.33  (step @p7407 :rule cong :premises (@p3545 @p7406) :args (@t3879))
% 1.11/1.33  (step @p7408 :rule cong :premises (@p3566 @p7407) :args (@t3880))
% 1.11/1.33  (step @p7409 :rule cong :premises (@p3582 @p7408) :args (@t3881))
% 1.11/1.33  (step @p7410 :rule cong :premises (@p3597 @p7409) :args (@t3882))
% 1.11/1.33  (step @p7411 :rule cong :premises (@p3623 @p7410) :args (@t3883))
% 1.11/1.33  (step @p7412 :rule cong :premises (@p3638 @p7411) :args (@t3884))
% 1.11/1.33  (step @p7413 :rule cong :premises (@p3643 @p7412) :args (@t3885))
% 1.11/1.33  (step @p7414 :rule cong :premises (@p3700 @p7413) :args (@t3886))
% 1.11/1.33  (step @p7415 :rule cong :premises (@p3715 @p7414) :args (@t3887))
% 1.11/1.33  (step @p7416 :rule cong :premises (@p3732 @p7415) :args (@t3888))
% 1.11/1.33  (step @p7417 :rule cong :premises (@p3748 @p7416) :args (@t3889))
% 1.11/1.33  (step @p7418 :rule cong :premises (@p3821 @p7417) :args (@t3890))
% 1.11/1.33  (step @p7419 :rule cong :premises (@p3847 @p7418) :args (@t3891))
% 1.11/1.33  (step @p7420 :rule cong :premises (@p3864 @p7419) :args (@t3892))
% 1.11/1.33  (step @p7421 :rule cong :premises (@p3884 @p7420) :args (@t3893))
% 1.11/1.33  (step @p7422 :rule cong :premises (@p3896 @p7421) :args (@t3894))
% 1.11/1.33  (step @p7423 :rule cong :premises (@p3916 @p7422) :args (@t3895))
% 1.11/1.33  (step @p7424 :rule cong :premises (@p3933 @p7423) :args (@t3896))
% 1.11/1.33  (step @p7425 :rule cong :premises (@p3946 @p7424) :args (@t3897))
% 1.11/1.33  (step @p7426 :rule cong :premises (@p3955 @p7425) :args (@t3898))
% 1.11/1.33  (step @p7427 :rule cong :premises (@p3964 @p7426) :args (@t3899))
% 1.11/1.33  (step @p7428 :rule cong :premises (@p3980 @p7427) :args (@t3900))
% 1.11/1.33  (step @p7429 :rule cong :premises (@p4025 @p7428) :args (@t3901))
% 1.11/1.33  (step @p7430 :rule cong :premises (@p4040 @p7429) :args (@t3902))
% 1.11/1.33  (step @p7431 :rule cong :premises (@p4061 @p7430) :args (@t3903))
% 1.11/1.33  (step @p7432 :rule cong :premises (@p4078 @p7431) :args (@t3904))
% 1.11/1.33  (step @p7433 :rule cong :premises (@p4104 @p7432) :args (@t3905))
% 1.11/1.33  (step @p7434 :rule cong :premises (@p4124 @p7433) :args (@t3906))
% 1.11/1.33  (step @p7435 :rule cong :premises (@p4137 @p7434) :args (@t3907))
% 1.11/1.33  (step @p7436 :rule cong :premises (@p4149 @p7435) :args (@t3908))
% 1.11/1.33  (step @p7437 :rule cong :premises (@p4164 @p7436) :args (@t3909))
% 1.11/1.33  (step @p7438 :rule cong :premises (@p4173 @p7437) :args (@t3910))
% 1.11/1.33  (step @p7439 :rule cong :premises (@p4212 @p7438) :args (@t3911))
% 1.11/1.33  (step @p7440 :rule cong :premises (@p4226 @p7439) :args (@t3912))
% 1.11/1.33  (step @p7441 :rule cong :premises (@p4242 @p7440) :args (@t3913))
% 1.11/1.33  (step @p7442 :rule cong :premises (@p4257 @p7441) :args (@t3914))
% 1.11/1.33  (step @p7443 :rule cong :premises (@p4279 @p7442) :args (@t3915))
% 1.11/1.33  (step @p7444 :rule cong :premises (@p4330 @p7443) :args (@t3916))
% 1.11/1.33  (step @p7445 :rule cong :premises (@p4339 @p7444) :args (@t3917))
% 1.11/1.33  (step @p7446 :rule cong :premises (@p4344 @p7445) :args (@t3918))
% 1.11/1.33  (step @p7447 :rule cong :premises (@p4356 @p7446) :args (@t3919))
% 1.11/1.33  (step @p7448 :rule cong :premises (@p4390 @p7447) :args (@t3920))
% 1.11/1.33  (step @p7449 :rule cong :premises (@p4411 @p7448) :args (@t3921))
% 1.11/1.33  (step @p7450 :rule cong :premises (@p4437 @p7449) :args (@t3922))
% 1.11/1.33  (step @p7451 :rule cong :premises (@p4453 @p7450) :args (@t3923))
% 1.11/1.33  (step @p7452 :rule cong :premises (@p4474 @p7451) :args (@t3924))
% 1.11/1.33  (step @p7453 :rule cong :premises (@p4483 @p7452) :args (@t3925))
% 1.11/1.33  (step @p7454 :rule cong :premises (@p4499 @p7453) :args (@t3926))
% 1.11/1.33  (step @p7455 :rule cong :premises (@p4515 @p7454) :args (@t3927))
% 1.11/1.33  (step @p7456 :rule cong :premises (@p4534 @p7455) :args (@t3928))
% 1.11/1.33  (step @p7457 :rule cong :premises (@p4558 @p7456) :args (@t3929))
% 1.11/1.33  (step @p7458 :rule cong :premises (@p4578 @p7457) :args (@t3930))
% 1.11/1.33  (step @p7459 :rule cong :premises (@p4603 @p7458) :args (@t3931))
% 1.11/1.33  (step @p7460 :rule cong :premises (@p4613 @p7459) :args (@t3932))
% 1.11/1.33  (step @p7461 :rule cong :premises (@p4655 @p7460) :args (@t3933))
% 1.11/1.33  (step @p7462 :rule cong :premises (@p4685 @p7461) :args (@t3934))
% 1.11/1.33  (step @p7463 :rule cong :premises (@p4701 @p7462) :args (@t3935))
% 1.11/1.33  (step @p7464 :rule cong :premises (@p4714 @p7463) :args (@t3936))
% 1.11/1.33  (step @p7465 :rule cong :premises (@p4727 @p7464) :args (@t3937))
% 1.11/1.33  (step @p7466 :rule cong :premises (@p4737 @p7465) :args (@t3938))
% 1.11/1.33  (step @p7467 :rule cong :premises (@p4742 @p7466) :args (@t3939))
% 1.11/1.33  (step @p7468 :rule cong :premises (@p4782 @p7467) :args (@t3940))
% 1.11/1.33  (step @p7469 :rule cong :premises (@p4802 @p7468) :args (@t3941))
% 1.11/1.33  (step @p7470 :rule cong :premises (@p4806 @p7469) :args (@t3942))
% 1.11/1.33  (step @p7471 :rule cong :premises (@p4929 @p7470) :args (@t3943))
% 1.11/1.33  (step @p7472 :rule cong :premises (@p5085 @p7471) :args (@t3944))
% 1.11/1.33  (step @p7473 :rule cong :premises (@p5147 @p7472) :args (@t3945))
% 1.11/1.33  (step @p7474 :rule cong :premises (@p5159 @p7473) :args (@t3946))
% 1.11/1.33  (step @p7475 :rule cong :premises (@p5196 @p7474) :args (@t3947))
% 1.11/1.33  (step @p7476 :rule cong :premises (@p5226 @p7475) :args (@t3948))
% 1.11/1.33  (step @p7477 :rule cong :premises (@p5297 @p7476) :args (@t3949))
% 1.11/1.33  (step @p7478 :rule cong :premises (@p5306 @p7477) :args (@t3950))
% 1.11/1.33  (step @p7479 :rule cong :premises (@p5318 @p7478) :args (@t3951))
% 1.11/1.33  (step @p7480 :rule cong :premises (@p5327 @p7479) :args (@t3952))
% 1.11/1.33  (step @p7481 :rule cong :premises (@p5388 @p7480) :args (@t3953))
% 1.11/1.33  (step @p7482 :rule cong :premises (@p5461 @p7481) :args (@t3954))
% 1.11/1.33  (step @p7483 :rule cong :premises (@p5507 @p7482) :args (@t3955))
