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cvc5---1.3.4.THM-Prf.s

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%------------------------------------------------------------------------------
% File     : cvc5---1.3.4
% Problem  : SEU657^1 : 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 : n018.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 08:52:36 AM UTC 2026

% Result   : Theorem 0.85s 1.12s
% Output   : Proof 0.95s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : SEU657^1 : TPTP v9.2.1. Released v3.7.0.
% 0.12/0.13  % Command  : /export/starexec/sandbox/solver/bin/do_cvc5 /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.16/0.34  % Computer : n018.cluster.edu
% 0.16/0.34  % Model    : x86_64 x86_64
% 0.16/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.34  % Memory   : 8042.1875MB
% 0.16/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34  % CPULimit : 300
% 0.16/0.34  % WCLimit  : 300
% 0.16/0.34  % DateTime : Tue Jun  2 17:44:35 EDT 2026
% 0.16/0.34  % CPUTime  : 
% 0.39/0.56  %----Proving TH0
% 0.85/1.12  --- Run --mbqi --mbqi-enum --mbqi-enum-choice-grammar --mbqi-enum-global-syms-grammar --sygus-grammar-ho-partial --no-cegqi --no-sygus-inst at 90s...
% 0.85/1.12  % SZS status Theorem
% 0.85/1.12  % SZS output start Proof
% 0.85/1.12  (
% 0.85/1.12  (declare-sort $$unsorted 0)
% 0.85/1.12  (declare-const tptp.emptyset $$unsorted)
% 0.85/1.12  (declare-const tptp.setadjoin (-> $$unsorted $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.setunion (-> $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.in (-> $$unsorted $$unsorted Bool))
% 0.85/1.12  (declare-const tptp.dsetconstr (-> $$unsorted (-> $$unsorted Bool) $$unsorted))
% 0.85/1.12  (declare-const tptp.ksndpairEq Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjR Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjR2 Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjR12 Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjL Bool)
% 0.85/1.12  (declare-const tptp.cartprodfstin Bool)
% 0.85/1.12  (declare-const tptp.kfst (-> $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.kfstsingleton Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjL1 Bool)
% 0.85/1.12  (declare-const tptp.ex1I2 Bool)
% 0.85/1.12  (declare-const tptp.ex1I Bool)
% 0.85/1.12  (declare-const tptp.ex1E1 Bool)
% 0.85/1.12  (declare-const tptp.singletonprop Bool)
% 0.85/1.12  (declare-const tptp.setunionE2 Bool)
% 0.85/1.12  (declare-const tptp.cartprodmempair Bool)
% 0.85/1.12  (declare-const tptp.ksndsingleton Bool)
% 0.85/1.12  (declare-const tptp.cartprodmempair1 Bool)
% 0.85/1.12  (declare-const tptp.cartprodpairin Bool)
% 0.85/1.12  (declare-const tptp.ubforcartprodlem3 Bool)
% 0.85/1.12  (declare-const tptp.ubforcartprodlem2 Bool)
% 0.85/1.12  (declare-const tptp.upairinpowunion Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjL2 Bool)
% 0.85/1.12  (declare-const tptp.upairsubunion Bool)
% 0.85/1.12  (declare-const tptp.upairset2E Bool)
% 0.85/1.12  (declare-const tptp.singletoninpowunion Bool)
% 0.85/1.12  (declare-const tptp.singletoninpowerset Bool)
% 0.85/1.12  (declare-const tptp.kpairp Bool)
% 0.85/1.12  (declare-const tptp.secondinupair Bool)
% 0.85/1.12  (declare-const tptp.symdiffIneg2 Bool)
% 0.85/1.12  (declare-const tptp.symdiffI2 Bool)
% 0.85/1.12  (declare-const tptp.symdiffI1 Bool)
% 0.85/1.12  (declare-const tptp.setunionsingleton2 Bool)
% 0.85/1.12  (declare-const tptp.setminusIRneg Bool)
% 0.85/1.12  (declare-const tptp.setminusILneg Bool)
% 0.85/1.12  (declare-const tptp.setminusERneg Bool)
% 0.85/1.12  (declare-const tptp.setminusI Bool)
% 0.85/1.12  (declare-const tptp.setminus (-> $$unsorted $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.quantDeMorgan1 Bool)
% 0.85/1.12  (declare-const tptp.sepSubset Bool)
% 0.85/1.12  (declare-const tptp.emptyE1 Bool)
% 0.85/1.12  (declare-const tptp.inPowerset Bool)
% 0.85/1.12  (declare-const tptp.upairsetIR Bool)
% 0.85/1.12  (declare-const tptp.setunion__Cong Bool)
% 0.85/1.12  (declare-const tptp.powersetE1 Bool)
% 0.85/1.12  (declare-const tptp.singletonsswitch Bool)
% 0.85/1.12  (declare-const tptp.subset2powerset Bool)
% 0.85/1.12  (declare-const tptp.notinsingleton Bool)
% 0.85/1.12  (declare-const tptp.subPowSU Bool)
% 0.85/1.12  (declare-const tptp.kfstpairEq Bool)
% 0.85/1.12  (declare-const tptp.binintersectSubset5 Bool)
% 0.85/1.12  (declare-const tptp.exuE1 Bool)
% 0.85/1.12  (declare-const tptp.theprop Bool)
% 0.85/1.12  (declare-const tptp.cartprod (-> $$unsorted $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.binintersect (-> $$unsorted $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.setunionI Bool)
% 0.85/1.12  (declare-const tptp.notdexE Bool)
% 0.85/1.12  (declare-const tptp.powersetE Bool)
% 0.85/1.12  (declare-const tptp.omegaSAx Bool)
% 0.85/1.12  (declare-const tptp.setadjoinE Bool)
% 0.85/1.12  (declare-const tptp.emptyinunitempty Bool)
% 0.85/1.12  (declare-const tptp.ksnd (-> $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.setminusEL Bool)
% 0.85/1.12  (declare-const tptp.descr__Cong Bool)
% 0.85/1.12  (declare-const tptp.nonemptyI1 Bool)
% 0.85/1.12  (declare-const tptp.emptysetAx Bool)
% 0.85/1.12  (declare-const tptp.nonemptyI Bool)
% 0.85/1.12  (declare-const tptp.upairsetIL Bool)
% 0.85/1.12  (declare-const tptp.powersetI1 Bool)
% 0.85/1.12  (declare-const tptp.eqinunit Bool)
% 0.85/1.12  (declare-const tptp.upairequniteq Bool)
% 0.85/1.12  (declare-const tptp.upairsetE Bool)
% 0.85/1.12  (declare-const tptp.replAx Bool)
% 0.85/1.12  (declare-const tptp.powersetI Bool)
% 0.85/1.12  (declare-const tptp.setukpairIR Bool)
% 0.85/1.12  (declare-const tptp.quantDeMorgan4 Bool)
% 0.85/1.12  (declare-const tptp.setunionE Bool)
% 0.85/1.12  (declare-const tptp.omegaIndAx Bool)
% 0.85/1.12  (declare-const tptp.setunionAx Bool)
% 0.85/1.12  (declare-const tptp.setoftrueEq Bool)
% 0.85/1.12  (declare-const tptp.foundationAx Bool)
% 0.85/1.12  (declare-const tptp.emptysetimpfalse Bool)
% 0.85/1.12  (declare-const tptp.setunionsingleton1 Bool)
% 0.85/1.12  (declare-const tptp.setminusELneg Bool)
% 0.85/1.12  (declare-const tptp.powersetAx Bool)
% 0.85/1.12  (declare-const tptp.powerset (-> $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.emptyI Bool)
% 0.85/1.12  (declare-const tptp.subsetemptysetimpeq Bool)
% 0.85/1.12  (declare-const tptp.setminusER Bool)
% 0.85/1.12  (declare-const tptp.setadjoinAx Bool)
% 0.85/1.12  (declare-const tptp.symdiff (-> $$unsorted $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.omega $$unsorted)
% 0.85/1.12  (declare-const tptp.emptyInPowerset Bool)
% 0.85/1.12  (declare-const tptp.eqimpsubset1 Bool)
% 0.85/1.12  (declare-const tptp.binunionE Bool)
% 0.85/1.12  (declare-const tptp.dsetconstrER Bool)
% 0.85/1.12  (declare-const tptp.notdallE Bool)
% 0.85/1.12  (declare-const tptp.binunionRsub Bool)
% 0.85/1.12  (declare-const tptp.exuE2 Bool)
% 0.85/1.12  (declare-const tptp.setminusSubset2 Bool)
% 0.85/1.12  (declare-const tptp.dsetconstr__Cong Bool)
% 0.85/1.12  (declare-const tptp.setadjoinIR Bool)
% 0.85/1.12  (declare-const tptp.notinemptyset Bool)
% 0.85/1.12  (declare-const tptp.subsetRefl Bool)
% 0.85/1.12  (declare-const tptp.uniqinunit Bool)
% 0.85/1.12  (declare-const tptp.exuE3u Bool)
% 0.85/1.12  (declare-const tptp.subsetTrans Bool)
% 0.85/1.12  (declare-const tptp.wellorderingAx Bool)
% 0.85/1.12  (declare-const tptp.setukpairIL Bool)
% 0.85/1.12  (declare-const tptp.descr (-> (-> $$unsorted Bool) $$unsorted))
% 0.85/1.12  (declare-const tptp.vacuousDall Bool)
% 0.85/1.12  (declare-const tptp.sepInPowerset Bool)
% 0.85/1.12  (declare-const tptp.nonemptyImpWitness Bool)
% 0.85/1.12  (declare-const tptp.binintersectLsub Bool)
% 0.85/1.12  (declare-const tptp.setadjoinOr Bool)
% 0.85/1.12  (declare-const tptp.subset (-> $$unsorted $$unsorted Bool))
% 0.85/1.12  (declare-const tptp.upairset2IR Bool)
% 0.85/1.12  (declare-const tptp.dsetconstrI Bool)
% 0.85/1.12  (declare-const tptp.setminusSubset1 Bool)
% 0.85/1.12  (declare-const tptp.emptyinPowerset Bool)
% 0.85/1.12  (declare-const tptp.kpairiskpair Bool)
% 0.85/1.12  (declare-const tptp.prop2setI Bool)
% 0.85/1.12  (declare-const tptp.dsetconstrEL Bool)
% 0.85/1.12  (declare-const tptp.prop2set2propI Bool)
% 0.85/1.12  (declare-const tptp.binunionLsub Bool)
% 0.85/1.12  (declare-const tptp.prop2set (-> Bool $$unsorted))
% 0.85/1.12  (declare-const tptp.exuI2 Bool)
% 0.85/1.12  (declare-const tptp.prop2setE Bool)
% 0.85/1.12  (declare-const tptp.exuEu Bool)
% 0.85/1.12  (declare-const tptp.setadjoinIL Bool)
% 0.85/1.12  (declare-const tptp.omega__Cong Bool)
% 0.85/1.12  (declare-const tptp.emptysetE Bool)
% 0.85/1.12  (declare-const tptp.symdiffIneg1 Bool)
% 0.85/1.12  (declare-const tptp.notequalI1 Bool)
% 0.85/1.12  (declare-const tptp.noeltsimpempty Bool)
% 0.85/1.12  (declare-const tptp.singletonsuniq Bool)
% 0.85/1.12  (declare-const tptp.quantDeMorgan2 Bool)
% 0.85/1.12  (declare-const tptp.subsetI1 Bool)
% 0.85/1.12  (declare-const tptp.set2prop (-> $$unsorted Bool))
% 0.85/1.12  (declare-const tptp.subsetE Bool)
% 0.85/1.12  (declare-const tptp.exuI3 Bool)
% 0.85/1.12  (declare-const tptp.subsetE2 Bool)
% 0.85/1.12  (declare-const tptp.inCongP Bool)
% 0.85/1.12  (declare-const tptp.in__Cong Bool)
% 0.85/1.12  (declare-const tptp.exu__Cong Bool)
% 0.85/1.12  (declare-const tptp.exuE3e Bool)
% 0.85/1.12  (declare-const tptp.binintersectSubset3 Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjR1 Bool)
% 0.85/1.12  (declare-const tptp.setadjoin__Cong Bool)
% 0.85/1.12  (declare-const tptp.emptyset__Cong Bool)
% 0.85/1.12  (declare-const tptp.binintersectRsub Bool)
% 0.85/1.12  (declare-const tptp.nonemptyE1 Bool)
% 0.85/1.12  (declare-const tptp.setextAx Bool)
% 0.85/1.12  (declare-const tptp.powerset__Cong Bool)
% 0.85/1.12  (declare-const tptp.bs114d Bool)
% 0.85/1.12  (declare-const tptp.setunionsingleton Bool)
% 0.85/1.12  (declare-const tptp.setminusLsub Bool)
% 0.85/1.12  (declare-const tptp.eqimpsubset2 Bool)
% 0.85/1.12  (declare-const tptp.symdiffE Bool)
% 0.85/1.12  (declare-const tptp.omega0Ax Bool)
% 0.85/1.12  (declare-const tptp.subsetI2 Bool)
% 0.85/1.12  (declare-const tptp.emptysetsubset Bool)
% 0.85/1.12  (declare-const tptp.notsubsetI Bool)
% 0.85/1.12  (declare-const tptp.notequalI2 Bool)
% 0.85/1.12  (declare-const tptp.setadjoinSub Bool)
% 0.85/1.12  (declare-const tptp.setadjoinSub2 Bool)
% 0.85/1.12  (declare-const tptp.setukpairinjR11 Bool)
% 0.85/1.12  (declare-const tptp.disjointsetsI1 Bool)
% 0.85/1.12  (declare-const tptp.setextsub Bool)
% 0.85/1.12  (declare-const tptp.setbeta Bool)
% 0.85/1.12  (declare-const tptp.binintersectSubset4 Bool)
% 0.85/1.12  (declare-const tptp.powersetsubset Bool)
% 0.85/1.12  (declare-const tptp.binunion (-> $$unsorted $$unsorted $$unsorted))
% 0.85/1.12  (declare-const tptp.binunionIL Bool)
% 0.85/1.12  (declare-const tptp.binunionIR Bool)
% 0.85/1.12  (declare-const tptp.descrp Bool)
% 0.85/1.12  (declare-const tptp.quantDeMorgan3 Bool)
% 0.85/1.12  (declare-const tptp.binunionEcases Bool)
% 0.85/1.12  (declare-const tptp.singletonsubset Bool)
% 0.85/1.12  (declare-const tptp.exuI1 Bool)
% 0.85/1.12  (declare-const tptp.binintersectI Bool)
% 0.85/1.12  (declare-const tptp.binintersectEL Bool)
% 0.85/1.12  (declare-const tptp.binintersectSubset2 Bool)
% 0.85/1.12  (declare-const tptp.ubforcartprodlem1 Bool)
% 0.85/1.12  (declare-const tptp.setext Bool)
% 0.85/1.12  (declare-const tptp.binintersectER Bool)
% 0.85/1.12  (declare-const tptp.binintersectSubset1 Bool)
% 0.85/1.12  (define tptp.exu () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (@var "Xphi" (-> $$unsorted Bool)))) (lambda (@list _let_3) (exists (@list _let_2) (and (_ _let_3 _let_2) (forall (@list _let_1) (=> (_ _let_3 _let_1) (= _let_2 _let_1))))))))))
% 0.85/1.12  (define tptp.nonempty () (let ((_let_1 (@var "Xx" $$unsorted))) (lambda (@list _let_1) (not (= _let_1 tptp.emptyset)))))
% 0.85/1.12  (define tptp.iskpair () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (_ tptp.setadjoin _let_2))) (let ((_let_4 (@var "A" $$unsorted))) (let ((_let_5 (_ tptp.setunion _let_4))) (lambda (@list _let_4) (exists (@list _let_2) (and (_ (_ tptp.in _let_2) _let_5) (exists (@list _let_1) (and (_ (_ tptp.in _let_1) _let_5) (= _let_4 (_ (_ tptp.setadjoin (_ _let_3 tptp.emptyset)) (_ (_ tptp.setadjoin (_ _let_3 (_ (_ tptp.setadjoin _let_1) tptp.emptyset))) tptp.emptyset))))))))))))))
% 0.85/1.12  (define tptp.kpair () (let ((_let_1 (@var "Xy" $$unsorted))) (let ((_let_2 (@var "Xx" $$unsorted))) (let ((_let_3 (_ tptp.setadjoin _let_2))) (lambda (@list _let_2 _let_1) (_ (_ tptp.setadjoin (_ _let_3 tptp.emptyset)) (_ (_ tptp.setadjoin (_ _let_3 (_ (_ tptp.setadjoin _let_1) tptp.emptyset))) tptp.emptyset)))))))
% 0.85/1.12  (define tptp.singleton () (let ((_let_1 (@var "Xx" $$unsorted))) (let ((_let_2 (@var "A" $$unsorted))) (lambda (@list _let_2) (exists (@list _let_1) (and (_ (_ tptp.in _let_1) _let_2) (= _let_2 (_ (_ tptp.setadjoin _let_1) tptp.emptyset))))))))
% 0.85/1.12  (define tptp.ex1 () (let ((_let_1 (@var "Xx" $$unsorted))) (let ((_let_2 (@var "Xphi" (-> $$unsorted Bool)))) (let ((_let_3 (@var "A" $$unsorted))) (lambda (@list _let_3 _let_2) (_ tptp.singleton (_ (_ tptp.dsetconstr _let_3) (lambda (@list _let_1) (_ _let_2 _let_1)))))))))
% 0.85/1.12  (define @t1 () (@var "B" $$unsorted))
% 0.85/1.12  (define @t2 () (@var "A" $$unsorted))
% 0.85/1.12  (define @t3 () (= @t2 @t1))
% 0.85/1.12  (define @t4 () (@var "Xx" $$unsorted))
% 0.85/1.12  (define @t5 () (_ tptp.in @t4))
% 0.85/1.12  (define @t6 () (_ @t5 @t1))
% 0.85/1.12  (define @t7 () (_ @t5 @t2))
% 0.85/1.12  (define @t8 () (= @t7 @t6))
% 0.85/1.12  (define @t9 () (@list @t4))
% 0.85/1.12  (define @t10 () (forall @t9 @t8))
% 0.85/1.12  (define @t11 () (=> @t10 @t3))
% 0.85/1.12  (define @t12 () (@list @t2 @t1))
% 0.85/1.12  (define @t13 () (forall @t12 @t11))
% 0.85/1.12  (define @t14 () (= tptp.setextAx @t13))
% 0.85/1.12  (define @t15 () (_ @t5 tptp.emptyset))
% 0.85/1.12  (define @t16 () (not @t15))
% 0.85/1.12  (define @t17 () (forall @t9 @t16))
% 0.85/1.12  (define @t18 () (= tptp.emptysetAx @t17))
% 0.85/1.12  (define @t19 () (@var "Xy" $$unsorted))
% 0.85/1.12  (define @t20 () (_ tptp.in @t19))
% 0.85/1.12  (define @t21 () (_ @t20 @t2))
% 0.85/1.12  (define @t22 () (= @t19 @t4))
% 0.85/1.12  (define @t23 () (or @t22 @t21))
% 0.85/1.12  (define @t24 () (_ tptp.setadjoin @t4))
% 0.85/1.12  (define @t25 () (_ @t24 @t2))
% 0.85/1.12  (define @t26 () (_ @t20 @t25))
% 0.85/1.12  (define @t27 () (= @t26 @t23))
% 0.85/1.12  (define @t28 () (@list @t4 @t2 @t19))
% 0.85/1.12  (define @t29 () (forall @t28 @t27))
% 0.85/1.12  (define @t30 () (= tptp.setadjoinAx @t29))
% 0.85/1.12  (define @t31 () (=> @t6 @t7))
% 0.85/1.12  (define @t32 () (forall @t9 @t31))
% 0.85/1.12  (define @t33 () (_ tptp.powerset @t2))
% 0.85/1.12  (define @t34 () (_ tptp.in @t1))
% 0.85/1.12  (define @t35 () (_ @t34 @t33))
% 0.85/1.12  (define @t36 () (= @t35 @t32))
% 0.85/1.12  (define @t37 () (forall @t12 @t36))
% 0.85/1.12  (define @t38 () (= tptp.powersetAx @t37))
% 0.85/1.12  (define @t39 () (_ @t34 @t2))
% 0.85/1.12  (define @t40 () (and @t6 @t39))
% 0.85/1.12  (define @t41 () (@list @t1))
% 0.85/1.12  (define @t42 () (exists @t41 @t40))
% 0.85/1.12  (define @t43 () (_ tptp.setunion @t2))
% 0.85/1.12  (define @t44 () (_ @t5 @t43))
% 0.85/1.12  (define @t45 () (= @t44 @t42))
% 0.85/1.12  (define @t46 () (@list @t2 @t4))
% 0.85/1.12  (define @t47 () (forall @t46 @t45))
% 0.85/1.12  (define @t48 () (= tptp.setunionAx @t47))
% 0.85/1.12  (define @t49 () (_ tptp.in tptp.emptyset))
% 0.85/1.12  (define @t50 () (_ @t49 tptp.omega))
% 0.85/1.12  (define @t51 () (_ @t24 @t4))
% 0.85/1.12  (define @t52 () (_ tptp.in @t51))
% 0.85/1.12  (define @t53 () (_ @t52 tptp.omega))
% 0.85/1.12  (define @t54 () (_ @t5 tptp.omega))
% 0.85/1.12  (define @t55 () (forall @t9 (=> @t54 @t53)))
% 0.85/1.12  (define @t56 () (= tptp.omegaSAx @t55))
% 0.85/1.12  (define @t57 () (forall @t9 (=> @t54 @t7)))
% 0.85/1.12  (define @t58 () (_ @t52 @t2))
% 0.85/1.12  (define @t59 () (and @t54 @t7))
% 0.85/1.12  (define @t60 () (forall @t9 (=> @t59 @t58)))
% 0.85/1.12  (define @t61 () (_ @t49 @t2))
% 0.85/1.12  (define @t62 () (and @t61 @t60))
% 0.85/1.12  (define @t63 () (=> @t62 @t57))
% 0.85/1.12  (define @t64 () (@list @t2))
% 0.85/1.12  (define @t65 () (forall @t64 @t63))
% 0.85/1.12  (define @t66 () (= tptp.omegaIndAx @t65))
% 0.85/1.12  (define @t67 () (@var "Xphi" (-> $$unsorted $$unsorted Bool)))
% 0.85/1.12  (define @t68 () (_ (_ @t67 @t19) @t4))
% 0.85/1.12  (define @t69 () (and @t21 @t68))
% 0.85/1.12  (define @t70 () (@list @t19))
% 0.85/1.12  (define @t71 () (exists @t70 @t69))
% 0.85/1.12  (define @t72 () (= @t6 @t71))
% 0.85/1.12  (define @t73 () (forall @t9 @t72))
% 0.85/1.12  (define @t74 () (exists @t41 @t73))
% 0.85/1.12  (define @t75 () (_ @t67 @t4))
% 0.85/1.12  (define @t76 () (_ @t75 @t19))
% 0.85/1.12  (define @t77 () (lambda @t70 @t76))
% 0.85/1.12  (define @t78 () (=> @t7 (_ tptp.exu @t77)))
% 0.85/1.12  (define @t79 () (forall @t9 @t78))
% 0.85/1.12  (define @t80 () (=> @t79 @t74))
% 0.85/1.12  (define @t81 () (@list @t67 @t2))
% 0.85/1.12  (define @t82 () (forall @t81 @t80))
% 0.85/1.12  (define @t83 () (= tptp.replAx @t82))
% 0.85/1.12  (define @t84 () (and @t6 @t7))
% 0.85/1.12  (define @t85 () (exists @t9 @t84))
% 0.85/1.12  (define @t86 () (not @t85))
% 0.85/1.12  (define @t87 () (and @t39 @t86))
% 0.85/1.12  (define @t88 () (exists @t41 @t87))
% 0.85/1.12  (define @t89 () (exists @t9 @t7))
% 0.85/1.12  (define @t90 () (=> @t89 @t88))
% 0.85/1.12  (define @t91 () (forall @t64 @t90))
% 0.85/1.12  (define @t92 () (= tptp.foundationAx @t91))
% 0.85/1.12  (define @t93 () (@var "E" $$unsorted))
% 0.85/1.12  (define @t94 () (_ @t5 @t93))
% 0.85/1.12  (define @t95 () (@var "D" $$unsorted))
% 0.85/1.12  (define @t96 () (_ @t20 @t95))
% 0.85/1.12  (define @t97 () (_ @t20 @t93))
% 0.85/1.12  (define @t98 () (forall @t70 (=> @t97 @t96)))
% 0.85/1.12  (define @t99 () (or @t98 @t94))
% 0.85/1.12  (define @t100 () (_ (_ tptp.in @t93) @t1))
% 0.85/1.12  (define @t101 () (=> @t100 @t99))
% 0.85/1.12  (define @t102 () (@list @t93))
% 0.85/1.12  (define @t103 () (forall @t102 @t101))
% 0.85/1.12  (define @t104 () (@var "C" $$unsorted))
% 0.85/1.12  (define @t105 () (_ @t20 @t104))
% 0.85/1.12  (define @t106 () (and @t96 @t105))
% 0.85/1.12  (define @t107 () (exists @t70 @t106))
% 0.85/1.12  (define @t108 () (not @t107))
% 0.85/1.12  (define @t109 () (_ @t5 @t104))
% 0.85/1.12  (define @t110 () (_ (_ tptp.in @t95) @t1))
% 0.85/1.12  (define @t111 () (and @t110 @t109 @t108 @t103))
% 0.85/1.12  (define @t112 () (@list @t95 @t4))
% 0.85/1.12  (define @t113 () (exists @t112 @t111))
% 0.85/1.12  (define @t114 () (exists @t9 @t109))
% 0.85/1.12  (define @t115 () (forall @t9 (=> @t109 @t7)))
% 0.85/1.12  (define @t116 () (and @t115 @t114))
% 0.85/1.12  (define @t117 () (=> @t116 @t113))
% 0.85/1.12  (define @t118 () (@list @t104))
% 0.85/1.12  (define @t119 () (forall @t118 @t117))
% 0.85/1.12  (define @t120 () (_ @t5 @t95))
% 0.85/1.12  (define @t121 () (forall @t9 (=> @t120 @t109)))
% 0.85/1.12  (define @t122 () (forall @t9 (=> @t109 @t120)))
% 0.85/1.12  (define @t123 () (or @t122 @t121))
% 0.85/1.12  (define @t124 () (_ (_ tptp.in @t104) @t1))
% 0.85/1.12  (define @t125 () (and @t124 @t110))
% 0.85/1.12  (define @t126 () (=> @t125 @t123))
% 0.85/1.12  (define @t127 () (@list @t104 @t95))
% 0.85/1.12  (define @t128 () (forall @t127 @t126))
% 0.85/1.12  (define @t129 () (= @t4 @t19))
% 0.85/1.12  (define @t130 () (= @t109 @t105))
% 0.85/1.12  (define @t131 () (forall @t118 (=> @t124 @t130)))
% 0.85/1.12  (define @t132 () (=> @t131 @t129))
% 0.85/1.12  (define @t133 () (and @t7 @t21))
% 0.85/1.12  (define @t134 () (=> @t133 @t132))
% 0.85/1.12  (define @t135 () (@list @t4 @t19))
% 0.85/1.12  (define @t136 () (forall @t135 @t134))
% 0.85/1.12  (define @t137 () (=> @t124 @t115))
% 0.85/1.12  (define @t138 () (forall @t118 @t137))
% 0.85/1.12  (define @t139 () (and @t138 @t136 @t128 @t119))
% 0.85/1.12  (define @t140 () (exists @t41 @t139))
% 0.85/1.12  (define @t141 () (forall @t64 @t140))
% 0.85/1.12  (define @t142 () (= tptp.wellorderingAx @t141))
% 0.85/1.12  (define @t143 () (@var "Xphi" (-> $$unsorted Bool)))
% 0.85/1.12  (define @t144 () (_ @t143 @t4))
% 0.85/1.12  (define @t145 () (lambda @t9 @t144))
% 0.85/1.12  (define @t146 () (_ tptp.descr @t145))
% 0.85/1.12  (define @t147 () (_ @t143 @t146))
% 0.85/1.12  (define @t148 () (_ tptp.exu @t145))
% 0.85/1.12  (define @t149 () (=> @t148 @t147))
% 0.85/1.12  (define @t150 () (@list @t143))
% 0.85/1.12  (define @t151 () (forall @t150 @t149))
% 0.85/1.12  (define @t152 () (= tptp.descrp @t151))
% 0.85/1.12  (define @t153 () (_ @t143 @t19))
% 0.85/1.12  (define @t154 () (lambda @t70 @t153))
% 0.85/1.12  (define @t155 () (_ tptp.dsetconstr @t2))
% 0.85/1.12  (define @t156 () (_ @t155 @t154))
% 0.85/1.12  (define @t157 () (_ @t5 @t156))
% 0.85/1.12  (define @t158 () (=> @t144 @t157))
% 0.85/1.12  (define @t159 () (@list @t2 @t143 @t4))
% 0.85/1.12  (define @t160 () (forall @t159 (=> @t7 @t158)))
% 0.85/1.12  (define @t161 () (= tptp.dsetconstrI @t160))
% 0.85/1.12  (define @t162 () (forall @t159 (=> @t157 @t7)))
% 0.85/1.12  (define @t163 () (= tptp.dsetconstrEL @t162))
% 0.85/1.12  (define @t164 () (forall @t159 (=> @t157 @t144)))
% 0.85/1.12  (define @t165 () (= tptp.dsetconstrER @t164))
% 0.85/1.12  (define @t166 () (=> @t153 @t129))
% 0.85/1.12  (define @t167 () (forall @t70 @t166))
% 0.85/1.12  (define @t168 () (and @t144 @t167))
% 0.85/1.12  (define @t169 () (exists @t9 @t168))
% 0.85/1.12  (define @t170 () (=> @t148 @t169))
% 0.85/1.12  (define @t171 () (forall @t150 @t170))
% 0.85/1.12  (define @t172 () (= tptp.exuE1 @t171))
% 0.85/1.12  (define @t173 () (@var "Xphi" Bool))
% 0.85/1.12  (define @t174 () (_ tptp.prop2set @t173))
% 0.85/1.12  (define @t175 () (_ @t5 @t174))
% 0.85/1.12  (define @t176 () (@list @t173 @t4))
% 0.85/1.12  (define @t177 () (forall @t176 (=> @t175 @t173)))
% 0.85/1.12  (define @t178 () (= tptp.prop2setE @t177))
% 0.85/1.12  (define @t179 () (@list @t173))
% 0.85/1.12  (define @t180 () (forall @t179 @t173))
% 0.85/1.12  (define @t181 () (=> @t15 @t180))
% 0.85/1.12  (define @t182 () (forall @t9 @t181))
% 0.85/1.12  (define @t183 () (= tptp.emptysetE @t182))
% 0.85/1.12  (define @t184 () (forall @t9 (=> @t15 false)))
% 0.85/1.12  (define @t185 () (= tptp.emptysetimpfalse @t184))
% 0.85/1.12  (define @t186 () (exists @t9 @t144))
% 0.85/1.12  (define @t187 () (=> @t148 @t186))
% 0.85/1.12  (define @t188 () (forall @t150 @t187))
% 0.85/1.12  (define @t189 () (= tptp.exuE3e @t188))
% 0.85/1.12  (define @t190 () (=> @t32 @t3))
% 0.85/1.12  (define @t191 () (=> @t7 @t6))
% 0.85/1.12  (define @t192 () (forall @t9 @t191))
% 0.85/1.12  (define @t193 () (=> @t192 @t190))
% 0.85/1.12  (define @t194 () (forall @t12 @t193))
% 0.85/1.12  (define @t195 () (= tptp.setext @t194))
% 0.85/1.12  (define @t196 () (= @t2 tptp.emptyset))
% 0.85/1.12  (define @t197 () (not @t7))
% 0.85/1.12  (define @t198 () (forall @t9 @t197))
% 0.85/1.12  (define @t199 () (=> @t198 @t196))
% 0.85/1.12  (define @t200 () (forall @t64 @t199))
% 0.85/1.12  (define @t201 () (= tptp.emptyI @t200))
% 0.85/1.12  (define @t202 () (=> @t7 (= @t157 @t144)))
% 0.85/1.12  (define @t203 () (forall @t159 @t202))
% 0.85/1.12  (define @t204 () (= tptp.setbeta @t203))
% 0.85/1.12  (define @t205 () (_ tptp.nonempty @t2))
% 0.85/1.12  (define @t206 () (=> @t205 @t89))
% 0.85/1.12  (define @t207 () (forall @t64 @t206))
% 0.85/1.12  (define @t208 () (= tptp.nonemptyE1 @t207))
% 0.85/1.12  (define @t209 () (=> @t144 (_ tptp.nonempty @t156)))
% 0.85/1.12  (define @t210 () (=> @t7 @t209))
% 0.85/1.12  (define @t211 () (forall @t159 @t210))
% 0.85/1.12  (define @t212 () (= tptp.nonemptyI @t211))
% 0.85/1.12  (define @t213 () (=> @t89 @t205))
% 0.85/1.12  (define @t214 () (forall @t64 @t213))
% 0.85/1.12  (define @t215 () (= tptp.nonemptyI1 @t214))
% 0.85/1.12  (define @t216 () (_ @t24 @t19))
% 0.85/1.12  (define @t217 () (_ @t5 @t216))
% 0.85/1.12  (define @t218 () (forall @t135 @t217))
% 0.85/1.12  (define @t219 () (= tptp.setadjoinIL @t218))
% 0.85/1.12  (define @t220 () (_ (_ tptp.setadjoin tptp.emptyset) tptp.emptyset))
% 0.85/1.12  (define @t221 () (_ @t49 @t220))
% 0.85/1.12  (define @t222 () (forall @t28 (=> @t21 @t26)))
% 0.85/1.12  (define @t223 () (= tptp.setadjoinIR @t222))
% 0.85/1.12  (define @t224 () (=> @t21 @t173))
% 0.85/1.12  (define @t225 () (=> @t224 @t173))
% 0.85/1.12  (define @t226 () (=> @t22 @t173))
% 0.85/1.12  (define @t227 () (=> @t226 @t225))
% 0.85/1.12  (define @t228 () (forall @t179 @t227))
% 0.85/1.12  (define @t229 () (=> @t26 @t228))
% 0.85/1.12  (define @t230 () (forall @t28 @t229))
% 0.85/1.12  (define @t231 () (= tptp.setadjoinE @t230))
% 0.85/1.12  (define @t232 () (=> @t26 @t23))
% 0.85/1.12  (define @t233 () (forall @t28 @t232))
% 0.85/1.12  (define @t234 () (= tptp.setadjoinOr @t233))
% 0.85/1.12  (define @t235 () (lambda @t9 true))
% 0.85/1.12  (define @t236 () (= (_ @t155 @t235) @t2))
% 0.85/1.12  (define @t237 () (forall @t64 @t236))
% 0.85/1.12  (define @t238 () (= tptp.setoftrueEq @t237))
% 0.85/1.12  (define @t239 () (=> @t32 @t35))
% 0.85/1.12  (define @t240 () (forall @t12 @t239))
% 0.85/1.12  (define @t241 () (= tptp.powersetI @t240))
% 0.85/1.12  (define @t242 () (_ @t49 @t33))
% 0.85/1.12  (define @t243 () (forall @t64 @t242))
% 0.85/1.12  (define @t244 () (= tptp.emptyinPowerset @t243))
% 0.85/1.12  (define @t245 () (@list @t2 @t1 @t4))
% 0.85/1.12  (define @t246 () (forall @t245 (=> @t35 @t31)))
% 0.85/1.12  (define @t247 () (= tptp.powersetE @t246))
% 0.85/1.12  (define @t248 () (=> @t39 @t44))
% 0.85/1.12  (define @t249 () (@list @t2 @t4 @t1))
% 0.85/1.12  (define @t250 () (forall @t249 (=> @t6 @t248)))
% 0.85/1.12  (define @t251 () (= tptp.setunionI @t250))
% 0.85/1.12  (define @t252 () (=> @t39 @t173))
% 0.85/1.12  (define @t253 () (forall @t41 (=> @t6 @t252)))
% 0.85/1.12  (define @t254 () (=> @t253 @t173))
% 0.85/1.12  (define @t255 () (forall @t179 @t254))
% 0.85/1.12  (define @t256 () (=> @t44 @t255))
% 0.85/1.12  (define @t257 () (forall @t46 @t256))
% 0.85/1.12  (define @t258 () (= tptp.setunionE @t257))
% 0.85/1.12  (define @t259 () (_ tptp.powerset @t43))
% 0.85/1.12  (define @t260 () (_ @t5 @t259))
% 0.85/1.12  (define @t261 () (forall @t46 (=> @t7 @t260)))
% 0.85/1.12  (define @t262 () (= tptp.subPowSU @t261))
% 0.85/1.12  (define @t263 () (= @t153 @t22))
% 0.85/1.12  (define @t264 () (forall @t70 @t263))
% 0.85/1.12  (define @t265 () (exists @t9 @t264))
% 0.85/1.12  (define @t266 () (=> @t148 @t265))
% 0.85/1.12  (define @t267 () (forall @t150 @t266))
% 0.85/1.12  (define @t268 () (= tptp.exuE2 @t267))
% 0.85/1.12  (define @t269 () (and @t7 true))
% 0.85/1.12  (define @t270 () (exists @t9 @t269))
% 0.85/1.12  (define @t271 () (=> @t205 @t270))
% 0.85/1.12  (define @t272 () (forall @t64 @t271))
% 0.85/1.12  (define @t273 () (= tptp.nonemptyImpWitness @t272))
% 0.85/1.12  (define @t274 () (_ tptp.setadjoin @t19))
% 0.85/1.12  (define @t275 () (_ @t274 tptp.emptyset))
% 0.85/1.12  (define @t276 () (_ @t5 @t275))
% 0.85/1.12  (define @t277 () (forall @t135 (=> @t276 @t129)))
% 0.85/1.12  (define @t278 () (= tptp.uniqinunit @t277))
% 0.85/1.12  (define @t279 () (_ @t24 tptp.emptyset))
% 0.85/1.12  (define @t280 () (_ @t20 @t279))
% 0.85/1.12  (define @t281 () (not @t280))
% 0.85/1.12  (define @t282 () (not @t129))
% 0.85/1.12  (define @t283 () (forall @t135 (=> @t282 @t281)))
% 0.85/1.12  (define @t284 () (= tptp.notinsingleton @t283))
% 0.85/1.12  (define @t285 () (forall @t135 (=> @t129 @t276)))
% 0.85/1.12  (define @t286 () (= tptp.eqinunit @t285))
% 0.85/1.12  (define @t287 () (forall @t135 (=> @t276 @t280)))
% 0.85/1.12  (define @t288 () (= tptp.singletonsswitch @t287))
% 0.85/1.12  (define @t289 () (@var "Xz" $$unsorted))
% 0.85/1.12  (define @t290 () (or (= @t289 @t4) (= @t289 @t19)))
% 0.85/1.12  (define @t291 () (_ @t24 @t275))
% 0.85/1.12  (define @t292 () (_ tptp.in @t289))
% 0.85/1.12  (define @t293 () (_ @t292 @t291))
% 0.85/1.12  (define @t294 () (=> @t293 @t290))
% 0.85/1.12  (define @t295 () (@list @t4 @t19 @t289))
% 0.85/1.12  (define @t296 () (forall @t295 @t294))
% 0.85/1.12  (define @t297 () (= tptp.upairsetE @t296))
% 0.85/1.12  (define @t298 () (_ @t5 @t291))
% 0.85/1.12  (define @t299 () (forall @t135 @t298))
% 0.85/1.12  (define @t300 () (= tptp.upairsetIL @t299))
% 0.85/1.12  (define @t301 () (_ @t20 @t291))
% 0.85/1.12  (define @t302 () (forall @t135 @t301))
% 0.85/1.12  (define @t303 () (= tptp.upairsetIR @t302))
% 0.85/1.12  (define @t304 () (_ @t155 @t145))
% 0.85/1.12  (define @t305 () (= @t304 tptp.emptyset))
% 0.85/1.12  (define @t306 () (and @t7 @t144))
% 0.85/1.12  (define @t307 () (exists @t9 @t306))
% 0.85/1.12  (define @t308 () (=> @t307 (=> @t305 false)))
% 0.85/1.12  (define @t309 () (@list @t2 @t143))
% 0.85/1.12  (define @t310 () (forall @t309 @t308))
% 0.85/1.12  (define @t311 () (= tptp.emptyE1 @t310))
% 0.85/1.12  (define @t312 () (@list @t143 @t4))
% 0.85/1.12  (define @t313 () (forall @t312 (=> @t15 @t144)))
% 0.85/1.12  (define @t314 () (= tptp.vacuousDall @t313))
% 0.85/1.12  (define @t315 () (not @t144))
% 0.85/1.12  (define @t316 () (and @t7 @t315))
% 0.85/1.12  (define @t317 () (exists @t9 @t316))
% 0.85/1.12  (define @t318 () (forall @t9 (=> @t7 @t144)))
% 0.85/1.12  (define @t319 () (not @t318))
% 0.85/1.12  (define @t320 () (=> @t319 @t317))
% 0.85/1.12  (define @t321 () (forall @t309 @t320))
% 0.85/1.12  (define @t322 () (= tptp.quantDeMorgan1 @t321))
% 0.85/1.12  (define @t323 () (not @t307))
% 0.85/1.12  (define @t324 () (forall @t9 (=> @t7 @t315)))
% 0.85/1.12  (define @t325 () (=> @t324 @t323))
% 0.85/1.12  (define @t326 () (forall @t309 @t325))
% 0.85/1.12  (define @t327 () (= tptp.quantDeMorgan2 @t326))
% 0.85/1.12  (define @t328 () (=> @t323 @t324))
% 0.85/1.12  (define @t329 () (forall @t309 @t328))
% 0.85/1.12  (define @t330 () (= tptp.quantDeMorgan3 @t329))
% 0.85/1.12  (define @t331 () (=> @t317 @t319))
% 0.85/1.12  (define @t332 () (forall @t309 @t331))
% 0.85/1.12  (define @t333 () (= tptp.quantDeMorgan4 @t332))
% 0.85/1.12  (define @t334 () (_ @t49 @t174))
% 0.85/1.12  (define @t335 () (forall @t179 (=> @t173 @t334)))
% 0.85/1.12  (define @t336 () (= tptp.prop2setI @t335))
% 0.85/1.12  (define @t337 () (_ tptp.set2prop @t174))
% 0.85/1.12  (define @t338 () (forall @t179 (=> @t173 @t337)))
% 0.85/1.12  (define @t339 () (= tptp.prop2set2propI @t338))
% 0.85/1.12  (define @t340 () (=> @t169 @t148))
% 0.85/1.12  (define @t341 () (forall @t150 @t340))
% 0.85/1.12  (define @t342 () (= tptp.exuI1 @t341))
% 0.85/1.12  (define @t343 () (=> @t144 @t166))
% 0.85/1.12  (define @t344 () (forall @t135 @t343))
% 0.85/1.12  (define @t345 () (=> @t344 @t148))
% 0.85/1.12  (define @t346 () (=> @t186 @t345))
% 0.85/1.12  (define @t347 () (forall @t150 @t346))
% 0.85/1.12  (define @t348 () (= tptp.exuI3 @t347))
% 0.85/1.12  (define @t349 () (=> @t265 @t148))
% 0.85/1.12  (define @t350 () (forall @t150 @t349))
% 0.85/1.12  (define @t351 () (= tptp.exuI2 @t350))
% 0.85/1.12  (define @t352 () (_ @t20 @t1))
% 0.85/1.12  (define @t353 () (=> @t7 @t352))
% 0.85/1.12  (define @t354 () (forall @t135 (=> @t129 @t353)))
% 0.85/1.12  (define @t355 () (=> @t3 @t354))
% 0.85/1.12  (define @t356 () (forall @t12 @t355))
% 0.85/1.12  (define @t357 () (= tptp.inCongP @t356))
% 0.85/1.12  (define @t358 () (= @t7 @t352))
% 0.85/1.12  (define @t359 () (forall @t135 (=> @t129 @t358)))
% 0.85/1.12  (define @t360 () (=> @t3 @t359))
% 0.85/1.12  (define @t361 () (forall @t12 @t360))
% 0.85/1.12  (define @t362 () (= tptp.in__Cong @t361))
% 0.85/1.12  (define @t363 () (=> @t148 @t344))
% 0.85/1.12  (define @t364 () (forall @t150 @t363))
% 0.85/1.12  (define @t365 () (= tptp.exuE3u @t364))
% 0.85/1.12  (define @t366 () (@var "Xpsi" (-> $$unsorted Bool)))
% 0.85/1.12  (define @t367 () (_ @t366 @t4))
% 0.85/1.12  (define @t368 () (lambda @t9 @t367))
% 0.85/1.12  (define @t369 () (_ tptp.exu @t368))
% 0.85/1.12  (define @t370 () (= @t148 @t369))
% 0.85/1.12  (define @t371 () (_ @t366 @t19))
% 0.85/1.12  (define @t372 () (= @t144 @t371))
% 0.85/1.12  (define @t373 () (=> @t129 @t372))
% 0.85/1.12  (define @t374 () (forall @t135 @t373))
% 0.85/1.12  (define @t375 () (=> @t374 @t370))
% 0.85/1.12  (define @t376 () (@list @t143 @t366))
% 0.85/1.12  (define @t377 () (forall @t376 @t375))
% 0.85/1.12  (define @t378 () (= tptp.exu__Cong @t377))
% 0.85/1.12  (define @t379 () (= tptp.emptyset tptp.emptyset))
% 0.85/1.12  (define @t380 () (= tptp.emptyset__Cong @t379))
% 0.85/1.12  (define @t381 () (@var "Xu" $$unsorted))
% 0.85/1.12  (define @t382 () (_ @t274 @t381))
% 0.85/1.12  (define @t383 () (_ @t24 @t289))
% 0.85/1.12  (define @t384 () (= @t383 @t382))
% 0.85/1.12  (define @t385 () (= @t289 @t381))
% 0.85/1.12  (define @t386 () (@list @t289 @t381))
% 0.85/1.12  (define @t387 () (forall @t386 (=> @t385 @t384)))
% 0.85/1.12  (define @t388 () (=> @t129 @t387))
% 0.85/1.12  (define @t389 () (forall @t135 @t388))
% 0.85/1.12  (define @t390 () (= tptp.setadjoin__Cong @t389))
% 0.85/1.12  (define @t391 () (_ tptp.powerset @t1))
% 0.85/1.12  (define @t392 () (= @t33 @t391))
% 0.85/1.12  (define @t393 () (forall @t12 (=> @t3 @t392)))
% 0.85/1.12  (define @t394 () (= tptp.powerset__Cong @t393))
% 0.85/1.12  (define @t395 () (_ tptp.setunion @t1))
% 0.85/1.12  (define @t396 () (= @t43 @t395))
% 0.85/1.12  (define @t397 () (forall @t12 (=> @t3 @t396)))
% 0.85/1.12  (define @t398 () (= tptp.setunion__Cong @t397))
% 0.85/1.12  (define @t399 () (= tptp.omega__Cong (= tptp.omega tptp.omega)))
% 0.85/1.12  (define @t400 () (= tptp.exuEu @t364))
% 0.85/1.12  (define @t401 () (_ tptp.descr @t368))
% 0.85/1.12  (define @t402 () (= @t146 @t401))
% 0.85/1.12  (define @t403 () (=> @t369 @t402))
% 0.85/1.12  (define @t404 () (=> @t148 @t403))
% 0.85/1.12  (define @t405 () (=> @t374 @t404))
% 0.85/1.12  (define @t406 () (forall @t376 @t405))
% 0.85/1.12  (define @t407 () (= tptp.descr__Cong @t406))
% 0.85/1.12  (define @t408 () (_ tptp.dsetconstr @t1))
% 0.85/1.12  (define @t409 () (_ @t408 @t368))
% 0.85/1.12  (define @t410 () (= @t304 @t409))
% 0.85/1.12  (define @t411 () (forall @t70 (=> @t352 @t373)))
% 0.85/1.12  (define @t412 () (=> @t7 @t411))
% 0.85/1.12  (define @t413 () (forall @t9 @t412))
% 0.85/1.12  (define @t414 () (=> @t413 @t410))
% 0.85/1.12  (define @t415 () (forall @t376 @t414))
% 0.85/1.12  (define @t416 () (=> @t3 @t415))
% 0.85/1.12  (define @t417 () (forall @t12 @t416))
% 0.85/1.12  (define @t418 () (= tptp.dsetconstr__Cong @t417))
% 0.85/1.12  (define @t419 () (_ tptp.subset @t2))
% 0.85/1.12  (define @t420 () (_ @t419 @t1))
% 0.85/1.12  (define @t421 () (=> @t192 @t420))
% 0.85/1.12  (define @t422 () (forall @t12 @t421))
% 0.85/1.12  (define @t423 () (= tptp.subsetI1 @t422))
% 0.85/1.12  (define @t424 () (_ tptp.subset @t1))
% 0.85/1.12  (define @t425 () (_ @t424 @t2))
% 0.85/1.12  (define @t426 () (forall @t12 (=> @t3 @t425)))
% 0.85/1.12  (define @t427 () (= tptp.eqimpsubset2 @t426))
% 0.85/1.12  (define @t428 () (forall @t12 (=> @t3 @t420)))
% 0.85/1.12  (define @t429 () (= tptp.eqimpsubset1 @t428))
% 0.85/1.12  (define @t430 () (_ (_ tptp.subset tptp.emptyset) @t2))
% 0.85/1.12  (define @t431 () (forall @t64 @t430))
% 0.85/1.12  (define @t432 () (= tptp.emptysetsubset @t431))
% 0.85/1.12  (define @t433 () (forall @t245 (=> @t420 @t191)))
% 0.85/1.12  (define @t434 () (= tptp.subsetE @t433))
% 0.85/1.12  (define @t435 () (not @t6))
% 0.85/1.12  (define @t436 () (=> @t435 @t197))
% 0.85/1.12  (define @t437 () (forall @t245 (=> @t420 @t436)))
% 0.85/1.12  (define @t438 () (= tptp.subsetE2 @t437))
% 0.85/1.12  (define @t439 () (not @t420))
% 0.85/1.12  (define @t440 () (=> @t435 @t439))
% 0.85/1.12  (define @t441 () (forall @t245 (=> @t7 @t440)))
% 0.85/1.12  (define @t442 () (= tptp.notsubsetI @t441))
% 0.85/1.12  (define @t443 () (not @t3))
% 0.85/1.12  (define @t444 () (forall @t12 (=> @t439 @t443)))
% 0.85/1.12  (define @t445 () (= tptp.notequalI1 @t444))
% 0.85/1.12  (define @t446 () (=> @t435 @t443))
% 0.85/1.12  (define @t447 () (forall @t245 (=> @t7 @t446)))
% 0.85/1.12  (define @t448 () (= tptp.notequalI2 @t447))
% 0.85/1.12  (define @t449 () (_ @t419 @t2))
% 0.85/1.12  (define @t450 () (forall @t64 @t449))
% 0.85/1.12  (define @t451 () (= tptp.subsetRefl @t450))
% 0.85/1.12  (define @t452 () (_ @t419 @t104))
% 0.85/1.12  (define @t453 () (_ @t424 @t104))
% 0.85/1.12  (define @t454 () (=> @t453 @t452))
% 0.85/1.12  (define @t455 () (@list @t2 @t1 @t104))
% 0.85/1.12  (define @t456 () (forall @t455 (=> @t420 @t454)))
% 0.85/1.12  (define @t457 () (= tptp.subsetTrans @t456))
% 0.85/1.12  (define @t458 () (_ @t419 @t25))
% 0.85/1.12  (define @t459 () (@list @t4 @t2))
% 0.85/1.12  (define @t460 () (forall @t459 @t458))
% 0.85/1.12  (define @t461 () (= tptp.setadjoinSub @t460))
% 0.85/1.12  (define @t462 () (_ @t24 @t1))
% 0.85/1.12  (define @t463 () (_ @t419 @t462))
% 0.85/1.12  (define @t464 () (forall @t249 (=> @t420 @t463)))
% 0.85/1.12  (define @t465 () (= tptp.setadjoinSub2 @t464))
% 0.85/1.12  (define @t466 () (_ tptp.in @t2))
% 0.85/1.12  (define @t467 () (_ @t466 @t391))
% 0.85/1.12  (define @t468 () (forall @t12 (=> @t420 @t467)))
% 0.85/1.12  (define @t469 () (= tptp.subset2powerset @t468))
% 0.85/1.12  (define @t470 () (=> @t425 @t3))
% 0.85/1.12  (define @t471 () (forall @t12 (=> @t420 @t470)))
% 0.85/1.12  (define @t472 () (= tptp.setextsub @t471))
% 0.85/1.12  (define @t473 () (_ @t419 tptp.emptyset))
% 0.85/1.12  (define @t474 () (forall @t64 (=> @t473 @t196)))
% 0.85/1.12  (define @t475 () (= tptp.subsetemptysetimpeq @t474))
% 0.85/1.12  (define @t476 () (forall @t12 (=> @t425 @t35)))
% 0.85/1.12  (define @t477 () (= tptp.powersetI1 @t476))
% 0.85/1.12  (define @t478 () (forall @t12 (=> @t35 @t425)))
% 0.85/1.12  (define @t479 () (= tptp.powersetE1 @t478))
% 0.85/1.12  (define @t480 () (_ @t466 @t33))
% 0.85/1.12  (define @t481 () (forall @t64 @t480))
% 0.85/1.12  (define @t482 () (= tptp.inPowerset @t481))
% 0.85/1.12  (define @t483 () (_ (_ tptp.subset @t33) @t391))
% 0.85/1.12  (define @t484 () (forall @t12 (=> @t420 @t483)))
% 0.85/1.12  (define @t485 () (= tptp.powersetsubset @t484))
% 0.85/1.12  (define @t486 () (_ (_ tptp.in @t304) @t33))
% 0.85/1.12  (define @t487 () (forall @t309 @t486))
% 0.85/1.12  (define @t488 () (= tptp.sepInPowerset @t487))
% 0.85/1.12  (define @t489 () (_ (_ tptp.subset @t304) @t2))
% 0.85/1.12  (define @t490 () (forall @t309 @t489))
% 0.85/1.12  (define @t491 () (= tptp.sepSubset @t490))
% 0.85/1.12  (define @t492 () (_ (_ tptp.binunion @t2) @t1))
% 0.85/1.12  (define @t493 () (_ @t5 @t492))
% 0.85/1.12  (define @t494 () (forall @t245 (=> @t7 @t493)))
% 0.85/1.12  (define @t495 () (= tptp.binunionIL @t494))
% 0.85/1.12  (define @t496 () (forall @t245 (=> @t6 @t493)))
% 0.85/1.12  (define @t497 () (= tptp.binunionIR @t496))
% 0.85/1.12  (define @t498 () (=> @t6 @t173))
% 0.85/1.12  (define @t499 () (=> @t498 @t173))
% 0.85/1.12  (define @t500 () (=> @t7 @t173))
% 0.85/1.12  (define @t501 () (=> @t500 @t499))
% 0.85/1.12  (define @t502 () (@list @t2 @t1 @t4 @t173))
% 0.85/1.12  (define @t503 () (forall @t502 (=> @t493 @t501)))
% 0.85/1.12  (define @t504 () (= tptp.binunionEcases @t503))
% 0.85/1.12  (define @t505 () (or @t7 @t6))
% 0.85/1.12  (define @t506 () (forall @t245 (=> @t493 @t505)))
% 0.85/1.12  (define @t507 () (= tptp.binunionE @t506))
% 0.85/1.12  (define @t508 () (_ @t419 @t492))
% 0.85/1.12  (define @t509 () (forall @t12 @t508))
% 0.85/1.12  (define @t510 () (= tptp.binunionLsub @t509))
% 0.85/1.12  (define @t511 () (_ @t424 @t492))
% 0.85/1.12  (define @t512 () (forall @t12 @t511))
% 0.85/1.12  (define @t513 () (= tptp.binunionRsub @t512))
% 0.85/1.12  (define @t514 () (_ tptp.binintersect @t2))
% 0.85/1.12  (define @t515 () (_ @t514 @t1))
% 0.85/1.12  (define @t516 () (_ @t5 @t515))
% 0.85/1.12  (define @t517 () (=> @t6 @t516))
% 0.85/1.12  (define @t518 () (forall @t245 (=> @t7 @t517)))
% 0.85/1.12  (define @t519 () (= tptp.binintersectI @t518))
% 0.85/1.12  (define @t520 () (_ tptp.subset @t104))
% 0.85/1.12  (define @t521 () (_ @t520 @t515))
% 0.85/1.12  (define @t522 () (_ @t520 @t1))
% 0.85/1.12  (define @t523 () (=> @t522 @t521))
% 0.85/1.12  (define @t524 () (_ @t520 @t2))
% 0.85/1.12  (define @t525 () (forall @t455 (=> @t524 @t523)))
% 0.85/1.12  (define @t526 () (= tptp.binintersectSubset5 @t525))
% 0.85/1.12  (define @t527 () (forall @t245 (=> @t516 @t7)))
% 0.85/1.12  (define @t528 () (= tptp.binintersectEL @t527))
% 0.85/1.12  (define @t529 () (_ tptp.subset @t515))
% 0.85/1.12  (define @t530 () (_ @t529 @t2))
% 0.85/1.12  (define @t531 () (forall @t12 @t530))
% 0.85/1.12  (define @t532 () (= tptp.binintersectLsub @t531))
% 0.85/1.12  (define @t533 () (= @t515 @t2))
% 0.85/1.12  (define @t534 () (=> @t420 @t533))
% 0.85/1.12  (define @t535 () (forall @t12 @t534))
% 0.85/1.12  (define @t536 () (= tptp.binintersectSubset2 @t535))
% 0.85/1.12  (define @t537 () (= @t515 @t1))
% 0.85/1.12  (define @t538 () (=> @t537 @t425))
% 0.85/1.12  (define @t539 () (forall @t12 @t538))
% 0.85/1.12  (define @t540 () (= tptp.binintersectSubset3 @t539))
% 0.85/1.12  (define @t541 () (forall @t245 (=> @t516 @t6)))
% 0.85/1.12  (define @t542 () (= tptp.binintersectER @t541))
% 0.85/1.12  (define @t543 () (and @t7 @t6))
% 0.85/1.12  (define @t544 () (exists @t9 @t543))
% 0.85/1.12  (define @t545 () (not @t544))
% 0.85/1.12  (define @t546 () (=> @t545 (= @t515 tptp.emptyset)))
% 0.85/1.12  (define @t547 () (forall @t12 @t546))
% 0.85/1.12  (define @t548 () (= tptp.disjointsetsI1 @t547))
% 0.85/1.12  (define @t549 () (_ @t529 @t1))
% 0.85/1.12  (define @t550 () (forall @t12 @t549))
% 0.85/1.12  (define @t551 () (= tptp.binintersectRsub @t550))
% 0.85/1.12  (define @t552 () (=> @t425 @t537))
% 0.85/1.12  (define @t553 () (forall @t12 @t552))
% 0.85/1.12  (define @t554 () (= tptp.binintersectSubset4 @t553))
% 0.85/1.12  (define @t555 () (=> @t533 @t420))
% 0.85/1.12  (define @t556 () (forall @t12 @t555))
% 0.85/1.12  (define @t557 () (= tptp.binintersectSubset1 @t556))
% 0.85/1.12  (define @t558 () (_ @t514 @t104))
% 0.85/1.12  (define @t559 () (_ (_ tptp.binunion @t515) @t558))
% 0.85/1.12  (define @t560 () (_ (_ tptp.binunion @t1) @t104))
% 0.85/1.12  (define @t561 () (_ @t514 @t560))
% 0.85/1.12  (define @t562 () (= @t561 @t559))
% 0.85/1.12  (define @t563 () (forall @t455 @t562))
% 0.85/1.12  (define @t564 () (= tptp.bs114d @t563))
% 0.85/1.12  (define @t565 () (_ (_ tptp.setminus @t2) @t1))
% 0.85/1.12  (define @t566 () (_ @t5 @t565))
% 0.85/1.12  (define @t567 () (=> @t435 @t566))
% 0.85/1.12  (define @t568 () (forall @t245 (=> @t7 @t567)))
% 0.85/1.12  (define @t569 () (= tptp.setminusI @t568))
% 0.85/1.12  (define @t570 () (forall @t245 (=> @t566 @t7)))
% 0.85/1.12  (define @t571 () (= tptp.setminusEL @t570))
% 0.85/1.12  (define @t572 () (forall @t245 (=> @t566 @t435)))
% 0.85/1.12  (define @t573 () (= tptp.setminusER @t572))
% 0.85/1.12  (define @t574 () (= @t565 tptp.emptyset))
% 0.85/1.12  (define @t575 () (=> @t420 @t574))
% 0.85/1.12  (define @t576 () (forall @t12 @t575))
% 0.85/1.12  (define @t577 () (= tptp.setminusSubset2 @t576))
% 0.85/1.12  (define @t578 () (not @t566))
% 0.85/1.12  (define @t579 () (forall @t245 (=> @t578 @t191)))
% 0.85/1.12  (define @t580 () (= tptp.setminusERneg @t579))
% 0.85/1.12  (define @t581 () (forall @t245 (=> @t578 @t436)))
% 0.85/1.12  (define @t582 () (= tptp.setminusELneg @t581))
% 0.85/1.12  (define @t583 () (forall @t245 (=> @t197 @t578)))
% 0.85/1.12  (define @t584 () (= tptp.setminusILneg @t583))
% 0.85/1.12  (define @t585 () (forall @t245 (=> @t6 @t578)))
% 0.85/1.12  (define @t586 () (= tptp.setminusIRneg @t585))
% 0.85/1.12  (define @t587 () (_ (_ tptp.subset @t565) @t2))
% 0.85/1.12  (define @t588 () (forall @t12 @t587))
% 0.85/1.12  (define @t589 () (= tptp.setminusLsub @t588))
% 0.85/1.12  (define @t590 () (=> @t574 @t420))
% 0.85/1.12  (define @t591 () (forall @t12 @t590))
% 0.85/1.12  (define @t592 () (= tptp.setminusSubset1 @t591))
% 0.85/1.12  (define @t593 () (=> @t197 @t498))
% 0.85/1.12  (define @t594 () (=> @t593 @t173))
% 0.85/1.12  (define @t595 () (=> @t435 @t173))
% 0.85/1.12  (define @t596 () (=> @t7 @t595))
% 0.85/1.12  (define @t597 () (forall @t179 (=> @t596 @t594)))
% 0.85/1.12  (define @t598 () (_ (_ tptp.symdiff @t2) @t1))
% 0.85/1.12  (define @t599 () (_ @t5 @t598))
% 0.85/1.12  (define @t600 () (=> @t599 @t597))
% 0.85/1.12  (define @t601 () (forall @t245 @t600))
% 0.85/1.12  (define @t602 () (= tptp.symdiffE @t601))
% 0.85/1.12  (define @t603 () (=> @t435 @t599))
% 0.85/1.12  (define @t604 () (forall @t245 (=> @t7 @t603)))
% 0.85/1.12  (define @t605 () (= tptp.symdiffI1 @t604))
% 0.85/1.12  (define @t606 () (=> @t6 @t599))
% 0.85/1.12  (define @t607 () (forall @t245 (=> @t197 @t606)))
% 0.85/1.12  (define @t608 () (= tptp.symdiffI2 @t607))
% 0.85/1.12  (define @t609 () (not @t599))
% 0.85/1.12  (define @t610 () (=> @t6 @t609))
% 0.85/1.12  (define @t611 () (forall @t245 (=> @t7 @t610)))
% 0.85/1.12  (define @t612 () (= tptp.symdiffIneg1 @t611))
% 0.85/1.12  (define @t613 () (=> @t435 @t609))
% 0.85/1.12  (define @t614 () (forall @t245 (=> @t197 @t613)))
% 0.85/1.12  (define @t615 () (= tptp.symdiffIneg2 @t614))
% 0.85/1.12  (define @t616 () (_ (_ tptp.setadjoin @t291) tptp.emptyset))
% 0.85/1.12  (define @t617 () (_ tptp.setadjoin @t279))
% 0.85/1.12  (define @t618 () (_ @t617 @t616))
% 0.85/1.12  (define @t619 () (_ tptp.setunion @t618))
% 0.85/1.12  (define @t620 () (_ @t5 @t619))
% 0.85/1.12  (define @t621 () (forall @t135 @t620))
% 0.85/1.12  (define @t622 () (= tptp.setukpairIL @t621))
% 0.85/1.12  (define @t623 () (_ @t20 @t619))
% 0.85/1.12  (define @t624 () (forall @t135 @t623))
% 0.85/1.12  (define @t625 () (= tptp.setukpairIR @t624))
% 0.85/1.12  (define @t626 () (forall @t135 (_ tptp.iskpair @t618)))
% 0.85/1.12  (define @t627 () (= tptp.kpairiskpair @t626))
% 0.85/1.12  (define @t628 () (_ (_ tptp.kpair @t4) @t19))
% 0.85/1.12  (define @t629 () (forall @t135 (_ tptp.iskpair @t628)))
% 0.85/1.12  (define @t630 () (= tptp.kpairp @t629))
% 0.85/1.12  (define @t631 () (_ (_ tptp.subset @t279) @t2))
% 0.85/1.12  (define @t632 () (forall @t46 (=> @t7 @t631)))
% 0.85/1.12  (define @t633 () (= tptp.singletonsubset @t632))
% 0.85/1.12  (define @t634 () (_ tptp.in @t279))
% 0.85/1.12  (define @t635 () (_ @t634 @t33))
% 0.85/1.12  (define @t636 () (forall @t46 (=> @t7 @t635)))
% 0.85/1.12  (define @t637 () (= tptp.singletoninpowerset @t636))
% 0.85/1.12  (define @t638 () (_ tptp.powerset @t492))
% 0.85/1.12  (define @t639 () (_ @t634 @t638))
% 0.85/1.12  (define @t640 () (forall @t245 (=> @t7 @t639)))
% 0.85/1.12  (define @t641 () (= tptp.singletoninpowunion @t640))
% 0.85/1.12  (define @t642 () (_ (_ tptp.subset @t291) @t492))
% 0.85/1.12  (define @t643 () (forall @t70 (=> @t352 @t642)))
% 0.85/1.12  (define @t644 () (=> @t7 @t643))
% 0.85/1.12  (define @t645 () (forall @t245 @t644))
% 0.85/1.12  (define @t646 () (= tptp.upairsubunion @t645))
% 0.85/1.12  (define @t647 () (_ (_ tptp.in @t291) @t638))
% 0.85/1.12  (define @t648 () (forall @t70 (=> @t352 @t647)))
% 0.85/1.12  (define @t649 () (=> @t7 @t648))
% 0.85/1.12  (define @t650 () (forall @t245 @t649))
% 0.85/1.12  (define @t651 () (= tptp.upairinpowunion @t650))
% 0.85/1.12  (define @t652 () (_ (_ tptp.subset @t618) @t638))
% 0.85/1.12  (define @t653 () (forall @t70 (=> @t352 @t652)))
% 0.85/1.12  (define @t654 () (=> @t7 @t653))
% 0.85/1.12  (define @t655 () (forall @t245 @t654))
% 0.85/1.12  (define @t656 () (= tptp.ubforcartprodlem1 @t655))
% 0.85/1.12  (define @t657 () (_ tptp.powerset @t638))
% 0.85/1.12  (define @t658 () (_ tptp.in @t618))
% 0.85/1.12  (define @t659 () (_ @t658 @t657))
% 0.85/1.12  (define @t660 () (forall @t70 (=> @t352 @t659)))
% 0.85/1.12  (define @t661 () (=> @t7 @t660))
% 0.85/1.12  (define @t662 () (forall @t245 @t661))
% 0.85/1.12  (define @t663 () (= tptp.ubforcartprodlem2 @t662))
% 0.85/1.12  (define @t664 () (_ tptp.in @t628))
% 0.85/1.12  (define @t665 () (=> @t352 (_ @t664 @t657)))
% 0.85/1.12  (define @t666 () (forall @t70 @t665))
% 0.85/1.12  (define @t667 () (=> @t7 @t666))
% 0.85/1.12  (define @t668 () (forall @t245 @t667))
% 0.85/1.12  (define @t669 () (= tptp.ubforcartprodlem3 @t668))
% 0.85/1.12  (define @t670 () (_ (_ tptp.cartprod @t2) @t1))
% 0.85/1.12  (define @t671 () (=> @t352 (_ @t664 @t670)))
% 0.85/1.12  (define @t672 () (forall @t70 @t671))
% 0.85/1.12  (define @t673 () (=> @t7 @t672))
% 0.85/1.12  (define @t674 () (forall @t245 @t673))
% 0.85/1.12  (define @t675 () (= tptp.cartprodpairin @t674))
% 0.85/1.12  (define @t676 () (= @t381 @t628))
% 0.85/1.12  (define @t677 () (and @t352 @t676))
% 0.85/1.12  (define @t678 () (exists @t70 @t677))
% 0.85/1.12  (define @t679 () (and @t7 @t678))
% 0.85/1.12  (define @t680 () (exists @t9 @t679))
% 0.85/1.12  (define @t681 () (_ tptp.in @t381))
% 0.85/1.12  (define @t682 () (_ @t681 @t670))
% 0.85/1.12  (define @t683 () (=> @t682 @t680))
% 0.85/1.12  (define @t684 () (@list @t2 @t1 @t381))
% 0.85/1.12  (define @t685 () (forall @t684 @t683))
% 0.85/1.12  (define @t686 () (= tptp.cartprodmempair1 @t685))
% 0.85/1.12  (define @t687 () (_ tptp.iskpair @t381))
% 0.85/1.12  (define @t688 () (=> @t682 @t687))
% 0.85/1.12  (define @t689 () (forall @t684 @t688))
% 0.85/1.12  (define @t690 () (= tptp.cartprodmempair @t689))
% 0.85/1.12  (define @t691 () (@var "X" $$unsorted))
% 0.85/1.12  (define @t692 () (_ @t5 @t691))
% 0.85/1.12  (define @t693 () (_ (_ tptp.in @t691) @t2))
% 0.85/1.12  (define @t694 () (and @t693 @t692))
% 0.85/1.12  (define @t695 () (@list @t691))
% 0.85/1.12  (define @t696 () (exists @t695 @t694))
% 0.85/1.12  (define @t697 () (=> @t44 @t696))
% 0.85/1.12  (define @t698 () (forall @t46 @t697))
% 0.85/1.12  (define @t699 () (= tptp.setunionE2 @t698))
% 0.85/1.12  (define @t700 () (_ (_ tptp.setadjoin @t2) tptp.emptyset))
% 0.85/1.12  (define @t701 () (_ tptp.setunion @t700))
% 0.85/1.12  (define @t702 () (_ (_ tptp.subset @t701) @t2))
% 0.85/1.12  (define @t703 () (forall @t64 @t702))
% 0.85/1.12  (define @t704 () (= tptp.setunionsingleton1 @t703))
% 0.85/1.12  (define @t705 () (_ @t419 @t701))
% 0.85/1.12  (define @t706 () (forall @t64 @t705))
% 0.85/1.12  (define @t707 () (= tptp.setunionsingleton2 @t706))
% 0.85/1.12  (define @t708 () (_ tptp.setunion @t279))
% 0.85/1.12  (define @t709 () (forall @t9 (= @t708 @t4)))
% 0.85/1.12  (define @t710 () (= tptp.setunionsingleton @t709))
% 0.85/1.12  (define @t711 () (_ tptp.singleton @t304))
% 0.85/1.12  (define @t712 () (=> @t307 @t711))
% 0.85/1.12  (define @t713 () (forall @t70 (=> @t21 @t343)))
% 0.85/1.12  (define @t714 () (=> @t7 @t713))
% 0.85/1.12  (define @t715 () (forall @t9 @t714))
% 0.85/1.12  (define @t716 () (=> @t715 @t712))
% 0.85/1.12  (define @t717 () (forall @t309 @t716))
% 0.85/1.12  (define @t718 () (= tptp.singletonprop @t717))
% 0.85/1.12  (define @t719 () (_ tptp.ex1 @t2))
% 0.85/1.12  (define @t720 () (_ @t719 @t145))
% 0.85/1.12  (define @t721 () (=> @t720 @t307))
% 0.85/1.12  (define @t722 () (forall @t309 @t721))
% 0.85/1.12  (define @t723 () (= tptp.ex1E1 @t722))
% 0.85/1.12  (define @t724 () (=> @t153 @t22))
% 0.85/1.12  (define @t725 () (=> @t21 @t724))
% 0.85/1.12  (define @t726 () (forall @t70 @t725))
% 0.85/1.12  (define @t727 () (=> @t726 (_ @t719 @t154)))
% 0.85/1.12  (define @t728 () (=> @t144 @t727))
% 0.85/1.12  (define @t729 () (=> @t7 @t728))
% 0.85/1.12  (define @t730 () (forall @t159 @t729))
% 0.85/1.12  (define @t731 () (= tptp.ex1I @t730))
% 0.85/1.12  (define @t732 () (=> @t307 @t720))
% 0.85/1.12  (define @t733 () (=> @t715 @t732))
% 0.85/1.12  (define @t734 () (forall @t309 @t733))
% 0.85/1.12  (define @t735 () (= tptp.ex1I2 @t734))
% 0.85/1.12  (define @t736 () (=> (= @t279 @t275) @t129))
% 0.85/1.12  (define @t737 () (forall @t135 @t736))
% 0.85/1.12  (define @t738 () (= tptp.singletonsuniq @t737))
% 0.85/1.12  (define @t739 () (= @t4 @t289))
% 0.85/1.12  (define @t740 () (_ tptp.setadjoin @t289))
% 0.85/1.12  (define @t741 () (_ @t740 tptp.emptyset))
% 0.85/1.12  (define @t742 () (_ (_ tptp.in @t741) @t618))
% 0.85/1.12  (define @t743 () (forall @t295 (=> @t742 @t739)))
% 0.85/1.12  (define @t744 () (= tptp.setukpairinjL1 @t743))
% 0.85/1.12  (define @t745 () (lambda @t9 (_ @t634 @t381)))
% 0.85/1.12  (define @t746 () (_ tptp.setunion @t381))
% 0.85/1.12  (define @t747 () (_ tptp.dsetconstr @t746))
% 0.85/1.12  (define @t748 () (_ @t747 @t745))
% 0.85/1.12  (define @t749 () (=> @t687 (_ tptp.singleton @t748)))
% 0.85/1.12  (define @t750 () (@list @t381))
% 0.85/1.12  (define @t751 () (forall @t750 @t749))
% 0.85/1.12  (define @t752 () (= tptp.kfstsingleton @t751))
% 0.85/1.12  (define @t753 () (_ tptp.setunion @t691))
% 0.85/1.12  (define @t754 () (_ (_ tptp.in @t753) @t691))
% 0.85/1.12  (define @t755 () (=> (_ tptp.singleton @t691) @t754))
% 0.85/1.12  (define @t756 () (forall @t695 @t755))
% 0.85/1.12  (define @t757 () (= tptp.theprop @t756))
% 0.85/1.12  (define @t758 () (= (_ tptp.kfst @t628) @t4))
% 0.85/1.12  (define @t759 () (forall @t135 @t758))
% 0.85/1.12  (define @t760 () (= tptp.kfstpairEq @t759))
% 0.85/1.12  (define @t761 () (_ tptp.kfst @t381))
% 0.85/1.12  (define @t762 () (_ (_ tptp.in @t761) @t2))
% 0.85/1.12  (define @t763 () (forall @t684 (=> @t682 @t762)))
% 0.85/1.12  (define @t764 () (= tptp.cartprodfstin @t763))
% 0.85/1.12  (define @t765 () (_ (_ tptp.setadjoin @t381) tptp.emptyset))
% 0.85/1.12  (define @t766 () (_ @t740 @t765))
% 0.85/1.12  (define @t767 () (_ (_ tptp.setadjoin @t766) tptp.emptyset))
% 0.85/1.12  (define @t768 () (_ tptp.setadjoin @t741))
% 0.85/1.12  (define @t769 () (_ @t768 @t767))
% 0.85/1.12  (define @t770 () (= @t618 @t769))
% 0.85/1.12  (define @t771 () (@list @t4 @t19 @t289 @t381))
% 0.85/1.12  (define @t772 () (forall @t771 (=> @t770 @t739)))
% 0.85/1.12  (define @t773 () (= tptp.setukpairinjL2 @t772))
% 0.85/1.12  (define @t774 () (= @t628 (_ (_ tptp.kpair @t289) @t381)))
% 0.85/1.12  (define @t775 () (=> @t774 @t739))
% 0.85/1.12  (define @t776 () (forall @t771 @t775))
% 0.85/1.12  (define @t777 () (= tptp.setukpairinjL @t776))
% 0.85/1.12  (define @t778 () (=> @t129 (= @t291 @t279)))
% 0.85/1.12  (define @t779 () (forall @t135 @t778))
% 0.85/1.12  (define @t780 () (= tptp.setukpairinjR11 @t779))
% 0.85/1.12  (define @t781 () (_ @t617 tptp.emptyset))
% 0.85/1.12  (define @t782 () (= @t618 @t781))
% 0.85/1.12  (define @t783 () (forall @t135 (=> @t129 @t782)))
% 0.85/1.12  (define @t784 () (= tptp.setukpairinjR12 @t783))
% 0.85/1.12  (define @t785 () (= @t19 @t381))
% 0.85/1.12  (define @t786 () (=> @t385 @t785))
% 0.85/1.12  (define @t787 () (forall @t771 (=> @t770 @t786)))
% 0.85/1.12  (define @t788 () (= tptp.setukpairinjR1 @t787))
% 0.85/1.12  (define @t789 () (= @t291 @t741))
% 0.85/1.12  (define @t790 () (forall @t295 (=> @t789 @t129)))
% 0.85/1.12  (define @t791 () (= tptp.upairequniteq @t790))
% 0.85/1.12  (define @t792 () (forall @t771 (=> @t770 @t785)))
% 0.85/1.12  (define @t793 () (= tptp.setukpairinjR2 @t792))
% 0.85/1.12  (define @t794 () (=> @t774 @t785))
% 0.85/1.12  (define @t795 () (forall @t771 @t794))
% 0.85/1.12  (define @t796 () (= tptp.setukpairinjR @t795))
% 0.85/1.12  (define @t797 () (_ tptp.kpair @t761))
% 0.85/1.12  (define @t798 () (= @t381 (_ @t797 @t4)))
% 0.85/1.12  (define @t799 () (lambda @t9 @t798))
% 0.85/1.12  (define @t800 () (=> @t687 (_ tptp.singleton (_ @t747 @t799))))
% 0.85/1.12  (define @t801 () (forall @t750 @t800))
% 0.85/1.12  (define @t802 () (= tptp.ksndsingleton @t801))
% 0.85/1.12  (define @t803 () (= (_ tptp.ksnd @t628) @t19))
% 0.85/1.12  (define @t804 () (forall @t135 @t803))
% 0.85/1.12  (define @t805 () (= tptp.ksndpairEq @t804))
% 0.85/1.12  (define @t806 () (_ tptp.ksnd @t381))
% 0.85/1.12  (define @t807 () (= (_ @t797 @t806) @t381))
% 0.85/1.12  (define @t808 () (=> @t687 @t807))
% 0.85/1.12  (define @t809 () (forall @t750 @t808))
% 0.85/1.12  (define @t810 () (=> tptp.ksndpairEq @t809))
% 0.85/1.12  (define @t811 () (=> tptp.ksndsingleton @t810))
% 0.85/1.12  (define @t812 () (=> tptp.setukpairinjR @t811))
% 0.85/1.12  (define @t813 () (=> tptp.setukpairinjR2 @t812))
% 0.85/1.12  (define @t814 () (=> tptp.upairequniteq @t813))
% 0.85/1.12  (define @t815 () (=> tptp.setukpairinjR1 @t814))
% 0.85/1.12  (define @t816 () (=> tptp.setukpairinjR12 @t815))
% 0.85/1.12  (define @t817 () (=> tptp.setukpairinjR11 @t816))
% 0.85/1.12  (define @t818 () (=> tptp.setukpairinjL @t817))
% 0.85/1.12  (define @t819 () (=> tptp.setukpairinjL2 @t818))
% 0.85/1.12  (define @t820 () (=> tptp.cartprodfstin @t819))
% 0.85/1.12  (define @t821 () (=> tptp.kfstpairEq @t820))
% 0.85/1.12  (define @t822 () (=> tptp.theprop @t821))
% 0.85/1.12  (define @t823 () (=> tptp.kfstsingleton @t822))