% 1.11/1.33  (step @p7484 :rule cong :premises (@p5546 @p7483) :args (@t3956))
% 1.11/1.33  (step @p7485 :rule cong :premises (@p5569 @p7484) :args (@t3957))
% 1.11/1.33  (step @p7486 :rule cong :premises (@p5585 @p7485) :args (@t3958))
% 1.11/1.33  (step @p7487 :rule cong :premises (@p5626 @p7486) :args (@t3959))
% 1.11/1.33  (step @p7488 :rule cong :premises (@p5684 @p7487) :args (@t3960))
% 1.11/1.33  (step @p7489 :rule cong :premises (@p5715 @p7488) :args (@t3961))
% 1.11/1.33  (step @p7490 :rule cong :premises (@p5724 @p7489) :args (@t3962))
% 1.11/1.33  (step @p7491 :rule cong :premises (@p5732 @p7490) :args (@t3963))
% 1.11/1.33  (step @p7492 :rule cong :premises (@p5743 @p7491) :args (@t3964))
% 1.11/1.33  (step @p7493 :rule cong :premises (@p5751 @p7492) :args (@t3965))
% 1.11/1.33  (step @p7494 :rule cong :premises (@p5768 @p7493) :args (@t3966))
% 1.11/1.33  (step @p7495 :rule cong :premises (@p5809 @p7494) :args (@t3967))
% 1.11/1.33  (step @p7496 :rule cong :premises (@p5813 @p7495) :args (@t3968))
% 1.11/1.33  (step @p7497 :rule cong :premises (@p5828 @p7496) :args (@t3969))
% 1.11/1.33  (step @p7498 :rule cong :premises (@p5832 @p7497) :args (@t3970))
% 1.11/1.33  (step @p7499 :rule cong :premises (@p5862 @p7498) :args (@t3971))
% 1.11/1.33  (step @p7500 :rule cong :premises (@p5887 @p7499) :args (@t3972))
% 1.11/1.33  (step @p7501 :rule cong :premises (@p5901 @p7500) :args (@t3973))
% 1.11/1.33  (step @p7502 :rule cong :premises (@p5910 @p7501) :args (@t3974))
% 1.11/1.33  (step @p7503 :rule cong :premises (@p5931 @p7502) :args (@t3975))
% 1.11/1.33  (step @p7504 :rule cong :premises (@p5969 @p7503) :args (@t3976))
% 1.11/1.33  (step @p7505 :rule cong :premises (@p6002 @p7504) :args (@t3977))
% 1.11/1.33  (step @p7506 :rule cong :premises (@p6062 @p7505) :args (@t3978))
% 1.11/1.33  (step @p7507 :rule cong :premises (@p6076 @p7506) :args (@t3979))
% 1.11/1.33  (step @p7508 :rule cong :premises (@p6091 @p7507) :args (@t3980))
% 1.11/1.33  (step @p7509 :rule cong :premises (@p6096 @p7508) :args (@t3981))
% 1.11/1.33  (step @p7510 :rule cong :premises (@p6114 @p7509) :args (@t3982))
% 1.11/1.33  (step @p7511 :rule cong :premises (@p6132 @p7510) :args (@t3983))
% 1.11/1.33  (step @p7512 :rule cong :premises (@p6157 @p7511) :args (@t3984))
% 1.11/1.33  (step @p7513 :rule cong :premises (@p6184 @p7512) :args (@t3985))
% 1.11/1.33  (step @p7514 :rule cong :premises (@p6239 @p7513) :args (@t3986))
% 1.11/1.33  (step @p7515 :rule cong :premises (@p6248 @p7514) :args (@t3987))
% 1.11/1.33  (step @p7516 :rule refl :args (tptp.emptyinunitempty))
% 1.11/1.33  (step @p7517 :rule cong :premises (@p7516 @p7515) :args (@t3988))
% 1.11/1.33  (step @p7518 :rule cong :premises (@p6269 @p7517) :args (@t3989))
% 1.11/1.33  (step @p7519 :rule cong :premises (@p6309 @p7518) :args (@t3990))
% 1.11/1.33  (step @p7520 :rule cong :premises (@p6355 @p7519) :args (@t3991))
% 1.11/1.33  (step @p7521 :rule cong :premises (@p6369 @p7520) :args (@t3992))
% 1.11/1.33  (step @p7522 :rule cong :premises (@p6402 @p7521) :args (@t3993))
% 1.11/1.33  (step @p7523 :rule cong :premises (@p6407 @p7522) :args (@t3994))
% 1.11/1.33  (step @p7524 :rule cong :premises (@p6420 @p7523) :args (@t3995))
% 1.11/1.33  (step @p7525 :rule cong :premises (@p6435 @p7524) :args (@t3996))
% 1.11/1.33  (step @p7526 :rule cong :premises (@p6467 @p7525) :args (@t3997))
% 1.11/1.33  (step @p7527 :rule cong :premises (@p6476 @p7526) :args (@t3998))
% 1.11/1.33  (step @p7528 :rule cong :premises (@p6487 @p7527) :args (@t3999))
% 1.11/1.33  (step @p7529 :rule cong :premises (@p6502 @p7528) :args (@t4000))
% 1.11/1.33  (step @p7530 :rule cong :premises (@p6538 @p7529) :args (@t4001))
% 1.11/1.33  (step @p7531 :rule cong :premises (@p6547 @p7530) :args (@t4002))
% 1.11/1.33  (step @p7532 :rule cong :premises (@p6566 @p7531) :args (@t4003))
% 1.11/1.33  (step @p7533 :rule cong :premises (@p6578 @p7532) :args (@t4004))
% 1.11/1.33  (step @p7534 :rule cong :premises (@p6595 @p7533) :args (@t4005))
% 1.11/1.33  (step @p7535 :rule cong :premises (@p6645 @p7534) :args (@t4006))
% 1.11/1.33  (step @p7536 :rule cong :premises (@p6916 @p7535) :args (@t4007))
% 1.11/1.33  (step @p7537 :rule cong :premises (@p6961 @p7536) :args (@t4008))
% 1.11/1.33  (step @p7538 :rule cong :premises (@p7048 @p7537) :args (@t4009))
% 1.11/1.33  (step @p7539 :rule cong :premises (@p7134 @p7538) :args (@t4010))
% 1.11/1.33  (step @p7540 :rule cong :premises (@p7154 @p7539) :args (@t4011))
% 1.11/1.33  (step @p7541 :rule refl :args (tptp.omega0Ax))
% 1.11/1.33  (step @p7542 :rule cong :premises (@p7541 @p7540) :args (@t4012))
% 1.11/1.33  (step @p7543 :rule cong :premises (@p7173 @p7542) :args (@t4013))
% 1.11/1.33  (step @p7544 :rule cong :premises (@p7186 @p7543) :args (@t4014))
% 1.11/1.33  (step @p7545 :rule cong :premises (@p7196 @p7544) :args (@t4015))
% 1.11/1.33  (step @p7546 :rule cong :premises (@p7200 @p7545) :args (@t4016))
% 1.11/1.33  (step @p7547 :rule cong :premises (@p7211 @p7546) :args (@t4017))
% 1.11/1.33  (step @p7548 :rule cong :premises (@p7547) :args ((not @t4017)))
% 1.11/1.33  (step @p7549 :rule refl :args (@t972))
% 1.11/1.33  (step @p7550 :rule ho_cong :premises (@p960 @p7334))
% 1.11/1.33  (step @p7551 :rule cong :premises (@p7550 @p7549) :args (@t973))
% 1.11/1.33  (step @p7552 :rule cong :premises (@p7551) :args (@t975))
% 1.11/1.33  (step @p7553 :rule cong :premises (@p961 @p7552) :args (@t976))
% 1.11/1.33  (step @p7554 :rule cong :premises (@p7553) :args (@t977))
% 1.11/1.33  (step @p7555 :rule cong :premises (@p798 @p7554) :args (@t978))
% 1.11/1.33  (step @p7556 :rule cong :premises (@p1036 @p7555) :args (@t979))
% 1.11/1.33  (step @p7557 :rule cong :premises (@p1064 @p7556) :args (@t980))
% 1.11/1.33  (step @p7558 :rule cong :premises (@p1210 @p7557) :args (@t981))
% 1.11/1.33  (step @p7559 :rule cong :premises (@p1327 @p7558) :args (@t982))
% 1.11/1.33  (step @p7560 :rule cong :premises (@p1336 @p7559) :args (@t983))
% 1.11/1.33  (step @p7561 :rule cong :premises (@p1419 @p7560) :args (@t984))
% 1.11/1.33  (step @p7562 :rule cong :premises (@p1557 @p7561) :args (@t985))
% 1.11/1.33  (step @p7563 :rule cong :premises (@p1571 @p7562) :args (@t986))
% 1.11/1.33  (step @p7564 :rule cong :premises (@p1593 @p7563) :args (@t987))
% 1.11/1.33  (step @p7565 :rule cong :premises (@p1639 @p7564) :args (@t988))
% 1.11/1.33  (step @p7566 :rule cong :premises (@p1666 @p7565) :args (@t989))
% 1.11/1.33  (step @p7567 :rule cong :premises (@p1698 @p7566) :args (@t990))
% 1.11/1.33  (step @p7568 :rule cong :premises (@p1773 @p7567) :args (@t991))
% 1.11/1.33  (step @p7569 :rule cong :premises (@p1841 @p7568) :args (@t992))
% 1.11/1.33  (step @p7570 :rule cong :premises (@p1899 @p7569) :args (@t993))
% 1.11/1.33  (step @p7571 :rule cong :premises (@p1912 @p7570) :args (@t994))
% 1.11/1.33  (step @p7572 :rule cong :premises (@p1925 @p7571) :args (@t995))
% 1.11/1.33  (step @p7573 :rule cong :premises (@p1963 @p7572) :args (@t996))
% 1.11/1.33  (step @p7574 :rule cong :premises (@p2004 @p7573) :args (@t997))
% 1.11/1.33  (step @p7575 :rule cong :premises (@p2012 @p7574) :args (@t998))
% 1.11/1.33  (step @p7576 :rule cong :premises (@p2052 @p7575) :args (@t999))
% 1.11/1.33  (step @p7577 :rule cong :premises (@p2103 @p7576) :args (@t1000))
% 1.11/1.33  (step @p7578 :rule cong :premises (@p2149 @p7577) :args (@t1001))
% 1.11/1.33  (step @p7579 :rule cong :premises (@p2195 @p7578) :args (@t1002))
% 1.11/1.33  (step @p7580 :rule cong :premises (@p2214 @p7579) :args (@t1003))
% 1.11/1.33  (step @p7581 :rule cong :premises (@p2236 @p7580) :args (@t1004))
% 1.11/1.33  (step @p7582 :rule cong :premises (@p2245 @p7581) :args (@t1005))
% 1.11/1.33  (step @p7583 :rule cong :premises (@p2266 @p7582) :args (@t1006))
% 1.11/1.33  (step @p7584 :rule cong :premises (@p2285 @p7583) :args (@t1007))
% 1.11/1.33  (step @p7585 :rule cong :premises (@p2292 @p7584) :args (@t1008))
% 1.11/1.33  (step @p7586 :rule cong :premises (@p2363 @p7585) :args (@t1009))
% 1.11/1.33  (step @p7587 :rule cong :premises (@p2386 @p7586) :args (@t1010))
% 1.11/1.33  (step @p7588 :rule cong :premises (@p2484 @p7587) :args (@t1011))
% 1.11/1.33  (step @p7589 :rule cong :premises (@p2495 @p7588) :args (@t1012))
% 1.11/1.33  (step @p7590 :rule cong :premises (@p2532 @p7589) :args (@t1013))
% 1.11/1.33  (step @p7591 :rule cong :premises (@p2572 @p7590) :args (@t1014))
% 1.11/1.33  (step @p7592 :rule cong :premises (@p2603 @p7591) :args (@t1015))
% 1.11/1.33  (step @p7593 :rule cong :premises (@p2613 @p7592) :args (@t1016))
% 1.11/1.33  (step @p7594 :rule cong :premises (@p2622 @p7593) :args (@t1017))
% 1.11/1.33  (step @p7595 :rule cong :premises (@p2643 @p7594) :args (@t1018))
% 1.11/1.33  (step @p7596 :rule cong :premises (@p2650 @p7595) :args (@t1019))
% 1.11/1.33  (step @p7597 :rule cong :premises (@p2719 @p7596) :args (@t1020))
% 1.11/1.33  (step @p7598 :rule cong :premises (@p2791 @p7597) :args (@t1021))
% 1.11/1.33  (step @p7599 :rule cong :premises (@p2819 @p7598) :args (@t1022))
% 1.11/1.33  (step @p7600 :rule cong :premises (@p2839 @p7599) :args (@t1023))
% 1.11/1.33  (step @p7601 :rule cong :premises (@p2879 @p7600) :args (@t1024))
% 1.11/1.33  (step @p7602 :rule cong :premises (@p2969 @p7601) :args (@t1025))
% 1.11/1.33  (step @p7603 :rule cong :premises (@p3007 @p7602) :args (@t1026))
% 1.11/1.33  (step @p7604 :rule cong :premises (@p3019 @p7603) :args (@t1027))
% 1.11/1.33  (step @p7605 :rule cong :premises (@p3043 @p7604) :args (@t1028))
% 1.11/1.33  (step @p7606 :rule cong :premises (@p3074 @p7605) :args (@t1029))
% 1.11/1.33  (step @p7607 :rule cong :premises (@p3091 @p7606) :args (@t1030))
% 1.11/1.33  (step @p7608 :rule cong :premises (@p3142 @p7607) :args (@t1031))
% 1.11/1.33  (step @p7609 :rule cong :premises (@p3151 @p7608) :args (@t1032))
% 1.11/1.33  (step @p7610 :rule cong :premises (@p3201 @p7609) :args (@t1033))
% 1.11/1.33  (step @p7611 :rule cong :premises (@p3231 @p7610) :args (@t1034))
% 1.11/1.33  (step @p7612 :rule cong :premises (@p3297 @p7611) :args (@t1035))
% 1.11/1.33  (step @p7613 :rule cong :premises (@p3339 @p7612) :args (@t1036))
% 1.11/1.33  (step @p7614 :rule cong :premises (@p3381 @p7613) :args (@t1037))
% 1.11/1.33  (step @p7615 :rule cong :premises (@p3423 @p7614) :args (@t1038))
% 1.11/1.33  (step @p7616 :rule cong :premises (@p3465 @p7615) :args (@t1039))
% 1.11/1.33  (step @p7617 :rule cong :premises (@p3470 @p7616) :args (@t1040))
% 1.11/1.33  (step @p7618 :rule cong :premises (@p3521 @p7617) :args (@t1041))
% 1.11/1.33  (step @p7619 :rule cong :premises (@p3545 @p7618) :args (@t1042))
% 1.11/1.33  (step @p7620 :rule cong :premises (@p3566 @p7619) :args (@t1043))
% 1.11/1.33  (step @p7621 :rule cong :premises (@p3582 @p7620) :args (@t1044))
% 1.11/1.33  (step @p7622 :rule cong :premises (@p3597 @p7621) :args (@t1045))
% 1.11/1.33  (step @p7623 :rule cong :premises (@p3623 @p7622) :args (@t1046))
% 1.11/1.33  (step @p7624 :rule cong :premises (@p3638 @p7623) :args (@t1047))
% 1.11/1.33  (step @p7625 :rule cong :premises (@p3643 @p7624) :args (@t1048))
% 1.11/1.33  (step @p7626 :rule cong :premises (@p3700 @p7625) :args (@t1049))
% 1.11/1.33  (step @p7627 :rule cong :premises (@p3715 @p7626) :args (@t1050))
% 1.11/1.33  (step @p7628 :rule cong :premises (@p3732 @p7627) :args (@t1051))
% 1.11/1.33  (step @p7629 :rule cong :premises (@p3748 @p7628) :args (@t1052))
% 1.11/1.33  (step @p7630 :rule cong :premises (@p3821 @p7629) :args (@t1053))
% 1.11/1.33  (step @p7631 :rule cong :premises (@p3847 @p7630) :args (@t1054))
% 1.11/1.33  (step @p7632 :rule cong :premises (@p3864 @p7631) :args (@t1055))
% 1.11/1.33  (step @p7633 :rule cong :premises (@p3884 @p7632) :args (@t1056))
% 1.11/1.33  (step @p7634 :rule cong :premises (@p3896 @p7633) :args (@t1057))
% 1.11/1.33  (step @p7635 :rule cong :premises (@p3916 @p7634) :args (@t1058))
% 1.11/1.33  (step @p7636 :rule cong :premises (@p3933 @p7635) :args (@t1059))
% 1.11/1.33  (step @p7637 :rule cong :premises (@p3946 @p7636) :args (@t1060))
% 1.11/1.33  (step @p7638 :rule cong :premises (@p3955 @p7637) :args (@t1061))
% 1.11/1.33  (step @p7639 :rule cong :premises (@p3964 @p7638) :args (@t1062))