% 0.85/1.12  (define @t824 () (=> tptp.setukpairinjL1 @t823))
% 0.85/1.12  (define @t825 () (=> tptp.singletonsuniq @t824))
% 0.85/1.12  (define @t826 () (=> tptp.ex1I2 @t825))
% 0.85/1.12  (define @t827 () (=> tptp.ex1I @t826))
% 0.85/1.12  (define @t828 () (=> tptp.ex1E1 @t827))
% 0.85/1.12  (define @t829 () (=> tptp.singletonprop @t828))
% 0.85/1.12  (define @t830 () (=> tptp.setunionsingleton @t829))
% 0.85/1.12  (define @t831 () (=> tptp.setunionsingleton2 @t830))
% 0.85/1.12  (define @t832 () (=> tptp.setunionsingleton1 @t831))
% 0.85/1.12  (define @t833 () (=> tptp.setunionE2 @t832))
% 0.85/1.12  (define @t834 () (=> tptp.cartprodmempair @t833))
% 0.85/1.12  (define @t835 () (=> tptp.cartprodmempair1 @t834))
% 0.85/1.12  (define @t836 () (=> tptp.cartprodpairin @t835))
% 0.85/1.12  (define @t837 () (=> tptp.ubforcartprodlem3 @t836))
% 0.85/1.12  (define @t838 () (=> tptp.ubforcartprodlem2 @t837))
% 0.85/1.12  (define @t839 () (=> tptp.ubforcartprodlem1 @t838))
% 0.85/1.12  (define @t840 () (=> tptp.upairinpowunion @t839))
% 0.85/1.12  (define @t841 () (=> tptp.upairsubunion @t840))
% 0.85/1.12  (define @t842 () (=> tptp.upairset2E @t841))
% 0.85/1.12  (define @t843 () (=> tptp.singletoninpowunion @t842))
% 0.85/1.12  (define @t844 () (=> tptp.singletoninpowerset @t843))
% 0.85/1.12  (define @t845 () (=> tptp.singletonsubset @t844))
% 0.85/1.12  (define @t846 () (=> tptp.kpairp @t845))
% 0.85/1.12  (define @t847 () (=> tptp.kpairiskpair @t846))
% 0.85/1.12  (define @t848 () (=> tptp.setukpairIR @t847))
% 0.85/1.12  (define @t849 () (=> tptp.setukpairIL @t848))
% 0.85/1.12  (define @t850 () (=> tptp.secondinupair @t849))
% 0.85/1.12  (define @t851 () (=> tptp.symdiffIneg2 @t850))
% 0.85/1.12  (define @t852 () (=> tptp.symdiffIneg1 @t851))
% 0.85/1.12  (define @t853 () (=> tptp.symdiffI2 @t852))
% 0.85/1.12  (define @t854 () (=> tptp.symdiffI1 @t853))
% 0.85/1.12  (define @t855 () (=> tptp.symdiffE @t854))
% 0.85/1.12  (define @t856 () (=> tptp.setminusSubset1 @t855))
% 0.85/1.12  (define @t857 () (=> tptp.setminusLsub @t856))
% 0.85/1.12  (define @t858 () (=> tptp.setminusIRneg @t857))
% 0.85/1.12  (define @t859 () (=> tptp.setminusILneg @t858))
% 0.85/1.12  (define @t860 () (=> tptp.setminusELneg @t859))
% 0.85/1.12  (define @t861 () (=> tptp.setminusERneg @t860))
% 0.85/1.12  (define @t862 () (=> tptp.setminusSubset2 @t861))
% 0.85/1.12  (define @t863 () (=> tptp.setminusER @t862))
% 0.85/1.12  (define @t864 () (=> tptp.setminusEL @t863))
% 0.85/1.12  (define @t865 () (=> tptp.setminusI @t864))
% 0.85/1.12  (define @t866 () (=> tptp.bs114d @t865))
% 0.85/1.12  (define @t867 () (=> tptp.binintersectSubset1 @t866))
% 0.85/1.12  (define @t868 () (=> tptp.binintersectSubset4 @t867))
% 0.85/1.12  (define @t869 () (=> tptp.binintersectRsub @t868))
% 0.85/1.12  (define @t870 () (=> tptp.disjointsetsI1 @t869))
% 0.85/1.12  (define @t871 () (=> tptp.binintersectER @t870))
% 0.85/1.12  (define @t872 () (=> tptp.binintersectSubset3 @t871))
% 0.85/1.12  (define @t873 () (=> tptp.binintersectSubset2 @t872))
% 0.85/1.12  (define @t874 () (=> tptp.binintersectLsub @t873))
% 0.85/1.12  (define @t875 () (=> tptp.binintersectEL @t874))
% 0.85/1.12  (define @t876 () (=> tptp.binintersectSubset5 @t875))
% 0.85/1.12  (define @t877 () (=> tptp.binintersectI @t876))
% 0.85/1.12  (define @t878 () (=> tptp.binunionRsub @t877))
% 0.85/1.12  (define @t879 () (=> tptp.binunionLsub @t878))
% 0.85/1.12  (define @t880 () (=> tptp.binunionE @t879))
% 0.85/1.12  (define @t881 () (=> tptp.binunionEcases @t880))
% 0.85/1.12  (define @t882 () (=> tptp.binunionIR @t881))
% 0.85/1.12  (define @t883 () (=> tptp.upairset2IR @t882))
% 0.85/1.12  (define @t884 () (=> tptp.binunionIL @t883))
% 0.85/1.12  (define @t885 () (=> tptp.sepSubset @t884))
% 0.85/1.12  (define @t886 () (=> tptp.sepInPowerset @t885))
% 0.85/1.12  (define @t887 () (=> tptp.powersetsubset @t886))
% 0.85/1.12  (define @t888 () (=> tptp.inPowerset @t887))
% 0.85/1.12  (define @t889 () (=> tptp.powersetE1 @t888))
% 0.85/1.12  (define @t890 () (=> tptp.powersetI1 @t889))
% 0.85/1.12  (define @t891 () (=> tptp.subsetemptysetimpeq @t890))
% 0.85/1.12  (define @t892 () (=> tptp.setextsub @t891))
% 0.85/1.12  (define @t893 () (=> tptp.subset2powerset @t892))
% 0.85/1.12  (define @t894 () (=> tptp.setadjoinSub2 @t893))
% 0.85/1.12  (define @t895 () (=> tptp.setadjoinSub @t894))
% 0.85/1.12  (define @t896 () (=> tptp.subsetTrans @t895))
% 0.85/1.12  (define @t897 () (=> tptp.subsetRefl @t896))
% 0.85/1.12  (define @t898 () (=> tptp.notequalI2 @t897))
% 0.85/1.12  (define @t899 () (=> tptp.notequalI1 @t898))
% 0.85/1.12  (define @t900 () (=> tptp.notsubsetI @t899))
% 0.85/1.12  (define @t901 () (=> tptp.subsetE2 @t900))
% 0.85/1.12  (define @t902 () (=> tptp.subsetE @t901))
% 0.85/1.12  (define @t903 () (=> tptp.emptysetsubset @t902))
% 0.85/1.12  (define @t904 () (=> tptp.subsetI2 @t903))
% 0.85/1.12  (define @t905 () (=> tptp.eqimpsubset1 @t904))
% 0.85/1.12  (define @t906 () (=> tptp.eqimpsubset2 @t905))
% 0.85/1.12  (define @t907 () (=> tptp.subsetI1 @t906))
% 0.85/1.12  (define @t908 () (=> tptp.dsetconstr__Cong @t907))
% 0.85/1.12  (define @t909 () (=> tptp.descr__Cong @t908))
% 0.85/1.12  (define @t910 () (=> tptp.exuEu @t909))
% 0.85/1.12  (define @t911 () (=> tptp.omega__Cong @t910))
% 0.85/1.12  (define @t912 () (=> tptp.setunion__Cong @t911))
% 0.85/1.12  (define @t913 () (=> tptp.powerset__Cong @t912))
% 0.85/1.12  (define @t914 () (=> tptp.setadjoin__Cong @t913))
% 0.85/1.12  (define @t915 () (=> tptp.emptyset__Cong @t914))
% 0.85/1.12  (define @t916 () (=> tptp.exu__Cong @t915))
% 0.85/1.12  (define @t917 () (=> tptp.exuE3u @t916))
% 0.85/1.12  (define @t918 () (=> tptp.in__Cong @t917))
% 0.85/1.12  (define @t919 () (=> tptp.inCongP @t918))
% 0.85/1.12  (define @t920 () (=> tptp.exuI2 @t919))
% 0.85/1.12  (define @t921 () (=> tptp.exuI3 @t920))
% 0.85/1.12  (define @t922 () (=> tptp.exuI1 @t921))
% 0.85/1.12  (define @t923 () (=> tptp.notdallE @t922))
% 0.85/1.12  (define @t924 () (=> tptp.notdexE @t923))
% 0.85/1.12  (define @t925 () (=> tptp.prop2set2propI @t924))
% 0.85/1.12  (define @t926 () (=> tptp.prop2setI @t925))
% 0.85/1.12  (define @t927 () (=> tptp.quantDeMorgan4 @t926))
% 0.85/1.12  (define @t928 () (=> tptp.quantDeMorgan3 @t927))
% 0.85/1.12  (define @t929 () (=> tptp.quantDeMorgan2 @t928))
% 0.85/1.12  (define @t930 () (=> tptp.quantDeMorgan1 @t929))
% 0.85/1.12  (define @t931 () (=> tptp.vacuousDall @t930))
% 0.85/1.12  (define @t932 () (=> tptp.emptyE1 @t931))
% 0.85/1.12  (define @t933 () (=> tptp.upairsetIR @t932))
% 0.85/1.12  (define @t934 () (=> tptp.upairsetIL @t933))
% 0.85/1.12  (define @t935 () (=> tptp.upairsetE @t934))
% 0.85/1.12  (define @t936 () (=> tptp.singletonsswitch @t935))
% 0.85/1.12  (define @t937 () (=> tptp.eqinunit @t936))
% 0.85/1.12  (define @t938 () (=> tptp.notinsingleton @t937))
% 0.85/1.12  (define @t939 () (=> tptp.uniqinunit @t938))
% 0.85/1.12  (define @t940 () (=> tptp.nonemptyImpWitness @t939))
% 0.85/1.12  (define @t941 () (=> tptp.exuE2 @t940))
% 0.85/1.12  (define @t942 () (=> tptp.subPowSU @t941))
% 0.85/1.12  (define @t943 () (=> tptp.setunionE @t942))
% 0.85/1.12  (define @t944 () (=> tptp.setunionI @t943))
% 0.85/1.12  (define @t945 () (=> tptp.powersetE @t944))
% 0.85/1.12  (define @t946 () (=> tptp.emptyInPowerset @t945))
% 0.85/1.12  (define @t947 () (=> tptp.emptyinPowerset @t946))
% 0.85/1.12  (define @t948 () (=> tptp.powersetI @t947))
% 0.85/1.12  (define @t949 () (=> tptp.setoftrueEq @t948))
% 0.85/1.12  (define @t950 () (=> tptp.setadjoinOr @t949))
% 0.85/1.12  (define @t951 () (=> tptp.setadjoinE @t950))
% 0.85/1.12  (define @t952 () (=> tptp.setadjoinIR @t951))
% 0.85/1.12  (define @t953 () (=> tptp.emptyinunitempty @t952))
% 0.85/1.12  (define @t954 () (=> tptp.setadjoinIL @t953))
% 0.85/1.12  (define @t955 () (=> tptp.nonemptyI1 @t954))
% 0.85/1.12  (define @t956 () (=> tptp.nonemptyI @t955))
% 0.85/1.12  (define @t957 () (=> tptp.nonemptyE1 @t956))
% 0.85/1.12  (define @t958 () (=> tptp.setbeta @t957))
% 0.85/1.12  (define @t959 () (=> tptp.noeltsimpempty @t958))
% 0.85/1.12  (define @t960 () (=> tptp.emptyI @t959))
% 0.85/1.12  (define @t961 () (=> tptp.setext @t960))
% 0.85/1.12  (define @t962 () (=> tptp.exuE3e @t961))
% 0.85/1.12  (define @t963 () (=> tptp.notinemptyset @t962))
% 0.85/1.12  (define @t964 () (=> tptp.emptysetimpfalse @t963))
% 0.85/1.12  (define @t965 () (=> tptp.emptysetE @t964))
% 0.85/1.12  (define @t966 () (=> tptp.prop2setE @t965))
% 0.85/1.12  (define @t967 () (=> tptp.exuE1 @t966))
% 0.85/1.12  (define @t968 () (=> tptp.dsetconstrER @t967))
% 0.85/1.12  (define @t969 () (=> tptp.dsetconstrEL @t968))
% 0.85/1.12  (define @t970 () (=> tptp.dsetconstrI @t969))
% 0.85/1.12  (define @t971 () (=> tptp.descrp @t970))
% 0.85/1.12  (define @t972 () (=> tptp.wellorderingAx @t971))
% 0.85/1.12  (define @t973 () (=> tptp.foundationAx @t972))
% 0.85/1.12  (define @t974 () (=> tptp.replAx @t973))
% 0.85/1.12  (define @t975 () (=> tptp.omegaIndAx @t974))
% 0.85/1.12  (define @t976 () (=> tptp.omegaSAx @t975))
% 0.85/1.12  (define @t977 () (=> tptp.omega0Ax @t976))
% 0.85/1.12  (define @t978 () (=> tptp.setunionAx @t977))
% 0.85/1.12  (define @t979 () (=> tptp.powersetAx @t978))
% 0.85/1.12  (define @t980 () (=> tptp.setadjoinAx @t979))
% 0.85/1.12  (define @t981 () (=> tptp.emptysetAx @t980))
% 0.85/1.12  (define @t982 () (=> tptp.setextAx @t981))
% 0.85/1.12  (define @t983 () (not @t982))
% 0.85/1.12  (define @t984 () (lambda @t150 @t169))
% 0.85/1.12  (define @t985 () (lambda @t9 (not (= @t4 tptp.emptyset))))
% 0.85/1.12  (define @t986 () (= @t2 @t618))
% 0.85/1.12  (define @t987 () (_ @t20 @t43))
% 0.85/1.12  (define @t988 () (and @t987 @t986))
% 0.85/1.12  (define @t989 () (exists @t70 @t988))
% 0.85/1.12  (define @t990 () (and @t44 @t989))
% 0.85/1.12  (define @t991 () (exists @t9 @t990))
% 0.85/1.12  (define @t992 () (lambda @t64 @t991))
% 0.85/1.12  (define @t993 () (lambda @t135 @t618))
% 0.85/1.12  (define @t994 () (= @t2 @t279))
% 0.85/1.12  (define @t995 () (and @t7 @t994))
% 0.85/1.12  (define @t996 () (exists @t9 @t995))
% 0.85/1.12  (define @t997 () (lambda @t64 @t996))
% 0.85/1.12  (define @t998 () (lambda @t309 @t711))
% 0.85/1.12  (define @t999 () (@var "BOUND_VARIABLE_12046" $$unsorted))
% 0.85/1.12  (define @t1000 () (@var "BOUND_VARIABLE_12044" $$unsorted))
% 0.85/1.12  (define @t1001 () (tptp.setadjoin (tptp.setadjoin @t1000 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t1000 (tptp.setadjoin @t999 tptp.emptyset)) tptp.emptyset)))
% 0.85/1.12  (define @t1002 () (tptp.setunion @t1001))
% 0.85/1.12  (define @t1003 () (not (tptp.in @t999 @t1002)))
% 0.85/1.12  (define @t1004 () (not (tptp.in @t1000 @t1002)))
% 0.85/1.12  (define @t1005 () (tptp.kfst @t1001))
% 0.85/1.12  (define @t1006 () (= @t1001 (tptp.setadjoin (tptp.setadjoin @t1005 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t1005 (tptp.setadjoin (tptp.ksnd @t1001) tptp.emptyset)) tptp.emptyset))))
% 0.85/1.12  (define @t1007 () (or @t1006 @t1004 @t1003))
% 0.85/1.12  (define @t1008 () (@list @t1000 @t999))
% 0.85/1.12  (define @t1009 () (forall @t1008 @t1007))
% 0.85/1.12  (define @t1010 () (tptp.setadjoin @t19 tptp.emptyset))
% 0.85/1.12  (define @t1011 () (tptp.setadjoin @t4 @t1010))
% 0.85/1.12  (define @t1012 () (tptp.setadjoin @t1011 tptp.emptyset))
% 0.85/1.12  (define @t1013 () (tptp.setadjoin @t4 tptp.emptyset))
% 0.85/1.12  (define @t1014 () (tptp.setadjoin @t1013 @t1012))
% 0.85/1.12  (define @t1015 () (tptp.ksnd @t1014))
% 0.85/1.12  (define @t1016 () (@var "BOUND_VARIABLE_11776" $$unsorted))
% 0.85/1.12  (define @t1017 () (@var "BOUND_VARIABLE_11774" $$unsorted))
% 0.85/1.12  (define @t1018 () (tptp.setadjoin (tptp.setadjoin @t1017 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t1017 (tptp.setadjoin @t1016 tptp.emptyset)) tptp.emptyset)))
% 0.85/1.12  (define @t1019 () (tptp.setunion @t1018))
% 0.85/1.12  (define @t1020 () (not (tptp.in @t1016 @t1019)))
% 0.85/1.12  (define @t1021 () (not (tptp.in @t1017 @t1019)))
% 0.85/1.12  (define @t1022 () (@var "BOUND_VARIABLE_11729" $$unsorted))
% 0.85/1.12  (define @t1023 () (tptp.setadjoin @t1022 tptp.emptyset))
% 0.85/1.12  (define @t1024 () (tptp.kfst @t1018))
% 0.85/1.12  (define @t1025 () (@list @t1022))
% 0.85/1.12  (define @t1026 () (tptp.dsetconstr @t1019 (lambda @t1025 (= @t1018 (tptp.setadjoin (tptp.setadjoin @t1024 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t1024 @t1023) tptp.emptyset))))))
% 0.85/1.12  (define @t1027 () (not (forall @t9 (or (not (tptp.in @t4 @t1026)) (not (= @t1013 @t1026))))))
% 0.85/1.12  (define @t1028 () (or @t1027 @t1021 @t1020))
% 0.85/1.12  (define @t1029 () (@list @t1017 @t1016))
% 0.85/1.12  (define @t1030 () (tptp.setadjoin @t381 tptp.emptyset))
% 0.85/1.12  (define @t1031 () (tptp.setadjoin @t289 @t1030))
% 0.85/1.12  (define @t1032 () (tptp.setadjoin @t1031 tptp.emptyset))
% 0.85/1.12  (define @t1033 () (tptp.setadjoin @t289 tptp.emptyset))
% 0.85/1.12  (define @t1034 () (tptp.setadjoin @t1033 @t1032))
% 0.85/1.12  (define @t1035 () (not (= @t1014 @t1034)))
% 0.85/1.12  (define @t1036 () (forall @t771 (or @t1035 @t785)))
% 0.85/1.12  (define @t1037 () (not (= @t1014 (tptp.setadjoin @t1030 (tptp.setadjoin (tptp.setadjoin @t381 @t1030) tptp.emptyset)))))
% 0.85/1.12  (define @t1038 () (or @t1037 @t785))
% 0.85/1.12  (define @t1039 () (@list @t4 @t19 @t381))
% 0.85/1.12  (define @t1040 () (tptp.setadjoin @t19 @t1010))
% 0.85/1.12  (define @t1041 () (= (tptp.setadjoin @t1010 (tptp.setadjoin @t1040 tptp.emptyset)) (tptp.setadjoin @t1010 tptp.emptyset)))
% 0.85/1.12  (define @t1042 () (= @t1010 @t1040))
% 0.85/1.12  (define @t1043 () (forall @t771 (or @t1035 @t739)))
% 0.85/1.12  (define @t1044 () (tptp.kfst @t381))
% 0.85/1.12  (define @t1045 () (tptp.in @t1044 @t2))
% 0.85/1.12  (define @t1046 () (tptp.cartprod @t2 @t1))
% 0.85/1.12  (define @t1047 () (tptp.in @t381 @t1046))
% 0.85/1.12  (define @t1048 () (not @t1047))
% 0.85/1.12  (define @t1049 () (tptp.kfst @t1014))
% 0.85/1.12  (define @t1050 () (@var "BOUND_VARIABLE_11535" $$unsorted))
% 0.85/1.12  (define @t1051 () (tptp.setadjoin @t1050 tptp.emptyset))
% 0.85/1.12  (define @t1052 () (not (tptp.in @t1050 @t1051)))
% 0.85/1.12  (define @t1053 () (tptp.in (tptp.setunion @t1051) @t1051))
% 0.85/1.12  (define @t1054 () (or @t1053 @t1052))
% 0.85/1.12  (define @t1055 () (@list @t1050))
% 0.85/1.12  (define @t1056 () (@var "BOUND_VARIABLE_11467" $$unsorted))
% 0.85/1.12  (define @t1057 () (@var "BOUND_VARIABLE_11465" $$unsorted))
% 0.85/1.12  (define @t1058 () (tptp.setadjoin (tptp.setadjoin @t1057 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t1057 (tptp.setadjoin @t1056 tptp.emptyset)) tptp.emptyset)))
% 0.85/1.13  (define @t1059 () (tptp.setunion @t1058))
% 0.85/1.13  (define @t1060 () (not (tptp.in @t1056 @t1059)))
% 0.85/1.13  (define @t1061 () (not (tptp.in @t1057 @t1059)))
% 0.85/1.13  (define @t1062 () (@var "BOUND_VARIABLE_11431" $$unsorted))
% 0.85/1.13  (define @t1063 () (tptp.setadjoin @t1062 tptp.emptyset))
% 0.85/1.13  (define @t1064 () (@list @t1062))
% 0.85/1.13  (define @t1065 () (tptp.dsetconstr @t1059 (lambda @t1064 (tptp.in @t1063 @t1058))))
% 0.85/1.13  (define @t1066 () (not (forall @t9 (or (not (tptp.in @t4 @t1065)) (not (= @t1013 @t1065))))))
% 0.85/1.13  (define @t1067 () (or @t1066 @t1061 @t1060))
% 0.85/1.13  (define @t1068 () (@list @t1057 @t1056))
% 0.85/1.13  (define @t1069 () (tptp.in @t1033 @t1014))
% 0.85/1.13  (define @t1070 () (@var "BOUND_VARIABLE_11248" $$unsorted))
% 0.85/1.13  (define @t1071 () (not (_ @t143 @t1070)))
% 0.85/1.13  (define @t1072 () (not (tptp.in @t1070 @t2)))
% 0.85/1.13  (define @t1073 () (tptp.dsetconstr @t2 @t143))
% 0.85/1.13  (define @t1074 () (tptp.in @t4 @t1073))
% 0.85/1.13  (define @t1075 () (not @t1074))
% 0.85/1.13  (define @t1076 () (forall @t9 (or @t1075 (not (= @t1013 @t1073)))))
% 0.85/1.13  (define @t1077 () (not @t1076))
% 0.85/1.13  (define @t1078 () (@var "BOUND_VARIABLE_11228" $$unsorted))
% 0.85/1.13  (define @t1079 () (= @t4 @t1078))
% 0.85/1.13  (define @t1080 () (not (_ @t143 @t1078)))
% 0.85/1.13  (define @t1081 () (not (tptp.in @t1078 @t2)))
% 0.85/1.13  (define @t1082 () (_ @t143 @t4))
% 0.85/1.13  (define @t1083 () (not @t1082))
% 0.85/1.13  (define @t1084 () (tptp.in @t4 @t2))
% 0.85/1.13  (define @t1085 () (not @t1084))
% 0.85/1.13  (define @t1086 () (or @t1085 @t1083 @t1081 @t1080 @t1079))
% 0.85/1.13  (define @t1087 () (@list @t4 @t1078))
% 0.85/1.13  (define @t1088 () (forall @t1087 @t1086))
% 0.85/1.13  (define @t1089 () (not @t1088))
% 0.85/1.13  (define @t1090 () (or @t1089 @t1077 @t1072 @t1071))
% 0.85/1.13  (define @t1091 () (@list @t2 @t143 @t1070))
% 0.85/1.13  (define @t1092 () (forall @t1091 @t1090))
% 0.85/1.13  (define @t1093 () (@var "BOUND_VARIABLE_11349" $$unsorted))
% 0.85/1.13  (define @t1094 () (tptp.setadjoin @t1093 tptp.emptyset))
% 0.85/1.13  (define @t1095 () (not (tptp.in @t1093 @t1073)))
% 0.85/1.13  (define @t1096 () (@list @t1093))
% 0.85/1.13  (define @t1097 () (not (forall @t1096 (or @t1095 (not (= @t1073 @t1094))))))
% 0.85/1.13  (define @t1098 () (_ @t143 @t19))
% 0.85/1.13  (define @t1099 () (not @t1098))
% 0.85/1.13  (define @t1100 () (tptp.in @t19 @t2))
% 0.85/1.13  (define @t1101 () (not @t1100))
% 0.85/1.13  (define @t1102 () (forall @t70 (or @t1101 @t1099 @t129)))
% 0.85/1.13  (define @t1103 () (not @t1102))
% 0.85/1.13  (define @t1104 () (@var "BOUND_VARIABLE_11306" $$unsorted))
% 0.85/1.13  (define @t1105 () (tptp.setadjoin @t1104 tptp.emptyset))
% 0.85/1.13  (define @t1106 () (not (tptp.in @t1104 @t1073)))
% 0.85/1.13  (define @t1107 () (forall @t9 (or @t1085 @t1083)))
% 0.85/1.13  (define @t1108 () (not @t1107))
% 0.85/1.13  (define @t1109 () (@list @t2 @t143 @t1104))
% 0.85/1.13  (define @t1110 () (tptp.setunion @t1013))
% 0.85/1.13  (define @t1111 () (tptp.setadjoin @t2 tptp.emptyset))
% 0.85/1.13  (define @t1112 () (tptp.setunion @t1111))
% 0.85/1.13  (define @t1113 () (tptp.subset @t2 @t1112))
% 0.85/1.13  (define @t1114 () (tptp.subset @t1112 @t2))
% 0.85/1.13  (define @t1115 () (tptp.in @t4 @t691))
% 0.85/1.13  (define @t1116 () (not @t1115))
% 0.85/1.13  (define @t1117 () (tptp.in @t691 @t2))
% 0.85/1.13  (define @t1118 () (not (forall @t695 (or (not @t1117) @t1116))))
% 0.85/1.13  (define @t1119 () (tptp.setunion @t2))
% 0.85/1.13  (define @t1120 () (tptp.in @t4 @t1119))
% 0.85/1.13  (define @t1121 () (not @t1120))
% 0.85/1.13  (define @t1122 () (@var "BOUND_VARIABLE_8368" $$unsorted))
% 0.85/1.13  (define @t1123 () (tptp.setadjoin @t1122 tptp.emptyset))
% 0.85/1.13  (define @t1124 () (tptp.setadjoin @t1013 (tptp.setadjoin (tptp.setadjoin @t4 @t1123) tptp.emptyset)))
% 0.85/1.13  (define @t1125 () (tptp.setunion @t381))
% 0.85/1.13  (define @t1126 () (@list @t4 @t1122))
% 0.85/1.13  (define @t1127 () (forall @t1126 (or (not (tptp.in @t4 @t1125)) (not (tptp.in @t1122 @t1125)) (not (= @t381 @t1124)))))
% 0.85/1.13  (define @t1128 () (not @t1127))
% 0.85/1.13  (define @t1129 () (@var "BOUND_VARIABLE_11113" $$unsorted))
% 0.85/1.13  (define @t1130 () (not (= @t381 (tptp.setadjoin @t1013 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t1129 tptp.emptyset)) tptp.emptyset)))))
% 0.85/1.13  (define @t1131 () (not (tptp.in @t1129 @t1)))
% 0.85/1.13  (define @t1132 () (or @t1085 @t1131 @t1130))
% 0.85/1.13  (define @t1133 () (@list @t4 @t1129))
% 0.85/1.13  (define @t1134 () (not (forall @t1133 @t1132)))
% 0.85/1.13  (define @t1135 () (@var "BOUND_VARIABLE_11065" $$unsorted))
% 0.85/1.13  (define @t1136 () (tptp.in (tptp.setadjoin @t1013 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t1135 tptp.emptyset)) tptp.emptyset)) @t1046))
% 0.85/1.13  (define @t1137 () (not (tptp.in @t1135 @t1)))
% 0.85/1.13  (define @t1138 () (or @t1085 @t1137 @t1136))
% 0.85/1.13  (define @t1139 () (@list @t2 @t1 @t4 @t1135))
% 0.85/1.13  (define @t1140 () (tptp.binunion @t2 @t1))
% 0.85/1.13  (define @t1141 () (tptp.powerset @t1140))
% 0.85/1.13  (define @t1142 () (tptp.powerset @t1141))
% 0.85/1.13  (define @t1143 () (@var "BOUND_VARIABLE_11017" $$unsorted))
% 0.85/1.13  (define @t1144 () (tptp.in (tptp.setadjoin @t1013 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t1143 tptp.emptyset)) tptp.emptyset)) @t1142))
% 0.85/1.13  (define @t1145 () (not (tptp.in @t1143 @t1)))
% 0.85/1.13  (define @t1146 () (or @t1085 @t1145 @t1144))
% 0.85/1.13  (define @t1147 () (@list @t2 @t1 @t4 @t1143))
% 0.85/1.13  (define @t1148 () (forall @t1147 @t1146))
% 0.85/1.13  (define @t1149 () (@var "BOUND_VARIABLE_10985" $$unsorted))
% 0.85/1.13  (define @t1150 () (tptp.subset (tptp.setadjoin @t1013 (tptp.setadjoin (tptp.setadjoin @t4 (tptp.setadjoin @t1149 tptp.emptyset)) tptp.emptyset)) @t1141))
% 0.85/1.13  (define @t1151 () (not (tptp.in @t1149 @t1)))
% 0.85/1.13  (define @t1152 () (or @t1085 @t1151 @t1150))
% 0.85/1.13  (define @t1153 () (@list @t2 @t1 @t4 @t1149))
% 0.85/1.13  (define @t1154 () (@var "BOUND_VARIABLE_10957" $$unsorted))
% 0.85/1.13  (define @t1155 () (tptp.in (tptp.setadjoin @t4 (tptp.setadjoin @t1154 tptp.emptyset)) @t1141))
% 0.85/1.13  (define @t1156 () (not (tptp.in @t1154 @t1)))
% 0.85/1.13  (define @t1157 () (or @t1085 @t1156 @t1155))
% 0.85/1.13  (define @t1158 () (@list @t2 @t1 @t4 @t1154))
% 0.85/1.13  (define @t1159 () (@var "BOUND_VARIABLE_10929" $$unsorted))
% 0.85/1.13  (define @t1160 () (tptp.subset (tptp.setadjoin @t4 (tptp.setadjoin @t1159 tptp.emptyset)) @t1140))
% 0.85/1.13  (define @t1161 () (not (tptp.in @t1159 @t1)))
% 0.85/1.13  (define @t1162 () (or @t1085 @t1161 @t1160))
% 0.85/1.13  (define @t1163 () (@list @t2 @t1 @t4 @t1159))
% 0.85/1.13  (define @t1164 () (= @t19 @t289))
% 0.85/1.13  (define @t1165 () (tptp.in @t289 @t1011))
% 0.85/1.13  (define @t1166 () (forall @t295 (or (not @t1165) @t739 @t1164)))
% 0.85/1.13  (define @t1167 () (tptp.in @t1013 @t1141))
% 0.85/1.13  (define @t1168 () (tptp.powerset @t2))
% 0.85/1.13  (define @t1169 () (tptp.in @t1013 @t1168))
% 0.85/1.13  (define @t1170 () (tptp.subset @t1013 @t2))
% 0.85/1.13  (define @t1171 () (@var "BOUND_VARIABLE_10835" $$unsorted))
% 0.85/1.13  (define @t1172 () (tptp.setadjoin (tptp.setadjoin @t1171 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t1171 @t1123) tptp.emptyset)))
% 0.85/1.13  (define @t1173 () (tptp.setunion @t1014))
% 0.85/1.13  (define @t1174 () (@list @t1171 @t1122))
% 0.85/1.13  (define @t1175 () (forall @t135 (not (forall @t1174 (or (not (tptp.in @t1171 @t1173)) (not (tptp.in @t1122 @t1173)) (not (= @t1014 @t1172)))))))
% 0.85/1.13  (define @t1176 () (tptp.in @t19 @t1173))
% 0.85/1.13  (define @t1177 () (tptp.in @t4 @t1173))
% 0.85/1.13  (define @t1178 () (tptp.in @t19 @t1011))
% 0.85/1.13  (define @t1179 () (forall @t135 @t1178))
% 0.85/1.13  (define @t1180 () (tptp.symdiff @t2 @t1))
% 0.85/1.13  (define @t1181 () (tptp.in @t4 @t1180))
% 0.85/1.13  (define @t1182 () (not @t1181))
% 0.85/1.13  (define @t1183 () (tptp.in @t4 @t1))
% 0.85/1.13  (define @t1184 () (not @t1183))
% 0.85/1.13  (define @t1185 () (and @t1085 @t1183))
% 0.85/1.13  (define @t1186 () (and @t1084 @t1184))
% 0.85/1.13  (define @t1187 () (tptp.subset @t2 @t1))
% 0.85/1.13  (define @t1188 () (tptp.setminus @t2 @t1))
% 0.85/1.13  (define @t1189 () (= tptp.emptyset @t1188))
% 0.85/1.13  (define @t1190 () (tptp.subset @t1188 @t2))
% 0.85/1.13  (define @t1191 () (tptp.in @t4 @t1188))
% 0.85/1.13  (define @t1192 () (not @t1191))
% 0.85/1.13  (define @t1193 () (not @t1187))
% 0.85/1.13  (define @t1194 () (tptp.binintersect @t2 @t104))
% 0.85/1.13  (define @t1195 () (tptp.binintersect @t2 @t1))
% 0.85/1.13  (define @t1196 () (tptp.binunion @t1195 @t1194))
% 0.85/1.13  (define @t1197 () (tptp.binunion @t1 @t104))
% 0.85/1.13  (define @t1198 () (tptp.binintersect @t2 @t1197))
% 0.85/1.13  (define @t1199 () (= @t2 @t1195))
% 0.85/1.13  (define @t1200 () (= @t1 @t1195))
% 0.85/1.13  (define @t1201 () (tptp.subset @t1 @t2))
% 0.85/1.13  (define @t1202 () (not @t1201))
% 0.85/1.13  (define @t1203 () (tptp.subset @t1195 @t1))
% 0.85/1.13  (define @t1204 () (forall @t9 (or @t1085 @t1184)))
% 0.85/1.13  (define @t1205 () (not @t1204))
% 0.85/1.13  (define @t1206 () (tptp.in @t4 @t1195))
% 0.85/1.13  (define @t1207 () (not @t1206))
% 0.85/1.13  (define @t1208 () (tptp.subset @t1195 @t2))
% 0.85/1.13  (define @t1209 () (tptp.subset @t104 @t1195))
% 0.85/1.13  (define @t1210 () (tptp.subset @t104 @t1))
% 0.85/1.13  (define @t1211 () (tptp.subset @t104 @t2))
% 0.85/1.13  (define @t1212 () (tptp.subset @t1 @t1140))
% 0.85/1.13  (define @t1213 () (tptp.subset @t2 @t1140))
% 0.85/1.13  (define @t1214 () (tptp.in @t4 @t1140))
% 0.85/1.13  (define @t1215 () (not @t1214))
% 0.85/1.13  (define @t1216 () (forall @t245 (or @t1215 @t1084 @t1183)))
% 0.85/1.13  (define @t1217 () (tptp.powerset @t1))
% 0.85/1.13  (define @t1218 () (tptp.subset @t1168 @t1217))
% 0.85/1.13  (define @t1219 () (tptp.in @t2 @t1168))
% 0.85/1.13  (define @t1220 () (tptp.in @t1 @t1168))
% 0.85/1.13  (define @t1221 () (not @t1220))
% 0.85/1.13  (define @t1222 () (tptp.subset @t2 tptp.emptyset))
% 0.85/1.13  (define @t1223 () (tptp.in @t2 @t1217))
% 0.85/1.13  (define @t1224 () (tptp.setadjoin @t4 @t1))
% 0.85/1.13  (define @t1225 () (tptp.subset @t2 @t1224))
% 0.85/1.13  (define @t1226 () (tptp.setadjoin @t4 @t2))
% 0.85/1.13  (define @t1227 () (tptp.subset @t2 @t1226))
% 0.85/1.13  (define @t1228 () (tptp.subset @t2 @t104))
% 0.85/1.13  (define @t1229 () (tptp.subset @t1 @t104))
% 0.85/1.13  (define @t1230 () (tptp.subset @t2 @t2))
% 0.85/1.13  (define @t1231 () (=> (forall @t64 @t1230) (=> (forall @t455 (or @t1193 (not @t1229) @t1228)) (=> (forall @t459 @t1227) (=> (forall @t249 (or @t1193 @t1225)) (=> (forall @t12 (or @t1193 @t1223)) (=> (forall @t12 (or @t1193 @t1202 @t3)) (=> (forall @t64 (or (not @t1222) @t196)) (=> (forall @t12 (or @t1202 @t1220)) (=> (forall @t12 (or @t1221 @t1201)) (=> (forall @t64 @t1219) (=> (forall @t12 (or @t1193 @t1218)) (=> (forall @t309 (tptp.in @t1073 @t1168)) (=> (forall @t309 (tptp.subset @t1073 @t2)) (=> (forall @t245 (or @t1085 @t1214)) (=> @t1179 (=> (forall @t245 (or @t1184 @t1214)) (=> @t1216 (=> @t1216 (=> (forall @t12 @t1213) (=> (forall @t12 @t1212) (=> (forall @t245 (or @t1085 @t1184 @t1206)) (=> (forall @t455 (or (not @t1211) (not @t1210) @t1209)) (=> (forall @t245 (or @t1207 @t1084)) (=> (forall @t12 @t1208) (=> (forall @t12 (or @t1193 @t1199)) (=> (forall @t12 (or (not @t1200) @t1201)) (=> (forall @t245 (or @t1207 @t1183)) (=> (forall @t12 (or @t1205 (= tptp.emptyset @t1195))) (=> (forall @t12 @t1203) (=> (forall @t12 (or @t1202 @t1200)) (=> (forall @t12 (or (not @t1199) @t1187)) (=> (forall @t455 (= @t1198 @t1196)) (=> (forall @t245 (or @t1085 @t1183 @t1191)) (=> (forall @t245 (or @t1192 @t1084)) (=> (forall @t245 (or @t1192 @t1184)) (=> (forall @t12 (or @t1193 @t1189)) (=> (forall @t245 (or @t1191 @t1085 @t1183)) (=> (forall @t245 (or @t1191 @t1183 @t1085)) (=> (forall @t245 (or @t1084 @t1192)) (=> (forall @t245 (or @t1184 @t1192)) (=> (forall @t12 @t1190) (=> (forall @t12 (or (not @t1189) @t1187)) (=> (forall @t245 (or @t1182 @t1186 @t1185)) (=> (forall @t245 (or @t1085 @t1183 @t1181)) (=> (forall @t245 (or @t1084 @t1184 @t1181)) (=> (forall @t245 (or @t1085 @t1184 @t1182)) (=> (forall @t245 (or @t1084 @t1183 @t1182)) (=> @t1179 (=> (forall @t135 @t1177) (=> (forall @t135 @t1176) (=> @t1175 (=> @t1175 (=> (forall @t46 (or @t1085 @t1170)) (=> (forall @t46 (or @t1085 @t1169)) (=> (forall @t245 (or @t1085 @t1167)) (=> @t1166 (=> (forall @t1163 @t1162) (=> (forall @t1158 @t1157) (=> (forall @t1153 @t1152) (=> @t1148 (=> @t1148 (=> (forall @t1139 @t1138) (=> (forall @t684 (or @t1048 @t1134)) (=> (forall @t684 (or @t1048 @t1128)) (=> (forall @t46 (or @t1121 @t1118)) (=> (forall @t64 @t1114) (=> (forall @t64 @t1113) (=> (forall @t9 (= @t4 @t1110)) (=> @t1092 (=> (forall @t1109 (or @t1108 @t1106 (not (= @t1073 @t1105)))) (=> (forall @t159 (or @t1085 @t1083 @t1103 @t1097)) (=> @t1092 (=> (forall @t135 (or (not (= @t1013 @t1010)) @t129)) (=> (forall @t295 (or (not @t1069) @t739)) (=> (forall @t1068 @t1067) (=> (forall @t1055 @t1054) (=> (forall @t135 (= @t4 @t1049)) (=> (forall @t684 (or @t1048 @t1045)) (=> @t1043 (=> @t1043 (=> (forall @t70 @t1042) (=> (forall @t70 @t1041) (=> (forall @t1039 @t1038) (=> (forall @t295 (or (not (= @t1011 @t1033)) @t129)) (=> @t1036 (=> @t1036 (=> (forall @t1029 @t1028) (=> (forall @t135 (= @t19 @t1015)) @t1009)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
% 0.85/1.13  (define @t1232 () (tptp.subset @t1 @t1))
% 0.85/1.13  (define @t1233 () (forall @t41 @t1232))
% 0.85/1.13  (define @t1234 () (forall @t245 (or @t1085 @t1183 @t1193)))
% 0.85/1.13  (define @t1235 () (forall @t245 (or @t1193 @t1183 @t1085)))
% 0.85/1.13  (define @t1236 () (forall @t245 (or @t1193 @t1085 @t1183)))
% 0.85/1.13  (define @t1237 () (tptp.subset tptp.emptyset @t2))
% 0.85/1.13  (define @t1238 () (forall @t64 @t1237))
% 0.85/1.13  (define @t1239 () (forall @t9 (or @t1085 @t1183)))
% 0.85/1.13  (define @t1240 () (not @t1239))
% 0.85/1.13  (define @t1241 () (forall @t12 (or @t1240 @t1187)))
% 0.85/1.13  (define @t1242 () (@var "BOUND_VARIABLE_10289" (-> $$unsorted Bool)))
% 0.85/1.13  (define @t1243 () (tptp.dsetconstr @t1 @t1242))
% 0.85/1.13  (define @t1244 () (@var "BOUND_VARIABLE_10291" (-> $$unsorted Bool)))
% 0.85/1.13  (define @t1245 () (tptp.dsetconstr @t1 @t1244))
% 0.85/1.13  (define @t1246 () (= @t1245 @t1243))
% 0.85/1.13  (define @t1247 () (= (_ @t1242 @t4) (_ @t1244 @t4)))
% 0.85/1.13  (define @t1248 () (or @t1184 @t1247))
% 0.85/1.13  (define @t1249 () (not (forall @t9 @t1248)))
% 0.85/1.13  (define @t1250 () (or @t1249 @t1246))
% 0.85/1.13  (define @t1251 () (@list @t1 @t1242 @t1244))
% 0.85/1.13  (define @t1252 () (forall @t1251 @t1250))
% 0.85/1.13  (define @t1253 () (@var "BOUND_VARIABLE_10228" $$unsorted))
% 0.85/1.13  (define @t1254 () (_ @t366 @t19))
% 0.85/1.13  (define @t1255 () (not @t1254))
% 0.85/1.13  (define @t1256 () (not (_ @t366 @t1253)))
% 0.85/1.13  (define @t1257 () (@var "BOUND_VARIABLE_10219" $$unsorted))
% 0.85/1.13  (define @t1258 () (not (_ @t143 @t1257)))
% 0.85/1.13  (define @t1259 () (tptp.descr @t143))
% 0.85/1.13  (define @t1260 () (= @t1259 (tptp.descr @t366)))
% 0.85/1.13  (define @t1261 () (= @t1098 @t1254))
% 0.85/1.13  (define @t1262 () (forall @t70 @t1261))
% 0.85/1.13  (define @t1263 () (not @t1262))
% 0.85/1.13  (define @t1264 () (@list @t143 @t366 @t1257 @t1253))
% 0.85/1.13  (define @t1265 () (forall @t1264 (or @t1263 @t1260 @t1258 (not (forall @t70 (or @t1099 (= @t19 @t1257)))) @t1256 (not (forall @t70 (or @t1255 (= @t19 @t1253)))))))
% 0.85/1.13  (define @t1266 () (@var "BOUND_VARIABLE_10061" $$unsorted))
% 0.85/1.13  (define @t1267 () (@var "BOUND_VARIABLE_10059" $$unsorted))
% 0.85/1.13  (define @t1268 () (= @t1267 @t1266))
% 0.85/1.13  (define @t1269 () (not (_ @t143 @t1266)))
% 0.85/1.13  (define @t1270 () (not (_ @t143 @t1267)))
% 0.85/1.13  (define @t1271 () (@var "BOUND_VARIABLE_10050" $$unsorted))
% 0.85/1.13  (define @t1272 () (not (_ @t143 @t1271)))
% 0.85/1.13  (define @t1273 () (@list @t143 @t1271 @t1267 @t1266))
% 0.85/1.13  (define @t1274 () (forall @t1273 (or @t1272 (not (forall @t70 (or @t1099 (= @t19 @t1271)))) @t1270 @t1269 @t1268)))
% 0.85/1.13  (define @t1275 () (not (forall @t70 (or @t1255 @t129))))
% 0.85/1.13  (define @t1276 () (_ @t366 @t4))
% 0.85/1.13  (define @t1277 () (forall @t9 (or (not @t1276) @t1275)))
% 0.85/1.13  (define @t1278 () (not @t1277))
% 0.85/1.13  (define @t1279 () (forall @t70 (or @t1099 @t129)))
% 0.85/1.13  (define @t1280 () (not @t1279))
% 0.85/1.13  (define @t1281 () (forall @t9 (or @t1083 @t1280)))
% 0.85/1.13  (define @t1282 () (not @t1281))
% 0.85/1.13  (define @t1283 () (= @t1282 @t1278))
% 0.85/1.13  (define @t1284 () (forall @t376 (or @t1263 @t1283)))
% 0.85/1.13  (define @t1285 () (@var "BOUND_VARIABLE_9957" $$unsorted))
% 0.85/1.13  (define @t1286 () (@list @t143 @t1285))
% 0.85/1.13  (define @t1287 () (forall @t1286 (or (not (forall @t70 (= @t1098 (= @t19 @t1285)))) @t1282)))
% 0.85/1.13  (define @t1288 () (forall @t135 (or @t1083 @t1099 @t129)))
% 0.85/1.13  (define @t1289 () (not @t1288))
% 0.85/1.13  (define @t1290 () (@var "BOUND_VARIABLE_9941" $$unsorted))
% 0.85/1.13  (define @t1291 () (not (_ @t143 @t1290)))
% 0.85/1.13  (define @t1292 () (or @t1291 @t1289 @t1282))
% 0.85/1.13  (define @t1293 () (forall (@list @t143 @t1290) @t1292))
% 0.85/1.13  (define @t1294 () (=> @t1293 (=> @t1287 (=> @t1274 (=> @t1284 (=> @t1274 (=> @t1265 (=> @t1252 (=> @t1241 (=> @t1233 (=> @t1233 (=> @t1241 (=> @t1238 (=> @t1236 (=> @t1235 (=> @t1234 (=> @t1233 @t1231)))))))))))))))))
% 0.85/1.13  (define @t1295 () (tptp.prop2set true))
% 0.85/1.13  (define @t1296 () (tptp.set2prop @t1295))
% 0.85/1.13  (define @t1297 () (=> @t1296 @t1294))
% 0.85/1.13  (define @t1298 () (tptp.in tptp.emptyset @t1295))
% 0.85/1.13  (define @t1299 () (=> @t1298 @t1297))
% 0.85/1.13  (define @t1300 () (tptp.in @t4 tptp.emptyset))
% 0.85/1.13  (define @t1301 () (not @t1300))
% 0.85/1.13  (define @t1302 () (forall @t312 (or @t1301 @t1082)))
% 0.85/1.13  (define @t1303 () (=> @t1302 @t1299))
% 0.85/1.13  (define @t1304 () (@var "BOUND_VARIABLE_9850" $$unsorted))
% 0.85/1.13  (define @t1305 () (not (_ @t143 @t1304)))
% 0.85/1.13  (define @t1306 () (not (tptp.in @t1304 @t2)))
% 0.85/1.13  (define @t1307 () (not (= tptp.emptyset @t1073)))
% 0.85/1.13  (define @t1308 () (or @t1307 @t1306 @t1305))
% 0.85/1.13  (define @t1309 () (@list @t2 @t143 @t1304))
% 0.85/1.13  (define @t1310 () (forall @t1309 @t1308))
% 0.85/1.13  (define @t1311 () (=> @t1310 @t1303))
% 0.85/1.13  (define @t1312 () (=> @t1179 @t1311))
% 0.85/1.13  (define @t1313 () (tptp.in @t4 @t1011))
% 0.85/1.13  (define @t1314 () (forall @t135 @t1313))
% 0.85/1.13  (define @t1315 () (=> @t1314 @t1312))
% 0.85/1.13  (define @t1316 () (=> @t1166 @t1315))
% 0.85/1.13  (define @t1317 () (tptp.in @t19 @t1013))
% 0.85/1.13  (define @t1318 () (tptp.in @t4 @t1010))
% 0.85/1.13  (define @t1319 () (not @t1318))
% 0.85/1.13  (define @t1320 () (forall @t135 (or @t1319 @t1317)))
% 0.85/1.13  (define @t1321 () (=> @t1320 @t1316))
% 0.85/1.13  (define @t1322 () (tptp.in @t19 @t1010))
% 0.85/1.13  (define @t1323 () (forall @t70 @t1322))
% 0.85/1.13  (define @t1324 () (=> @t1323 @t1321))
% 0.85/1.13  (define @t1325 () (forall @t135 (or @t129 (not @t1317))))
% 0.85/1.13  (define @t1326 () (=> @t1325 @t1324))
% 0.85/1.13  (define @t1327 () (forall @t135 (or @t1319 @t129)))
% 0.85/1.13  (define @t1328 () (=> @t1327 @t1326))
% 0.85/1.13  (define @t1329 () (forall @t9 @t1085))
% 0.85/1.13  (define @t1330 () (not @t1329))
% 0.85/1.13  (define @t1331 () (forall @t64 (or @t196 @t1330)))
% 0.85/1.13  (define @t1332 () (=> @t1331 @t1328))
% 0.85/1.13  (define @t1333 () (@var "BOUND_VARIABLE_9739" $$unsorted))
% 0.85/1.13  (define @t1334 () (not (_ @t143 @t1333)))
% 0.85/1.13  (define @t1335 () (forall @t70 (= @t129 @t1098)))
% 0.85/1.13  (define @t1336 () (forall @t9 (not @t1335)))
% 0.85/1.13  (define @t1337 () (not @t1336))
% 0.85/1.13  (define @t1338 () (@list @t143 @t1333))
% 0.85/1.13  (define @t1339 () (forall @t1338 (or @t1337 @t1334 (not (forall @t70 (or @t1099 (= @t19 @t1333)))))))
% 0.85/1.13  (define @t1340 () (=> @t1339 @t1332))
% 0.85/1.13  (define @t1341 () (tptp.powerset @t1119))
% 0.85/1.13  (define @t1342 () (tptp.in @t4 @t1341))
% 0.85/1.13  (define @t1343 () (forall @t46 (or @t1085 @t1342)))
% 0.85/1.13  (define @t1344 () (=> @t1343 @t1340))
% 0.85/1.13  (define @t1345 () (tptp.in @t1 @t2))
% 0.85/1.13  (define @t1346 () (not @t1345))
% 0.85/1.13  (define @t1347 () (forall @t41 (or @t1184 @t1346)))
% 0.85/1.13  (define @t1348 () (not @t1347))
% 0.85/1.13  (define @t1349 () (forall @t46 (or @t1121 @t1348)))
% 0.85/1.13  (define @t1350 () (=> @t1349 @t1344))
% 0.85/1.13  (define @t1351 () (forall @t249 (or @t1184 @t1346 @t1120)))
% 0.85/1.13  (define @t1352 () (=> @t1351 @t1350))
% 0.85/1.13  (define @t1353 () (forall @t245 (or @t1221 @t1184 @t1084)))
% 0.85/1.13  (define @t1354 () (=> @t1353 @t1352))
% 0.85/1.13  (define @t1355 () (tptp.in tptp.emptyset @t1168))
% 0.85/1.13  (define @t1356 () (forall @t64 @t1355))
% 0.85/1.13  (define @t1357 () (=> @t1356 @t1354))
% 0.85/1.13  (define @t1358 () (=> @t1356 @t1357))
% 0.85/1.13  (define @t1359 () (forall @t9 (or @t1184 @t1084)))
% 0.85/1.13  (define @t1360 () (not @t1359))
% 0.85/1.13  (define @t1361 () (forall @t12 (or @t1360 @t1220)))
% 0.85/1.13  (define @t1362 () (=> @t1361 @t1358))
% 0.85/1.13  (define @t1363 () (@var "BOUND_VARIABLE_31061" $$unsorted))
% 0.85/1.13  (define @t1364 () (lambda (@list @t1363) true))
% 0.85/1.13  (define @t1365 () (tptp.dsetconstr @t2 @t1364))
% 0.85/1.13  (define @t1366 () (forall @t64 (= @t2 @t1365)))
% 0.85/1.13  (define @t1367 () (=> @t1366 @t1362))
% 0.85/1.13  (define @t1368 () (tptp.in @t19 @t1226))
% 0.85/1.13  (define @t1369 () (forall @t28 (or (not @t1368) @t129 @t1100)))
% 0.85/1.13  (define @t1370 () (=> @t1369 @t1367))
% 0.85/1.13  (define @t1371 () (=> @t1369 @t1370))
% 0.85/1.13  (define @t1372 () (forall @t28 (or @t1101 @t1368)))
% 0.85/1.13  (define @t1373 () (=> @t1372 @t1371))
% 0.85/1.13  (define @t1374 () (tptp.setadjoin tptp.emptyset tptp.emptyset))
% 0.85/1.13  (define @t1375 () (tptp.in tptp.emptyset @t1374))
% 0.85/1.13  (define @t1376 () (=> @t221 @t1373))
% 0.85/1.13  (define @t1377 () (tptp.setadjoin @t4 @t19))
% 0.85/1.13  (define @t1378 () (tptp.in @t4 @t1377))
% 0.85/1.13  (define @t1379 () (forall @t135 @t1378))
% 0.85/1.13  (define @t1380 () (=> @t1379 @t1376))
% 0.85/1.13  (define @t1381 () (@var "BOUND_VARIABLE_9582" $$unsorted))
% 0.85/1.13  (define @t1382 () (not (tptp.in @t1381 tptp.emptyset)))
% 0.85/1.13  (define @t1383 () (@list @t1381))
% 0.85/1.13  (define @t1384 () (forall @t1383 @t1382))
% 0.85/1.13  (define @t1385 () (=> @t1384 @t1380))
% 0.85/1.13  (define @t1386 () (forall @t159 (or @t1085 @t1083 @t1307)))
% 0.85/1.13  (define @t1387 () (=> @t1386 @t1385))
% 0.85/1.13  (define @t1388 () (=> @t1331 @t1387))
% 0.85/1.13  (define @t1389 () (forall @t159 (or @t1085 (= @t1082 @t1074))))
% 0.85/1.13  (define @t1390 () (=> @t1389 @t1388))
% 0.85/1.13  (define @t1391 () (forall @t64 (or @t1330 @t196)))
% 0.85/1.13  (define @t1392 () (=> @t1391 @t1390))
% 0.85/1.13  (define @t1393 () (=> @t1391 @t1392))
% 0.85/1.13  (define @t1394 () (or @t1240 @t1360 @t3))
% 0.85/1.13  (define @t1395 () (forall @t12 @t1394))
% 0.85/1.13  (define @t1396 () (=> @t1395 @t1393))
% 0.85/1.13  (define @t1397 () (@var "BOUND_VARIABLE_9479" $$unsorted))
% 0.85/1.13  (define @t1398 () (not (_ @t143 @t1397)))
% 0.85/1.13  (define @t1399 () (forall @t9 @t1083))
% 0.85/1.13  (define @t1400 () (not @t1399))
% 0.85/1.13  (define @t1401 () (@list @t143 @t1397))
% 0.85/1.13  (define @t1402 () (forall @t1401 (or @t1400 @t1398 (not (forall @t70 (or @t1099 (= @t19 @t1397)))))))
% 0.85/1.13  (define @t1403 () (=> @t1402 @t1396))
% 0.85/1.13  (define @t1404 () (forall @t9 @t1301))
% 0.85/1.13  (define @t1405 () (=> @t1404 @t1403))
% 0.85/1.13  (define @t1406 () (=> @t1404 @t1405))
% 0.85/1.13  (define @t1407 () (=> @t1404 @t1406))
% 0.85/1.13  (define @t1408 () (not (tptp.in @t4 (tptp.prop2set false))))
% 0.85/1.13  (define @t1409 () (forall @t9 @t1408))
% 0.85/1.13  (define @t1410 () (=> @t1409 @t1407))
% 0.85/1.13  (define @t1411 () (forall @t159 (or @t1075 @t1082)))
% 0.85/1.13  (define @t1412 () (=> @t1411 @t1410))
% 0.85/1.13  (define @t1413 () (forall @t159 (or @t1075 @t1084)))
% 0.85/1.13  (define @t1414 () (=> @t1413 @t1412))
% 0.85/1.13  (define @t1415 () (forall @t159 (or @t1085 @t1083 @t1074)))
% 0.85/1.13  (define @t1416 () (=> @t1415 @t1414))
% 0.85/1.13  (define @t1417 () (@var "BOUND_VARIABLE_9381" $$unsorted))
% 0.85/1.13  (define @t1418 () (not (_ @t143 @t1417)))
% 0.85/1.13  (define @t1419 () (_ @t143 @t1259))
% 0.85/1.13  (define @t1420 () (@list @t143 @t1417))
% 0.85/1.13  (define @t1421 () (forall @t1420 (or @t1419 @t1418 (not (forall @t70 (or @t1099 (= @t19 @t1417)))))))
% 0.85/1.13  (define @t1422 () (=> @t1421 @t1416))
% 0.85/1.13  (define @t1423 () (@var "BOUND_VARIABLE_9301" $$unsorted))
% 0.85/1.13  (define @t1424 () (tptp.in @t1423 @t95))
% 0.85/1.13  (define @t1425 () (not (tptp.in @t1423 @t93)))
% 0.85/1.13  (define @t1426 () (tptp.in @t4 @t93))
% 0.85/1.13  (define @t1427 () (tptp.in @t93 @t1))
% 0.85/1.13  (define @t1428 () (not @t1427))
% 0.85/1.13  (define @t1429 () (or @t1428 @t1426 @t1425 @t1424))
% 0.85/1.13  (define @t1430 () (@list @t93 @t1423))
% 0.85/1.13  (define @t1431 () (forall @t1430 @t1429))
% 0.85/1.13  (define @t1432 () (not @t1431))
% 0.85/1.13  (define @t1433 () (tptp.in @t19 @t104))
% 0.85/1.13  (define @t1434 () (tptp.in @t19 @t95))
% 0.85/1.13  (define @t1435 () (forall @t70 (or (not @t1434) (not @t1433))))
% 0.85/1.13  (define @t1436 () (not @t1435))
% 0.85/1.13  (define @t1437 () (tptp.in @t4 @t104))
% 0.85/1.13  (define @t1438 () (not @t1437))
% 0.85/1.13  (define @t1439 () (tptp.in @t95 @t1))
% 0.85/1.13  (define @t1440 () (not @t1439))
% 0.85/1.13  (define @t1441 () (not (forall @t112 (or @t1440 @t1438 @t1436 @t1432))))
% 0.85/1.13  (define @t1442 () (@var "BOUND_VARIABLE_9330" $$unsorted))
% 0.85/1.13  (define @t1443 () (not (tptp.in @t1442 @t104)))
% 0.85/1.13  (define @t1444 () (forall @t9 (or @t1438 @t1084)))
% 0.85/1.13  (define @t1445 () (not @t1444))
% 0.85/1.13  (define @t1446 () (or @t1445 @t1443 @t1441))
% 0.85/1.13  (define @t1447 () (forall (@list @t104 @t1442) @t1446))
% 0.85/1.13  (define @t1448 () (not @t1447))
% 0.85/1.13  (define @t1449 () (@var "BOUND_VARIABLE_9253" $$unsorted))
% 0.85/1.13  (define @t1450 () (tptp.in @t1449 @t104))
% 0.85/1.13  (define @t1451 () (not (tptp.in @t1449 @t95)))
% 0.85/1.13  (define @t1452 () (@var "BOUND_VARIABLE_9247" $$unsorted))
% 0.85/1.13  (define @t1453 () (tptp.in @t1452 @t95))
% 0.85/1.13  (define @t1454 () (not (tptp.in @t1452 @t104)))
% 0.85/1.13  (define @t1455 () (tptp.in @t104 @t1))
% 0.85/1.13  (define @t1456 () (not @t1455))
% 0.85/1.13  (define @t1457 () (or @t1456 @t1440 @t1454 @t1453 @t1451 @t1450))
% 0.85/1.13  (define @t1458 () (@list @t104 @t95 @t1452 @t1449))
% 0.85/1.13  (define @t1459 () (forall @t1458 @t1457))
% 0.85/1.13  (define @t1460 () (not @t1459))
% 0.85/1.13  (define @t1461 () (forall @t118 (or @t1456 (= @t1437 @t1433))))
% 0.85/1.13  (define @t1462 () (not @t1461))
% 0.85/1.13  (define @t1463 () (forall @t135 (or @t1085 @t1101 @t1462 @t129)))
% 0.85/1.13  (define @t1464 () (not @t1463))
% 0.85/1.13  (define @t1465 () (@var "BOUND_VARIABLE_9196" $$unsorted))
% 0.85/1.13  (define @t1466 () (tptp.in @t1465 @t2))
% 0.85/1.13  (define @t1467 () (not (tptp.in @t1465 @t104)))
% 0.85/1.13  (define @t1468 () (or @t1456 @t1467 @t1466))
% 0.85/1.13  (define @t1469 () (@list @t104 @t1465))
% 0.85/1.13  (define @t1470 () (forall @t1469 @t1468))
% 0.85/1.13  (define @t1471 () (not @t1470))
% 0.85/1.13  (define @t1472 () (or @t1471 @t1464 @t1460 @t1448))
% 0.85/1.13  (define @t1473 () (forall @t64 (not (forall @t41 @t1472))))
% 0.85/1.13  (define @t1474 () (=> @t1473 @t1422))
% 0.85/1.13  (define @t1475 () (forall @t9 (or @t1184 @t1085)))
% 0.85/1.13  (define @t1476 () (not @t1475))
% 0.85/1.13  (define @t1477 () (not (forall @t41 (or @t1346 @t1476))))
% 0.85/1.13  (define @t1478 () (@var "BOUND_VARIABLE_9171" $$unsorted))
% 0.85/1.13  (define @t1479 () (not (tptp.in @t1478 @t2)))
% 0.85/1.13  (define @t1480 () (or @t1479 @t1477))
% 0.85/1.13  (define @t1481 () (forall (@list @t2 @t1478) @t1480))
% 0.85/1.13  (define @t1482 () (=> @t1481 @t1474))
% 0.85/1.13  (define @t1483 () (_ @t67 @t19 @t4))
% 0.85/1.13  (define @t1484 () (not (forall @t70 (or @t1101 (not @t1483)))))
% 0.85/1.13  (define @t1485 () (forall @t9 (= @t1183 @t1484)))
% 0.85/1.13  (define @t1486 () (not (forall @t41 (not @t1485))))
% 0.85/1.13  (define @t1487 () (@var "BOUND_VARIABLE_9061" $$unsorted))
% 0.85/1.13  (define @t1488 () (= @t19 @t1487))
% 0.85/1.13  (define @t1489 () (_ @t67 @t4 @t19))
% 0.85/1.13  (define @t1490 () (not (forall @t70 (or (not @t1489) @t1488))))
% 0.85/1.13  (define @t1491 () (_ @t67 @t4 @t1487))
% 0.85/1.13  (define @t1492 () (@list @t1487))
% 0.85/1.13  (define @t1493 () (not (forall @t1492 (or (not @t1491) @t1490))))
% 0.85/1.13  (define @t1494 () (forall @t9 (or @t1085 @t1493)))
% 0.85/1.13  (define @t1495 () (forall @t81 (or (not @t1494) @t1486)))
% 0.85/1.13  (define @t1496 () (=> @t1495 @t1482))
% 0.85/1.13  (define @t1497 () (@var "BOUND_VARIABLE_9042" $$unsorted))
% 0.85/1.13  (define @t1498 () (tptp.in @t1497 @t2))
% 0.85/1.13  (define @t1499 () (not (tptp.in @t1497 tptp.omega)))
% 0.85/1.13  (define @t1500 () (tptp.setadjoin @t4 @t4))
% 0.85/1.13  (define @t1501 () (tptp.in @t1500 @t2))
% 0.85/1.13  (define @t1502 () (tptp.in @t4 tptp.omega))
% 0.85/1.13  (define @t1503 () (not @t1502))
% 0.85/1.13  (define @t1504 () (forall @t9 (or @t1503 @t1085 @t1501)))
% 0.85/1.13  (define @t1505 () (not @t1504))
% 0.85/1.13  (define @t1506 () (tptp.in tptp.emptyset @t2))
% 0.85/1.13  (define @t1507 () (not @t1506))
% 0.85/1.13  (define @t1508 () (or @t1507 @t1505 @t1499 @t1498))
% 0.85/1.13  (define @t1509 () (@list @t2 @t1497))
% 0.85/1.13  (define @t1510 () (forall @t1509 @t1508))
% 0.85/1.13  (define @t1511 () (=> @t1510 @t1496))
% 0.85/1.13  (define @t1512 () (tptp.in @t1500 tptp.omega))
% 0.85/1.13  (define @t1513 () (forall @t9 (or @t1503 @t1512)))
% 0.85/1.13  (define @t1514 () (=> @t1513 @t1511))
% 0.85/1.13  (define @t1515 () (tptp.in tptp.emptyset tptp.omega))
% 0.85/1.13  (define @t1516 () (=> @t50 @t1514))
% 0.85/1.13  (define @t1517 () (forall @t46 (= @t1120 @t1348)))
% 0.85/1.13  (define @t1518 () (=> @t1517 @t1516))
% 0.85/1.13  (define @t1519 () (forall @t12 (= @t1359 @t1220)))
% 0.85/1.13  (define @t1520 () (=> @t1519 @t1518))
% 0.85/1.13  (define @t1521 () (or @t129 @t1100))
% 0.85/1.13  (define @t1522 () (forall @t28 (= @t1368 @t1521)))
% 0.85/1.13  (define @t1523 () (=> @t1522 @t1520))
% 0.85/1.13  (define @t1524 () (=> @t1404 @t1523))
% 0.85/1.13  (define @t1525 () (forall @t9 (= @t1084 @t1183)))
% 0.85/1.13  (define @t1526 () (forall @t12 (or (not @t1525) @t3)))
% 0.85/1.13  (define @t1527 () (=> @t1526 @t1524))
% 0.85/1.13  (define @t1528 () (=> @t1233 (=> true @t1231)))
% 0.85/1.13  (define @t1529 () (=> @t1234 @t1528))
% 0.85/1.13  (define @t1530 () (=> @t1235 @t1529))
% 0.85/1.13  (define @t1531 () (=> @t1236 @t1530))
% 0.85/1.13  (define @t1532 () (=> @t1238 @t1531))
% 0.85/1.13  (define @t1533 () (=> @t1241 @t1532))
% 0.85/1.13  (define @t1534 () (=> @t1233 @t1533))
% 0.85/1.13  (define @t1535 () (=> @t1233 @t1534))
% 0.85/1.13  (define @t1536 () (=> @t1241 @t1535))
% 0.85/1.13  (define @t1537 () (=> @t1252 @t1536))
% 0.85/1.13  (define @t1538 () (=> @t1265 @t1537))
% 0.85/1.13  (define @t1539 () (=> @t1274 @t1538))
% 0.85/1.13  (define @t1540 () (=> true (=> true @t1539)))
% 0.85/1.13  (define @t1541 () (=> true @t1540))
% 0.85/1.13  (define @t1542 () (=> true @t1541))
% 0.85/1.13  (define @t1543 () (=> true @t1542))
% 0.85/1.13  (define @t1544 () (=> @t1284 @t1543))
% 0.85/1.13  (define @t1545 () (=> @t1274 @t1544))
% 0.85/1.13  (define @t1546 () (=> true (=> true @t1545)))
% 0.85/1.13  (define @t1547 () (=> @t1287 @t1546))
% 0.85/1.13  (define @t1548 () (=> @t1293 @t1547))
% 0.85/1.13  (define @t1549 () (=> true (=> true @t1548)))
% 0.85/1.13  (define @t1550 () (=> true @t1549))
% 0.85/1.13  (define @t1551 () (=> @t1296 @t1550))
% 0.85/1.13  (define @t1552 () (=> @t1298 @t1551))
% 0.85/1.13  (define @t1553 () (=> true (=> true @t1552)))
% 0.85/1.13  (define @t1554 () (=> true @t1553))
% 0.85/1.13  (define @t1555 () (=> true @t1554))
% 0.85/1.13  (define @t1556 () (=> @t1302 @t1555))
% 0.85/1.13  (define @t1557 () (=> @t1310 @t1556))
% 0.85/1.13  (define @t1558 () (=> @t1179 @t1557))
% 0.85/1.13  (define @t1559 () (=> @t1314 @t1558))
% 0.85/1.13  (define @t1560 () (=> @t1166 @t1559))
% 0.85/1.13  (define @t1561 () (=> @t1320 @t1560))
% 0.85/1.13  (define @t1562 () (=> @t1323 @t1561))
% 0.85/1.13  (define @t1563 () (=> @t1325 @t1562))
% 0.85/1.13  (define @t1564 () (=> @t1327 @t1563))
% 0.85/1.13  (define @t1565 () (=> @t1331 @t1564))
% 0.85/1.13  (define @t1566 () (=> @t1339 @t1565))
% 0.85/1.13  (define @t1567 () (=> @t1343 @t1566))
% 0.85/1.13  (define @t1568 () (=> @t1349 @t1567))
% 0.85/1.13  (define @t1569 () (=> @t1351 @t1568))
% 0.85/1.13  (define @t1570 () (=> @t1353 @t1569))
% 0.85/1.13  (define @t1571 () (=> @t1356 @t1570))
% 0.85/1.13  (define @t1572 () (=> @t1356 @t1571))
% 0.85/1.13  (define @t1573 () (=> @t1361 @t1572))
% 0.85/1.13  (define @t1574 () (=> @t1366 @t1573))
% 0.85/1.13  (define @t1575 () (=> @t1369 @t1574))
% 0.85/1.13  (define @t1576 () (=> @t1369 @t1575))
% 0.85/1.13  (define @t1577 () (=> @t1372 @t1576))
% 0.85/1.13  (define @t1578 () (=> @t221 @t1577))
% 0.85/1.13  (define @t1579 () (=> @t1379 @t1578))
% 0.85/1.13  (define @t1580 () (=> @t1384 @t1579))
% 0.85/1.13  (define @t1581 () (=> @t1386 @t1580))
% 0.85/1.13  (define @t1582 () (=> @t1331 @t1581))
% 0.85/1.13  (define @t1583 () (=> @t1389 @t1582))
% 0.85/1.13  (define @t1584 () (=> @t1391 @t1583))
% 0.85/1.13  (define @t1585 () (=> @t1391 @t1584))
% 0.85/1.13  (define @t1586 () (=> @t1395 @t1585))
% 0.85/1.13  (define @t1587 () (=> @t1402 @t1586))
% 0.85/1.13  (define @t1588 () (=> @t1404 @t1587))
% 0.85/1.13  (define @t1589 () (=> @t1404 @t1588))
% 0.85/1.13  (define @t1590 () (=> @t1404 @t1589))
% 0.85/1.13  (define @t1591 () (=> @t1409 @t1590))
% 0.85/1.13  (define @t1592 () (=> @t1411 (=> true @t1591)))
% 0.85/1.13  (define @t1593 () (=> @t1413 @t1592))
% 0.85/1.13  (define @t1594 () (=> @t1415 @t1593))
% 0.85/1.13  (define @t1595 () (=> @t1421 @t1594))
% 0.85/1.13  (define @t1596 () (=> @t1473 @t1595))
% 0.85/1.13  (define @t1597 () (=> @t1481 @t1596))
% 0.85/1.13  (define @t1598 () (=> @t1495 @t1597))
% 0.85/1.13  (define @t1599 () (=> @t1510 @t1598))
% 0.85/1.13  (define @t1600 () (=> @t1513 @t1599))
% 0.85/1.13  (define @t1601 () (=> @t50 @t1600))
% 0.85/1.13  (define @t1602 () (=> @t1517 @t1601))
% 0.85/1.13  (define @t1603 () (=> @t1519 @t1602))
% 0.85/1.13  (define @t1604 () (=> @t1522 @t1603))
% 0.85/1.13  (define @t1605 () (=> @t1404 @t1604))
% 0.85/1.13  (define @t1606 () (=> @t1526 @t1605))
% 0.85/1.13  (define @t1607 () (_ tptp.ksnd @t618))
% 0.85/1.13  (define @t1608 () (_ tptp.setadjoin @t1013))
% 0.85/1.13  (define @t1609 () (= @t19 @t1607))
% 0.95/1.13  (define @t1610 () (lambda @t70 @t618))
% 0.95/1.13  (define @t1611 () (_ @t993 @t4))
% 0.95/1.13  (define @t1612 () (_ @t1611 @t19))
% 0.95/1.13  (define @t1613 () (= (_ tptp.ksnd @t1612) @t19))
% 0.95/1.13  (define @t1614 () (forall @t135 @t1613))
% 0.95/1.13  (define @t1615 () (=> tptp.ksndpairEq @t1009))
% 0.95/1.13  (define @t1616 () (not true))
% 0.95/1.13  (define @t1617 () (not (= @t1018 @t1018)))
% 0.95/1.13  (define @t1618 () (or @t1027 @t1021 @t1020 @t1617))
% 0.95/1.13  (define @t1619 () (not (= @t381 @t1018)))
% 0.95/1.13  (define @t1620 () (not (tptp.in @t1016 @t1125)))
% 0.95/1.13  (define @t1621 () (not (tptp.in @t1017 @t1125)))
% 0.95/1.13  (define @t1622 () (tptp.setadjoin @t1044 @t1023))
% 0.95/1.13  (define @t1623 () (tptp.setadjoin @t1622 tptp.emptyset))
% 0.95/1.13  (define @t1624 () (tptp.setadjoin @t1044 tptp.emptyset))
% 0.95/1.13  (define @t1625 () (tptp.setadjoin @t1624 @t1623))
% 0.95/1.13  (define @t1626 () (= @t381 @t1625))
% 0.95/1.13  (define @t1627 () (lambda @t1025 @t1626))
% 0.95/1.13  (define @t1628 () (tptp.dsetconstr @t1125 @t1627))
% 0.95/1.13  (define @t1629 () (not (forall @t9 (or (not (tptp.in @t4 @t1628)) (not (= @t1013 @t1628))))))
% 0.95/1.13  (define @t1630 () (or @t1619 @t1629 @t1621 @t1620 @t1619))
% 0.95/1.13  (define @t1631 () (or @t1629 @t1621 @t1620 @t1619))
% 0.95/1.13  (define @t1632 () (forall @t750 @t1631))
% 0.95/1.13  (define @t1633 () (forall @t1029 @t1632))
% 0.95/1.13  (define @t1634 () (forall (@list @t1017 @t1016 @t381) @t1631))
% 0.95/1.13  (define @t1635 () (@list @t381 @t1017 @t1016))
% 0.95/1.13  (define @t1636 () (or @t1621 @t1620 @t1619))
% 0.95/1.13  (define @t1637 () (or @t1636 @t1629))
% 0.95/1.13  (define @t1638 () (forall @t1635 @t1637))
% 0.95/1.13  (define @t1639 () (forall @t1029 @t1637))
% 0.95/1.13  (define @t1640 () (forall @t1029 @t1636))
% 0.95/1.13  (define @t1641 () (@list @t4 @t1122))
% 0.95/1.13  (define @t1642 () (or @t1640 @t1629))
% 0.95/1.13  (define @t1643 () (not @t1128))
% 0.95/1.13  (define @t1644 () (_ (_ tptp.setadjoin @t1022) tptp.emptyset))
% 0.95/1.13  (define @t1645 () (_ tptp.setadjoin @t761))
% 0.95/1.13  (define @t1646 () (_ @t1645 @t1644))
% 0.95/1.13  (define @t1647 () (_ (_ tptp.setadjoin @t1646) tptp.emptyset))
% 0.95/1.13  (define @t1648 () (_ @t1645 tptp.emptyset))
% 0.95/1.13  (define @t1649 () (_ tptp.setadjoin @t1648))
% 0.95/1.13  (define @t1650 () (_ @t1649 @t1647))
% 0.95/1.13  (define @t1651 () (= @t381 @t1650))
% 0.95/1.13  (define @t1652 () (lambda @t1025 @t1651))
% 0.95/1.13  (define @t1653 () (_ tptp.dsetconstr @t1125))
% 0.95/1.13  (define @t1654 () (_ @t747 @t1652))
% 0.95/1.13  (define @t1655 () (_ tptp.setadjoin @t1624))
% 0.95/1.13  (define @t1656 () (_ tptp.setadjoin @t1044))
% 0.95/1.13  (define @t1657 () (= @t1013 @t1654))
% 0.95/1.13  (define @t1658 () (not @t1657))
% 0.95/1.13  (define @t1659 () (tptp.in @t4 @t1654))
% 0.95/1.13  (define @t1660 () (not @t1659))
% 0.95/1.13  (define @t1661 () (or @t1660 @t1658))
% 0.95/1.13  (define @t1662 () (_ @t1649 (_ (_ tptp.setadjoin (_ @t1645 @t279)) tptp.emptyset)))
% 0.95/1.13  (define @t1663 () (lambda @t9 (= @t381 @t1662)))
% 0.95/1.13  (define @t1664 () (@list @t4))
% 0.95/1.13  (define @t1665 () (_ @t747 @t1663))
% 0.95/1.13  (define @t1666 () (= @t1013 @t1665))
% 0.95/1.13  (define @t1667 () (not @t1666))
% 0.95/1.13  (define @t1668 () (tptp.in @t4 @t1665))
% 0.95/1.13  (define @t1669 () (not @t1668))
% 0.95/1.13  (define @t1670 () (or @t1669 @t1667))
% 0.95/1.13  (define @t1671 () (not (= @t1665 @t1013)))
% 0.95/1.13  (define @t1672 () (or @t1669 @t1671))
% 0.95/1.13  (define @t1673 () (forall @t9 @t1672))
% 0.95/1.13  (define @t1674 () (not @t1673))
% 0.95/1.13  (define @t1675 () (lambda @t64 (not (forall @t9 (or @t1085 (not (= @t2 @t1013)))))))
% 0.95/1.13  (define @t1676 () (lambda @t70 (_ @t1649 (_ (_ tptp.setadjoin (_ @t1645 @t275)) tptp.emptyset))))
% 0.95/1.13  (define @t1677 () (_ @t993 @t761))
% 0.95/1.13  (define @t1678 () (= @t381 (_ @t1677 @t4)))
% 0.95/1.13  (define @t1679 () (lambda @t9 @t1678))
% 0.95/1.13  (define @t1680 () (not (= @t2 @t1124)))
% 0.95/1.13  (define @t1681 () (not (tptp.in @t1122 @t1119)))
% 0.95/1.13  (define @t1682 () (or @t1121 @t1681 @t1680))
% 0.95/1.13  (define @t1683 () (forall @t1126 @t1682))
% 0.95/1.13  (define @t1684 () (not @t1683))
% 0.95/1.13  (define @t1685 () (lambda @t64 @t1684))
% 0.95/1.13  (define @t1686 () (_ @t1685 @t381))
% 0.95/1.13  (define @t1687 () (=> @t1686 (_ @t1675 (_ @t747 @t1679))))
% 0.95/1.13  (define @t1688 () (forall @t750 @t1687))
% 0.95/1.13  (define @t1689 () (not @t994))
% 0.95/1.13  (define @t1690 () (or @t197 @t1689))
% 0.95/1.13  (define @t1691 () (forall @t9 (not @t995)))
% 0.95/1.13  (define @t1692 () (not @t1691))
% 0.95/1.13  (define @t1693 () (or @t1681 @t1680))
% 0.95/1.13  (define @t1694 () (or @t1121 @t1693))
% 0.95/1.13  (define @t1695 () (forall @t1126 @t1694))
% 0.95/1.13  (define @t1696 () (@list @t1122))
% 0.95/1.13  (define @t1697 () (forall @t1696 @t1694))
% 0.95/1.13  (define @t1698 () (forall @t1696 @t1693))
% 0.95/1.13  (define @t1699 () (@list @t19))
% 0.95/1.13  (define @t1700 () (or @t1121 @t1698))
% 0.95/1.13  (define @t1701 () (tptp.in @t19 @t1119))
% 0.95/1.13  (define @t1702 () (forall @t70 (or (not @t1701) (not (= @t2 @t1014)))))
% 0.95/1.13  (define @t1703 () (not @t44))
% 0.95/1.13  (define @t1704 () (or @t1703 @t1702))
% 0.95/1.13  (define @t1705 () (not @t1702))
% 0.95/1.13  (define @t1706 () (and @t44 @t1705))
% 0.95/1.13  (define @t1707 () (forall @t9 (not @t1706)))
% 0.95/1.13  (define @t1708 () (not @t1707))
% 0.95/1.13  (define @t1709 () (not @t986))
% 0.95/1.13  (define @t1710 () (not @t987))
% 0.95/1.13  (define @t1711 () (or @t1710 @t1709))
% 0.95/1.13  (define @t1712 () (forall @t70 (not @t988)))
% 0.95/1.13  (define @t1713 () (not @t1712))
% 0.95/1.13  (define @t1714 () (=> tptp.ksndsingleton @t1615))
% 0.95/1.13  (define @t1715 () (not @t770))
% 0.95/1.13  (define @t1716 () (or @t1715 @t785))
% 0.95/1.13  (define @t1717 () (lambda @t70 (_ @t768 (_ (_ tptp.setadjoin (_ @t740 @t275)) tptp.emptyset))))
% 0.95/1.13  (define @t1718 () (_ @t993 @t289))
% 0.95/1.13  (define @t1719 () (= @t1612 (_ @t1718 @t381)))
% 0.95/1.13  (define @t1720 () (=> @t1719 @t785))
% 0.95/1.13  (define @t1721 () (forall @t771 @t1720))
% 0.95/1.13  (define @t1722 () (=> tptp.setukpairinjR @t1714))
% 0.95/1.13  (define @t1723 () (=> tptp.setukpairinjR2 @t1722))
% 0.95/1.13  (define @t1724 () (not @t789))
% 0.95/1.13  (define @t1725 () (or @t1724 @t129))
% 0.95/1.13  (define @t1726 () (=> tptp.upairequniteq @t1723))