% 1.11/1.33  (step @p7640 :rule cong :premises (@p3980 @p7639) :args (@t1063))
% 1.11/1.33  (step @p7641 :rule cong :premises (@p4025 @p7640) :args (@t1064))
% 1.11/1.33  (step @p7642 :rule cong :premises (@p4040 @p7641) :args (@t1065))
% 1.11/1.33  (step @p7643 :rule cong :premises (@p4061 @p7642) :args (@t1066))
% 1.11/1.33  (step @p7644 :rule cong :premises (@p4078 @p7643) :args (@t1067))
% 1.11/1.33  (step @p7645 :rule cong :premises (@p4104 @p7644) :args (@t1068))
% 1.11/1.33  (step @p7646 :rule cong :premises (@p4124 @p7645) :args (@t1069))
% 1.11/1.33  (step @p7647 :rule cong :premises (@p4137 @p7646) :args (@t1070))
% 1.11/1.33  (step @p7648 :rule cong :premises (@p4149 @p7647) :args (@t1071))
% 1.11/1.33  (step @p7649 :rule cong :premises (@p4164 @p7648) :args (@t1072))
% 1.11/1.33  (step @p7650 :rule cong :premises (@p4173 @p7649) :args (@t1073))
% 1.11/1.33  (step @p7651 :rule cong :premises (@p4212 @p7650) :args (@t1074))
% 1.11/1.33  (step @p7652 :rule cong :premises (@p4226 @p7651) :args (@t1075))
% 1.11/1.33  (step @p7653 :rule cong :premises (@p4242 @p7652) :args (@t1076))
% 1.11/1.33  (step @p7654 :rule cong :premises (@p4257 @p7653) :args (@t1077))
% 1.11/1.33  (step @p7655 :rule cong :premises (@p4279 @p7654) :args (@t1078))
% 1.11/1.33  (step @p7656 :rule cong :premises (@p4330 @p7655) :args (@t1079))
% 1.11/1.33  (step @p7657 :rule cong :premises (@p4339 @p7656) :args (@t1080))
% 1.11/1.33  (step @p7658 :rule cong :premises (@p4344 @p7657) :args (@t1081))
% 1.11/1.33  (step @p7659 :rule cong :premises (@p4356 @p7658) :args (@t1082))
% 1.11/1.33  (step @p7660 :rule cong :premises (@p4390 @p7659) :args (@t1083))
% 1.11/1.33  (step @p7661 :rule cong :premises (@p4411 @p7660) :args (@t1084))
% 1.11/1.33  (step @p7662 :rule cong :premises (@p4437 @p7661) :args (@t1085))
% 1.11/1.33  (step @p7663 :rule cong :premises (@p4453 @p7662) :args (@t1086))
% 1.11/1.33  (step @p7664 :rule cong :premises (@p4474 @p7663) :args (@t1087))
% 1.11/1.33  (step @p7665 :rule cong :premises (@p4483 @p7664) :args (@t1088))
% 1.11/1.33  (step @p7666 :rule cong :premises (@p4499 @p7665) :args (@t1089))
% 1.11/1.33  (step @p7667 :rule cong :premises (@p4515 @p7666) :args (@t1090))
% 1.11/1.33  (step @p7668 :rule cong :premises (@p4534 @p7667) :args (@t1091))
% 1.11/1.33  (step @p7669 :rule cong :premises (@p4558 @p7668) :args (@t1092))
% 1.11/1.33  (step @p7670 :rule cong :premises (@p4578 @p7669) :args (@t1093))
% 1.11/1.33  (step @p7671 :rule cong :premises (@p4603 @p7670) :args (@t1094))
% 1.11/1.33  (step @p7672 :rule cong :premises (@p4613 @p7671) :args (@t1095))
% 1.11/1.33  (step @p7673 :rule cong :premises (@p4655 @p7672) :args (@t1096))
% 1.11/1.33  (step @p7674 :rule cong :premises (@p4685 @p7673) :args (@t1097))
% 1.11/1.33  (step @p7675 :rule cong :premises (@p4701 @p7674) :args (@t1098))
% 1.11/1.33  (step @p7676 :rule cong :premises (@p4714 @p7675) :args (@t1099))
% 1.11/1.33  (step @p7677 :rule cong :premises (@p4727 @p7676) :args (@t1100))
% 1.11/1.33  (step @p7678 :rule cong :premises (@p4737 @p7677) :args (@t1101))
% 1.11/1.33  (step @p7679 :rule cong :premises (@p4742 @p7678) :args (@t1102))
% 1.11/1.33  (step @p7680 :rule cong :premises (@p4782 @p7679) :args (@t1103))
% 1.11/1.33  (step @p7681 :rule cong :premises (@p4802 @p7680) :args (@t1104))
% 1.11/1.33  (step @p7682 :rule cong :premises (@p4806 @p7681) :args (@t1105))
% 1.11/1.33  (step @p7683 :rule cong :premises (@p4929 @p7682) :args (@t1106))
% 1.11/1.33  (step @p7684 :rule cong :premises (@p5085 @p7683) :args (@t1107))
% 1.11/1.33  (step @p7685 :rule cong :premises (@p5147 @p7684) :args (@t1108))
% 1.11/1.33  (step @p7686 :rule cong :premises (@p5159 @p7685) :args (@t1109))
% 1.11/1.33  (step @p7687 :rule cong :premises (@p5196 @p7686) :args (@t1110))
% 1.11/1.33  (step @p7688 :rule cong :premises (@p5226 @p7687) :args (@t1111))
% 1.11/1.33  (step @p7689 :rule cong :premises (@p5297 @p7688) :args (@t1112))
% 1.11/1.33  (step @p7690 :rule cong :premises (@p5306 @p7689) :args (@t1113))
% 1.11/1.33  (step @p7691 :rule cong :premises (@p5318 @p7690) :args (@t1114))
% 1.11/1.33  (step @p7692 :rule cong :premises (@p5327 @p7691) :args (@t1115))
% 1.11/1.33  (step @p7693 :rule cong :premises (@p5388 @p7692) :args (@t1116))
% 1.11/1.33  (step @p7694 :rule cong :premises (@p5461 @p7693) :args (@t1117))
% 1.11/1.33  (step @p7695 :rule cong :premises (@p5507 @p7694) :args (@t1118))
% 1.11/1.33  (step @p7696 :rule cong :premises (@p5546 @p7695) :args (@t1119))
% 1.11/1.33  (step @p7697 :rule cong :premises (@p5569 @p7696) :args (@t1120))
% 1.11/1.33  (step @p7698 :rule cong :premises (@p5585 @p7697) :args (@t1121))
% 1.11/1.33  (step @p7699 :rule cong :premises (@p5626 @p7698) :args (@t1122))
% 1.11/1.33  (step @p7700 :rule cong :premises (@p5684 @p7699) :args (@t1123))
% 1.11/1.33  (step @p7701 :rule cong :premises (@p5715 @p7700) :args (@t1124))
% 1.11/1.33  (step @p7702 :rule cong :premises (@p5724 @p7701) :args (@t1125))
% 1.11/1.33  (step @p7703 :rule cong :premises (@p5732 @p7702) :args (@t1126))
% 1.11/1.33  (step @p7704 :rule cong :premises (@p5743 @p7703) :args (@t1127))
% 1.11/1.33  (step @p7705 :rule cong :premises (@p5751 @p7704) :args (@t1128))
% 1.11/1.33  (step @p7706 :rule cong :premises (@p5768 @p7705) :args (@t1129))
% 1.11/1.33  (step @p7707 :rule cong :premises (@p5809 @p7706) :args (@t1130))
% 1.11/1.33  (step @p7708 :rule cong :premises (@p5813 @p7707) :args (@t1131))
% 1.11/1.33  (step @p7709 :rule cong :premises (@p5828 @p7708) :args (@t1132))
% 1.11/1.33  (step @p7710 :rule cong :premises (@p5832 @p7709) :args (@t1133))
% 1.11/1.33  (step @p7711 :rule cong :premises (@p5862 @p7710) :args (@t1134))
% 1.11/1.33  (step @p7712 :rule cong :premises (@p5887 @p7711) :args (@t1135))
% 1.11/1.33  (step @p7713 :rule cong :premises (@p5901 @p7712) :args (@t1136))
% 1.11/1.33  (step @p7714 :rule cong :premises (@p5910 @p7713) :args (@t1137))
% 1.11/1.33  (step @p7715 :rule cong :premises (@p5931 @p7714) :args (@t1138))
% 1.11/1.33  (step @p7716 :rule cong :premises (@p5969 @p7715) :args (@t1139))