% 0.95/1.13  (define @t1727 () (not (= @t381 @t381)))
% 0.95/1.13  (define @t1728 () (or @t1037 @t1727 @t785))
% 0.95/1.13  (define @t1729 () (not @t385))
% 0.95/1.13  (define @t1730 () (or @t1729 @t1035 @t1729 @t785))
% 0.95/1.13  (define @t1731 () (@list @t289))
% 0.95/1.13  (define @t1732 () (or @t1035 @t1729 @t785))
% 0.95/1.13  (define @t1733 () (forall @t1731 @t1732))
% 0.95/1.13  (define @t1734 () (forall @t1039 @t1733))
% 0.95/1.13  (define @t1735 () (forall (@list @t4 @t19 @t381 @t289) @t1732))
% 0.95/1.13  (define @t1736 () (or @t1715 @t1729 @t785))
% 0.95/1.13  (define @t1737 () (=> tptp.setukpairinjR1 @t1726))
% 0.95/1.13  (define @t1738 () (not (= @t19 @t19)))
% 0.95/1.13  (define @t1739 () (or @t1738 @t1041))
% 0.95/1.13  (define @t1740 () (tptp.setadjoin @t1013 tptp.emptyset))
% 0.95/1.13  (define @t1741 () (= @t1014 @t1740))
% 0.95/1.13  (define @t1742 () (or @t282 @t282 @t1741))
% 0.95/1.13  (define @t1743 () (or @t282 @t1741))
% 0.95/1.13  (define @t1744 () (forall @t9 @t1743))
% 0.95/1.13  (define @t1745 () (forall @t70 @t1744))
% 0.95/1.13  (define @t1746 () (@list @t19 @t4))
% 0.95/1.13  (define @t1747 () (forall @t1746 @t1743))
% 0.95/1.13  (define @t1748 () (or @t282 @t782))
% 0.95/1.13  (define @t1749 () (=> tptp.setukpairinjR12 @t1737))
% 0.95/1.13  (define @t1750 () (or @t1738 @t1042))
% 0.95/1.13  (define @t1751 () (= @t1013 @t1011))
% 0.95/1.13  (define @t1752 () (or @t282 @t282 @t1751))
% 0.95/1.13  (define @t1753 () (or @t282 @t1751))
% 0.95/1.13  (define @t1754 () (forall @t9 @t1753))
% 0.95/1.13  (define @t1755 () (forall @t70 @t1754))
% 0.95/1.13  (define @t1756 () (forall @t1746 @t1753))
% 0.95/1.13  (define @t1757 () (= @t279 @t291))
% 0.95/1.13  (define @t1758 () (or @t282 @t1757))
% 0.95/1.13  (define @t1759 () (=> tptp.setukpairinjR11 @t1749))
% 0.95/1.13  (define @t1760 () (or @t1715 @t739))
% 0.95/1.13  (define @t1761 () (=> @t1719 @t739))
% 0.95/1.13  (define @t1762 () (forall @t771 @t1761))
% 0.95/1.13  (define @t1763 () (=> tptp.setukpairinjL @t1759))
% 0.95/1.13  (define @t1764 () (=> tptp.setukpairinjL2 @t1763))
% 0.95/1.13  (define @t1765 () (not @t682))
% 0.95/1.13  (define @t1766 () (or @t1765 @t762))
% 0.95/1.13  (define @t1767 () (=> tptp.cartprodfstin @t1764))
% 0.95/1.13  (define @t1768 () (_ tptp.kfst @t618))
% 0.95/1.13  (define @t1769 () (= @t4 @t1768))
% 0.95/1.13  (define @t1770 () (= (_ tptp.kfst @t1612) @t4))
% 0.95/1.13  (define @t1771 () (forall @t135 @t1770))
% 0.95/1.13  (define @t1772 () (=> tptp.kfstpairEq @t1767))
% 0.95/1.13  (define @t1773 () (not (= @t1051 @t1051)))
% 0.95/1.13  (define @t1774 () (or @t1053 @t1052 @t1773))
% 0.95/1.13  (define @t1775 () (not (= @t691 @t1051)))
% 0.95/1.13  (define @t1776 () (not (tptp.in @t1050 @t691)))
% 0.95/1.13  (define @t1777 () (tptp.setunion @t691))
% 0.95/1.13  (define @t1778 () (tptp.in @t1777 @t691))
% 0.95/1.13  (define @t1779 () (or @t1775 @t1778 @t1776 @t1775))
% 0.95/1.13  (define @t1780 () (or @t1778 @t1776 @t1775))
% 0.95/1.13  (define @t1781 () (forall @t695 @t1780))
% 0.95/1.13  (define @t1782 () (forall @t1055 @t1781))
% 0.95/1.13  (define @t1783 () (forall (@list @t1050 @t691) @t1780))
% 0.95/1.13  (define @t1784 () (@list @t691 @t1050))
% 0.95/1.13  (define @t1785 () (not (= @t1051 @t691)))
% 0.95/1.13  (define @t1786 () (or @t1778 @t1776 @t1785))
% 0.95/1.13  (define @t1787 () (or @t1776 @t1785))
% 0.95/1.13  (define @t1788 () (or @t1787 @t1778))
% 0.95/1.13  (define @t1789 () (forall @t1784 @t1788))
% 0.95/1.13  (define @t1790 () (forall @t1055 @t1788))
% 0.95/1.13  (define @t1791 () (forall @t1055 @t1787))
% 0.95/1.13  (define @t1792 () (or @t1791 @t1778))
% 0.95/1.13  (define @t1793 () (forall @t9 (or @t1116 (not (= @t1013 @t691)))))
% 0.95/1.13  (define @t1794 () (or @t1793 @t754))
% 0.95/1.13  (define @t1795 () (not @t1793))
% 0.95/1.13  (define @t1796 () (not (= @t691 @t1013)))
% 0.95/1.13  (define @t1797 () (or @t1116 @t1796))
% 0.95/1.13  (define @t1798 () (forall @t9 @t1797))
% 0.95/1.13  (define @t1799 () (not @t1798))
% 0.95/1.13  (define @t1800 () (_ @t1675 @t691))
% 0.95/1.13  (define @t1801 () (=> @t1800 @t754))
% 0.95/1.13  (define @t1802 () (forall @t695 @t1801))
% 0.95/1.13  (define @t1803 () (=> tptp.theprop @t1772))
% 0.95/1.13  (define @t1804 () (not (= @t1058 @t1058)))
% 0.95/1.13  (define @t1805 () (or @t1066 @t1061 @t1060 @t1804))
% 0.95/1.13  (define @t1806 () (not (= @t381 @t1058)))
% 0.95/1.13  (define @t1807 () (not (tptp.in @t1056 @t1125)))
% 0.95/1.13  (define @t1808 () (not (tptp.in @t1057 @t1125)))
% 0.95/1.13  (define @t1809 () (tptp.in @t1063 @t381))
% 0.95/1.13  (define @t1810 () (lambda @t1064 @t1809))
% 0.95/1.13  (define @t1811 () (tptp.dsetconstr @t1125 @t1810))
% 0.95/1.13  (define @t1812 () (not (forall @t9 (or (not (tptp.in @t4 @t1811)) (not (= @t1013 @t1811))))))
% 0.95/1.13  (define @t1813 () (or @t1806 @t1812 @t1808 @t1807 @t1806))
% 0.95/1.13  (define @t1814 () (or @t1812 @t1808 @t1807 @t1806))
% 0.95/1.13  (define @t1815 () (forall @t750 @t1814))
% 0.95/1.13  (define @t1816 () (forall @t1068 @t1815))
% 0.95/1.13  (define @t1817 () (forall (@list @t1057 @t1056 @t381) @t1814))
% 0.95/1.13  (define @t1818 () (@list @t381 @t1057 @t1056))
% 0.95/1.13  (define @t1819 () (or @t1808 @t1807 @t1806))
% 0.95/1.13  (define @t1820 () (or @t1819 @t1812))
% 0.95/1.13  (define @t1821 () (forall @t1818 @t1820))
% 0.95/1.13  (define @t1822 () (forall @t1068 @t1820))
% 0.95/1.13  (define @t1823 () (forall @t1068 @t1819))
% 0.95/1.13  (define @t1824 () (or @t1823 @t1812))
% 0.95/1.13  (define @t1825 () (_ (_ tptp.setadjoin @t1062) tptp.emptyset))
% 0.95/1.13  (define @t1826 () (_ (_ tptp.in @t1825) @t381))
% 0.95/1.13  (define @t1827 () (lambda @t1064 @t1826))
% 0.95/1.13  (define @t1828 () (_ @t747 @t1827))
% 0.95/1.13  (define @t1829 () (= @t1013 @t1828))
% 0.95/1.13  (define @t1830 () (not @t1829))
% 0.95/1.13  (define @t1831 () (tptp.in @t4 @t1828))
% 0.95/1.13  (define @t1832 () (not @t1831))
% 0.95/1.13  (define @t1833 () (or @t1832 @t1830))
% 0.95/1.13  (define @t1834 () (= @t1013 @t748))
% 0.95/1.13  (define @t1835 () (not @t1834))
% 0.95/1.13  (define @t1836 () (tptp.in @t4 @t748))
% 0.95/1.13  (define @t1837 () (not @t1836))
% 0.95/1.13  (define @t1838 () (or @t1837 @t1835))
% 0.95/1.13  (define @t1839 () (not (= @t748 @t1013)))
% 0.95/1.13  (define @t1840 () (or @t1837 @t1839))
% 0.95/1.13  (define @t1841 () (forall @t9 @t1840))
% 0.95/1.13  (define @t1842 () (not @t1841))
% 0.95/1.13  (define @t1843 () (_ @t1675 @t748))
% 0.95/1.13  (define @t1844 () (=> @t1686 @t1843))
% 0.95/1.13  (define @t1845 () (forall @t750 @t1844))
% 0.95/1.13  (define @t1846 () (=> tptp.kfstsingleton @t1803))
% 0.95/1.13  (define @t1847 () (not @t742))
% 0.95/1.13  (define @t1848 () (or @t1847 @t739))
% 0.95/1.13  (define @t1849 () (=> tptp.setukpairinjL1 @t1846))
% 0.95/1.13  (define @t1850 () (not (= @t1010 @t1013)))
% 0.95/1.13  (define @t1851 () (or @t1850 @t129))
% 0.95/1.13  (define @t1852 () (= @t275 @t279))
% 0.95/1.13  (define @t1853 () (not @t1852))
% 0.95/1.13  (define @t1854 () (or @t1853 @t129))
% 0.95/1.13  (define @t1855 () (=> tptp.singletonsuniq @t1849))
% 0.95/1.13  (define @t1856 () (or @t1072 @t1071))
% 0.95/1.13  (define @t1857 () (or @t1089 @t1856 @t1077))
% 0.95/1.13  (define @t1858 () (forall @t1091 @t1857))
% 0.95/1.13  (define @t1859 () (@list @t1070))
% 0.95/1.13  (define @t1860 () (forall @t1859 @t1857))
% 0.95/1.13  (define @t1861 () (forall @t1859 @t1856))
% 0.95/1.13  (define @t1862 () (or @t1089 @t1861 @t1077))
% 0.95/1.13  (define @t1863 () (or @t1089 @t1107 @t1077))
% 0.95/1.13  (define @t1864 () (not @t1108))
% 0.95/1.13  (define @t1865 () (=> @t1108 @t1077))
% 0.95/1.13  (define @t1866 () (@var "BOUND_VARIABLE_11281" $$unsorted))
% 0.95/1.13  (define @t1867 () (_ @t143 @t1866))
% 0.95/1.13  (define @t1868 () (@list @t1866))
% 0.95/1.13  (define @t1869 () (lambda @t1868 @t1867))
% 0.95/1.13  (define @t1870 () (tptp.dsetconstr @t2 @t1869))
% 0.95/1.13  (define @t1871 () (= @t1013 @t1870))
% 0.95/1.13  (define @t1872 () (not @t1871))
% 0.95/1.13  (define @t1873 () (tptp.in @t4 @t1870))
% 0.95/1.13  (define @t1874 () (not @t1873))
% 0.95/1.13  (define @t1875 () (or @t1874 @t1872))
% 0.95/1.13  (define @t1876 () (_ @t143 @t1866))
% 0.95/1.13  (define @t1877 () (lambda @t1868 @t1876))
% 0.95/1.13  (define @t1878 () (tptp.dsetconstr @t2 @t1877))
% 0.95/1.13  (define @t1879 () (= @t1013 @t1878))
% 0.95/1.13  (define @t1880 () (not @t1879))
% 0.95/1.13  (define @t1881 () (tptp.in @t4 @t1878))
% 0.95/1.13  (define @t1882 () (not @t1881))
% 0.95/1.13  (define @t1883 () (or @t1882 @t1880))
% 0.95/1.13  (define @t1884 () (tptp.dsetconstr @t2 @t145))
% 0.95/1.13  (define @t1885 () (= @t1013 @t1884))
% 0.95/1.13  (define @t1886 () (not @t1885))
% 0.95/1.13  (define @t1887 () (tptp.in @t4 @t1884))
% 0.95/1.13  (define @t1888 () (not @t1887))
% 0.95/1.13  (define @t1889 () (or @t1888 @t1886))
% 0.95/1.13  (define @t1890 () (forall @t9 @t1889))
% 0.95/1.13  (define @t1891 () (not @t1890))
% 0.95/1.13  (define @t1892 () (lambda @t150 @t1077))
% 0.95/1.13  (define @t1893 () (_ (lambda @t309 @t1077) @t2))
% 0.95/1.13  (define @t1894 () (or @t197 @t315))
% 0.95/1.13  (define @t1895 () (forall @t9 (not @t306)))
% 0.95/1.13  (define @t1896 () (not @t1895))
% 0.95/1.13  (define @t1897 () (_ @t1893 @t145))
% 0.95/1.13  (define @t1898 () (=> @t307 @t1897))
% 0.95/1.13  (define @t1899 () (or @t1081 @t1080 @t1079))
% 0.95/1.13  (define @t1900 () (or @t1085 @t1083 @t1899))
% 0.95/1.13  (define @t1901 () (forall @t1087 @t1900))
% 0.95/1.13  (define @t1902 () (@list @t1078))
% 0.95/1.13  (define @t1903 () (forall @t1902 @t1900))
% 0.95/1.13  (define @t1904 () (forall @t1902 @t1899))
% 0.95/1.13  (define @t1905 () (or @t1085 @t1083 @t1904))
% 0.95/1.13  (define @t1906 () (or @t197 @t315 @t1102))
% 0.95/1.13  (define @t1907 () (or @t315 @t1102))
% 0.95/1.13  (define @t1908 () (not @t153))
% 0.95/1.13  (define @t1909 () (not @t21))
% 0.95/1.13  (define @t1910 () (or @t1909 @t1908 @t129))
% 0.95/1.13  (define @t1911 () (forall @t70 @t1910))
% 0.95/1.13  (define @t1912 () (or @t315 @t1911))
% 0.95/1.13  (define @t1913 () (or @t315 @t1910))
% 0.95/1.13  (define @t1914 () (or @t1909 @t315 @t1908 @t129))
% 0.95/1.13  (define @t1915 () (or @t315 @t1908 @t129))
% 0.95/1.13  (define @t1916 () (or @t1908 @t129))
% 0.95/1.13  (define @t1917 () (=> @t715 @t1898))
% 0.95/1.13  (define @t1918 () (forall @t309 @t1917))
% 0.95/1.13  (define @t1919 () (@var "BOUND_VARIABLE_8583" $$unsorted))
% 0.95/1.13  (define @t1920 () (_ @t143 @t1919))
% 0.95/1.13  (define @t1921 () (@list @t1919))
% 0.95/1.13  (define @t1922 () (lambda @t1921 @t1920))
% 0.95/1.13  (define @t1923 () (tptp.dsetconstr @t2 @t1922))
% 0.95/1.13  (define @t1924 () (= @t1013 @t1923))
% 0.95/1.13  (define @t1925 () (not @t1924))
% 0.95/1.13  (define @t1926 () (tptp.in @t4 @t1923))
% 0.95/1.13  (define @t1927 () (not @t1926))
% 0.95/1.13  (define @t1928 () (or @t1927 @t1925))
% 0.95/1.13  (define @t1929 () (_ @t143 @t1919))
% 0.95/1.13  (define @t1930 () (lambda @t1921 @t1929))
% 0.95/1.13  (define @t1931 () (_ @t155 @t1930))
% 0.95/1.13  (define @t1932 () (= @t1013 @t1931))
% 0.95/1.13  (define @t1933 () (not @t1932))
% 0.95/1.13  (define @t1934 () (tptp.in @t4 @t1931))
% 0.95/1.13  (define @t1935 () (not @t1934))
% 0.95/1.13  (define @t1936 () (or @t1935 @t1933))
% 0.95/1.13  (define @t1937 () (not (= @t1931 @t1013)))
% 0.95/1.13  (define @t1938 () (or @t1935 @t1937))
% 0.95/1.13  (define @t1939 () (= @t304 @t1013))
% 0.95/1.13  (define @t1940 () (not @t1939))
% 0.95/1.13  (define @t1941 () (tptp.in @t4 @t304))
% 0.95/1.13  (define @t1942 () (not @t1941))
% 0.95/1.13  (define @t1943 () (or @t1942 @t1940))
% 0.95/1.13  (define @t1944 () (forall @t9 @t1943))
% 0.95/1.13  (define @t1945 () (not @t1944))
% 0.95/1.13  (define @t1946 () (_ @t1675 @t304))
% 0.95/1.13  (define @t1947 () (=> tptp.ex1I2 @t1855))
% 0.95/1.13  (define @t1948 () (or @t197 @t315 @t1103 @t1097))
% 0.95/1.13  (define @t1949 () (or @t315 @t1103 @t1097))
% 0.95/1.13  (define @t1950 () (=> @t1102 @t1097))
% 0.95/1.13  (define @t1951 () (=> @t144 @t1950))
% 0.95/1.13  (define @t1952 () (not (= @t1094 @t1073)))
% 0.95/1.13  (define @t1953 () (or @t1095 @t1952))
% 0.95/1.13  (define @t1954 () (forall @t1096 @t1953))
% 0.95/1.13  (define @t1955 () (not @t1954))
% 0.95/1.13  (define @t1956 () (=> @t1102 @t1955))
% 0.95/1.13  (define @t1957 () (=> @t144 @t1956))
% 0.95/1.13  (define @t1958 () (=> @t7 @t1957))
% 0.95/1.13  (define @t1959 () (=> @t1102 @t1077))
% 0.95/1.13  (define @t1960 () (=> @t144 @t1959))
% 0.95/1.13  (define @t1961 () (=> @t7 @t1960))
% 0.95/1.13  (define @t1962 () (lambda @t70 @t1098))
% 0.95/1.13  (define @t1963 () (tptp.dsetconstr @t2 @t1962))
% 0.95/1.13  (define @t1964 () (= @t1013 @t1963))
% 0.95/1.13  (define @t1965 () (not @t1964))
% 0.95/1.13  (define @t1966 () (tptp.in @t4 @t1963))
% 0.95/1.13  (define @t1967 () (not @t1966))
% 0.95/1.13  (define @t1968 () (or @t1967 @t1965))
% 0.95/1.13  (define @t1969 () (tptp.dsetconstr @t2 @t154))
% 0.95/1.13  (define @t1970 () (= @t1013 @t1969))
% 0.95/1.13  (define @t1971 () (not @t1970))
% 0.95/1.13  (define @t1972 () (tptp.in @t4 @t1969))
% 0.95/1.13  (define @t1973 () (not @t1972))
% 0.95/1.13  (define @t1974 () (or @t1973 @t1971))
% 0.95/1.13  (define @t1975 () (forall @t9 @t1974))
% 0.95/1.13  (define @t1976 () (not @t1975))
% 0.95/1.13  (define @t1977 () (=> @t726 (_ @t1893 @t154)))
% 0.95/1.13  (define @t1978 () (=> @t144 @t1977))
% 0.95/1.13  (define @t1979 () (=> @t7 @t1978))
% 0.95/1.13  (define @t1980 () (forall @t159 @t1979))
% 0.95/1.13  (define @t1981 () (=> tptp.ex1I @t1947))
% 0.95/1.13  (define @t1982 () (not (= @t1105 @t1073)))
% 0.95/1.13  (define @t1983 () (or @t1108 @t1106 @t1982))
% 0.95/1.13  (define @t1984 () (or @t1106 @t1982))
% 0.95/1.13  (define @t1985 () (or @t1984 @t1108))
% 0.95/1.13  (define @t1986 () (forall @t1109 @t1985))
% 0.95/1.13  (define @t1987 () (@list @t1104))
% 0.95/1.13  (define @t1988 () (forall @t1987 @t1985))
% 0.95/1.13  (define @t1989 () (forall @t1987 @t1984))
% 0.95/1.13  (define @t1990 () (or @t1989 @t1108))
% 0.95/1.13  (define @t1991 () (=> @t1897 @t307))
% 0.95/1.13  (define @t1992 () (forall @t309 @t1991))
% 0.95/1.13  (define @t1993 () (=> tptp.ex1E1 @t1981))
% 0.95/1.13  (define @t1994 () (=> @t307 @t1946))
% 0.95/1.13  (define @t1995 () (=> @t715 @t1994))
% 0.95/1.13  (define @t1996 () (forall @t309 @t1995))
% 0.95/1.13  (define @t1997 () (=> tptp.singletonprop @t1993))
% 0.95/1.13  (define @t1998 () (= @t4 @t708))
% 0.95/1.13  (define @t1999 () (=> tptp.setunionsingleton @t1997))
% 0.95/1.13  (define @t2000 () (=> tptp.setunionsingleton2 @t1999))
% 0.95/1.13  (define @t2001 () (=> tptp.setunionsingleton1 @t2000))
% 0.95/1.13  (define @t2002 () (or @t1703 @t1118))
% 0.95/1.13  (define @t2003 () (not @t692))
% 0.95/1.13  (define @t2004 () (not @t693))
% 0.95/1.13  (define @t2005 () (or @t2004 @t2003))
% 0.95/1.13  (define @t2006 () (forall @t695 (not @t694)))
% 0.95/1.13  (define @t2007 () (not @t2006))
% 0.95/1.13  (define @t2008 () (=> tptp.setunionE2 @t2001))
% 0.95/1.13  (define @t2009 () (or @t1765 @t1128))
% 0.95/1.13  (define @t2010 () (=> @t682 @t1686))
% 0.95/1.13  (define @t2011 () (forall @t684 @t2010))
% 0.95/1.13  (define @t2012 () (=> tptp.cartprodmempair @t2008))
% 0.95/1.13  (define @t2013 () (or @t1765 @t1134))
% 0.95/1.13  (define @t2014 () (or @t1131 @t1130))
% 0.95/1.13  (define @t2015 () (or @t1085 @t2014))
% 0.95/1.13  (define @t2016 () (forall @t1133 @t2015))
% 0.95/1.13  (define @t2017 () (@list @t1129))
% 0.95/1.13  (define @t2018 () (forall @t2017 @t2015))
% 0.95/1.13  (define @t2019 () (forall @t2017 @t2014))
% 0.95/1.13  (define @t2020 () (or @t1085 @t2019))
% 0.95/1.13  (define @t2021 () (tptp.in @t19 @t1))
% 0.95/1.13  (define @t2022 () (not @t2021))
% 0.95/1.13  (define @t2023 () (forall @t70 (or @t2022 (not (= @t381 @t1014)))))
% 0.95/1.13  (define @t2024 () (or @t197 @t2023))
% 0.95/1.13  (define @t2025 () (not @t2023))
% 0.95/1.13  (define @t2026 () (and @t7 @t2025))
% 0.95/1.13  (define @t2027 () (forall @t9 (not @t2026)))
% 0.95/1.13  (define @t2028 () (not @t2027))
% 0.95/1.13  (define @t2029 () (= @t381 @t618))
% 0.95/1.13  (define @t2030 () (not @t2029))
% 0.95/1.13  (define @t2031 () (not @t352))
% 0.95/1.13  (define @t2032 () (or @t2031 @t2030))
% 0.95/1.13  (define @t2033 () (and @t352 @t2029))
% 0.95/1.13  (define @t2034 () (forall @t70 (not @t2033)))
% 0.95/1.13  (define @t2035 () (not @t2034))
% 0.95/1.13  (define @t2036 () (= @t381 @t1612))
% 0.95/1.13  (define @t2037 () (and @t352 @t2036))
% 0.95/1.13  (define @t2038 () (exists @t70 @t2037))
% 0.95/1.13  (define @t2039 () (and @t7 @t2038))
% 0.95/1.13  (define @t2040 () (exists @t9 @t2039))
% 0.95/1.13  (define @t2041 () (=> @t682 @t2040))
% 0.95/1.13  (define @t2042 () (forall @t684 @t2041))
% 0.95/1.13  (define @t2043 () (=> tptp.cartprodmempair1 @t2012))
% 0.95/1.13  (define @t2044 () (or @t1137 @t1136))
% 0.95/1.13  (define @t2045 () (or @t1085 @t2044))
% 0.95/1.13  (define @t2046 () (forall @t1139 @t2045))
% 0.95/1.13  (define @t2047 () (@list @t1135))
% 0.95/1.13  (define @t2048 () (forall @t2047 @t2045))
% 0.95/1.13  (define @t2049 () (forall @t2047 @t2044))
% 0.95/1.13  (define @t2050 () (or @t1085 @t2049))
% 0.95/1.13  (define @t2051 () (tptp.in @t1014 @t1046))
% 0.95/1.13  (define @t2052 () (forall @t70 (or @t2022 @t2051)))
% 0.95/1.13  (define @t2053 () (or @t197 @t2052))
% 0.95/1.13  (define @t2054 () (_ tptp.in @t1014))
% 0.95/1.13  (define @t2055 () (_ @t658 @t670))
% 0.95/1.13  (define @t2056 () (or @t2031 @t2055))
% 0.95/1.13  (define @t2057 () (_ tptp.in @t1612))
% 0.95/1.13  (define @t2058 () (=> @t352 (_ @t2057 @t670)))
% 0.95/1.13  (define @t2059 () (forall @t70 @t2058))
% 0.95/1.13  (define @t2060 () (=> @t7 @t2059))
% 0.95/1.13  (define @t2061 () (forall @t245 @t2060))
% 0.95/1.13  (define @t2062 () (=> tptp.cartprodpairin @t2043))
% 0.95/1.13  (define @t2063 () (or @t1145 @t1144))
% 0.95/1.13  (define @t2064 () (or @t1085 @t2063))
% 0.95/1.13  (define @t2065 () (forall @t1147 @t2064))
% 0.95/1.13  (define @t2066 () (@list @t1143))
% 0.95/1.13  (define @t2067 () (forall @t2066 @t2064))
% 0.95/1.13  (define @t2068 () (forall @t2066 @t2063))
% 0.95/1.13  (define @t2069 () (or @t1085 @t2068))
% 0.95/1.13  (define @t2070 () (tptp.in @t1014 @t1142))
% 0.95/1.13  (define @t2071 () (forall @t70 (or @t2022 @t2070)))
% 0.95/1.13  (define @t2072 () (or @t197 @t2071))
% 0.95/1.13  (define @t2073 () (or @t2031 @t659))
% 0.95/1.13  (define @t2074 () (=> @t352 (_ @t2057 @t657)))
% 0.95/1.13  (define @t2075 () (forall @t70 @t2074))
% 0.95/1.13  (define @t2076 () (=> @t7 @t2075))
% 0.95/1.13  (define @t2077 () (forall @t245 @t2076))
% 0.95/1.13  (define @t2078 () (=> tptp.ubforcartprodlem3 @t2062))
% 0.95/1.13  (define @t2079 () (=> tptp.ubforcartprodlem2 @t2078))
% 0.95/1.13  (define @t2080 () (or @t1151 @t1150))
% 0.95/1.13  (define @t2081 () (or @t1085 @t2080))
% 0.95/1.13  (define @t2082 () (forall @t1153 @t2081))
% 0.95/1.13  (define @t2083 () (@list @t1149))
% 0.95/1.13  (define @t2084 () (forall @t2083 @t2081))
% 0.95/1.13  (define @t2085 () (forall @t2083 @t2080))
% 0.95/1.13  (define @t2086 () (or @t1085 @t2085))
% 0.95/1.13  (define @t2087 () (tptp.subset @t1014 @t1141))
% 0.95/1.13  (define @t2088 () (forall @t70 (or @t2022 @t2087)))
% 0.95/1.13  (define @t2089 () (or @t197 @t2088))
% 0.95/1.13  (define @t2090 () (or @t2031 @t652))
% 0.95/1.13  (define @t2091 () (=> tptp.ubforcartprodlem1 @t2079))
% 0.95/1.13  (define @t2092 () (or @t1156 @t1155))
% 0.95/1.13  (define @t2093 () (or @t1085 @t2092))
% 0.95/1.13  (define @t2094 () (forall @t1158 @t2093))
% 0.95/1.13  (define @t2095 () (@list @t1154))
% 0.95/1.13  (define @t2096 () (forall @t2095 @t2093))
% 0.95/1.13  (define @t2097 () (forall @t2095 @t2092))
% 0.95/1.13  (define @t2098 () (or @t1085 @t2097))
% 0.95/1.13  (define @t2099 () (tptp.in @t1011 @t1141))
% 0.95/1.13  (define @t2100 () (forall @t70 (or @t2022 @t2099)))
% 0.95/1.13  (define @t2101 () (or @t197 @t2100))
% 0.95/1.13  (define @t2102 () (or @t2031 @t647))
% 0.95/1.13  (define @t2103 () (=> tptp.upairinpowunion @t2091))
% 0.95/1.13  (define @t2104 () (or @t1161 @t1160))
% 0.95/1.13  (define @t2105 () (or @t1085 @t2104))
% 0.95/1.13  (define @t2106 () (forall @t1163 @t2105))
% 0.95/1.13  (define @t2107 () (@list @t1159))
% 0.95/1.13  (define @t2108 () (forall @t2107 @t2105))
% 0.95/1.13  (define @t2109 () (forall @t2107 @t2104))
% 0.95/1.13  (define @t2110 () (or @t1085 @t2109))
% 0.95/1.13  (define @t2111 () (tptp.subset @t1011 @t1140))
% 0.95/1.13  (define @t2112 () (forall @t70 (or @t2022 @t2111)))
% 0.95/1.13  (define @t2113 () (or @t197 @t2112))
% 0.95/1.13  (define @t2114 () (or @t2031 @t642))
% 0.95/1.13  (define @t2115 () (=> tptp.upairsubunion @t2103))
% 0.95/1.13  (define @t2116 () (not @t293))
% 0.95/1.13  (define @t2117 () (or @t2116 @t739 @t1164))
% 0.95/1.13  (define @t2118 () (or @t739 @t1164))
% 0.95/1.13  (define @t2119 () (=> tptp.upairset2E @t2115))
% 0.95/1.13  (define @t2120 () (_ tptp.in @t1013))
% 0.95/1.13  (define @t2121 () (or @t197 @t639))
% 0.95/1.13  (define @t2122 () (=> tptp.singletoninpowunion @t2119))
% 0.95/1.13  (define @t2123 () (or @t197 @t635))
% 0.95/1.13  (define @t2124 () (=> tptp.singletoninpowerset @t2122))
% 0.95/1.13  (define @t2125 () (or @t197 @t631))
% 0.95/1.13  (define @t2126 () (=> tptp.singletonsubset @t2124))
% 0.95/1.13  (define @t2127 () (= @t618 @t1172))
% 0.95/1.13  (define @t2128 () (not @t2127))
% 0.95/1.13  (define @t2129 () (tptp.setunion @t618))
% 0.95/1.13  (define @t2130 () (tptp.in @t1122 @t2129))
% 0.95/1.13  (define @t2131 () (not @t2130))
% 0.95/1.13  (define @t2132 () (tptp.in @t1171 @t2129))
% 0.95/1.13  (define @t2133 () (not @t2132))
% 0.95/1.13  (define @t2134 () (or @t2133 @t2131 @t2128))
% 0.95/1.13  (define @t2135 () (forall @t1174 @t2134))
% 0.95/1.13  (define @t2136 () (not @t2135))
% 0.95/1.13  (define @t2137 () (forall @t135 (_ @t1685 @t1612)))
% 0.95/1.13  (define @t2138 () (=> tptp.kpairp @t2126))
% 0.95/1.13  (define @t2139 () (forall @t135 (_ @t1685 @t618)))
% 0.95/1.13  (define @t2140 () (=> tptp.kpairiskpair @t2138))
% 0.95/1.13  (define @t2141 () (=> tptp.setukpairIR @t2140))
% 0.95/1.13  (define @t2142 () (=> tptp.setukpairIL @t2141))
% 0.95/1.13  (define @t2143 () (=> tptp.secondinupair @t2142))
% 0.95/1.13  (define @t2144 () (or @t7 @t6 @t609))
% 0.95/1.13  (define @t2145 () (not @t435))
% 0.95/1.13  (define @t2146 () (not @t197))
% 0.95/1.13  (define @t2147 () (=> tptp.symdiffIneg2 @t2143))
% 0.95/1.13  (define @t2148 () (or @t197 @t435 @t609))
% 0.95/1.13  (define @t2149 () (=> tptp.symdiffIneg1 @t2147))
% 0.95/1.13  (define @t2150 () (or @t7 @t435 @t599))
% 0.95/1.13  (define @t2151 () (=> tptp.symdiffI2 @t2149))
% 0.95/1.13  (define @t2152 () (or @t197 @t6 @t599))
% 0.95/1.13  (define @t2153 () (=> tptp.symdiffI1 @t2151))
% 0.95/1.13  (define @t2154 () (or @t609 @t1186 @t1185))
% 0.95/1.13  (define @t2155 () (or @t1186 @t1185))
% 0.95/1.13  (define @t2156 () (not false))
% 0.95/1.13  (define @t2157 () (and @t1085 @t1183 @t2156))
% 0.95/1.13  (define @t2158 () (and @t1084 @t1184 @t2156))
% 0.95/1.13  (define @t2159 () (or @t2158 @t2157))
% 0.95/1.13  (define @t2160 () (or @t2158 @t2157 false))
% 0.95/1.13  (define @t2161 () (not @t173))
% 0.95/1.13  (define @t2162 () (and @t1085 @t1183 @t2161))
% 0.95/1.13  (define @t2163 () (and @t1084 @t1184 @t2161))
% 0.95/1.13  (define @t2164 () (not (= @t173 false)))
% 0.95/1.13  (define @t2165 () (or @t173 @t2163 @t2162 @t173))
% 0.95/1.13  (define @t2166 () (or @t2163 @t2162 @t173))
% 0.95/1.13  (define @t2167 () (and @t197 @t6 @t2161))
% 0.95/1.13  (define @t2168 () (and @t7 @t435 @t2161))
% 0.95/1.13  (define @t2169 () (or @t2168 @t2167 @t173))
% 0.95/1.13  (define @t2170 () (and @t6 @t2161))
% 0.95/1.13  (define @t2171 () (not @t498))
% 0.95/1.13  (define @t2172 () (=> tptp.symdiffE @t2153))
% 0.95/1.13  (define @t2173 () (= tptp.emptyset @t565))
% 0.95/1.13  (define @t2174 () (not @t2173))
% 0.95/1.13  (define @t2175 () (or @t2174 @t420))
% 0.95/1.13  (define @t2176 () (=> tptp.setminusSubset1 @t2172))
% 0.95/1.13  (define @t2177 () (=> tptp.setminusLsub @t2176))
% 0.95/1.13  (define @t2178 () (or @t435 @t578))
% 0.95/1.13  (define @t2179 () (=> tptp.setminusIRneg @t2177))
% 0.95/1.13  (define @t2180 () (or @t7 @t578))
% 0.95/1.13  (define @t2181 () (=> tptp.setminusILneg @t2179))
% 0.95/1.13  (define @t2182 () (or @t566 @t6 @t197))
% 0.95/1.13  (define @t2183 () (or @t6 @t197))
% 0.95/1.13  (define @t2184 () (not @t578))
% 0.95/1.13  (define @t2185 () (=> tptp.setminusELneg @t2181))
% 0.95/1.13  (define @t2186 () (or @t566 @t197 @t6))
% 0.95/1.13  (define @t2187 () (or @t197 @t6))
% 0.95/1.13  (define @t2188 () (=> tptp.setminusERneg @t2185))
% 0.95/1.13  (define @t2189 () (or @t439 @t2173))
% 0.95/1.13  (define @t2190 () (=> tptp.setminusSubset2 @t2188))
% 0.95/1.13  (define @t2191 () (or @t578 @t435))
% 0.95/1.13  (define @t2192 () (=> tptp.setminusER @t2190))
% 0.95/1.13  (define @t2193 () (or @t578 @t7))
% 0.95/1.13  (define @t2194 () (=> tptp.setminusEL @t2192))
% 0.95/1.13  (define @t2195 () (or @t197 @t6 @t566))
% 0.95/1.13  (define @t2196 () (=> tptp.setminusI @t2194))
% 0.95/1.13  (define @t2197 () (=> tptp.bs114d @t2196))
% 0.95/1.13  (define @t2198 () (= @t2 @t515))
% 0.95/1.13  (define @t2199 () (not @t2198))
% 0.95/1.13  (define @t2200 () (or @t2199 @t420))
% 0.95/1.13  (define @t2201 () (=> tptp.binintersectSubset1 @t2197))
% 0.95/1.13  (define @t2202 () (= @t1 @t515))
% 0.95/1.13  (define @t2203 () (not @t425))
% 0.95/1.13  (define @t2204 () (or @t2203 @t2202))
% 0.95/1.13  (define @t2205 () (=> tptp.binintersectSubset4 @t2201))
% 0.95/1.13  (define @t2206 () (_ tptp.subset @t1195))
% 0.95/1.13  (define @t2207 () (=> tptp.binintersectRsub @t2205))
% 0.95/1.13  (define @t2208 () (= tptp.emptyset @t515))
% 0.95/1.13  (define @t2209 () (or @t1205 @t2208))
% 0.95/1.13  (define @t2210 () (or @t197 @t435))
% 0.95/1.13  (define @t2211 () (forall @t9 (not @t543)))
% 0.95/1.13  (define @t2212 () (not @t2211))
% 0.95/1.13  (define @t2213 () (=> tptp.disjointsetsI1 @t2207))
% 0.95/1.13  (define @t2214 () (not @t516))
% 0.95/1.13  (define @t2215 () (or @t2214 @t6))
% 0.95/1.13  (define @t2216 () (=> tptp.binintersectER @t2213))
% 0.95/1.13  (define @t2217 () (not @t2202))
% 0.95/1.13  (define @t2218 () (or @t2217 @t425))
% 0.95/1.13  (define @t2219 () (=> tptp.binintersectSubset3 @t2216))
% 0.95/1.13  (define @t2220 () (or @t439 @t2198))
% 0.95/1.13  (define @t2221 () (=> tptp.binintersectSubset2 @t2219))
% 0.95/1.13  (define @t2222 () (=> tptp.binintersectLsub @t2221))
% 0.95/1.13  (define @t2223 () (or @t2214 @t7))
% 0.95/1.13  (define @t2224 () (=> tptp.binintersectEL @t2222))
% 0.95/1.13  (define @t2225 () (not @t522))
% 0.95/1.13  (define @t2226 () (not @t524))
% 0.95/1.13  (define @t2227 () (or @t2226 @t2225 @t521))
% 0.95/1.13  (define @t2228 () (=> tptp.binintersectSubset5 @t2224))
% 0.95/1.13  (define @t2229 () (or @t197 @t435 @t516))
% 0.95/1.13  (define @t2230 () (=> tptp.binintersectI @t2228))
% 0.95/1.13  (define @t2231 () (=> tptp.binunionRsub @t2230))
% 0.95/1.13  (define @t2232 () (=> tptp.binunionLsub @t2231))
% 0.95/1.13  (define @t2233 () (not @t493))
% 0.95/1.13  (define @t2234 () (or @t2233 @t7 @t6))
% 0.95/1.13  (define @t2235 () (=> tptp.binunionE @t2232))
% 0.95/1.13  (define @t2236 () (and @t1183 @t2156))
% 0.95/1.13  (define @t2237 () (and @t1084 @t2156))
% 0.95/1.13  (define @t2238 () (or @t1215 @t2237 @t2236))
% 0.95/1.13  (define @t2239 () (or @t1215 @t2237 @t2236 false))
% 0.95/1.13  (define @t2240 () (and @t1183 @t2161))
% 0.95/1.13  (define @t2241 () (and @t1084 @t2161))
% 0.95/1.13  (define @t2242 () (or @t173 @t1215 @t2241 @t2240 @t173))
% 0.95/1.13  (define @t2243 () (or @t1215 @t2241 @t2240 @t173))
% 0.95/1.13  (define @t2244 () (forall @t179 @t2243))
% 0.95/1.13  (define @t2245 () (forall @t245 @t2244))
% 0.95/1.13  (define @t2246 () (and @t7 @t2161))
% 0.95/1.13  (define @t2247 () (or @t2233 @t2246 @t2170 @t173))
% 0.95/1.13  (define @t2248 () (or @t2246 @t2170 @t173))
% 0.95/1.13  (define @t2249 () (=> tptp.binunionEcases @t2235))
% 0.95/1.13  (define @t2250 () (or @t435 @t493))
% 0.95/1.13  (define @t2251 () (=> tptp.binunionIR @t2249))
% 0.95/1.13  (define @t2252 () (=> tptp.upairset2IR @t2251))
% 0.95/1.13  (define @t2253 () (or @t197 @t493))
% 0.95/1.13  (define @t2254 () (=> tptp.binunionIL @t2252))
% 0.95/1.13  (define @t2255 () (lambda @t9 @t1082))
% 0.95/1.13  (define @t2256 () (tptp.dsetconstr @t2 @t2255))
% 0.95/1.13  (define @t2257 () (tptp.subset @t2256 @t2))
% 0.95/1.13  (define @t2258 () (=> tptp.sepSubset @t2254))
% 0.95/1.13  (define @t2259 () (tptp.in @t2256 @t1168))
% 0.95/1.13  (define @t2260 () (=> tptp.sepInPowerset @t2258))
% 0.95/1.13  (define @t2261 () (or @t439 @t483))
% 0.95/1.13  (define @t2262 () (=> tptp.powersetsubset @t2260))
% 0.95/1.13  (define @t2263 () (=> tptp.inPowerset @t2262))
% 0.95/1.13  (define @t2264 () (not @t35))
% 0.95/1.13  (define @t2265 () (or @t2264 @t425))
% 0.95/1.13  (define @t2266 () (=> tptp.powersetE1 @t2263))
% 0.95/1.13  (define @t2267 () (or @t2203 @t35))
% 0.95/1.13  (define @t2268 () (=> tptp.powersetI1 @t2266))
% 0.95/1.13  (define @t2269 () (not @t473))
% 0.95/1.13  (define @t2270 () (or @t2269 @t196))
% 0.95/1.13  (define @t2271 () (=> tptp.subsetemptysetimpeq @t2268))
% 0.95/1.13  (define @t2272 () (or @t439 @t2203 @t3))
% 0.95/1.13  (define @t2273 () (=> tptp.setextsub @t2271))
% 0.95/1.13  (define @t2274 () (or @t439 @t467))
% 0.95/1.13  (define @t2275 () (=> tptp.subset2powerset @t2273))
% 0.95/1.13  (define @t2276 () (or @t439 @t463))
% 0.95/1.13  (define @t2277 () (=> tptp.setadjoinSub2 @t2275))
% 0.95/1.13  (define @t2278 () (=> tptp.setadjoinSub @t2277))
% 0.95/1.13  (define @t2279 () (not @t453))
% 0.95/1.13  (define @t2280 () (or @t439 @t2279 @t452))
% 0.95/1.13  (define @t2281 () (=> tptp.subsetTrans @t2278))
% 0.95/1.13  (define @t2282 () (=> tptp.subsetRefl @t2281))
% 0.95/1.13  (define @t2283 () (@list @t1 @t4))
% 0.95/1.13  (define @t2284 () (or @t1184 @t1183))
% 0.95/1.13  (define @t2285 () (not (= @t1 @t1)))
% 0.95/1.13  (define @t2286 () (or @t1184 @t1183 @t2285))
% 0.95/1.13  (define @t2287 () (or @t443 @t1085 @t1183 @t443))
% 0.95/1.13  (define @t2288 () (or @t1085 @t1183 @t443))
% 0.95/1.13  (define @t2289 () (forall @t64 @t2288))
% 0.95/1.13  (define @t2290 () (forall @t2283 @t2289))
% 0.95/1.13  (define @t2291 () (forall (@list @t1 @t4 @t2) @t2288))
% 0.95/1.13  (define @t2292 () (or @t197 @t6 @t443))
% 0.95/1.13  (define @t2293 () (=> tptp.notequalI2 @t2282))
% 0.95/1.13  (define @t2294 () (or @t1232 @t2285))
% 0.95/1.13  (define @t2295 () (or @t443 @t1187 @t443))
% 0.95/1.13  (define @t2296 () (or @t1187 @t443))
% 0.95/1.13  (define @t2297 () (forall @t64 @t2296))
% 0.95/1.13  (define @t2298 () (forall @t41 @t2297))
% 0.95/1.13  (define @t2299 () (@list @t1 @t2))
% 0.95/1.13  (define @t2300 () (forall @t2299 @t2296))
% 0.95/1.13  (define @t2301 () (or @t420 @t443))
% 0.95/1.13  (define @t2302 () (=> tptp.notequalI1 @t2293))
% 0.95/1.13  (define @t2303 () (or @t197 @t6 @t439))
% 0.95/1.13  (define @t2304 () (=> tptp.notsubsetI @t2302))
% 0.95/1.13  (define @t2305 () (or @t439 @t6 @t197))
% 0.95/1.13  (define @t2306 () (=> tptp.subsetE2 @t2304))
% 0.95/1.13  (define @t2307 () (or @t439 @t197 @t6))
% 0.95/1.13  (define @t2308 () (=> tptp.subsetE @t2306))
% 0.95/1.13  (define @t2309 () (=> tptp.emptysetsubset @t2308))
% 0.95/1.13  (define @t2310 () (or @t1240 @t420))
% 0.95/1.13  (define @t2311 () (=> tptp.subsetI2 @t2309))
% 0.95/1.13  (define @t2312 () (or @t2285 @t1232))
% 0.95/1.13  (define @t2313 () (or @t443 @t443 @t1187))
% 0.95/1.13  (define @t2314 () (or @t443 @t1187))
% 0.95/1.13  (define @t2315 () (forall @t64 @t2314))
% 0.95/1.13  (define @t2316 () (forall @t41 @t2315))
% 0.95/1.13  (define @t2317 () (forall @t2299 @t2314))
% 0.95/1.13  (define @t2318 () (or @t443 @t420))
% 0.95/1.13  (define @t2319 () (=> tptp.eqimpsubset1 @t2311))
% 0.95/1.13  (define @t2320 () (or @t443 @t443 @t1201))
% 0.95/1.13  (define @t2321 () (or @t443 @t1201))
% 0.95/1.13  (define @t2322 () (forall @t64 @t2321))
% 0.95/1.13  (define @t2323 () (forall @t41 @t2322))
% 0.95/1.13  (define @t2324 () (forall @t2299 @t2321))
% 0.95/1.13  (define @t2325 () (or @t443 @t425))
% 0.95/1.13  (define @t2326 () (=> tptp.eqimpsubset2 @t2319))
% 0.95/1.13  (define @t2327 () (=> tptp.subsetI1 @t2326))
% 0.95/1.13  (define @t2328 () (or @t1184 @t1184 @t1247))
% 0.95/1.13  (define @t2329 () (forall @t9 @t2328))
% 0.95/1.13  (define @t2330 () (not @t2329))
% 0.95/1.13  (define @t2331 () (or @t2285 @t2330 (= @t1243 @t1245)))
% 0.95/1.13  (define @t2332 () (= (tptp.dsetconstr @t2 @t1242) @t1245))
% 0.95/1.13  (define @t2333 () (not (forall @t9 (or @t1085 @t1184 @t1247))))
% 0.95/1.13  (define @t2334 () (or @t443 @t443 @t2333 @t2332))
% 0.95/1.13  (define @t2335 () (or @t443 @t2333 @t2332))
% 0.95/1.13  (define @t2336 () (forall @t64 @t2335))
% 0.95/1.13  (define @t2337 () (forall @t1251 @t2336))
% 0.95/1.13  (define @t2338 () (forall (@list @t1 @t1242 @t1244 @t2) @t2335))
% 0.95/1.13  (define @t2339 () (@list @t2 @t1 @t1242 @t1244))
% 0.95/1.13  (define @t2340 () (or @t2333 @t2332))
% 0.95/1.13  (define @t2341 () (or @t443 @t2340))
% 0.95/1.13  (define @t2342 () (forall @t2339 @t2341))
% 0.95/1.13  (define @t2343 () (@list @t1242 @t1244))
% 0.95/1.13  (define @t2344 () (forall @t2343 @t2341))
% 0.95/1.13  (define @t2345 () (forall @t2343 @t2340))
% 0.95/1.13  (define @t2346 () (or @t443 @t2345))
% 0.95/1.13  (define @t2347 () (= @t1082 @t1276))
% 0.95/1.13  (define @t2348 () (forall @t9 (or @t1085 @t1184 @t2347)))
% 0.95/1.13  (define @t2349 () (not @t2348))
% 0.95/1.13  (define @t2350 () (forall @t376 (or @t2349 (= @t1073 (tptp.dsetconstr @t1 @t366)))))
% 0.95/1.13  (define @t2351 () (lambda @t9 @t1276))
% 0.95/1.13  (define @t2352 () (tptp.dsetconstr @t1 @t2351))
% 0.95/1.13  (define @t2353 () (= @t2256 @t2352))
% 0.95/1.13  (define @t2354 () (or @t2349 @t2353))
% 0.95/1.13  (define @t2355 () (or @t2349 @t410))
% 0.95/1.13  (define @t2356 () (or @t197 @t1184 @t2347))
% 0.95/1.13  (define @t2357 () (or @t1184 @t2347))
% 0.95/1.13  (define @t2358 () (not (= @t4 @t4)))
% 0.95/1.13  (define @t2359 () (or @t1184 @t2358 @t2347))
% 0.95/1.13  (define @t2360 () (= @t1082 @t1254))
% 0.95/1.13  (define @t2361 () (or @t282 @t2022 @t282 @t2360))
% 0.95/1.13  (define @t2362 () (or @t2022 @t282 @t2360))
% 0.95/1.13  (define @t2363 () (or @t2031 @t282 @t372))
% 0.95/1.13  (define @t2364 () (or @t282 @t372))
% 0.95/1.13  (define @t2365 () (=> tptp.dsetconstr__Cong @t2327))
% 0.95/1.13  (define @t2366 () (or @t1255 (= @t1253 @t19)))
% 0.95/1.13  (define @t2367 () (forall @t70 @t2366))
% 0.95/1.13  (define @t2368 () (not @t2367))
% 0.95/1.13  (define @t2369 () (or @t1099 (= @t1257 @t19)))
% 0.95/1.13  (define @t2370 () (forall @t70 @t2369))
% 0.95/1.13  (define @t2371 () (not @t2370))
% 0.95/1.13  (define @t2372 () (or @t1263 @t1260 @t1258 @t2371 @t1256 @t2368))
% 0.95/1.13  (define @t2373 () (or @t1256 @t2368))
% 0.95/1.13  (define @t2374 () (or @t1258 @t2371))
% 0.95/1.13  (define @t2375 () (or @t1263 @t2374 @t2373 @t1260))
% 0.95/1.13  (define @t2376 () (forall @t1264 @t2375))
% 0.95/1.13  (define @t2377 () (forall (@list @t1257 @t1253) @t2375))
% 0.95/1.13  (define @t2378 () (forall (@list @t1253) @t2373))
% 0.95/1.13  (define @t2379 () (forall (@list @t1257) @t2374))
% 0.95/1.13  (define @t2380 () (or @t1263 @t2379 @t2378 @t1260))
% 0.95/1.13  (define @t2381 () (tptp.descr @t2351))
% 0.95/1.13  (define @t2382 () (tptp.descr @t2255))
% 0.95/1.13  (define @t2383 () (= @t2382 @t2381))
% 0.95/1.13  (define @t2384 () (or @t1263 @t1281 @t1277 @t2383))
% 0.95/1.13  (define @t2385 () (or @t1263 @t1281 @t1277 @t402))
% 0.95/1.13  (define @t2386 () (or @t1281 @t1277 @t402))
% 0.95/1.13  (define @t2387 () (=> @t1278 @t402))
% 0.95/1.13  (define @t2388 () (not @t1282))
% 0.95/1.13  (define @t2389 () (=> @t1282 @t2387))
% 0.95/1.13  (define @t2390 () (not @t367))
% 0.95/1.13  (define @t2391 () (or @t2390 @t1275))
% 0.95/1.13  (define @t2392 () (not @t371))
% 0.95/1.13  (define @t2393 () (or @t2392 @t129))
% 0.95/1.13  (define @t2394 () (_ @t368 @t19))
% 0.95/1.13  (define @t2395 () (not @t2394))
% 0.95/1.13  (define @t2396 () (or @t2395 @t129))
% 0.95/1.13  (define @t2397 () (forall @t70 @t2396))
% 0.95/1.13  (define @t2398 () (not @t2397))
% 0.95/1.13  (define @t2399 () (_ @t368 @t4))
% 0.95/1.13  (define @t2400 () (not @t2399))
% 0.95/1.13  (define @t2401 () (or @t2400 @t2398))
% 0.95/1.13  (define @t2402 () (forall @t9 @t2401))
% 0.95/1.13  (define @t2403 () (not @t2402))
% 0.95/1.13  (define @t2404 () (lambda @t150 @t1282))
% 0.95/1.13  (define @t2405 () (_ @t2404 @t368))
% 0.95/1.13  (define @t2406 () (=> @t2405 @t402))
% 0.95/1.13  (define @t2407 () (or @t315 @t1280))
% 0.95/1.13  (define @t2408 () (_ @t145 @t19))
% 0.95/1.13  (define @t2409 () (not @t2408))
% 0.95/1.13  (define @t2410 () (or @t2409 @t129))
% 0.95/1.13  (define @t2411 () (forall @t70 @t2410))
% 0.95/1.13  (define @t2412 () (not @t2411))
% 0.95/1.13  (define @t2413 () (_ @t145 @t4))
% 0.95/1.13  (define @t2414 () (not @t2413))
% 0.95/1.13  (define @t2415 () (or @t2414 @t2412))
% 0.95/1.13  (define @t2416 () (forall @t9 @t2415))
% 0.95/1.13  (define @t2417 () (not @t2416))
% 0.95/1.13  (define @t2418 () (_ @t2404 @t145))
% 0.95/1.13  (define @t2419 () (=> @t2418 @t2406))
% 0.95/1.13  (define @t2420 () (or @t1738 @t1261))
% 0.95/1.13  (define @t2421 () (or @t282 @t282 @t2360))
% 0.95/1.13  (define @t2422 () (or @t282 @t2360))
% 0.95/1.13  (define @t2423 () (forall @t9 @t2422))
% 0.95/1.13  (define @t2424 () (forall @t70 @t2423))
% 0.95/1.13  (define @t2425 () (forall @t1746 @t2422))
% 0.95/1.13  (define @t2426 () (=> @t374 @t2419))
% 0.95/1.13  (define @t2427 () (forall @t376 @t2426))
% 0.95/1.13  (define @t2428 () (and @t144 @t1279))
% 0.95/1.13  (define @t2429 () (forall @t9 (not @t2428)))
% 0.95/1.13  (define @t2430 () (not @t2429))
% 0.95/1.13  (define @t2431 () (=> tptp.descr__Cong @t2365))
% 0.95/1.13  (define @t2432 () (or @t1099 (= @t1271 @t19)))
% 0.95/1.13  (define @t2433 () (forall @t70 @t2432))
% 0.95/1.13  (define @t2434 () (not @t2433))
% 0.95/1.13  (define @t2435 () (or @t1272 @t2434 @t1270 @t1269 @t1268))
% 0.95/1.13  (define @t2436 () (or @t1270 @t1269 @t1268))
% 0.95/1.13  (define @t2437 () (or @t1272 @t2434))
% 0.95/1.13  (define @t2438 () (or @t2437 @t2436))
% 0.95/1.13  (define @t2439 () (forall @t1273 @t2438))
% 0.95/1.13  (define @t2440 () (forall (@list @t1271 @t1267 @t1266) @t2438))
% 0.95/1.13  (define @t2441 () (forall (@list @t1267 @t1266) @t2436))
% 0.95/1.13  (define @t2442 () (forall (@list @t1271) @t2437))
% 0.95/1.13  (define @t2443 () (or @t2442 @t2441))
% 0.95/1.13  (define @t2444 () (=> @t2418 @t344))
% 0.95/1.13  (define @t2445 () (forall @t150 @t2444))
% 0.95/1.13  (define @t2446 () (=> tptp.exuEu @t2431))
% 0.95/1.13  (define @t2447 () (=> tptp.omega__Cong @t2446))
% 0.95/1.13  (define @t2448 () (tptp.setunion @t1))
% 0.95/1.13  (define @t2449 () (or @t2285 (= @t2448 @t2448)))
% 0.95/1.13  (define @t2450 () (= @t1119 @t2448))
% 0.95/1.13  (define @t2451 () (or @t443 @t443 @t2450))
% 0.95/1.13  (define @t2452 () (or @t443 @t2450))
% 0.95/1.13  (define @t2453 () (forall @t64 @t2452))
% 0.95/1.13  (define @t2454 () (forall @t41 @t2453))
% 0.95/1.13  (define @t2455 () (forall @t2299 @t2452))
% 0.95/1.13  (define @t2456 () (or @t443 @t396))
% 0.95/1.13  (define @t2457 () (=> tptp.setunion__Cong @t2447))
% 0.95/1.13  (define @t2458 () (or @t2285 (= @t1217 @t1217)))
% 0.95/1.13  (define @t2459 () (= @t1168 @t1217))
% 0.95/1.13  (define @t2460 () (or @t443 @t443 @t2459))
% 0.95/1.13  (define @t2461 () (or @t443 @t2459))
% 0.95/1.13  (define @t2462 () (forall @t64 @t2461))
% 0.95/1.13  (define @t2463 () (forall @t41 @t2462))
% 0.95/1.13  (define @t2464 () (forall @t2299 @t2461))
% 0.95/1.13  (define @t2465 () (or @t443 @t392))
% 0.95/1.13  (define @t2466 () (=> tptp.powerset__Cong @t2457))
% 0.95/1.13  (define @t2467 () (@var "BOUND_VARIABLE_10153" $$unsorted))
% 0.95/1.13  (define @t2468 () (@list @t19 @t2467))
% 0.95/1.13  (define @t2469 () (tptp.setadjoin @t19 @t2467))
% 0.95/1.13  (define @t2470 () (or @t1738 (= @t2469 @t2469)))
% 0.95/1.13  (define @t2471 () (= @t2469 (tptp.setadjoin @t4 @t2467)))
% 0.95/1.13  (define @t2472 () (or @t282 @t282 @t2471))
% 0.95/1.13  (define @t2473 () (or @t282 @t2471))
% 0.95/1.13  (define @t2474 () (forall @t9 @t2473))
% 0.95/1.13  (define @t2475 () (forall @t2468 @t2474))
% 0.95/1.13  (define @t2476 () (forall (@list @t19 @t2467 @t4) @t2473))
% 0.95/1.13  (define @t2477 () (forall (@list @t4 @t19 @t2467) @t2473))
% 0.95/1.13  (define @t2478 () (@list @t2467))
% 0.95/1.13  (define @t2479 () (forall @t2478 @t2473))
% 0.95/1.13  (define @t2480 () (forall @t2478 @t2471))
% 0.95/1.13  (define @t2481 () (or @t282 @t2480))
% 0.95/1.13  (define @t2482 () (tptp.setadjoin @t4 @t381))
% 0.95/1.13  (define @t2483 () (tptp.setadjoin @t19 @t381))
% 0.95/1.13  (define @t2484 () (= @t2483 @t2482))
% 0.95/1.13  (define @t2485 () (forall @t750 @t2484))
% 0.95/1.13  (define @t2486 () (or @t1727 (= @t2482 @t2483)))
% 0.95/1.13  (define @t2487 () (tptp.setadjoin @t4 @t289))
% 0.95/1.13  (define @t2488 () (= @t2487 @t2483))
% 0.95/1.13  (define @t2489 () (or @t1729 @t1729 @t2488))
% 0.95/1.13  (define @t2490 () (or @t1729 @t2488))
% 0.95/1.13  (define @t2491 () (forall @t1731 @t2490))
% 0.95/1.13  (define @t2492 () (forall @t750 @t2491))
% 0.95/1.13  (define @t2493 () (forall (@list @t381 @t289) @t2490))
% 0.95/1.13  (define @t2494 () (or @t1729 @t384))
% 0.95/1.13  (define @t2495 () (=> tptp.setadjoin__Cong @t2466))
% 0.95/1.13  (define @t2496 () (=> tptp.emptyset__Cong @t2495))
% 0.95/1.13  (define @t2497 () (= @t2418 @t2405))
% 0.95/1.13  (define @t2498 () (=> @t374 @t2497))
% 0.95/1.13  (define @t2499 () (forall @t376 @t2498))
% 0.95/1.13  (define @t2500 () (=> tptp.exu__Cong @t2496))
% 0.95/1.13  (define @t2501 () (=> tptp.exuE3u @t2500))
% 0.95/1.13  (define @t2502 () (@var "BOUND_VARIABLE_10027" $$unsorted))
% 0.95/1.13  (define @t2503 () (@list @t1 @t2502))
% 0.95/1.13  (define @t2504 () (tptp.in @t2502 @t1))
% 0.95/1.13  (define @t2505 () (or @t2285 (= @t2504 @t2504)))
% 0.95/1.13  (define @t2506 () (= (tptp.in @t2502 @t2) @t2504))
% 0.95/1.13  (define @t2507 () (or @t443 @t443 @t2506))
% 0.95/1.13  (define @t2508 () (or @t443 @t2506))
% 0.95/1.13  (define @t2509 () (forall @t64 @t2508))
% 0.95/1.13  (define @t2510 () (forall @t2503 @t2509))
% 0.95/1.13  (define @t2511 () (forall (@list @t1 @t2502 @t2) @t2508))
% 0.95/1.13  (define @t2512 () (forall (@list @t2 @t1 @t2502) @t2508))
% 0.95/1.13  (define @t2513 () (@list @t2502))
% 0.95/1.13  (define @t2514 () (forall @t2513 @t2508))
% 0.95/1.13  (define @t2515 () (forall @t2513 @t2506))
% 0.95/1.13  (define @t2516 () (or @t443 @t2515))
% 0.95/1.13  (define @t2517 () (= @t1100 @t2021))
% 0.95/1.13  (define @t2518 () (forall @t70 @t2517))
% 0.95/1.13  (define @t2519 () (or @t1738 @t2517))
% 0.95/1.13  (define @t2520 () (= @t1084 @t2021))
% 0.95/1.13  (define @t2521 () (or @t282 @t282 @t2520))
% 0.95/1.13  (define @t2522 () (or @t282 @t2520))
% 0.95/1.13  (define @t2523 () (forall @t9 @t2522))
% 0.95/1.13  (define @t2524 () (forall @t70 @t2523))
% 0.95/1.13  (define @t2525 () (forall @t1746 @t2522))
% 0.95/1.13  (define @t2526 () (or @t282 @t358))
% 0.95/1.13  (define @t2527 () (=> tptp.in__Cong @t2501))
% 0.95/1.13  (define @t2528 () (@var "BOUND_VARIABLE_9990" $$unsorted))
% 0.95/1.13  (define @t2529 () (@list @t1 @t2528))
% 0.95/1.13  (define @t2530 () (tptp.in @t2528 @t1))
% 0.95/1.13  (define @t2531 () (not @t2530))
% 0.95/1.13  (define @t2532 () (or @t2531 @t2530))
% 0.95/1.13  (define @t2533 () (or @t2285 @t2531 @t2530))
% 0.95/1.13  (define @t2534 () (not (tptp.in @t2528 @t2)))
% 0.95/1.13  (define @t2535 () (or @t443 @t443 @t2534 @t2530))
% 0.95/1.13  (define @t2536 () (or @t443 @t2534 @t2530))
% 0.95/1.13  (define @t2537 () (forall @t64 @t2536))
% 0.95/1.13  (define @t2538 () (forall @t2529 @t2537))
% 0.95/1.13  (define @t2539 () (forall (@list @t1 @t2528 @t2) @t2536))
% 0.95/1.13  (define @t2540 () (@list @t2 @t1 @t2528))
% 0.95/1.13  (define @t2541 () (or @t2534 @t2530))
% 0.95/1.13  (define @t2542 () (or @t443 @t2541))
% 0.95/1.13  (define @t2543 () (forall @t2540 @t2542))
% 0.95/1.13  (define @t2544 () (@list @t2528))
% 0.95/1.13  (define @t2545 () (forall @t2544 @t2542))
% 0.95/1.13  (define @t2546 () (forall @t2544 @t2541))
% 0.95/1.13  (define @t2547 () (or @t443 @t2546))
% 0.95/1.13  (define @t2548 () (or @t1101 @t2021))
% 0.95/1.13  (define @t2549 () (forall @t70 @t2548))
% 0.95/1.13  (define @t2550 () (or @t1738 @t1101 @t2021))
% 0.95/1.13  (define @t2551 () (or @t282 @t282 @t1085 @t2021))
% 0.95/1.13  (define @t2552 () (or @t282 @t1085 @t2021))
% 0.95/1.13  (define @t2553 () (forall @t9 @t2552))
% 0.95/1.13  (define @t2554 () (forall @t70 @t2553))
% 0.95/1.13  (define @t2555 () (forall @t1746 @t2552))
% 0.95/1.13  (define @t2556 () (or @t282 @t197 @t352))
% 0.95/1.13  (define @t2557 () (=> tptp.inCongP @t2527))
% 0.95/1.13  (define @t2558 () (= @t1285 @t19))
% 0.95/1.13  (define @t2559 () (forall @t70 (= @t2558 @t1098)))
% 0.95/1.13  (define @t2560 () (not @t2559))
% 0.95/1.13  (define @t2561 () (or @t2560 @t1282))
% 0.95/1.13  (define @t2562 () (forall @t1286 @t2561))
% 0.95/1.13  (define @t2563 () (@list @t1285))
% 0.95/1.13  (define @t2564 () (forall @t2563 @t2561))
% 0.95/1.13  (define @t2565 () (forall @t2563 @t2560))
% 0.95/1.13  (define @t2566 () (or @t2565 @t1282))
% 0.95/1.13  (define @t2567 () (= @t153 @t129))
% 0.95/1.13  (define @t2568 () (=> @t265 @t2418))
% 0.95/1.13  (define @t2569 () (forall @t150 @t2568))
% 0.95/1.13  (define @t2570 () (=> tptp.exuI2 @t2557))
% 0.95/1.13  (define @t2571 () (@list @t1290))
% 0.95/1.13  (define @t2572 () (forall @t2571 @t1292))
% 0.95/1.13  (define @t2573 () (forall @t2571 @t1291))
% 0.95/1.13  (define @t2574 () (or @t2573 @t1289 @t1282))
% 0.95/1.13  (define @t2575 () (or @t1399 @t1289 @t1282))
% 0.95/1.13  (define @t2576 () (=> @t1288 @t1282))
% 0.95/1.13  (define @t2577 () (=> @t344 @t2418))
% 0.95/1.13  (define @t2578 () (forall @t9 @t315))
% 0.95/1.13  (define @t2579 () (not @t2578))
% 0.95/1.13  (define @t2580 () (=> @t186 @t2577))
% 0.95/1.13  (define @t2581 () (forall @t150 @t2580))
% 0.95/1.13  (define @t2582 () (=> tptp.exuI3 @t2570))
% 0.95/1.13  (define @t2583 () (=> @t169 @t2418))
% 0.95/1.13  (define @t2584 () (forall @t150 @t2583))
% 0.95/1.13  (define @t2585 () (=> tptp.exuI1 @t2582))
% 0.95/1.13  (define @t2586 () (forall @t9 (or @t1085 @t1082)))
% 0.95/1.13  (define @t2587 () (not @t2586))
% 0.95/1.13  (define @t2588 () (or @t197 @t144))
% 0.95/1.13  (define @t2589 () (forall @t9 (not @t316)))
% 0.95/1.13  (define @t2590 () (not @t2589))
% 0.95/1.13  (define @t2591 () (=> tptp.notdallE @t2585))
% 0.95/1.13  (define @t2592 () (=> tptp.notdexE @t2591))
% 0.95/1.13  (define @t2593 () (or @t1616 @t1296))
% 0.95/1.13  (define @t2594 () (tptp.prop2set @t173))
% 0.95/1.13  (define @t2595 () (tptp.set2prop @t2594))
% 0.95/1.13  (define @t2596 () (not (= @t173 true)))
% 0.95/1.13  (define @t2597 () (or @t2161 @t2161 @t2595))
% 0.95/1.13  (define @t2598 () (or @t2161 @t2595))
% 0.95/1.13  (define @t2599 () (or @t2161 @t337))
% 0.95/1.13  (define @t2600 () (=> tptp.prop2set2propI @t2592))
% 0.95/1.13  (define @t2601 () (or @t1616 @t1298))
% 0.95/1.13  (define @t2602 () (tptp.in tptp.emptyset @t2594))
% 0.95/1.13  (define @t2603 () (or @t2161 @t2161 @t2602))
% 0.95/1.13  (define @t2604 () (or @t2161 @t2602))
% 0.95/1.13  (define @t2605 () (or @t2161 @t334))
% 0.95/1.13  (define @t2606 () (=> tptp.prop2setI @t2600))
% 0.95/1.13  (define @t2607 () (=> tptp.quantDeMorgan4 @t2606))
% 0.95/1.13  (define @t2608 () (=> tptp.quantDeMorgan3 @t2607))
% 0.95/1.13  (define @t2609 () (=> tptp.quantDeMorgan2 @t2608))
% 0.95/1.13  (define @t2610 () (=> tptp.quantDeMorgan1 @t2609))
% 0.95/1.13  (define @t2611 () (or @t16 @t144))
% 0.95/1.13  (define @t2612 () (=> tptp.vacuousDall @t2610))
% 0.95/1.13  (define @t2613 () (or @t1306 @t1305))
% 0.95/1.13  (define @t2614 () (or @t2613 @t1307))
% 0.95/1.13  (define @t2615 () (forall @t1309 @t2614))
% 0.95/1.13  (define @t2616 () (@list @t1304))
% 0.95/1.13  (define @t2617 () (forall @t2616 @t2614))
% 0.95/1.13  (define @t2618 () (forall @t2616 @t2613))
% 0.95/1.13  (define @t2619 () (or @t2618 @t1307))
% 0.95/1.13  (define @t2620 () (= tptp.emptyset @t2256))
% 0.95/1.13  (define @t2621 () (not @t2620))
% 0.95/1.13  (define @t2622 () (or @t1107 @t2621))
% 0.95/1.13  (define @t2623 () (= tptp.emptyset @t304))
% 0.95/1.13  (define @t2624 () (not @t2623))
% 0.95/1.13  (define @t2625 () (or @t1107 @t2624))
% 0.95/1.13  (define @t2626 () (=> tptp.emptyE1 @t2612))
% 0.95/1.13  (define @t2627 () (=> tptp.upairsetIR @t2626))
% 0.95/1.13  (define @t2628 () (=> tptp.upairsetIL @t2627))
% 0.95/1.13  (define @t2629 () (=> tptp.upairsetE @t2628))
% 0.95/1.13  (define @t2630 () (not @t276))
% 0.95/1.13  (define @t2631 () (or @t2630 @t280))
% 0.95/1.13  (define @t2632 () (=> tptp.singletonsswitch @t2629))
% 0.95/1.13  (define @t2633 () (or @t1738 @t1322))
% 0.95/1.13  (define @t2634 () (or @t282 @t282 @t1318))
% 0.95/1.13  (define @t2635 () (or @t282 @t1318))
% 0.95/1.13  (define @t2636 () (forall @t9 @t2635))
% 0.95/1.13  (define @t2637 () (forall @t70 @t2636))
% 0.95/1.13  (define @t2638 () (forall @t1746 @t2635))
% 0.95/1.13  (define @t2639 () (or @t282 @t276))
% 0.95/1.13  (define @t2640 () (=> tptp.eqinunit @t2632))
% 0.95/1.13  (define @t2641 () (or @t129 @t281))
% 0.95/1.13  (define @t2642 () (=> tptp.notinsingleton @t2640))
% 0.95/1.13  (define @t2643 () (or @t2630 @t129))
% 0.95/1.13  (define @t2644 () (=> tptp.uniqinunit @t2642))
% 0.95/1.13  (define @t2645 () (not @t196))
% 0.95/1.13  (define @t2646 () (not @t198))
% 0.95/1.13  (define @t2647 () (_ @t985 @t2))
% 0.95/1.13  (define @t2648 () (=> @t2647 @t270))
% 0.95/1.13  (define @t2649 () (forall @t64 @t2648))
% 0.95/1.13  (define @t2650 () (=> tptp.nonemptyImpWitness @t2644))
% 0.95/1.13  (define @t2651 () (or @t1099 (= @t1333 @t19)))
% 0.95/1.13  (define @t2652 () (forall @t70 @t2651))
% 0.95/1.13  (define @t2653 () (not @t2652))
% 0.95/1.13  (define @t2654 () (or @t1337 @t1334 @t2653))
% 0.95/1.13  (define @t2655 () (or @t1334 @t2653))
% 0.95/1.13  (define @t2656 () (or @t2655 @t1337))
% 0.95/1.13  (define @t2657 () (forall @t1338 @t2656))
% 0.95/1.13  (define @t2658 () (@list @t1333))
% 0.95/1.13  (define @t2659 () (forall @t2658 @t2656))
% 0.95/1.13  (define @t2660 () (forall @t2658 @t2655))
% 0.95/1.13  (define @t2661 () (or @t2660 @t1337))
% 0.95/1.13  (define @t2662 () (=> @t2418 @t265))
% 0.95/1.13  (define @t2663 () (forall @t150 @t2662))
% 0.95/1.13  (define @t2664 () (=> tptp.exuE2 @t2650))
% 0.95/1.13  (define @t2665 () (or @t197 @t260))
% 0.95/1.13  (define @t2666 () (=> tptp.subPowSU @t2664))
% 0.95/1.13  (define @t2667 () (or @t1703 @t1348))
% 0.95/1.13  (define @t2668 () (and @t2156 @t1348))
% 0.95/1.13  (define @t2669 () (or @t2668 false))
% 0.95/1.13  (define @t2670 () (and @t2161 @t1348))
% 0.95/1.13  (define @t2671 () (or @t173 @t2670 @t173))
% 0.95/1.13  (define @t2672 () (or @t2670 @t173))
% 0.95/1.13  (define @t2673 () (or @t173 @t1347))
% 0.95/1.13  (define @t2674 () (not @t39))
% 0.95/1.13  (define @t2675 () (or @t435 @t2674))
% 0.95/1.13  (define @t2676 () (forall @t41 @t2675))
% 0.95/1.13  (define @t2677 () (or @t173 @t2676))
% 0.95/1.13  (define @t2678 () (or @t173 @t2675))
% 0.95/1.13  (define @t2679 () (or @t435 @t2674 @t173))
% 0.95/1.13  (define @t2680 () (=> tptp.setunionE @t2666))
% 0.95/1.13  (define @t2681 () (or @t435 @t2674 @t44))
% 0.95/1.13  (define @t2682 () (=> tptp.setunionI @t2680))
% 0.95/1.13  (define @t2683 () (or @t2264 @t435 @t7))
% 0.95/1.13  (define @t2684 () (or @t435 @t7))
% 0.95/1.13  (define @t2685 () (=> tptp.powersetE @t2682))
% 0.95/1.13  (define @t2686 () (=> tptp.emptyInPowerset @t2685))
% 0.95/1.13  (define @t2687 () (=> tptp.emptyinPowerset @t2686))
% 0.95/1.13  (define @t2688 () (or @t1360 @t35))
% 0.95/1.13  (define @t2689 () (=> tptp.powersetI @t2687))
% 0.95/1.13  (define @t2690 () (_ @t155 @t1364))
% 0.95/1.13  (define @t2691 () (= @t2 @t2690))
% 0.95/1.13  (define @t2692 () (=> tptp.setoftrueEq @t2689))
% 0.95/1.13  (define @t2693 () (not @t26))
% 0.95/1.13  (define @t2694 () (or @t2693 @t129 @t21))
% 0.95/1.13  (define @t2695 () (or @t129 @t21))
% 0.95/1.13  (define @t2696 () (=> tptp.setadjoinOr @t2692))
% 0.95/1.13  (define @t2697 () (or @t2693 @t129 @t1100))
% 0.95/1.13  (define @t2698 () (and @t1100 @t2156))
% 0.95/1.13  (define @t2699 () (and @t129 @t2156))
% 0.95/1.13  (define @t2700 () (or @t2699 @t2698))
% 0.95/1.13  (define @t2701 () (or @t2699 @t2698 false))
% 0.95/1.13  (define @t2702 () (and @t1100 @t2161))
% 0.95/1.13  (define @t2703 () (and @t129 @t2161))
% 0.95/1.13  (define @t2704 () (or @t173 @t2703 @t2702 @t173))
% 0.95/1.13  (define @t2705 () (or @t2703 @t2702 @t173))
% 0.95/1.13  (define @t2706 () (and @t21 @t2161))
% 0.95/1.13  (define @t2707 () (or @t2703 @t2706 @t173))
% 0.95/1.13  (define @t2708 () (=> @t129 @t173))
% 0.95/1.13  (define @t2709 () (=> tptp.setadjoinE @t2696))
% 0.95/1.13  (define @t2710 () (or @t1909 @t26))
% 0.95/1.13  (define @t2711 () (=> tptp.setadjoinIR @t2709))
% 0.95/1.13  (define @t2712 () (=> tptp.emptyinunitempty @t2711))
% 0.95/1.13  (define @t2713 () (=> tptp.setadjoinIL @t2712))
% 0.95/1.13  (define @t2714 () (not @t379))
% 0.95/1.13  (define @t2715 () (or @t1382 @t2714))
% 0.95/1.13  (define @t2716 () (not (tptp.in @t1381 @t2)))
% 0.95/1.13  (define @t2717 () (or @t2645 @t2716 @t2645))
% 0.95/1.13  (define @t2718 () (or @t2716 @t2645))
% 0.95/1.13  (define @t2719 () (forall @t64 @t2718))
% 0.95/1.13  (define @t2720 () (forall @t1383 @t2719))
% 0.95/1.13  (define @t2721 () (forall (@list @t1381 @t2) @t2718))
% 0.95/1.13  (define @t2722 () (forall (@list @t2 @t1381) @t2718))
% 0.95/1.13  (define @t2723 () (forall @t1383 @t2718))
% 0.95/1.13  (define @t2724 () (forall @t1383 @t2716))
% 0.95/1.13  (define @t2725 () (or @t2724 @t2645))
% 0.95/1.13  (define @t2726 () (not @t1330))
% 0.95/1.13  (define @t2727 () (=> @t89 @t2647))
% 0.95/1.13  (define @t2728 () (forall @t64 @t2727))
% 0.95/1.13  (define @t2729 () (=> tptp.nonemptyI1 @t2713))
% 0.95/1.13  (define @t2730 () (= tptp.emptyset @t1963))
% 0.95/1.13  (define @t2731 () (not @t2730))
% 0.95/1.13  (define @t2732 () (or @t1085 @t1083 @t2731))
% 0.95/1.13  (define @t2733 () (= tptp.emptyset @t156))
% 0.95/1.13  (define @t2734 () (not @t2733))
% 0.95/1.13  (define @t2735 () (or @t197 @t315 @t2734))
% 0.95/1.13  (define @t2736 () (=> @t144 @t2734))
% 0.95/1.13  (define @t2737 () (not (= @t156 tptp.emptyset)))
% 0.95/1.13  (define @t2738 () (_ @t985 @t156))
% 0.95/1.13  (define @t2739 () (=> @t144 @t2738))
% 0.95/1.13  (define @t2740 () (=> @t7 @t2739))
% 0.95/1.13  (define @t2741 () (forall @t159 @t2740))
% 0.95/1.13  (define @t2742 () (=> tptp.nonemptyI @t2729))
% 0.95/1.13  (define @t2743 () (=> @t2647 @t89))
% 0.95/1.13  (define @t2744 () (forall @t64 @t2743))
% 0.95/1.13  (define @t2745 () (=> tptp.nonemptyE1 @t2742))
% 0.95/1.13  (define @t2746 () (= @t1082 @t1966))
% 0.95/1.13  (define @t2747 () (or @t1085 @t2746))
% 0.95/1.13  (define @t2748 () (= @t144 @t157))
% 0.95/1.13  (define @t2749 () (or @t197 @t2748))
% 0.95/1.13  (define @t2750 () (=> tptp.setbeta @t2745))
% 0.95/1.13  (define @t2751 () (=> tptp.noeltsimpempty @t2750))
% 0.95/1.13  (define @t2752 () (=> tptp.emptyI @t2751))
% 0.95/1.13  (define @t2753 () (=> @t1359 @t3))
% 0.95/1.13  (define @t2754 () (=> tptp.setext @t2752))
% 0.95/1.13  (define @t2755 () (or @t1099 (= @t1397 @t19)))
% 0.95/1.13  (define @t2756 () (forall @t70 @t2755))
% 0.95/1.13  (define @t2757 () (not @t2756))
% 0.95/1.13  (define @t2758 () (or @t1400 @t1398 @t2757))
% 0.95/1.13  (define @t2759 () (or @t1398 @t2757))
% 0.95/1.13  (define @t2760 () (or @t2759 @t1400))
% 0.95/1.13  (define @t2761 () (forall @t1401 @t2760))
% 0.95/1.13  (define @t2762 () (@list @t1397))
% 0.95/1.13  (define @t2763 () (forall @t2762 @t2760))
% 0.95/1.13  (define @t2764 () (forall @t2762 @t2759))
% 0.95/1.13  (define @t2765 () (or @t2764 @t1400))
% 0.95/1.13  (define @t2766 () (=> @t2418 @t186))
% 0.95/1.13  (define @t2767 () (forall @t150 @t2766))
% 0.95/1.13  (define @t2768 () (=> tptp.exuE3e @t2754))
% 0.95/1.13  (define @t2769 () (=> tptp.notinemptyset @t2768))
% 0.95/1.13  (define @t2770 () (=> tptp.emptysetimpfalse @t2769))
% 0.95/1.13  (define @t2771 () (or @t173 @t173))
% 0.95/1.13  (define @t2772 () (=> tptp.emptysetE @t2770))
% 0.95/1.13  (define @t2773 () (or @t1408 false))
% 0.95/1.13  (define @t2774 () (tptp.in @t4 @t2594))
% 0.95/1.13  (define @t2775 () (not @t2774))
% 0.95/1.13  (define @t2776 () (or @t173 @t2775 @t173))
% 0.95/1.13  (define @t2777 () (or @t2775 @t173))
% 0.95/1.13  (define @t2778 () (forall @t179 @t2777))
% 0.95/1.13  (define @t2779 () (forall @t9 @t2778))
% 0.95/1.13  (define @t2780 () (forall (@list @t4 @t173) @t2777))
% 0.95/1.13  (define @t2781 () (not @t175))
% 0.95/1.13  (define @t2782 () (or @t2781 @t173))
% 0.95/1.13  (define @t2783 () (=> tptp.prop2setE @t2772))
% 0.95/1.13  (define @t2784 () (=> @t2418 @t169))
% 0.95/1.13  (define @t2785 () (forall @t150 @t2784))
% 0.95/1.13  (define @t2786 () (=> tptp.exuE1 @t2783))
% 0.95/1.13  (define @t2787 () (or @t1967 @t1082))
% 0.95/1.13  (define @t2788 () (not @t157))
% 0.95/1.13  (define @t2789 () (or @t2788 @t144))
% 0.95/1.13  (define @t2790 () (=> tptp.dsetconstrER @t2786))
% 0.95/1.13  (define @t2791 () (or @t1967 @t1084))
% 0.95/1.13  (define @t2792 () (or @t2788 @t7))
% 0.95/1.13  (define @t2793 () (=> tptp.dsetconstrEL @t2790))
% 0.95/1.13  (define @t2794 () (or @t1085 @t1083 @t1966))
% 0.95/1.13  (define @t2795 () (or @t197 @t315 @t157))
% 0.95/1.13  (define @t2796 () (=> tptp.dsetconstrI @t2793))
% 0.95/1.13  (define @t2797 () (or @t1099 (= @t1417 @t19)))
% 0.95/1.13  (define @t2798 () (forall @t70 @t2797))
% 0.95/1.13  (define @t2799 () (not @t2798))
% 0.95/1.13  (define @t2800 () (or @t1419 @t1418 @t2799))
% 0.95/1.13  (define @t2801 () (or @t1418 @t2799))
% 0.95/1.13  (define @t2802 () (or @t2801 @t1419))
% 0.95/1.13  (define @t2803 () (forall @t1420 @t2802))
% 0.95/1.13  (define @t2804 () (@list @t1417))
% 0.95/1.13  (define @t2805 () (forall @t2804 @t2802))
% 0.95/1.13  (define @t2806 () (forall @t2804 @t2801))
% 0.95/1.13  (define @t2807 () (or @t2806 @t1419))
% 0.95/1.13  (define @t2808 () (_ @t143 @t2382))
% 0.95/1.13  (define @t2809 () (or @t1281 @t2808))
% 0.95/1.13  (define @t2810 () (or @t1281 @t147))
% 0.95/1.13  (define @t2811 () (=> @t2418 @t147))
% 0.95/1.13  (define @t2812 () (forall @t150 @t2811))
% 0.95/1.13  (define @t2813 () (=> tptp.descrp @t2796))
% 0.95/1.13  (define @t2814 () (and @t1470 @t1463 @t1459 @t1447))
% 0.95/1.13  (define @t2815 () (forall @t41 (not @t2814)))
% 0.95/1.13  (define @t2816 () (not @t2815))
% 0.95/1.13  (define @t2817 () (@list @t1442))
% 0.95/1.13  (define @t2818 () (forall @t2817 @t1446))
% 0.95/1.13  (define @t2819 () (forall @t2817 @t1443))
% 0.95/1.13  (define @t2820 () (or @t1445 @t2819 @t1441))
% 0.95/1.13  (define @t2821 () (forall @t9 @t1438))
% 0.95/1.13  (define @t2822 () (or @t1445 @t2821 @t1441))
% 0.95/1.13  (define @t2823 () (not @t2821))
% 0.95/1.13  (define @t2824 () (and @t1444 @t2823))
% 0.95/1.13  (define @t2825 () (not @t109))
% 0.95/1.13  (define @t2826 () (not @t110))
% 0.95/1.13  (define @t2827 () (or @t2826 @t2825 @t1436 @t1432))
% 0.95/1.13  (define @t2828 () (and @t110 @t109 @t1435 @t1431))
% 0.95/1.13  (define @t2829 () (forall @t112 (not @t2828)))
% 0.95/1.13  (define @t2830 () (not @t2829))
% 0.95/1.13  (define @t2831 () (or @t1425 @t1424))
% 0.95/1.13  (define @t2832 () (or @t1428 @t2831 @t1426))
% 0.95/1.13  (define @t2833 () (forall @t1430 @t2832))
% 0.95/1.13  (define @t2834 () (@list @t1423))
% 0.95/1.13  (define @t2835 () (forall @t2834 @t2832))
% 0.95/1.13  (define @t2836 () (forall @t2834 @t2831))
% 0.95/1.13  (define @t2837 () (or @t1428 @t2836 @t1426))
% 0.95/1.13  (define @t2838 () (tptp.in @t19 @t93))
% 0.95/1.13  (define @t2839 () (forall @t70 (or (not @t2838) @t1434)))
% 0.95/1.13  (define @t2840 () (not @t100))
% 0.95/1.13  (define @t2841 () (or @t2840 @t2839 @t94))
% 0.95/1.13  (define @t2842 () (or @t2839 @t94))
% 0.95/1.13  (define @t2843 () (not @t97))
% 0.95/1.13  (define @t2844 () (or @t2843 @t96))
% 0.95/1.13  (define @t2845 () (not @t105))
% 0.95/1.13  (define @t2846 () (not @t96))
% 0.95/1.13  (define @t2847 () (or @t2846 @t2845))
% 0.95/1.13  (define @t2848 () (forall @t70 (not @t106)))
% 0.95/1.13  (define @t2849 () (not @t2848))
% 0.95/1.13  (define @t2850 () (forall @t9 @t2825))
% 0.95/1.13  (define @t2851 () (not @t2850))
% 0.95/1.13  (define @t2852 () (or @t2825 @t7))
% 0.95/1.13  (define @t2853 () (or @t1451 @t1450))
% 0.95/1.13  (define @t2854 () (or @t1454 @t1453))
% 0.95/1.13  (define @t2855 () (or @t1456 @t1440 @t2854 @t2853))
% 0.95/1.13  (define @t2856 () (forall @t1458 @t2855))
% 0.95/1.13  (define @t2857 () (forall (@list @t1452 @t1449) @t2855))
% 0.95/1.13  (define @t2858 () (forall (@list @t1449) @t2853))
% 0.95/1.13  (define @t2859 () (forall (@list @t1452) @t2854))
% 0.95/1.13  (define @t2860 () (or @t1456 @t1440 @t2859 @t2858))
% 0.95/1.13  (define @t2861 () (tptp.in @t4 @t95))
% 0.95/1.13  (define @t2862 () (forall @t9 (or (not @t2861) @t1437)))
% 0.95/1.13  (define @t2863 () (forall @t9 (or @t1438 @t2861)))
% 0.95/1.13  (define @t2864 () (not @t124))
% 0.95/1.13  (define @t2865 () (or @t2864 @t2826 @t2863 @t2862))
% 0.95/1.13  (define @t2866 () (or @t2863 @t2862))
% 0.95/1.13  (define @t2867 () (not @t120))
% 0.95/1.13  (define @t2868 () (or @t2867 @t109))
% 0.95/1.13  (define @t2869 () (or @t2825 @t120))
% 0.95/1.13  (define @t2870 () (or @t197 @t1909 @t1462 @t129))
% 0.95/1.13  (define @t2871 () (=> @t1461 @t129))
% 0.95/1.13  (define @t2872 () (or @t2864 @t130))
% 0.95/1.13  (define @t2873 () (or @t1467 @t1466))
% 0.95/1.13  (define @t2874 () (or @t1456 @t2873))
% 0.95/1.13  (define @t2875 () (forall @t1469 @t2874))
% 0.95/1.13  (define @t2876 () (@list @t1465))
% 0.95/1.13  (define @t2877 () (forall @t2876 @t2874))
% 0.95/1.13  (define @t2878 () (forall @t2876 @t2873))
% 0.95/1.13  (define @t2879 () (or @t1456 @t2878))
% 0.95/1.13  (define @t2880 () (or @t2864 @t1444))
% 0.95/1.13  (define @t2881 () (=> tptp.wellorderingAx @t2813))
% 0.95/1.13  (define @t2882 () (@list @t1478))
% 0.95/1.13  (define @t2883 () (forall @t2882 @t1480))
% 0.95/1.13  (define @t2884 () (forall @t2882 @t1479))
% 0.95/1.13  (define @t2885 () (or @t2884 @t1477))
% 0.95/1.13  (define @t2886 () (or @t2674 @t1476))
% 0.95/1.13  (define @t2887 () (and @t39 @t1475))
% 0.95/1.13  (define @t2888 () (forall @t41 (not @t2887)))
% 0.95/1.13  (define @t2889 () (not @t2888))
% 0.95/1.13  (define @t2890 () (or @t435 @t197))
% 0.95/1.13  (define @t2891 () (forall @t9 (not @t84)))
% 0.95/1.13  (define @t2892 () (not @t2891))
% 0.95/1.13  (define @t2893 () (=> tptp.foundationAx @t2881))
% 0.95/1.13  (define @t2894 () (= @t6 @t1484))
% 0.95/1.13  (define @t2895 () (not @t68))
% 0.95/1.13  (define @t2896 () (or @t1909 @t2895))
% 0.95/1.13  (define @t2897 () (forall @t70 (not @t69)))
% 0.95/1.13  (define @t2898 () (not @t2897))
% 0.95/1.13  (define @t2899 () (or @t197 @t1493))
% 0.95/1.13  (define @t2900 () (_ @t75 @t1487))
% 0.95/1.13  (define @t2901 () (not @t2900))
% 0.95/1.13  (define @t2902 () (or @t2901 @t1490))
% 0.95/1.13  (define @t2903 () (not @t76))
% 0.95/1.13  (define @t2904 () (or @t2903 @t1488))
% 0.95/1.13  (define @t2905 () (_ @t77 @t19))
% 0.95/1.13  (define @t2906 () (not @t2905))
% 0.95/1.13  (define @t2907 () (or @t2906 @t1488))
% 0.95/1.13  (define @t2908 () (forall @t70 @t2907))
% 0.95/1.13  (define @t2909 () (not @t2908))
% 0.95/1.13  (define @t2910 () (_ @t77 @t1487))
% 0.95/1.13  (define @t2911 () (not @t2910))
% 0.95/1.13  (define @t2912 () (or @t2911 @t2909))
% 0.95/1.13  (define @t2913 () (forall @t1492 @t2912))
% 0.95/1.13  (define @t2914 () (not @t2913))
% 0.95/1.13  (define @t2915 () (not (_ @t143 @t1487)))
% 0.95/1.13  (define @t2916 () (or @t1099 (= @t1487 @t19)))
% 0.95/1.13  (define @t2917 () (forall @t70 @t2916))
% 0.95/1.13  (define @t2918 () (not @t2917))
% 0.95/1.13  (define @t2919 () (or @t2915 @t2918))
% 0.95/1.13  (define @t2920 () (forall @t1492 @t2919))
% 0.95/1.13  (define @t2921 () (not @t2920))
% 0.95/1.13  (define @t2922 () (=> @t7 (_ @t2404 @t77)))
% 0.95/1.13  (define @t2923 () (forall @t9 @t2922))
% 0.95/1.13  (define @t2924 () (=> @t2923 @t74))
% 0.95/1.13  (define @t2925 () (forall @t81 @t2924))
% 0.95/1.13  (define @t2926 () (=> tptp.replAx @t2893))
% 0.95/1.13  (define @t2927 () (or @t1499 @t1498))
% 0.95/1.13  (define @t2928 () (or @t1507 @t1505 @t2927))
% 0.95/1.13  (define @t2929 () (forall @t1509 @t2928))
% 0.95/1.13  (define @t2930 () (@list @t1497))
% 0.95/1.13  (define @t2931 () (forall @t2930 @t2928))
% 0.95/1.13  (define @t2932 () (forall @t2930 @t2927))
% 0.95/1.13  (define @t2933 () (or @t1507 @t1505 @t2932))
% 0.95/1.13  (define @t2934 () (forall @t9 (or @t1503 @t1084)))
% 0.95/1.13  (define @t2935 () (not @t61))
% 0.95/1.13  (define @t2936 () (or @t2935 @t1505 @t2934))
% 0.95/1.13  (define @t2937 () (and @t61 @t1504))
% 0.95/1.13  (define @t2938 () (not @t54))
% 0.95/1.13  (define @t2939 () (or @t2938 @t7))
% 0.95/1.13  (define @t2940 () (_ tptp.in @t1500))
% 0.95/1.13  (define @t2941 () (or @t2938 @t197 @t58))
% 0.95/1.13  (define @t2942 () (=> tptp.omegaIndAx @t2926))
% 0.95/1.13  (define @t2943 () (or @t2938 @t53))
% 0.95/1.13  (define @t2944 () (=> tptp.omegaSAx @t2942))
% 0.95/1.13  (define @t2945 () (=> tptp.omega0Ax @t2944))
% 0.95/1.13  (define @t2946 () (= @t44 @t1348))
% 0.95/1.13  (define @t2947 () (forall @t41 (not @t40)))
% 0.95/1.13  (define @t2948 () (not @t2947))
% 0.95/1.13  (define @t2949 () (=> tptp.setunionAx @t2945))
% 0.95/1.13  (define @t2950 () (= @t35 @t1359))
% 0.95/1.13  (define @t2951 () (=> tptp.powersetAx @t2949))
% 0.95/1.13  (define @t2952 () (= @t26 @t2695))
% 0.95/1.13  (define @t2953 () (=> tptp.setadjoinAx @t2951))
% 0.95/1.13  (define @t2954 () (=> tptp.emptysetAx @t2953))
% 0.95/1.13  (define @t2955 () (=> tptp.setextAx @t2954))
% 0.95/1.13  (define @t2956 () (not (= @t1001 @t1001)))
% 0.95/1.13  (define @t2957 () (or @t1006 @t1004 @t1003 @t2956))
% 0.95/1.13  (define @t2958 () (not (= @t381 @t1001)))
% 0.95/1.13  (define @t2959 () (not (tptp.in @t999 @t1125)))
% 0.95/1.13  (define @t2960 () (not (tptp.in @t1000 @t1125)))
% 0.95/1.13  (define @t2961 () (tptp.ksnd @t381))
% 0.95/1.13  (define @t2962 () (tptp.setadjoin @t2961 tptp.emptyset))
% 0.95/1.13  (define @t2963 () (tptp.setadjoin @t1044 @t2962))
% 0.95/1.13  (define @t2964 () (tptp.setadjoin @t2963 tptp.emptyset))
% 0.95/1.13  (define @t2965 () (tptp.setadjoin @t1624 @t2964))
% 0.95/1.13  (define @t2966 () (= @t381 @t2965))
% 0.95/1.13  (define @t2967 () (or @t2958 @t2966 @t2960 @t2959 @t2958))
% 0.95/1.13  (define @t2968 () (or @t2966 @t2960 @t2959 @t2958))
% 0.95/1.13  (define @t2969 () (forall @t750 @t2968))
% 0.95/1.13  (define @t2970 () (forall @t1008 @t2969))
% 0.95/1.13  (define @t2971 () (forall (@list @t1000 @t999 @t381) @t2968))
% 0.95/1.13  (define @t2972 () (@list @t381 @t1000 @t999))
% 0.95/1.13  (define @t2973 () (or @t2960 @t2959 @t2958))
% 0.95/1.13  (define @t2974 () (or @t2973 @t2966))
% 0.95/1.13  (define @t2975 () (forall @t2972 @t2974))
% 0.95/1.13  (define @t2976 () (forall @t1008 @t2974))
% 0.95/1.13  (define @t2977 () (forall @t1008 @t2973))
% 0.95/1.13  (define @t2978 () (or @t2977 @t2966))
% 0.95/1.13  (define @t2979 () (_ (_ tptp.setadjoin @t806) tptp.emptyset))
% 0.95/1.13  (define @t2980 () (_ @t1645 @t2979))
% 0.95/1.13  (define @t2981 () (_ (_ tptp.setadjoin @t2980) tptp.emptyset))
% 0.95/1.13  (define @t2982 () (_ @t1649 @t2981))
% 0.95/1.13  (define @t2983 () (= @t381 @t2982))
% 0.95/1.13  (define @t2984 () (or @t1127 @t2983))
% 0.95/1.13  (define @t2985 () (= (_ @t1677 @t806) @t381))
% 0.95/1.13  (define @t2986 () (=> @t1686 @t2985))
% 0.95/1.13  (define @t2987 () (forall @t750 @t2986))
% 0.95/1.13  (define @t2988 () (=> tptp.ksndpairEq @t2987))
% 0.95/1.13  (define @t2989 () (=> tptp.ksndsingleton @t2988))
% 0.95/1.13  (define @t2990 () (=> tptp.setukpairinjR @t2989))
% 0.95/1.13  (define @t2991 () (=> tptp.setukpairinjR2 @t2990))
% 0.95/1.13  (define @t2992 () (=> tptp.upairequniteq @t2991))
% 0.95/1.13  (define @t2993 () (=> tptp.setukpairinjR1 @t2992))
% 0.95/1.13  (define @t2994 () (=> tptp.setukpairinjR12 @t2993))
% 0.95/1.13  (define @t2995 () (=> tptp.setukpairinjR11 @t2994))
% 0.95/1.13  (define @t2996 () (=> tptp.setukpairinjL @t2995))
% 0.95/1.13  (define @t2997 () (=> tptp.setukpairinjL2 @t2996))
% 0.95/1.13  (define @t2998 () (=> tptp.cartprodfstin @t2997))
% 0.95/1.13  (define @t2999 () (=> tptp.kfstpairEq @t2998))
% 0.95/1.13  (define @t3000 () (=> tptp.theprop @t2999))
% 0.95/1.13  (define @t3001 () (=> tptp.kfstsingleton @t3000))
% 0.95/1.13  (define @t3002 () (=> tptp.setukpairinjL1 @t3001))
% 0.95/1.13  (define @t3003 () (=> tptp.singletonsuniq @t3002))
% 0.95/1.13  (define @t3004 () (=> tptp.ex1I2 @t3003))
% 0.95/1.13  (define @t3005 () (=> tptp.ex1I @t3004))
% 0.95/1.13  (define @t3006 () (=> tptp.ex1E1 @t3005))
% 0.95/1.13  (define @t3007 () (=> tptp.singletonprop @t3006))
% 0.95/1.13  (define @t3008 () (=> tptp.setunionsingleton @t3007))
% 0.95/1.13  (define @t3009 () (=> tptp.setunionsingleton2 @t3008))
% 0.95/1.13  (define @t3010 () (=> tptp.setunionsingleton1 @t3009))
% 0.95/1.13  (define @t3011 () (=> tptp.setunionE2 @t3010))
% 0.95/1.13  (define @t3012 () (=> tptp.cartprodmempair @t3011))
% 0.95/1.13  (define @t3013 () (=> tptp.cartprodmempair1 @t3012))
% 0.95/1.13  (define @t3014 () (=> tptp.cartprodpairin @t3013))
% 0.95/1.13  (define @t3015 () (=> tptp.ubforcartprodlem3 @t3014))
% 0.95/1.13  (define @t3016 () (=> tptp.ubforcartprodlem2 @t3015))
% 0.95/1.13  (define @t3017 () (=> tptp.ubforcartprodlem1 @t3016))
% 0.95/1.13  (define @t3018 () (=> tptp.upairinpowunion @t3017))
% 0.95/1.13  (define @t3019 () (=> tptp.upairsubunion @t3018))
% 0.95/1.13  (define @t3020 () (=> tptp.upairset2E @t3019))
% 0.95/1.13  (define @t3021 () (=> tptp.singletoninpowunion @t3020))
% 0.95/1.13  (define @t3022 () (=> tptp.singletoninpowerset @t3021))
% 0.95/1.13  (define @t3023 () (=> tptp.singletonsubset @t3022))
% 0.95/1.13  (define @t3024 () (=> tptp.kpairp @t3023))
% 0.95/1.13  (define @t3025 () (=> tptp.kpairiskpair @t3024))
% 0.95/1.13  (define @t3026 () (=> tptp.setukpairIR @t3025))
% 0.95/1.13  (define @t3027 () (=> tptp.setukpairIL @t3026))
% 0.95/1.13  (define @t3028 () (=> tptp.secondinupair @t3027))
% 0.95/1.13  (define @t3029 () (=> tptp.symdiffIneg2 @t3028))
% 0.95/1.13  (define @t3030 () (=> tptp.symdiffIneg1 @t3029))
% 0.95/1.13  (define @t3031 () (=> tptp.symdiffI2 @t3030))
% 0.95/1.13  (define @t3032 () (=> tptp.symdiffI1 @t3031))
% 0.95/1.13  (define @t3033 () (=> tptp.symdiffE @t3032))
% 0.95/1.13  (define @t3034 () (=> tptp.setminusSubset1 @t3033))
% 0.95/1.13  (define @t3035 () (=> tptp.setminusLsub @t3034))
% 0.95/1.13  (define @t3036 () (=> tptp.setminusIRneg @t3035))
% 0.95/1.13  (define @t3037 () (=> tptp.setminusILneg @t3036))
% 0.95/1.13  (define @t3038 () (=> tptp.setminusELneg @t3037))
% 0.95/1.13  (define @t3039 () (=> tptp.setminusERneg @t3038))
% 0.95/1.13  (define @t3040 () (=> tptp.setminusSubset2 @t3039))
% 0.95/1.13  (define @t3041 () (=> tptp.setminusER @t3040))
% 0.95/1.13  (define @t3042 () (=> tptp.setminusEL @t3041))
% 0.95/1.13  (define @t3043 () (=> tptp.setminusI @t3042))
% 0.95/1.13  (define @t3044 () (=> tptp.bs114d @t3043))
% 0.95/1.13  (define @t3045 () (=> tptp.binintersectSubset1 @t3044))
% 0.95/1.13  (define @t3046 () (=> tptp.binintersectSubset4 @t3045))
% 0.95/1.13  (define @t3047 () (=> tptp.binintersectRsub @t3046))
% 0.95/1.13  (define @t3048 () (=> tptp.disjointsetsI1 @t3047))
% 0.95/1.13  (define @t3049 () (=> tptp.binintersectER @t3048))
% 0.95/1.13  (define @t3050 () (=> tptp.binintersectSubset3 @t3049))
% 0.95/1.13  (define @t3051 () (=> tptp.binintersectSubset2 @t3050))
% 0.95/1.13  (define @t3052 () (=> tptp.binintersectLsub @t3051))
% 0.95/1.13  (define @t3053 () (=> tptp.binintersectEL @t3052))
% 0.95/1.13  (define @t3054 () (=> tptp.binintersectSubset5 @t3053))
% 0.95/1.13  (define @t3055 () (=> tptp.binintersectI @t3054))
% 0.95/1.13  (define @t3056 () (=> tptp.binunionRsub @t3055))
% 0.95/1.13  (define @t3057 () (=> tptp.binunionLsub @t3056))
% 0.95/1.13  (define @t3058 () (=> tptp.binunionE @t3057))
% 0.95/1.13  (define @t3059 () (=> tptp.binunionEcases @t3058))
% 0.95/1.13  (define @t3060 () (=> tptp.binunionIR @t3059))
% 0.95/1.13  (define @t3061 () (=> tptp.upairset2IR @t3060))
% 0.95/1.13  (define @t3062 () (=> tptp.binunionIL @t3061))
% 0.95/1.13  (define @t3063 () (=> tptp.sepSubset @t3062))
% 0.95/1.13  (define @t3064 () (=> tptp.sepInPowerset @t3063))
% 0.95/1.13  (define @t3065 () (=> tptp.powersetsubset @t3064))
% 0.95/1.13  (define @t3066 () (=> tptp.inPowerset @t3065))
% 0.95/1.13  (define @t3067 () (=> tptp.powersetE1 @t3066))
% 0.95/1.13  (define @t3068 () (=> tptp.powersetI1 @t3067))
% 0.95/1.13  (define @t3069 () (=> tptp.subsetemptysetimpeq @t3068))
% 0.95/1.13  (define @t3070 () (=> tptp.setextsub @t3069))
% 0.95/1.13  (define @t3071 () (=> tptp.subset2powerset @t3070))
% 0.95/1.13  (define @t3072 () (=> tptp.setadjoinSub2 @t3071))
% 0.95/1.13  (define @t3073 () (=> tptp.setadjoinSub @t3072))
% 0.95/1.13  (define @t3074 () (=> tptp.subsetTrans @t3073))
% 0.95/1.13  (define @t3075 () (=> tptp.subsetRefl @t3074))
% 0.95/1.13  (define @t3076 () (=> tptp.notequalI2 @t3075))
% 0.95/1.13  (define @t3077 () (=> tptp.notequalI1 @t3076))
% 0.95/1.13  (define @t3078 () (=> tptp.notsubsetI @t3077))
% 0.95/1.13  (define @t3079 () (=> tptp.subsetE2 @t3078))
% 0.95/1.13  (define @t3080 () (=> tptp.subsetE @t3079))
% 0.95/1.13  (define @t3081 () (=> tptp.emptysetsubset @t3080))
% 0.95/1.13  (define @t3082 () (=> tptp.subsetI2 @t3081))
% 0.95/1.13  (define @t3083 () (=> tptp.eqimpsubset1 @t3082))
% 0.95/1.13  (define @t3084 () (=> tptp.eqimpsubset2 @t3083))
% 0.95/1.13  (define @t3085 () (=> tptp.subsetI1 @t3084))
% 0.95/1.13  (define @t3086 () (=> tptp.dsetconstr__Cong @t3085))
% 0.95/1.13  (define @t3087 () (=> tptp.descr__Cong @t3086))
% 0.95/1.13  (define @t3088 () (=> tptp.exuEu @t3087))
% 0.95/1.13  (define @t3089 () (=> tptp.omega__Cong @t3088))
% 0.95/1.13  (define @t3090 () (=> tptp.setunion__Cong @t3089))
% 0.95/1.13  (define @t3091 () (=> tptp.powerset__Cong @t3090))
% 0.95/1.13  (define @t3092 () (=> tptp.setadjoin__Cong @t3091))
% 0.95/1.13  (define @t3093 () (=> tptp.emptyset__Cong @t3092))
% 0.95/1.13  (define @t3094 () (=> tptp.exu__Cong @t3093))
% 0.95/1.13  (define @t3095 () (=> tptp.exuE3u @t3094))
% 0.95/1.13  (define @t3096 () (=> tptp.in__Cong @t3095))
% 0.95/1.13  (define @t3097 () (=> tptp.inCongP @t3096))
% 0.95/1.13  (define @t3098 () (=> tptp.exuI2 @t3097))
% 0.95/1.13  (define @t3099 () (=> tptp.exuI3 @t3098))
% 0.95/1.13  (define @t3100 () (=> tptp.exuI1 @t3099))
% 0.95/1.13  (define @t3101 () (=> tptp.notdallE @t3100))
% 0.95/1.13  (define @t3102 () (=> tptp.notdexE @t3101))
% 0.95/1.13  (define @t3103 () (=> tptp.prop2set2propI @t3102))
% 0.95/1.13  (define @t3104 () (=> tptp.prop2setI @t3103))
% 0.95/1.13  (define @t3105 () (=> tptp.quantDeMorgan4 @t3104))
% 0.95/1.13  (define @t3106 () (=> tptp.quantDeMorgan3 @t3105))
% 0.95/1.13  (define @t3107 () (=> tptp.quantDeMorgan2 @t3106))
% 0.95/1.13  (define @t3108 () (=> tptp.quantDeMorgan1 @t3107))
% 0.95/1.13  (define @t3109 () (=> tptp.vacuousDall @t3108))
% 0.95/1.13  (define @t3110 () (=> tptp.emptyE1 @t3109))
% 0.95/1.13  (define @t3111 () (=> tptp.upairsetIR @t3110))
% 0.95/1.13  (define @t3112 () (=> tptp.upairsetIL @t3111))
% 0.95/1.13  (define @t3113 () (=> tptp.upairsetE @t3112))
% 0.95/1.13  (define @t3114 () (=> tptp.singletonsswitch @t3113))
% 0.95/1.13  (define @t3115 () (=> tptp.eqinunit @t3114))
% 0.95/1.13  (define @t3116 () (=> tptp.notinsingleton @t3115))
% 0.95/1.13  (define @t3117 () (=> tptp.uniqinunit @t3116))
% 0.95/1.13  (define @t3118 () (=> tptp.nonemptyImpWitness @t3117))
% 0.95/1.13  (define @t3119 () (=> tptp.exuE2 @t3118))
% 0.95/1.13  (define @t3120 () (=> tptp.subPowSU @t3119))
% 0.95/1.13  (define @t3121 () (=> tptp.setunionE @t3120))
% 0.95/1.13  (define @t3122 () (=> tptp.setunionI @t3121))
% 0.95/1.13  (define @t3123 () (=> tptp.powersetE @t3122))
% 0.95/1.13  (define @t3124 () (=> tptp.emptyInPowerset @t3123))
% 0.95/1.13  (define @t3125 () (=> tptp.emptyinPowerset @t3124))
% 0.95/1.13  (define @t3126 () (=> tptp.powersetI @t3125))
% 0.95/1.13  (define @t3127 () (=> tptp.setoftrueEq @t3126))
% 0.95/1.13  (define @t3128 () (=> tptp.setadjoinOr @t3127))
% 0.95/1.13  (define @t3129 () (=> tptp.setadjoinE @t3128))
% 0.95/1.13  (define @t3130 () (=> tptp.setadjoinIR @t3129))
% 0.95/1.13  (define @t3131 () (=> tptp.emptyinunitempty @t3130))
% 0.95/1.13  (define @t3132 () (=> tptp.setadjoinIL @t3131))
% 0.95/1.13  (define @t3133 () (=> tptp.nonemptyI1 @t3132))
% 0.95/1.13  (define @t3134 () (=> tptp.nonemptyI @t3133))
% 0.95/1.13  (define @t3135 () (=> tptp.nonemptyE1 @t3134))
% 0.95/1.13  (define @t3136 () (=> tptp.setbeta @t3135))
% 0.95/1.13  (define @t3137 () (=> tptp.noeltsimpempty @t3136))
% 0.95/1.13  (define @t3138 () (=> tptp.emptyI @t3137))
% 0.95/1.13  (define @t3139 () (=> tptp.setext @t3138))
% 0.95/1.13  (define @t3140 () (=> tptp.exuE3e @t3139))
% 0.95/1.13  (define @t3141 () (=> tptp.notinemptyset @t3140))
% 0.95/1.13  (define @t3142 () (=> tptp.emptysetimpfalse @t3141))
% 0.95/1.13  (define @t3143 () (=> tptp.emptysetE @t3142))
% 0.95/1.13  (define @t3144 () (=> tptp.prop2setE @t3143))
% 0.95/1.13  (define @t3145 () (=> tptp.exuE1 @t3144))
% 0.95/1.13  (define @t3146 () (=> tptp.dsetconstrER @t3145))
% 0.95/1.13  (define @t3147 () (=> tptp.dsetconstrEL @t3146))
% 0.95/1.13  (define @t3148 () (=> tptp.dsetconstrI @t3147))
% 0.95/1.13  (define @t3149 () (=> tptp.descrp @t3148))
% 0.95/1.13  (define @t3150 () (=> tptp.wellorderingAx @t3149))
% 0.95/1.13  (define @t3151 () (=> tptp.foundationAx @t3150))
% 0.95/1.13  (define @t3152 () (=> tptp.replAx @t3151))
% 0.95/1.13  (define @t3153 () (=> tptp.omegaIndAx @t3152))
% 0.95/1.13  (define @t3154 () (=> tptp.omegaSAx @t3153))
% 0.95/1.13  (define @t3155 () (=> tptp.omega0Ax @t3154))
% 0.95/1.13  (define @t3156 () (=> tptp.setunionAx @t3155))
% 0.95/1.13  (define @t3157 () (=> tptp.powersetAx @t3156))
% 0.95/1.13  (define @t3158 () (=> tptp.setadjoinAx @t3157))
% 0.95/1.13  (define @t3159 () (=> tptp.emptysetAx @t3158))
% 0.95/1.13  (define @t3160 () (=> tptp.setextAx @t3159))
% 0.95/1.13  (define @t3161 () (@quantifiers_skolemize @t1009 1))
% 0.95/1.13  (define @t3162 () (tptp.setadjoin @t3161 tptp.emptyset))
% 0.95/1.13  (define @t3163 () (@quantifiers_skolemize @t1009 0))
% 0.95/1.13  (define @t3164 () (tptp.setadjoin @t3163 @t3162))
% 0.95/1.13  (define @t3165 () (tptp.setadjoin @t3164 tptp.emptyset))
% 0.95/1.13  (define @t3166 () (tptp.setadjoin @t3163 tptp.emptyset))
% 0.95/1.13  (define @t3167 () (tptp.setadjoin @t3166 @t3165))
% 0.95/1.13  (define @t3168 () (tptp.setunion @t3167))
% 0.95/1.13  (define @t3169 () (tptp.ksnd @t3167))
% 0.95/1.13  (define @t3170 () (tptp.kfst @t3167))
% 0.95/1.13  (define @t3171 () (= @t3167 (tptp.setadjoin (tptp.setadjoin @t3170 tptp.emptyset) (tptp.setadjoin (tptp.setadjoin @t3170 (tptp.setadjoin @t3169 tptp.emptyset)) tptp.emptyset))))
% 0.95/1.13  (define @t3172 () (or @t3171 (not (tptp.in @t3163 @t3168)) (not (tptp.in @t3161 @t3168))))
% 0.95/1.13  (define @t3173 () (@list @t3163 @t3161))
% 0.95/1.13  (define @t3174 () (= @t3163 @t3170))
% 0.95/1.13  (define @t3175 () (= @t3161 @t3169))
% 0.95/1.13  (define @t3176 () (and @t3174 @t3175))
% 0.95/1.13  (assume @p1 @t14)
% 0.95/1.13  (assume @p2 @t18)
% 0.95/1.13  (assume @p3 @t30)
% 0.95/1.13  (assume @p4 @t38)
% 0.95/1.13  (assume @p5 @t48)
% 0.95/1.13  (assume @p6 (= tptp.omega0Ax @t50))
% 0.95/1.13  (assume @p7 @t56)
% 0.95/1.13  (assume @p8 @t66)
% 0.95/1.13  (assume @p9 @t83)
% 0.95/1.13  (assume @p10 @t92)
% 0.95/1.13  (assume @p11 @t142)
% 0.95/1.13  (assume @p12 @t152)
% 0.95/1.13  (assume @p13 @t161)
% 0.95/1.13  (assume @p14 @t163)
% 0.95/1.13  (assume @p15 @t165)
% 0.95/1.13  (assume @p16 @t172)
% 0.95/1.13  (assume @p17 @t178)
% 0.95/1.13  (assume @p18 @t183)
% 0.95/1.13  (assume @p19 @t185)
% 0.95/1.13  (assume @p20 (= tptp.notinemptyset @t17))
% 0.95/1.13  (assume @p21 @t189)
% 0.95/1.13  (assume @p22 @t195)
% 0.95/1.13  (assume @p23 @t201)
% 0.95/1.13  (assume @p24 (= tptp.noeltsimpempty @t200))
% 0.95/1.13  (assume @p25 @t204)
% 0.95/1.13  (assume @p26 @t208)
% 0.95/1.13  (assume @p27 @t212)
% 0.95/1.13  (assume @p28 @t215)
% 0.95/1.13  (assume @p29 @t219)
% 0.95/1.13  (assume @p30 (= tptp.emptyinunitempty @t221))
% 0.95/1.13  (assume @p31 @t223)
% 0.95/1.13  (assume @p32 @t231)
% 0.95/1.13  (assume @p33 @t234)
% 0.95/1.13  (assume @p34 @t238)
% 0.95/1.13  (assume @p35 @t241)
% 0.95/1.13  (assume @p36 @t244)
% 0.95/1.13  (assume @p37 (= tptp.emptyInPowerset @t243))
% 0.95/1.13  (assume @p38 @t247)
% 0.95/1.13  (assume @p39 @t251)
% 0.95/1.13  (assume @p40 @t258)
% 0.95/1.13  (assume @p41 @t262)
% 0.95/1.13  (assume @p42 @t268)
% 0.95/1.13  (assume @p43 @t273)
% 0.95/1.13  (assume @p44 @t278)
% 0.95/1.13  (assume @p45 @t284)
% 0.95/1.13  (assume @p46 @t286)
% 0.95/1.13  (assume @p47 @t288)
% 0.95/1.13  (assume @p48 @t297)
% 0.95/1.13  (assume @p49 @t300)
% 0.95/1.13  (assume @p50 @t303)
% 0.95/1.13  (assume @p51 @t311)
% 0.95/1.13  (assume @p52 @t314)
% 0.95/1.13  (assume @p53 @t322)
% 0.95/1.13  (assume @p54 @t327)
% 0.95/1.13  (assume @p55 @t330)
% 0.95/1.13  (assume @p56 @t333)
% 0.95/1.13  (assume @p57 @t336)
% 0.95/1.13  (assume @p58 @t339)
% 0.95/1.13  (assume @p59 (= tptp.notdexE @t329))
% 0.95/1.13  (assume @p60 (= tptp.notdallE @t321))
% 0.95/1.13  (assume @p61 @t342)
% 0.95/1.13  (assume @p62 @t348)
% 0.95/1.13  (assume @p63 @t351)
% 0.95/1.13  (assume @p64 @t357)
% 0.95/1.13  (assume @p65 @t362)
% 0.95/1.13  (assume @p66 @t365)
% 0.95/1.13  (assume @p67 @t378)
% 0.95/1.13  (assume @p68 @t380)
% 0.95/1.13  (assume @p69 @t390)
% 0.95/1.13  (assume @p70 @t394)
% 0.95/1.13  (assume @p71 @t398)
% 0.95/1.13  (assume @p72 @t399)
% 0.95/1.13  (assume @p73 @t400)
% 0.95/1.13  (assume @p74 @t407)
% 0.95/1.13  (assume @p75 @t418)
% 0.95/1.13  (assume @p76 @t423)
% 0.95/1.13  (assume @p77 @t427)
% 0.95/1.13  (assume @p78 @t429)
% 0.95/1.13  (assume @p79 (= tptp.subsetI2 @t422))
% 0.95/1.13  (assume @p80 @t432)
% 0.95/1.13  (assume @p81 @t434)
% 0.95/1.13  (assume @p82 @t438)
% 0.95/1.13  (assume @p83 @t442)
% 0.95/1.13  (assume @p84 @t445)
% 0.95/1.13  (assume @p85 @t448)
% 0.95/1.13  (assume @p86 @t451)
% 0.95/1.13  (assume @p87 @t457)
% 0.95/1.13  (assume @p88 @t461)
% 0.95/1.13  (assume @p89 @t465)
% 0.95/1.13  (assume @p90 @t469)
% 0.95/1.13  (assume @p91 @t472)
% 0.95/1.13  (assume @p92 @t475)
% 0.95/1.13  (assume @p93 @t477)
% 0.95/1.13  (assume @p94 @t479)
% 0.95/1.13  (assume @p95 @t482)
% 0.95/1.13  (assume @p96 @t485)
% 0.95/1.13  (assume @p97 @t488)
% 0.95/1.13  (assume @p98 @t491)
% 0.95/1.13  (assume @p99 @t495)
% 0.95/1.13  (assume @p100 (= tptp.upairset2IR @t302))
% 0.95/1.13  (assume @p101 @t497)
% 0.95/1.13  (assume @p102 @t504)
% 0.95/1.13  (assume @p103 @t507)
% 0.95/1.13  (assume @p104 @t510)
% 0.95/1.13  (assume @p105 @t513)
% 0.95/1.13  (assume @p106 @t519)
% 0.95/1.13  (assume @p107 @t526)
% 0.95/1.13  (assume @p108 @t528)
% 0.95/1.13  (assume @p109 @t532)
% 0.95/1.13  (assume @p110 @t536)
% 0.95/1.13  (assume @p111 @t540)
% 0.95/1.13  (assume @p112 @t542)
% 0.95/1.13  (assume @p113 @t548)
% 0.95/1.13  (assume @p114 @t551)
% 0.95/1.13  (assume @p115 @t554)
% 0.95/1.13  (assume @p116 @t557)
% 0.95/1.13  (assume @p117 @t564)
% 0.95/1.13  (assume @p118 @t569)
% 0.95/1.13  (assume @p119 @t571)
% 0.95/1.13  (assume @p120 @t573)
% 0.95/1.13  (assume @p121 @t577)
% 0.95/1.13  (assume @p122 @t580)
% 0.95/1.13  (assume @p123 @t582)
% 0.95/1.13  (assume @p124 @t584)
% 0.95/1.13  (assume @p125 @t586)
% 0.95/1.13  (assume @p126 @t589)
% 0.95/1.13  (assume @p127 @t592)
% 0.95/1.13  (assume @p128 @t602)
% 0.95/1.13  (assume @p129 @t605)
% 0.95/1.13  (assume @p130 @t608)
% 0.95/1.13  (assume @p131 @t612)
% 0.95/1.13  (assume @p132 @t615)
% 0.95/1.13  (assume @p133 (= tptp.secondinupair @t302))
% 0.95/1.13  (assume @p134 @t622)
% 0.95/1.13  (assume @p135 @t625)
% 0.95/1.13  (assume @p136 @t627)
% 0.95/1.13  (assume @p137 @t630)
% 0.95/1.13  (assume @p138 @t633)
% 0.95/1.13  (assume @p139 @t637)
% 0.95/1.13  (assume @p140 @t641)
% 0.95/1.13  (assume @p141 (= tptp.upairset2E @t296))
% 0.95/1.13  (assume @p142 @t646)
% 0.95/1.13  (assume @p143 @t651)
% 0.95/1.13  (assume @p144 @t656)
% 0.95/1.13  (assume @p145 @t663)
% 0.95/1.13  (assume @p146 @t669)
% 0.95/1.13  (assume @p147 @t675)
% 0.95/1.13  (assume @p148 @t686)
% 0.95/1.13  (assume @p149 @t690)
% 0.95/1.13  (assume @p150 @t699)
% 0.95/1.13  (assume @p151 @t704)
% 0.95/1.13  (assume @p152 @t707)
% 0.95/1.13  (assume @p153 @t710)
% 0.95/1.13  (assume @p154 @t718)
% 0.95/1.13  (assume @p155 @t723)
% 0.95/1.13  (assume @p156 @t731)
% 0.95/1.13  (assume @p157 @t735)
% 0.95/1.13  (assume @p158 @t738)
% 0.95/1.13  (assume @p159 @t744)
% 0.95/1.13  (assume @p160 @t752)
% 0.95/1.13  (assume @p161 @t757)
% 0.95/1.13  (assume @p162 @t760)
% 0.95/1.13  (assume @p163 @t764)
% 0.95/1.13  (assume @p164 @t773)
% 0.95/1.13  (assume @p165 @t777)
% 0.95/1.13  (assume @p166 @t780)
% 0.95/1.13  (assume @p167 @t784)
% 0.95/1.13  (assume @p168 @t788)
% 0.95/1.13  (assume @p169 @t791)
% 0.95/1.13  (assume @p170 @t793)
% 0.95/1.13  (assume @p171 @t796)
% 0.95/1.13  (assume @p172 @t802)
% 0.95/1.13  (assume @p173 @t805)
% 0.95/1.13  (assume @p174 @t983)
% 0.95/1.13  (assume @p175 true)
% 0.95/1.13  (step @p176 (= tptp.exu @t984) :rule refl :args (@t984))
% 0.95/1.13  (step @p177 (= tptp.nonempty @t985) :rule refl :args (@t985))
% 0.95/1.13  (step @p178 (= tptp.iskpair @t992) :rule refl :args (@t992))
% 0.95/1.13  (step @p179 (= tptp.kpair @t993) :rule refl :args (@t993))
% 0.95/1.13  (step @p180 (= tptp.singleton @t997) :rule refl :args (@t997))
% 0.95/1.13  (step @p181 (= tptp.ex1 @t998) :rule refl :args (@t998))
% 0.95/1.13  (step @p182 :rule refl :args (@t1294))
% 0.95/1.13  (step @p183 :rule skolem_intro :args ((@purify true)))
% 0.95/1.13  (step @p184 :rule symm :premises (@p183))
% 0.95/1.13  (step @p185 :rule cong :premises (@p184) :args (@t1295))
% 0.95/1.13  (step @p186 :rule cong :premises (@p185) :args (@t1296))
% 0.95/1.13  (step @p187 :rule cong :premises (@p186 @p182) :args (@t1297))
% 0.95/1.13  (step @p188 :rule refl :args (tptp.emptyset))
% 0.95/1.13  (step @p189 :rule cong :premises (@p188 @p185) :args (@t1298))
% 0.95/1.13  (step @p190 :rule cong :premises (@p189 @p187) :args (@t1299))
% 0.95/1.13  (step @p191 :rule refl :args (@t1302))
% 0.95/1.13  (step @p192 :rule cong :premises (@p191 @p190) :args (@t1303))
% 0.95/1.13  (step @p193 :rule refl :args (@t1310))
% 0.95/1.13  (step @p194 :rule cong :premises (@p193 @p192) :args (@t1311))
% 0.95/1.13  (step @p195 :rule refl :args (@t1179))
% 0.95/1.13  (step @p196 :rule cong :premises (@p195 @p194) :args (@t1312))
% 0.95/1.13  (step @p197 :rule refl :args (@t1314))
% 0.95/1.13  (step @p198 :rule cong :premises (@p197 @p196) :args (@t1315))
% 0.95/1.13  (step @p199 :rule refl :args (@t1166))
% 0.95/1.13  (step @p200 :rule cong :premises (@p199 @p198) :args (@t1316))
% 0.95/1.13  (step @p201 :rule refl :args (@t1320))
% 0.95/1.13  (step @p202 :rule cong :premises (@p201 @p200) :args (@t1321))
% 0.95/1.13  (step @p203 :rule refl :args (@t1323))
% 0.95/1.13  (step @p204 :rule cong :premises (@p203 @p202) :args (@t1324))
% 0.95/1.13  (step @p205 :rule refl :args (@t1325))
% 0.95/1.13  (step @p206 :rule cong :premises (@p205 @p204) :args (@t1326))
% 0.95/1.13  (step @p207 :rule refl :args (@t1327))
% 0.95/1.13  (step @p208 :rule cong :premises (@p207 @p206) :args (@t1328))
% 0.95/1.13  (step @p209 :rule refl :args (@t1331))
% 0.95/1.13  (step @p210 :rule cong :premises (@p209 @p208) :args (@t1332))
% 0.95/1.13  (step @p211 :rule refl :args (@t1339))
% 0.95/1.13  (step @p212 :rule cong :premises (@p211 @p210) :args (@t1340))
% 0.95/1.13  (step @p213 :rule refl :args (@t1343))
% 0.95/1.13  (step @p214 :rule cong :premises (@p213 @p212) :args (@t1344))
% 0.95/1.13  (step @p215 :rule refl :args (@t1349))
% 0.95/1.13  (step @p216 :rule cong :premises (@p215 @p214) :args (@t1350))
% 0.95/1.13  (step @p217 :rule refl :args (@t1351))
% 0.95/1.13  (step @p218 :rule cong :premises (@p217 @p216) :args (@t1352))
% 0.95/1.13  (step @p219 :rule refl :args (@t1353))
% 0.95/1.13  (step @p220 :rule cong :premises (@p219 @p218) :args (@t1354))
% 0.95/1.13  (step @p221 :rule refl :args (@t1356))
% 0.95/1.13  (step @p222 :rule cong :premises (@p221 @p220) :args (@t1357))
% 0.95/1.13  (step @p223 :rule cong :premises (@p221 @p222) :args (@t1358))
% 0.95/1.13  (step @p224 :rule refl :args (@t1361))
% 0.95/1.13  (step @p225 :rule cong :premises (@p224 @p223) :args (@t1362))
% 0.95/1.13  (step @p226 :rule refl :args (@t1366))
% 0.95/1.13  (step @p227 :rule cong :premises (@p226 @p225) :args (@t1367))
% 0.95/1.13  (step @p228 :rule refl :args (@t1369))
% 0.95/1.13  (step @p229 :rule cong :premises (@p228 @p227) :args (@t1370))
% 0.95/1.13  (step @p230 :rule cong :premises (@p228 @p229) :args (@t1371))
% 0.95/1.13  (step @p231 :rule refl :args (@t1372))
% 0.95/1.13  (step @p232 :rule cong :premises (@p231 @p230) :args (@t1373))
% 0.95/1.13  (step @p233 :rule refl :args ((tptp.in tptp.emptyset @t220)))
% 0.95/1.13  (step @p234 :rule refl :args (@t1374))
% 0.95/1.13  (step @p235 :rule refl :args (tptp.emptyset))
% 0.95/1.13  (step @p236 :rule cong :premises (@p235 @p234) :args (@t1375))
% 0.95/1.13  (step @p237 :rule trans :premises (@p236 @p233))
% 0.95/1.13  (step @p238 :rule refl :args (@t49))
% 0.95/1.13  (step @p239 :rule ho_cong :premises (@p238 @p234))
% 0.95/1.13  (step @p240 :rule cong :premises (@p239 @p237) :args ((= (_ @t49 @t1374) @t1375)))
% 0.95/1.13  (step @p241 :rule symm :premises (@p240))
% 0.95/1.13  (step @p242 :rule refl :args (@t221))
% 0.95/1.13  (step @p243 :rule eq_resolve :premises (@p242 @p241))
% 0.95/1.13  (step @p244 :rule refl :args (@t220))
% 0.95/1.13  (step @p245 :rule cong :premises (@p244 @p234) :args ((= @t220 @t1374)))
% 0.95/1.13  (step @p246 :rule symm :premises (@p245))
% 0.95/1.13  (step @p247 :rule eq_resolve :premises (@p244 @p246))
% 0.95/1.13  (step @p248 :rule refl :args (@t49))
% 0.95/1.13  (step @p249 :rule ho_cong :premises (@p248 @p247))
% 0.95/1.13  (step @p250 :rule trans :premises (@p249 @p243))
% 0.95/1.13  (step @p251 :rule cong :premises (@p250 @p232) :args (@t1376))
% 0.95/1.13  (step @p252 :rule refl :args (@t1379))
% 0.95/1.13  (step @p253 :rule cong :premises (@p252 @p251) :args (@t1380))
% 0.95/1.13  (step @p254 :rule refl :args (@t1384))
% 0.95/1.13  (step @p255 :rule cong :premises (@p254 @p253) :args (@t1385))
% 0.95/1.13  (step @p256 :rule refl :args (@t1386))
% 0.95/1.13  (step @p257 :rule cong :premises (@p256 @p255) :args (@t1387))
% 0.95/1.13  (step @p258 :rule cong :premises (@p209 @p257) :args (@t1388))
% 0.95/1.13  (step @p259 :rule refl :args (@t1389))
% 0.95/1.13  (step @p260 :rule cong :premises (@p259 @p258) :args (@t1390))
% 0.95/1.13  (step @p261 :rule refl :args (@t1391))
% 0.95/1.13  (step @p262 :rule cong :premises (@p261 @p260) :args (@t1392))
% 0.95/1.13  (step @p263 :rule cong :premises (@p261 @p262) :args (@t1393))
% 0.95/1.13  (step @p264 :rule refl :args (@t1395))
% 0.95/1.13  (step @p265 :rule cong :premises (@p264 @p263) :args (@t1396))
% 0.95/1.13  (step @p266 :rule refl :args (@t1402))
% 0.95/1.13  (step @p267 :rule cong :premises (@p266 @p265) :args (@t1403))
% 0.95/1.13  (step @p268 :rule refl :args (@t1404))
% 0.95/1.13  (step @p269 :rule cong :premises (@p268 @p267) :args (@t1405))
% 0.95/1.13  (step @p270 :rule cong :premises (@p268 @p269) :args (@t1406))
% 0.95/1.13  (step @p271 :rule cong :premises (@p268 @p270) :args (@t1407))
% 0.95/1.13  (step @p272 :rule refl :args (@t1409))
% 0.95/1.13  (step @p273 :rule cong :premises (@p272 @p271) :args (@t1410))
% 0.95/1.13  (step @p274 :rule refl :args (@t1411))
% 0.95/1.13  (step @p275 :rule cong :premises (@p274 @p273) :args (@t1412))
% 0.95/1.13  (step @p276 :rule refl :args (@t1413))
% 0.95/1.13  (step @p277 :rule cong :premises (@p276 @p275) :args (@t1414))
% 0.95/1.13  (step @p278 :rule refl :args (@t1415))
% 0.95/1.13  (step @p279 :rule cong :premises (@p278 @p277) :args (@t1416))
% 0.95/1.13  (step @p280 :rule refl :args (@t1421))
% 0.95/1.13  (step @p281 :rule cong :premises (@p280 @p279) :args (@t1422))
% 0.95/1.13  (step @p282 :rule refl :args (@t1473))
% 0.95/1.13  (step @p283 :rule cong :premises (@p282 @p281) :args (@t1474))
% 0.95/1.13  (step @p284 :rule refl :args (@t1481))
% 0.95/1.13  (step @p285 :rule cong :premises (@p284 @p283) :args (@t1482))
% 0.95/1.13  (step @p286 :rule refl :args (@t1495))
% 0.95/1.13  (step @p287 :rule cong :premises (@p286 @p285) :args (@t1496))
% 0.95/1.13  (step @p288 :rule refl :args (@t1510))
% 0.95/1.13  (step @p289 :rule cong :premises (@p288 @p287) :args (@t1511))
% 0.95/1.13  (step @p290 :rule refl :args (@t1513))
% 0.95/1.13  (step @p291 :rule cong :premises (@p290 @p289) :args (@t1514))
% 0.95/1.13  (step @p292 :rule refl :args (@t1515))
% 0.95/1.13  (step @p293 :rule refl :args (@t50))
% 0.95/1.13  (step @p294 :rule cong :premises (@p293 @p292) :args ((= @t50 @t1515)))
% 0.95/1.13  (step @p295 :rule symm :premises (@p294))
% 0.95/1.13  (step @p296 :rule eq_resolve :premises (@p293 @p295))
% 0.95/1.13  (step @p297 :rule cong :premises (@p296 @p291) :args (@t1516))
% 0.95/1.13  (step @p298 :rule refl :args (@t1517))
% 0.95/1.13  (step @p299 :rule cong :premises (@p298 @p297) :args (@t1518))
% 0.95/1.13  (step @p300 :rule refl :args (@t1519))
% 0.95/1.13  (step @p301 :rule cong :premises (@p300 @p299) :args (@t1520))
% 0.95/1.13  (step @p302 :rule refl :args (@t1522))
% 0.95/1.13  (step @p303 :rule cong :premises (@p302 @p301) :args (@t1523))
% 0.95/1.13  (step @p304 :rule cong :premises (@p268 @p303) :args (@t1524))
% 0.95/1.13  (step @p305 :rule refl :args (@t1526))
% 0.95/1.13  (step @p306 :rule cong :premises (@p305 @p304) :args (@t1527))
% 0.95/1.13  (step @p307 :rule cong :premises (@p306) :args ((not @t1527)))
% 0.95/1.13  (step @p308 :rule bool-impl-true2 :args (@t1231))
% 0.95/1.13  (step @p309 :rule refl :args (@t1233))
% 0.95/1.13  (step @p310 :rule cong :premises (@p309 @p308) :args (@t1528))
% 0.95/1.13  (step @p311 :rule refl :args (@t1234))
% 0.95/1.13  (step @p312 :rule cong :premises (@p311 @p310) :args (@t1529))
% 0.95/1.13  (step @p313 :rule refl :args (@t1235))
% 0.95/1.13  (step @p314 :rule cong :premises (@p313 @p312) :args (@t1530))
% 0.95/1.13  (step @p315 :rule refl :args (@t1236))
% 0.95/1.13  (step @p316 :rule cong :premises (@p315 @p314) :args (@t1531))
% 0.95/1.13  (step @p317 :rule refl :args (@t1238))
% 0.95/1.13  (step @p318 :rule cong :premises (@p317 @p316) :args (@t1532))
% 0.95/1.13  (step @p319 :rule refl :args (@t1241))
% 0.95/1.13  (step @p320 :rule cong :premises (@p319 @p318) :args (@t1533))
% 0.95/1.13  (step @p321 :rule cong :premises (@p309 @p320) :args (@t1534))
% 0.95/1.13  (step @p322 :rule cong :premises (@p309 @p321) :args (@t1535))
% 0.95/1.13  (step @p323 :rule cong :premises (@p319 @p322) :args (@t1536))
% 0.95/1.13  (step @p324 :rule refl :args (@t1252))
% 0.95/1.13  (step @p325 :rule cong :premises (@p324 @p323) :args (@t1537))
% 0.95/1.13  (step @p326 :rule refl :args (@t1265))
% 0.95/1.13  (step @p327 :rule cong :premises (@p326 @p325) :args (@t1538))
% 0.95/1.13  (step @p328 :rule refl :args (@t1274))
% 0.95/1.13  (step @p329 :rule cong :premises (@p328 @p327) :args (@t1539))
% 0.95/1.13  (step @p330 :rule bool-impl-true2 :args (@t1539))
% 0.95/1.13  (step @p331 :rule trans :premises (@p330 @p329))
% 0.95/1.13  (step @p332 :rule bool-impl-true2 :args (@t1539))
% 0.95/1.13  (step @p333 :rule refl :args (true))
% 0.95/1.13  (step @p334 :rule cong :premises (@p333 @p332) :args (@t1540))
% 0.95/1.13  (step @p335 :rule trans :premises (@p334 @p331))
% 0.95/1.13  (step @p336 :rule cong :premises (@p333 @p332) :args (@t1540))
% 0.95/1.13  (step @p337 :rule cong :premises (@p333 @p336) :args (@t1541))
% 0.95/1.13  (step @p338 :rule trans :premises (@p337 @p335))
% 0.95/1.13  (step @p339 :rule cong :premises (@p333 @p336) :args (@t1541))
% 0.95/1.13  (step @p340 :rule cong :premises (@p333 @p339) :args (@t1542))
% 0.95/1.13  (step @p341 :rule trans :premises (@p340 @p338))
% 0.95/1.13  (step @p342 :rule cong :premises (@p333 @p339) :args (@t1542))
% 0.95/1.13  (step @p343 :rule cong :premises (@p333 @p342) :args (@t1543))
% 0.95/1.13  (step @p344 :rule trans :premises (@p343 @p341))
% 0.95/1.13  (step @p345 :rule refl :args (@t1284))
% 0.95/1.13  (step @p346 :rule cong :premises (@p345 @p344) :args (@t1544))
% 0.95/1.13  (step @p347 :rule cong :premises (@p328 @p346) :args (@t1545))
% 0.95/1.13  (step @p348 :rule bool-impl-true2 :args (@t1545))
% 0.95/1.13  (step @p349 :rule trans :premises (@p348 @p347))
% 0.95/1.13  (step @p350 :rule bool-impl-true2 :args (@t1545))
% 0.95/1.13  (step @p351 :rule cong :premises (@p333 @p350) :args (@t1546))
% 0.95/1.13  (step @p352 :rule trans :premises (@p351 @p349))
% 0.95/1.13  (step @p353 :rule refl :args (@t1287))
% 0.95/1.13  (step @p354 :rule cong :premises (@p353 @p352) :args (@t1547))
% 0.95/1.13  (step @p355 :rule refl :args (@t1293))
% 0.95/1.13  (step @p356 :rule cong :premises (@p355 @p354) :args (@t1548))
% 0.95/1.13  (step @p357 :rule bool-impl-true2 :args (@t1548))
% 0.95/1.13  (step @p358 :rule trans :premises (@p357 @p356))
% 0.95/1.13  (step @p359 :rule bool-impl-true2 :args (@t1548))
% 0.95/1.13  (step @p360 :rule cong :premises (@p333 @p359) :args (@t1549))
% 0.95/1.13  (step @p361 :rule trans :premises (@p360 @p358))
% 0.95/1.13  (step @p362 :rule cong :premises (@p333 @p359) :args (@t1549))
% 0.95/1.13  (step @p363 :rule cong :premises (@p333 @p362) :args (@t1550))
% 0.95/1.13  (step @p364 :rule trans :premises (@p363 @p361))
% 0.95/1.13  (step @p365 :rule refl :args (@t1296))
% 0.95/1.13  (step @p366 :rule cong :premises (@p365 @p364) :args (@t1551))
% 0.95/1.13  (step @p367 :rule refl :args (@t1298))
% 0.95/1.13  (step @p368 :rule cong :premises (@p367 @p366) :args (@t1552))
% 0.95/1.13  (step @p369 :rule bool-impl-true2 :args (@t1552))
% 0.95/1.13  (step @p370 :rule trans :premises (@p369 @p368))
% 0.95/1.13  (step @p371 :rule bool-impl-true2 :args (@t1552))
% 0.95/1.13  (step @p372 :rule cong :premises (@p333 @p371) :args (@t1553))
% 0.95/1.13  (step @p373 :rule trans :premises (@p372 @p370))
% 0.95/1.13  (step @p374 :rule cong :premises (@p333 @p371) :args (@t1553))
% 0.95/1.13  (step @p375 :rule cong :premises (@p333 @p374) :args (@t1554))
% 0.95/1.13  (step @p376 :rule trans :premises (@p375 @p373))
% 0.95/1.13  (step @p377 :rule cong :premises (@p333 @p374) :args (@t1554))
% 0.95/1.13  (step @p378 :rule cong :premises (@p333 @p377) :args (@t1555))
% 0.95/1.13  (step @p379 :rule trans :premises (@p378 @p376))
% 0.95/1.13  (step @p380 :rule cong :premises (@p191 @p379) :args (@t1556))
% 0.95/1.13  (step @p381 :rule cong :premises (@p193 @p380) :args (@t1557))
% 0.95/1.13  (step @p382 :rule cong :premises (@p195 @p381) :args (@t1558))
% 0.95/1.13  (step @p383 :rule cong :premises (@p197 @p382) :args (@t1559))
% 0.95/1.13  (step @p384 :rule cong :premises (@p199 @p383) :args (@t1560))
% 0.95/1.13  (step @p385 :rule cong :premises (@p201 @p384) :args (@t1561))
% 0.95/1.13  (step @p386 :rule cong :premises (@p203 @p385) :args (@t1562))
% 0.95/1.13  (step @p387 :rule cong :premises (@p205 @p386) :args (@t1563))
% 0.95/1.13  (step @p388 :rule cong :premises (@p207 @p387) :args (@t1564))
% 0.95/1.13  (step @p389 :rule cong :premises (@p209 @p388) :args (@t1565))
% 0.95/1.13  (step @p390 :rule cong :premises (@p211 @p389) :args (@t1566))
% 0.95/1.13  (step @p391 :rule cong :premises (@p213 @p390) :args (@t1567))
% 0.95/1.13  (step @p392 :rule cong :premises (@p215 @p391) :args (@t1568))
% 0.95/1.13  (step @p393 :rule cong :premises (@p217 @p392) :args (@t1569))
% 0.95/1.13  (step @p394 :rule cong :premises (@p219 @p393) :args (@t1570))
% 0.95/1.13  (step @p395 :rule cong :premises (@p221 @p394) :args (@t1571))
% 0.95/1.13  (step @p396 :rule cong :premises (@p221 @p395) :args (@t1572))
% 0.95/1.13  (step @p397 :rule cong :premises (@p224 @p396) :args (@t1573))
% 0.95/1.13  (step @p398 :rule cong :premises (@p226 @p397) :args (@t1574))
% 0.95/1.13  (step @p399 :rule cong :premises (@p228 @p398) :args (@t1575))
% 0.95/1.13  (step @p400 :rule cong :premises (@p228 @p399) :args (@t1576))
% 0.95/1.13  (step @p401 :rule cong :premises (@p231 @p400) :args (@t1577))
% 0.95/1.13  (step @p402 :rule refl :args (@t221))
% 0.95/1.13  (step @p403 :rule cong :premises (@p402 @p401) :args (@t1578))
% 0.95/1.13  (step @p404 :rule cong :premises (@p252 @p403) :args (@t1579))
% 0.95/1.13  (step @p405 :rule cong :premises (@p254 @p404) :args (@t1580))
% 0.95/1.13  (step @p406 :rule cong :premises (@p256 @p405) :args (@t1581))
% 0.95/1.13  (step @p407 :rule cong :premises (@p209 @p406) :args (@t1582))
% 0.95/1.13  (step @p408 :rule cong :premises (@p259 @p407) :args (@t1583))
% 0.95/1.13  (step @p409 :rule cong :premises (@p261 @p408) :args (@t1584))
% 0.95/1.13  (step @p410 :rule cong :premises (@p261 @p409) :args (@t1585))
% 0.95/1.13  (step @p411 :rule cong :premises (@p264 @p410) :args (@t1586))
% 0.95/1.13  (step @p412 :rule cong :premises (@p266 @p411) :args (@t1587))
% 0.95/1.13  (step @p413 :rule cong :premises (@p268 @p412) :args (@t1588))
% 0.95/1.13  (step @p414 :rule cong :premises (@p268 @p413) :args (@t1589))
% 0.95/1.13  (step @p415 :rule cong :premises (@p268 @p414) :args (@t1590))
% 0.95/1.13  (step @p416 :rule cong :premises (@p272 @p415) :args (@t1591))
% 0.95/1.13  (step @p417 :rule bool-impl-true2 :args (@t1591))
% 0.95/1.13  (step @p418 :rule trans :premises (@p417 @p416))
% 0.95/1.13  (step @p419 :rule cong :premises (@p274 @p418) :args (@t1592))
% 0.95/1.13  (step @p420 :rule cong :premises (@p276 @p419) :args (@t1593))
% 0.95/1.13  (step @p421 :rule cong :premises (@p278 @p420) :args (@t1594))
% 0.95/1.13  (step @p422 :rule cong :premises (@p280 @p421) :args (@t1595))
% 0.95/1.13  (step @p423 :rule cong :premises (@p282 @p422) :args (@t1596))
% 0.95/1.13  (step @p424 :rule cong :premises (@p284 @p423) :args (@t1597))
% 0.95/1.13  (step @p425 :rule cong :premises (@p286 @p424) :args (@t1598))
% 0.95/1.13  (step @p426 :rule cong :premises (@p288 @p425) :args (@t1599))
% 0.95/1.13  (step @p427 :rule cong :premises (@p290 @p426) :args (@t1600))
% 0.95/1.13  (step @p428 :rule refl :args (@t50))
% 0.95/1.13  (step @p429 :rule cong :premises (@p428 @p427) :args (@t1601))
% 0.95/1.13  (step @p430 :rule cong :premises (@p298 @p429) :args (@t1602))
% 0.95/1.13  (step @p431 :rule cong :premises (@p300 @p430) :args (@t1603))
% 0.95/1.13  (step @p432 :rule cong :premises (@p302 @p431) :args (@t1604))
% 0.95/1.13  (step @p433 :rule cong :premises (@p268 @p432) :args (@t1605))
% 0.95/1.13  (step @p434 :rule cong :premises (@p305 @p433) :args (@t1606))
% 0.95/1.13  (step @p435 :rule cong :premises (@p434) :args ((not @t1606)))
% 0.95/1.13  (step @p436 :rule refl :args (@t1009))
% 0.95/1.13  (step @p437 :rule refl :args ((tptp.ksnd @t618)))
% 0.95/1.13  (step @p438 :rule refl :args ((tptp.setadjoin @t279 @t616)))
% 0.95/1.13  (step @p439 :rule refl :args ((tptp.setadjoin @t291 tptp.emptyset)))
% 0.95/1.13  (step @p440 :rule refl :args ((tptp.setadjoin @t4 @t275)))
% 0.95/1.13  (step @p441 :rule refl :args (@t1010))
% 0.95/1.13  (step @p442 :rule refl :args (@t4))
% 0.95/1.13  (step @p443 :rule cong :premises (@p442 @p441) :args (@t1011))
% 0.95/1.13  (step @p444 :rule trans :premises (@p443 @p440))
% 0.95/1.13  (step @p445 :rule cong :premises (@p444 @p235) :args (@t1012))
% 0.95/1.13  (step @p446 :rule trans :premises (@p445 @p439))
% 0.95/1.13  (step @p447 :rule refl :args (@t1013))
% 0.95/1.13  (step @p448 :rule cong :premises (@p447 @p446) :args (@t1014))
% 0.95/1.13  (step @p449 :rule trans :premises (@p448 @p438))
% 0.95/1.13  (step @p450 :rule cong :premises (@p449) :args (@t1015))
% 0.95/1.13  (step @p451 :rule trans :premises (@p450 @p437))
% 0.95/1.13  (step @p452 :rule refl :args (tptp.ksnd))
% 0.95/1.13  (step @p453 :rule ho_cong :premises (@p452 @p449))
% 0.95/1.13  (step @p454 :rule cong :premises (@p453 @p451) :args ((= (_ tptp.ksnd @t1014) @t1015)))
% 0.95/1.13  (step @p455 :rule symm :premises (@p454))
% 0.95/1.13  (step @p456 :rule refl :args (@t1607))
% 0.95/1.13  (step @p457 :rule eq_resolve :premises (@p456 @p455))
% 0.95/1.13  (step @p458 :rule refl :args (tptp.setadjoin))
% 0.95/1.13  (step @p459 :rule ho_cong :premises (@p458 @p447))
% 0.95/1.13  (step @p460 :rule ho_cong :premises (@p459 @p446))
% 0.95/1.13  (step @p461 :rule cong :premises (@p460 @p449) :args ((= (_ @t1608 @t1012) @t1014)))
% 0.95/1.13  (step @p462 :rule symm :premises (@p461))
% 0.95/1.13  (step @p463 :rule refl :args (@t618))
% 0.95/1.13  (step @p464 :rule eq_resolve :premises (@p463 @p462))
% 0.95/1.13  (step @p465 :rule ho_cong :premises (@p458 @p444))
% 0.95/1.13  (step @p466 :rule ho_cong :premises (@p465 @p235))
% 0.95/1.13  (step @p467 :rule cong :premises (@p466 @p446) :args ((= (_ (_ tptp.setadjoin @t1011) tptp.emptyset) @t1012)))
% 0.95/1.13  (step @p468 :rule symm :premises (@p467))
% 0.95/1.13  (step @p469 :rule refl :args (@t616))
% 0.95/1.13  (step @p470 :rule eq_resolve :premises (@p469 @p468))
% 0.95/1.13  (step @p471 :rule refl :args (@t24))
% 0.95/1.13  (step @p472 :rule ho_cong :premises (@p471 @p441))
% 0.95/1.13  (step @p473 :rule cong :premises (@p472 @p444) :args ((= (_ @t24 @t1010) @t1011)))
% 0.95/1.13  (step @p474 :rule symm :premises (@p473))
% 0.95/1.13  (step @p475 :rule refl :args (@t291))
% 0.95/1.13  (step @p476 :rule eq_resolve :premises (@p475 @p474))
% 0.95/1.13  (step @p477 :rule refl :args (@t275))
% 0.95/1.13  (step @p478 :rule cong :premises (@p477 @p441) :args ((= @t275 @t1010)))
% 0.95/1.13  (step @p479 :rule symm :premises (@p478))
% 0.95/1.13  (step @p480 :rule eq_resolve :premises (@p477 @p479))
% 0.95/1.13  (step @p481 :rule ho_cong :premises (@p471 @p480))
% 0.95/1.13  (step @p482 :rule trans :premises (@p481 @p476))
% 0.95/1.13  (step @p483 :rule ho_cong :premises (@p458 @p482))
% 0.95/1.13  (step @p484 :rule ho_cong :premises (@p483 @p235))
% 0.95/1.13  (step @p485 :rule trans :premises (@p484 @p470))
% 0.95/1.13  (step @p486 :rule refl :args (@t279))
% 0.95/1.13  (step @p487 :rule cong :premises (@p486 @p447) :args ((= @t279 @t1013)))
% 0.95/1.13  (step @p488 :rule symm :premises (@p487))
% 0.95/1.13  (step @p489 :rule eq_resolve :premises (@p486 @p488))
% 0.95/1.13  (step @p490 :rule ho_cong :premises (@p458 @p489))
% 0.95/1.13  (step @p491 :rule ho_cong :premises (@p490 @p485))
% 0.95/1.13  (step @p492 :rule trans :premises (@p491 @p464))
% 0.95/1.13  (step @p493 :rule ho_cong :premises (@p452 @p492))
% 0.95/1.13  (step @p494 :rule trans :premises (@p493 @p457))
% 0.95/1.13  (step @p495 :rule refl :args (@t19))
% 0.95/1.13  (step @p496 :rule cong :premises (@p495 @p494) :args (@t1609))
% 0.95/1.13  (step @p497 :rule cong :premises (@p496) :args ((forall @t135 @t1609)))
% 0.95/1.13  (step @p498 :rule eq-symm :args (@t1607 @t19))
% 0.95/1.13  (step @p499 :rule refl :args (@t19))
% 0.95/1.13  (step @p500 :rule beta-reduce :args ((= (_ @t1610 @t19) @t618)))
% 0.95/1.13  (step @p501 :rule beta-reduce :args ((= @t1611 @t1610)))
% 0.95/1.13  (step @p502 :rule ho_cong :premises (@p501 @p499))
% 0.95/1.13  (step @p503 :rule trans :premises (@p502 @p500))
% 0.95/1.13  (step @p504 :rule refl :args (tptp.ksnd))
% 0.95/1.13  (step @p505 :rule ho_cong :premises (@p504 @p503))
% 0.95/1.13  (step @p506 :rule cong :premises (@p505 @p499) :args (@t1613))
% 0.95/1.13  (step @p507 :rule trans :premises (@p506 @p498))
% 0.95/1.13  (step @p508 :rule cong :premises (@p507) :args (@t1614))
% 0.95/1.13  (step @p509 :rule trans :premises (@p508 @p497))
% 0.95/1.13  (step @p510 :rule refl :args (tptp.ksndpairEq))
% 0.95/1.13  (step @p511 :rule cong :premises (@p510 @p509) :args ((= tptp.ksndpairEq @t1614)))
% 0.95/1.13  (step @p512 :rule refl :args (@t4))
% 0.95/1.13  (step @p513 :rule ho_cong :premises (@p179 @p512))
% 0.95/1.13  (step @p514 :rule ho_cong :premises (@p513 @p499))
% 0.95/1.13  (step @p515 :rule ho_cong :premises (@p504 @p514))
% 0.95/1.13  (step @p516 :rule cong :premises (@p515 @p499) :args (@t803))
% 0.95/1.13  (step @p517 :rule cong :premises (@p516) :args (@t804))
% 0.95/1.13  (step @p518 :rule cong :premises (@p510 @p517) :args (@t805))
% 0.95/1.13  (step @p519 :rule trans :premises (@p518 @p511))
% 0.95/1.13  (step @p520 :rule eq_resolve :premises (@p173 @p519))
% 0.95/1.13  (step @p521 :rule cong :premises (@p520 @p436) :args (@t1615))
% 0.95/1.13  (step @p522 :rule aci_norm :args ((= (or @t1027 @t1021 @t1020 false) @t1028)))
% 0.95/1.13  (step @p523 :rule evaluate :args (@t1616))
% 0.95/1.13  (step @p524 :rule eq-refl :args (@t1018))
% 0.95/1.13  (step @p525 :rule cong :premises (@p524) :args (@t1617))
% 0.95/1.13  (step @p526 :rule trans :premises (@p525 @p523))
% 0.95/1.13  (step @p527 :rule refl :args (@t1020))
% 0.95/1.13  (step @p528 :rule refl :args (@t1021))
% 0.95/1.13  (step @p529 :rule refl :args (@t1027))
% 0.95/1.13  (step @p530 :rule nary_cong :premises (@p529 @p528 @p527 @p526) :args (@t1618))
% 0.95/1.13  (step @p531 :rule trans :premises (@p530 @p522))
% 0.95/1.13  (step @p532 :rule cong :premises (@p531) :args ((forall @t1029 @t1618)))
% 0.95/1.13  (step @p533 :rule quant-var-elim-eq :args ((= (forall @t750 @t1630) @t1618)))
% 0.95/1.13  (step @p534 :rule aci_norm :args ((= @t1631 @t1630)))
% 0.95/1.13  (step @p535 :rule cong :premises (@p534) :args (@t1632))
% 0.95/1.13  (step @p536 :rule trans :premises (@p535 @p533))
% 0.95/1.13  (step @p537 :rule cong :premises (@p536) :args (@t1633))
% 0.95/1.13  (step @p538 :rule quant-merge-prenex :args ((= @t1633 @t1634)))
% 0.95/1.13  (step @p539 :rule symm :premises (@p538))
% 0.95/1.13  (step @p540 :rule quant_var_reordering :args ((= (forall @t1635 @t1631) @t1634)))
% 0.95/1.13  (step @p541 :rule trans :premises (@p540 @p539 @p537))
% 0.95/1.13  (step @p542 :rule trans :premises (@p541 @p532))
% 0.95/1.13  (step @p543 :rule aci_norm :args ((= @t1637 @t1631)))
% 0.95/1.13  (step @p544 :rule cong :premises (@p543) :args (@t1638))
% 0.95/1.13  (step @p545 :rule trans :premises (@p544 @p542))
% 0.95/1.13  (step @p546 :rule quant-merge-prenex :args ((= (forall @t750 @t1639) @t1638)))
% 0.95/1.13  (step @p547 :rule refl :args (@t1629))
% 0.95/1.13  (step @p548 :rule alpha_equiv :args (@t1640 (@list @t1017 @t1016) @t1641))
% 0.95/1.13  (step @p549 :rule nary_cong :premises (@p548 @p547) :args (@t1642))
% 0.95/1.13  (step @p550 :rule quant-miniscope-or :args ((= @t1639 @t1642)))
% 0.95/1.13  (step @p551 :rule trans :premises (@p550 @p549))
% 0.95/1.13  (step @p552 :rule symm :premises (@p551))
% 0.95/1.13  (step @p553 :rule cong :premises (@p552) :args ((forall @t750 (or @t1127 @t1629))))
% 0.95/1.13  (step @p554 :rule trans :premises (@p553 @p546))
% 0.95/1.13  (step @p555 :rule trans :premises (@p554 @p545))
% 0.95/1.13  (step @p556 :rule bool-double-not-elim :args (@t1127))
% 0.95/1.13  (step @p557 :rule nary_cong :premises (@p556 @p547) :args ((or @t1643 @t1629)))
% 0.95/1.13  (step @p558 :rule bool-impl-elim :args (@t1128 @t1629))
% 0.95/1.13  (step @p559 :rule trans :premises (@p558 @p557))
% 0.95/1.13  (step @p560 :rule cong :premises (@p559) :args ((forall @t750 (=> @t1128 @t1629))))
% 0.95/1.13  (step @p561 :rule trans :premises (@p560 @p555))
% 0.95/1.13  (step @p562 :rule refl :args ((tptp.dsetconstr @t746 @t1652)))
% 0.95/1.13  (step @p563 :rule refl :args ((tptp.setadjoin @t1648 @t1647)))
% 0.95/1.13  (step @p564 :rule refl :args ((tptp.setadjoin @t1646 tptp.emptyset)))
% 0.95/1.13  (step @p565 :rule refl :args ((tptp.setadjoin @t761 @t1644)))
% 0.95/1.13  (step @p566 :rule refl :args (@t1023))
% 0.95/1.13  (step @p567 :rule refl :args (@t1044))
% 0.95/1.13  (step @p568 :rule cong :premises (@p567 @p566) :args (@t1622))
% 0.95/1.13  (step @p569 :rule trans :premises (@p568 @p565))
% 0.95/1.13  (step @p570 :rule cong :premises (@p569 @p235) :args (@t1623))
% 0.95/1.13  (step @p571 :rule trans :premises (@p570 @p564))
% 0.95/1.13  (step @p572 :rule refl :args ((tptp.setadjoin @t761 tptp.emptyset)))
% 0.95/1.13  (step @p573 :rule cong :premises (@p567 @p235) :args (@t1624))
% 0.95/1.13  (step @p574 :rule trans :premises (@p573 @p572))
% 0.95/1.13  (step @p575 :rule cong :premises (@p574 @p571) :args (@t1625))
% 0.95/1.13  (step @p576 :rule trans :premises (@p575 @p563))
% 0.95/1.13  (step @p577 :rule refl :args (@t381))
% 0.95/1.13  (step @p578 :rule cong :premises (@p577 @p576) :args (@t1626))
% 0.95/1.13  (step @p579 :rule cong :premises (@p578) :args (@t1627))
% 0.95/1.13  (step @p580 :rule refl :args (@t1125))
% 0.95/1.13  (step @p581 :rule cong :premises (@p580 @p579) :args (@t1628))
% 0.95/1.13  (step @p582 :rule trans :premises (@p581 @p562))
% 0.95/1.13  (step @p583 :rule refl :args (tptp.dsetconstr))
% 0.95/1.13  (step @p584 :rule ho_cong :premises (@p583 @p580))
% 0.95/1.13  (step @p585 :rule ho_cong :premises (@p584 @p579))
% 0.95/1.13  (step @p586 :rule cong :premises (@p585 @p582) :args ((= (_ @t1653 @t1627) @t1628)))
% 0.95/1.13  (step @p587 :rule symm :premises (@p586))