% 1.11/1.33  (step @p7717 :rule cong :premises (@p6002 @p7716) :args (@t1140))
% 1.11/1.33  (step @p7718 :rule cong :premises (@p6062 @p7717) :args (@t1141))
% 1.11/1.33  (step @p7719 :rule cong :premises (@p6076 @p7718) :args (@t1142))
% 1.11/1.33  (step @p7720 :rule cong :premises (@p6091 @p7719) :args (@t1143))
% 1.11/1.33  (step @p7721 :rule cong :premises (@p6096 @p7720) :args (@t1144))
% 1.11/1.33  (step @p7722 :rule cong :premises (@p6114 @p7721) :args (@t1145))
% 1.11/1.33  (step @p7723 :rule cong :premises (@p6132 @p7722) :args (@t1146))
% 1.11/1.33  (step @p7724 :rule cong :premises (@p6157 @p7723) :args (@t1147))
% 1.11/1.33  (step @p7725 :rule cong :premises (@p6184 @p7724) :args (@t1148))
% 1.11/1.33  (step @p7726 :rule cong :premises (@p6239 @p7725) :args (@t1149))
% 1.11/1.33  (step @p7727 :rule cong :premises (@p6248 @p7726) :args (@t1150))
% 1.11/1.33  (step @p7728 :rule cong :premises (@p7516 @p7727) :args (@t1151))
% 1.11/1.33  (step @p7729 :rule cong :premises (@p6269 @p7728) :args (@t1152))
% 1.11/1.33  (step @p7730 :rule cong :premises (@p6309 @p7729) :args (@t1153))
% 1.11/1.33  (step @p7731 :rule cong :premises (@p6355 @p7730) :args (@t1154))
% 1.11/1.33  (step @p7732 :rule cong :premises (@p6369 @p7731) :args (@t1155))
% 1.11/1.33  (step @p7733 :rule cong :premises (@p6402 @p7732) :args (@t1156))
% 1.11/1.33  (step @p7734 :rule cong :premises (@p6407 @p7733) :args (@t1157))
% 1.11/1.33  (step @p7735 :rule cong :premises (@p6420 @p7734) :args (@t1158))
% 1.11/1.33  (step @p7736 :rule cong :premises (@p6435 @p7735) :args (@t1159))
% 1.11/1.33  (step @p7737 :rule cong :premises (@p6467 @p7736) :args (@t1160))
% 1.11/1.33  (step @p7738 :rule cong :premises (@p6476 @p7737) :args (@t1161))
% 1.11/1.33  (step @p7739 :rule cong :premises (@p6487 @p7738) :args (@t1162))
% 1.11/1.33  (step @p7740 :rule cong :premises (@p6502 @p7739) :args (@t1163))
% 1.11/1.33  (step @p7741 :rule cong :premises (@p6538 @p7740) :args (@t1164))
% 1.11/1.33  (step @p7742 :rule cong :premises (@p6547 @p7741) :args (@t1165))
% 1.11/1.33  (step @p7743 :rule cong :premises (@p6566 @p7742) :args (@t1166))
% 1.11/1.33  (step @p7744 :rule cong :premises (@p6578 @p7743) :args (@t1167))
% 1.11/1.33  (step @p7745 :rule cong :premises (@p6595 @p7744) :args (@t1168))
% 1.11/1.33  (step @p7746 :rule cong :premises (@p6645 @p7745) :args (@t1169))
% 1.11/1.33  (step @p7747 :rule cong :premises (@p6916 @p7746) :args (@t1170))
% 1.11/1.33  (step @p7748 :rule cong :premises (@p6961 @p7747) :args (@t1171))
% 1.11/1.33  (step @p7749 :rule cong :premises (@p7048 @p7748) :args (@t1172))
% 1.11/1.33  (step @p7750 :rule cong :premises (@p7134 @p7749) :args (@t1173))
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% 1.11/1.33  (step @p7752 :rule cong :premises (@p7541 @p7751) :args (@t1175))
% 1.11/1.33  (step @p7753 :rule cong :premises (@p7173 @p7752) :args (@t1176))
% 1.11/1.33  (step @p7754 :rule cong :premises (@p7186 @p7753) :args (@t1177))
% 1.11/1.33  (step @p7755 :rule cong :premises (@p7196 @p7754) :args (@t1178))
% 1.11/1.33  (step @p7756 :rule cong :premises (@p7200 @p7755) :args (@t1179))
% 1.11/1.33  (step @p7757 :rule cong :premises (@p7211 @p7756) :args (@t1180))
% 1.11/1.33  (step @p7758 :rule cong :premises (@p7757) :args (@t1181))
% 1.11/1.33  (step @p7759 :rule trans :premises (@p7758 @p7548))
% 1.11/1.33  (step @p7760 :rule trans :premises (@p7759 @p7216 @p339))
% 1.11/1.33  (step @p7761 :rule eq_resolve :premises (@p204 @p7760))
% 1.11/1.33  (step @p7762 :rule not_implies_elim2 :premises (@p7761))
% 1.11/1.33  (step @p7763 :rule not_implies_elim2 :premises (@p7762))
% 1.11/1.33  (step @p7764 :rule not_implies_elim2 :premises (@p7763))
% 1.11/1.33  (step @p7765 :rule not_implies_elim2 :premises (@p7764))
% 1.11/1.33  (step @p7766 :rule not_implies_elim2 :premises (@p7765))
% 1.11/1.33  (step @p7767 :rule not_implies_elim2 :premises (@p7766))
% 1.11/1.33  (step @p7768 :rule not_implies_elim2 :premises (@p7767))
% 1.11/1.33  (step @p7769 :rule not_implies_elim2 :premises (@p7768))
% 1.11/1.33  (step @p7770 :rule not_implies_elim2 :premises (@p7769))
% 1.11/1.33  (step @p7771 :rule not_implies_elim2 :premises (@p7770))
% 1.11/1.33  (step @p7772 :rule not_implies_elim2 :premises (@p7771))
% 1.11/1.33  (step @p7773 :rule not_implies_elim2 :premises (@p7772))
% 1.11/1.33  (step @p7774 :rule not_implies_elim2 :premises (@p7773))
% 1.11/1.33  (step @p7775 :rule not_implies_elim2 :premises (@p7774))
% 1.11/1.33  (step @p7776 :rule not_implies_elim2 :premises (@p7775))
% 1.11/1.33  (step @p7777 :rule not_implies_elim2 :premises (@p7776))
% 1.11/1.33  (step @p7778 :rule not_implies_elim2 :premises (@p7777))
% 1.11/1.33  (step @p7779 :rule not_implies_elim2 :premises (@p7778))
% 1.11/1.33  (step @p7780 :rule not_implies_elim2 :premises (@p7779))
% 1.11/1.33  (step @p7781 :rule not_implies_elim2 :premises (@p7780))
% 1.11/1.33  (step @p7782 :rule not_implies_elim2 :premises (@p7781))
% 1.11/1.33  (step @p7783 :rule not_implies_elim2 :premises (@p7782))
% 1.11/1.33  (step @p7784 :rule not_implies_elim2 :premises (@p7783))
% 1.11/1.33  (step @p7785 :rule not_implies_elim2 :premises (@p7784))
% 1.11/1.33  (step @p7786 :rule not_implies_elim2 :premises (@p7785))
% 1.11/1.33  (step @p7787 :rule not_implies_elim2 :premises (@p7786))
% 1.11/1.33  (step @p7788 :rule not_implies_elim2 :premises (@p7787))
% 1.11/1.33  (step @p7789 :rule not_implies_elim2 :premises (@p7788))
% 1.11/1.33  (step @p7790 :rule not_implies_elim2 :premises (@p7789))
% 1.11/1.33  (step @p7791 :rule not_implies_elim2 :premises (@p7790))
% 1.11/1.33  (step @p7792 :rule not_implies_elim2 :premises (@p7791))
% 1.11/1.33  (step @p7793 :rule not_implies_elim2 :premises (@p7792))
% 1.11/1.33  (step @p7794 :rule not_implies_elim2 :premises (@p7793))
% 1.11/1.33  (step @p7795 :rule not_implies_elim2 :premises (@p7794))
% 1.11/1.33  (step @p7796 :rule not_implies_elim2 :premises (@p7795))
% 1.11/1.33  (step @p7797 :rule not_implies_elim2 :premises (@p7796))
% 1.11/1.33  (step @p7798 :rule not_implies_elim2 :premises (@p7797))