% 0.95/1.13  (step @p588 :rule refl :args (@t1654))
% 0.95/1.13  (step @p589 :rule eq_resolve :premises (@p588 @p587))
% 0.95/1.13  (step @p590 :rule ho_cong :premises (@p458 @p574))
% 0.95/1.13  (step @p591 :rule ho_cong :premises (@p590 @p571))
% 0.95/1.13  (step @p592 :rule cong :premises (@p591 @p576) :args ((= (_ @t1655 @t1623) @t1625)))
% 0.95/1.13  (step @p593 :rule symm :premises (@p592))
% 0.95/1.13  (step @p594 :rule refl :args (@t1650))
% 0.95/1.13  (step @p595 :rule eq_resolve :premises (@p594 @p593))
% 0.95/1.13  (step @p596 :rule ho_cong :premises (@p458 @p569))
% 0.95/1.13  (step @p597 :rule ho_cong :premises (@p596 @p235))
% 0.95/1.13  (step @p598 :rule cong :premises (@p597 @p571) :args ((= (_ (_ tptp.setadjoin @t1622) tptp.emptyset) @t1623)))
% 0.95/1.13  (step @p599 :rule symm :premises (@p598))
% 0.95/1.13  (step @p600 :rule refl :args (@t1647))
% 0.95/1.13  (step @p601 :rule eq_resolve :premises (@p600 @p599))
% 0.95/1.13  (step @p602 :rule ho_cong :premises (@p458 @p567))
% 0.95/1.13  (step @p603 :rule ho_cong :premises (@p602 @p566))
% 0.95/1.13  (step @p604 :rule cong :premises (@p603 @p569) :args ((= (_ @t1656 @t1023) @t1622)))
% 0.95/1.13  (step @p605 :rule symm :premises (@p604))
% 0.95/1.13  (step @p606 :rule refl :args (@t1646))
% 0.95/1.13  (step @p607 :rule eq_resolve :premises (@p606 @p605))
% 0.95/1.13  (step @p608 :rule refl :args (@t1644))
% 0.95/1.13  (step @p609 :rule cong :premises (@p608 @p566) :args ((= @t1644 @t1023)))
% 0.95/1.13  (step @p610 :rule symm :premises (@p609))
% 0.95/1.13  (step @p611 :rule eq_resolve :premises (@p608 @p610))
% 0.95/1.13  (step @p612 :rule refl :args (@t761))
% 0.95/1.13  (step @p613 :rule cong :premises (@p612 @p567) :args ((= @t761 @t1044)))
% 0.95/1.13  (step @p614 :rule symm :premises (@p613))
% 0.95/1.13  (step @p615 :rule eq_resolve :premises (@p612 @p614))
% 0.95/1.13  (step @p616 :rule ho_cong :premises (@p458 @p615))
% 0.95/1.13  (step @p617 :rule ho_cong :premises (@p616 @p611))
% 0.95/1.13  (step @p618 :rule trans :premises (@p617 @p607))
% 0.95/1.13  (step @p619 :rule ho_cong :premises (@p458 @p618))
% 0.95/1.13  (step @p620 :rule ho_cong :premises (@p619 @p235))
% 0.95/1.13  (step @p621 :rule trans :premises (@p620 @p601))
% 0.95/1.13  (step @p622 :rule ho_cong :premises (@p602 @p235))
% 0.95/1.13  (step @p623 :rule cong :premises (@p622 @p574) :args ((= (_ @t1656 tptp.emptyset) @t1624)))
% 0.95/1.13  (step @p624 :rule symm :premises (@p623))
% 0.95/1.13  (step @p625 :rule refl :args (@t1648))
% 0.95/1.13  (step @p626 :rule eq_resolve :premises (@p625 @p624))
% 0.95/1.13  (step @p627 :rule ho_cong :premises (@p616 @p235))
% 0.95/1.13  (step @p628 :rule trans :premises (@p627 @p626))
% 0.95/1.13  (step @p629 :rule ho_cong :premises (@p458 @p628))
% 0.95/1.13  (step @p630 :rule ho_cong :premises (@p629 @p621))
% 0.95/1.13  (step @p631 :rule trans :premises (@p630 @p595))
% 0.95/1.13  (step @p632 :rule cong :premises (@p577 @p631) :args (@t1651))
% 0.95/1.13  (step @p633 :rule cong :premises (@p632) :args (@t1652))
% 0.95/1.13  (step @p634 :rule refl :args (@t746))
% 0.95/1.13  (step @p635 :rule cong :premises (@p634 @p580) :args ((= @t746 @t1125)))
% 0.95/1.13  (step @p636 :rule symm :premises (@p635))
% 0.95/1.13  (step @p637 :rule eq_resolve :premises (@p634 @p636))
% 0.95/1.13  (step @p638 :rule ho_cong :premises (@p583 @p637))
% 0.95/1.13  (step @p639 :rule ho_cong :premises (@p638 @p633))
% 0.95/1.13  (step @p640 :rule trans :premises (@p639 @p589))
% 0.95/1.13  (step @p641 :rule refl :args (@t1013))
% 0.95/1.13  (step @p642 :rule cong :premises (@p641 @p640) :args (@t1657))
% 0.95/1.13  (step @p643 :rule cong :premises (@p642) :args (@t1658))
% 0.95/1.13  (step @p644 :rule cong :premises (@p442 @p640) :args (@t1659))
% 0.95/1.13  (step @p645 :rule cong :premises (@p644) :args (@t1660))
% 0.95/1.13  (step @p646 :rule nary_cong :premises (@p645 @p643) :args (@t1661))
% 0.95/1.13  (step @p647 :rule cong :premises (@p646) :args ((forall @t9 @t1661)))
% 0.95/1.13  (step @p648 :rule alpha_equiv :args (@t1663 @t1664 (@list @t1022)))
% 0.95/1.13  (step @p649 :rule refl :args (@t747))
% 0.95/1.13  (step @p650 :rule ho_cong :premises (@p649 @p648))
% 0.95/1.13  (step @p651 :rule cong :premises (@p641 @p650) :args (@t1666))
% 0.95/1.13  (step @p652 :rule cong :premises (@p651) :args (@t1667))
% 0.95/1.13  (step @p653 :rule cong :premises (@p442 @p650) :args (@t1668))
% 0.95/1.13  (step @p654 :rule cong :premises (@p653) :args (@t1669))
% 0.95/1.13  (step @p655 :rule nary_cong :premises (@p654 @p652) :args (@t1670))
% 0.95/1.13  (step @p656 :rule cong :premises (@p655) :args ((forall @t9 @t1670)))
% 0.95/1.13  (step @p657 :rule trans :premises (@p656 @p647))
% 0.95/1.13  (step @p658 :rule eq-symm :args (@t1665 @t1013))
% 0.95/1.13  (step @p659 :rule cong :premises (@p658) :args (@t1671))
% 0.95/1.13  (step @p660 :rule refl :args (@t1669))
% 0.95/1.13  (step @p661 :rule nary_cong :premises (@p660 @p659) :args (@t1672))
% 0.95/1.13  (step @p662 :rule cong :premises (@p661) :args (@t1673))
% 0.95/1.13  (step @p663 :rule trans :premises (@p662 @p657))
% 0.95/1.13  (step @p664 :rule cong :premises (@p663) :args (@t1674))
% 0.95/1.13  (step @p665 :rule beta-reduce :args ((= (_ @t1675 @t1665) @t1674)))
% 0.95/1.13  (step @p666 :rule trans :premises (@p665 @p664))
% 0.95/1.13  (step @p667 :rule beta-reduce :args ((= (_ @t1676 @t4) @t1662)))
% 0.95/1.13  (step @p668 :rule beta-reduce :args ((= @t1677 @t1676)))
% 0.95/1.13  (step @p669 :rule ho_cong :premises (@p668 @p512))
% 0.95/1.13  (step @p670 :rule trans :premises (@p669 @p667))
% 0.95/1.13  (step @p671 :rule refl :args (@t381))
% 0.95/1.13  (step @p672 :rule cong :premises (@p671 @p670) :args (@t1678))
% 0.95/1.13  (step @p673 :rule cong :premises (@p672) :args (@t1679))
% 0.95/1.13  (step @p674 :rule refl :args (@t747))
% 0.95/1.13  (step @p675 :rule ho_cong :premises (@p674 @p673))
% 0.95/1.13  (step @p676 :rule refl :args (@t1675))
% 0.95/1.13  (step @p677 :rule ho_cong :premises (@p676 @p675))
% 0.95/1.13  (step @p678 :rule trans :premises (@p677 @p666))
% 0.95/1.13  (step @p679 :rule beta-reduce :args ((= @t1686 @t1128)))
% 0.95/1.13  (step @p680 :rule cong :premises (@p679 @p678) :args (@t1687))
% 0.95/1.13  (step @p681 :rule cong :premises (@p680) :args (@t1688))
% 0.95/1.13  (step @p682 :rule trans :premises (@p681 @p561))
% 0.95/1.13  (step @p683 :rule refl :args (tptp.ksndsingleton))
% 0.95/1.13  (step @p684 :rule cong :premises (@p683 @p682) :args ((= tptp.ksndsingleton @t1688)))
% 0.95/1.13  (step @p685 :rule refl :args (@t761))
% 0.95/1.13  (step @p686 :rule ho_cong :premises (@p179 @p685))
% 0.95/1.13  (step @p687 :rule ho_cong :premises (@p686 @p512))
% 0.95/1.13  (step @p688 :rule cong :premises (@p671 @p687) :args (@t798))
% 0.95/1.13  (step @p689 :rule cong :premises (@p688) :args (@t799))
% 0.95/1.13  (step @p690 :rule ho_cong :premises (@p674 @p689))
% 0.95/1.13  (step @p691 :rule refl :args (@t2))
% 0.95/1.13  (step @p692 :rule cong :premises (@p691 @p489) :args (@t994))
% 0.95/1.13  (step @p693 :rule cong :premises (@p692) :args (@t1689))
% 0.95/1.13  (step @p694 :rule refl :args (@t1084))
% 0.95/1.13  (step @p695 :rule refl :args (@t7))
% 0.95/1.13  (step @p696 :rule cong :premises (@p695 @p694) :args ((= @t7 @t1084)))
% 0.95/1.13  (step @p697 :rule symm :premises (@p696))
% 0.95/1.13  (step @p698 :rule eq_resolve :premises (@p695 @p697))
% 0.95/1.13  (step @p699 :rule cong :premises (@p698) :args (@t197))
% 0.95/1.13  (step @p700 :rule nary_cong :premises (@p699 @p693) :args (@t1690))
% 0.95/1.13  (step @p701 :rule cong :premises (@p700) :args ((forall @t9 @t1690)))
% 0.95/1.13  (step @p702 :rule bool-and-de-morgan :args (@t7 @t994 true))
% 0.95/1.13  (step @p703 :rule cong :premises (@p702) :args (@t1691))
% 0.95/1.13  (step @p704 :rule trans :premises (@p703 @p701))
% 0.95/1.13  (step @p705 :rule cong :premises (@p704) :args (@t1692))
% 0.95/1.13  (step @p706 :rule exists-elim :args ((= @t996 @t1692)))
% 0.95/1.13  (step @p707 :rule trans :premises (@p706 @p705))
% 0.95/1.13  (step @p708 :rule cong :premises (@p707) :args (@t997))
% 0.95/1.13  (step @p709 :rule trans :premises (@p180 @p708))
% 0.95/1.13  (step @p710 :rule ho_cong :premises (@p709 @p690))
% 0.95/1.13  (step @p711 :rule aci_norm :args ((= @t1694 @t1682)))
% 0.95/1.13  (step @p712 :rule cong :premises (@p711) :args (@t1695))
% 0.95/1.13  (step @p713 :rule quant-merge-prenex :args ((= (forall @t9 @t1697) @t1695)))
% 0.95/1.13  (step @p714 :rule alpha_equiv :args (@t1698 (@list @t1122) @t1699))
% 0.95/1.13  (step @p715 :rule refl :args (@t1121))
% 0.95/1.13  (step @p716 :rule nary_cong :premises (@p715 @p714) :args (@t1700))
% 0.95/1.13  (step @p717 :rule quant-miniscope-or :args ((= @t1697 @t1700)))
% 0.95/1.13  (step @p718 :rule trans :premises (@p717 @p716))
% 0.95/1.13  (step @p719 :rule symm :premises (@p718))
% 0.95/1.13  (step @p720 :rule cong :premises (@p719) :args ((forall @t9 (or @t1121 @t1702))))
% 0.95/1.13  (step @p721 :rule trans :premises (@p720 @p713))
% 0.95/1.13  (step @p722 :rule trans :premises (@p721 @p712))
% 0.95/1.13  (step @p723 :rule refl :args (@t1702))
% 0.95/1.13  (step @p724 :rule refl :args ((tptp.in @t4 @t43)))
% 0.95/1.13  (step @p725 :rule refl :args (@t1119))
% 0.95/1.13  (step @p726 :rule cong :premises (@p442 @p725) :args (@t1120))
% 0.95/1.13  (step @p727 :rule trans :premises (@p726 @p724))
% 0.95/1.13  (step @p728 :rule refl :args (@t5))
% 0.95/1.13  (step @p729 :rule ho_cong :premises (@p728 @p725))
% 0.95/1.13  (step @p730 :rule cong :premises (@p729 @p727) :args ((= (_ @t5 @t1119) @t1120)))
% 0.95/1.13  (step @p731 :rule symm :premises (@p730))
% 0.95/1.13  (step @p732 :rule refl :args (@t44))
% 0.95/1.13  (step @p733 :rule eq_resolve :premises (@p732 @p731))
% 0.95/1.13  (step @p734 :rule refl :args (@t43))
% 0.95/1.13  (step @p735 :rule cong :premises (@p734 @p725) :args ((= @t43 @t1119)))
% 0.95/1.13  (step @p736 :rule symm :premises (@p735))
% 0.95/1.13  (step @p737 :rule eq_resolve :premises (@p734 @p736))
% 0.95/1.13  (step @p738 :rule ho_cong :premises (@p728 @p737))
% 0.95/1.13  (step @p739 :rule trans :premises (@p738 @p733))
% 0.95/1.13  (step @p740 :rule cong :premises (@p739) :args (@t1703))
% 0.95/1.13  (step @p741 :rule nary_cong :premises (@p740 @p723) :args (@t1704))
% 0.95/1.13  (step @p742 :rule cong :premises (@p741) :args ((forall @t9 @t1704)))
% 0.95/1.13  (step @p743 :rule trans :premises (@p742 @p722))
% 0.95/1.13  (step @p744 :rule bool-double-not-elim :args (@t1702))
% 0.95/1.13  (step @p745 :rule refl :args (@t1703))
% 0.95/1.13  (step @p746 :rule nary_cong :premises (@p745 @p744) :args ((or @t1703 (not @t1705))))
% 0.95/1.13  (step @p747 :rule bool-and-de-morgan :args (@t44 @t1705 true))
% 0.95/1.13  (step @p748 :rule trans :premises (@p747 @p746))
% 0.95/1.13  (step @p749 :rule cong :premises (@p748) :args (@t1707))
% 0.95/1.13  (step @p750 :rule trans :premises (@p749 @p743))
% 0.95/1.13  (step @p751 :rule cong :premises (@p750) :args (@t1708))
% 0.95/1.13  (step @p752 :rule exists-elim :args ((= (exists @t9 @t1706) @t1708)))
% 0.95/1.13  (step @p753 :rule trans :premises (@p752 @p751))
% 0.95/1.13  (step @p754 :rule cong :premises (@p691 @p492) :args (@t986))
% 0.95/1.13  (step @p755 :rule cong :premises (@p754) :args (@t1709))
% 0.95/1.13  (step @p756 :rule refl :args ((tptp.in @t19 @t43)))
% 0.95/1.13  (step @p757 :rule cong :premises (@p495 @p725) :args (@t1701))
% 0.95/1.13  (step @p758 :rule trans :premises (@p757 @p756))
% 0.95/1.13  (step @p759 :rule refl :args (@t20))
% 0.95/1.13  (step @p760 :rule ho_cong :premises (@p759 @p725))
% 0.95/1.13  (step @p761 :rule cong :premises (@p760 @p758) :args ((= (_ @t20 @t1119) @t1701)))
% 0.95/1.13  (step @p762 :rule symm :premises (@p761))
% 0.95/1.13  (step @p763 :rule refl :args (@t987))
% 0.95/1.13  (step @p764 :rule eq_resolve :premises (@p763 @p762))
% 0.95/1.13  (step @p765 :rule ho_cong :premises (@p759 @p737))
% 0.95/1.13  (step @p766 :rule trans :premises (@p765 @p764))
% 0.95/1.13  (step @p767 :rule cong :premises (@p766) :args (@t1710))
% 0.95/1.13  (step @p768 :rule nary_cong :premises (@p767 @p755) :args (@t1711))
% 0.95/1.13  (step @p769 :rule cong :premises (@p768) :args ((forall @t70 @t1711)))
% 0.95/1.13  (step @p770 :rule bool-and-de-morgan :args (@t987 @t986 true))
% 0.95/1.13  (step @p771 :rule cong :premises (@p770) :args (@t1712))
% 0.95/1.13  (step @p772 :rule trans :premises (@p771 @p769))
% 0.95/1.13  (step @p773 :rule cong :premises (@p772) :args (@t1713))
% 0.95/1.13  (step @p774 :rule exists-elim :args ((= @t989 @t1713)))
% 0.95/1.13  (step @p775 :rule trans :premises (@p774 @p773))
% 0.95/1.13  (step @p776 :rule refl :args (@t44))
% 0.95/1.13  (step @p777 :rule nary_cong :premises (@p776 @p775) :args (@t990))
% 0.95/1.13  (step @p778 :rule cong :premises (@p777) :args (@t991))
% 0.95/1.13  (step @p779 :rule trans :premises (@p778 @p753))
% 0.95/1.13  (step @p780 :rule cong :premises (@p779) :args (@t992))
% 0.95/1.13  (step @p781 :rule trans :premises (@p178 @p780))
% 0.95/1.13  (step @p782 :rule ho_cong :premises (@p781 @p671))
% 0.95/1.13  (step @p783 :rule cong :premises (@p782 @p710) :args (@t800))
% 0.95/1.13  (step @p784 :rule cong :premises (@p783) :args (@t801))
% 0.95/1.13  (step @p785 :rule cong :premises (@p683 @p784) :args (@t802))
% 0.95/1.13  (step @p786 :rule trans :premises (@p785 @p684))
% 0.95/1.13  (step @p787 :rule eq_resolve :premises (@p172 @p786))
% 0.95/1.13  (step @p788 :rule cong :premises (@p787 @p521) :args (@t1714))
% 0.95/1.13  (step @p789 :rule refl :args (@t785))
% 0.95/1.13  (step @p790 :rule refl :args ((tptp.setadjoin @t741 @t767)))
% 0.95/1.13  (step @p791 :rule refl :args ((tptp.setadjoin @t766 tptp.emptyset)))
% 0.95/1.13  (step @p792 :rule refl :args ((tptp.setadjoin @t289 @t765)))
% 0.95/1.13  (step @p793 :rule refl :args (@t1030))
% 0.95/1.13  (step @p794 :rule refl :args (@t289))
% 0.95/1.13  (step @p795 :rule cong :premises (@p794 @p793) :args (@t1031))
% 0.95/1.13  (step @p796 :rule trans :premises (@p795 @p792))
% 0.95/1.13  (step @p797 :rule cong :premises (@p796 @p235) :args (@t1032))
% 0.95/1.13  (step @p798 :rule trans :premises (@p797 @p791))
% 0.95/1.13  (step @p799 :rule refl :args (@t1033))
% 0.95/1.13  (step @p800 :rule cong :premises (@p799 @p798) :args (@t1034))
% 0.95/1.13  (step @p801 :rule trans :premises (@p800 @p790))
% 0.95/1.13  (step @p802 :rule ho_cong :premises (@p458 @p799))
% 0.95/1.13  (step @p803 :rule ho_cong :premises (@p802 @p798))
% 0.95/1.13  (step @p804 :rule cong :premises (@p803 @p801) :args ((= (_ (_ tptp.setadjoin @t1033) @t1032) @t1034)))
% 0.95/1.13  (step @p805 :rule symm :premises (@p804))
% 0.95/1.13  (step @p806 :rule refl :args (@t769))
% 0.95/1.13  (step @p807 :rule eq_resolve :premises (@p806 @p805))
% 0.95/1.13  (step @p808 :rule ho_cong :premises (@p458 @p796))
% 0.95/1.13  (step @p809 :rule ho_cong :premises (@p808 @p235))
% 0.95/1.13  (step @p810 :rule cong :premises (@p809 @p798) :args ((= (_ (_ tptp.setadjoin @t1031) tptp.emptyset) @t1032)))
% 0.95/1.13  (step @p811 :rule symm :premises (@p810))
% 0.95/1.13  (step @p812 :rule refl :args (@t767))
% 0.95/1.13  (step @p813 :rule eq_resolve :premises (@p812 @p811))
% 0.95/1.13  (step @p814 :rule refl :args (@t740))
% 0.95/1.13  (step @p815 :rule ho_cong :premises (@p814 @p793))
% 0.95/1.13  (step @p816 :rule cong :premises (@p815 @p796) :args ((= (_ @t740 @t1030) @t1031)))
% 0.95/1.13  (step @p817 :rule symm :premises (@p816))
% 0.95/1.13  (step @p818 :rule refl :args (@t766))
% 0.95/1.13  (step @p819 :rule eq_resolve :premises (@p818 @p817))
% 0.95/1.13  (step @p820 :rule refl :args (@t765))
% 0.95/1.13  (step @p821 :rule cong :premises (@p820 @p793) :args ((= @t765 @t1030)))
% 0.95/1.13  (step @p822 :rule symm :premises (@p821))
% 0.95/1.13  (step @p823 :rule eq_resolve :premises (@p820 @p822))
% 0.95/1.13  (step @p824 :rule ho_cong :premises (@p814 @p823))
% 0.95/1.13  (step @p825 :rule trans :premises (@p824 @p819))
% 0.95/1.13  (step @p826 :rule ho_cong :premises (@p458 @p825))
% 0.95/1.13  (step @p827 :rule ho_cong :premises (@p826 @p235))
% 0.95/1.13  (step @p828 :rule trans :premises (@p827 @p813))
% 0.95/1.13  (step @p829 :rule refl :args (@t741))
% 0.95/1.13  (step @p830 :rule cong :premises (@p829 @p799) :args ((= @t741 @t1033)))
% 0.95/1.13  (step @p831 :rule symm :premises (@p830))
% 0.95/1.13  (step @p832 :rule eq_resolve :premises (@p829 @p831))
% 0.95/1.13  (step @p833 :rule ho_cong :premises (@p458 @p832))
% 0.95/1.13  (step @p834 :rule ho_cong :premises (@p833 @p828))
% 0.95/1.13  (step @p835 :rule trans :premises (@p834 @p807))
% 0.95/1.13  (step @p836 :rule cong :premises (@p492 @p835) :args (@t770))
% 0.95/1.13  (step @p837 :rule cong :premises (@p836) :args (@t1715))
% 0.95/1.13  (step @p838 :rule nary_cong :premises (@p837 @p789) :args (@t1716))
% 0.95/1.13  (step @p839 :rule cong :premises (@p838) :args ((forall @t771 @t1716)))
% 0.95/1.13  (step @p840 :rule bool-impl-elim :args (@t770 @t785))
% 0.95/1.13  (step @p841 :rule cong :premises (@p840) :args (@t792))
% 0.95/1.13  (step @p842 :rule trans :premises (@p841 @p839))
% 0.95/1.13  (step @p843 :rule refl :args (@t785))
% 0.95/1.13  (step @p844 :rule beta-reduce :args ((= (_ @t1717 @t381) @t769)))
% 0.95/1.13  (step @p845 :rule beta-reduce :args ((= @t1718 @t1717)))
% 0.95/1.13  (step @p846 :rule ho_cong :premises (@p845 @p671))
% 0.95/1.13  (step @p847 :rule trans :premises (@p846 @p844))
% 0.95/1.13  (step @p848 :rule cong :premises (@p503 @p847) :args (@t1719))
% 0.95/1.13  (step @p849 :rule cong :premises (@p848 @p843) :args (@t1720))
% 0.95/1.13  (step @p850 :rule cong :premises (@p849) :args (@t1721))
% 0.95/1.13  (step @p851 :rule trans :premises (@p850 @p842))
% 0.95/1.13  (step @p852 :rule refl :args (tptp.setukpairinjR))
% 0.95/1.13  (step @p853 :rule cong :premises (@p852 @p851) :args ((= tptp.setukpairinjR @t1721)))
% 0.95/1.13  (step @p854 :rule refl :args (@t289))
% 0.95/1.13  (step @p855 :rule ho_cong :premises (@p179 @p854))
% 0.95/1.13  (step @p856 :rule ho_cong :premises (@p855 @p671))
% 0.95/1.13  (step @p857 :rule cong :premises (@p514 @p856) :args (@t774))
% 0.95/1.13  (step @p858 :rule cong :premises (@p857 @p843) :args (@t794))
% 0.95/1.13  (step @p859 :rule cong :premises (@p858) :args (@t795))
% 0.95/1.13  (step @p860 :rule cong :premises (@p852 @p859) :args (@t796))
% 0.95/1.13  (step @p861 :rule trans :premises (@p860 @p853))
% 0.95/1.13  (step @p862 :rule eq_resolve :premises (@p171 @p861))
% 0.95/1.13  (step @p863 :rule cong :premises (@p862 @p788) :args (@t1722))
% 0.95/1.13  (step @p864 :rule refl :args (tptp.setukpairinjR2))
% 0.95/1.13  (step @p865 :rule cong :premises (@p864 @p842) :args (@t793))
% 0.95/1.13  (step @p866 :rule eq_resolve :premises (@p170 @p865))
% 0.95/1.13  (step @p867 :rule cong :premises (@p866 @p863) :args (@t1723))
% 0.95/1.13  (step @p868 :rule refl :args (@t129))
% 0.95/1.13  (step @p869 :rule cong :premises (@p482 @p832) :args (@t789))
% 0.95/1.13  (step @p870 :rule cong :premises (@p869) :args (@t1724))
% 0.95/1.13  (step @p871 :rule nary_cong :premises (@p870 @p868) :args (@t1725))
% 0.95/1.13  (step @p872 :rule cong :premises (@p871) :args ((forall @t295 @t1725)))
% 0.95/1.13  (step @p873 :rule bool-impl-elim :args (@t789 @t129))
% 0.95/1.13  (step @p874 :rule cong :premises (@p873) :args (@t790))
% 0.95/1.13  (step @p875 :rule trans :premises (@p874 @p872))
% 0.95/1.13  (step @p876 :rule refl :args (tptp.upairequniteq))
% 0.95/1.13  (step @p877 :rule cong :premises (@p876 @p875) :args (@t791))
% 0.95/1.13  (step @p878 :rule eq_resolve :premises (@p169 @p877))
% 0.95/1.13  (step @p879 :rule cong :premises (@p878 @p867) :args (@t1726))
% 0.95/1.13  (step @p880 :rule aci_norm :args ((= (or @t1037 false @t785) @t1038)))
% 0.95/1.13  (step @p881 :rule eq-refl :args (@t381))
% 0.95/1.13  (step @p882 :rule cong :premises (@p881) :args (@t1727))
% 0.95/1.13  (step @p883 :rule trans :premises (@p882 @p523))
% 0.95/1.13  (step @p884 :rule refl :args (@t1037))
% 0.95/1.13  (step @p885 :rule nary_cong :premises (@p884 @p883 @p843) :args (@t1728))
% 0.95/1.13  (step @p886 :rule trans :premises (@p885 @p880))
% 0.95/1.13  (step @p887 :rule cong :premises (@p886) :args ((forall @t1039 @t1728)))
% 0.95/1.13  (step @p888 :rule quant-var-elim-eq :args ((= (forall @t1731 @t1730) @t1728)))
% 0.95/1.13  (step @p889 :rule aci_norm :args ((= @t1732 @t1730)))
% 0.95/1.13  (step @p890 :rule cong :premises (@p889) :args (@t1733))
% 0.95/1.13  (step @p891 :rule trans :premises (@p890 @p888))
% 0.95/1.13  (step @p892 :rule cong :premises (@p891) :args (@t1734))
% 0.95/1.13  (step @p893 :rule quant-merge-prenex :args ((= @t1734 @t1735)))
% 0.95/1.13  (step @p894 :rule symm :premises (@p893))
% 0.95/1.13  (step @p895 :rule quant_var_reordering :args ((= (forall @t771 @t1732) @t1735)))
% 0.95/1.13  (step @p896 :rule trans :premises (@p895 @p894 @p892))
% 0.95/1.13  (step @p897 :rule trans :premises (@p896 @p887))
% 0.95/1.13  (step @p898 :rule refl :args (@t1729))
% 0.95/1.13  (step @p899 :rule nary_cong :premises (@p837 @p898 @p789) :args (@t1736))
% 0.95/1.13  (step @p900 :rule cong :premises (@p899) :args ((forall @t771 @t1736)))
% 0.95/1.13  (step @p901 :rule trans :premises (@p900 @p897))
% 0.95/1.13  (step @p902 :rule aci_norm :args ((= (or @t1715 (or @t1729 @t785)) @t1736)))
% 0.95/1.13  (step @p903 :rule bool-impl-elim :args (@t385 @t785))
% 0.95/1.13  (step @p904 :rule refl :args (@t1715))
% 0.95/1.13  (step @p905 :rule nary_cong :premises (@p904 @p903) :args ((or @t1715 @t786)))
% 0.95/1.13  (step @p906 :rule trans :premises (@p905 @p902))
% 0.95/1.13  (step @p907 :rule bool-impl-elim :args (@t770 @t786))
% 0.95/1.13  (step @p908 :rule trans :premises (@p907 @p906))
% 0.95/1.13  (step @p909 :rule cong :premises (@p908) :args (@t787))
% 0.95/1.13  (step @p910 :rule trans :premises (@p909 @p901))
% 0.95/1.13  (step @p911 :rule refl :args (tptp.setukpairinjR1))
% 0.95/1.13  (step @p912 :rule cong :premises (@p911 @p910) :args (@t788))
% 0.95/1.13  (step @p913 :rule eq_resolve :premises (@p168 @p912))
% 0.95/1.13  (step @p914 :rule cong :premises (@p913 @p879) :args (@t1737))
% 0.95/1.13  (step @p915 :rule aci_norm :args ((= (or false @t1041) @t1041)))
% 0.95/1.13  (step @p916 :rule refl :args (@t1041))
% 0.95/1.13  (step @p917 :rule eq-refl :args (@t19))
% 0.95/1.13  (step @p918 :rule cong :premises (@p917) :args (@t1738))
% 0.95/1.13  (step @p919 :rule trans :premises (@p918 @p523))
% 0.95/1.13  (step @p920 :rule nary_cong :premises (@p919 @p916) :args (@t1739))
% 0.95/1.13  (step @p921 :rule trans :premises (@p920 @p915))
% 0.95/1.13  (step @p922 :rule cong :premises (@p921) :args ((forall @t70 @t1739)))
% 0.95/1.13  (step @p923 :rule quant-var-elim-eq :args ((= (forall @t9 @t1742) @t1739)))
% 0.95/1.13  (step @p924 :rule aci_norm :args ((= @t1743 @t1742)))
% 0.95/1.13  (step @p925 :rule cong :premises (@p924) :args (@t1744))
% 0.95/1.13  (step @p926 :rule trans :premises (@p925 @p923))
% 0.95/1.13  (step @p927 :rule cong :premises (@p926) :args (@t1745))
% 0.95/1.13  (step @p928 :rule quant-merge-prenex :args ((= @t1745 @t1747)))
% 0.95/1.13  (step @p929 :rule symm :premises (@p928))
% 0.95/1.13  (step @p930 :rule quant_var_reordering :args ((= (forall @t135 @t1743) @t1747)))
% 0.95/1.13  (step @p931 :rule trans :premises (@p930 @p929 @p927))
% 0.95/1.13  (step @p932 :rule trans :premises (@p931 @p922))
% 0.95/1.13  (step @p933 :rule refl :args ((tptp.setadjoin @t279 tptp.emptyset)))
% 0.95/1.13  (step @p934 :rule cong :premises (@p447 @p235) :args (@t1740))
% 0.95/1.13  (step @p935 :rule trans :premises (@p934 @p933))
% 0.95/1.13  (step @p936 :rule ho_cong :premises (@p459 @p235))
% 0.95/1.13  (step @p937 :rule cong :premises (@p936 @p935) :args ((= (_ @t1608 tptp.emptyset) @t1740)))
% 0.95/1.13  (step @p938 :rule symm :premises (@p937))
% 0.95/1.13  (step @p939 :rule refl :args (@t781))
% 0.95/1.13  (step @p940 :rule eq_resolve :premises (@p939 @p938))
% 0.95/1.13  (step @p941 :rule ho_cong :premises (@p490 @p235))
% 0.95/1.13  (step @p942 :rule trans :premises (@p941 @p940))
% 0.95/1.13  (step @p943 :rule cong :premises (@p492 @p942) :args (@t782))
% 0.95/1.13  (step @p944 :rule refl :args (@t282))
% 0.95/1.13  (step @p945 :rule nary_cong :premises (@p944 @p943) :args (@t1748))
% 0.95/1.13  (step @p946 :rule cong :premises (@p945) :args ((forall @t135 @t1748)))
% 0.95/1.13  (step @p947 :rule trans :premises (@p946 @p932))
% 0.95/1.13  (step @p948 :rule bool-impl-elim :args (@t129 @t782))
% 0.95/1.13  (step @p949 :rule cong :premises (@p948) :args (@t783))
% 0.95/1.13  (step @p950 :rule trans :premises (@p949 @p947))
% 0.95/1.13  (step @p951 :rule refl :args (tptp.setukpairinjR12))
% 0.95/1.13  (step @p952 :rule cong :premises (@p951 @p950) :args (@t784))
% 0.95/1.13  (step @p953 :rule eq_resolve :premises (@p167 @p952))
% 0.95/1.13  (step @p954 :rule cong :premises (@p953 @p914) :args (@t1749))
% 0.95/1.13  (step @p955 :rule aci_norm :args ((= (or false @t1042) @t1042)))
% 0.95/1.13  (step @p956 :rule refl :args (@t1042))
% 0.95/1.13  (step @p957 :rule nary_cong :premises (@p919 @p956) :args (@t1750))
% 0.95/1.13  (step @p958 :rule trans :premises (@p957 @p955))
% 0.95/1.13  (step @p959 :rule cong :premises (@p958) :args ((forall @t70 @t1750)))
% 0.95/1.13  (step @p960 :rule quant-var-elim-eq :args ((= (forall @t9 @t1752) @t1750)))
% 0.95/1.13  (step @p961 :rule aci_norm :args ((= @t1753 @t1752)))
% 0.95/1.13  (step @p962 :rule cong :premises (@p961) :args (@t1754))
% 0.95/1.13  (step @p963 :rule trans :premises (@p962 @p960))
% 0.95/1.13  (step @p964 :rule cong :premises (@p963) :args (@t1755))
% 0.95/1.13  (step @p965 :rule quant-merge-prenex :args ((= @t1755 @t1756)))
% 0.95/1.13  (step @p966 :rule symm :premises (@p965))
% 0.95/1.13  (step @p967 :rule quant_var_reordering :args ((= (forall @t135 @t1753) @t1756)))
% 0.95/1.14  (step @p968 :rule trans :premises (@p967 @p966 @p964))
% 0.95/1.14  (step @p969 :rule trans :premises (@p968 @p959))
% 0.95/1.14  (step @p970 :rule cong :premises (@p489 @p482) :args (@t1757))
% 0.95/1.14  (step @p971 :rule nary_cong :premises (@p944 @p970) :args (@t1758))
% 0.95/1.14  (step @p972 :rule cong :premises (@p971) :args ((forall @t135 @t1758)))
% 0.95/1.14  (step @p973 :rule trans :premises (@p972 @p969))
% 0.95/1.14  (step @p974 :rule bool-impl-elim :args (@t129 @t1757))
% 0.95/1.14  (step @p975 :rule cong :premises (@p974) :args ((forall @t135 (=> @t129 @t1757))))
% 0.95/1.14  (step @p976 :rule trans :premises (@p975 @p973))
% 0.95/1.14  (step @p977 :rule eq-symm :args (@t291 @t279))
% 0.95/1.14  (step @p978 :rule refl :args (@t129))
% 0.95/1.14  (step @p979 :rule cong :premises (@p978 @p977) :args (@t778))
% 0.95/1.14  (step @p980 :rule cong :premises (@p979) :args (@t779))
% 0.95/1.14  (step @p981 :rule trans :premises (@p980 @p976))
% 0.95/1.14  (step @p982 :rule refl :args (tptp.setukpairinjR11))
% 0.95/1.14  (step @p983 :rule cong :premises (@p982 @p981) :args (@t780))
% 0.95/1.14  (step @p984 :rule eq_resolve :premises (@p166 @p983))
% 0.95/1.14  (step @p985 :rule cong :premises (@p984 @p954) :args (@t1759))
% 0.95/1.14  (step @p986 :rule refl :args (@t739))
% 0.95/1.14  (step @p987 :rule nary_cong :premises (@p837 @p986) :args (@t1760))
% 0.95/1.14  (step @p988 :rule cong :premises (@p987) :args ((forall @t771 @t1760)))
% 0.95/1.14  (step @p989 :rule bool-impl-elim :args (@t770 @t739))
% 0.95/1.14  (step @p990 :rule cong :premises (@p989) :args (@t772))
% 0.95/1.14  (step @p991 :rule trans :premises (@p990 @p988))
% 0.95/1.14  (step @p992 :rule refl :args (@t739))
% 0.95/1.14  (step @p993 :rule cong :premises (@p848 @p992) :args (@t1761))
% 0.95/1.14  (step @p994 :rule cong :premises (@p993) :args (@t1762))
% 0.95/1.14  (step @p995 :rule trans :premises (@p994 @p991))
% 0.95/1.14  (step @p996 :rule refl :args (tptp.setukpairinjL))
% 0.95/1.14  (step @p997 :rule cong :premises (@p996 @p995) :args ((= tptp.setukpairinjL @t1762)))
% 0.95/1.14  (step @p998 :rule cong :premises (@p857 @p992) :args (@t775))
% 0.95/1.14  (step @p999 :rule cong :premises (@p998) :args (@t776))
% 0.95/1.14  (step @p1000 :rule cong :premises (@p996 @p999) :args (@t777))
% 0.95/1.14  (step @p1001 :rule trans :premises (@p1000 @p997))
% 0.95/1.14  (step @p1002 :rule eq_resolve :premises (@p165 @p1001))
% 0.95/1.14  (step @p1003 :rule cong :premises (@p1002 @p985) :args (@t1763))
% 0.95/1.14  (step @p1004 :rule refl :args (tptp.setukpairinjL2))
% 0.95/1.14  (step @p1005 :rule cong :premises (@p1004 @p991) :args (@t773))
% 0.95/1.14  (step @p1006 :rule eq_resolve :premises (@p164 @p1005))
% 0.95/1.14  (step @p1007 :rule cong :premises (@p1006 @p1003) :args (@t1764))
% 0.95/1.14  (step @p1008 :rule refl :args ((tptp.in @t761 @t2)))
% 0.95/1.14  (step @p1009 :rule cong :premises (@p567 @p691) :args (@t1045))
% 0.95/1.14  (step @p1010 :rule trans :premises (@p1009 @p1008))
% 0.95/1.14  (step @p1011 :rule refl :args (tptp.in))
% 0.95/1.14  (step @p1012 :rule ho_cong :premises (@p1011 @p567))
% 0.95/1.14  (step @p1013 :rule ho_cong :premises (@p1012 @p691))
% 0.95/1.14  (step @p1014 :rule cong :premises (@p1013 @p1010) :args ((= (_ (_ tptp.in @t1044) @t2) @t1045)))
% 0.95/1.14  (step @p1015 :rule symm :premises (@p1014))
% 0.95/1.14  (step @p1016 :rule refl :args (@t762))
% 0.95/1.14  (step @p1017 :rule eq_resolve :premises (@p1016 @p1015))
% 0.95/1.14  (step @p1018 :rule ho_cong :premises (@p1011 @p615))
% 0.95/1.14  (step @p1019 :rule ho_cong :premises (@p1018 @p691))
% 0.95/1.14  (step @p1020 :rule trans :premises (@p1019 @p1017))
% 0.95/1.14  (step @p1021 :rule refl :args ((tptp.in @t381 @t670)))
% 0.95/1.14  (step @p1022 :rule refl :args (@t1046))
% 0.95/1.14  (step @p1023 :rule cong :premises (@p577 @p1022) :args (@t1047))
% 0.95/1.14  (step @p1024 :rule trans :premises (@p1023 @p1021))
% 0.95/1.14  (step @p1025 :rule refl :args (@t681))
% 0.95/1.14  (step @p1026 :rule ho_cong :premises (@p1025 @p1022))
% 0.95/1.14  (step @p1027 :rule cong :premises (@p1026 @p1024) :args ((= (_ @t681 @t1046) @t1047)))
% 0.95/1.14  (step @p1028 :rule symm :premises (@p1027))
% 0.95/1.14  (step @p1029 :rule refl :args (@t682))
% 0.95/1.14  (step @p1030 :rule eq_resolve :premises (@p1029 @p1028))
% 0.95/1.14  (step @p1031 :rule refl :args (@t670))
% 0.95/1.14  (step @p1032 :rule cong :premises (@p1031 @p1022) :args ((= @t670 @t1046)))
% 0.95/1.14  (step @p1033 :rule symm :premises (@p1032))
% 0.95/1.14  (step @p1034 :rule eq_resolve :premises (@p1031 @p1033))
% 0.95/1.14  (step @p1035 :rule ho_cong :premises (@p1025 @p1034))
% 0.95/1.14  (step @p1036 :rule trans :premises (@p1035 @p1030))
% 0.95/1.14  (step @p1037 :rule cong :premises (@p1036) :args (@t1765))
% 0.95/1.14  (step @p1038 :rule nary_cong :premises (@p1037 @p1020) :args (@t1766))
% 0.95/1.14  (step @p1039 :rule cong :premises (@p1038) :args ((forall @t684 @t1766)))
% 0.95/1.14  (step @p1040 :rule bool-impl-elim :args (@t682 @t762))
% 0.95/1.14  (step @p1041 :rule cong :premises (@p1040) :args (@t763))
% 0.95/1.14  (step @p1042 :rule trans :premises (@p1041 @p1039))
% 0.95/1.14  (step @p1043 :rule refl :args (tptp.cartprodfstin))
% 0.95/1.14  (step @p1044 :rule cong :premises (@p1043 @p1042) :args (@t764))
% 0.95/1.14  (step @p1045 :rule eq_resolve :premises (@p163 @p1044))
% 0.95/1.14  (step @p1046 :rule cong :premises (@p1045 @p1007) :args (@t1767))
% 0.95/1.14  (step @p1047 :rule refl :args ((tptp.kfst @t618)))
% 0.95/1.14  (step @p1048 :rule cong :premises (@p449) :args (@t1049))
% 0.95/1.14  (step @p1049 :rule trans :premises (@p1048 @p1047))
% 0.95/1.14  (step @p1050 :rule refl :args (tptp.kfst))
% 0.95/1.14  (step @p1051 :rule ho_cong :premises (@p1050 @p449))
% 0.95/1.14  (step @p1052 :rule cong :premises (@p1051 @p1049) :args ((= (_ tptp.kfst @t1014) @t1049)))
% 0.95/1.14  (step @p1053 :rule symm :premises (@p1052))
% 0.95/1.14  (step @p1054 :rule refl :args (@t1768))
% 0.95/1.14  (step @p1055 :rule eq_resolve :premises (@p1054 @p1053))
% 0.95/1.14  (step @p1056 :rule ho_cong :premises (@p1050 @p492))
% 0.95/1.14  (step @p1057 :rule trans :premises (@p1056 @p1055))
% 0.95/1.14  (step @p1058 :rule cong :premises (@p442 @p1057) :args (@t1769))
% 0.95/1.14  (step @p1059 :rule cong :premises (@p1058) :args ((forall @t135 @t1769)))
% 0.95/1.14  (step @p1060 :rule eq-symm :args (@t1768 @t4))
% 0.95/1.14  (step @p1061 :rule refl :args (tptp.kfst))
% 0.95/1.14  (step @p1062 :rule ho_cong :premises (@p1061 @p503))
% 0.95/1.14  (step @p1063 :rule cong :premises (@p1062 @p512) :args (@t1770))
% 0.95/1.14  (step @p1064 :rule trans :premises (@p1063 @p1060))
% 0.95/1.14  (step @p1065 :rule cong :premises (@p1064) :args (@t1771))
% 0.95/1.14  (step @p1066 :rule trans :premises (@p1065 @p1059))
% 0.95/1.14  (step @p1067 :rule refl :args (tptp.kfstpairEq))
% 0.95/1.14  (step @p1068 :rule cong :premises (@p1067 @p1066) :args ((= tptp.kfstpairEq @t1771)))
% 0.95/1.14  (step @p1069 :rule ho_cong :premises (@p1061 @p514))
% 0.95/1.14  (step @p1070 :rule cong :premises (@p1069 @p512) :args (@t758))
% 0.95/1.14  (step @p1071 :rule cong :premises (@p1070) :args (@t759))
% 0.95/1.14  (step @p1072 :rule cong :premises (@p1067 @p1071) :args (@t760))
% 0.95/1.14  (step @p1073 :rule trans :premises (@p1072 @p1068))
% 0.95/1.14  (step @p1074 :rule eq_resolve :premises (@p162 @p1073))
% 0.95/1.14  (step @p1075 :rule cong :premises (@p1074 @p1046) :args (@t1772))
% 0.95/1.14  (step @p1076 :rule aci_norm :args ((= (or @t1053 @t1052 false) @t1054)))
% 0.95/1.14  (step @p1077 :rule eq-refl :args (@t1051))
% 0.95/1.14  (step @p1078 :rule cong :premises (@p1077) :args (@t1773))
% 0.95/1.14  (step @p1079 :rule trans :premises (@p1078 @p523))
% 0.95/1.14  (step @p1080 :rule refl :args (@t1052))
% 0.95/1.14  (step @p1081 :rule refl :args (@t1053))
% 0.95/1.14  (step @p1082 :rule nary_cong :premises (@p1081 @p1080 @p1079) :args (@t1774))
% 0.95/1.14  (step @p1083 :rule trans :premises (@p1082 @p1076))
% 0.95/1.14  (step @p1084 :rule cong :premises (@p1083) :args ((forall @t1055 @t1774)))
% 0.95/1.14  (step @p1085 :rule quant-var-elim-eq :args ((= (forall @t695 @t1779) @t1774)))
% 0.95/1.14  (step @p1086 :rule aci_norm :args ((= @t1780 @t1779)))
% 0.95/1.14  (step @p1087 :rule cong :premises (@p1086) :args (@t1781))
% 0.95/1.14  (step @p1088 :rule trans :premises (@p1087 @p1085))
% 0.95/1.14  (step @p1089 :rule cong :premises (@p1088) :args (@t1782))
% 0.95/1.14  (step @p1090 :rule quant-merge-prenex :args ((= @t1782 @t1783)))
% 0.95/1.14  (step @p1091 :rule symm :premises (@p1090))
% 0.95/1.14  (step @p1092 :rule quant_var_reordering :args ((= (forall @t1784 @t1780) @t1783)))
% 0.95/1.14  (step @p1093 :rule trans :premises (@p1092 @p1091 @p1089))
% 0.95/1.14  (step @p1094 :rule trans :premises (@p1093 @p1084))
% 0.95/1.14  (step @p1095 :rule eq-symm :args (@t1051 @t691))
% 0.95/1.14  (step @p1096 :rule cong :premises (@p1095) :args (@t1785))
% 0.95/1.14  (step @p1097 :rule refl :args (@t1776))
% 0.95/1.14  (step @p1098 :rule refl :args (@t1778))
% 0.95/1.14  (step @p1099 :rule nary_cong :premises (@p1098 @p1097 @p1096) :args (@t1786))
% 0.95/1.14  (step @p1100 :rule aci_norm :args ((= @t1788 @t1786)))
% 0.95/1.14  (step @p1101 :rule trans :premises (@p1100 @p1099))
% 0.95/1.14  (step @p1102 :rule cong :premises (@p1101) :args (@t1789))
% 0.95/1.14  (step @p1103 :rule trans :premises (@p1102 @p1094))
% 0.95/1.14  (step @p1104 :rule quant-merge-prenex :args ((= (forall @t695 @t1790) @t1789)))
% 0.95/1.14  (step @p1105 :rule refl :args (@t1778))
% 0.95/1.14  (step @p1106 :rule alpha_equiv :args (@t1791 (@list @t1050) @t1664))
% 0.95/1.14  (step @p1107 :rule nary_cong :premises (@p1106 @p1105) :args (@t1792))
% 0.95/1.14  (step @p1108 :rule quant-miniscope-or :args ((= @t1790 @t1792)))
% 0.95/1.14  (step @p1109 :rule trans :premises (@p1108 @p1107))
% 0.95/1.14  (step @p1110 :rule symm :premises (@p1109))
% 0.95/1.14  (step @p1111 :rule cong :premises (@p1110) :args ((forall @t695 (or @t1793 @t1778))))
% 0.95/1.14  (step @p1112 :rule trans :premises (@p1111 @p1104))
% 0.95/1.14  (step @p1113 :rule trans :premises (@p1112 @p1103))
% 0.95/1.14  (step @p1114 :rule refl :args ((tptp.in @t753 @t691)))
% 0.95/1.14  (step @p1115 :rule refl :args (@t691))
% 0.95/1.14  (step @p1116 :rule refl :args (@t1777))
% 0.95/1.14  (step @p1117 :rule cong :premises (@p1116 @p1115) :args (@t1778))
% 0.95/1.14  (step @p1118 :rule trans :premises (@p1117 @p1114))
% 0.95/1.14  (step @p1119 :rule ho_cong :premises (@p1011 @p1116))
% 0.95/1.14  (step @p1120 :rule ho_cong :premises (@p1119 @p1115))
% 0.95/1.14  (step @p1121 :rule cong :premises (@p1120 @p1118) :args ((= (_ (_ tptp.in @t1777) @t691) @t1778)))
% 0.95/1.14  (step @p1122 :rule symm :premises (@p1121))
% 0.95/1.14  (step @p1123 :rule refl :args (@t754))
% 0.95/1.14  (step @p1124 :rule eq_resolve :premises (@p1123 @p1122))
% 0.95/1.14  (step @p1125 :rule refl :args (@t753))
% 0.95/1.14  (step @p1126 :rule cong :premises (@p1125 @p1116) :args ((= @t753 @t1777)))
% 0.95/1.14  (step @p1127 :rule symm :premises (@p1126))
% 0.95/1.14  (step @p1128 :rule eq_resolve :premises (@p1125 @p1127))
% 0.95/1.14  (step @p1129 :rule ho_cong :premises (@p1011 @p1128))
% 0.95/1.14  (step @p1130 :rule ho_cong :premises (@p1129 @p1115))
% 0.95/1.14  (step @p1131 :rule trans :premises (@p1130 @p1124))
% 0.95/1.14  (step @p1132 :rule refl :args (@t1793))
% 0.95/1.14  (step @p1133 :rule nary_cong :premises (@p1132 @p1131) :args (@t1794))
% 0.95/1.14  (step @p1134 :rule cong :premises (@p1133) :args ((forall @t695 @t1794)))
% 0.95/1.14  (step @p1135 :rule trans :premises (@p1134 @p1113))
% 0.95/1.14  (step @p1136 :rule bool-double-not-elim :args (@t1793))
% 0.95/1.14  (step @p1137 :rule nary_cong :premises (@p1136 @p1123) :args ((or (not @t1795) @t754)))
% 0.95/1.14  (step @p1138 :rule bool-impl-elim :args (@t1795 @t754))
% 0.95/1.14  (step @p1139 :rule trans :premises (@p1138 @p1137))
% 0.95/1.14  (step @p1140 :rule cong :premises (@p1139) :args ((forall @t695 (=> @t1795 @t754))))
% 0.95/1.14  (step @p1141 :rule trans :premises (@p1140 @p1135))
% 0.95/1.14  (step @p1142 :rule refl :args (@t754))
% 0.95/1.14  (step @p1143 :rule eq-symm :args (@t691 @t1013))
% 0.95/1.14  (step @p1144 :rule cong :premises (@p1143) :args (@t1796))
% 0.95/1.14  (step @p1145 :rule refl :args (@t1116))
% 0.95/1.14  (step @p1146 :rule nary_cong :premises (@p1145 @p1144) :args (@t1797))
% 0.95/1.14  (step @p1147 :rule cong :premises (@p1146) :args (@t1798))
% 0.95/1.14  (step @p1148 :rule cong :premises (@p1147) :args (@t1799))
% 0.95/1.14  (step @p1149 :rule beta-reduce :args ((= @t1800 @t1799)))
% 0.95/1.14  (step @p1150 :rule trans :premises (@p1149 @p1148))
% 0.95/1.14  (step @p1151 :rule cong :premises (@p1150 @p1142) :args (@t1801))
% 0.95/1.14  (step @p1152 :rule cong :premises (@p1151) :args (@t1802))
% 0.95/1.14  (step @p1153 :rule trans :premises (@p1152 @p1141))
% 0.95/1.14  (step @p1154 :rule refl :args (tptp.theprop))
% 0.95/1.14  (step @p1155 :rule cong :premises (@p1154 @p1153) :args ((= tptp.theprop @t1802)))
% 0.95/1.14  (step @p1156 :rule refl :args (@t691))
% 0.95/1.14  (step @p1157 :rule ho_cong :premises (@p709 @p1156))
% 0.95/1.14  (step @p1158 :rule cong :premises (@p1157 @p1142) :args (@t755))
% 0.95/1.14  (step @p1159 :rule cong :premises (@p1158) :args (@t756))
% 0.95/1.14  (step @p1160 :rule cong :premises (@p1154 @p1159) :args (@t757))
% 0.95/1.14  (step @p1161 :rule trans :premises (@p1160 @p1155))
% 0.95/1.14  (step @p1162 :rule eq_resolve :premises (@p161 @p1161))
% 0.95/1.14  (step @p1163 :rule cong :premises (@p1162 @p1075) :args (@t1803))
% 0.95/1.14  (step @p1164 :rule aci_norm :args ((= (or @t1066 @t1061 @t1060 false) @t1067)))
% 0.95/1.14  (step @p1165 :rule eq-refl :args (@t1058))
% 0.95/1.14  (step @p1166 :rule cong :premises (@p1165) :args (@t1804))
% 0.95/1.14  (step @p1167 :rule trans :premises (@p1166 @p523))
% 0.95/1.14  (step @p1168 :rule refl :args (@t1060))
% 0.95/1.14  (step @p1169 :rule refl :args (@t1061))
% 0.95/1.14  (step @p1170 :rule refl :args (@t1066))
% 0.95/1.14  (step @p1171 :rule nary_cong :premises (@p1170 @p1169 @p1168 @p1167) :args (@t1805))
% 0.95/1.14  (step @p1172 :rule trans :premises (@p1171 @p1164))
% 0.95/1.14  (step @p1173 :rule cong :premises (@p1172) :args ((forall @t1068 @t1805)))
% 0.95/1.14  (step @p1174 :rule quant-var-elim-eq :args ((= (forall @t750 @t1813) @t1805)))
% 0.95/1.14  (step @p1175 :rule aci_norm :args ((= @t1814 @t1813)))
% 0.95/1.14  (step @p1176 :rule cong :premises (@p1175) :args (@t1815))
% 0.95/1.14  (step @p1177 :rule trans :premises (@p1176 @p1174))
% 0.95/1.14  (step @p1178 :rule cong :premises (@p1177) :args (@t1816))
% 0.95/1.14  (step @p1179 :rule quant-merge-prenex :args ((= @t1816 @t1817)))
% 0.95/1.14  (step @p1180 :rule symm :premises (@p1179))
% 0.95/1.14  (step @p1181 :rule quant_var_reordering :args ((= (forall @t1818 @t1814) @t1817)))
% 0.95/1.14  (step @p1182 :rule trans :premises (@p1181 @p1180 @p1178))
% 0.95/1.14  (step @p1183 :rule trans :premises (@p1182 @p1173))
% 0.95/1.14  (step @p1184 :rule aci_norm :args ((= @t1820 @t1814)))
% 0.95/1.14  (step @p1185 :rule cong :premises (@p1184) :args (@t1821))
% 0.95/1.14  (step @p1186 :rule trans :premises (@p1185 @p1183))
% 0.95/1.14  (step @p1187 :rule quant-merge-prenex :args ((= (forall @t750 @t1822) @t1821)))
% 0.95/1.14  (step @p1188 :rule refl :args (@t1812))
% 0.95/1.14  (step @p1189 :rule alpha_equiv :args (@t1823 (@list @t1057 @t1056) @t1641))
% 0.95/1.14  (step @p1190 :rule nary_cong :premises (@p1189 @p1188) :args (@t1824))
% 0.95/1.14  (step @p1191 :rule quant-miniscope-or :args ((= @t1822 @t1824)))
% 0.95/1.14  (step @p1192 :rule trans :premises (@p1191 @p1190))
% 0.95/1.14  (step @p1193 :rule symm :premises (@p1192))
% 0.95/1.14  (step @p1194 :rule cong :premises (@p1193) :args ((forall @t750 (or @t1127 @t1812))))
% 0.95/1.14  (step @p1195 :rule trans :premises (@p1194 @p1187))
% 0.95/1.14  (step @p1196 :rule trans :premises (@p1195 @p1186))
% 0.95/1.14  (step @p1197 :rule nary_cong :premises (@p556 @p1188) :args ((or @t1643 @t1812)))
% 0.95/1.14  (step @p1198 :rule bool-impl-elim :args (@t1128 @t1812))
% 0.95/1.14  (step @p1199 :rule trans :premises (@p1198 @p1197))
% 0.95/1.14  (step @p1200 :rule cong :premises (@p1199) :args ((forall @t750 (=> @t1128 @t1812))))
% 0.95/1.14  (step @p1201 :rule trans :premises (@p1200 @p1196))
% 0.95/1.14  (step @p1202 :rule refl :args ((tptp.dsetconstr @t746 @t1827)))
% 0.95/1.14  (step @p1203 :rule refl :args ((tptp.in @t1825 @t381)))
% 0.95/1.14  (step @p1204 :rule refl :args (@t1063))
% 0.95/1.14  (step @p1205 :rule cong :premises (@p1204 @p577) :args (@t1809))
% 0.95/1.14  (step @p1206 :rule trans :premises (@p1205 @p1203))
% 0.95/1.14  (step @p1207 :rule cong :premises (@p1206) :args (@t1810))
% 0.95/1.14  (step @p1208 :rule cong :premises (@p580 @p1207) :args (@t1811))
% 0.95/1.14  (step @p1209 :rule trans :premises (@p1208 @p1202))
% 0.95/1.14  (step @p1210 :rule ho_cong :premises (@p584 @p1207))
% 0.95/1.14  (step @p1211 :rule cong :premises (@p1210 @p1209) :args ((= (_ @t1653 @t1810) @t1811)))
% 0.95/1.14  (step @p1212 :rule symm :premises (@p1211))
% 0.95/1.14  (step @p1213 :rule refl :args (@t1828))
% 0.95/1.14  (step @p1214 :rule eq_resolve :premises (@p1213 @p1212))
% 0.95/1.14  (step @p1215 :rule ho_cong :premises (@p1011 @p1204))
% 0.95/1.14  (step @p1216 :rule ho_cong :premises (@p1215 @p577))
% 0.95/1.14  (step @p1217 :rule cong :premises (@p1216 @p1206) :args ((= (_ (_ tptp.in @t1063) @t381) @t1809)))
% 0.95/1.14  (step @p1218 :rule symm :premises (@p1217))
% 0.95/1.14  (step @p1219 :rule refl :args (@t1826))
% 0.95/1.14  (step @p1220 :rule eq_resolve :premises (@p1219 @p1218))
% 0.95/1.14  (step @p1221 :rule refl :args (@t1825))
% 0.95/1.14  (step @p1222 :rule cong :premises (@p1221 @p1204) :args ((= @t1825 @t1063)))
% 0.95/1.14  (step @p1223 :rule symm :premises (@p1222))
% 0.95/1.14  (step @p1224 :rule eq_resolve :premises (@p1221 @p1223))
% 0.95/1.14  (step @p1225 :rule ho_cong :premises (@p1011 @p1224))
% 0.95/1.14  (step @p1226 :rule ho_cong :premises (@p1225 @p577))
% 0.95/1.14  (step @p1227 :rule trans :premises (@p1226 @p1220))
% 0.95/1.14  (step @p1228 :rule cong :premises (@p1227) :args (@t1827))
% 0.95/1.14  (step @p1229 :rule ho_cong :premises (@p638 @p1228))
% 0.95/1.14  (step @p1230 :rule trans :premises (@p1229 @p1214))
% 0.95/1.14  (step @p1231 :rule cong :premises (@p641 @p1230) :args (@t1829))
% 0.95/1.14  (step @p1232 :rule cong :premises (@p1231) :args (@t1830))
% 0.95/1.14  (step @p1233 :rule cong :premises (@p442 @p1230) :args (@t1831))
% 0.95/1.14  (step @p1234 :rule cong :premises (@p1233) :args (@t1832))
% 0.95/1.14  (step @p1235 :rule nary_cong :premises (@p1234 @p1232) :args (@t1833))
% 0.95/1.14  (step @p1236 :rule cong :premises (@p1235) :args ((forall @t9 @t1833)))
% 0.95/1.14  (step @p1237 :rule alpha_equiv :args (@t745 @t1664 (@list @t1062)))
% 0.95/1.14  (step @p1238 :rule ho_cong :premises (@p649 @p1237))
% 0.95/1.14  (step @p1239 :rule cong :premises (@p641 @p1238) :args (@t1834))
% 0.95/1.14  (step @p1240 :rule cong :premises (@p1239) :args (@t1835))
% 0.95/1.14  (step @p1241 :rule cong :premises (@p442 @p1238) :args (@t1836))
% 0.95/1.14  (step @p1242 :rule cong :premises (@p1241) :args (@t1837))
% 0.95/1.14  (step @p1243 :rule nary_cong :premises (@p1242 @p1240) :args (@t1838))
% 0.95/1.14  (step @p1244 :rule cong :premises (@p1243) :args ((forall @t9 @t1838)))
% 0.95/1.14  (step @p1245 :rule trans :premises (@p1244 @p1236))
% 0.95/1.14  (step @p1246 :rule eq-symm :args (@t748 @t1013))
% 0.95/1.14  (step @p1247 :rule cong :premises (@p1246) :args (@t1839))
% 0.95/1.14  (step @p1248 :rule refl :args (@t1837))
% 0.95/1.14  (step @p1249 :rule nary_cong :premises (@p1248 @p1247) :args (@t1840))
% 0.95/1.14  (step @p1250 :rule cong :premises (@p1249) :args (@t1841))
% 0.95/1.14  (step @p1251 :rule trans :premises (@p1250 @p1245))
% 0.95/1.14  (step @p1252 :rule cong :premises (@p1251) :args (@t1842))
% 0.95/1.14  (step @p1253 :rule beta-reduce :args ((= @t1843 @t1842)))
% 0.95/1.14  (step @p1254 :rule trans :premises (@p1253 @p1252))
% 0.95/1.14  (step @p1255 :rule cong :premises (@p679 @p1254) :args (@t1844))
% 0.95/1.14  (step @p1256 :rule cong :premises (@p1255) :args (@t1845))
% 0.95/1.14  (step @p1257 :rule trans :premises (@p1256 @p1201))
% 0.95/1.14  (step @p1258 :rule refl :args (tptp.kfstsingleton))
% 0.95/1.14  (step @p1259 :rule cong :premises (@p1258 @p1257) :args ((= tptp.kfstsingleton @t1845)))
% 0.95/1.14  (step @p1260 :rule refl :args (@t748))
% 0.95/1.14  (step @p1261 :rule ho_cong :premises (@p709 @p1260))
% 0.95/1.14  (step @p1262 :rule cong :premises (@p782 @p1261) :args (@t749))
% 0.95/1.14  (step @p1263 :rule cong :premises (@p1262) :args (@t751))
% 0.95/1.14  (step @p1264 :rule cong :premises (@p1258 @p1263) :args (@t752))
% 0.95/1.14  (step @p1265 :rule trans :premises (@p1264 @p1259))
% 0.95/1.14  (step @p1266 :rule eq_resolve :premises (@p160 @p1265))
% 0.95/1.14  (step @p1267 :rule cong :premises (@p1266 @p1163) :args (@t1846))
% 0.95/1.14  (step @p1268 :rule refl :args ((tptp.in @t741 @t618)))
% 0.95/1.14  (step @p1269 :rule cong :premises (@p799 @p449) :args (@t1069))
% 0.95/1.14  (step @p1270 :rule trans :premises (@p1269 @p1268))
% 0.95/1.14  (step @p1271 :rule ho_cong :premises (@p1011 @p799))
% 0.95/1.14  (step @p1272 :rule ho_cong :premises (@p1271 @p449))
% 0.95/1.14  (step @p1273 :rule cong :premises (@p1272 @p1270) :args ((= (_ (_ tptp.in @t1033) @t1014) @t1069)))
% 0.95/1.14  (step @p1274 :rule symm :premises (@p1273))
% 0.95/1.14  (step @p1275 :rule refl :args (@t742))
% 0.95/1.14  (step @p1276 :rule eq_resolve :premises (@p1275 @p1274))
% 0.95/1.14  (step @p1277 :rule ho_cong :premises (@p1011 @p832))
% 0.95/1.14  (step @p1278 :rule ho_cong :premises (@p1277 @p492))
% 0.95/1.14  (step @p1279 :rule trans :premises (@p1278 @p1276))
% 0.95/1.14  (step @p1280 :rule cong :premises (@p1279) :args (@t1847))
% 0.95/1.14  (step @p1281 :rule nary_cong :premises (@p1280 @p986) :args (@t1848))
% 0.95/1.14  (step @p1282 :rule cong :premises (@p1281) :args ((forall @t295 @t1848)))
% 0.95/1.14  (step @p1283 :rule bool-impl-elim :args (@t742 @t739))
% 0.95/1.14  (step @p1284 :rule cong :premises (@p1283) :args (@t743))
% 0.95/1.14  (step @p1285 :rule trans :premises (@p1284 @p1282))
% 0.95/1.14  (step @p1286 :rule refl :args (tptp.setukpairinjL1))
% 0.95/1.14  (step @p1287 :rule cong :premises (@p1286 @p1285) :args (@t744))
% 0.95/1.14  (step @p1288 :rule eq_resolve :premises (@p159 @p1287))
% 0.95/1.14  (step @p1289 :rule cong :premises (@p1288 @p1267) :args (@t1849))
% 0.95/1.14  (step @p1290 :rule eq-symm :args (@t1010 @t1013))
% 0.95/1.14  (step @p1291 :rule cong :premises (@p1290) :args (@t1850))
% 0.95/1.14  (step @p1292 :rule nary_cong :premises (@p1291 @p978) :args (@t1851))
% 0.95/1.14  (step @p1293 :rule cong :premises (@p1292) :args ((forall @t135 @t1851)))
% 0.95/1.14  (step @p1294 :rule cong :premises (@p480 @p489) :args (@t1852))
% 0.95/1.14  (step @p1295 :rule cong :premises (@p1294) :args (@t1853))
% 0.95/1.14  (step @p1296 :rule nary_cong :premises (@p1295 @p868) :args (@t1854))
% 0.95/1.14  (step @p1297 :rule cong :premises (@p1296) :args ((forall @t135 @t1854)))
% 0.95/1.14  (step @p1298 :rule trans :premises (@p1297 @p1293))
% 0.95/1.14  (step @p1299 :rule bool-impl-elim :args (@t1852 @t129))
% 0.95/1.14  (step @p1300 :rule cong :premises (@p1299) :args ((forall @t135 (=> @t1852 @t129))))
% 0.95/1.14  (step @p1301 :rule trans :premises (@p1300 @p1298))
% 0.95/1.14  (step @p1302 :rule eq-symm :args (@t279 @t275))
% 0.95/1.14  (step @p1303 :rule cong :premises (@p1302 @p978) :args (@t736))
% 0.95/1.14  (step @p1304 :rule cong :premises (@p1303) :args (@t737))
% 0.95/1.14  (step @p1305 :rule trans :premises (@p1304 @p1301))
% 0.95/1.14  (step @p1306 :rule refl :args (tptp.singletonsuniq))
% 0.95/1.14  (step @p1307 :rule cong :premises (@p1306 @p1305) :args (@t738))
% 0.95/1.14  (step @p1308 :rule eq_resolve :premises (@p158 @p1307))
% 0.95/1.14  (step @p1309 :rule cong :premises (@p1308 @p1289) :args (@t1855))
% 0.95/1.14  (step @p1310 :rule aci_norm :args ((= @t1857 @t1090)))
% 0.95/1.14  (step @p1311 :rule cong :premises (@p1310) :args (@t1858))
% 0.95/1.14  (step @p1312 :rule quant-merge-prenex :args ((= (forall @t309 @t1860) @t1858)))
% 0.95/1.14  (step @p1313 :rule refl :args (@t1077))
% 0.95/1.14  (step @p1314 :rule alpha_equiv :args (@t1861 (@list @t1070) @t1664))
% 0.95/1.14  (step @p1315 :rule refl :args (@t1089))
% 0.95/1.14  (step @p1316 :rule nary_cong :premises (@p1315 @p1314 @p1313) :args (@t1862))
% 0.95/1.14  (step @p1317 :rule quant-miniscope-or :args ((= @t1860 @t1862)))
% 0.95/1.14  (step @p1318 :rule trans :premises (@p1317 @p1316))
% 0.95/1.14  (step @p1319 :rule symm :premises (@p1318))
% 0.95/1.14  (step @p1320 :rule cong :premises (@p1319) :args ((forall @t309 @t1863)))
% 0.95/1.14  (step @p1321 :rule trans :premises (@p1320 @p1312))
% 0.95/1.14  (step @p1322 :rule trans :premises (@p1321 @p1311))
% 0.95/1.14  (step @p1323 :rule aci_norm :args ((= (or @t1089 (or @t1107 @t1077)) @t1863)))
% 0.95/1.14  (step @p1324 :rule bool-double-not-elim :args (@t1107))
% 0.95/1.14  (step @p1325 :rule nary_cong :premises (@p1324 @p1313) :args ((or @t1864 @t1077)))
% 0.95/1.14  (step @p1326 :rule bool-impl-elim :args (@t1108 @t1077))
% 0.95/1.14  (step @p1327 :rule trans :premises (@p1326 @p1325))
% 0.95/1.14  (step @p1328 :rule nary_cong :premises (@p1315 @p1327) :args ((or @t1089 @t1865)))
% 0.95/1.14  (step @p1329 :rule trans :premises (@p1328 @p1323))
% 0.95/1.14  (step @p1330 :rule bool-impl-elim :args (@t1088 @t1865))
% 0.95/1.14  (step @p1331 :rule trans :premises (@p1330 @p1329))
% 0.95/1.14  (step @p1332 :rule cong :premises (@p1331) :args ((forall @t309 (=> @t1088 @t1865))))
% 0.95/1.14  (step @p1333 :rule trans :premises (@p1332 @p1322))
% 0.95/1.14  (step @p1334 :rule lambda-elim :args ((= @t1869 @t143)))
% 0.95/1.14  (step @p1335 :rule refl :args (@t2))
% 0.95/1.14  (step @p1336 :rule cong :premises (@p1335 @p1334) :args (@t1870))
% 0.95/1.14  (step @p1337 :rule refl :args (@t1013))
% 0.95/1.14  (step @p1338 :rule cong :premises (@p1337 @p1336) :args (@t1871))
% 0.95/1.14  (step @p1339 :rule cong :premises (@p1338) :args (@t1872))
% 0.95/1.14  (step @p1340 :rule cong :premises (@p512 @p1336) :args (@t1873))
% 0.95/1.14  (step @p1341 :rule cong :premises (@p1340) :args (@t1874))
% 0.95/1.14  (step @p1342 :rule nary_cong :premises (@p1341 @p1339) :args (@t1875))
% 0.95/1.14  (step @p1343 :rule cong :premises (@p1342) :args ((forall @t9 @t1875)))
% 0.95/1.14  (step @p1344 :rule refl :args (@t1867))
% 0.95/1.14  (step @p1345 :rule refl :args (@t1876))
% 0.95/1.14  (step @p1346 :rule cong :premises (@p1345 @p1344) :args ((= @t1876 @t1867)))
% 0.95/1.14  (step @p1347 :rule symm :premises (@p1346))
% 0.95/1.14  (step @p1348 :rule eq_resolve :premises (@p1345 @p1347))
% 0.95/1.14  (step @p1349 :rule cong :premises (@p1348) :args (@t1877))
% 0.95/1.14  (step @p1350 :rule cong :premises (@p691 @p1349) :args (@t1878))
% 0.95/1.14  (step @p1351 :rule cong :premises (@p641 @p1350) :args (@t1879))
% 0.95/1.14  (step @p1352 :rule cong :premises (@p1351) :args (@t1880))
% 0.95/1.14  (step @p1353 :rule cong :premises (@p442 @p1350) :args (@t1881))
% 0.95/1.14  (step @p1354 :rule cong :premises (@p1353) :args (@t1882))
% 0.95/1.14  (step @p1355 :rule nary_cong :premises (@p1354 @p1352) :args (@t1883))
% 0.95/1.14  (step @p1356 :rule cong :premises (@p1355) :args ((forall @t9 @t1883)))
% 0.95/1.14  (step @p1357 :rule trans :premises (@p1356 @p1343))
% 0.95/1.14  (step @p1358 :rule alpha_equiv :args (@t145 @t1664 (@list @t1866)))
% 0.95/1.14  (step @p1359 :rule cong :premises (@p691 @p1358) :args (@t1884))
% 0.95/1.14  (step @p1360 :rule cong :premises (@p641 @p1359) :args (@t1885))
% 0.95/1.14  (step @p1361 :rule cong :premises (@p1360) :args (@t1886))
% 0.95/1.14  (step @p1362 :rule cong :premises (@p442 @p1359) :args (@t1887))
% 0.95/1.14  (step @p1363 :rule cong :premises (@p1362) :args (@t1888))
% 0.95/1.14  (step @p1364 :rule nary_cong :premises (@p1363 @p1361) :args (@t1889))
% 0.95/1.14  (step @p1365 :rule cong :premises (@p1364) :args (@t1890))
% 0.95/1.14  (step @p1366 :rule trans :premises (@p1365 @p1357))
% 0.95/1.14  (step @p1367 :rule cong :premises (@p1366) :args (@t1891))
% 0.95/1.14  (step @p1368 :rule beta-reduce :args ((= (_ @t1892 @t145) @t1891)))
% 0.95/1.14  (step @p1369 :rule trans :premises (@p1368 @p1367))
% 0.95/1.14  (step @p1370 :rule refl :args (@t145))
% 0.95/1.14  (step @p1371 :rule beta-reduce :args ((= @t1893 @t1892)))
% 0.95/1.14  (step @p1372 :rule ho_cong :premises (@p1371 @p1370))
% 0.95/1.14  (step @p1373 :rule trans :premises (@p1372 @p1369))
% 0.95/1.14  (step @p1374 :rule refl :args (@t1082))
% 0.95/1.14  (step @p1375 :rule refl :args (@t144))
% 0.95/1.14  (step @p1376 :rule cong :premises (@p1375 @p1374) :args ((= @t144 @t1082)))
% 0.95/1.14  (step @p1377 :rule symm :premises (@p1376))
% 0.95/1.14  (step @p1378 :rule eq_resolve :premises (@p1375 @p1377))
% 0.95/1.14  (step @p1379 :rule cong :premises (@p1378) :args (@t315))
% 0.95/1.14  (step @p1380 :rule nary_cong :premises (@p699 @p1379) :args (@t1894))
% 0.95/1.14  (step @p1381 :rule cong :premises (@p1380) :args ((forall @t9 @t1894)))
% 0.95/1.14  (step @p1382 :rule bool-and-de-morgan :args (@t7 @t144 true))
% 0.95/1.14  (step @p1383 :rule cong :premises (@p1382) :args (@t1895))
% 0.95/1.14  (step @p1384 :rule trans :premises (@p1383 @p1381))
% 0.95/1.14  (step @p1385 :rule cong :premises (@p1384) :args (@t1896))
% 0.95/1.14  (step @p1386 :rule exists-elim :args ((= @t307 @t1896)))
% 0.95/1.14  (step @p1387 :rule trans :premises (@p1386 @p1385))
% 0.95/1.14  (step @p1388 :rule cong :premises (@p1387 @p1373) :args (@t1898))
% 0.95/1.14  (step @p1389 :rule aci_norm :args ((= @t1900 @t1086)))
% 0.95/1.14  (step @p1390 :rule cong :premises (@p1389) :args (@t1901))
% 0.95/1.14  (step @p1391 :rule quant-merge-prenex :args ((= (forall @t9 @t1903) @t1901)))
% 0.95/1.14  (step @p1392 :rule alpha_equiv :args (@t1904 (@list @t1078) @t1699))
% 0.95/1.14  (step @p1393 :rule refl :args (@t1083))
% 0.95/1.14  (step @p1394 :rule refl :args (@t1085))
% 0.95/1.14  (step @p1395 :rule nary_cong :premises (@p1394 @p1393 @p1392) :args (@t1905))
% 0.95/1.14  (step @p1396 :rule quant-miniscope-or :args ((= @t1903 @t1905)))
% 0.95/1.14  (step @p1397 :rule trans :premises (@p1396 @p1395))
% 0.95/1.14  (step @p1398 :rule symm :premises (@p1397))
% 0.95/1.14  (step @p1399 :rule cong :premises (@p1398) :args ((forall @t9 (or @t1085 @t1083 @t1102))))
% 0.95/1.14  (step @p1400 :rule trans :premises (@p1399 @p1391))
% 0.95/1.14  (step @p1401 :rule trans :premises (@p1400 @p1390))
% 0.95/1.14  (step @p1402 :rule refl :args (@t1102))
% 0.95/1.14  (step @p1403 :rule nary_cong :premises (@p699 @p1379 @p1402) :args (@t1906))