% 1.11/1.33  (step @p7799 :rule not_implies_elim2 :premises (@p7798))
% 1.11/1.33  (step @p7800 :rule not_implies_elim2 :premises (@p7799))
% 1.11/1.33  (step @p7801 :rule not_implies_elim2 :premises (@p7800))
% 1.11/1.33  (step @p7802 :rule not_implies_elim2 :premises (@p7801))
% 1.11/1.33  (step @p7803 :rule not_implies_elim2 :premises (@p7802))
% 1.11/1.33  (step @p7804 :rule not_implies_elim2 :premises (@p7803))
% 1.11/1.33  (step @p7805 :rule not_implies_elim2 :premises (@p7804))
% 1.11/1.33  (step @p7806 :rule not_implies_elim2 :premises (@p7805))
% 1.11/1.33  (step @p7807 :rule not_implies_elim2 :premises (@p7806))
% 1.11/1.33  (step @p7808 :rule not_implies_elim2 :premises (@p7807))
% 1.11/1.33  (step @p7809 :rule not_implies_elim2 :premises (@p7808))
% 1.11/1.33  (step @p7810 :rule not_implies_elim2 :premises (@p7809))
% 1.11/1.33  (step @p7811 :rule not_implies_elim2 :premises (@p7810))
% 1.11/1.33  (step @p7812 :rule not_implies_elim2 :premises (@p7811))
% 1.11/1.33  (step @p7813 :rule not_implies_elim2 :premises (@p7812))
% 1.11/1.33  (step @p7814 :rule not_implies_elim2 :premises (@p7813))
% 1.11/1.33  (step @p7815 :rule not_implies_elim2 :premises (@p7814))
% 1.11/1.33  (step @p7816 :rule not_implies_elim2 :premises (@p7815))
% 1.11/1.33  (step @p7817 :rule not_implies_elim2 :premises (@p7816))
% 1.11/1.33  (step @p7818 :rule not_implies_elim2 :premises (@p7817))
% 1.11/1.33  (step @p7819 :rule not_implies_elim2 :premises (@p7818))
% 1.11/1.33  (step @p7820 :rule not_implies_elim2 :premises (@p7819))
% 1.11/1.33  (step @p7821 :rule not_implies_elim2 :premises (@p7820))
% 1.11/1.33  (step @p7822 :rule not_implies_elim2 :premises (@p7821))
% 1.11/1.33  (step @p7823 :rule not_implies_elim2 :premises (@p7822))
% 1.11/1.33  (step @p7824 :rule not_implies_elim2 :premises (@p7823))
% 1.11/1.33  (step @p7825 :rule not_implies_elim2 :premises (@p7824))
% 1.11/1.33  (step @p7826 :rule not_implies_elim2 :premises (@p7825))
% 1.11/1.33  (step @p7827 :rule not_implies_elim2 :premises (@p7826))
% 1.11/1.33  (step @p7828 :rule not_implies_elim2 :premises (@p7827))
% 1.11/1.33  (step @p7829 :rule not_implies_elim2 :premises (@p7828))
% 1.11/1.33  (step @p7830 :rule not_implies_elim2 :premises (@p7829))
% 1.11/1.33  (step @p7831 :rule not_implies_elim2 :premises (@p7830))
% 1.11/1.33  (step @p7832 :rule not_implies_elim2 :premises (@p7831))
% 1.11/1.33  (step @p7833 :rule not_implies_elim2 :premises (@p7832))
% 1.11/1.33  (step @p7834 :rule not_implies_elim2 :premises (@p7833))
% 1.11/1.33  (step @p7835 :rule not_implies_elim2 :premises (@p7834))
% 1.11/1.33  (step @p7836 :rule not_implies_elim2 :premises (@p7835))
% 1.11/1.33  (step @p7837 :rule not_implies_elim2 :premises (@p7836))
% 1.11/1.33  (step @p7838 :rule not_implies_elim2 :premises (@p7837))
% 1.11/1.33  (step @p7839 :rule not_implies_elim2 :premises (@p7838))
% 1.11/1.33  (step @p7840 :rule not_implies_elim2 :premises (@p7839))
% 1.11/1.33  (step @p7841 :rule not_implies_elim2 :premises (@p7840))
% 1.11/1.33  (step @p7842 :rule not_implies_elim2 :premises (@p7841))
% 1.11/1.33  (step @p7843 :rule not_implies_elim2 :premises (@p7842))
% 1.11/1.33  (step @p7844 :rule not_implies_elim2 :premises (@p7843))
% 1.11/1.33  (step @p7845 :rule not_implies_elim2 :premises (@p7844))
% 1.11/1.33  (step @p7846 :rule not_implies_elim2 :premises (@p7845))
% 1.11/1.33  (step @p7847 :rule not_implies_elim2 :premises (@p7846))
% 1.11/1.33  (step @p7848 :rule not_implies_elim2 :premises (@p7847))
% 1.11/1.33  (step @p7849 :rule not_implies_elim2 :premises (@p7848))
% 1.11/1.33  (step @p7850 :rule not_implies_elim2 :premises (@p7849))
% 1.11/1.33  (step @p7851 :rule not_implies_elim2 :premises (@p7850))
% 1.11/1.33  (step @p7852 :rule not_implies_elim2 :premises (@p7851))
% 1.11/1.33  (step @p7853 :rule not_implies_elim2 :premises (@p7852))
% 1.11/1.33  (step @p7854 :rule not_implies_elim2 :premises (@p7853))
% 1.11/1.33  (step @p7855 :rule not_implies_elim2 :premises (@p7854))
% 1.11/1.33  (step @p7856 :rule not_implies_elim2 :premises (@p7855))
% 1.11/1.33  (step @p7857 :rule not_implies_elim2 :premises (@p7856))
% 1.11/1.33  (step @p7858 :rule not_implies_elim2 :premises (@p7857))
% 1.11/1.33  (step @p7859 :rule not_implies_elim2 :premises (@p7858))
% 1.11/1.33  (step @p7860 :rule not_implies_elim2 :premises (@p7859))
% 1.11/1.33  (step @p7861 :rule not_implies_elim2 :premises (@p7860))
% 1.11/1.33  (step @p7862 :rule not_implies_elim2 :premises (@p7861))
% 1.11/1.33  (step @p7863 :rule not_implies_elim2 :premises (@p7862))
% 1.11/1.33  (step @p7864 :rule not_implies_elim2 :premises (@p7863))
% 1.11/1.33  (step @p7865 :rule not_implies_elim2 :premises (@p7864))
% 1.11/1.33  (step @p7866 :rule not_implies_elim2 :premises (@p7865))
% 1.11/1.33  (step @p7867 :rule not_implies_elim2 :premises (@p7866))
% 1.11/1.33  (step @p7868 :rule not_implies_elim2 :premises (@p7867))
% 1.11/1.33  (step @p7869 :rule not_implies_elim2 :premises (@p7868))
% 1.11/1.33  (step @p7870 :rule not_implies_elim2 :premises (@p7869))
% 1.11/1.33  (step @p7871 :rule not_implies_elim2 :premises (@p7870))
% 1.11/1.33  (step @p7872 :rule not_implies_elim2 :premises (@p7871))
% 1.11/1.33  (step @p7873 :rule not_implies_elim2 :premises (@p7872))
% 1.11/1.33  (step @p7874 :rule not_implies_elim2 :premises (@p7873))
% 1.11/1.33  (step @p7875 :rule not_implies_elim2 :premises (@p7874))
% 1.11/1.33  (step @p7876 :rule not_implies_elim2 :premises (@p7875))
% 1.11/1.33  (step @p7877 :rule not_implies_elim2 :premises (@p7876))
% 1.11/1.33  (step @p7878 :rule not_implies_elim2 :premises (@p7877))
% 1.11/1.33  (step @p7879 :rule not_implies_elim2 :premises (@p7878))
% 1.11/1.33  (step @p7880 :rule not_implies_elim2 :premises (@p7879))
% 1.11/1.33  (step @p7881 :rule not_implies_elim2 :premises (@p7880))
% 1.11/1.33  (step @p7882 :rule not_implies_elim2 :premises (@p7881))
% 1.11/1.33  (step @p7883 :rule not_implies_elim2 :premises (@p7882))
% 1.11/1.33  (step @p7884 :rule not_implies_elim2 :premises (@p7883))
% 1.11/1.33  (step @p7885 :rule not_implies_elim2 :premises (@p7884))