% 0.95/1.14  (step @p1404 :rule cong :premises (@p1403) :args ((forall @t9 @t1906)))
% 0.95/1.14  (step @p1405 :rule trans :premises (@p1404 @p1401))
% 0.95/1.14  (step @p1406 :rule aci_norm :args ((= (or @t197 @t1907) @t1906)))
% 0.95/1.14  (step @p1407 :rule bool-impl-elim :args (@t7 @t1907))
% 0.95/1.14  (step @p1408 :rule trans :premises (@p1407 @p1406))
% 0.95/1.14  (step @p1409 :rule cong :premises (@p1408) :args ((forall @t9 (=> @t7 @t1907))))
% 0.95/1.14  (step @p1410 :rule trans :premises (@p1409 @p1405))
% 0.95/1.14  (step @p1411 :rule refl :args (@t1098))
% 0.95/1.14  (step @p1412 :rule refl :args (@t153))
% 0.95/1.14  (step @p1413 :rule cong :premises (@p1412 @p1411) :args ((= @t153 @t1098)))
% 0.95/1.14  (step @p1414 :rule symm :premises (@p1413))
% 0.95/1.14  (step @p1415 :rule eq_resolve :premises (@p1412 @p1414))
% 0.95/1.14  (step @p1416 :rule cong :premises (@p1415) :args (@t1908))
% 0.95/1.14  (step @p1417 :rule refl :args (@t1100))
% 0.95/1.14  (step @p1418 :rule refl :args (@t21))
% 0.95/1.14  (step @p1419 :rule cong :premises (@p1418 @p1417) :args ((= @t21 @t1100)))
% 0.95/1.14  (step @p1420 :rule symm :premises (@p1419))
% 0.95/1.14  (step @p1421 :rule eq_resolve :premises (@p1418 @p1420))
% 0.95/1.14  (step @p1422 :rule cong :premises (@p1421) :args (@t1909))
% 0.95/1.14  (step @p1423 :rule nary_cong :premises (@p1422 @p1416 @p868) :args (@t1910))
% 0.95/1.14  (step @p1424 :rule cong :premises (@p1423) :args (@t1911))
% 0.95/1.14  (step @p1425 :rule refl :args (@t315))
% 0.95/1.14  (step @p1426 :rule nary_cong :premises (@p1425 @p1424) :args (@t1912))
% 0.95/1.14  (step @p1427 :rule quant-miniscope-or :args ((= (forall @t70 @t1913) @t1912)))
% 0.95/1.14  (step @p1428 :rule aci_norm :args ((= @t1914 @t1913)))
% 0.95/1.14  (step @p1429 :rule cong :premises (@p1428) :args ((forall @t70 @t1914)))
% 0.95/1.14  (step @p1430 :rule trans :premises (@p1429 @p1427))
% 0.95/1.14  (step @p1431 :rule trans :premises (@p1430 @p1426))
% 0.95/1.14  (step @p1432 :rule aci_norm :args ((= (or @t1909 @t1915) @t1914)))
% 0.95/1.14  (step @p1433 :rule aci_norm :args ((= (or @t315 @t1916) @t1915)))
% 0.95/1.14  (step @p1434 :rule bool-impl-elim :args (@t153 @t129))
% 0.95/1.14  (step @p1435 :rule refl :args (@t315))
% 0.95/1.14  (step @p1436 :rule nary_cong :premises (@p1435 @p1434) :args ((or @t315 @t166)))
% 0.95/1.14  (step @p1437 :rule trans :premises (@p1436 @p1433))
% 0.95/1.14  (step @p1438 :rule bool-impl-elim :args (@t144 @t166))
% 0.95/1.14  (step @p1439 :rule trans :premises (@p1438 @p1437))
% 0.95/1.14  (step @p1440 :rule refl :args (@t1909))
% 0.95/1.14  (step @p1441 :rule nary_cong :premises (@p1440 @p1439) :args ((or @t1909 @t343)))
% 0.95/1.14  (step @p1442 :rule trans :premises (@p1441 @p1432))
% 0.95/1.14  (step @p1443 :rule bool-impl-elim :args (@t21 @t343))
% 0.95/1.14  (step @p1444 :rule trans :premises (@p1443 @p1442))
% 0.95/1.14  (step @p1445 :rule cong :premises (@p1444) :args (@t713))
% 0.95/1.14  (step @p1446 :rule trans :premises (@p1445 @p1431))
% 0.95/1.14  (step @p1447 :rule refl :args (@t7))
% 0.95/1.14  (step @p1448 :rule cong :premises (@p1447 @p1446) :args (@t714))
% 0.95/1.14  (step @p1449 :rule cong :premises (@p1448) :args (@t715))
% 0.95/1.14  (step @p1450 :rule trans :premises (@p1449 @p1410))
% 0.95/1.14  (step @p1451 :rule cong :premises (@p1450 @p1388) :args (@t1917))
% 0.95/1.14  (step @p1452 :rule cong :premises (@p1451) :args (@t1918))
% 0.95/1.14  (step @p1453 :rule trans :premises (@p1452 @p1333))
% 0.95/1.14  (step @p1454 :rule refl :args (tptp.ex1I2))
% 0.95/1.14  (step @p1455 :rule cong :premises (@p1454 @p1453) :args ((= tptp.ex1I2 @t1918)))
% 0.95/1.14  (step @p1456 :rule lambda-elim :args ((= @t1922 @t143)))
% 0.95/1.14  (step @p1457 :rule cong :premises (@p1335 @p1456) :args (@t1923))
% 0.95/1.14  (step @p1458 :rule cong :premises (@p1337 @p1457) :args (@t1924))
% 0.95/1.14  (step @p1459 :rule cong :premises (@p1458) :args (@t1925))
% 0.95/1.14  (step @p1460 :rule cong :premises (@p512 @p1457) :args (@t1926))
% 0.95/1.14  (step @p1461 :rule cong :premises (@p1460) :args (@t1927))
% 0.95/1.14  (step @p1462 :rule nary_cong :premises (@p1461 @p1459) :args (@t1928))
% 0.95/1.14  (step @p1463 :rule cong :premises (@p1462) :args ((forall @t9 @t1928)))
% 0.95/1.14  (step @p1464 :rule refl :args ((tptp.dsetconstr @t2 @t1930)))
% 0.95/1.14  (step @p1465 :rule refl :args (@t1920))
% 0.95/1.14  (step @p1466 :rule cong :premises (@p1465) :args (@t1922))
% 0.95/1.14  (step @p1467 :rule cong :premises (@p691 @p1466) :args (@t1923))
% 0.95/1.14  (step @p1468 :rule trans :premises (@p1467 @p1464))
% 0.95/1.14  (step @p1469 :rule refl :args (@t155))
% 0.95/1.14  (step @p1470 :rule ho_cong :premises (@p1469 @p1466))
% 0.95/1.14  (step @p1471 :rule cong :premises (@p1470 @p1468) :args ((= (_ @t155 @t1922) @t1923)))
% 0.95/1.14  (step @p1472 :rule symm :premises (@p1471))
% 0.95/1.14  (step @p1473 :rule refl :args (@t1931))
% 0.95/1.14  (step @p1474 :rule eq_resolve :premises (@p1473 @p1472))
% 0.95/1.14  (step @p1475 :rule refl :args (@t1929))
% 0.95/1.14  (step @p1476 :rule cong :premises (@p1475 @p1465) :args ((= @t1929 @t1920)))
% 0.95/1.14  (step @p1477 :rule symm :premises (@p1476))
% 0.95/1.14  (step @p1478 :rule eq_resolve :premises (@p1475 @p1477))
% 0.95/1.14  (step @p1479 :rule cong :premises (@p1478) :args (@t1930))
% 0.95/1.14  (step @p1480 :rule ho_cong :premises (@p1469 @p1479))
% 0.95/1.14  (step @p1481 :rule trans :premises (@p1480 @p1474))
% 0.95/1.14  (step @p1482 :rule cong :premises (@p641 @p1481) :args (@t1932))
% 0.95/1.14  (step @p1483 :rule cong :premises (@p1482) :args (@t1933))
% 0.95/1.14  (step @p1484 :rule cong :premises (@p442 @p1481) :args (@t1934))
% 0.95/1.14  (step @p1485 :rule cong :premises (@p1484) :args (@t1935))
% 0.95/1.14  (step @p1486 :rule nary_cong :premises (@p1485 @p1483) :args (@t1936))
% 0.95/1.14  (step @p1487 :rule cong :premises (@p1486) :args ((forall @t9 @t1936)))
% 0.95/1.14  (step @p1488 :rule trans :premises (@p1487 @p1463))
% 0.95/1.14  (step @p1489 :rule eq-symm :args (@t1931 @t1013))
% 0.95/1.14  (step @p1490 :rule cong :premises (@p1489) :args (@t1937))
% 0.95/1.14  (step @p1491 :rule refl :args (@t1935))
% 0.95/1.14  (step @p1492 :rule nary_cong :premises (@p1491 @p1490) :args (@t1938))
% 0.95/1.14  (step @p1493 :rule cong :premises (@p1492) :args ((forall @t9 @t1938)))
% 0.95/1.14  (step @p1494 :rule trans :premises (@p1493 @p1488))
% 0.95/1.14  (step @p1495 :rule alpha_equiv :args (@t145 @t1664 (@list @t1919)))
% 0.95/1.14  (step @p1496 :rule ho_cong :premises (@p1469 @p1495))
% 0.95/1.14  (step @p1497 :rule cong :premises (@p1496 @p641) :args (@t1939))
% 0.95/1.14  (step @p1498 :rule cong :premises (@p1497) :args (@t1940))
% 0.95/1.14  (step @p1499 :rule cong :premises (@p442 @p1496) :args (@t1941))
% 0.95/1.14  (step @p1500 :rule cong :premises (@p1499) :args (@t1942))
% 0.95/1.14  (step @p1501 :rule nary_cong :premises (@p1500 @p1498) :args (@t1943))
% 0.95/1.14  (step @p1502 :rule cong :premises (@p1501) :args (@t1944))
% 0.95/1.14  (step @p1503 :rule trans :premises (@p1502 @p1494))
% 0.95/1.14  (step @p1504 :rule cong :premises (@p1503) :args (@t1945))
% 0.95/1.14  (step @p1505 :rule beta-reduce :args ((= @t1946 @t1945)))
% 0.95/1.14  (step @p1506 :rule trans :premises (@p1505 @p1504))
% 0.95/1.14  (step @p1507 :rule refl :args (@t304))
% 0.95/1.14  (step @p1508 :rule ho_cong :premises (@p709 @p1507))
% 0.95/1.14  (step @p1509 :rule trans :premises (@p1508 @p1506))
% 0.95/1.14  (step @p1510 :rule cong :premises (@p1509) :args (@t998))
% 0.95/1.14  (step @p1511 :rule trans :premises (@p181 @p1510))
% 0.95/1.14  (step @p1512 :rule ho_cong :premises (@p1511 @p1335))
% 0.95/1.14  (step @p1513 :rule ho_cong :premises (@p1512 @p1370))
% 0.95/1.14  (step @p1514 :rule refl :args (@t307))
% 0.95/1.14  (step @p1515 :rule cong :premises (@p1514 @p1513) :args (@t732))
% 0.95/1.14  (step @p1516 :rule refl :args (@t715))
% 0.95/1.14  (step @p1517 :rule cong :premises (@p1516 @p1515) :args (@t733))
% 0.95/1.14  (step @p1518 :rule cong :premises (@p1517) :args (@t734))
% 0.95/1.14  (step @p1519 :rule cong :premises (@p1454 @p1518) :args (@t735))
% 0.95/1.14  (step @p1520 :rule trans :premises (@p1519 @p1455))
% 0.95/1.14  (step @p1521 :rule eq_resolve :premises (@p157 @p1520))
% 0.95/1.14  (step @p1522 :rule cong :premises (@p1521 @p1309) :args (@t1947))
% 0.95/1.14  (step @p1523 :rule refl :args (@t1097))
% 0.95/1.14  (step @p1524 :rule refl :args (@t1103))
% 0.95/1.14  (step @p1525 :rule nary_cong :premises (@p699 @p1379 @p1524 @p1523) :args (@t1948))
% 0.95/1.14  (step @p1526 :rule cong :premises (@p1525) :args ((forall @t159 @t1948)))
% 0.95/1.14  (step @p1527 :rule aci_norm :args ((= (or @t197 @t1949) @t1948)))
% 0.95/1.14  (step @p1528 :rule aci_norm :args ((= (or @t315 (or @t1103 @t1097)) @t1949)))
% 0.95/1.14  (step @p1529 :rule bool-impl-elim :args (@t1102 @t1097))
% 0.95/1.14  (step @p1530 :rule nary_cong :premises (@p1435 @p1529) :args ((or @t315 @t1950)))
% 0.95/1.14  (step @p1531 :rule trans :premises (@p1530 @p1528))
% 0.95/1.14  (step @p1532 :rule bool-impl-elim :args (@t144 @t1950))
% 0.95/1.14  (step @p1533 :rule trans :premises (@p1532 @p1531))
% 0.95/1.14  (step @p1534 :rule refl :args (@t197))
% 0.95/1.14  (step @p1535 :rule nary_cong :premises (@p1534 @p1533) :args ((or @t197 @t1951)))
% 0.95/1.14  (step @p1536 :rule trans :premises (@p1535 @p1527))
% 0.95/1.14  (step @p1537 :rule bool-impl-elim :args (@t7 @t1951))
% 0.95/1.14  (step @p1538 :rule trans :premises (@p1537 @p1536))
% 0.95/1.14  (step @p1539 :rule cong :premises (@p1538) :args ((forall @t159 (=> @t7 @t1951))))
% 0.95/1.14  (step @p1540 :rule trans :premises (@p1539 @p1526))
% 0.95/1.14  (step @p1541 :rule eq-symm :args (@t1094 @t1073))
% 0.95/1.14  (step @p1542 :rule cong :premises (@p1541) :args (@t1952))
% 0.95/1.14  (step @p1543 :rule refl :args (@t1095))
% 0.95/1.14  (step @p1544 :rule nary_cong :premises (@p1543 @p1542) :args (@t1953))
% 0.95/1.14  (step @p1545 :rule cong :premises (@p1544) :args (@t1954))
% 0.95/1.14  (step @p1546 :rule cong :premises (@p1545) :args (@t1955))
% 0.95/1.14  (step @p1547 :rule refl :args (@t1102))
% 0.95/1.14  (step @p1548 :rule cong :premises (@p1547 @p1546) :args (@t1956))
% 0.95/1.14  (step @p1549 :rule refl :args (@t144))
% 0.95/1.14  (step @p1550 :rule cong :premises (@p1549 @p1548) :args (@t1957))
% 0.95/1.14  (step @p1551 :rule cong :premises (@p1447 @p1550) :args (@t1958))
% 0.95/1.14  (step @p1552 :rule cong :premises (@p1551) :args ((forall @t159 @t1958)))
% 0.95/1.14  (step @p1553 :rule trans :premises (@p1552 @p1540))
% 0.95/1.14  (step @p1554 :rule alpha_equiv :args (@t1076 @t1664 (@list @t1093)))
% 0.95/1.14  (step @p1555 :rule cong :premises (@p1554) :args (@t1077))
% 0.95/1.14  (step @p1556 :rule cong :premises (@p1402 @p1555) :args (@t1959))
% 0.95/1.14  (step @p1557 :rule cong :premises (@p1375 @p1556) :args (@t1960))
% 0.95/1.14  (step @p1558 :rule cong :premises (@p695 @p1557) :args (@t1961))
% 0.95/1.14  (step @p1559 :rule cong :premises (@p1558) :args ((forall @t159 @t1961)))
% 0.95/1.14  (step @p1560 :rule trans :premises (@p1559 @p1553))
% 0.95/1.14  (step @p1561 :rule lambda-elim :args ((= @t1962 @t143)))
% 0.95/1.14  (step @p1562 :rule cong :premises (@p1335 @p1561) :args (@t1963))
% 0.95/1.14  (step @p1563 :rule cong :premises (@p1337 @p1562) :args (@t1964))
% 0.95/1.14  (step @p1564 :rule cong :premises (@p1563) :args (@t1965))
% 0.95/1.14  (step @p1565 :rule cong :premises (@p512 @p1562) :args (@t1966))
% 0.95/1.14  (step @p1566 :rule cong :premises (@p1565) :args (@t1967))
% 0.95/1.14  (step @p1567 :rule nary_cong :premises (@p1566 @p1564) :args (@t1968))
% 0.95/1.14  (step @p1568 :rule cong :premises (@p1567) :args ((forall @t9 @t1968)))
% 0.95/1.14  (step @p1569 :rule cong :premises (@p1415) :args (@t154))
% 0.95/1.14  (step @p1570 :rule cong :premises (@p691 @p1569) :args (@t1969))
% 0.95/1.14  (step @p1571 :rule cong :premises (@p641 @p1570) :args (@t1970))
% 0.95/1.14  (step @p1572 :rule cong :premises (@p1571) :args (@t1971))
% 0.95/1.14  (step @p1573 :rule cong :premises (@p442 @p1570) :args (@t1972))
% 0.95/1.14  (step @p1574 :rule cong :premises (@p1573) :args (@t1973))
% 0.95/1.14  (step @p1575 :rule nary_cong :premises (@p1574 @p1572) :args (@t1974))
% 0.95/1.14  (step @p1576 :rule cong :premises (@p1575) :args (@t1975))
% 0.95/1.14  (step @p1577 :rule trans :premises (@p1576 @p1568))
% 0.95/1.14  (step @p1578 :rule cong :premises (@p1577) :args (@t1976))
% 0.95/1.14  (step @p1579 :rule beta-reduce :args ((= (_ @t1892 @t154) @t1976)))
% 0.95/1.14  (step @p1580 :rule trans :premises (@p1579 @p1578))
% 0.95/1.14  (step @p1581 :rule refl :args (@t154))
% 0.95/1.14  (step @p1582 :rule ho_cong :premises (@p1371 @p1581))
% 0.95/1.14  (step @p1583 :rule trans :premises (@p1582 @p1580))
% 0.95/1.14  (step @p1584 :rule aci_norm :args ((= (or @t1909 @t1916) @t1910)))
% 0.95/1.14  (step @p1585 :rule nary_cong :premises (@p1440 @p1434) :args ((or @t1909 @t166)))
% 0.95/1.14  (step @p1586 :rule trans :premises (@p1585 @p1584))
% 0.95/1.14  (step @p1587 :rule bool-impl-elim :args (@t21 @t166))
% 0.95/1.14  (step @p1588 :rule trans :premises (@p1587 @p1586))
% 0.95/1.14  (step @p1589 :rule cong :premises (@p1588) :args ((forall @t70 (=> @t21 @t166))))
% 0.95/1.14  (step @p1590 :rule trans :premises (@p1589 @p1424))
% 0.95/1.14  (step @p1591 :rule eq-symm :args (@t19 @t4))
% 0.95/1.14  (step @p1592 :rule refl :args (@t153))
% 0.95/1.14  (step @p1593 :rule cong :premises (@p1592 @p1591) :args (@t724))
% 0.95/1.14  (step @p1594 :rule refl :args (@t21))
% 0.95/1.14  (step @p1595 :rule cong :premises (@p1594 @p1593) :args (@t725))
% 0.95/1.14  (step @p1596 :rule cong :premises (@p1595) :args (@t726))
% 0.95/1.14  (step @p1597 :rule trans :premises (@p1596 @p1590))
% 0.95/1.14  (step @p1598 :rule cong :premises (@p1597 @p1583) :args (@t1977))
% 0.95/1.14  (step @p1599 :rule cong :premises (@p1549 @p1598) :args (@t1978))
% 0.95/1.14  (step @p1600 :rule cong :premises (@p1447 @p1599) :args (@t1979))
% 0.95/1.14  (step @p1601 :rule cong :premises (@p1600) :args (@t1980))
% 0.95/1.14  (step @p1602 :rule trans :premises (@p1601 @p1560))
% 0.95/1.14  (step @p1603 :rule refl :args (tptp.ex1I))
% 0.95/1.14  (step @p1604 :rule cong :premises (@p1603 @p1602) :args ((= tptp.ex1I @t1980)))
% 0.95/1.14  (step @p1605 :rule ho_cong :premises (@p1512 @p1581))
% 0.95/1.14  (step @p1606 :rule refl :args (@t726))
% 0.95/1.14  (step @p1607 :rule cong :premises (@p1606 @p1605) :args (@t727))
% 0.95/1.14  (step @p1608 :rule cong :premises (@p1549 @p1607) :args (@t728))
% 0.95/1.14  (step @p1609 :rule cong :premises (@p1447 @p1608) :args (@t729))
% 0.95/1.14  (step @p1610 :rule cong :premises (@p1609) :args (@t730))
% 0.95/1.14  (step @p1611 :rule cong :premises (@p1603 @p1610) :args (@t731))
% 0.95/1.14  (step @p1612 :rule trans :premises (@p1611 @p1604))
% 0.95/1.14  (step @p1613 :rule eq_resolve :premises (@p156 @p1612))
% 0.95/1.14  (step @p1614 :rule cong :premises (@p1613 @p1522) :args (@t1981))
% 0.95/1.14  (step @p1615 :rule eq-symm :args (@t1105 @t1073))
% 0.95/1.14  (step @p1616 :rule cong :premises (@p1615) :args (@t1982))
% 0.95/1.14  (step @p1617 :rule refl :args (@t1106))
% 0.95/1.14  (step @p1618 :rule refl :args (@t1108))
% 0.95/1.14  (step @p1619 :rule nary_cong :premises (@p1618 @p1617 @p1616) :args (@t1983))
% 0.95/1.14  (step @p1620 :rule aci_norm :args ((= @t1985 @t1983)))
% 0.95/1.14  (step @p1621 :rule trans :premises (@p1620 @p1619))
% 0.95/1.14  (step @p1622 :rule cong :premises (@p1621) :args (@t1986))
% 0.95/1.14  (step @p1623 :rule quant-merge-prenex :args ((= (forall @t309 @t1988) @t1986)))
% 0.95/1.14  (step @p1624 :rule refl :args (@t1108))
% 0.95/1.14  (step @p1625 :rule alpha_equiv :args (@t1989 (@list @t1104) @t1664))
% 0.95/1.14  (step @p1626 :rule nary_cong :premises (@p1625 @p1624) :args (@t1990))
% 0.95/1.14  (step @p1627 :rule quant-miniscope-or :args ((= @t1988 @t1990)))
% 0.95/1.14  (step @p1628 :rule trans :premises (@p1627 @p1626))
% 0.95/1.14  (step @p1629 :rule symm :premises (@p1628))
% 0.95/1.14  (step @p1630 :rule cong :premises (@p1629) :args ((forall @t309 (or @t1076 @t1108))))
% 0.95/1.14  (step @p1631 :rule trans :premises (@p1630 @p1623))
% 0.95/1.14  (step @p1632 :rule trans :premises (@p1631 @p1622))
% 0.95/1.14  (step @p1633 :rule bool-double-not-elim :args (@t1076))
% 0.95/1.14  (step @p1634 :rule nary_cong :premises (@p1633 @p1624) :args ((or (not @t1077) @t1108)))
% 0.95/1.14  (step @p1635 :rule bool-impl-elim :args (@t1077 @t1108))
% 0.95/1.14  (step @p1636 :rule trans :premises (@p1635 @p1634))
% 0.95/1.14  (step @p1637 :rule cong :premises (@p1636) :args ((forall @t309 (=> @t1077 @t1108))))
% 0.95/1.14  (step @p1638 :rule trans :premises (@p1637 @p1632))
% 0.95/1.14  (step @p1639 :rule cong :premises (@p1373 @p1387) :args (@t1991))
% 0.95/1.14  (step @p1640 :rule cong :premises (@p1639) :args (@t1992))
% 0.95/1.14  (step @p1641 :rule trans :premises (@p1640 @p1638))
% 0.95/1.14  (step @p1642 :rule refl :args (tptp.ex1E1))
% 0.95/1.14  (step @p1643 :rule cong :premises (@p1642 @p1641) :args ((= tptp.ex1E1 @t1992)))
% 0.95/1.14  (step @p1644 :rule cong :premises (@p1513 @p1514) :args (@t721))
% 0.95/1.14  (step @p1645 :rule cong :premises (@p1644) :args (@t722))
% 0.95/1.14  (step @p1646 :rule cong :premises (@p1642 @p1645) :args (@t723))
% 0.95/1.14  (step @p1647 :rule trans :premises (@p1646 @p1643))
% 0.95/1.14  (step @p1648 :rule eq_resolve :premises (@p155 @p1647))
% 0.95/1.14  (step @p1649 :rule cong :premises (@p1648 @p1614) :args (@t1993))
% 0.95/1.14  (step @p1650 :rule cong :premises (@p1387 @p1506) :args (@t1994))
% 0.95/1.14  (step @p1651 :rule cong :premises (@p1450 @p1650) :args (@t1995))
% 0.95/1.14  (step @p1652 :rule cong :premises (@p1651) :args (@t1996))
% 0.95/1.14  (step @p1653 :rule trans :premises (@p1652 @p1333))
% 0.95/1.14  (step @p1654 :rule refl :args (tptp.singletonprop))
% 0.95/1.14  (step @p1655 :rule cong :premises (@p1654 @p1653) :args ((= tptp.singletonprop @t1996)))
% 0.95/1.14  (step @p1656 :rule cong :premises (@p1514 @p1508) :args (@t712))
% 0.95/1.14  (step @p1657 :rule cong :premises (@p1516 @p1656) :args (@t716))
% 0.95/1.14  (step @p1658 :rule cong :premises (@p1657) :args (@t717))
% 0.95/1.14  (step @p1659 :rule cong :premises (@p1654 @p1658) :args (@t718))
% 0.95/1.14  (step @p1660 :rule trans :premises (@p1659 @p1655))
% 0.95/1.14  (step @p1661 :rule eq_resolve :premises (@p154 @p1660))
% 0.95/1.14  (step @p1662 :rule cong :premises (@p1661 @p1649) :args (@t1997))
% 0.95/1.14  (step @p1663 :rule refl :args ((tptp.setunion @t279)))
% 0.95/1.14  (step @p1664 :rule cong :premises (@p447) :args (@t1110))
% 0.95/1.14  (step @p1665 :rule trans :premises (@p1664 @p1663))
% 0.95/1.14  (step @p1666 :rule refl :args (tptp.setunion))
% 0.95/1.14  (step @p1667 :rule ho_cong :premises (@p1666 @p447))
% 0.95/1.14  (step @p1668 :rule cong :premises (@p1667 @p1665) :args ((= (_ tptp.setunion @t1013) @t1110)))
% 0.95/1.14  (step @p1669 :rule symm :premises (@p1668))
% 0.95/1.14  (step @p1670 :rule refl :args (@t708))
% 0.95/1.14  (step @p1671 :rule eq_resolve :premises (@p1670 @p1669))
% 0.95/1.14  (step @p1672 :rule ho_cong :premises (@p1666 @p489))
% 0.95/1.14  (step @p1673 :rule trans :premises (@p1672 @p1671))
% 0.95/1.14  (step @p1674 :rule cong :premises (@p442 @p1673) :args (@t1998))
% 0.95/1.14  (step @p1675 :rule cong :premises (@p1674) :args ((forall @t9 @t1998)))
% 0.95/1.14  (step @p1676 :rule eq-symm :args (@t708 @t4))
% 0.95/1.14  (step @p1677 :rule cong :premises (@p1676) :args (@t709))
% 0.95/1.14  (step @p1678 :rule trans :premises (@p1677 @p1675))
% 0.95/1.14  (step @p1679 :rule refl :args (tptp.setunionsingleton))
% 0.95/1.14  (step @p1680 :rule cong :premises (@p1679 @p1678) :args (@t710))
% 0.95/1.14  (step @p1681 :rule eq_resolve :premises (@p153 @p1680))
% 0.95/1.14  (step @p1682 :rule cong :premises (@p1681 @p1662) :args (@t1999))
% 0.95/1.14  (step @p1683 :rule refl :args ((tptp.subset @t2 @t701)))
% 0.95/1.14  (step @p1684 :rule refl :args ((tptp.setunion @t700)))
% 0.95/1.14  (step @p1685 :rule refl :args (@t1111))
% 0.95/1.14  (step @p1686 :rule cong :premises (@p1685) :args (@t1112))
% 0.95/1.14  (step @p1687 :rule trans :premises (@p1686 @p1684))
% 0.95/1.14  (step @p1688 :rule cong :premises (@p691 @p1687) :args (@t1113))
% 0.95/1.14  (step @p1689 :rule trans :premises (@p1688 @p1683))
% 0.95/1.14  (step @p1690 :rule refl :args (@t419))
% 0.95/1.14  (step @p1691 :rule ho_cong :premises (@p1690 @p1687))
% 0.95/1.14  (step @p1692 :rule cong :premises (@p1691 @p1689) :args ((= (_ @t419 @t1112) @t1113)))
% 0.95/1.14  (step @p1693 :rule symm :premises (@p1692))
% 0.95/1.14  (step @p1694 :rule refl :args (@t705))
% 0.95/1.14  (step @p1695 :rule eq_resolve :premises (@p1694 @p1693))
% 0.95/1.14  (step @p1696 :rule ho_cong :premises (@p1666 @p1685))
% 0.95/1.14  (step @p1697 :rule cong :premises (@p1696 @p1687) :args ((= (_ tptp.setunion @t1111) @t1112)))
% 0.95/1.14  (step @p1698 :rule symm :premises (@p1697))
% 0.95/1.14  (step @p1699 :rule refl :args (@t701))
% 0.95/1.14  (step @p1700 :rule eq_resolve :premises (@p1699 @p1698))
% 0.95/1.14  (step @p1701 :rule refl :args (@t700))
% 0.95/1.14  (step @p1702 :rule cong :premises (@p1701 @p1685) :args ((= @t700 @t1111)))
% 0.95/1.14  (step @p1703 :rule symm :premises (@p1702))
% 0.95/1.14  (step @p1704 :rule eq_resolve :premises (@p1701 @p1703))
% 0.95/1.14  (step @p1705 :rule ho_cong :premises (@p1666 @p1704))
% 0.95/1.14  (step @p1706 :rule trans :premises (@p1705 @p1700))
% 0.95/1.14  (step @p1707 :rule ho_cong :premises (@p1690 @p1706))
% 0.95/1.14  (step @p1708 :rule trans :premises (@p1707 @p1695))
% 0.95/1.14  (step @p1709 :rule cong :premises (@p1708) :args (@t706))
% 0.95/1.14  (step @p1710 :rule refl :args (tptp.setunionsingleton2))
% 0.95/1.14  (step @p1711 :rule cong :premises (@p1710 @p1709) :args (@t707))
% 0.95/1.14  (step @p1712 :rule eq_resolve :premises (@p152 @p1711))
% 0.95/1.14  (step @p1713 :rule cong :premises (@p1712 @p1682) :args (@t2000))
% 0.95/1.14  (step @p1714 :rule refl :args ((tptp.subset @t701 @t2)))
% 0.95/1.14  (step @p1715 :rule cong :premises (@p1687 @p691) :args (@t1114))
% 0.95/1.14  (step @p1716 :rule trans :premises (@p1715 @p1714))
% 0.95/1.14  (step @p1717 :rule refl :args (tptp.subset))
% 0.95/1.14  (step @p1718 :rule ho_cong :premises (@p1717 @p1687))
% 0.95/1.14  (step @p1719 :rule ho_cong :premises (@p1718 @p691))
% 0.95/1.14  (step @p1720 :rule cong :premises (@p1719 @p1716) :args ((= (_ (_ tptp.subset @t1112) @t2) @t1114)))
% 0.95/1.14  (step @p1721 :rule symm :premises (@p1720))
% 0.95/1.14  (step @p1722 :rule refl :args (@t702))
% 0.95/1.14  (step @p1723 :rule eq_resolve :premises (@p1722 @p1721))
% 0.95/1.14  (step @p1724 :rule ho_cong :premises (@p1717 @p1706))
% 0.95/1.14  (step @p1725 :rule ho_cong :premises (@p1724 @p691))
% 0.95/1.14  (step @p1726 :rule trans :premises (@p1725 @p1723))
% 0.95/1.14  (step @p1727 :rule cong :premises (@p1726) :args (@t703))
% 0.95/1.14  (step @p1728 :rule refl :args (tptp.setunionsingleton1))
% 0.95/1.14  (step @p1729 :rule cong :premises (@p1728 @p1727) :args (@t704))
% 0.95/1.14  (step @p1730 :rule eq_resolve :premises (@p151 @p1729))
% 0.95/1.14  (step @p1731 :rule cong :premises (@p1730 @p1713) :args (@t2001))
% 0.95/1.14  (step @p1732 :rule refl :args (@t1118))
% 0.95/1.14  (step @p1733 :rule nary_cong :premises (@p740 @p1732) :args (@t2002))
% 0.95/1.14  (step @p1734 :rule cong :premises (@p1733) :args ((forall @t46 @t2002)))
% 0.95/1.14  (step @p1735 :rule bool-impl-elim :args (@t44 @t1118))
% 0.95/1.14  (step @p1736 :rule cong :premises (@p1735) :args ((forall @t46 (=> @t44 @t1118))))
% 0.95/1.14  (step @p1737 :rule trans :premises (@p1736 @p1734))
% 0.95/1.14  (step @p1738 :rule refl :args (@t1115))
% 0.95/1.14  (step @p1739 :rule refl :args (@t692))
% 0.95/1.14  (step @p1740 :rule cong :premises (@p1739 @p1738) :args ((= @t692 @t1115)))
% 0.95/1.14  (step @p1741 :rule symm :premises (@p1740))
% 0.95/1.14  (step @p1742 :rule eq_resolve :premises (@p1739 @p1741))
% 0.95/1.14  (step @p1743 :rule cong :premises (@p1742) :args (@t2003))
% 0.95/1.14  (step @p1744 :rule refl :args (@t1117))
% 0.95/1.14  (step @p1745 :rule refl :args (@t693))
% 0.95/1.14  (step @p1746 :rule cong :premises (@p1745 @p1744) :args ((= @t693 @t1117)))
% 0.95/1.14  (step @p1747 :rule symm :premises (@p1746))
% 0.95/1.14  (step @p1748 :rule eq_resolve :premises (@p1745 @p1747))
% 0.95/1.14  (step @p1749 :rule cong :premises (@p1748) :args (@t2004))
% 0.95/1.14  (step @p1750 :rule nary_cong :premises (@p1749 @p1743) :args (@t2005))
% 0.95/1.14  (step @p1751 :rule cong :premises (@p1750) :args ((forall @t695 @t2005)))
% 0.95/1.14  (step @p1752 :rule bool-and-de-morgan :args (@t693 @t692 true))
% 0.95/1.14  (step @p1753 :rule cong :premises (@p1752) :args (@t2006))
% 0.95/1.14  (step @p1754 :rule trans :premises (@p1753 @p1751))
% 0.95/1.14  (step @p1755 :rule cong :premises (@p1754) :args (@t2007))
% 0.95/1.14  (step @p1756 :rule exists-elim :args ((= @t696 @t2007)))
% 0.95/1.14  (step @p1757 :rule trans :premises (@p1756 @p1755))
% 0.95/1.14  (step @p1758 :rule cong :premises (@p776 @p1757) :args (@t697))
% 0.95/1.14  (step @p1759 :rule cong :premises (@p1758) :args (@t698))
% 0.95/1.14  (step @p1760 :rule trans :premises (@p1759 @p1737))
% 0.95/1.14  (step @p1761 :rule refl :args (tptp.setunionE2))
% 0.95/1.14  (step @p1762 :rule cong :premises (@p1761 @p1760) :args (@t699))
% 0.95/1.14  (step @p1763 :rule eq_resolve :premises (@p150 @p1762))
% 0.95/1.14  (step @p1764 :rule cong :premises (@p1763 @p1731) :args (@t2008))
% 0.95/1.14  (step @p1765 :rule refl :args (@t1128))
% 0.95/1.14  (step @p1766 :rule nary_cong :premises (@p1037 @p1765) :args (@t2009))
% 0.95/1.14  (step @p1767 :rule cong :premises (@p1766) :args ((forall @t684 @t2009)))
% 0.95/1.14  (step @p1768 :rule bool-impl-elim :args (@t682 @t1128))
% 0.95/1.14  (step @p1769 :rule cong :premises (@p1768) :args ((forall @t684 (=> @t682 @t1128))))
% 0.95/1.14  (step @p1770 :rule trans :premises (@p1769 @p1767))
% 0.95/1.14  (step @p1771 :rule refl :args (@t682))
% 0.95/1.14  (step @p1772 :rule cong :premises (@p1771 @p679) :args (@t2010))
% 0.95/1.14  (step @p1773 :rule cong :premises (@p1772) :args (@t2011))
% 0.95/1.14  (step @p1774 :rule trans :premises (@p1773 @p1770))
% 0.95/1.14  (step @p1775 :rule refl :args (tptp.cartprodmempair))
% 0.95/1.14  (step @p1776 :rule cong :premises (@p1775 @p1774) :args ((= tptp.cartprodmempair @t2011)))
% 0.95/1.14  (step @p1777 :rule cong :premises (@p1771 @p782) :args (@t688))
% 0.95/1.14  (step @p1778 :rule cong :premises (@p1777) :args (@t689))
% 0.95/1.14  (step @p1779 :rule cong :premises (@p1775 @p1778) :args (@t690))
% 0.95/1.14  (step @p1780 :rule trans :premises (@p1779 @p1776))
% 0.95/1.14  (step @p1781 :rule eq_resolve :premises (@p149 @p1780))
% 0.95/1.14  (step @p1782 :rule cong :premises (@p1781 @p1764) :args (@t2012))
% 0.95/1.14  (step @p1783 :rule refl :args (@t1134))
% 0.95/1.14  (step @p1784 :rule nary_cong :premises (@p1037 @p1783) :args (@t2013))
% 0.95/1.14  (step @p1785 :rule cong :premises (@p1784) :args ((forall @t684 @t2013)))
% 0.95/1.14  (step @p1786 :rule bool-impl-elim :args (@t682 @t1134))
% 0.95/1.14  (step @p1787 :rule cong :premises (@p1786) :args ((forall @t684 (=> @t682 @t1134))))
% 0.95/1.14  (step @p1788 :rule trans :premises (@p1787 @p1785))
% 0.95/1.14  (step @p1789 :rule aci_norm :args ((= @t2015 @t1132)))
% 0.95/1.14  (step @p1790 :rule cong :premises (@p1789) :args (@t2016))
% 0.95/1.14  (step @p1791 :rule quant-merge-prenex :args ((= (forall @t9 @t2018) @t2016)))
% 0.95/1.14  (step @p1792 :rule alpha_equiv :args (@t2019 (@list @t1129) @t1699))
% 0.95/1.14  (step @p1793 :rule nary_cong :premises (@p1394 @p1792) :args (@t2020))
% 0.95/1.14  (step @p1794 :rule quant-miniscope-or :args ((= @t2018 @t2020)))
% 0.95/1.14  (step @p1795 :rule trans :premises (@p1794 @p1793))
% 0.95/1.14  (step @p1796 :rule symm :premises (@p1795))
% 0.95/1.14  (step @p1797 :rule cong :premises (@p1796) :args ((forall @t9 (or @t1085 @t2023))))
% 0.95/1.14  (step @p1798 :rule trans :premises (@p1797 @p1791))
% 0.95/1.14  (step @p1799 :rule trans :premises (@p1798 @p1790))
% 0.95/1.14  (step @p1800 :rule refl :args (@t2023))
% 0.95/1.14  (step @p1801 :rule nary_cong :premises (@p699 @p1800) :args (@t2024))
% 0.95/1.14  (step @p1802 :rule cong :premises (@p1801) :args ((forall @t9 @t2024)))
% 0.95/1.14  (step @p1803 :rule trans :premises (@p1802 @p1799))
% 0.95/1.14  (step @p1804 :rule bool-double-not-elim :args (@t2023))
% 0.95/1.14  (step @p1805 :rule nary_cong :premises (@p1534 @p1804) :args ((or @t197 (not @t2025))))
% 0.95/1.14  (step @p1806 :rule bool-and-de-morgan :args (@t7 @t2025 true))
% 0.95/1.14  (step @p1807 :rule trans :premises (@p1806 @p1805))
% 0.95/1.14  (step @p1808 :rule cong :premises (@p1807) :args (@t2027))
% 0.95/1.14  (step @p1809 :rule trans :premises (@p1808 @p1803))
% 0.95/1.14  (step @p1810 :rule cong :premises (@p1809) :args (@t2028))
% 0.95/1.14  (step @p1811 :rule exists-elim :args ((= (exists @t9 @t2026) @t2028)))
% 0.95/1.14  (step @p1812 :rule trans :premises (@p1811 @p1810))
% 0.95/1.14  (step @p1813 :rule cong :premises (@p577 @p492) :args (@t2029))
% 0.95/1.14  (step @p1814 :rule cong :premises (@p1813) :args (@t2030))
% 0.95/1.14  (step @p1815 :rule refl :args (@t2021))
% 0.95/1.14  (step @p1816 :rule refl :args (@t352))
% 0.95/1.14  (step @p1817 :rule cong :premises (@p1816 @p1815) :args ((= @t352 @t2021)))
% 0.95/1.14  (step @p1818 :rule symm :premises (@p1817))
% 0.95/1.14  (step @p1819 :rule eq_resolve :premises (@p1816 @p1818))
% 0.95/1.14  (step @p1820 :rule cong :premises (@p1819) :args (@t2031))
% 0.95/1.14  (step @p1821 :rule nary_cong :premises (@p1820 @p1814) :args (@t2032))
% 0.95/1.14  (step @p1822 :rule cong :premises (@p1821) :args ((forall @t70 @t2032)))
% 0.95/1.14  (step @p1823 :rule bool-and-de-morgan :args (@t352 @t2029 true))
% 0.95/1.14  (step @p1824 :rule cong :premises (@p1823) :args (@t2034))
% 0.95/1.14  (step @p1825 :rule trans :premises (@p1824 @p1822))
% 0.95/1.14  (step @p1826 :rule cong :premises (@p1825) :args (@t2035))
% 0.95/1.14  (step @p1827 :rule exists-elim :args ((= (exists @t70 @t2033) @t2035)))
% 0.95/1.14  (step @p1828 :rule trans :premises (@p1827 @p1826))
% 0.95/1.14  (step @p1829 :rule cong :premises (@p671 @p503) :args (@t2036))
% 0.95/1.14  (step @p1830 :rule refl :args (@t352))
% 0.95/1.14  (step @p1831 :rule nary_cong :premises (@p1830 @p1829) :args (@t2037))
% 0.95/1.14  (step @p1832 :rule cong :premises (@p1831) :args (@t2038))
% 0.95/1.14  (step @p1833 :rule trans :premises (@p1832 @p1828))
% 0.95/1.14  (step @p1834 :rule nary_cong :premises (@p1447 @p1833) :args (@t2039))
% 0.95/1.14  (step @p1835 :rule cong :premises (@p1834) :args (@t2040))
% 0.95/1.14  (step @p1836 :rule trans :premises (@p1835 @p1812))
% 0.95/1.14  (step @p1837 :rule cong :premises (@p1771 @p1836) :args (@t2041))
% 0.95/1.14  (step @p1838 :rule cong :premises (@p1837) :args (@t2042))
% 0.95/1.14  (step @p1839 :rule trans :premises (@p1838 @p1788))
% 0.95/1.14  (step @p1840 :rule refl :args (tptp.cartprodmempair1))
% 0.95/1.14  (step @p1841 :rule cong :premises (@p1840 @p1839) :args ((= tptp.cartprodmempair1 @t2042)))
% 0.95/1.14  (step @p1842 :rule cong :premises (@p671 @p514) :args (@t676))
% 0.95/1.14  (step @p1843 :rule nary_cong :premises (@p1830 @p1842) :args (@t677))
% 0.95/1.14  (step @p1844 :rule cong :premises (@p1843) :args (@t678))
% 0.95/1.14  (step @p1845 :rule nary_cong :premises (@p1447 @p1844) :args (@t679))
% 0.95/1.14  (step @p1846 :rule cong :premises (@p1845) :args (@t680))
% 0.95/1.14  (step @p1847 :rule cong :premises (@p1771 @p1846) :args (@t683))
% 0.95/1.14  (step @p1848 :rule cong :premises (@p1847) :args (@t685))
% 0.95/1.14  (step @p1849 :rule cong :premises (@p1840 @p1848) :args (@t686))
% 0.95/1.14  (step @p1850 :rule trans :premises (@p1849 @p1841))
% 0.95/1.14  (step @p1851 :rule eq_resolve :premises (@p148 @p1850))
% 0.95/1.14  (step @p1852 :rule cong :premises (@p1851 @p1782) :args (@t2043))
% 0.95/1.14  (step @p1853 :rule aci_norm :args ((= @t2045 @t1138)))
% 0.95/1.14  (step @p1854 :rule cong :premises (@p1853) :args (@t2046))
% 0.95/1.14  (step @p1855 :rule quant-merge-prenex :args ((= (forall @t245 @t2048) @t2046)))
% 0.95/1.14  (step @p1856 :rule alpha_equiv :args (@t2049 (@list @t1135) @t1699))
% 0.95/1.14  (step @p1857 :rule nary_cong :premises (@p1394 @p1856) :args (@t2050))
% 0.95/1.14  (step @p1858 :rule quant-miniscope-or :args ((= @t2048 @t2050)))
% 0.95/1.14  (step @p1859 :rule trans :premises (@p1858 @p1857))
% 0.95/1.14  (step @p1860 :rule symm :premises (@p1859))
% 0.95/1.14  (step @p1861 :rule cong :premises (@p1860) :args ((forall @t245 (or @t1085 @t2052))))
% 0.95/1.14  (step @p1862 :rule trans :premises (@p1861 @p1855))
% 0.95/1.14  (step @p1863 :rule trans :premises (@p1862 @p1854))
% 0.95/1.14  (step @p1864 :rule refl :args (@t2052))
% 0.95/1.14  (step @p1865 :rule nary_cong :premises (@p699 @p1864) :args (@t2053))
% 0.95/1.14  (step @p1866 :rule cong :premises (@p1865) :args ((forall @t245 @t2053)))
% 0.95/1.14  (step @p1867 :rule trans :premises (@p1866 @p1863))
% 0.95/1.14  (step @p1868 :rule bool-impl-elim :args (@t7 @t2052))
% 0.95/1.14  (step @p1869 :rule cong :premises (@p1868) :args ((forall @t245 (=> @t7 @t2052))))
% 0.95/1.14  (step @p1870 :rule trans :premises (@p1869 @p1867))
% 0.95/1.14  (step @p1871 :rule refl :args ((tptp.in @t618 @t670)))
% 0.95/1.14  (step @p1872 :rule cong :premises (@p449 @p1022) :args (@t2051))
% 0.95/1.14  (step @p1873 :rule trans :premises (@p1872 @p1871))
% 0.95/1.14  (step @p1874 :rule ho_cong :premises (@p1011 @p449))
% 0.95/1.14  (step @p1875 :rule ho_cong :premises (@p1874 @p1022))
% 0.95/1.14  (step @p1876 :rule cong :premises (@p1875 @p1873) :args ((= (_ @t2054 @t1046) @t2051)))
% 0.95/1.14  (step @p1877 :rule symm :premises (@p1876))
% 0.95/1.14  (step @p1878 :rule refl :args (@t2055))
% 0.95/1.14  (step @p1879 :rule eq_resolve :premises (@p1878 @p1877))
% 0.95/1.14  (step @p1880 :rule ho_cong :premises (@p1011 @p492))
% 0.95/1.14  (step @p1881 :rule ho_cong :premises (@p1880 @p1034))
% 0.95/1.14  (step @p1882 :rule trans :premises (@p1881 @p1879))
% 0.95/1.14  (step @p1883 :rule nary_cong :premises (@p1820 @p1882) :args (@t2056))
% 0.95/1.14  (step @p1884 :rule cong :premises (@p1883) :args ((forall @t70 @t2056)))
% 0.95/1.14  (step @p1885 :rule bool-impl-elim :args (@t352 @t2055))
% 0.95/1.14  (step @p1886 :rule cong :premises (@p1885) :args ((forall @t70 (=> @t352 @t2055))))
% 0.95/1.14  (step @p1887 :rule trans :premises (@p1886 @p1884))
% 0.95/1.14  (step @p1888 :rule refl :args (@t670))
% 0.95/1.14  (step @p1889 :rule refl :args (tptp.in))
% 0.95/1.14  (step @p1890 :rule ho_cong :premises (@p1889 @p503))
% 0.95/1.14  (step @p1891 :rule ho_cong :premises (@p1890 @p1888))
% 0.95/1.14  (step @p1892 :rule cong :premises (@p1830 @p1891) :args (@t2058))
% 0.95/1.14  (step @p1893 :rule cong :premises (@p1892) :args (@t2059))
% 0.95/1.14  (step @p1894 :rule trans :premises (@p1893 @p1887))
% 0.95/1.14  (step @p1895 :rule cong :premises (@p1447 @p1894) :args (@t2060))
% 0.95/1.14  (step @p1896 :rule cong :premises (@p1895) :args (@t2061))
% 0.95/1.14  (step @p1897 :rule trans :premises (@p1896 @p1870))
% 0.95/1.14  (step @p1898 :rule refl :args (tptp.cartprodpairin))
% 0.95/1.14  (step @p1899 :rule cong :premises (@p1898 @p1897) :args ((= tptp.cartprodpairin @t2061)))
% 0.95/1.14  (step @p1900 :rule ho_cong :premises (@p1889 @p514))
% 0.95/1.14  (step @p1901 :rule ho_cong :premises (@p1900 @p1888))
% 0.95/1.14  (step @p1902 :rule cong :premises (@p1830 @p1901) :args (@t671))
% 0.95/1.14  (step @p1903 :rule cong :premises (@p1902) :args (@t672))
% 0.95/1.14  (step @p1904 :rule cong :premises (@p1447 @p1903) :args (@t673))
% 0.95/1.14  (step @p1905 :rule cong :premises (@p1904) :args (@t674))
% 0.95/1.14  (step @p1906 :rule cong :premises (@p1898 @p1905) :args (@t675))
% 0.95/1.14  (step @p1907 :rule trans :premises (@p1906 @p1899))
% 0.95/1.14  (step @p1908 :rule eq_resolve :premises (@p147 @p1907))
% 0.95/1.14  (step @p1909 :rule cong :premises (@p1908 @p1852) :args (@t2062))
% 0.95/1.14  (step @p1910 :rule aci_norm :args ((= @t2064 @t1146)))
% 0.95/1.14  (step @p1911 :rule cong :premises (@p1910) :args (@t2065))
% 0.95/1.14  (step @p1912 :rule quant-merge-prenex :args ((= (forall @t245 @t2067) @t2065)))
% 0.95/1.14  (step @p1913 :rule alpha_equiv :args (@t2068 (@list @t1143) @t1699))
% 0.95/1.14  (step @p1914 :rule nary_cong :premises (@p1394 @p1913) :args (@t2069))
% 0.95/1.14  (step @p1915 :rule quant-miniscope-or :args ((= @t2067 @t2069)))
% 0.95/1.14  (step @p1916 :rule trans :premises (@p1915 @p1914))
% 0.95/1.14  (step @p1917 :rule symm :premises (@p1916))
% 0.95/1.14  (step @p1918 :rule cong :premises (@p1917) :args ((forall @t245 (or @t1085 @t2071))))
% 0.95/1.14  (step @p1919 :rule trans :premises (@p1918 @p1912))
% 0.95/1.14  (step @p1920 :rule trans :premises (@p1919 @p1911))
% 0.95/1.14  (step @p1921 :rule refl :args (@t2071))
% 0.95/1.14  (step @p1922 :rule nary_cong :premises (@p699 @p1921) :args (@t2072))
% 0.95/1.14  (step @p1923 :rule cong :premises (@p1922) :args ((forall @t245 @t2072)))
% 0.95/1.14  (step @p1924 :rule trans :premises (@p1923 @p1920))
% 0.95/1.14  (step @p1925 :rule bool-impl-elim :args (@t7 @t2071))
% 0.95/1.14  (step @p1926 :rule cong :premises (@p1925) :args ((forall @t245 (=> @t7 @t2071))))
% 0.95/1.14  (step @p1927 :rule trans :premises (@p1926 @p1924))
% 0.95/1.14  (step @p1928 :rule refl :args ((tptp.in @t618 @t657)))
% 0.95/1.14  (step @p1929 :rule refl :args ((tptp.powerset @t638)))
% 0.95/1.14  (step @p1930 :rule refl :args ((tptp.powerset @t492)))
% 0.95/1.14  (step @p1931 :rule refl :args (@t1140))
% 0.95/1.14  (step @p1932 :rule cong :premises (@p1931) :args (@t1141))
% 0.95/1.14  (step @p1933 :rule trans :premises (@p1932 @p1930))
% 0.95/1.14  (step @p1934 :rule cong :premises (@p1933) :args (@t1142))
% 0.95/1.14  (step @p1935 :rule trans :premises (@p1934 @p1929))
% 0.95/1.14  (step @p1936 :rule cong :premises (@p449 @p1935) :args (@t2070))
% 0.95/1.14  (step @p1937 :rule trans :premises (@p1936 @p1928))
% 0.95/1.14  (step @p1938 :rule ho_cong :premises (@p1874 @p1935))
% 0.95/1.14  (step @p1939 :rule cong :premises (@p1938 @p1937) :args ((= (_ @t2054 @t1142) @t2070)))
% 0.95/1.14  (step @p1940 :rule symm :premises (@p1939))
% 0.95/1.14  (step @p1941 :rule refl :args (@t659))
% 0.95/1.14  (step @p1942 :rule eq_resolve :premises (@p1941 @p1940))
% 0.95/1.14  (step @p1943 :rule refl :args (tptp.powerset))
% 0.95/1.14  (step @p1944 :rule ho_cong :premises (@p1943 @p1933))
% 0.95/1.14  (step @p1945 :rule cong :premises (@p1944 @p1935) :args ((= (_ tptp.powerset @t1141) @t1142)))
% 0.95/1.14  (step @p1946 :rule symm :premises (@p1945))
% 0.95/1.14  (step @p1947 :rule refl :args (@t657))
% 0.95/1.14  (step @p1948 :rule eq_resolve :premises (@p1947 @p1946))
% 0.95/1.14  (step @p1949 :rule ho_cong :premises (@p1943 @p1931))
% 0.95/1.14  (step @p1950 :rule cong :premises (@p1949 @p1933) :args ((= (_ tptp.powerset @t1140) @t1141)))
% 0.95/1.14  (step @p1951 :rule symm :premises (@p1950))
% 0.95/1.14  (step @p1952 :rule refl :args (@t638))
% 0.95/1.14  (step @p1953 :rule eq_resolve :premises (@p1952 @p1951))
% 0.95/1.14  (step @p1954 :rule refl :args (@t492))
% 0.95/1.14  (step @p1955 :rule cong :premises (@p1954 @p1931) :args ((= @t492 @t1140)))
% 0.95/1.14  (step @p1956 :rule symm :premises (@p1955))
% 0.95/1.14  (step @p1957 :rule eq_resolve :premises (@p1954 @p1956))
% 0.95/1.14  (step @p1958 :rule ho_cong :premises (@p1943 @p1957))
% 0.95/1.14  (step @p1959 :rule trans :premises (@p1958 @p1953))
% 0.95/1.14  (step @p1960 :rule ho_cong :premises (@p1943 @p1959))
% 0.95/1.14  (step @p1961 :rule trans :premises (@p1960 @p1948))
% 0.95/1.14  (step @p1962 :rule ho_cong :premises (@p1880 @p1961))
% 0.95/1.14  (step @p1963 :rule trans :premises (@p1962 @p1942))
% 0.95/1.14  (step @p1964 :rule nary_cong :premises (@p1820 @p1963) :args (@t2073))
% 0.95/1.14  (step @p1965 :rule cong :premises (@p1964) :args ((forall @t70 @t2073)))
% 0.95/1.14  (step @p1966 :rule bool-impl-elim :args (@t352 @t659))
% 0.95/1.14  (step @p1967 :rule cong :premises (@p1966) :args (@t660))
% 0.95/1.14  (step @p1968 :rule trans :premises (@p1967 @p1965))
% 0.95/1.14  (step @p1969 :rule refl :args (@t657))
% 0.95/1.14  (step @p1970 :rule ho_cong :premises (@p1890 @p1969))
% 0.95/1.14  (step @p1971 :rule cong :premises (@p1830 @p1970) :args (@t2074))
% 0.95/1.14  (step @p1972 :rule cong :premises (@p1971) :args (@t2075))
% 0.95/1.14  (step @p1973 :rule trans :premises (@p1972 @p1968))
% 0.95/1.14  (step @p1974 :rule cong :premises (@p1447 @p1973) :args (@t2076))
% 0.95/1.14  (step @p1975 :rule cong :premises (@p1974) :args (@t2077))
% 0.95/1.14  (step @p1976 :rule trans :premises (@p1975 @p1927))
% 0.95/1.14  (step @p1977 :rule refl :args (tptp.ubforcartprodlem3))
% 0.95/1.14  (step @p1978 :rule cong :premises (@p1977 @p1976) :args ((= tptp.ubforcartprodlem3 @t2077)))
% 0.95/1.14  (step @p1979 :rule ho_cong :premises (@p1900 @p1969))
% 0.95/1.14  (step @p1980 :rule cong :premises (@p1830 @p1979) :args (@t665))
% 0.95/1.14  (step @p1981 :rule cong :premises (@p1980) :args (@t666))
% 0.95/1.14  (step @p1982 :rule cong :premises (@p1447 @p1981) :args (@t667))
% 0.95/1.14  (step @p1983 :rule cong :premises (@p1982) :args (@t668))
% 0.95/1.14  (step @p1984 :rule cong :premises (@p1977 @p1983) :args (@t669))
% 0.95/1.14  (step @p1985 :rule trans :premises (@p1984 @p1978))
% 0.95/1.14  (step @p1986 :rule eq_resolve :premises (@p146 @p1985))
% 0.95/1.14  (step @p1987 :rule cong :premises (@p1986 @p1909) :args (@t2078))
% 0.95/1.14  (step @p1988 :rule cong :premises (@p1447 @p1968) :args (@t661))
% 0.95/1.14  (step @p1989 :rule cong :premises (@p1988) :args (@t662))
% 0.95/1.14  (step @p1990 :rule trans :premises (@p1989 @p1927))
% 0.95/1.14  (step @p1991 :rule refl :args (tptp.ubforcartprodlem2))
% 0.95/1.14  (step @p1992 :rule cong :premises (@p1991 @p1990) :args (@t663))
% 0.95/1.14  (step @p1993 :rule eq_resolve :premises (@p145 @p1992))
% 0.95/1.14  (step @p1994 :rule cong :premises (@p1993 @p1987) :args (@t2079))
% 0.95/1.14  (step @p1995 :rule aci_norm :args ((= @t2081 @t1152)))
% 0.95/1.14  (step @p1996 :rule cong :premises (@p1995) :args (@t2082))
% 0.95/1.14  (step @p1997 :rule quant-merge-prenex :args ((= (forall @t245 @t2084) @t2082)))
% 0.95/1.14  (step @p1998 :rule alpha_equiv :args (@t2085 (@list @t1149) @t1699))
% 0.95/1.14  (step @p1999 :rule nary_cong :premises (@p1394 @p1998) :args (@t2086))
% 0.95/1.14  (step @p2000 :rule quant-miniscope-or :args ((= @t2084 @t2086)))
% 0.95/1.14  (step @p2001 :rule trans :premises (@p2000 @p1999))
% 0.95/1.14  (step @p2002 :rule symm :premises (@p2001))
% 0.95/1.14  (step @p2003 :rule cong :premises (@p2002) :args ((forall @t245 (or @t1085 @t2088))))
% 0.95/1.14  (step @p2004 :rule trans :premises (@p2003 @p1997))
% 0.95/1.14  (step @p2005 :rule trans :premises (@p2004 @p1996))
% 0.95/1.14  (step @p2006 :rule refl :args (@t2088))
% 0.95/1.14  (step @p2007 :rule nary_cong :premises (@p699 @p2006) :args (@t2089))
% 0.95/1.14  (step @p2008 :rule cong :premises (@p2007) :args ((forall @t245 @t2089)))
% 0.95/1.14  (step @p2009 :rule trans :premises (@p2008 @p2005))
% 0.95/1.14  (step @p2010 :rule bool-impl-elim :args (@t7 @t2088))
% 0.95/1.14  (step @p2011 :rule cong :premises (@p2010) :args ((forall @t245 (=> @t7 @t2088))))
% 0.95/1.14  (step @p2012 :rule trans :premises (@p2011 @p2009))
% 0.95/1.14  (step @p2013 :rule refl :args ((tptp.subset @t618 @t638)))
% 0.95/1.14  (step @p2014 :rule cong :premises (@p449 @p1933) :args (@t2087))
% 0.95/1.14  (step @p2015 :rule trans :premises (@p2014 @p2013))
% 0.95/1.14  (step @p2016 :rule ho_cong :premises (@p1717 @p449))
% 0.95/1.14  (step @p2017 :rule ho_cong :premises (@p2016 @p1933))
% 0.95/1.14  (step @p2018 :rule cong :premises (@p2017 @p2015) :args ((= (_ (_ tptp.subset @t1014) @t1141) @t2087)))
% 0.95/1.14  (step @p2019 :rule symm :premises (@p2018))
% 0.95/1.14  (step @p2020 :rule refl :args (@t652))
% 0.95/1.14  (step @p2021 :rule eq_resolve :premises (@p2020 @p2019))
% 0.95/1.14  (step @p2022 :rule ho_cong :premises (@p1717 @p492))
% 0.95/1.14  (step @p2023 :rule ho_cong :premises (@p2022 @p1959))
% 0.95/1.14  (step @p2024 :rule trans :premises (@p2023 @p2021))
% 0.95/1.14  (step @p2025 :rule nary_cong :premises (@p1820 @p2024) :args (@t2090))
% 0.95/1.14  (step @p2026 :rule cong :premises (@p2025) :args ((forall @t70 @t2090)))
% 0.95/1.14  (step @p2027 :rule bool-impl-elim :args (@t352 @t652))
% 0.95/1.14  (step @p2028 :rule cong :premises (@p2027) :args (@t653))
% 0.95/1.14  (step @p2029 :rule trans :premises (@p2028 @p2026))
% 0.95/1.14  (step @p2030 :rule cong :premises (@p1447 @p2029) :args (@t654))
% 0.95/1.14  (step @p2031 :rule cong :premises (@p2030) :args (@t655))
% 0.95/1.14  (step @p2032 :rule trans :premises (@p2031 @p2012))
% 0.95/1.14  (step @p2033 :rule refl :args (tptp.ubforcartprodlem1))
% 0.95/1.14  (step @p2034 :rule cong :premises (@p2033 @p2032) :args (@t656))
% 0.95/1.14  (step @p2035 :rule eq_resolve :premises (@p144 @p2034))
% 0.95/1.14  (step @p2036 :rule cong :premises (@p2035 @p1994) :args (@t2091))
% 0.95/1.14  (step @p2037 :rule aci_norm :args ((= @t2093 @t1157)))
% 0.95/1.14  (step @p2038 :rule cong :premises (@p2037) :args (@t2094))
% 0.95/1.14  (step @p2039 :rule quant-merge-prenex :args ((= (forall @t245 @t2096) @t2094)))
% 0.95/1.14  (step @p2040 :rule alpha_equiv :args (@t2097 (@list @t1154) @t1699))
% 0.95/1.14  (step @p2041 :rule nary_cong :premises (@p1394 @p2040) :args (@t2098))
% 0.95/1.14  (step @p2042 :rule quant-miniscope-or :args ((= @t2096 @t2098)))
% 0.95/1.14  (step @p2043 :rule trans :premises (@p2042 @p2041))
% 0.95/1.14  (step @p2044 :rule symm :premises (@p2043))
% 0.95/1.14  (step @p2045 :rule cong :premises (@p2044) :args ((forall @t245 (or @t1085 @t2100))))
% 0.95/1.14  (step @p2046 :rule trans :premises (@p2045 @p2039))
% 0.95/1.14  (step @p2047 :rule trans :premises (@p2046 @p2038))
% 0.95/1.14  (step @p2048 :rule refl :args (@t2100))
% 0.95/1.14  (step @p2049 :rule nary_cong :premises (@p699 @p2048) :args (@t2101))
% 0.95/1.14  (step @p2050 :rule cong :premises (@p2049) :args ((forall @t245 @t2101)))
% 0.95/1.14  (step @p2051 :rule trans :premises (@p2050 @p2047))
% 0.95/1.14  (step @p2052 :rule bool-impl-elim :args (@t7 @t2100))
% 0.95/1.14  (step @p2053 :rule cong :premises (@p2052) :args ((forall @t245 (=> @t7 @t2100))))
% 0.95/1.14  (step @p2054 :rule trans :premises (@p2053 @p2051))
% 0.95/1.14  (step @p2055 :rule refl :args ((tptp.in @t291 @t638)))
% 0.95/1.14  (step @p2056 :rule cong :premises (@p444 @p1933) :args (@t2099))
% 0.95/1.14  (step @p2057 :rule trans :premises (@p2056 @p2055))
% 0.95/1.14  (step @p2058 :rule ho_cong :premises (@p1011 @p444))
% 0.95/1.14  (step @p2059 :rule ho_cong :premises (@p2058 @p1933))
% 0.95/1.14  (step @p2060 :rule cong :premises (@p2059 @p2057) :args ((= (_ (_ tptp.in @t1011) @t1141) @t2099)))
% 0.95/1.14  (step @p2061 :rule symm :premises (@p2060))
% 0.95/1.14  (step @p2062 :rule refl :args (@t647))
% 0.95/1.14  (step @p2063 :rule eq_resolve :premises (@p2062 @p2061))
% 0.95/1.14  (step @p2064 :rule ho_cong :premises (@p1011 @p482))
% 0.95/1.14  (step @p2065 :rule ho_cong :premises (@p2064 @p1959))
% 0.95/1.14  (step @p2066 :rule trans :premises (@p2065 @p2063))
% 0.95/1.14  (step @p2067 :rule nary_cong :premises (@p1820 @p2066) :args (@t2102))
% 0.95/1.14  (step @p2068 :rule cong :premises (@p2067) :args ((forall @t70 @t2102)))
% 0.95/1.14  (step @p2069 :rule bool-impl-elim :args (@t352 @t647))
% 0.95/1.14  (step @p2070 :rule cong :premises (@p2069) :args (@t648))
% 0.95/1.14  (step @p2071 :rule trans :premises (@p2070 @p2068))
% 0.95/1.14  (step @p2072 :rule cong :premises (@p1447 @p2071) :args (@t649))
% 0.95/1.14  (step @p2073 :rule cong :premises (@p2072) :args (@t650))
% 0.95/1.14  (step @p2074 :rule trans :premises (@p2073 @p2054))
% 0.95/1.14  (step @p2075 :rule refl :args (tptp.upairinpowunion))
% 0.95/1.14  (step @p2076 :rule cong :premises (@p2075 @p2074) :args (@t651))
% 0.95/1.14  (step @p2077 :rule eq_resolve :premises (@p143 @p2076))
% 0.95/1.14  (step @p2078 :rule cong :premises (@p2077 @p2036) :args (@t2103))
% 0.95/1.14  (step @p2079 :rule aci_norm :args ((= @t2105 @t1162)))
% 0.95/1.14  (step @p2080 :rule cong :premises (@p2079) :args (@t2106))
% 0.95/1.14  (step @p2081 :rule quant-merge-prenex :args ((= (forall @t245 @t2108) @t2106)))
% 0.95/1.14  (step @p2082 :rule alpha_equiv :args (@t2109 (@list @t1159) @t1699))
% 0.95/1.14  (step @p2083 :rule nary_cong :premises (@p1394 @p2082) :args (@t2110))
% 0.95/1.14  (step @p2084 :rule quant-miniscope-or :args ((= @t2108 @t2110)))
% 0.95/1.14  (step @p2085 :rule trans :premises (@p2084 @p2083))
% 0.95/1.14  (step @p2086 :rule symm :premises (@p2085))
% 0.95/1.14  (step @p2087 :rule cong :premises (@p2086) :args ((forall @t245 (or @t1085 @t2112))))
% 0.95/1.14  (step @p2088 :rule trans :premises (@p2087 @p2081))
% 0.95/1.14  (step @p2089 :rule trans :premises (@p2088 @p2080))
% 0.95/1.14  (step @p2090 :rule refl :args (@t2112))
% 0.95/1.14  (step @p2091 :rule nary_cong :premises (@p699 @p2090) :args (@t2113))
% 0.95/1.14  (step @p2092 :rule cong :premises (@p2091) :args ((forall @t245 @t2113)))
% 0.95/1.14  (step @p2093 :rule trans :premises (@p2092 @p2089))
% 0.95/1.14  (step @p2094 :rule bool-impl-elim :args (@t7 @t2112))
% 0.95/1.14  (step @p2095 :rule cong :premises (@p2094) :args ((forall @t245 (=> @t7 @t2112))))
% 0.95/1.14  (step @p2096 :rule trans :premises (@p2095 @p2093))
% 0.95/1.14  (step @p2097 :rule refl :args ((tptp.subset @t291 @t492)))
% 0.95/1.14  (step @p2098 :rule cong :premises (@p444 @p1931) :args (@t2111))
% 0.95/1.14  (step @p2099 :rule trans :premises (@p2098 @p2097))
% 0.95/1.14  (step @p2100 :rule ho_cong :premises (@p1717 @p444))
% 0.95/1.14  (step @p2101 :rule ho_cong :premises (@p2100 @p1931))
% 0.95/1.14  (step @p2102 :rule cong :premises (@p2101 @p2099) :args ((= (_ (_ tptp.subset @t1011) @t1140) @t2111)))
% 0.95/1.14  (step @p2103 :rule symm :premises (@p2102))
% 0.95/1.14  (step @p2104 :rule refl :args (@t642))
% 0.95/1.14  (step @p2105 :rule eq_resolve :premises (@p2104 @p2103))
% 0.95/1.14  (step @p2106 :rule ho_cong :premises (@p1717 @p482))
% 0.95/1.14  (step @p2107 :rule ho_cong :premises (@p2106 @p1957))
% 0.95/1.14  (step @p2108 :rule trans :premises (@p2107 @p2105))
% 0.95/1.14  (step @p2109 :rule nary_cong :premises (@p1820 @p2108) :args (@t2114))
% 0.95/1.14  (step @p2110 :rule cong :premises (@p2109) :args ((forall @t70 @t2114)))
% 0.95/1.14  (step @p2111 :rule bool-impl-elim :args (@t352 @t642))
% 0.95/1.14  (step @p2112 :rule cong :premises (@p2111) :args (@t643))
% 0.95/1.14  (step @p2113 :rule trans :premises (@p2112 @p2110))
% 0.95/1.14  (step @p2114 :rule cong :premises (@p1447 @p2113) :args (@t644))
% 0.95/1.14  (step @p2115 :rule cong :premises (@p2114) :args (@t645))
% 0.95/1.14  (step @p2116 :rule trans :premises (@p2115 @p2096))
% 0.95/1.14  (step @p2117 :rule refl :args (tptp.upairsubunion))
% 0.95/1.14  (step @p2118 :rule cong :premises (@p2117 @p2116) :args (@t646))
% 0.95/1.14  (step @p2119 :rule eq_resolve :premises (@p142 @p2118))
% 0.95/1.14  (step @p2120 :rule cong :premises (@p2119 @p2078) :args (@t2115))
% 0.95/1.14  (step @p2121 :rule eq-symm :args (@t1166 tptp.upairset2E))
% 0.95/1.14  (step @p2122 :rule refl :args (tptp.upairset2E))
% 0.95/1.14  (step @p2123 :rule refl :args (@t1164))
% 0.95/1.14  (step @p2124 :rule refl :args ((tptp.in @t289 @t291)))
% 0.95/1.14  (step @p2125 :rule cong :premises (@p794 @p444) :args (@t1165))
% 0.95/1.14  (step @p2126 :rule trans :premises (@p2125 @p2124))
% 0.95/1.14  (step @p2127 :rule refl :args (@t292))
% 0.95/1.14  (step @p2128 :rule ho_cong :premises (@p2127 @p444))
% 0.95/1.14  (step @p2129 :rule cong :premises (@p2128 @p2126) :args ((= (_ @t292 @t1011) @t1165)))
% 0.95/1.14  (step @p2130 :rule symm :premises (@p2129))
% 0.95/1.14  (step @p2131 :rule refl :args (@t293))
% 0.95/1.14  (step @p2132 :rule eq_resolve :premises (@p2131 @p2130))
% 0.95/1.14  (step @p2133 :rule ho_cong :premises (@p2127 @p482))
% 0.95/1.14  (step @p2134 :rule trans :premises (@p2133 @p2132))
% 0.95/1.14  (step @p2135 :rule cong :premises (@p2134) :args (@t2116))
% 0.95/1.14  (step @p2136 :rule nary_cong :premises (@p2135 @p986 @p2123) :args (@t2117))
% 0.95/1.14  (step @p2137 :rule cong :premises (@p2136) :args ((forall @t295 @t2117)))
% 0.95/1.14  (step @p2138 :rule aci_norm :args ((= (or @t2116 @t2118) @t2117)))
% 0.95/1.14  (step @p2139 :rule bool-impl-elim :args (@t293 @t2118))
% 0.95/1.14  (step @p2140 :rule trans :premises (@p2139 @p2138))
% 0.95/1.14  (step @p2141 :rule cong :premises (@p2140) :args ((forall @t295 (=> @t293 @t2118))))
% 0.95/1.14  (step @p2142 :rule trans :premises (@p2141 @p2137))
% 0.95/1.14  (step @p2143 :rule eq-symm :args (@t289 @t19))
% 0.95/1.14  (step @p2144 :rule eq-symm :args (@t289 @t4))
% 0.95/1.14  (step @p2145 :rule nary_cong :premises (@p2144 @p2143) :args (@t290))
% 0.95/1.14  (step @p2146 :rule refl :args (@t293))
% 0.95/1.14  (step @p2147 :rule cong :premises (@p2146 @p2145) :args (@t294))
% 0.95/1.14  (step @p2148 :rule cong :premises (@p2147) :args (@t296))
% 0.95/1.14  (step @p2149 :rule trans :premises (@p2148 @p2142))
% 0.95/1.14  (step @p2150 :rule cong :premises (@p2149 @p2122) :args ((= @t296 tptp.upairset2E)))
% 0.95/1.14  (step @p2151 :rule trans :premises (@p2150 @p2121))
% 0.95/1.14  (step @p2152 :rule eq-symm :args (tptp.upairset2E @t296))
% 0.95/1.14  (step @p2153 :rule trans :premises (@p2152 @p2151))
% 0.95/1.14  (step @p2154 :rule eq_resolve :premises (@p141 @p2153))
% 0.95/1.14  (step @p2155 :rule cong :premises (@p2154 @p2120) :args (@t2119))
% 0.95/1.14  (step @p2156 :rule refl :args ((tptp.in @t279 @t638)))
% 0.95/1.14  (step @p2157 :rule cong :premises (@p447 @p1933) :args (@t1167))
% 0.95/1.14  (step @p2158 :rule trans :premises (@p2157 @p2156))
% 0.95/1.14  (step @p2159 :rule ho_cong :premises (@p1011 @p447))
% 0.95/1.14  (step @p2160 :rule ho_cong :premises (@p2159 @p1933))
% 0.95/1.14  (step @p2161 :rule cong :premises (@p2160 @p2158) :args ((= (_ @t2120 @t1141) @t1167)))
% 0.95/1.14  (step @p2162 :rule symm :premises (@p2161))
% 0.95/1.14  (step @p2163 :rule refl :args (@t639))
% 0.95/1.14  (step @p2164 :rule eq_resolve :premises (@p2163 @p2162))
% 0.95/1.14  (step @p2165 :rule ho_cong :premises (@p1011 @p489))
% 0.95/1.14  (step @p2166 :rule ho_cong :premises (@p2165 @p1959))
% 0.95/1.14  (step @p2167 :rule trans :premises (@p2166 @p2164))
% 0.95/1.14  (step @p2168 :rule nary_cong :premises (@p699 @p2167) :args (@t2121))
% 0.95/1.14  (step @p2169 :rule cong :premises (@p2168) :args ((forall @t245 @t2121)))
% 0.95/1.14  (step @p2170 :rule bool-impl-elim :args (@t7 @t639))
% 0.95/1.14  (step @p2171 :rule cong :premises (@p2170) :args (@t640))
% 0.95/1.14  (step @p2172 :rule trans :premises (@p2171 @p2169))
% 0.95/1.14  (step @p2173 :rule refl :args (tptp.singletoninpowunion))
% 0.95/1.14  (step @p2174 :rule cong :premises (@p2173 @p2172) :args (@t641))
% 0.95/1.14  (step @p2175 :rule eq_resolve :premises (@p140 @p2174))
% 0.95/1.14  (step @p2176 :rule cong :premises (@p2175 @p2155) :args (@t2122))
% 0.95/1.14  (step @p2177 :rule refl :args ((tptp.in @t279 @t33)))
% 0.95/1.14  (step @p2178 :rule refl :args (@t1168))
% 0.95/1.14  (step @p2179 :rule cong :premises (@p447 @p2178) :args (@t1169))
% 0.95/1.14  (step @p2180 :rule trans :premises (@p2179 @p2177))
% 0.95/1.14  (step @p2181 :rule ho_cong :premises (@p2159 @p2178))
% 0.95/1.14  (step @p2182 :rule cong :premises (@p2181 @p2180) :args ((= (_ @t2120 @t1168) @t1169)))
% 0.95/1.14  (step @p2183 :rule symm :premises (@p2182))
% 0.95/1.14  (step @p2184 :rule refl :args (@t635))
% 0.95/1.14  (step @p2185 :rule eq_resolve :premises (@p2184 @p2183))
% 0.95/1.14  (step @p2186 :rule refl :args (@t33))
% 0.95/1.14  (step @p2187 :rule cong :premises (@p2186 @p2178) :args ((= @t33 @t1168)))
% 0.95/1.14  (step @p2188 :rule symm :premises (@p2187))
% 0.95/1.14  (step @p2189 :rule eq_resolve :premises (@p2186 @p2188))
% 0.95/1.14  (step @p2190 :rule ho_cong :premises (@p2165 @p2189))
% 0.95/1.14  (step @p2191 :rule trans :premises (@p2190 @p2185))
% 0.95/1.14  (step @p2192 :rule nary_cong :premises (@p699 @p2191) :args (@t2123))
% 0.95/1.14  (step @p2193 :rule cong :premises (@p2192) :args ((forall @t46 @t2123)))
% 0.95/1.14  (step @p2194 :rule bool-impl-elim :args (@t7 @t635))
% 0.95/1.14  (step @p2195 :rule cong :premises (@p2194) :args (@t636))
% 0.95/1.14  (step @p2196 :rule trans :premises (@p2195 @p2193))
% 0.95/1.14  (step @p2197 :rule refl :args (tptp.singletoninpowerset))
% 0.95/1.14  (step @p2198 :rule cong :premises (@p2197 @p2196) :args (@t637))
% 0.95/1.14  (step @p2199 :rule eq_resolve :premises (@p139 @p2198))
% 0.95/1.14  (step @p2200 :rule cong :premises (@p2199 @p2176) :args (@t2124))
% 0.95/1.14  (step @p2201 :rule refl :args ((tptp.subset @t279 @t2)))
% 0.95/1.14  (step @p2202 :rule cong :premises (@p447 @p691) :args (@t1170))
% 0.95/1.14  (step @p2203 :rule trans :premises (@p2202 @p2201))
% 0.95/1.14  (step @p2204 :rule ho_cong :premises (@p1717 @p447))
% 0.95/1.14  (step @p2205 :rule ho_cong :premises (@p2204 @p691))
% 0.95/1.14  (step @p2206 :rule cong :premises (@p2205 @p2203) :args ((= (_ (_ tptp.subset @t1013) @t2) @t1170)))
% 0.95/1.14  (step @p2207 :rule symm :premises (@p2206))
% 0.95/1.14  (step @p2208 :rule refl :args (@t631))
% 0.95/1.14  (step @p2209 :rule eq_resolve :premises (@p2208 @p2207))
% 0.95/1.14  (step @p2210 :rule ho_cong :premises (@p1717 @p489))
% 0.95/1.14  (step @p2211 :rule ho_cong :premises (@p2210 @p691))
% 0.95/1.14  (step @p2212 :rule trans :premises (@p2211 @p2209))
% 0.95/1.14  (step @p2213 :rule nary_cong :premises (@p699 @p2212) :args (@t2125))
% 0.95/1.14  (step @p2214 :rule cong :premises (@p2213) :args ((forall @t46 @t2125)))
% 0.95/1.14  (step @p2215 :rule bool-impl-elim :args (@t7 @t631))
% 0.95/1.14  (step @p2216 :rule cong :premises (@p2215) :args (@t632))
% 0.95/1.14  (step @p2217 :rule trans :premises (@p2216 @p2214))
% 0.95/1.14  (step @p2218 :rule refl :args (tptp.singletonsubset))
% 0.95/1.14  (step @p2219 :rule cong :premises (@p2218 @p2217) :args (@t633))
% 0.95/1.14  (step @p2220 :rule eq_resolve :premises (@p138 @p2219))
% 0.95/1.14  (step @p2221 :rule cong :premises (@p2220 @p2200) :args (@t2126))
% 0.95/1.14  (step @p2222 :rule refl :args (@t1172))
% 0.95/1.14  (step @p2223 :rule cong :premises (@p492 @p2222) :args (@t2127))
% 0.95/1.14  (step @p2224 :rule cong :premises (@p2223) :args (@t2128))
% 0.95/1.14  (step @p2225 :rule cong :premises (@p492) :args (@t2129))
% 0.95/1.14  (step @p2226 :rule refl :args (@t1122))
% 0.95/1.14  (step @p2227 :rule cong :premises (@p2226 @p2225) :args (@t2130))
% 0.95/1.14  (step @p2228 :rule cong :premises (@p2227) :args (@t2131))
% 0.95/1.14  (step @p2229 :rule refl :args (@t1171))
% 0.95/1.14  (step @p2230 :rule cong :premises (@p2229 @p2225) :args (@t2132))
% 0.95/1.14  (step @p2231 :rule cong :premises (@p2230) :args (@t2133))
% 0.95/1.14  (step @p2232 :rule nary_cong :premises (@p2231 @p2228 @p2224) :args (@t2134))
% 0.95/1.14  (step @p2233 :rule cong :premises (@p2232) :args (@t2135))
% 0.95/1.14  (step @p2234 :rule cong :premises (@p2233) :args (@t2136))
% 0.95/1.14  (step @p2235 :rule beta-reduce :args ((= (_ (lambda @t64 (not (forall @t1174 (or (not (tptp.in @t1171 @t1119)) @t1681 (not (= @t2 @t1172)))))) @t618) @t2136)))
% 0.95/1.14  (step @p2236 :rule trans :premises (@p2235 @p2234))
% 0.95/1.14  (step @p2237 :rule alpha_equiv :args (@t1683 @t1664 (@list @t1171)))
% 0.95/1.14  (step @p2238 :rule cong :premises (@p2237) :args (@t1684))
% 0.95/1.14  (step @p2239 :rule cong :premises (@p2238) :args (@t1685))
% 0.95/1.14  (step @p2240 :rule ho_cong :premises (@p2239 @p463))
% 0.95/1.14  (step @p2241 :rule trans :premises (@p2240 @p2236))
% 0.95/1.14  (step @p2242 :rule refl :args (@t1685))
% 0.95/1.14  (step @p2243 :rule ho_cong :premises (@p2242 @p503))
% 0.95/1.14  (step @p2244 :rule trans :premises (@p2243 @p2241))
% 0.95/1.14  (step @p2245 :rule cong :premises (@p2244) :args (@t2137))
% 0.95/1.14  (step @p2246 :rule refl :args (tptp.kpairp))
% 0.95/1.14  (step @p2247 :rule cong :premises (@p2246 @p2245) :args ((= tptp.kpairp @t2137)))
% 0.95/1.14  (step @p2248 :rule ho_cong :premises (@p781 @p514))
% 0.95/1.14  (step @p2249 :rule cong :premises (@p2248) :args (@t629))
% 0.95/1.14  (step @p2250 :rule cong :premises (@p2246 @p2249) :args (@t630))
% 0.95/1.14  (step @p2251 :rule trans :premises (@p2250 @p2247))
% 0.95/1.14  (step @p2252 :rule eq_resolve :premises (@p137 @p2251))
% 0.95/1.14  (step @p2253 :rule cong :premises (@p2252 @p2221) :args (@t2138))
% 0.95/1.14  (step @p2254 :rule cong :premises (@p2241) :args (@t2139))
% 0.95/1.14  (step @p2255 :rule refl :args (tptp.kpairiskpair))
% 0.95/1.14  (step @p2256 :rule cong :premises (@p2255 @p2254) :args ((= tptp.kpairiskpair @t2139)))
% 0.95/1.14  (step @p2257 :rule refl :args (@t618))
% 0.95/1.14  (step @p2258 :rule ho_cong :premises (@p781 @p2257))
% 0.95/1.14  (step @p2259 :rule cong :premises (@p2258) :args (@t626))
% 0.95/1.14  (step @p2260 :rule cong :premises (@p2255 @p2259) :args (@t627))
% 0.95/1.14  (step @p2261 :rule trans :premises (@p2260 @p2256))
% 0.95/1.14  (step @p2262 :rule eq_resolve :premises (@p136 @p2261))
% 0.95/1.14  (step @p2263 :rule cong :premises (@p2262 @p2253) :args (@t2140))
% 0.95/1.14  (step @p2264 :rule refl :args ((tptp.in @t19 @t619)))
% 0.95/1.14  (step @p2265 :rule refl :args (@t2129))
% 0.95/1.14  (step @p2266 :rule cong :premises (@p449) :args (@t1173))
% 0.95/1.14  (step @p2267 :rule trans :premises (@p2266 @p2265))
% 0.95/1.14  (step @p2268 :rule cong :premises (@p495 @p2267) :args (@t1176))
% 0.95/1.14  (step @p2269 :rule trans :premises (@p2268 @p2264))
% 0.95/1.14  (step @p2270 :rule ho_cong :premises (@p759 @p2267))
% 0.95/1.14  (step @p2271 :rule cong :premises (@p2270 @p2269) :args ((= (_ @t20 @t1173) @t1176)))
% 0.95/1.14  (step @p2272 :rule symm :premises (@p2271))
% 0.95/1.14  (step @p2273 :rule refl :args (@t623))
% 0.95/1.14  (step @p2274 :rule eq_resolve :premises (@p2273 @p2272))
% 0.95/1.14  (step @p2275 :rule ho_cong :premises (@p1666 @p449))
% 0.95/1.14  (step @p2276 :rule cong :premises (@p2275 @p2267) :args ((= (_ tptp.setunion @t1014) @t1173)))
% 0.95/1.14  (step @p2277 :rule symm :premises (@p2276))
% 0.95/1.14  (step @p2278 :rule refl :args (@t619))
% 0.95/1.14  (step @p2279 :rule eq_resolve :premises (@p2278 @p2277))
% 0.95/1.14  (step @p2280 :rule ho_cong :premises (@p1666 @p492))
% 0.95/1.14  (step @p2281 :rule trans :premises (@p2280 @p2279))
% 0.95/1.14  (step @p2282 :rule ho_cong :premises (@p759 @p2281))
% 0.95/1.14  (step @p2283 :rule trans :premises (@p2282 @p2274))
% 0.95/1.14  (step @p2284 :rule cong :premises (@p2283) :args (@t624))
% 0.95/1.14  (step @p2285 :rule refl :args (tptp.setukpairIR))
% 0.95/1.14  (step @p2286 :rule cong :premises (@p2285 @p2284) :args (@t625))
% 0.95/1.14  (step @p2287 :rule eq_resolve :premises (@p135 @p2286))
% 0.95/1.14  (step @p2288 :rule cong :premises (@p2287 @p2263) :args (@t2141))
% 0.95/1.14  (step @p2289 :rule refl :args ((tptp.in @t4 @t619)))
% 0.95/1.14  (step @p2290 :rule cong :premises (@p442 @p2267) :args (@t1177))
% 0.95/1.14  (step @p2291 :rule trans :premises (@p2290 @p2289))
% 0.95/1.14  (step @p2292 :rule ho_cong :premises (@p728 @p2267))
% 0.95/1.14  (step @p2293 :rule cong :premises (@p2292 @p2291) :args ((= (_ @t5 @t1173) @t1177)))
% 0.95/1.14  (step @p2294 :rule symm :premises (@p2293))
% 0.95/1.14  (step @p2295 :rule refl :args (@t620))
% 0.95/1.14  (step @p2296 :rule eq_resolve :premises (@p2295 @p2294))
% 0.95/1.14  (step @p2297 :rule ho_cong :premises (@p728 @p2281))
% 0.95/1.14  (step @p2298 :rule trans :premises (@p2297 @p2296))
% 0.95/1.14  (step @p2299 :rule cong :premises (@p2298) :args (@t621))
% 0.95/1.14  (step @p2300 :rule refl :args (tptp.setukpairIL))
% 0.95/1.14  (step @p2301 :rule cong :premises (@p2300 @p2299) :args (@t622))
% 0.95/1.14  (step @p2302 :rule eq_resolve :premises (@p134 @p2301))
% 0.95/1.14  (step @p2303 :rule cong :premises (@p2302 @p2288) :args (@t2142))
% 0.95/1.14  (step @p2304 :rule eq-symm :args (@t1179 tptp.secondinupair))
% 0.95/1.14  (step @p2305 :rule refl :args (tptp.secondinupair))
% 0.95/1.14  (step @p2306 :rule refl :args ((tptp.in @t19 @t291)))
% 0.95/1.14  (step @p2307 :rule cong :premises (@p495 @p444) :args (@t1178))
% 0.95/1.14  (step @p2308 :rule trans :premises (@p2307 @p2306))
% 0.95/1.14  (step @p2309 :rule ho_cong :premises (@p759 @p444))
% 0.95/1.14  (step @p2310 :rule cong :premises (@p2309 @p2308) :args ((= (_ @t20 @t1011) @t1178)))
% 0.95/1.14  (step @p2311 :rule symm :premises (@p2310))
% 0.95/1.14  (step @p2312 :rule refl :args (@t301))
% 0.95/1.14  (step @p2313 :rule eq_resolve :premises (@p2312 @p2311))
% 0.95/1.14  (step @p2314 :rule ho_cong :premises (@p759 @p482))
% 0.95/1.14  (step @p2315 :rule trans :premises (@p2314 @p2313))
% 0.95/1.14  (step @p2316 :rule cong :premises (@p2315) :args (@t302))
% 0.95/1.14  (step @p2317 :rule cong :premises (@p2316 @p2305) :args ((= @t302 tptp.secondinupair)))
% 0.95/1.14  (step @p2318 :rule trans :premises (@p2317 @p2304))
% 0.95/1.14  (step @p2319 :rule eq-symm :args (tptp.secondinupair @t302))
% 0.95/1.14  (step @p2320 :rule trans :premises (@p2319 @p2318))
% 0.95/1.14  (step @p2321 :rule eq_resolve :premises (@p133 @p2320))
% 0.95/1.14  (step @p2322 :rule cong :premises (@p2321 @p2303) :args (@t2143))
% 0.95/1.14  (step @p2323 :rule refl :args ((tptp.in @t4 @t598)))
% 0.95/1.14  (step @p2324 :rule refl :args (@t1180))
% 0.95/1.14  (step @p2325 :rule cong :premises (@p442 @p2324) :args (@t1181))
% 0.95/1.14  (step @p2326 :rule trans :premises (@p2325 @p2323))
% 0.95/1.14  (step @p2327 :rule ho_cong :premises (@p728 @p2324))
% 0.95/1.14  (step @p2328 :rule cong :premises (@p2327 @p2326) :args ((= (_ @t5 @t1180) @t1181)))
% 0.95/1.14  (step @p2329 :rule symm :premises (@p2328))
% 0.95/1.14  (step @p2330 :rule refl :args (@t599))
% 0.95/1.14  (step @p2331 :rule eq_resolve :premises (@p2330 @p2329))
% 0.95/1.14  (step @p2332 :rule refl :args (@t598))
% 0.95/1.14  (step @p2333 :rule cong :premises (@p2332 @p2324) :args ((= @t598 @t1180)))
% 0.95/1.14  (step @p2334 :rule symm :premises (@p2333))
% 0.95/1.14  (step @p2335 :rule eq_resolve :premises (@p2332 @p2334))
% 0.95/1.14  (step @p2336 :rule ho_cong :premises (@p728 @p2335))
% 0.95/1.14  (step @p2337 :rule trans :premises (@p2336 @p2331))
% 0.95/1.14  (step @p2338 :rule cong :premises (@p2337) :args (@t609))
% 0.95/1.14  (step @p2339 :rule refl :args (@t1183))
% 0.95/1.14  (step @p2340 :rule refl :args (@t6))
% 0.95/1.14  (step @p2341 :rule cong :premises (@p2340 @p2339) :args ((= @t6 @t1183)))
% 0.95/1.14  (step @p2342 :rule symm :premises (@p2341))
% 0.95/1.14  (step @p2343 :rule eq_resolve :premises (@p2340 @p2342))
% 0.95/1.14  (step @p2344 :rule nary_cong :premises (@p698 @p2343 @p2338) :args (@t2144))
% 0.95/1.14  (step @p2345 :rule cong :premises (@p2344) :args ((forall @t245 @t2144)))
% 0.95/1.14  (step @p2346 :rule aci_norm :args ((= (or @t7 (or @t6 @t609)) @t2144)))
% 0.95/1.14  (step @p2347 :rule refl :args (@t609))
% 0.95/1.14  (step @p2348 :rule bool-double-not-elim :args (@t6))
% 0.95/1.14  (step @p2349 :rule nary_cong :premises (@p2348 @p2347) :args ((or @t2145 @t609)))
% 0.95/1.14  (step @p2350 :rule bool-impl-elim :args (@t435 @t609))
% 0.95/1.14  (step @p2351 :rule trans :premises (@p2350 @p2349))
% 0.95/1.14  (step @p2352 :rule nary_cong :premises (@p695 @p2351) :args ((or @t7 @t613)))
% 0.95/1.14  (step @p2353 :rule trans :premises (@p2352 @p2346))
% 0.95/1.14  (step @p2354 :rule refl :args (@t613))
% 0.95/1.14  (step @p2355 :rule bool-double-not-elim :args (@t7))
% 0.95/1.14  (step @p2356 :rule nary_cong :premises (@p2355 @p2354) :args ((or @t2146 @t613)))
% 0.95/1.14  (step @p2357 :rule bool-impl-elim :args (@t197 @t613))
% 0.95/1.14  (step @p2358 :rule trans :premises (@p2357 @p2356))
% 0.95/1.14  (step @p2359 :rule trans :premises (@p2358 @p2353))
% 0.95/1.14  (step @p2360 :rule cong :premises (@p2359) :args (@t614))
% 0.95/1.14  (step @p2361 :rule trans :premises (@p2360 @p2345))
% 0.95/1.14  (step @p2362 :rule refl :args (tptp.symdiffIneg2))
% 0.95/1.14  (step @p2363 :rule cong :premises (@p2362 @p2361) :args (@t615))
% 0.95/1.14  (step @p2364 :rule eq_resolve :premises (@p132 @p2363))
% 0.95/1.14  (step @p2365 :rule cong :premises (@p2364 @p2322) :args (@t2147))
% 0.95/1.14  (step @p2366 :rule cong :premises (@p2343) :args (@t435))
% 0.95/1.14  (step @p2367 :rule nary_cong :premises (@p699 @p2366 @p2338) :args (@t2148))
% 0.95/1.14  (step @p2368 :rule cong :premises (@p2367) :args ((forall @t245 @t2148)))
% 0.95/1.14  (step @p2369 :rule aci_norm :args ((= (or @t197 (or @t435 @t609)) @t2148)))
% 0.95/1.14  (step @p2370 :rule bool-impl-elim :args (@t6 @t609))
% 0.95/1.14  (step @p2371 :rule nary_cong :premises (@p1534 @p2370) :args ((or @t197 @t610)))
% 0.95/1.14  (step @p2372 :rule trans :premises (@p2371 @p2369))
% 0.95/1.14  (step @p2373 :rule bool-impl-elim :args (@t7 @t610))
% 0.95/1.14  (step @p2374 :rule trans :premises (@p2373 @p2372))
% 0.95/1.14  (step @p2375 :rule cong :premises (@p2374) :args (@t611))
% 0.95/1.14  (step @p2376 :rule trans :premises (@p2375 @p2368))
% 0.95/1.14  (step @p2377 :rule refl :args (tptp.symdiffIneg1))
% 0.95/1.14  (step @p2378 :rule cong :premises (@p2377 @p2376) :args (@t612))
% 0.95/1.14  (step @p2379 :rule eq_resolve :premises (@p131 @p2378))
% 0.95/1.14  (step @p2380 :rule cong :premises (@p2379 @p2365) :args (@t2149))
% 0.95/1.14  (step @p2381 :rule nary_cong :premises (@p698 @p2366 @p2337) :args (@t2150))
% 0.95/1.14  (step @p2382 :rule cong :premises (@p2381) :args ((forall @t245 @t2150)))
% 0.95/1.14  (step @p2383 :rule aci_norm :args ((= (or @t7 (or @t435 @t599)) @t2150)))
% 0.95/1.14  (step @p2384 :rule bool-impl-elim :args (@t6 @t599))
% 0.95/1.14  (step @p2385 :rule nary_cong :premises (@p695 @p2384) :args ((or @t7 @t606)))
% 0.95/1.14  (step @p2386 :rule trans :premises (@p2385 @p2383))
% 0.95/1.14  (step @p2387 :rule refl :args (@t606))
% 0.95/1.14  (step @p2388 :rule nary_cong :premises (@p2355 @p2387) :args ((or @t2146 @t606)))
% 0.95/1.14  (step @p2389 :rule bool-impl-elim :args (@t197 @t606))
% 0.95/1.14  (step @p2390 :rule trans :premises (@p2389 @p2388))
% 0.95/1.14  (step @p2391 :rule trans :premises (@p2390 @p2386))
% 0.95/1.14  (step @p2392 :rule cong :premises (@p2391) :args (@t607))
% 0.95/1.14  (step @p2393 :rule trans :premises (@p2392 @p2382))
% 0.95/1.14  (step @p2394 :rule refl :args (tptp.symdiffI2))
% 0.95/1.14  (step @p2395 :rule cong :premises (@p2394 @p2393) :args (@t608))
% 0.95/1.14  (step @p2396 :rule eq_resolve :premises (@p130 @p2395))
% 0.95/1.14  (step @p2397 :rule cong :premises (@p2396 @p2380) :args (@t2151))
% 0.95/1.14  (step @p2398 :rule nary_cong :premises (@p699 @p2343 @p2337) :args (@t2152))
% 0.95/1.14  (step @p2399 :rule cong :premises (@p2398) :args ((forall @t245 @t2152)))
% 0.95/1.14  (step @p2400 :rule aci_norm :args ((= (or @t197 (or @t6 @t599)) @t2152)))
% 0.95/1.14  (step @p2401 :rule nary_cong :premises (@p2348 @p2330) :args ((or @t2145 @t599)))
% 0.95/1.14  (step @p2402 :rule bool-impl-elim :args (@t435 @t599))
% 0.95/1.14  (step @p2403 :rule trans :premises (@p2402 @p2401))
% 0.95/1.14  (step @p2404 :rule nary_cong :premises (@p1534 @p2403) :args ((or @t197 @t603)))
% 0.95/1.14  (step @p2405 :rule trans :premises (@p2404 @p2400))
% 0.95/1.14  (step @p2406 :rule bool-impl-elim :args (@t7 @t603))
% 0.95/1.14  (step @p2407 :rule trans :premises (@p2406 @p2405))
% 0.95/1.14  (step @p2408 :rule cong :premises (@p2407) :args (@t604))
% 0.95/1.14  (step @p2409 :rule trans :premises (@p2408 @p2399))
% 0.95/1.14  (step @p2410 :rule refl :args (tptp.symdiffI1))
% 0.95/1.14  (step @p2411 :rule cong :premises (@p2410 @p2409) :args (@t605))
% 0.95/1.14  (step @p2412 :rule eq_resolve :premises (@p129 @p2411))
% 0.95/1.14  (step @p2413 :rule cong :premises (@p2412 @p2397) :args (@t2153))
% 0.95/1.14  (step @p2414 :rule refl :args (@t1185))
% 0.95/1.14  (step @p2415 :rule refl :args (@t1186))
% 0.95/1.14  (step @p2416 :rule nary_cong :premises (@p2338 @p2415 @p2414) :args (@t2154))
% 0.95/1.14  (step @p2417 :rule cong :premises (@p2416) :args ((forall @t245 @t2154)))
% 0.95/1.14  (step @p2418 :rule aci_norm :args ((= (or @t609 @t2155) @t2154)))
% 0.95/1.14  (step @p2419 :rule bool-impl-elim :args (@t599 @t2155))
% 0.95/1.14  (step @p2420 :rule trans :premises (@p2419 @p2418))
% 0.95/1.14  (step @p2421 :rule cong :premises (@p2420) :args ((forall @t245 (=> @t599 @t2155))))
% 0.95/1.14  (step @p2422 :rule trans :premises (@p2421 @p2417))
% 0.95/1.14  (step @p2423 :rule aci_norm :args ((= (and @t1085 @t1183 true) @t1185)))
% 0.95/1.14  (step @p2424 :rule evaluate :args (@t2156))
% 0.95/1.14  (step @p2425 :rule refl :args (@t1183))
% 0.95/1.14  (step @p2426 :rule refl :args (@t1085))
% 0.95/1.14  (step @p2427 :rule nary_cong :premises (@p2426 @p2425 @p2424) :args (@t2157))
% 0.95/1.14  (step @p2428 :rule trans :premises (@p2427 @p2423))
% 0.95/1.14  (step @p2429 :rule aci_norm :args ((= (and @t1084 @t1184 true) @t1186)))
% 0.95/1.14  (step @p2430 :rule refl :args (@t1184))
% 0.95/1.14  (step @p2431 :rule refl :args (@t1084))
% 0.95/1.14  (step @p2432 :rule nary_cong :premises (@p2431 @p2430 @p2424) :args (@t2158))
% 0.95/1.14  (step @p2433 :rule trans :premises (@p2432 @p2429))
% 0.95/1.14  (step @p2434 :rule nary_cong :premises (@p2433 @p2428) :args (@t2159))
% 0.95/1.14  (step @p2435 :rule aci_norm :args ((= @t2160 @t2159)))
% 0.95/1.14  (step @p2436 :rule trans :premises (@p2435 @p2434))
% 0.95/1.14  (step @p2437 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2164 @t2163 @t2162 @t173)) @t2160)))
% 0.95/1.14  (step @p2438 :rule refl :args (@t173))
% 0.95/1.14  (step @p2439 :rule refl :args (@t2162))
% 0.95/1.14  (step @p2440 :rule refl :args (@t2163))
% 0.95/1.14  (step @p2441 :rule bool-eq-false :args (@t173))
% 0.95/1.14  (step @p2442 :rule symm :premises (@p2441))
% 0.95/1.14  (step @p2443 :rule cong :premises (@p2442) :args ((not @t2161)))
% 0.95/1.14  (step @p2444 :rule bool-double-not-elim :args (@t173))
% 0.95/1.14  (step @p2445 :rule symm :premises (@p2444))
% 0.95/1.14  (step @p2446 :rule trans :premises (@p2445 @p2443))
% 0.95/1.14  (step @p2447 :rule nary_cong :premises (@p2446 @p2440 @p2439 @p2438) :args (@t2165))
% 0.95/1.14  (step @p2448 :rule aci_norm :args ((= @t2166 @t2165)))
% 0.95/1.14  (step @p2449 :rule trans :premises (@p2448 @p2447))
% 0.95/1.14  (step @p2450 :rule cong :premises (@p2449) :args ((forall @t179 @t2166)))
% 0.95/1.14  (step @p2451 :rule trans :premises (@p2450 @p2437))
% 0.95/1.14  (step @p2452 :rule trans :premises (@p2451 @p2436))
% 0.95/1.14  (step @p2453 :rule refl :args (@t2161))
% 0.95/1.14  (step @p2454 :rule nary_cong :premises (@p699 @p2343 @p2453) :args (@t2167))
% 0.95/1.14  (step @p2455 :rule nary_cong :premises (@p698 @p2366 @p2453) :args (@t2168))
% 0.95/1.14  (step @p2456 :rule nary_cong :premises (@p2455 @p2454 @p2438) :args (@t2169))
% 0.95/1.14  (step @p2457 :rule cong :premises (@p2456) :args ((forall @t179 @t2169)))
% 0.95/1.14  (step @p2458 :rule trans :premises (@p2457 @p2452))
% 0.95/1.14  (step @p2459 :rule aci_norm :args ((= (or @t2168 (or @t2167 @t173)) @t2169)))
% 0.95/1.14  (step @p2460 :rule aci_norm :args ((= (and @t197 @t2170) @t2167)))
% 0.95/1.14  (step @p2461 :rule bool-implies-de-morgan :args (@t6 @t173))
% 0.95/1.14  (step @p2462 :rule nary_cong :premises (@p1534 @p2461) :args ((and @t197 @t2171)))
% 0.95/1.14  (step @p2463 :rule trans :premises (@p2462 @p2460))
% 0.95/1.14  (step @p2464 :rule bool-implies-de-morgan :args (@t197 @t498))
% 0.95/1.14  (step @p2465 :rule trans :premises (@p2464 @p2463))
% 0.95/1.14  (step @p2466 :rule nary_cong :premises (@p2465 @p2438) :args ((or (not @t593) @t173)))
% 0.95/1.14  (step @p2467 :rule bool-impl-elim :args (@t593 @t173))
% 0.95/1.14  (step @p2468 :rule trans :premises (@p2467 @p2466))
% 0.95/1.14  (step @p2469 :rule aci_norm :args ((= (and @t7 (and @t435 @t2161)) @t2168)))
% 0.95/1.14  (step @p2470 :rule bool-implies-de-morgan :args (@t435 @t173))
% 0.95/1.14  (step @p2471 :rule nary_cong :premises (@p695 @p2470) :args ((and @t7 (not @t595))))
% 0.95/1.14  (step @p2472 :rule trans :premises (@p2471 @p2469))
% 0.95/1.14  (step @p2473 :rule bool-implies-de-morgan :args (@t7 @t595))
% 0.95/1.14  (step @p2474 :rule trans :premises (@p2473 @p2472))
% 0.95/1.14  (step @p2475 :rule nary_cong :premises (@p2474 @p2468) :args ((or (not @t596) @t594)))
% 0.95/1.14  (step @p2476 :rule trans :premises (@p2475 @p2459))
% 0.95/1.14  (step @p2477 :rule bool-impl-elim :args (@t596 @t594))
% 0.95/1.14  (step @p2478 :rule trans :premises (@p2477 @p2476))
% 0.95/1.14  (step @p2479 :rule cong :premises (@p2478) :args (@t597))
% 0.95/1.14  (step @p2480 :rule trans :premises (@p2479 @p2458))
% 0.95/1.14  (step @p2481 :rule refl :args (@t599))
% 0.95/1.14  (step @p2482 :rule cong :premises (@p2481 @p2480) :args (@t600))
% 0.95/1.14  (step @p2483 :rule cong :premises (@p2482) :args (@t601))
% 0.95/1.14  (step @p2484 :rule trans :premises (@p2483 @p2422))
% 0.95/1.14  (step @p2485 :rule refl :args (tptp.symdiffE))
% 0.95/1.14  (step @p2486 :rule cong :premises (@p2485 @p2484) :args (@t602))
% 0.95/1.14  (step @p2487 :rule eq_resolve :premises (@p128 @p2486))
% 0.95/1.14  (step @p2488 :rule cong :premises (@p2487 @p2413) :args (@t2172))
% 0.95/1.14  (step @p2489 :rule refl :args (@t1187))
% 0.95/1.14  (step @p2490 :rule refl :args (@t420))
% 0.95/1.14  (step @p2491 :rule cong :premises (@p2490 @p2489) :args ((= @t420 @t1187)))
% 0.95/1.14  (step @p2492 :rule symm :premises (@p2491))
% 0.95/1.14  (step @p2493 :rule eq_resolve :premises (@p2490 @p2492))
% 0.95/1.14  (step @p2494 :rule refl :args (@t1188))
% 0.95/1.14  (step @p2495 :rule refl :args (@t565))
% 0.95/1.14  (step @p2496 :rule cong :premises (@p2495 @p2494) :args ((= @t565 @t1188)))
% 0.95/1.14  (step @p2497 :rule symm :premises (@p2496))
% 0.95/1.14  (step @p2498 :rule eq_resolve :premises (@p2495 @p2497))
% 0.95/1.14  (step @p2499 :rule cong :premises (@p235 @p2498) :args (@t2173))
% 0.95/1.14  (step @p2500 :rule cong :premises (@p2499) :args (@t2174))
% 0.95/1.14  (step @p2501 :rule nary_cong :premises (@p2500 @p2493) :args (@t2175))
% 0.95/1.14  (step @p2502 :rule cong :premises (@p2501) :args ((forall @t12 @t2175)))
% 0.95/1.14  (step @p2503 :rule bool-impl-elim :args (@t2173 @t420))
% 0.95/1.14  (step @p2504 :rule cong :premises (@p2503) :args ((forall @t12 (=> @t2173 @t420))))
% 0.95/1.14  (step @p2505 :rule trans :premises (@p2504 @p2502))
% 0.95/1.14  (step @p2506 :rule refl :args (@t420))
% 0.95/1.14  (step @p2507 :rule eq-symm :args (@t565 tptp.emptyset))
% 0.95/1.14  (step @p2508 :rule cong :premises (@p2507 @p2506) :args (@t590))
% 0.95/1.14  (step @p2509 :rule cong :premises (@p2508) :args (@t591))
% 0.95/1.14  (step @p2510 :rule trans :premises (@p2509 @p2505))
% 0.95/1.14  (step @p2511 :rule refl :args (tptp.setminusSubset1))
% 0.95/1.14  (step @p2512 :rule cong :premises (@p2511 @p2510) :args (@t592))
% 0.95/1.14  (step @p2513 :rule eq_resolve :premises (@p127 @p2512))
% 0.95/1.14  (step @p2514 :rule cong :premises (@p2513 @p2488) :args (@t2176))
% 0.95/1.14  (step @p2515 :rule refl :args ((tptp.subset @t565 @t2)))
% 0.95/1.14  (step @p2516 :rule cong :premises (@p2494 @p691) :args (@t1190))
% 0.95/1.14  (step @p2517 :rule trans :premises (@p2516 @p2515))
% 0.95/1.14  (step @p2518 :rule ho_cong :premises (@p1717 @p2494))
% 0.95/1.14  (step @p2519 :rule ho_cong :premises (@p2518 @p691))
% 0.95/1.14  (step @p2520 :rule cong :premises (@p2519 @p2517) :args ((= (_ (_ tptp.subset @t1188) @t2) @t1190)))
% 0.95/1.14  (step @p2521 :rule symm :premises (@p2520))
% 0.95/1.14  (step @p2522 :rule refl :args (@t587))
% 0.95/1.14  (step @p2523 :rule eq_resolve :premises (@p2522 @p2521))
% 0.95/1.14  (step @p2524 :rule ho_cong :premises (@p1717 @p2498))
% 0.95/1.14  (step @p2525 :rule ho_cong :premises (@p2524 @p691))
% 0.95/1.14  (step @p2526 :rule trans :premises (@p2525 @p2523))
% 0.95/1.14  (step @p2527 :rule cong :premises (@p2526) :args (@t588))
% 0.95/1.14  (step @p2528 :rule refl :args (tptp.setminusLsub))
% 0.95/1.14  (step @p2529 :rule cong :premises (@p2528 @p2527) :args (@t589))
% 0.95/1.14  (step @p2530 :rule eq_resolve :premises (@p126 @p2529))
% 0.95/1.14  (step @p2531 :rule cong :premises (@p2530 @p2514) :args (@t2177))
% 0.95/1.14  (step @p2532 :rule refl :args ((tptp.in @t4 @t565)))
% 0.95/1.14  (step @p2533 :rule cong :premises (@p442 @p2494) :args (@t1191))
% 0.95/1.14  (step @p2534 :rule trans :premises (@p2533 @p2532))
% 0.95/1.14  (step @p2535 :rule ho_cong :premises (@p728 @p2494))
% 0.95/1.14  (step @p2536 :rule cong :premises (@p2535 @p2534) :args ((= (_ @t5 @t1188) @t1191)))
% 0.95/1.14  (step @p2537 :rule symm :premises (@p2536))
% 0.95/1.14  (step @p2538 :rule refl :args (@t566))
% 0.95/1.14  (step @p2539 :rule eq_resolve :premises (@p2538 @p2537))
% 0.95/1.14  (step @p2540 :rule ho_cong :premises (@p728 @p2498))
% 0.95/1.14  (step @p2541 :rule trans :premises (@p2540 @p2539))
% 0.95/1.14  (step @p2542 :rule cong :premises (@p2541) :args (@t578))
% 0.95/1.14  (step @p2543 :rule nary_cong :premises (@p2366 @p2542) :args (@t2178))
% 0.95/1.14  (step @p2544 :rule cong :premises (@p2543) :args ((forall @t245 @t2178)))
% 0.95/1.14  (step @p2545 :rule bool-impl-elim :args (@t6 @t578))
% 0.95/1.14  (step @p2546 :rule cong :premises (@p2545) :args (@t585))
% 0.95/1.14  (step @p2547 :rule trans :premises (@p2546 @p2544))
% 0.95/1.14  (step @p2548 :rule refl :args (tptp.setminusIRneg))
% 0.95/1.14  (step @p2549 :rule cong :premises (@p2548 @p2547) :args (@t586))
% 0.95/1.14  (step @p2550 :rule eq_resolve :premises (@p125 @p2549))
% 0.95/1.14  (step @p2551 :rule cong :premises (@p2550 @p2531) :args (@t2179))
% 0.95/1.14  (step @p2552 :rule nary_cong :premises (@p698 @p2542) :args (@t2180))
% 0.95/1.14  (step @p2553 :rule cong :premises (@p2552) :args ((forall @t245 @t2180)))
% 0.95/1.14  (step @p2554 :rule refl :args (@t578))
% 0.95/1.14  (step @p2555 :rule nary_cong :premises (@p2355 @p2554) :args ((or @t2146 @t578)))
% 0.95/1.14  (step @p2556 :rule bool-impl-elim :args (@t197 @t578))
% 0.95/1.14  (step @p2557 :rule trans :premises (@p2556 @p2555))
% 0.95/1.14  (step @p2558 :rule cong :premises (@p2557) :args (@t583))
% 0.95/1.14  (step @p2559 :rule trans :premises (@p2558 @p2553))
% 0.95/1.14  (step @p2560 :rule refl :args (tptp.setminusILneg))
% 0.95/1.14  (step @p2561 :rule cong :premises (@p2560 @p2559) :args (@t584))
% 0.95/1.14  (step @p2562 :rule eq_resolve :premises (@p124 @p2561))
% 0.95/1.14  (step @p2563 :rule cong :premises (@p2562 @p2551) :args (@t2181))
% 0.95/1.14  (step @p2564 :rule nary_cong :premises (@p2541 @p2343 @p699) :args (@t2182))
% 0.95/1.14  (step @p2565 :rule cong :premises (@p2564) :args ((forall @t245 @t2182)))
% 0.95/1.14  (step @p2566 :rule aci_norm :args ((= (or @t566 @t2183) @t2182)))
% 0.95/1.14  (step @p2567 :rule nary_cong :premises (@p2348 @p1534) :args ((or @t2145 @t197)))
% 0.95/1.14  (step @p2568 :rule bool-impl-elim :args (@t435 @t197))
% 0.95/1.14  (step @p2569 :rule trans :premises (@p2568 @p2567))
% 0.95/1.14  (step @p2570 :rule nary_cong :premises (@p2538 @p2569) :args ((or @t566 @t436)))
% 0.95/1.14  (step @p2571 :rule trans :premises (@p2570 @p2566))
% 0.95/1.14  (step @p2572 :rule refl :args (@t436))
% 0.95/1.14  (step @p2573 :rule bool-double-not-elim :args (@t566))
% 0.95/1.14  (step @p2574 :rule nary_cong :premises (@p2573 @p2572) :args ((or @t2184 @t436)))
% 0.95/1.14  (step @p2575 :rule bool-impl-elim :args (@t578 @t436))
% 0.95/1.14  (step @p2576 :rule trans :premises (@p2575 @p2574))
% 0.95/1.14  (step @p2577 :rule trans :premises (@p2576 @p2571))
% 0.95/1.14  (step @p2578 :rule cong :premises (@p2577) :args (@t581))
% 0.95/1.14  (step @p2579 :rule trans :premises (@p2578 @p2565))
% 0.95/1.14  (step @p2580 :rule refl :args (tptp.setminusELneg))
% 0.95/1.14  (step @p2581 :rule cong :premises (@p2580 @p2579) :args (@t582))
% 0.95/1.14  (step @p2582 :rule eq_resolve :premises (@p123 @p2581))
% 0.95/1.14  (step @p2583 :rule cong :premises (@p2582 @p2563) :args (@t2185))
% 0.95/1.14  (step @p2584 :rule nary_cong :premises (@p2541 @p699 @p2343) :args (@t2186))
% 0.95/1.14  (step @p2585 :rule cong :premises (@p2584) :args ((forall @t245 @t2186)))
% 0.95/1.14  (step @p2586 :rule aci_norm :args ((= (or @t566 @t2187) @t2186)))
% 0.95/1.14  (step @p2587 :rule bool-impl-elim :args (@t7 @t6))
% 0.95/1.14  (step @p2588 :rule nary_cong :premises (@p2538 @p2587) :args ((or @t566 @t191)))
% 0.95/1.14  (step @p2589 :rule trans :premises (@p2588 @p2586))
% 0.95/1.14  (step @p2590 :rule refl :args (@t191))
% 0.95/1.14  (step @p2591 :rule nary_cong :premises (@p2573 @p2590) :args ((or @t2184 @t191)))
% 0.95/1.14  (step @p2592 :rule bool-impl-elim :args (@t578 @t191))
% 0.95/1.14  (step @p2593 :rule trans :premises (@p2592 @p2591))
% 0.95/1.14  (step @p2594 :rule trans :premises (@p2593 @p2589))
% 0.95/1.14  (step @p2595 :rule cong :premises (@p2594) :args (@t579))
% 0.95/1.14  (step @p2596 :rule trans :premises (@p2595 @p2585))
% 0.95/1.14  (step @p2597 :rule refl :args (tptp.setminusERneg))
% 0.95/1.14  (step @p2598 :rule cong :premises (@p2597 @p2596) :args (@t580))
% 0.95/1.14  (step @p2599 :rule eq_resolve :premises (@p122 @p2598))
% 0.95/1.14  (step @p2600 :rule cong :premises (@p2599 @p2583) :args (@t2188))
% 0.95/1.14  (step @p2601 :rule cong :premises (@p2493) :args (@t439))
% 0.95/1.14  (step @p2602 :rule nary_cong :premises (@p2601 @p2499) :args (@t2189))
% 0.95/1.14  (step @p2603 :rule cong :premises (@p2602) :args ((forall @t12 @t2189)))
% 0.95/1.14  (step @p2604 :rule bool-impl-elim :args (@t420 @t2173))
% 0.95/1.14  (step @p2605 :rule cong :premises (@p2604) :args ((forall @t12 (=> @t420 @t2173))))
% 0.95/1.14  (step @p2606 :rule trans :premises (@p2605 @p2603))
% 0.95/1.14  (step @p2607 :rule cong :premises (@p2506 @p2507) :args (@t575))
% 0.95/1.14  (step @p2608 :rule cong :premises (@p2607) :args (@t576))
% 0.95/1.14  (step @p2609 :rule trans :premises (@p2608 @p2606))
% 0.95/1.14  (step @p2610 :rule refl :args (tptp.setminusSubset2))
% 0.95/1.14  (step @p2611 :rule cong :premises (@p2610 @p2609) :args (@t577))
% 0.95/1.14  (step @p2612 :rule eq_resolve :premises (@p121 @p2611))
% 0.95/1.14  (step @p2613 :rule cong :premises (@p2612 @p2600) :args (@t2190))
% 0.95/1.14  (step @p2614 :rule nary_cong :premises (@p2542 @p2366) :args (@t2191))
% 0.95/1.14  (step @p2615 :rule cong :premises (@p2614) :args ((forall @t245 @t2191)))
% 0.95/1.14  (step @p2616 :rule bool-impl-elim :args (@t566 @t435))
% 0.95/1.14  (step @p2617 :rule cong :premises (@p2616) :args (@t572))
% 0.95/1.14  (step @p2618 :rule trans :premises (@p2617 @p2615))
% 0.95/1.14  (step @p2619 :rule refl :args (tptp.setminusER))
% 0.95/1.14  (step @p2620 :rule cong :premises (@p2619 @p2618) :args (@t573))
% 0.95/1.14  (step @p2621 :rule eq_resolve :premises (@p120 @p2620))
% 0.95/1.14  (step @p2622 :rule cong :premises (@p2621 @p2613) :args (@t2192))
% 0.95/1.14  (step @p2623 :rule nary_cong :premises (@p2542 @p698) :args (@t2193))
% 0.95/1.14  (step @p2624 :rule cong :premises (@p2623) :args ((forall @t245 @t2193)))
% 0.95/1.14  (step @p2625 :rule bool-impl-elim :args (@t566 @t7))
% 0.95/1.14  (step @p2626 :rule cong :premises (@p2625) :args (@t570))
% 0.95/1.14  (step @p2627 :rule trans :premises (@p2626 @p2624))
% 0.95/1.14  (step @p2628 :rule refl :args (tptp.setminusEL))
% 0.95/1.14  (step @p2629 :rule cong :premises (@p2628 @p2627) :args (@t571))
% 0.95/1.14  (step @p2630 :rule eq_resolve :premises (@p119 @p2629))
% 0.95/1.14  (step @p2631 :rule cong :premises (@p2630 @p2622) :args (@t2194))
% 0.95/1.14  (step @p2632 :rule nary_cong :premises (@p699 @p2343 @p2541) :args (@t2195))
% 0.95/1.14  (step @p2633 :rule cong :premises (@p2632) :args ((forall @t245 @t2195)))
% 0.95/1.14  (step @p2634 :rule aci_norm :args ((= (or @t197 (or @t6 @t566)) @t2195)))
% 0.95/1.14  (step @p2635 :rule nary_cong :premises (@p2348 @p2538) :args ((or @t2145 @t566)))
% 0.95/1.14  (step @p2636 :rule bool-impl-elim :args (@t435 @t566))
% 0.95/1.14  (step @p2637 :rule trans :premises (@p2636 @p2635))
% 0.95/1.14  (step @p2638 :rule nary_cong :premises (@p1534 @p2637) :args ((or @t197 @t567)))
% 0.95/1.14  (step @p2639 :rule trans :premises (@p2638 @p2634))
% 0.95/1.14  (step @p2640 :rule bool-impl-elim :args (@t7 @t567))
% 0.95/1.14  (step @p2641 :rule trans :premises (@p2640 @p2639))
% 0.95/1.14  (step @p2642 :rule cong :premises (@p2641) :args (@t568))
% 0.95/1.14  (step @p2643 :rule trans :premises (@p2642 @p2633))
% 0.95/1.14  (step @p2644 :rule refl :args (tptp.setminusI))
% 0.95/1.14  (step @p2645 :rule cong :premises (@p2644 @p2643) :args (@t569))
% 0.95/1.14  (step @p2646 :rule eq_resolve :premises (@p118 @p2645))
% 0.95/1.14  (step @p2647 :rule cong :premises (@p2646 @p2631) :args (@t2196))
% 0.95/1.14  (step @p2648 :rule refl :args ((tptp.binunion @t515 @t558)))
% 0.95/1.14  (step @p2649 :rule refl :args (@t1194))
% 0.95/1.14  (step @p2650 :rule refl :args (@t1195))
% 0.95/1.14  (step @p2651 :rule cong :premises (@p2650 @p2649) :args (@t1196))
% 0.95/1.14  (step @p2652 :rule trans :premises (@p2651 @p2648))
% 0.95/1.14  (step @p2653 :rule refl :args (tptp.binunion))
% 0.95/1.14  (step @p2654 :rule ho_cong :premises (@p2653 @p2650))
% 0.95/1.14  (step @p2655 :rule ho_cong :premises (@p2654 @p2649))
% 0.95/1.14  (step @p2656 :rule cong :premises (@p2655 @p2652) :args ((= (_ (_ tptp.binunion @t1195) @t1194) @t1196)))
% 0.95/1.14  (step @p2657 :rule symm :premises (@p2656))
% 0.95/1.14  (step @p2658 :rule refl :args (@t559))
% 0.95/1.14  (step @p2659 :rule eq_resolve :premises (@p2658 @p2657))
% 0.95/1.14  (step @p2660 :rule refl :args (@t558))
% 0.95/1.14  (step @p2661 :rule cong :premises (@p2660 @p2649) :args ((= @t558 @t1194)))
% 0.95/1.14  (step @p2662 :rule symm :premises (@p2661))
% 0.95/1.14  (step @p2663 :rule eq_resolve :premises (@p2660 @p2662))
% 0.95/1.14  (step @p2664 :rule refl :args (@t515))
% 0.95/1.14  (step @p2665 :rule cong :premises (@p2664 @p2650) :args ((= @t515 @t1195)))
% 0.95/1.14  (step @p2666 :rule symm :premises (@p2665))
% 0.95/1.14  (step @p2667 :rule eq_resolve :premises (@p2664 @p2666))
% 0.95/1.14  (step @p2668 :rule ho_cong :premises (@p2653 @p2667))
% 0.95/1.14  (step @p2669 :rule ho_cong :premises (@p2668 @p2663))
% 0.95/1.14  (step @p2670 :rule trans :premises (@p2669 @p2659))
% 0.95/1.14  (step @p2671 :rule refl :args ((tptp.binintersect @t2 @t560)))
% 0.95/1.14  (step @p2672 :rule refl :args (@t1197))
% 0.95/1.14  (step @p2673 :rule cong :premises (@p691 @p2672) :args (@t1198))
% 0.95/1.14  (step @p2674 :rule trans :premises (@p2673 @p2671))
% 0.95/1.14  (step @p2675 :rule refl :args (@t514))
% 0.95/1.14  (step @p2676 :rule ho_cong :premises (@p2675 @p2672))
% 0.95/1.14  (step @p2677 :rule cong :premises (@p2676 @p2674) :args ((= (_ @t514 @t1197) @t1198)))
% 0.95/1.14  (step @p2678 :rule symm :premises (@p2677))
% 0.95/1.14  (step @p2679 :rule refl :args (@t561))
% 0.95/1.14  (step @p2680 :rule eq_resolve :premises (@p2679 @p2678))
% 0.95/1.14  (step @p2681 :rule refl :args (@t560))
% 0.95/1.14  (step @p2682 :rule cong :premises (@p2681 @p2672) :args ((= @t560 @t1197)))
% 0.95/1.14  (step @p2683 :rule symm :premises (@p2682))
% 0.95/1.14  (step @p2684 :rule eq_resolve :premises (@p2681 @p2683))
% 0.95/1.14  (step @p2685 :rule ho_cong :premises (@p2675 @p2684))
% 0.95/1.14  (step @p2686 :rule trans :premises (@p2685 @p2680))
% 0.95/1.14  (step @p2687 :rule cong :premises (@p2686 @p2670) :args (@t562))
% 0.95/1.14  (step @p2688 :rule cong :premises (@p2687) :args (@t563))
% 0.95/1.14  (step @p2689 :rule refl :args (tptp.bs114d))
% 0.95/1.14  (step @p2690 :rule cong :premises (@p2689 @p2688) :args (@t564))
% 0.95/1.14  (step @p2691 :rule eq_resolve :premises (@p117 @p2690))
% 0.95/1.14  (step @p2692 :rule cong :premises (@p2691 @p2647) :args (@t2197))
% 0.95/1.14  (step @p2693 :rule cong :premises (@p691 @p2667) :args (@t2198))
% 0.95/1.14  (step @p2694 :rule cong :premises (@p2693) :args (@t2199))
% 0.95/1.14  (step @p2695 :rule nary_cong :premises (@p2694 @p2493) :args (@t2200))
% 0.95/1.14  (step @p2696 :rule cong :premises (@p2695) :args ((forall @t12 @t2200)))
% 0.95/1.14  (step @p2697 :rule bool-impl-elim :args (@t2198 @t420))
% 0.95/1.14  (step @p2698 :rule cong :premises (@p2697) :args ((forall @t12 (=> @t2198 @t420))))
% 0.95/1.14  (step @p2699 :rule trans :premises (@p2698 @p2696))
% 0.95/1.14  (step @p2700 :rule eq-symm :args (@t515 @t2))
% 0.95/1.14  (step @p2701 :rule cong :premises (@p2700 @p2506) :args (@t555))
% 0.95/1.14  (step @p2702 :rule cong :premises (@p2701) :args (@t556))
% 0.95/1.14  (step @p2703 :rule trans :premises (@p2702 @p2699))
% 0.95/1.14  (step @p2704 :rule refl :args (tptp.binintersectSubset1))
% 0.95/1.14  (step @p2705 :rule cong :premises (@p2704 @p2703) :args (@t557))
% 0.95/1.14  (step @p2706 :rule eq_resolve :premises (@p116 @p2705))
% 0.95/1.14  (step @p2707 :rule cong :premises (@p2706 @p2692) :args (@t2201))
% 0.95/1.14  (step @p2708 :rule refl :args (@t1))
% 0.95/1.14  (step @p2709 :rule cong :premises (@p2708 @p2667) :args (@t2202))
% 0.95/1.14  (step @p2710 :rule refl :args (@t1201))
% 0.95/1.14  (step @p2711 :rule refl :args (@t425))
% 0.95/1.14  (step @p2712 :rule cong :premises (@p2711 @p2710) :args ((= @t425 @t1201)))
% 0.95/1.14  (step @p2713 :rule symm :premises (@p2712))
% 0.95/1.14  (step @p2714 :rule eq_resolve :premises (@p2711 @p2713))
% 0.95/1.14  (step @p2715 :rule cong :premises (@p2714) :args (@t2203))
% 0.95/1.14  (step @p2716 :rule nary_cong :premises (@p2715 @p2709) :args (@t2204))
% 0.95/1.14  (step @p2717 :rule cong :premises (@p2716) :args ((forall @t12 @t2204)))
% 0.95/1.14  (step @p2718 :rule bool-impl-elim :args (@t425 @t2202))
% 0.95/1.14  (step @p2719 :rule cong :premises (@p2718) :args ((forall @t12 (=> @t425 @t2202))))
% 0.95/1.14  (step @p2720 :rule trans :premises (@p2719 @p2717))
% 0.95/1.14  (step @p2721 :rule eq-symm :args (@t515 @t1))
% 0.95/1.14  (step @p2722 :rule refl :args (@t425))
% 0.95/1.14  (step @p2723 :rule cong :premises (@p2722 @p2721) :args (@t552))
% 0.95/1.14  (step @p2724 :rule cong :premises (@p2723) :args (@t553))
% 0.95/1.14  (step @p2725 :rule trans :premises (@p2724 @p2720))
% 0.95/1.14  (step @p2726 :rule refl :args (tptp.binintersectSubset4))
% 0.95/1.14  (step @p2727 :rule cong :premises (@p2726 @p2725) :args (@t554))
% 0.95/1.14  (step @p2728 :rule eq_resolve :premises (@p115 @p2727))
% 0.95/1.14  (step @p2729 :rule cong :premises (@p2728 @p2707) :args (@t2205))
% 0.95/1.14  (step @p2730 :rule refl :args ((tptp.subset @t515 @t1)))
% 0.95/1.14  (step @p2731 :rule cong :premises (@p2650 @p2708) :args (@t1203))
% 0.95/1.14  (step @p2732 :rule trans :premises (@p2731 @p2730))
% 0.95/1.14  (step @p2733 :rule ho_cong :premises (@p1717 @p2650))
% 0.95/1.14  (step @p2734 :rule ho_cong :premises (@p2733 @p2708))
% 0.95/1.14  (step @p2735 :rule cong :premises (@p2734 @p2732) :args ((= (_ @t2206 @t1) @t1203)))
% 0.95/1.14  (step @p2736 :rule symm :premises (@p2735))
% 0.95/1.14  (step @p2737 :rule refl :args (@t549))
% 0.95/1.14  (step @p2738 :rule eq_resolve :premises (@p2737 @p2736))
% 0.95/1.14  (step @p2739 :rule ho_cong :premises (@p1717 @p2667))
% 0.95/1.14  (step @p2740 :rule ho_cong :premises (@p2739 @p2708))
% 0.95/1.14  (step @p2741 :rule trans :premises (@p2740 @p2738))
% 0.95/1.14  (step @p2742 :rule cong :premises (@p2741) :args (@t550))
% 0.95/1.14  (step @p2743 :rule refl :args (tptp.binintersectRsub))
% 0.95/1.14  (step @p2744 :rule cong :premises (@p2743 @p2742) :args (@t551))
% 0.95/1.14  (step @p2745 :rule eq_resolve :premises (@p114 @p2744))
% 0.95/1.14  (step @p2746 :rule cong :premises (@p2745 @p2729) :args (@t2207))
% 0.95/1.14  (step @p2747 :rule cong :premises (@p235 @p2667) :args (@t2208))
% 0.95/1.14  (step @p2748 :rule refl :args (@t1205))
% 0.95/1.14  (step @p2749 :rule nary_cong :premises (@p2748 @p2747) :args (@t2209))
% 0.95/1.14  (step @p2750 :rule cong :premises (@p2749) :args ((forall @t12 @t2209)))
% 0.95/1.14  (step @p2751 :rule bool-impl-elim :args (@t1204 @t2208))
% 0.95/1.14  (step @p2752 :rule cong :premises (@p2751) :args ((forall @t12 (=> @t1204 @t2208))))
% 0.95/1.14  (step @p2753 :rule trans :premises (@p2752 @p2750))
% 0.95/1.14  (step @p2754 :rule eq-symm :args (@t515 tptp.emptyset))
% 0.95/1.14  (step @p2755 :rule bool-double-not-elim :args (@t1204))
% 0.95/1.14  (step @p2756 :rule nary_cong :premises (@p699 @p2366) :args (@t2210))
% 0.95/1.14  (step @p2757 :rule cong :premises (@p2756) :args ((forall @t9 @t2210)))
% 0.95/1.14  (step @p2758 :rule bool-and-de-morgan :args (@t7 @t6 true))
% 0.95/1.14  (step @p2759 :rule cong :premises (@p2758) :args (@t2211))
% 0.95/1.14  (step @p2760 :rule trans :premises (@p2759 @p2757))
% 0.95/1.14  (step @p2761 :rule cong :premises (@p2760) :args (@t2212))
% 0.95/1.14  (step @p2762 :rule exists-elim :args ((= @t544 @t2212)))
% 0.95/1.14  (step @p2763 :rule trans :premises (@p2762 @p2761))
% 0.95/1.14  (step @p2764 :rule cong :premises (@p2763) :args (@t545))
% 0.95/1.14  (step @p2765 :rule trans :premises (@p2764 @p2755))
% 0.95/1.14  (step @p2766 :rule cong :premises (@p2765 @p2754) :args (@t546))
% 0.95/1.14  (step @p2767 :rule cong :premises (@p2766) :args (@t547))
% 0.95/1.14  (step @p2768 :rule trans :premises (@p2767 @p2753))
% 0.95/1.14  (step @p2769 :rule refl :args (tptp.disjointsetsI1))
% 0.95/1.14  (step @p2770 :rule cong :premises (@p2769 @p2768) :args (@t548))
% 0.95/1.14  (step @p2771 :rule eq_resolve :premises (@p113 @p2770))
% 0.95/1.14  (step @p2772 :rule cong :premises (@p2771 @p2746) :args (@t2213))
% 0.95/1.14  (step @p2773 :rule refl :args ((tptp.in @t4 @t515)))
% 0.95/1.14  (step @p2774 :rule cong :premises (@p442 @p2650) :args (@t1206))
% 0.95/1.14  (step @p2775 :rule trans :premises (@p2774 @p2773))
% 0.95/1.14  (step @p2776 :rule ho_cong :premises (@p728 @p2650))
% 0.95/1.14  (step @p2777 :rule cong :premises (@p2776 @p2775) :args ((= (_ @t5 @t1195) @t1206)))
% 0.95/1.14  (step @p2778 :rule symm :premises (@p2777))
% 0.95/1.14  (step @p2779 :rule refl :args (@t516))
% 0.95/1.14  (step @p2780 :rule eq_resolve :premises (@p2779 @p2778))
% 0.95/1.14  (step @p2781 :rule ho_cong :premises (@p728 @p2667))
% 0.95/1.14  (step @p2782 :rule trans :premises (@p2781 @p2780))
% 0.95/1.14  (step @p2783 :rule cong :premises (@p2782) :args (@t2214))
% 0.95/1.14  (step @p2784 :rule nary_cong :premises (@p2783 @p2343) :args (@t2215))
% 0.95/1.14  (step @p2785 :rule cong :premises (@p2784) :args ((forall @t245 @t2215)))
% 0.95/1.14  (step @p2786 :rule bool-impl-elim :args (@t516 @t6))
% 0.95/1.14  (step @p2787 :rule cong :premises (@p2786) :args (@t541))
% 0.95/1.14  (step @p2788 :rule trans :premises (@p2787 @p2785))
% 0.95/1.14  (step @p2789 :rule refl :args (tptp.binintersectER))
% 0.95/1.14  (step @p2790 :rule cong :premises (@p2789 @p2788) :args (@t542))
% 0.95/1.14  (step @p2791 :rule eq_resolve :premises (@p112 @p2790))
% 0.95/1.14  (step @p2792 :rule cong :premises (@p2791 @p2772) :args (@t2216))
% 0.95/1.14  (step @p2793 :rule cong :premises (@p2709) :args (@t2217))
% 0.95/1.14  (step @p2794 :rule nary_cong :premises (@p2793 @p2714) :args (@t2218))
% 0.95/1.14  (step @p2795 :rule cong :premises (@p2794) :args ((forall @t12 @t2218)))
% 0.95/1.14  (step @p2796 :rule bool-impl-elim :args (@t2202 @t425))
% 0.95/1.14  (step @p2797 :rule cong :premises (@p2796) :args ((forall @t12 (=> @t2202 @t425))))
% 0.95/1.14  (step @p2798 :rule trans :premises (@p2797 @p2795))
% 0.95/1.14  (step @p2799 :rule cong :premises (@p2721 @p2722) :args (@t538))
% 0.95/1.14  (step @p2800 :rule cong :premises (@p2799) :args (@t539))
% 0.95/1.14  (step @p2801 :rule trans :premises (@p2800 @p2798))
% 0.95/1.14  (step @p2802 :rule refl :args (tptp.binintersectSubset3))
% 0.95/1.14  (step @p2803 :rule cong :premises (@p2802 @p2801) :args (@t540))
% 0.95/1.14  (step @p2804 :rule eq_resolve :premises (@p111 @p2803))
% 0.95/1.14  (step @p2805 :rule cong :premises (@p2804 @p2792) :args (@t2219))
% 0.95/1.14  (step @p2806 :rule nary_cong :premises (@p2601 @p2693) :args (@t2220))
% 0.95/1.14  (step @p2807 :rule cong :premises (@p2806) :args ((forall @t12 @t2220)))
% 0.95/1.14  (step @p2808 :rule bool-impl-elim :args (@t420 @t2198))
% 0.95/1.14  (step @p2809 :rule cong :premises (@p2808) :args ((forall @t12 (=> @t420 @t2198))))
% 0.95/1.14  (step @p2810 :rule trans :premises (@p2809 @p2807))
% 0.95/1.14  (step @p2811 :rule cong :premises (@p2506 @p2700) :args (@t534))
% 0.95/1.14  (step @p2812 :rule cong :premises (@p2811) :args (@t535))
% 0.95/1.14  (step @p2813 :rule trans :premises (@p2812 @p2810))
% 0.95/1.14  (step @p2814 :rule refl :args (tptp.binintersectSubset2))
% 0.95/1.14  (step @p2815 :rule cong :premises (@p2814 @p2813) :args (@t536))
% 0.95/1.14  (step @p2816 :rule eq_resolve :premises (@p110 @p2815))
% 0.95/1.14  (step @p2817 :rule cong :premises (@p2816 @p2805) :args (@t2221))
% 0.95/1.14  (step @p2818 :rule refl :args ((tptp.subset @t515 @t2)))
% 0.95/1.14  (step @p2819 :rule cong :premises (@p2650 @p691) :args (@t1208))
% 0.95/1.14  (step @p2820 :rule trans :premises (@p2819 @p2818))
% 0.95/1.14  (step @p2821 :rule ho_cong :premises (@p2733 @p691))
% 0.95/1.14  (step @p2822 :rule cong :premises (@p2821 @p2820) :args ((= (_ @t2206 @t2) @t1208)))
% 0.95/1.14  (step @p2823 :rule symm :premises (@p2822))
% 0.95/1.14  (step @p2824 :rule refl :args (@t530))
% 0.95/1.14  (step @p2825 :rule eq_resolve :premises (@p2824 @p2823))
% 0.95/1.14  (step @p2826 :rule ho_cong :premises (@p2739 @p691))
% 0.95/1.14  (step @p2827 :rule trans :premises (@p2826 @p2825))
% 0.95/1.14  (step @p2828 :rule cong :premises (@p2827) :args (@t531))
% 0.95/1.14  (step @p2829 :rule refl :args (tptp.binintersectLsub))
% 0.95/1.14  (step @p2830 :rule cong :premises (@p2829 @p2828) :args (@t532))
% 0.95/1.14  (step @p2831 :rule eq_resolve :premises (@p109 @p2830))
% 0.95/1.14  (step @p2832 :rule cong :premises (@p2831 @p2817) :args (@t2222))
% 0.95/1.14  (step @p2833 :rule nary_cong :premises (@p2783 @p698) :args (@t2223))
% 0.95/1.14  (step @p2834 :rule cong :premises (@p2833) :args ((forall @t245 @t2223)))
% 0.95/1.14  (step @p2835 :rule bool-impl-elim :args (@t516 @t7))
% 0.95/1.14  (step @p2836 :rule cong :premises (@p2835) :args (@t527))
% 0.95/1.14  (step @p2837 :rule trans :premises (@p2836 @p2834))
% 0.95/1.14  (step @p2838 :rule refl :args (tptp.binintersectEL))
% 0.95/1.14  (step @p2839 :rule cong :premises (@p2838 @p2837) :args (@t528))
% 0.95/1.14  (step @p2840 :rule eq_resolve :premises (@p108 @p2839))
% 0.95/1.14  (step @p2841 :rule cong :premises (@p2840 @p2832) :args (@t2224))
% 0.95/1.14  (step @p2842 :rule refl :args ((tptp.subset @t104 @t515)))
% 0.95/1.14  (step @p2843 :rule refl :args (@t104))
% 0.95/1.14  (step @p2844 :rule cong :premises (@p2843 @p2650) :args (@t1209))
% 0.95/1.14  (step @p2845 :rule trans :premises (@p2844 @p2842))
% 0.95/1.14  (step @p2846 :rule refl :args (@t520))
% 0.95/1.14  (step @p2847 :rule ho_cong :premises (@p2846 @p2650))
% 0.95/1.14  (step @p2848 :rule cong :premises (@p2847 @p2845) :args ((= (_ @t520 @t1195) @t1209)))
% 0.95/1.14  (step @p2849 :rule symm :premises (@p2848))
% 0.95/1.14  (step @p2850 :rule refl :args (@t521))
% 0.95/1.14  (step @p2851 :rule eq_resolve :premises (@p2850 @p2849))
% 0.95/1.14  (step @p2852 :rule ho_cong :premises (@p2846 @p2667))
% 0.95/1.14  (step @p2853 :rule trans :premises (@p2852 @p2851))
% 0.95/1.14  (step @p2854 :rule refl :args (@t1210))
% 0.95/1.14  (step @p2855 :rule refl :args (@t522))
% 0.95/1.14  (step @p2856 :rule cong :premises (@p2855 @p2854) :args ((= @t522 @t1210)))
% 0.95/1.14  (step @p2857 :rule symm :premises (@p2856))
% 0.95/1.14  (step @p2858 :rule eq_resolve :premises (@p2855 @p2857))
% 0.95/1.14  (step @p2859 :rule cong :premises (@p2858) :args (@t2225))
% 0.95/1.14  (step @p2860 :rule refl :args (@t1211))
% 0.95/1.14  (step @p2861 :rule refl :args (@t524))
% 0.95/1.14  (step @p2862 :rule cong :premises (@p2861 @p2860) :args ((= @t524 @t1211)))
% 0.95/1.14  (step @p2863 :rule symm :premises (@p2862))
% 0.95/1.14  (step @p2864 :rule eq_resolve :premises (@p2861 @p2863))
% 0.95/1.14  (step @p2865 :rule cong :premises (@p2864) :args (@t2226))
% 0.95/1.14  (step @p2866 :rule nary_cong :premises (@p2865 @p2859 @p2853) :args (@t2227))
% 0.95/1.14  (step @p2867 :rule cong :premises (@p2866) :args ((forall @t455 @t2227)))
% 0.95/1.14  (step @p2868 :rule aci_norm :args ((= (or @t2226 (or @t2225 @t521)) @t2227)))
% 0.95/1.14  (step @p2869 :rule bool-impl-elim :args (@t522 @t521))
% 0.95/1.14  (step @p2870 :rule refl :args (@t2226))
% 0.95/1.14  (step @p2871 :rule nary_cong :premises (@p2870 @p2869) :args ((or @t2226 @t523)))
% 0.95/1.14  (step @p2872 :rule trans :premises (@p2871 @p2868))
% 0.95/1.14  (step @p2873 :rule bool-impl-elim :args (@t524 @t523))
% 0.95/1.14  (step @p2874 :rule trans :premises (@p2873 @p2872))
% 0.95/1.14  (step @p2875 :rule cong :premises (@p2874) :args (@t525))
% 0.95/1.14  (step @p2876 :rule trans :premises (@p2875 @p2867))
% 0.95/1.14  (step @p2877 :rule refl :args (tptp.binintersectSubset5))
% 0.95/1.14  (step @p2878 :rule cong :premises (@p2877 @p2876) :args (@t526))
% 0.95/1.14  (step @p2879 :rule eq_resolve :premises (@p107 @p2878))
% 0.95/1.14  (step @p2880 :rule cong :premises (@p2879 @p2841) :args (@t2228))
% 0.95/1.14  (step @p2881 :rule nary_cong :premises (@p699 @p2366 @p2782) :args (@t2229))
% 0.95/1.14  (step @p2882 :rule cong :premises (@p2881) :args ((forall @t245 @t2229)))
% 0.95/1.14  (step @p2883 :rule aci_norm :args ((= (or @t197 (or @t435 @t516)) @t2229)))
% 0.95/1.14  (step @p2884 :rule bool-impl-elim :args (@t6 @t516))
% 0.95/1.14  (step @p2885 :rule nary_cong :premises (@p1534 @p2884) :args ((or @t197 @t517)))
% 0.95/1.14  (step @p2886 :rule trans :premises (@p2885 @p2883))
% 0.95/1.14  (step @p2887 :rule bool-impl-elim :args (@t7 @t517))
% 0.95/1.14  (step @p2888 :rule trans :premises (@p2887 @p2886))
% 0.95/1.14  (step @p2889 :rule cong :premises (@p2888) :args (@t518))
% 0.95/1.14  (step @p2890 :rule trans :premises (@p2889 @p2882))
% 0.95/1.14  (step @p2891 :rule refl :args (tptp.binintersectI))
% 0.95/1.14  (step @p2892 :rule cong :premises (@p2891 @p2890) :args (@t519))
% 0.95/1.14  (step @p2893 :rule eq_resolve :premises (@p106 @p2892))
% 0.95/1.14  (step @p2894 :rule cong :premises (@p2893 @p2880) :args (@t2230))
% 0.95/1.14  (step @p2895 :rule refl :args ((tptp.subset @t1 @t492)))
% 0.95/1.14  (step @p2896 :rule cong :premises (@p2708 @p1931) :args (@t1212))
% 0.95/1.14  (step @p2897 :rule trans :premises (@p2896 @p2895))
% 0.95/1.14  (step @p2898 :rule refl :args (@t424))
% 0.95/1.14  (step @p2899 :rule ho_cong :premises (@p2898 @p1931))
% 0.95/1.14  (step @p2900 :rule cong :premises (@p2899 @p2897) :args ((= (_ @t424 @t1140) @t1212)))
% 0.95/1.14  (step @p2901 :rule symm :premises (@p2900))
% 0.95/1.14  (step @p2902 :rule refl :args (@t511))
% 0.95/1.14  (step @p2903 :rule eq_resolve :premises (@p2902 @p2901))
% 0.95/1.14  (step @p2904 :rule ho_cong :premises (@p2898 @p1957))
% 0.95/1.14  (step @p2905 :rule trans :premises (@p2904 @p2903))
% 0.95/1.14  (step @p2906 :rule cong :premises (@p2905) :args (@t512))
% 0.95/1.14  (step @p2907 :rule refl :args (tptp.binunionRsub))
% 0.95/1.14  (step @p2908 :rule cong :premises (@p2907 @p2906) :args (@t513))
% 0.95/1.14  (step @p2909 :rule eq_resolve :premises (@p105 @p2908))
% 0.95/1.14  (step @p2910 :rule cong :premises (@p2909 @p2894) :args (@t2231))
% 0.95/1.14  (step @p2911 :rule refl :args ((tptp.subset @t2 @t492)))
% 0.95/1.14  (step @p2912 :rule cong :premises (@p691 @p1931) :args (@t1213))
% 0.95/1.14  (step @p2913 :rule trans :premises (@p2912 @p2911))
% 0.95/1.14  (step @p2914 :rule ho_cong :premises (@p1690 @p1931))
% 0.95/1.14  (step @p2915 :rule cong :premises (@p2914 @p2913) :args ((= (_ @t419 @t1140) @t1213)))
% 0.95/1.14  (step @p2916 :rule symm :premises (@p2915))
% 0.95/1.14  (step @p2917 :rule refl :args (@t508))
% 0.95/1.14  (step @p2918 :rule eq_resolve :premises (@p2917 @p2916))
% 0.95/1.14  (step @p2919 :rule ho_cong :premises (@p1690 @p1957))
% 0.95/1.14  (step @p2920 :rule trans :premises (@p2919 @p2918))
% 0.95/1.14  (step @p2921 :rule cong :premises (@p2920) :args (@t509))
% 0.95/1.14  (step @p2922 :rule refl :args (tptp.binunionLsub))
% 0.95/1.14  (step @p2923 :rule cong :premises (@p2922 @p2921) :args (@t510))
% 0.95/1.14  (step @p2924 :rule eq_resolve :premises (@p104 @p2923))
% 0.95/1.14  (step @p2925 :rule cong :premises (@p2924 @p2910) :args (@t2232))
% 0.95/1.14  (step @p2926 :rule refl :args ((tptp.in @t4 @t492)))
% 0.95/1.14  (step @p2927 :rule cong :premises (@p442 @p1931) :args (@t1214))
% 0.95/1.14  (step @p2928 :rule trans :premises (@p2927 @p2926))
% 0.95/1.14  (step @p2929 :rule ho_cong :premises (@p728 @p1931))
% 0.95/1.14  (step @p2930 :rule cong :premises (@p2929 @p2928) :args ((= (_ @t5 @t1140) @t1214)))
% 0.95/1.14  (step @p2931 :rule symm :premises (@p2930))
% 0.95/1.14  (step @p2932 :rule refl :args (@t493))
% 0.95/1.14  (step @p2933 :rule eq_resolve :premises (@p2932 @p2931))
% 0.95/1.14  (step @p2934 :rule ho_cong :premises (@p728 @p1957))
% 0.95/1.14  (step @p2935 :rule trans :premises (@p2934 @p2933))
% 0.95/1.14  (step @p2936 :rule cong :premises (@p2935) :args (@t2233))
% 0.95/1.14  (step @p2937 :rule nary_cong :premises (@p2936 @p698 @p2343) :args (@t2234))
% 0.95/1.14  (step @p2938 :rule cong :premises (@p2937) :args ((forall @t245 @t2234)))
% 0.95/1.14  (step @p2939 :rule aci_norm :args ((= (or @t2233 @t505) @t2234)))
% 0.95/1.14  (step @p2940 :rule bool-impl-elim :args (@t493 @t505))
% 0.95/1.14  (step @p2941 :rule trans :premises (@p2940 @p2939))
% 0.95/1.14  (step @p2942 :rule cong :premises (@p2941) :args (@t506))
% 0.95/1.14  (step @p2943 :rule trans :premises (@p2942 @p2938))
% 0.95/1.14  (step @p2944 :rule refl :args (tptp.binunionE))
% 0.95/1.14  (step @p2945 :rule cong :premises (@p2944 @p2943) :args (@t507))
% 0.95/1.14  (step @p2946 :rule eq_resolve :premises (@p103 @p2945))
% 0.95/1.14  (step @p2947 :rule cong :premises (@p2946 @p2925) :args (@t2235))
% 0.95/1.14  (step @p2948 :rule aci_norm :args ((= (and @t1183 true) @t1183)))
% 0.95/1.14  (step @p2949 :rule nary_cong :premises (@p2425 @p2424) :args (@t2236))
% 0.95/1.14  (step @p2950 :rule trans :premises (@p2949 @p2948))
% 0.95/1.14  (step @p2951 :rule aci_norm :args ((= (and @t1084 true) @t1084)))
% 0.95/1.14  (step @p2952 :rule nary_cong :premises (@p2431 @p2424) :args (@t2237))
% 0.95/1.14  (step @p2953 :rule trans :premises (@p2952 @p2951))
% 0.95/1.14  (step @p2954 :rule refl :args (@t1215))
% 0.95/1.14  (step @p2955 :rule nary_cong :premises (@p2954 @p2953 @p2950) :args (@t2238))
% 0.95/1.14  (step @p2956 :rule aci_norm :args ((= @t2239 @t2238)))
% 0.95/1.14  (step @p2957 :rule trans :premises (@p2956 @p2955))
% 0.95/1.14  (step @p2958 :rule cong :premises (@p2957) :args ((forall @t245 @t2239)))
% 0.95/1.14  (step @p2959 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2164 @t1215 @t2241 @t2240 @t173)) @t2239)))
% 0.95/1.14  (step @p2960 :rule refl :args (@t2240))
% 0.95/1.14  (step @p2961 :rule refl :args (@t2241))
% 0.95/1.14  (step @p2962 :rule refl :args (@t1215))
% 0.95/1.14  (step @p2963 :rule nary_cong :premises (@p2446 @p2962 @p2961 @p2960 @p2438) :args (@t2242))
% 0.95/1.14  (step @p2964 :rule aci_norm :args ((= @t2243 @t2242)))
% 0.95/1.14  (step @p2965 :rule trans :premises (@p2964 @p2963))
% 0.95/1.14  (step @p2966 :rule cong :premises (@p2965) :args (@t2244))
% 0.95/1.14  (step @p2967 :rule trans :premises (@p2966 @p2959))
% 0.95/1.14  (step @p2968 :rule cong :premises (@p2967) :args (@t2245))
% 0.95/1.14  (step @p2969 :rule quant-merge-prenex :args ((= @t2245 (forall @t502 @t2243))))
% 0.95/1.14  (step @p2970 :rule symm :premises (@p2969))
% 0.95/1.14  (step @p2971 :rule trans :premises (@p2970 @p2968))
% 0.95/1.14  (step @p2972 :rule trans :premises (@p2971 @p2958))
% 0.95/1.14  (step @p2973 :rule nary_cong :premises (@p2343 @p2453) :args (@t2170))
% 0.95/1.14  (step @p2974 :rule nary_cong :premises (@p698 @p2453) :args (@t2246))
% 0.95/1.14  (step @p2975 :rule nary_cong :premises (@p2936 @p2974 @p2973 @p2438) :args (@t2247))
% 0.95/1.14  (step @p2976 :rule cong :premises (@p2975) :args ((forall @t502 @t2247)))
% 0.95/1.14  (step @p2977 :rule trans :premises (@p2976 @p2972))
% 0.95/1.14  (step @p2978 :rule aci_norm :args ((= (or @t2233 @t2248) @t2247)))
% 0.95/1.14  (step @p2979 :rule aci_norm :args ((= (or @t2246 (or @t2170 @t173)) @t2248)))
% 0.95/1.14  (step @p2980 :rule nary_cong :premises (@p2461 @p2438) :args ((or @t2171 @t173)))
% 0.95/1.14  (step @p2981 :rule bool-impl-elim :args (@t498 @t173))
% 0.95/1.14  (step @p2982 :rule trans :premises (@p2981 @p2980))
% 0.95/1.14  (step @p2983 :rule bool-implies-de-morgan :args (@t7 @t173))
% 0.95/1.14  (step @p2984 :rule nary_cong :premises (@p2983 @p2982) :args ((or (not @t500) @t499)))
% 0.95/1.14  (step @p2985 :rule trans :premises (@p2984 @p2979))
% 0.95/1.14  (step @p2986 :rule bool-impl-elim :args (@t500 @t499))
% 0.95/1.14  (step @p2987 :rule trans :premises (@p2986 @p2985))
% 0.95/1.14  (step @p2988 :rule refl :args (@t2233))
% 0.95/1.14  (step @p2989 :rule nary_cong :premises (@p2988 @p2987) :args ((or @t2233 @t501)))
% 0.95/1.14  (step @p2990 :rule trans :premises (@p2989 @p2978))
% 0.95/1.14  (step @p2991 :rule bool-impl-elim :args (@t493 @t501))