% 1.11/1.33  (step @p7886 :rule not_implies_elim2 :premises (@p7885))
% 1.11/1.33  (step @p7887 :rule not_implies_elim2 :premises (@p7886))
% 1.11/1.33  (step @p7888 :rule not_implies_elim2 :premises (@p7887))
% 1.11/1.33  (step @p7889 :rule not_implies_elim2 :premises (@p7888))
% 1.11/1.33  (step @p7890 :rule not_implies_elim2 :premises (@p7889))
% 1.11/1.33  (step @p7891 :rule not_implies_elim2 :premises (@p7890))
% 1.11/1.33  (step @p7892 :rule not_implies_elim2 :premises (@p7891))
% 1.11/1.33  (step @p7893 :rule not_implies_elim2 :premises (@p7892))
% 1.11/1.33  (step @p7894 :rule not_implies_elim2 :premises (@p7893))
% 1.11/1.33  (step @p7895 :rule not_implies_elim2 :premises (@p7894))
% 1.11/1.33  (step @p7896 :rule not_implies_elim2 :premises (@p7895))
% 1.11/1.33  (step @p7897 :rule not_implies_elim2 :premises (@p7896))
% 1.11/1.33  (step @p7898 :rule not_implies_elim2 :premises (@p7897))
% 1.11/1.33  (step @p7899 :rule not_implies_elim2 :premises (@p7898))
% 1.11/1.33  (step @p7900 :rule not_implies_elim2 :premises (@p7899))
% 1.11/1.33  (step @p7901 :rule not_implies_elim2 :premises (@p7900))
% 1.11/1.33  (step @p7902 :rule not_implies_elim2 :premises (@p7901))
% 1.11/1.33  (step @p7903 :rule not_implies_elim2 :premises (@p7902))
% 1.11/1.33  (step @p7904 :rule not_implies_elim2 :premises (@p7903))
% 1.11/1.33  (step @p7905 :rule not_implies_elim2 :premises (@p7904))
% 1.11/1.33  (step @p7906 :rule not_implies_elim2 :premises (@p7905))
% 1.11/1.33  (step @p7907 :rule not_implies_elim2 :premises (@p7906))
% 1.11/1.33  (step @p7908 :rule not_implies_elim2 :premises (@p7907))
% 1.11/1.33  (step @p7909 :rule not_implies_elim2 :premises (@p7908))
% 1.11/1.33  (step @p7910 :rule not_implies_elim2 :premises (@p7909))
% 1.11/1.33  (step @p7911 :rule not_implies_elim2 :premises (@p7910))
% 1.11/1.33  (step @p7912 :rule not_implies_elim2 :premises (@p7911))
% 1.11/1.33  (step @p7913 :rule not_implies_elim2 :premises (@p7912))
% 1.11/1.33  (step @p7914 :rule not_implies_elim2 :premises (@p7913))
% 1.11/1.33  (step @p7915 :rule not_implies_elim2 :premises (@p7914))
% 1.11/1.33  (step @p7916 :rule not_implies_elim2 :premises (@p7915))
% 1.11/1.33  (step @p7917 :rule not_implies_elim2 :premises (@p7916))
% 1.11/1.33  (step @p7918 :rule not_implies_elim2 :premises (@p7917))
% 1.11/1.33  (step @p7919 :rule not_implies_elim2 :premises (@p7918))
% 1.11/1.33  (step @p7920 :rule not_implies_elim2 :premises (@p7919))
% 1.11/1.33  (step @p7921 :rule not_implies_elim2 :premises (@p7920))
% 1.11/1.33  (step @p7922 :rule not_implies_elim2 :premises (@p7921))
% 1.11/1.33  (step @p7923 :rule not_implies_elim2 :premises (@p7922))
% 1.11/1.33  (step @p7924 :rule not_implies_elim2 :premises (@p7923))
% 1.11/1.33  (step @p7925 :rule not_implies_elim2 :premises (@p7924))
% 1.11/1.33  (step @p7926 :rule not_implies_elim2 :premises (@p7925))
% 1.11/1.33  (step @p7927 :rule not_implies_elim2 :premises (@p7926))
% 1.11/1.33  (step @p7928 :rule not_implies_elim2 :premises (@p7927))
% 1.11/1.33  (step @p7929 :rule not_implies_elim2 :premises (@p7928))
% 1.11/1.33  (step @p7930 :rule not_implies_elim2 :premises (@p7929))
% 1.11/1.33  (step @p7931 :rule not_implies_elim2 :premises (@p7930))
% 1.11/1.33  (step @p7932 :rule not_implies_elim2 :premises (@p7931))
% 1.11/1.33  (step @p7933 :rule not_implies_elim2 :premises (@p7932))
% 1.11/1.33  (step @p7934 :rule not_implies_elim2 :premises (@p7933))
% 1.11/1.33  (step @p7935 :rule not_implies_elim2 :premises (@p7934))
% 1.11/1.33  (step @p7936 :rule not_implies_elim2 :premises (@p7935))
% 1.11/1.33  (step @p7937 :rule not_implies_elim2 :premises (@p7936))
% 1.11/1.33  (step @p7938 :rule not_implies_elim2 :premises (@p7937))
% 1.11/1.33  (step @p7939 :rule not_implies_elim2 :premises (@p7938))
% 1.11/1.33  (step @p7940 :rule not_implies_elim2 :premises (@p7939))
% 1.11/1.33  (step @p7941 :rule not_implies_elim2 :premises (@p7940))
% 1.11/1.33  (step @p7942 :rule not_implies_elim2 :premises (@p7941))
% 1.11/1.33  (step @p7943 :rule not_implies_elim2 :premises (@p7942))
% 1.11/1.33  (step @p7944 :rule not_implies_elim2 :premises (@p7943))
% 1.11/1.33  (step @p7945 :rule not_implies_elim2 :premises (@p7944))
% 1.11/1.33  (step @p7946 :rule not_implies_elim1 :premises (@p7945))
% 1.11/1.33  (step @p7947 :rule instantiate :premises (@p7946) :args ((@list @t4021 @t4020 @t4019 @t4018)))
% 1.11/1.33  (step @p7948 :rule not_implies_elim1 :premises (@p7937))
% 1.11/1.33  (step @p7949 :rule instantiate :premises (@p7948) :args ((@list @t4021 @t4020 @t4019)))
% 1.11/1.33  (step @p7950 :rule not_implies_elim2 :premises (@p7945))
% 1.11/1.33  (step @p7951 :rule not_implies_elim2 :premises (@p7950))
% 1.11/1.33  (step @p7952 :rule skolemize :premises (@p7951))
% 1.11/1.33  (step @p7953 :rule bool-double-not-elim :args (@t4024))
% 1.11/1.33  (step @p7954 :rule refl :args (@t4046))
% 1.11/1.33  (step @p7955 :rule nary_cong :premises (@p7954 @p7953) :args ((or @t4046 (not @t4043))))
% 1.11/1.33  (step @p7956 :rule cnf_or_neg :args (@t4046 1))
% 1.11/1.33  (step @p7957 :rule eq_resolve :premises (@p7956 @p7955))
% 1.11/1.33  (step @p7958 :rule reordering :premises (@p7957) :args ((or @t4024 @t4046)))
% 1.11/1.33  (step @p7959 :rule chain_m_resolution :premises (@p7958 @p7952) :args (@t4024 @t4047 @t4048))
% 1.11/1.33  (step @p7960 :rule bool-double-not-elim :args (@t4044))
% 1.11/1.33  (step @p7961 :rule nary_cong :premises (@p7954 @p7960) :args ((or @t4046 (not @t4045))))
% 1.11/1.33  (step @p7962 :rule cnf_or_neg :args (@t4046 0))
% 1.11/1.33  (step @p7963 :rule eq_resolve :premises (@p7962 @p7961))
% 1.11/1.33  (step @p7964 :rule reordering :premises (@p7963) :args ((or @t4044 @t4046)))
% 1.11/1.33  (step @p7965 :rule chain_m_resolution :premises (@p7964 @p7952) :args (@t4044 @t4047 @t4048))
% 1.11/1.33  (step @p7966 :rule cnf_or_pos :args (@t4050))
% 1.11/1.33  (step @p7967 :rule reordering :premises (@p7966) :args ((or @t4045 @t4043 @t4049 (not @t4050))))
% 1.11/1.33  (step @p7968 :rule chain_m_resolution :premises (@p7967 @p7965 @p7959 @p7949) :args (@t4049 @t4051 (@list @t4044 @t4024 @t4050)))
% 1.11/1.33  (step @p7969 :rule bool-double-not-elim :args (@t4033))
% 1.11/1.33  (step @p7970 :rule nary_cong :premises (@p7954 @p7969) :args ((or @t4046 (not @t4034))))
% 1.11/1.33  (step @p7971 :rule cnf_or_neg :args (@t4046 5))
% 1.11/1.33  (step @p7972 :rule eq_resolve :premises (@p7971 @p7970))
% 1.11/1.33  (step @p7973 :rule reordering :premises (@p7972) :args ((or @t4033 @t4046)))
% 1.11/1.33  (step @p7974 :rule chain_m_resolution :premises (@p7973 @p7952) :args (@t4033 @t4047 @t4048))
% 1.11/1.33  (step @p7975 :rule cnf_or_pos :args (@t4055))
% 1.11/1.33  (step @p7976 :rule reordering :premises (@p7975) :args ((or @t4034 @t4054 @t4053 (not @t4055))))
% 1.11/1.33  (step @p7977 :rule chain_m_resolution :premises (@p7976 @p7974 @p7968 @p7947) :args (@t4053 @t4051 (@list @t4033 @t4049 @t4055)))
% 1.11/1.33  (step @p7978 :rule true_intro :premises (@p7977))
% 1.11/1.33  (step @p7979 :rule refl :args (@t4019))
% 1.11/1.33  (step @p7980 :rule bool-double-not-elim :args (@t4035))
% 1.11/1.33  (step @p7981 :rule nary_cong :premises (@p7954 @p7980) :args ((or @t4046 (not @t4036))))
% 1.11/1.33  (step @p7982 :rule cnf_or_neg :args (@t4046 4))
% 1.11/1.33  (step @p7983 :rule eq_resolve :premises (@p7982 @p7981))
% 1.11/1.33  (step @p7984 :rule reordering :premises (@p7983) :args ((or @t4035 @t4046)))
% 1.11/1.33  (step @p7985 :rule chain_m_resolution :premises (@p7984 @p7952) :args (@t4035 @t4047 @t4048))
% 1.11/1.33  (step @p7986 :rule eq-symm :args (@t4052 @t4056))
% 1.11/1.33  (step @p7987 :rule refl :args (@t4034))
% 1.11/1.33  (step @p7988 :rule nary_cong :premises (@p7987 @p7986) :args (@t4057))
% 1.11/1.33  (step @p7989 :rule refl :args (@t4035))
% 1.11/1.33  (step @p7990 :rule cong :premises (@p7989 @p7988) :args ((=> @t4035 @t4057)))
% 1.11/1.33  (assume-push @p8040 @t4035)
% 1.11/1.33  (step @p7992 :rule instantiate :premises (@p7985) :args ((@list @t4018)))
% 1.11/1.33  (step-pop @p8041 :rule scope :premises (@p7992))
% 1.11/1.33  (step @p7993 :rule process_scope :premises (@p8041) :args (@t4057))
% 1.11/1.33  (step @p7995 :rule eq_resolve :premises (@p7993 @p7990))
% 1.11/1.33  (step @p7996 :rule implies_elim :premises (@p7995))
% 1.11/1.33  (step @p7997 :rule chain_m_resolution :premises (@p7996 @p7985) :args (@t4059 (@list false) (@list @t4035)))
% 1.11/1.33  (step @p7998 :rule cnf_or_pos :args (@t4059))
% 1.11/1.33  (step @p7999 :rule reordering :premises (@p7998) :args ((or @t4034 @t4058 (not @t4059))))
% 1.11/1.33  (step @p8000 :rule chain_m_resolution :premises (@p7999 @p7974 @p7997) :args (@t4058 (@list false false) (@list @t4033 @t4059)))
% 1.11/1.33  (step @p8001 :rule not_implies_elim1 :premises (@p7950))
% 1.11/1.33  (step @p8002 :rule instantiate :premises (@p8001) :args ((@list @t4021 @t4020 @t4028 @t4018 @t4025)))
% 1.11/1.33  (step @p8003 :rule bool-double-not-elim :args (@t4029))
% 1.11/1.33  (step @p8004 :rule nary_cong :premises (@p7954 @p8003) :args ((or @t4046 (not @t4030))))
% 1.11/1.33  (step @p8005 :rule cnf_or_neg :args (@t4046 7))
% 1.11/1.33  (step @p8006 :rule eq_resolve :premises (@p8005 @p8004))
% 1.11/1.33  (step @p8007 :rule reordering :premises (@p8006) :args ((or @t4029 @t4046)))
% 1.11/1.33  (step @p8008 :rule chain_m_resolution :premises (@p8007 @p7952) :args (@t4029 @t4047 @t4048))
% 1.11/1.33  (step @p8009 :rule bool-double-not-elim :args (@t4031))
% 1.11/1.33  (step @p8010 :rule nary_cong :premises (@p7954 @p8009) :args ((or @t4046 (not @t4032))))
% 1.11/1.33  (step @p8011 :rule cnf_or_neg :args (@t4046 6))
% 1.11/1.33  (step @p8012 :rule eq_resolve :premises (@p8011 @p8010))
% 1.11/1.33  (step @p8013 :rule reordering :premises (@p8012) :args ((or @t4031 @t4046)))
% 1.11/1.33  (step @p8014 :rule chain_m_resolution :premises (@p8013 @p7952) :args (@t4031 @t4047 @t4048))
% 1.11/1.33  (step @p8015 :rule bool-double-not-elim :args (@t4038))
% 1.11/1.33  (step @p8016 :rule nary_cong :premises (@p7954 @p8015) :args ((or @t4046 (not @t4039))))
% 1.11/1.33  (step @p8017 :rule cnf_or_neg :args (@t4046 3))
% 1.11/1.33  (step @p8018 :rule eq_resolve :premises (@p8017 @p8016))
% 1.11/1.33  (step @p8019 :rule reordering :premises (@p8018) :args ((or @t4038 @t4046)))
% 1.11/1.33  (step @p8020 :rule chain_m_resolution :premises (@p8019 @p7952) :args (@t4038 @t4047 @t4048))
% 1.11/1.33  (step @p8021 :rule bool-double-not-elim :args (@t4041))
% 1.11/1.33  (step @p8022 :rule nary_cong :premises (@p7954 @p8021) :args ((or @t4046 (not @t4042))))
% 1.11/1.33  (step @p8023 :rule cnf_or_neg :args (@t4046 2))
% 1.11/1.33  (step @p8024 :rule eq_resolve :premises (@p8023 @p8022))
% 1.11/1.33  (step @p8025 :rule reordering :premises (@p8024) :args ((or @t4041 @t4046)))
% 1.11/1.33  (step @p8026 :rule chain_m_resolution :premises (@p8025 @p7952) :args (@t4041 @t4047 @t4048))
% 1.11/1.33  (step @p8027 :rule cnf_or_pos :args (@t4061))
% 1.11/1.33  (step @p8028 :rule reordering :premises (@p8027) :args ((or @t4042 @t4039 @t4034 @t4032 @t4030 @t4060 (not @t4061))))
% 1.11/1.33  (step @p8029 :rule chain_m_resolution :premises (@p8028 @p8026 @p8020 @p7974 @p8014 @p8008 @p8002) :args (@t4060 (@list false false false false false false) (@list @t4041 @t4038 @t4033 @t4031 @t4029 @t4061)))
% 1.11/1.33  (step @p8030 :rule trans :premises (@p8029 @p8000))
% 1.11/1.33  (step @p8031 :rule refl :args (@t4018))
% 1.11/1.33  (step @p8032 :rule cong :premises (@p8031 @p8030) :args (@t4026))
% 1.11/1.33  (step @p8033 :rule cong :premises (@p8032 @p7979) :args (@t4027))
% 1.11/1.33  (step @p8034 :rule cnf_or_neg :args (@t4046 8))
% 1.11/1.33  (step @p8035 :rule chain_m_resolution :premises (@p8034 @p7952) :args ((not @t4027) @t4047 @t4048))
% 1.11/1.33  (step @p8036 :rule false_intro :premises (@p8035))
% 1.11/1.33  (step @p8037 :rule symm :premises (@p8036))
% 1.11/1.33  (step @p8038 :rule trans :premises (@p8037 @p8033 @p7978))
% 1.11/1.33  (step @p8039 false :rule eq_resolve :premises (@p8038 @p213))
% 1.11/1.33  )
% 1.11/1.33  % SZS output end Proof
% 1.11/1.33  % cvc5 exiting
%------------------------------------------------------------------------------