% 0.95/1.14  (step @p2992 :rule trans :premises (@p2991 @p2990))
% 0.95/1.14  (step @p2993 :rule cong :premises (@p2992) :args (@t503))
% 0.95/1.14  (step @p2994 :rule trans :premises (@p2993 @p2977))
% 0.95/1.14  (step @p2995 :rule refl :args (tptp.binunionEcases))
% 0.95/1.14  (step @p2996 :rule cong :premises (@p2995 @p2994) :args (@t504))
% 0.95/1.14  (step @p2997 :rule eq_resolve :premises (@p102 @p2996))
% 0.95/1.14  (step @p2998 :rule cong :premises (@p2997 @p2947) :args (@t2249))
% 0.95/1.14  (step @p2999 :rule nary_cong :premises (@p2366 @p2935) :args (@t2250))
% 0.95/1.14  (step @p3000 :rule cong :premises (@p2999) :args ((forall @t245 @t2250)))
% 0.95/1.14  (step @p3001 :rule bool-impl-elim :args (@t6 @t493))
% 0.95/1.14  (step @p3002 :rule cong :premises (@p3001) :args (@t496))
% 0.95/1.14  (step @p3003 :rule trans :premises (@p3002 @p3000))
% 0.95/1.14  (step @p3004 :rule refl :args (tptp.binunionIR))
% 0.95/1.14  (step @p3005 :rule cong :premises (@p3004 @p3003) :args (@t497))
% 0.95/1.14  (step @p3006 :rule eq_resolve :premises (@p101 @p3005))
% 0.95/1.14  (step @p3007 :rule cong :premises (@p3006 @p2998) :args (@t2251))
% 0.95/1.14  (step @p3008 :rule eq-symm :args (@t1179 tptp.upairset2IR))
% 0.95/1.14  (step @p3009 :rule refl :args (tptp.upairset2IR))
% 0.95/1.14  (step @p3010 :rule cong :premises (@p2316 @p3009) :args ((= @t302 tptp.upairset2IR)))
% 0.95/1.14  (step @p3011 :rule trans :premises (@p3010 @p3008))
% 0.95/1.14  (step @p3012 :rule eq-symm :args (tptp.upairset2IR @t302))
% 0.95/1.14  (step @p3013 :rule trans :premises (@p3012 @p3011))
% 0.95/1.14  (step @p3014 :rule eq_resolve :premises (@p100 @p3013))
% 0.95/1.14  (step @p3015 :rule cong :premises (@p3014 @p3007) :args (@t2252))
% 0.95/1.14  (step @p3016 :rule nary_cong :premises (@p699 @p2935) :args (@t2253))
% 0.95/1.14  (step @p3017 :rule cong :premises (@p3016) :args ((forall @t245 @t2253)))
% 0.95/1.14  (step @p3018 :rule bool-impl-elim :args (@t7 @t493))
% 0.95/1.14  (step @p3019 :rule cong :premises (@p3018) :args (@t494))
% 0.95/1.14  (step @p3020 :rule trans :premises (@p3019 @p3017))
% 0.95/1.14  (step @p3021 :rule refl :args (tptp.binunionIL))
% 0.95/1.14  (step @p3022 :rule cong :premises (@p3021 @p3020) :args (@t495))
% 0.95/1.14  (step @p3023 :rule eq_resolve :premises (@p99 @p3022))
% 0.95/1.14  (step @p3024 :rule cong :premises (@p3023 @p3015) :args (@t2254))
% 0.95/1.14  (step @p3025 :rule lambda-elim :args ((= @t2255 @t143)))
% 0.95/1.14  (step @p3026 :rule cong :premises (@p1335 @p3025) :args (@t2256))
% 0.95/1.14  (step @p3027 :rule cong :premises (@p3026 @p1335) :args (@t2257))
% 0.95/1.14  (step @p3028 :rule cong :premises (@p3027) :args ((forall @t309 @t2257)))
% 0.95/1.14  (step @p3029 :rule refl :args ((tptp.subset @t304 @t2)))
% 0.95/1.14  (step @p3030 :rule refl :args (@t1884))
% 0.95/1.14  (step @p3031 :rule cong :premises (@p1374) :args (@t2255))
% 0.95/1.14  (step @p3032 :rule cong :premises (@p691 @p3031) :args (@t2256))
% 0.95/1.14  (step @p3033 :rule trans :premises (@p3032 @p3030))
% 0.95/1.14  (step @p3034 :rule cong :premises (@p3033 @p691) :args (@t2257))
% 0.95/1.14  (step @p3035 :rule trans :premises (@p3034 @p3029))
% 0.95/1.14  (step @p3036 :rule ho_cong :premises (@p1717 @p3033))
% 0.95/1.14  (step @p3037 :rule ho_cong :premises (@p3036 @p691))
% 0.95/1.14  (step @p3038 :rule cong :premises (@p3037 @p3035) :args ((= (_ (_ tptp.subset @t2256) @t2) @t2257)))
% 0.95/1.14  (step @p3039 :rule symm :premises (@p3038))
% 0.95/1.14  (step @p3040 :rule refl :args (@t489))
% 0.95/1.14  (step @p3041 :rule eq_resolve :premises (@p3040 @p3039))
% 0.95/1.14  (step @p3042 :rule ho_cong :premises (@p1469 @p3031))
% 0.95/1.14  (step @p3043 :rule cong :premises (@p3042 @p3033) :args ((= (_ @t155 @t2255) @t2256)))
% 0.95/1.14  (step @p3044 :rule symm :premises (@p3043))
% 0.95/1.14  (step @p3045 :rule refl :args (@t304))
% 0.95/1.14  (step @p3046 :rule eq_resolve :premises (@p3045 @p3044))
% 0.95/1.14  (step @p3047 :rule cong :premises (@p1378) :args (@t145))
% 0.95/1.14  (step @p3048 :rule ho_cong :premises (@p1469 @p3047))
% 0.95/1.14  (step @p3049 :rule trans :premises (@p3048 @p3046))
% 0.95/1.14  (step @p3050 :rule ho_cong :premises (@p1717 @p3049))
% 0.95/1.14  (step @p3051 :rule ho_cong :premises (@p3050 @p691))
% 0.95/1.14  (step @p3052 :rule trans :premises (@p3051 @p3041))
% 0.95/1.14  (step @p3053 :rule cong :premises (@p3052) :args (@t490))
% 0.95/1.14  (step @p3054 :rule trans :premises (@p3053 @p3028))
% 0.95/1.14  (step @p3055 :rule refl :args (tptp.sepSubset))
% 0.95/1.14  (step @p3056 :rule cong :premises (@p3055 @p3054) :args (@t491))
% 0.95/1.14  (step @p3057 :rule eq_resolve :premises (@p98 @p3056))
% 0.95/1.14  (step @p3058 :rule cong :premises (@p3057 @p3024) :args (@t2258))
% 0.95/1.14  (step @p3059 :rule refl :args (@t1168))
% 0.95/1.14  (step @p3060 :rule cong :premises (@p3026 @p3059) :args (@t2259))
% 0.95/1.14  (step @p3061 :rule cong :premises (@p3060) :args ((forall @t309 @t2259)))
% 0.95/1.14  (step @p3062 :rule refl :args ((tptp.in @t304 @t33)))
% 0.95/1.14  (step @p3063 :rule cong :premises (@p3033 @p2178) :args (@t2259))
% 0.95/1.14  (step @p3064 :rule trans :premises (@p3063 @p3062))
% 0.95/1.14  (step @p3065 :rule ho_cong :premises (@p1011 @p3033))
% 0.95/1.14  (step @p3066 :rule ho_cong :premises (@p3065 @p2178))
% 0.95/1.14  (step @p3067 :rule cong :premises (@p3066 @p3064) :args ((= (_ (_ tptp.in @t2256) @t1168) @t2259)))
% 0.95/1.14  (step @p3068 :rule symm :premises (@p3067))
% 0.95/1.14  (step @p3069 :rule refl :args (@t486))
% 0.95/1.14  (step @p3070 :rule eq_resolve :premises (@p3069 @p3068))
% 0.95/1.14  (step @p3071 :rule ho_cong :premises (@p1011 @p3049))
% 0.95/1.14  (step @p3072 :rule ho_cong :premises (@p3071 @p2189))
% 0.95/1.14  (step @p3073 :rule trans :premises (@p3072 @p3070))
% 0.95/1.14  (step @p3074 :rule cong :premises (@p3073) :args (@t487))
% 0.95/1.14  (step @p3075 :rule trans :premises (@p3074 @p3061))
% 0.95/1.14  (step @p3076 :rule refl :args (tptp.sepInPowerset))
% 0.95/1.14  (step @p3077 :rule cong :premises (@p3076 @p3075) :args (@t488))
% 0.95/1.14  (step @p3078 :rule eq_resolve :premises (@p97 @p3077))
% 0.95/1.14  (step @p3079 :rule cong :premises (@p3078 @p3058) :args (@t2260))
% 0.95/1.14  (step @p3080 :rule refl :args ((tptp.subset @t33 @t391)))
% 0.95/1.14  (step @p3081 :rule refl :args (@t1217))
% 0.95/1.14  (step @p3082 :rule cong :premises (@p2178 @p3081) :args (@t1218))
% 0.95/1.14  (step @p3083 :rule trans :premises (@p3082 @p3080))
% 0.95/1.14  (step @p3084 :rule ho_cong :premises (@p1717 @p2178))
% 0.95/1.14  (step @p3085 :rule ho_cong :premises (@p3084 @p3081))
% 0.95/1.14  (step @p3086 :rule cong :premises (@p3085 @p3083) :args ((= (_ (_ tptp.subset @t1168) @t1217) @t1218)))
% 0.95/1.14  (step @p3087 :rule symm :premises (@p3086))
% 0.95/1.14  (step @p3088 :rule refl :args (@t483))
% 0.95/1.14  (step @p3089 :rule eq_resolve :premises (@p3088 @p3087))
% 0.95/1.14  (step @p3090 :rule refl :args (@t391))
% 0.95/1.14  (step @p3091 :rule cong :premises (@p3090 @p3081) :args ((= @t391 @t1217)))
% 0.95/1.14  (step @p3092 :rule symm :premises (@p3091))
% 0.95/1.14  (step @p3093 :rule eq_resolve :premises (@p3090 @p3092))
% 0.95/1.14  (step @p3094 :rule ho_cong :premises (@p1717 @p2189))
% 0.95/1.14  (step @p3095 :rule ho_cong :premises (@p3094 @p3093))
% 0.95/1.14  (step @p3096 :rule trans :premises (@p3095 @p3089))
% 0.95/1.14  (step @p3097 :rule nary_cong :premises (@p2601 @p3096) :args (@t2261))
% 0.95/1.14  (step @p3098 :rule cong :premises (@p3097) :args ((forall @t12 @t2261)))
% 0.95/1.14  (step @p3099 :rule bool-impl-elim :args (@t420 @t483))
% 0.95/1.14  (step @p3100 :rule cong :premises (@p3099) :args (@t484))
% 0.95/1.14  (step @p3101 :rule trans :premises (@p3100 @p3098))
% 0.95/1.14  (step @p3102 :rule refl :args (tptp.powersetsubset))
% 0.95/1.14  (step @p3103 :rule cong :premises (@p3102 @p3101) :args (@t485))
% 0.95/1.14  (step @p3104 :rule eq_resolve :premises (@p96 @p3103))
% 0.95/1.14  (step @p3105 :rule cong :premises (@p3104 @p3079) :args (@t2262))
% 0.95/1.14  (step @p3106 :rule refl :args ((tptp.in @t2 @t33)))
% 0.95/1.14  (step @p3107 :rule cong :premises (@p691 @p2178) :args (@t1219))
% 0.95/1.14  (step @p3108 :rule trans :premises (@p3107 @p3106))
% 0.95/1.14  (step @p3109 :rule refl :args (@t466))
% 0.95/1.14  (step @p3110 :rule ho_cong :premises (@p3109 @p2178))
% 0.95/1.14  (step @p3111 :rule cong :premises (@p3110 @p3108) :args ((= (_ @t466 @t1168) @t1219)))
% 0.95/1.14  (step @p3112 :rule symm :premises (@p3111))
% 0.95/1.14  (step @p3113 :rule refl :args (@t480))
% 0.95/1.14  (step @p3114 :rule eq_resolve :premises (@p3113 @p3112))
% 0.95/1.14  (step @p3115 :rule ho_cong :premises (@p3109 @p2189))
% 0.95/1.14  (step @p3116 :rule trans :premises (@p3115 @p3114))
% 0.95/1.14  (step @p3117 :rule cong :premises (@p3116) :args (@t481))
% 0.95/1.14  (step @p3118 :rule refl :args (tptp.inPowerset))
% 0.95/1.14  (step @p3119 :rule cong :premises (@p3118 @p3117) :args (@t482))
% 0.95/1.14  (step @p3120 :rule eq_resolve :premises (@p95 @p3119))
% 0.95/1.14  (step @p3121 :rule cong :premises (@p3120 @p3105) :args (@t2263))
% 0.95/1.14  (step @p3122 :rule refl :args ((tptp.in @t1 @t33)))
% 0.95/1.14  (step @p3123 :rule cong :premises (@p2708 @p2178) :args (@t1220))
% 0.95/1.14  (step @p3124 :rule trans :premises (@p3123 @p3122))
% 0.95/1.14  (step @p3125 :rule refl :args (@t34))
% 0.95/1.14  (step @p3126 :rule ho_cong :premises (@p3125 @p2178))
% 0.95/1.14  (step @p3127 :rule cong :premises (@p3126 @p3124) :args ((= (_ @t34 @t1168) @t1220)))
% 0.95/1.14  (step @p3128 :rule symm :premises (@p3127))
% 0.95/1.14  (step @p3129 :rule refl :args (@t35))
% 0.95/1.14  (step @p3130 :rule eq_resolve :premises (@p3129 @p3128))
% 0.95/1.14  (step @p3131 :rule ho_cong :premises (@p3125 @p2189))
% 0.95/1.14  (step @p3132 :rule trans :premises (@p3131 @p3130))
% 0.95/1.14  (step @p3133 :rule cong :premises (@p3132) :args (@t2264))
% 0.95/1.14  (step @p3134 :rule nary_cong :premises (@p3133 @p2714) :args (@t2265))
% 0.95/1.14  (step @p3135 :rule cong :premises (@p3134) :args ((forall @t12 @t2265)))
% 0.95/1.14  (step @p3136 :rule bool-impl-elim :args (@t35 @t425))
% 0.95/1.14  (step @p3137 :rule cong :premises (@p3136) :args (@t478))
% 0.95/1.14  (step @p3138 :rule trans :premises (@p3137 @p3135))
% 0.95/1.14  (step @p3139 :rule refl :args (tptp.powersetE1))
% 0.95/1.14  (step @p3140 :rule cong :premises (@p3139 @p3138) :args (@t479))
% 0.95/1.14  (step @p3141 :rule eq_resolve :premises (@p94 @p3140))
% 0.95/1.14  (step @p3142 :rule cong :premises (@p3141 @p3121) :args (@t2266))
% 0.95/1.14  (step @p3143 :rule nary_cong :premises (@p2715 @p3132) :args (@t2267))
% 0.95/1.14  (step @p3144 :rule cong :premises (@p3143) :args ((forall @t12 @t2267)))
% 0.95/1.14  (step @p3145 :rule bool-impl-elim :args (@t425 @t35))
% 0.95/1.14  (step @p3146 :rule cong :premises (@p3145) :args (@t476))
% 0.95/1.14  (step @p3147 :rule trans :premises (@p3146 @p3144))
% 0.95/1.14  (step @p3148 :rule refl :args (tptp.powersetI1))
% 0.95/1.14  (step @p3149 :rule cong :premises (@p3148 @p3147) :args (@t477))
% 0.95/1.14  (step @p3150 :rule eq_resolve :premises (@p93 @p3149))
% 0.95/1.14  (step @p3151 :rule cong :premises (@p3150 @p3142) :args (@t2268))
% 0.95/1.14  (step @p3152 :rule refl :args (@t196))
% 0.95/1.14  (step @p3153 :rule refl :args (@t1222))
% 0.95/1.14  (step @p3154 :rule refl :args (@t473))
% 0.95/1.14  (step @p3155 :rule cong :premises (@p3154 @p3153) :args ((= @t473 @t1222)))
% 0.95/1.14  (step @p3156 :rule symm :premises (@p3155))
% 0.95/1.14  (step @p3157 :rule eq_resolve :premises (@p3154 @p3156))
% 0.95/1.14  (step @p3158 :rule cong :premises (@p3157) :args (@t2269))
% 0.95/1.14  (step @p3159 :rule nary_cong :premises (@p3158 @p3152) :args (@t2270))
% 0.95/1.14  (step @p3160 :rule cong :premises (@p3159) :args ((forall @t64 @t2270)))
% 0.95/1.14  (step @p3161 :rule bool-impl-elim :args (@t473 @t196))
% 0.95/1.14  (step @p3162 :rule cong :premises (@p3161) :args (@t474))
% 0.95/1.14  (step @p3163 :rule trans :premises (@p3162 @p3160))
% 0.95/1.14  (step @p3164 :rule refl :args (tptp.subsetemptysetimpeq))
% 0.95/1.14  (step @p3165 :rule cong :premises (@p3164 @p3163) :args (@t475))
% 0.95/1.14  (step @p3166 :rule eq_resolve :premises (@p92 @p3165))
% 0.95/1.14  (step @p3167 :rule cong :premises (@p3166 @p3151) :args (@t2271))
% 0.95/1.14  (step @p3168 :rule refl :args (@t3))
% 0.95/1.14  (step @p3169 :rule nary_cong :premises (@p2601 @p2715 @p3168) :args (@t2272))
% 0.95/1.14  (step @p3170 :rule cong :premises (@p3169) :args ((forall @t12 @t2272)))
% 0.95/1.14  (step @p3171 :rule aci_norm :args ((= (or @t439 (or @t2203 @t3)) @t2272)))
% 0.95/1.14  (step @p3172 :rule bool-impl-elim :args (@t425 @t3))
% 0.95/1.14  (step @p3173 :rule refl :args (@t439))
% 0.95/1.14  (step @p3174 :rule nary_cong :premises (@p3173 @p3172) :args ((or @t439 @t470)))
% 0.95/1.14  (step @p3175 :rule trans :premises (@p3174 @p3171))
% 0.95/1.14  (step @p3176 :rule bool-impl-elim :args (@t420 @t470))
% 0.95/1.14  (step @p3177 :rule trans :premises (@p3176 @p3175))
% 0.95/1.14  (step @p3178 :rule cong :premises (@p3177) :args (@t471))
% 0.95/1.14  (step @p3179 :rule trans :premises (@p3178 @p3170))
% 0.95/1.14  (step @p3180 :rule refl :args (tptp.setextsub))
% 0.95/1.14  (step @p3181 :rule cong :premises (@p3180 @p3179) :args (@t472))
% 0.95/1.14  (step @p3182 :rule eq_resolve :premises (@p91 @p3181))
% 0.95/1.14  (step @p3183 :rule cong :premises (@p3182 @p3167) :args (@t2273))
% 0.95/1.14  (step @p3184 :rule refl :args ((tptp.in @t2 @t391)))
% 0.95/1.14  (step @p3185 :rule cong :premises (@p691 @p3081) :args (@t1223))
% 0.95/1.14  (step @p3186 :rule trans :premises (@p3185 @p3184))
% 0.95/1.14  (step @p3187 :rule ho_cong :premises (@p3109 @p3081))
% 0.95/1.14  (step @p3188 :rule cong :premises (@p3187 @p3186) :args ((= (_ @t466 @t1217) @t1223)))
% 0.95/1.14  (step @p3189 :rule symm :premises (@p3188))
% 0.95/1.14  (step @p3190 :rule refl :args (@t467))
% 0.95/1.14  (step @p3191 :rule eq_resolve :premises (@p3190 @p3189))
% 0.95/1.14  (step @p3192 :rule ho_cong :premises (@p3109 @p3093))
% 0.95/1.14  (step @p3193 :rule trans :premises (@p3192 @p3191))
% 0.95/1.14  (step @p3194 :rule nary_cong :premises (@p2601 @p3193) :args (@t2274))
% 0.95/1.14  (step @p3195 :rule cong :premises (@p3194) :args ((forall @t12 @t2274)))
% 0.95/1.14  (step @p3196 :rule bool-impl-elim :args (@t420 @t467))
% 0.95/1.14  (step @p3197 :rule cong :premises (@p3196) :args (@t468))
% 0.95/1.14  (step @p3198 :rule trans :premises (@p3197 @p3195))
% 0.95/1.14  (step @p3199 :rule refl :args (tptp.subset2powerset))
% 0.95/1.14  (step @p3200 :rule cong :premises (@p3199 @p3198) :args (@t469))
% 0.95/1.14  (step @p3201 :rule eq_resolve :premises (@p90 @p3200))
% 0.95/1.14  (step @p3202 :rule cong :premises (@p3201 @p3183) :args (@t2275))
% 0.95/1.14  (step @p3203 :rule refl :args ((tptp.subset @t2 @t462)))
% 0.95/1.14  (step @p3204 :rule refl :args (@t1224))
% 0.95/1.14  (step @p3205 :rule cong :premises (@p691 @p3204) :args (@t1225))
% 0.95/1.14  (step @p3206 :rule trans :premises (@p3205 @p3203))
% 0.95/1.14  (step @p3207 :rule ho_cong :premises (@p1690 @p3204))
% 0.95/1.14  (step @p3208 :rule cong :premises (@p3207 @p3206) :args ((= (_ @t419 @t1224) @t1225)))
% 0.95/1.14  (step @p3209 :rule symm :premises (@p3208))
% 0.95/1.14  (step @p3210 :rule refl :args (@t463))
% 0.95/1.14  (step @p3211 :rule eq_resolve :premises (@p3210 @p3209))
% 0.95/1.14  (step @p3212 :rule refl :args (@t462))
% 0.95/1.14  (step @p3213 :rule cong :premises (@p3212 @p3204) :args ((= @t462 @t1224)))
% 0.95/1.14  (step @p3214 :rule symm :premises (@p3213))
% 0.95/1.14  (step @p3215 :rule eq_resolve :premises (@p3212 @p3214))
% 0.95/1.14  (step @p3216 :rule ho_cong :premises (@p1690 @p3215))
% 0.95/1.14  (step @p3217 :rule trans :premises (@p3216 @p3211))
% 0.95/1.14  (step @p3218 :rule nary_cong :premises (@p2601 @p3217) :args (@t2276))
% 0.95/1.14  (step @p3219 :rule cong :premises (@p3218) :args ((forall @t249 @t2276)))
% 0.95/1.14  (step @p3220 :rule bool-impl-elim :args (@t420 @t463))
% 0.95/1.14  (step @p3221 :rule cong :premises (@p3220) :args (@t464))
% 0.95/1.14  (step @p3222 :rule trans :premises (@p3221 @p3219))
% 0.95/1.14  (step @p3223 :rule refl :args (tptp.setadjoinSub2))
% 0.95/1.14  (step @p3224 :rule cong :premises (@p3223 @p3222) :args (@t465))
% 0.95/1.14  (step @p3225 :rule eq_resolve :premises (@p89 @p3224))
% 0.95/1.14  (step @p3226 :rule cong :premises (@p3225 @p3202) :args (@t2277))
% 0.95/1.14  (step @p3227 :rule refl :args ((tptp.subset @t2 @t25)))
% 0.95/1.14  (step @p3228 :rule refl :args (@t1226))
% 0.95/1.14  (step @p3229 :rule cong :premises (@p691 @p3228) :args (@t1227))
% 0.95/1.14  (step @p3230 :rule trans :premises (@p3229 @p3227))
% 0.95/1.14  (step @p3231 :rule ho_cong :premises (@p1690 @p3228))
% 0.95/1.14  (step @p3232 :rule cong :premises (@p3231 @p3230) :args ((= (_ @t419 @t1226) @t1227)))
% 0.95/1.14  (step @p3233 :rule symm :premises (@p3232))
% 0.95/1.14  (step @p3234 :rule refl :args (@t458))
% 0.95/1.14  (step @p3235 :rule eq_resolve :premises (@p3234 @p3233))
% 0.95/1.14  (step @p3236 :rule refl :args (@t25))
% 0.95/1.14  (step @p3237 :rule cong :premises (@p3236 @p3228) :args ((= @t25 @t1226)))
% 0.95/1.14  (step @p3238 :rule symm :premises (@p3237))
% 0.95/1.14  (step @p3239 :rule eq_resolve :premises (@p3236 @p3238))
% 0.95/1.14  (step @p3240 :rule ho_cong :premises (@p1690 @p3239))
% 0.95/1.14  (step @p3241 :rule trans :premises (@p3240 @p3235))
% 0.95/1.14  (step @p3242 :rule cong :premises (@p3241) :args (@t460))
% 0.95/1.14  (step @p3243 :rule refl :args (tptp.setadjoinSub))
% 0.95/1.14  (step @p3244 :rule cong :premises (@p3243 @p3242) :args (@t461))
% 0.95/1.14  (step @p3245 :rule eq_resolve :premises (@p88 @p3244))
% 0.95/1.14  (step @p3246 :rule cong :premises (@p3245 @p3226) :args (@t2278))
% 0.95/1.14  (step @p3247 :rule refl :args (@t1228))
% 0.95/1.14  (step @p3248 :rule refl :args (@t452))
% 0.95/1.14  (step @p3249 :rule cong :premises (@p3248 @p3247) :args ((= @t452 @t1228)))
% 0.95/1.14  (step @p3250 :rule symm :premises (@p3249))
% 0.95/1.14  (step @p3251 :rule eq_resolve :premises (@p3248 @p3250))
% 0.95/1.14  (step @p3252 :rule refl :args (@t1229))
% 0.95/1.14  (step @p3253 :rule refl :args (@t453))
% 0.95/1.14  (step @p3254 :rule cong :premises (@p3253 @p3252) :args ((= @t453 @t1229)))
% 0.95/1.14  (step @p3255 :rule symm :premises (@p3254))
% 0.95/1.14  (step @p3256 :rule eq_resolve :premises (@p3253 @p3255))
% 0.95/1.14  (step @p3257 :rule cong :premises (@p3256) :args (@t2279))
% 0.95/1.14  (step @p3258 :rule nary_cong :premises (@p2601 @p3257 @p3251) :args (@t2280))
% 0.95/1.14  (step @p3259 :rule cong :premises (@p3258) :args ((forall @t455 @t2280)))
% 0.95/1.14  (step @p3260 :rule aci_norm :args ((= (or @t439 (or @t2279 @t452)) @t2280)))
% 0.95/1.14  (step @p3261 :rule bool-impl-elim :args (@t453 @t452))
% 0.95/1.14  (step @p3262 :rule nary_cong :premises (@p3173 @p3261) :args ((or @t439 @t454)))
% 0.95/1.14  (step @p3263 :rule trans :premises (@p3262 @p3260))
% 0.95/1.14  (step @p3264 :rule bool-impl-elim :args (@t420 @t454))
% 0.95/1.14  (step @p3265 :rule trans :premises (@p3264 @p3263))
% 0.95/1.14  (step @p3266 :rule cong :premises (@p3265) :args (@t456))
% 0.95/1.14  (step @p3267 :rule trans :premises (@p3266 @p3259))
% 0.95/1.14  (step @p3268 :rule refl :args (tptp.subsetTrans))
% 0.95/1.14  (step @p3269 :rule cong :premises (@p3268 @p3267) :args (@t457))
% 0.95/1.14  (step @p3270 :rule eq_resolve :premises (@p87 @p3269))
% 0.95/1.14  (step @p3271 :rule cong :premises (@p3270 @p3246) :args (@t2281))
% 0.95/1.14  (step @p3272 :rule refl :args (@t1230))
% 0.95/1.14  (step @p3273 :rule refl :args (@t449))
% 0.95/1.14  (step @p3274 :rule cong :premises (@p3273 @p3272) :args ((= @t449 @t1230)))
% 0.95/1.14  (step @p3275 :rule symm :premises (@p3274))
% 0.95/1.14  (step @p3276 :rule eq_resolve :premises (@p3273 @p3275))
% 0.95/1.14  (step @p3277 :rule cong :premises (@p3276) :args (@t450))
% 0.95/1.14  (step @p3278 :rule refl :args (tptp.subsetRefl))
% 0.95/1.14  (step @p3279 :rule cong :premises (@p3278 @p3277) :args (@t451))
% 0.95/1.14  (step @p3280 :rule eq_resolve :premises (@p86 @p3279))
% 0.95/1.14  (step @p3281 :rule cong :premises (@p3280 @p3271) :args (@t2282))
% 0.95/1.14  (step @p3282 :rule bool-eq-true :args (tptp.notequalI2))
% 0.95/1.14  (step @p3283 :rule symm :premises (@p3282))
% 0.95/1.14  (step @p3284 :rule quant-unused-vars :args ((= (forall @t2283 true) true)))
% 0.95/1.14  (step @p3285 :rule bool-or-taut2 :args (false @t1183 false false))
% 0.95/1.14  (step @p3286 :rule cong :premises (@p3285) :args ((forall @t2283 @t2284)))
% 0.95/1.14  (step @p3287 :rule trans :premises (@p3286 @p3284))
% 0.95/1.14  (step @p3288 :rule aci_norm :args ((= (or @t1184 @t1183 false) @t2284)))
% 0.95/1.14  (step @p3289 :rule eq-refl :args (@t1))
% 0.95/1.14  (step @p3290 :rule cong :premises (@p3289) :args (@t2285))
% 0.95/1.14  (step @p3291 :rule trans :premises (@p3290 @p523))
% 0.95/1.14  (step @p3292 :rule nary_cong :premises (@p2430 @p2425 @p3291) :args (@t2286))
% 0.95/1.14  (step @p3293 :rule trans :premises (@p3292 @p3288))
% 0.95/1.14  (step @p3294 :rule cong :premises (@p3293) :args ((forall @t2283 @t2286)))
% 0.95/1.14  (step @p3295 :rule trans :premises (@p3294 @p3287))
% 0.95/1.14  (step @p3296 :rule quant-var-elim-eq :args ((= (forall @t64 @t2287) @t2286)))
% 0.95/1.14  (step @p3297 :rule aci_norm :args ((= @t2288 @t2287)))
% 0.95/1.14  (step @p3298 :rule cong :premises (@p3297) :args (@t2289))
% 0.95/1.14  (step @p3299 :rule trans :premises (@p3298 @p3296))
% 0.95/1.14  (step @p3300 :rule cong :premises (@p3299) :args (@t2290))
% 0.95/1.14  (step @p3301 :rule quant-merge-prenex :args ((= @t2290 @t2291)))
% 0.95/1.14  (step @p3302 :rule symm :premises (@p3301))
% 0.95/1.14  (step @p3303 :rule quant_var_reordering :args ((= (forall @t245 @t2288) @t2291)))
% 0.95/1.14  (step @p3304 :rule trans :premises (@p3303 @p3302 @p3300))
% 0.95/1.14  (step @p3305 :rule trans :premises (@p3304 @p3295))
% 0.95/1.14  (step @p3306 :rule refl :args (@t443))
% 0.95/1.14  (step @p3307 :rule nary_cong :premises (@p699 @p2343 @p3306) :args (@t2292))
% 0.95/1.14  (step @p3308 :rule cong :premises (@p3307) :args ((forall @t245 @t2292)))
% 0.95/1.14  (step @p3309 :rule trans :premises (@p3308 @p3305))
% 0.95/1.14  (step @p3310 :rule aci_norm :args ((= (or @t197 (or @t6 @t443)) @t2292)))
% 0.95/1.14  (step @p3311 :rule nary_cong :premises (@p2348 @p3306) :args ((or @t2145 @t443)))
% 0.95/1.14  (step @p3312 :rule bool-impl-elim :args (@t435 @t443))
% 0.95/1.14  (step @p3313 :rule trans :premises (@p3312 @p3311))
% 0.95/1.14  (step @p3314 :rule nary_cong :premises (@p1534 @p3313) :args ((or @t197 @t446)))
% 0.95/1.14  (step @p3315 :rule trans :premises (@p3314 @p3310))
% 0.95/1.14  (step @p3316 :rule bool-impl-elim :args (@t7 @t446))
% 0.95/1.14  (step @p3317 :rule trans :premises (@p3316 @p3315))
% 0.95/1.14  (step @p3318 :rule cong :premises (@p3317) :args (@t447))
% 0.95/1.14  (step @p3319 :rule trans :premises (@p3318 @p3309))
% 0.95/1.14  (step @p3320 :rule refl :args (tptp.notequalI2))
% 0.95/1.14  (step @p3321 :rule cong :premises (@p3320 @p3319) :args (@t448))
% 0.95/1.14  (step @p3322 :rule trans :premises (@p3321 @p3282))
% 0.95/1.14  (step @p3323 :rule eq_resolve :premises (@p85 @p3322))
% 0.95/1.14  (step @p3324 :rule eq_resolve :premises (@p3323 @p3283))
% 0.95/1.14  (step @p3325 :rule cong :premises (@p3324 @p3281) :args (@t2293))
% 0.95/1.14  (step @p3326 :rule aci_norm :args ((= (or @t1232 false) @t1232)))
% 0.95/1.14  (step @p3327 :rule refl :args (@t1232))
% 0.95/1.14  (step @p3328 :rule nary_cong :premises (@p3327 @p3291) :args (@t2294))
% 0.95/1.14  (step @p3329 :rule trans :premises (@p3328 @p3326))
% 0.95/1.14  (step @p3330 :rule cong :premises (@p3329) :args ((forall @t41 @t2294)))
% 0.95/1.14  (step @p3331 :rule quant-var-elim-eq :args ((= (forall @t64 @t2295) @t2294)))
% 0.95/1.14  (step @p3332 :rule aci_norm :args ((= @t2296 @t2295)))
% 0.95/1.14  (step @p3333 :rule cong :premises (@p3332) :args (@t2297))
% 0.95/1.14  (step @p3334 :rule trans :premises (@p3333 @p3331))
% 0.95/1.14  (step @p3335 :rule cong :premises (@p3334) :args (@t2298))
% 0.95/1.14  (step @p3336 :rule quant-merge-prenex :args ((= @t2298 @t2300)))
% 0.95/1.14  (step @p3337 :rule symm :premises (@p3336))
% 0.95/1.14  (step @p3338 :rule quant_var_reordering :args ((= (forall @t12 @t2296) @t2300)))
% 0.95/1.14  (step @p3339 :rule trans :premises (@p3338 @p3337 @p3335))
% 0.95/1.14  (step @p3340 :rule trans :premises (@p3339 @p3330))
% 0.95/1.14  (step @p3341 :rule nary_cong :premises (@p2493 @p3306) :args (@t2301))
% 0.95/1.14  (step @p3342 :rule cong :premises (@p3341) :args ((forall @t12 @t2301)))
% 0.95/1.14  (step @p3343 :rule trans :premises (@p3342 @p3340))
% 0.95/1.14  (step @p3344 :rule bool-double-not-elim :args (@t420))
% 0.95/1.14  (step @p3345 :rule nary_cong :premises (@p3344 @p3306) :args ((or (not @t439) @t443)))
% 0.95/1.14  (step @p3346 :rule bool-impl-elim :args (@t439 @t443))
% 0.95/1.14  (step @p3347 :rule trans :premises (@p3346 @p3345))
% 0.95/1.14  (step @p3348 :rule cong :premises (@p3347) :args (@t444))
% 0.95/1.14  (step @p3349 :rule trans :premises (@p3348 @p3343))
% 0.95/1.14  (step @p3350 :rule refl :args (tptp.notequalI1))
% 0.95/1.14  (step @p3351 :rule cong :premises (@p3350 @p3349) :args (@t445))
% 0.95/1.14  (step @p3352 :rule eq_resolve :premises (@p84 @p3351))
% 0.95/1.14  (step @p3353 :rule cong :premises (@p3352 @p3325) :args (@t2302))
% 0.95/1.14  (step @p3354 :rule nary_cong :premises (@p699 @p2343 @p2601) :args (@t2303))
% 0.95/1.14  (step @p3355 :rule cong :premises (@p3354) :args ((forall @t245 @t2303)))
% 0.95/1.14  (step @p3356 :rule aci_norm :args ((= (or @t197 (or @t6 @t439)) @t2303)))
% 0.95/1.14  (step @p3357 :rule nary_cong :premises (@p2348 @p3173) :args ((or @t2145 @t439)))
% 0.95/1.14  (step @p3358 :rule bool-impl-elim :args (@t435 @t439))
% 0.95/1.14  (step @p3359 :rule trans :premises (@p3358 @p3357))
% 0.95/1.14  (step @p3360 :rule nary_cong :premises (@p1534 @p3359) :args ((or @t197 @t440)))
% 0.95/1.14  (step @p3361 :rule trans :premises (@p3360 @p3356))
% 0.95/1.14  (step @p3362 :rule bool-impl-elim :args (@t7 @t440))
% 0.95/1.14  (step @p3363 :rule trans :premises (@p3362 @p3361))
% 0.95/1.14  (step @p3364 :rule cong :premises (@p3363) :args (@t441))
% 0.95/1.14  (step @p3365 :rule trans :premises (@p3364 @p3355))
% 0.95/1.14  (step @p3366 :rule refl :args (tptp.notsubsetI))
% 0.95/1.14  (step @p3367 :rule cong :premises (@p3366 @p3365) :args (@t442))
% 0.95/1.14  (step @p3368 :rule eq_resolve :premises (@p83 @p3367))
% 0.95/1.14  (step @p3369 :rule cong :premises (@p3368 @p3353) :args (@t2304))
% 0.95/1.14  (step @p3370 :rule nary_cong :premises (@p2601 @p2343 @p699) :args (@t2305))
% 0.95/1.14  (step @p3371 :rule cong :premises (@p3370) :args ((forall @t245 @t2305)))
% 0.95/1.14  (step @p3372 :rule aci_norm :args ((= (or @t439 @t2183) @t2305)))
% 0.95/1.14  (step @p3373 :rule nary_cong :premises (@p3173 @p2569) :args ((or @t439 @t436)))
% 0.95/1.14  (step @p3374 :rule trans :premises (@p3373 @p3372))
% 0.95/1.14  (step @p3375 :rule bool-impl-elim :args (@t420 @t436))
% 0.95/1.14  (step @p3376 :rule trans :premises (@p3375 @p3374))
% 0.95/1.14  (step @p3377 :rule cong :premises (@p3376) :args (@t437))
% 0.95/1.14  (step @p3378 :rule trans :premises (@p3377 @p3371))
% 0.95/1.14  (step @p3379 :rule refl :args (tptp.subsetE2))
% 0.95/1.14  (step @p3380 :rule cong :premises (@p3379 @p3378) :args (@t438))
% 0.95/1.14  (step @p3381 :rule eq_resolve :premises (@p82 @p3380))
% 0.95/1.14  (step @p3382 :rule cong :premises (@p3381 @p3369) :args (@t2306))
% 0.95/1.14  (step @p3383 :rule nary_cong :premises (@p2601 @p699 @p2343) :args (@t2307))
% 0.95/1.14  (step @p3384 :rule cong :premises (@p3383) :args ((forall @t245 @t2307)))
% 0.95/1.14  (step @p3385 :rule aci_norm :args ((= (or @t439 @t2187) @t2307)))
% 0.95/1.14  (step @p3386 :rule nary_cong :premises (@p3173 @p2587) :args ((or @t439 @t191)))
% 0.95/1.14  (step @p3387 :rule trans :premises (@p3386 @p3385))
% 0.95/1.14  (step @p3388 :rule bool-impl-elim :args (@t420 @t191))
% 0.95/1.14  (step @p3389 :rule trans :premises (@p3388 @p3387))
% 0.95/1.14  (step @p3390 :rule cong :premises (@p3389) :args (@t433))
% 0.95/1.14  (step @p3391 :rule trans :premises (@p3390 @p3384))
% 0.95/1.14  (step @p3392 :rule refl :args (tptp.subsetE))
% 0.95/1.14  (step @p3393 :rule cong :premises (@p3392 @p3391) :args (@t434))
% 0.95/1.14  (step @p3394 :rule eq_resolve :premises (@p81 @p3393))
% 0.95/1.14  (step @p3395 :rule cong :premises (@p3394 @p3382) :args (@t2308))
% 0.95/1.14  (step @p3396 :rule refl :args (@t1237))
% 0.95/1.14  (step @p3397 :rule refl :args (@t430))
% 0.95/1.14  (step @p3398 :rule cong :premises (@p3397 @p3396) :args ((= @t430 @t1237)))
% 0.95/1.14  (step @p3399 :rule symm :premises (@p3398))
% 0.95/1.14  (step @p3400 :rule eq_resolve :premises (@p3397 @p3399))
% 0.95/1.14  (step @p3401 :rule cong :premises (@p3400) :args (@t431))
% 0.95/1.14  (step @p3402 :rule refl :args (tptp.emptysetsubset))
% 0.95/1.14  (step @p3403 :rule cong :premises (@p3402 @p3401) :args (@t432))
% 0.95/1.14  (step @p3404 :rule eq_resolve :premises (@p80 @p3403))
% 0.95/1.14  (step @p3405 :rule cong :premises (@p3404 @p3395) :args (@t2309))
% 0.95/1.14  (step @p3406 :rule eq-symm :args (@t1241 tptp.subsetI2))
% 0.95/1.14  (step @p3407 :rule refl :args (tptp.subsetI2))
% 0.95/1.14  (step @p3408 :rule refl :args (@t1240))
% 0.95/1.14  (step @p3409 :rule nary_cong :premises (@p3408 @p2493) :args (@t2310))
% 0.95/1.14  (step @p3410 :rule cong :premises (@p3409) :args ((forall @t12 @t2310)))
% 0.95/1.14  (step @p3411 :rule bool-impl-elim :args (@t1239 @t420))
% 0.95/1.14  (step @p3412 :rule cong :premises (@p3411) :args ((forall @t12 (=> @t1239 @t420))))
% 0.95/1.14  (step @p3413 :rule trans :premises (@p3412 @p3410))
% 0.95/1.14  (step @p3414 :rule nary_cong :premises (@p699 @p2343) :args (@t2187))
% 0.95/1.14  (step @p3415 :rule cong :premises (@p3414) :args ((forall @t9 @t2187)))
% 0.95/1.14  (step @p3416 :rule cong :premises (@p2587) :args (@t192))
% 0.95/1.14  (step @p3417 :rule trans :premises (@p3416 @p3415))
% 0.95/1.14  (step @p3418 :rule cong :premises (@p3417 @p2506) :args (@t421))
% 0.95/1.14  (step @p3419 :rule cong :premises (@p3418) :args (@t422))
% 0.95/1.14  (step @p3420 :rule trans :premises (@p3419 @p3413))
% 0.95/1.14  (step @p3421 :rule cong :premises (@p3420 @p3407) :args ((= @t422 tptp.subsetI2)))
% 0.95/1.14  (step @p3422 :rule trans :premises (@p3421 @p3406))
% 0.95/1.14  (step @p3423 :rule eq-symm :args (tptp.subsetI2 @t422))
% 0.95/1.14  (step @p3424 :rule trans :premises (@p3423 @p3422))
% 0.95/1.14  (step @p3425 :rule eq_resolve :premises (@p79 @p3424))
% 0.95/1.14  (step @p3426 :rule cong :premises (@p3425 @p3405) :args (@t2311))
% 0.95/1.14  (step @p3427 :rule aci_norm :args ((= (or false @t1232) @t1232)))
% 0.95/1.14  (step @p3428 :rule nary_cong :premises (@p3291 @p3327) :args (@t2312))
% 0.95/1.14  (step @p3429 :rule trans :premises (@p3428 @p3427))
% 0.95/1.14  (step @p3430 :rule cong :premises (@p3429) :args ((forall @t41 @t2312)))
% 0.95/1.14  (step @p3431 :rule quant-var-elim-eq :args ((= (forall @t64 @t2313) @t2312)))
% 0.95/1.14  (step @p3432 :rule aci_norm :args ((= @t2314 @t2313)))
% 0.95/1.14  (step @p3433 :rule cong :premises (@p3432) :args (@t2315))
% 0.95/1.14  (step @p3434 :rule trans :premises (@p3433 @p3431))
% 0.95/1.14  (step @p3435 :rule cong :premises (@p3434) :args (@t2316))
% 0.95/1.14  (step @p3436 :rule quant-merge-prenex :args ((= @t2316 @t2317)))
% 0.95/1.14  (step @p3437 :rule symm :premises (@p3436))
% 0.95/1.14  (step @p3438 :rule quant_var_reordering :args ((= (forall @t12 @t2314) @t2317)))
% 0.95/1.14  (step @p3439 :rule trans :premises (@p3438 @p3437 @p3435))
% 0.95/1.14  (step @p3440 :rule trans :premises (@p3439 @p3430))
% 0.95/1.14  (step @p3441 :rule nary_cong :premises (@p3306 @p2493) :args (@t2318))
% 0.95/1.14  (step @p3442 :rule cong :premises (@p3441) :args ((forall @t12 @t2318)))
% 0.95/1.14  (step @p3443 :rule trans :premises (@p3442 @p3440))
% 0.95/1.14  (step @p3444 :rule bool-impl-elim :args (@t3 @t420))
% 0.95/1.14  (step @p3445 :rule cong :premises (@p3444) :args (@t428))
% 0.95/1.14  (step @p3446 :rule trans :premises (@p3445 @p3443))
% 0.95/1.14  (step @p3447 :rule refl :args (tptp.eqimpsubset1))
% 0.95/1.14  (step @p3448 :rule cong :premises (@p3447 @p3446) :args (@t429))
% 0.95/1.14  (step @p3449 :rule eq_resolve :premises (@p78 @p3448))
% 0.95/1.14  (step @p3450 :rule cong :premises (@p3449 @p3426) :args (@t2319))
% 0.95/1.14  (step @p3451 :rule quant-var-elim-eq :args ((= (forall @t64 @t2320) @t2312)))
% 0.95/1.14  (step @p3452 :rule aci_norm :args ((= @t2321 @t2320)))
% 0.95/1.14  (step @p3453 :rule cong :premises (@p3452) :args (@t2322))
% 0.95/1.14  (step @p3454 :rule trans :premises (@p3453 @p3451))
% 0.95/1.14  (step @p3455 :rule cong :premises (@p3454) :args (@t2323))
% 0.95/1.14  (step @p3456 :rule quant-merge-prenex :args ((= @t2323 @t2324)))
% 0.95/1.14  (step @p3457 :rule symm :premises (@p3456))
% 0.95/1.14  (step @p3458 :rule quant_var_reordering :args ((= (forall @t12 @t2321) @t2324)))
% 0.95/1.14  (step @p3459 :rule trans :premises (@p3458 @p3457 @p3455))
% 0.95/1.14  (step @p3460 :rule trans :premises (@p3459 @p3430))
% 0.95/1.14  (step @p3461 :rule nary_cong :premises (@p3306 @p2714) :args (@t2325))
% 0.95/1.14  (step @p3462 :rule cong :premises (@p3461) :args ((forall @t12 @t2325)))
% 0.95/1.14  (step @p3463 :rule trans :premises (@p3462 @p3460))
% 0.95/1.14  (step @p3464 :rule bool-impl-elim :args (@t3 @t425))
% 0.95/1.14  (step @p3465 :rule cong :premises (@p3464) :args (@t426))
% 0.95/1.14  (step @p3466 :rule trans :premises (@p3465 @p3463))
% 0.95/1.14  (step @p3467 :rule refl :args (tptp.eqimpsubset2))
% 0.95/1.14  (step @p3468 :rule cong :premises (@p3467 @p3466) :args (@t427))
% 0.95/1.14  (step @p3469 :rule eq_resolve :premises (@p77 @p3468))
% 0.95/1.14  (step @p3470 :rule cong :premises (@p3469 @p3450) :args (@t2326))
% 0.95/1.14  (step @p3471 :rule refl :args (tptp.subsetI1))
% 0.95/1.14  (step @p3472 :rule cong :premises (@p3471 @p3420) :args (@t423))
% 0.95/1.14  (step @p3473 :rule eq_resolve :premises (@p76 @p3472))
% 0.95/1.14  (step @p3474 :rule cong :premises (@p3473 @p3470) :args (@t2327))
% 0.95/1.14  (step @p3475 :rule aci_norm :args ((= (or false @t1249 @t1246) @t1250)))
% 0.95/1.14  (step @p3476 :rule eq-symm :args (@t1243 @t1245))
% 0.95/1.14  (step @p3477 :rule aci_norm :args ((= @t2328 @t1248)))
% 0.95/1.14  (step @p3478 :rule cong :premises (@p3477) :args (@t2329))
% 0.95/1.14  (step @p3479 :rule cong :premises (@p3478) :args (@t2330))
% 0.95/1.14  (step @p3480 :rule nary_cong :premises (@p3291 @p3479 @p3476) :args (@t2331))
% 0.95/1.14  (step @p3481 :rule trans :premises (@p3480 @p3475))
% 0.95/1.14  (step @p3482 :rule cong :premises (@p3481) :args ((forall @t1251 @t2331)))
% 0.95/1.14  (step @p3483 :rule quant-var-elim-eq :args ((= (forall @t64 @t2334) @t2331)))
% 0.95/1.14  (step @p3484 :rule aci_norm :args ((= @t2335 @t2334)))
% 0.95/1.14  (step @p3485 :rule cong :premises (@p3484) :args (@t2336))
% 0.95/1.14  (step @p3486 :rule trans :premises (@p3485 @p3483))
% 0.95/1.14  (step @p3487 :rule cong :premises (@p3486) :args (@t2337))
% 0.95/1.14  (step @p3488 :rule quant-merge-prenex :args ((= @t2337 @t2338)))
% 0.95/1.14  (step @p3489 :rule symm :premises (@p3488))
% 0.95/1.14  (step @p3490 :rule quant_var_reordering :args ((= (forall @t2339 @t2335) @t2338)))
% 0.95/1.14  (step @p3491 :rule trans :premises (@p3490 @p3489 @p3487))
% 0.95/1.14  (step @p3492 :rule trans :premises (@p3491 @p3482))
% 0.95/1.14  (step @p3493 :rule aci_norm :args ((= @t2341 @t2335)))
% 0.95/1.14  (step @p3494 :rule cong :premises (@p3493) :args (@t2342))
% 0.95/1.14  (step @p3495 :rule trans :premises (@p3494 @p3492))
% 0.95/1.14  (step @p3496 :rule quant-merge-prenex :args ((= (forall @t12 @t2344) @t2342)))
% 0.95/1.14  (step @p3497 :rule alpha_equiv :args (@t2345 (@list @t1242 @t1244) (@list @t143 @t366)))
% 0.95/1.14  (step @p3498 :rule nary_cong :premises (@p3306 @p3497) :args (@t2346))
% 0.95/1.14  (step @p3499 :rule quant-miniscope-or :args ((= @t2344 @t2346)))
% 0.95/1.14  (step @p3500 :rule trans :premises (@p3499 @p3498))
% 0.95/1.14  (step @p3501 :rule symm :premises (@p3500))
% 0.95/1.14  (step @p3502 :rule cong :premises (@p3501) :args ((forall @t12 (or @t443 @t2350))))
% 0.95/1.14  (step @p3503 :rule trans :premises (@p3502 @p3496))
% 0.95/1.14  (step @p3504 :rule trans :premises (@p3503 @p3495))
% 0.95/1.14  (step @p3505 :rule bool-impl-elim :args (@t3 @t2350))
% 0.95/1.14  (step @p3506 :rule cong :premises (@p3505) :args ((forall @t12 (=> @t3 @t2350))))
% 0.95/1.14  (step @p3507 :rule trans :premises (@p3506 @p3504))
% 0.95/1.14  (step @p3508 :rule lambda-elim :args ((= @t2351 @t366)))
% 0.95/1.14  (step @p3509 :rule refl :args (@t1))
% 0.95/1.14  (step @p3510 :rule cong :premises (@p3509 @p3508) :args (@t2352))
% 0.95/1.14  (step @p3511 :rule cong :premises (@p3026 @p3510) :args (@t2353))
% 0.95/1.14  (step @p3512 :rule refl :args (@t2349))
% 0.95/1.14  (step @p3513 :rule nary_cong :premises (@p3512 @p3511) :args (@t2354))
% 0.95/1.14  (step @p3514 :rule cong :premises (@p3513) :args ((forall @t376 @t2354)))
% 0.95/1.14  (step @p3515 :rule refl :args ((tptp.dsetconstr @t1 @t368)))
% 0.95/1.14  (step @p3516 :rule refl :args (@t1276))
% 0.95/1.14  (step @p3517 :rule cong :premises (@p3516) :args (@t2351))
% 0.95/1.14  (step @p3518 :rule cong :premises (@p2708 @p3517) :args (@t2352))
% 0.95/1.14  (step @p3519 :rule trans :premises (@p3518 @p3515))
% 0.95/1.14  (step @p3520 :rule refl :args (@t408))
% 0.95/1.14  (step @p3521 :rule ho_cong :premises (@p3520 @p3517))
% 0.95/1.14  (step @p3522 :rule cong :premises (@p3521 @p3519) :args ((= (_ @t408 @t2351) @t2352)))
% 0.95/1.14  (step @p3523 :rule symm :premises (@p3522))
% 0.95/1.14  (step @p3524 :rule refl :args (@t409))
% 0.95/1.14  (step @p3525 :rule eq_resolve :premises (@p3524 @p3523))
% 0.95/1.14  (step @p3526 :rule refl :args (@t367))
% 0.95/1.14  (step @p3527 :rule cong :premises (@p3526 @p3516) :args ((= @t367 @t1276)))
% 0.95/1.14  (step @p3528 :rule symm :premises (@p3527))
% 0.95/1.14  (step @p3529 :rule eq_resolve :premises (@p3526 @p3528))
% 0.95/1.14  (step @p3530 :rule cong :premises (@p3529) :args (@t368))
% 0.95/1.14  (step @p3531 :rule ho_cong :premises (@p3520 @p3530))
% 0.95/1.14  (step @p3532 :rule trans :premises (@p3531 @p3525))
% 0.95/1.14  (step @p3533 :rule cong :premises (@p3049 @p3532) :args (@t410))
% 0.95/1.14  (step @p3534 :rule refl :args (@t2349))
% 0.95/1.14  (step @p3535 :rule nary_cong :premises (@p3534 @p3533) :args (@t2355))
% 0.95/1.14  (step @p3536 :rule cong :premises (@p3535) :args ((forall @t376 @t2355)))
% 0.95/1.14  (step @p3537 :rule trans :premises (@p3536 @p3514))
% 0.95/1.14  (step @p3538 :rule bool-impl-elim :args (@t2348 @t410))
% 0.95/1.14  (step @p3539 :rule cong :premises (@p3538) :args ((forall @t376 (=> @t2348 @t410))))
% 0.95/1.14  (step @p3540 :rule trans :premises (@p3539 @p3537))
% 0.95/1.14  (step @p3541 :rule refl :args (@t410))
% 0.95/1.14  (step @p3542 :rule refl :args (@t2347))
% 0.95/1.14  (step @p3543 :rule refl :args (@t1184))
% 0.95/1.14  (step @p3544 :rule nary_cong :premises (@p699 @p3543 @p3542) :args (@t2356))
% 0.95/1.14  (step @p3545 :rule cong :premises (@p3544) :args ((forall @t9 @t2356)))
% 0.95/1.14  (step @p3546 :rule aci_norm :args ((= (or @t197 @t2357) @t2356)))
% 0.95/1.14  (step @p3547 :rule bool-impl-elim :args (@t7 @t2357))
% 0.95/1.14  (step @p3548 :rule trans :premises (@p3547 @p3546))
% 0.95/1.14  (step @p3549 :rule cong :premises (@p3548) :args ((forall @t9 (=> @t7 @t2357))))
% 0.95/1.14  (step @p3550 :rule trans :premises (@p3549 @p3545))
% 0.95/1.14  (step @p3551 :rule aci_norm :args ((= (or @t1184 false @t2347) @t2357)))
% 0.95/1.14  (step @p3552 :rule refl :args (@t2347))
% 0.95/1.14  (step @p3553 :rule eq-refl :args (@t4))
% 0.95/1.14  (step @p3554 :rule cong :premises (@p3553) :args (@t2358))
% 0.95/1.14  (step @p3555 :rule trans :premises (@p3554 @p523))
% 0.95/1.14  (step @p3556 :rule nary_cong :premises (@p2430 @p3555 @p3552) :args (@t2359))
% 0.95/1.14  (step @p3557 :rule trans :premises (@p3556 @p3551))
% 0.95/1.14  (step @p3558 :rule quant-var-elim-eq :args ((= (forall @t70 (or (not @t22) @t2022 @t282 @t2360)) @t2359)))
% 0.95/1.14  (step @p3559 :rule refl :args (@t2360))
% 0.95/1.14  (step @p3560 :rule refl :args (@t2022))
% 0.95/1.14  (step @p3561 :rule eq-symm :args (@t4 @t19))
% 0.95/1.14  (step @p3562 :rule cong :premises (@p3561) :args (@t282))
% 0.95/1.14  (step @p3563 :rule nary_cong :premises (@p3562 @p3560 @p944 @p3559) :args (@t2361))
% 0.95/1.14  (step @p3564 :rule aci_norm :args ((= @t2362 @t2361)))
% 0.95/1.14  (step @p3565 :rule trans :premises (@p3564 @p3563))
% 0.95/1.14  (step @p3566 :rule cong :premises (@p3565) :args ((forall @t70 @t2362)))
% 0.95/1.14  (step @p3567 :rule trans :premises (@p3566 @p3558))
% 0.95/1.14  (step @p3568 :rule trans :premises (@p3567 @p3557))
% 0.95/1.14  (step @p3569 :rule refl :args (@t1254))
% 0.95/1.14  (step @p3570 :rule refl :args (@t371))
% 0.95/1.14  (step @p3571 :rule cong :premises (@p3570 @p3569) :args ((= @t371 @t1254)))
% 0.95/1.14  (step @p3572 :rule symm :premises (@p3571))
% 0.95/1.14  (step @p3573 :rule eq_resolve :premises (@p3570 @p3572))
% 0.95/1.14  (step @p3574 :rule cong :premises (@p1378 @p3573) :args (@t372))
% 0.95/1.14  (step @p3575 :rule nary_cong :premises (@p1820 @p944 @p3574) :args (@t2363))
% 0.95/1.14  (step @p3576 :rule cong :premises (@p3575) :args ((forall @t70 @t2363)))
% 0.95/1.14  (step @p3577 :rule trans :premises (@p3576 @p3568))
% 0.95/1.14  (step @p3578 :rule aci_norm :args ((= (or @t2031 @t2364) @t2363)))
% 0.95/1.14  (step @p3579 :rule bool-impl-elim :args (@t129 @t372))
% 0.95/1.14  (step @p3580 :rule refl :args (@t2031))
% 0.95/1.14  (step @p3581 :rule nary_cong :premises (@p3580 @p3579) :args ((or @t2031 @t373)))
% 0.95/1.14  (step @p3582 :rule trans :premises (@p3581 @p3578))
% 0.95/1.14  (step @p3583 :rule bool-impl-elim :args (@t352 @t373))
% 0.95/1.14  (step @p3584 :rule trans :premises (@p3583 @p3582))
% 0.95/1.14  (step @p3585 :rule cong :premises (@p3584) :args (@t411))
% 0.95/1.14  (step @p3586 :rule trans :premises (@p3585 @p3577))
% 0.95/1.14  (step @p3587 :rule cong :premises (@p1447 @p3586) :args (@t412))
% 0.95/1.14  (step @p3588 :rule cong :premises (@p3587) :args (@t413))
% 0.95/1.14  (step @p3589 :rule trans :premises (@p3588 @p3550))
% 0.95/1.14  (step @p3590 :rule cong :premises (@p3589 @p3541) :args (@t414))
% 0.95/1.14  (step @p3591 :rule cong :premises (@p3590) :args (@t415))
% 0.95/1.14  (step @p3592 :rule trans :premises (@p3591 @p3540))
% 0.95/1.14  (step @p3593 :rule refl :args (@t3))
% 0.95/1.14  (step @p3594 :rule cong :premises (@p3593 @p3592) :args (@t416))
% 0.95/1.14  (step @p3595 :rule cong :premises (@p3594) :args (@t417))
% 0.95/1.14  (step @p3596 :rule trans :premises (@p3595 @p3507))
% 0.95/1.14  (step @p3597 :rule refl :args (tptp.dsetconstr__Cong))
% 0.95/1.14  (step @p3598 :rule cong :premises (@p3597 @p3596) :args (@t418))
% 0.95/1.14  (step @p3599 :rule eq_resolve :premises (@p75 @p3598))
% 0.95/1.14  (step @p3600 :rule cong :premises (@p3599 @p3474) :args (@t2365))
% 0.95/1.14  (step @p3601 :rule eq-symm :args (@t1253 @t19))
% 0.95/1.14  (step @p3602 :rule refl :args (@t1255))
% 0.95/1.14  (step @p3603 :rule nary_cong :premises (@p3602 @p3601) :args (@t2366))
% 0.95/1.14  (step @p3604 :rule cong :premises (@p3603) :args (@t2367))
% 0.95/1.14  (step @p3605 :rule cong :premises (@p3604) :args (@t2368))
% 0.95/1.14  (step @p3606 :rule refl :args (@t1256))
% 0.95/1.14  (step @p3607 :rule eq-symm :args (@t1257 @t19))
% 0.95/1.14  (step @p3608 :rule refl :args (@t1099))
% 0.95/1.14  (step @p3609 :rule nary_cong :premises (@p3608 @p3607) :args (@t2369))
% 0.95/1.14  (step @p3610 :rule cong :premises (@p3609) :args (@t2370))
% 0.95/1.14  (step @p3611 :rule cong :premises (@p3610) :args (@t2371))
% 0.95/1.14  (step @p3612 :rule refl :args (@t1258))
% 0.95/1.14  (step @p3613 :rule refl :args (@t1260))
% 0.95/1.14  (step @p3614 :rule refl :args (@t1263))
% 0.95/1.14  (step @p3615 :rule nary_cong :premises (@p3614 @p3613 @p3612 @p3611 @p3606 @p3605) :args (@t2372))
% 0.95/1.14  (step @p3616 :rule aci_norm :args ((= @t2375 @t2372)))
% 0.95/1.14  (step @p3617 :rule trans :premises (@p3616 @p3615))
% 0.95/1.14  (step @p3618 :rule cong :premises (@p3617) :args (@t2376))
% 0.95/1.14  (step @p3619 :rule quant-merge-prenex :args ((= (forall @t376 @t2377) @t2376)))
% 0.95/1.14  (step @p3620 :rule refl :args (@t1260))
% 0.95/1.14  (step @p3621 :rule alpha_equiv :args (@t2378 (@list @t1253) @t1664))
% 0.95/1.14  (step @p3622 :rule alpha_equiv :args (@t2379 (@list @t1257) @t1664))
% 0.95/1.14  (step @p3623 :rule refl :args (@t1263))
% 0.95/1.14  (step @p3624 :rule nary_cong :premises (@p3623 @p3622 @p3621 @p3620) :args (@t2380))
% 0.95/1.14  (step @p3625 :rule quant-miniscope-or :args ((= @t2377 @t2380)))
% 0.95/1.14  (step @p3626 :rule trans :premises (@p3625 @p3624))
% 0.95/1.14  (step @p3627 :rule symm :premises (@p3626))
% 0.95/1.14  (step @p3628 :rule cong :premises (@p3627) :args ((forall @t376 (or @t1263 @t1281 @t1277 @t1260))))
% 0.95/1.14  (step @p3629 :rule trans :premises (@p3628 @p3619))
% 0.95/1.14  (step @p3630 :rule trans :premises (@p3629 @p3618))
% 0.95/1.14  (step @p3631 :rule cong :premises (@p3508) :args (@t2381))
% 0.95/1.14  (step @p3632 :rule cong :premises (@p3025) :args (@t2382))
% 0.95/1.14  (step @p3633 :rule cong :premises (@p3632 @p3631) :args (@t2383))
% 0.95/1.14  (step @p3634 :rule refl :args (@t1277))
% 0.95/1.14  (step @p3635 :rule refl :args (@t1281))
% 0.95/1.14  (step @p3636 :rule nary_cong :premises (@p3614 @p3635 @p3634 @p3633) :args (@t2384))
% 0.95/1.14  (step @p3637 :rule cong :premises (@p3636) :args ((forall @t376 @t2384)))
% 0.95/1.14  (step @p3638 :rule trans :premises (@p3637 @p3630))
% 0.95/1.14  (step @p3639 :rule refl :args ((tptp.descr @t368)))
% 0.95/1.14  (step @p3640 :rule cong :premises (@p3517) :args (@t2381))
% 0.95/1.14  (step @p3641 :rule trans :premises (@p3640 @p3639))
% 0.95/1.14  (step @p3642 :rule refl :args (tptp.descr))
% 0.95/1.14  (step @p3643 :rule ho_cong :premises (@p3642 @p3517))
% 0.95/1.14  (step @p3644 :rule cong :premises (@p3643 @p3641) :args ((= (_ tptp.descr @t2351) @t2381)))
% 0.95/1.14  (step @p3645 :rule symm :premises (@p3644))
% 0.95/1.14  (step @p3646 :rule refl :args (@t401))
% 0.95/1.14  (step @p3647 :rule eq_resolve :premises (@p3646 @p3645))
% 0.95/1.14  (step @p3648 :rule ho_cong :premises (@p3642 @p3530))
% 0.95/1.14  (step @p3649 :rule trans :premises (@p3648 @p3647))
% 0.95/1.14  (step @p3650 :rule refl :args ((tptp.descr @t145)))
% 0.95/1.14  (step @p3651 :rule cong :premises (@p3031) :args (@t2382))
% 0.95/1.14  (step @p3652 :rule trans :premises (@p3651 @p3650))
% 0.95/1.14  (step @p3653 :rule ho_cong :premises (@p3642 @p3031))
% 0.95/1.14  (step @p3654 :rule cong :premises (@p3653 @p3652) :args ((= (_ tptp.descr @t2255) @t2382)))
% 0.95/1.14  (step @p3655 :rule symm :premises (@p3654))
% 0.95/1.14  (step @p3656 :rule refl :args (@t146))
% 0.95/1.14  (step @p3657 :rule eq_resolve :premises (@p3656 @p3655))
% 0.95/1.14  (step @p3658 :rule ho_cong :premises (@p3642 @p3047))
% 0.95/1.14  (step @p3659 :rule trans :premises (@p3658 @p3657))
% 0.95/1.14  (step @p3660 :rule cong :premises (@p3659 @p3649) :args (@t402))
% 0.95/1.14  (step @p3661 :rule refl :args (@t1277))
% 0.95/1.14  (step @p3662 :rule refl :args (@t1281))
% 0.95/1.14  (step @p3663 :rule nary_cong :premises (@p3623 @p3662 @p3661 @p3660) :args (@t2385))
% 0.95/1.14  (step @p3664 :rule cong :premises (@p3663) :args ((forall @t376 @t2385)))
% 0.95/1.14  (step @p3665 :rule trans :premises (@p3664 @p3638))
% 0.95/1.14  (step @p3666 :rule aci_norm :args ((= (or @t1263 @t2386) @t2385)))
% 0.95/1.14  (step @p3667 :rule aci_norm :args ((= (or @t1281 (or @t1277 @t402)) @t2386)))
% 0.95/1.14  (step @p3668 :rule refl :args (@t402))
% 0.95/1.14  (step @p3669 :rule bool-double-not-elim :args (@t1277))
% 0.95/1.14  (step @p3670 :rule nary_cong :premises (@p3669 @p3668) :args ((or (not @t1278) @t402)))
% 0.95/1.14  (step @p3671 :rule bool-impl-elim :args (@t1278 @t402))
% 0.95/1.14  (step @p3672 :rule trans :premises (@p3671 @p3670))
% 0.95/1.14  (step @p3673 :rule nary_cong :premises (@p3662 @p3672) :args ((or @t1281 @t2387)))
% 0.95/1.14  (step @p3674 :rule trans :premises (@p3673 @p3667))
% 0.95/1.14  (step @p3675 :rule refl :args (@t2387))
% 0.95/1.14  (step @p3676 :rule bool-double-not-elim :args (@t1281))
% 0.95/1.14  (step @p3677 :rule nary_cong :premises (@p3676 @p3675) :args ((or @t2388 @t2387)))
% 0.95/1.14  (step @p3678 :rule bool-impl-elim :args (@t1282 @t2387))
% 0.95/1.14  (step @p3679 :rule trans :premises (@p3678 @p3677))
% 0.95/1.14  (step @p3680 :rule trans :premises (@p3679 @p3674))
% 0.95/1.14  (step @p3681 :rule nary_cong :premises (@p3623 @p3680) :args ((or @t1263 @t2389)))
% 0.95/1.14  (step @p3682 :rule trans :premises (@p3681 @p3666))
% 0.95/1.14  (step @p3683 :rule bool-impl-elim :args (@t1262 @t2389))
% 0.95/1.14  (step @p3684 :rule trans :premises (@p3683 @p3682))
% 0.95/1.14  (step @p3685 :rule cong :premises (@p3684) :args ((forall @t376 (=> @t1262 @t2389))))
% 0.95/1.14  (step @p3686 :rule trans :premises (@p3685 @p3665))
% 0.95/1.14  (step @p3687 :rule refl :args (@t402))
% 0.95/1.14  (step @p3688 :rule refl :args (@t1275))
% 0.95/1.14  (step @p3689 :rule cong :premises (@p3529) :args (@t2390))
% 0.95/1.14  (step @p3690 :rule nary_cong :premises (@p3689 @p3688) :args (@t2391))
% 0.95/1.14  (step @p3691 :rule cong :premises (@p3690) :args ((forall @t9 @t2391)))
% 0.95/1.14  (step @p3692 :rule cong :premises (@p3573) :args (@t2392))
% 0.95/1.14  (step @p3693 :rule nary_cong :premises (@p3692 @p868) :args (@t2393))
% 0.95/1.14  (step @p3694 :rule cong :premises (@p3693) :args ((forall @t70 @t2393)))
% 0.95/1.14  (step @p3695 :rule beta-reduce :args ((= @t2394 @t371)))
% 0.95/1.14  (step @p3696 :rule cong :premises (@p3695) :args (@t2395))
% 0.95/1.14  (step @p3697 :rule nary_cong :premises (@p3696 @p978) :args (@t2396))
% 0.95/1.14  (step @p3698 :rule cong :premises (@p3697) :args (@t2397))
% 0.95/1.14  (step @p3699 :rule trans :premises (@p3698 @p3694))
% 0.95/1.14  (step @p3700 :rule cong :premises (@p3699) :args (@t2398))
% 0.95/1.14  (step @p3701 :rule beta-reduce :args ((= @t2399 @t367)))
% 0.95/1.14  (step @p3702 :rule cong :premises (@p3701) :args (@t2400))
% 0.95/1.14  (step @p3703 :rule nary_cong :premises (@p3702 @p3700) :args (@t2401))
% 0.95/1.14  (step @p3704 :rule cong :premises (@p3703) :args (@t2402))
% 0.95/1.14  (step @p3705 :rule trans :premises (@p3704 @p3691))
% 0.95/1.14  (step @p3706 :rule cong :premises (@p3705) :args (@t2403))
% 0.95/1.14  (step @p3707 :rule beta-reduce :args ((= @t2405 @t2403)))
% 0.95/1.14  (step @p3708 :rule trans :premises (@p3707 @p3706))
% 0.95/1.14  (step @p3709 :rule cong :premises (@p3708 @p3687) :args (@t2406))
% 0.95/1.14  (step @p3710 :rule refl :args (@t1280))
% 0.95/1.14  (step @p3711 :rule nary_cong :premises (@p1379 @p3710) :args (@t2407))
% 0.95/1.14  (step @p3712 :rule cong :premises (@p3711) :args ((forall @t9 @t2407)))
% 0.95/1.14  (step @p3713 :rule nary_cong :premises (@p1416 @p868) :args (@t1916))
% 0.95/1.14  (step @p3714 :rule cong :premises (@p3713) :args ((forall @t70 @t1916)))
% 0.95/1.14  (step @p3715 :rule beta-reduce :args ((= @t2408 @t153)))
% 0.95/1.14  (step @p3716 :rule cong :premises (@p3715) :args (@t2409))
% 0.95/1.14  (step @p3717 :rule nary_cong :premises (@p3716 @p978) :args (@t2410))
% 0.95/1.14  (step @p3718 :rule cong :premises (@p3717) :args (@t2411))
% 0.95/1.14  (step @p3719 :rule trans :premises (@p3718 @p3714))
% 0.95/1.14  (step @p3720 :rule cong :premises (@p3719) :args (@t2412))
% 0.95/1.14  (step @p3721 :rule beta-reduce :args ((= @t2413 @t144)))
% 0.95/1.14  (step @p3722 :rule cong :premises (@p3721) :args (@t2414))
% 0.95/1.14  (step @p3723 :rule nary_cong :premises (@p3722 @p3720) :args (@t2415))
% 0.95/1.14  (step @p3724 :rule cong :premises (@p3723) :args (@t2416))
% 0.95/1.14  (step @p3725 :rule trans :premises (@p3724 @p3712))
% 0.95/1.14  (step @p3726 :rule cong :premises (@p3725) :args (@t2417))
% 0.95/1.14  (step @p3727 :rule beta-reduce :args ((= @t2418 @t2417)))
% 0.95/1.14  (step @p3728 :rule trans :premises (@p3727 @p3726))
% 0.95/1.14  (step @p3729 :rule cong :premises (@p3728 @p3709) :args (@t2419))
% 0.95/1.14  (step @p3730 :rule aci_norm :args ((= (or false @t1261) @t1261)))
% 0.95/1.14  (step @p3731 :rule refl :args (@t1261))
% 0.95/1.14  (step @p3732 :rule nary_cong :premises (@p919 @p3731) :args (@t2420))
% 0.95/1.14  (step @p3733 :rule trans :premises (@p3732 @p3730))
% 0.95/1.14  (step @p3734 :rule cong :premises (@p3733) :args ((forall @t70 @t2420)))
% 0.95/1.14  (step @p3735 :rule quant-var-elim-eq :args ((= (forall @t9 @t2421) @t2420)))
% 0.95/1.14  (step @p3736 :rule aci_norm :args ((= @t2422 @t2421)))
% 0.95/1.14  (step @p3737 :rule cong :premises (@p3736) :args (@t2423))
% 0.95/1.14  (step @p3738 :rule trans :premises (@p3737 @p3735))
% 0.95/1.14  (step @p3739 :rule cong :premises (@p3738) :args (@t2424))
% 0.95/1.14  (step @p3740 :rule quant-merge-prenex :args ((= @t2424 @t2425)))
% 0.95/1.14  (step @p3741 :rule symm :premises (@p3740))
% 0.95/1.14  (step @p3742 :rule quant_var_reordering :args ((= (forall @t135 @t2422) @t2425)))
% 0.95/1.14  (step @p3743 :rule trans :premises (@p3742 @p3741 @p3739))
% 0.95/1.14  (step @p3744 :rule trans :premises (@p3743 @p3734))
% 0.95/1.14  (step @p3745 :rule nary_cong :premises (@p944 @p3574) :args (@t2364))
% 0.95/1.14  (step @p3746 :rule cong :premises (@p3745) :args ((forall @t135 @t2364)))
% 0.95/1.14  (step @p3747 :rule trans :premises (@p3746 @p3744))
% 0.95/1.14  (step @p3748 :rule cong :premises (@p3579) :args (@t374))
% 0.95/1.14  (step @p3749 :rule trans :premises (@p3748 @p3747))
% 0.95/1.14  (step @p3750 :rule cong :premises (@p3749 @p3729) :args (@t2426))
% 0.95/1.14  (step @p3751 :rule cong :premises (@p3750) :args (@t2427))
% 0.95/1.14  (step @p3752 :rule trans :premises (@p3751 @p3686))
% 0.95/1.14  (step @p3753 :rule refl :args (tptp.descr__Cong))
% 0.95/1.14  (step @p3754 :rule cong :premises (@p3753 @p3752) :args ((= tptp.descr__Cong @t2427)))
% 0.95/1.14  (step @p3755 :rule refl :args (@t368))
% 0.95/1.14  (step @p3756 :rule bool-and-de-morgan :args (@t144 @t1279 true))
% 0.95/1.14  (step @p3757 :rule cong :premises (@p3756) :args (@t2429))
% 0.95/1.14  (step @p3758 :rule trans :premises (@p3757 @p3712))
% 0.95/1.14  (step @p3759 :rule cong :premises (@p3758) :args (@t2430))
% 0.95/1.14  (step @p3760 :rule exists-elim :args ((= (exists @t9 @t2428) @t2430)))
% 0.95/1.14  (step @p3761 :rule trans :premises (@p3760 @p3759))
% 0.95/1.14  (step @p3762 :rule cong :premises (@p1434) :args (@t167))
% 0.95/1.14  (step @p3763 :rule trans :premises (@p3762 @p3714))
% 0.95/1.14  (step @p3764 :rule nary_cong :premises (@p1549 @p3763) :args (@t168))
% 0.95/1.14  (step @p3765 :rule cong :premises (@p3764) :args (@t169))
% 0.95/1.14  (step @p3766 :rule trans :premises (@p3765 @p3761))
% 0.95/1.14  (step @p3767 :rule cong :premises (@p3766) :args (@t984))
% 0.95/1.14  (step @p3768 :rule trans :premises (@p176 @p3767))
% 0.95/1.14  (step @p3769 :rule ho_cong :premises (@p3768 @p3755))
% 0.95/1.14  (step @p3770 :rule cong :premises (@p3769 @p3687) :args (@t403))
% 0.95/1.14  (step @p3771 :rule ho_cong :premises (@p3768 @p1370))
% 0.95/1.14  (step @p3772 :rule cong :premises (@p3771 @p3770) :args (@t404))
% 0.95/1.14  (step @p3773 :rule refl :args (@t374))
% 0.95/1.14  (step @p3774 :rule cong :premises (@p3773 @p3772) :args (@t405))
% 0.95/1.14  (step @p3775 :rule cong :premises (@p3774) :args (@t406))
% 0.95/1.14  (step @p3776 :rule cong :premises (@p3753 @p3775) :args (@t407))
% 0.95/1.14  (step @p3777 :rule trans :premises (@p3776 @p3754))
% 0.95/1.14  (step @p3778 :rule eq_resolve :premises (@p74 @p3777))
% 0.95/1.14  (step @p3779 :rule cong :premises (@p3778 @p3600) :args (@t2431))
% 0.95/1.14  (step @p3780 :rule refl :args (@t1268))
% 0.95/1.14  (step @p3781 :rule refl :args (@t1269))
% 0.95/1.14  (step @p3782 :rule refl :args (@t1270))
% 0.95/1.14  (step @p3783 :rule eq-symm :args (@t1271 @t19))
% 0.95/1.14  (step @p3784 :rule nary_cong :premises (@p3608 @p3783) :args (@t2432))
% 0.95/1.14  (step @p3785 :rule cong :premises (@p3784) :args (@t2433))
% 0.95/1.14  (step @p3786 :rule cong :premises (@p3785) :args (@t2434))
% 0.95/1.14  (step @p3787 :rule refl :args (@t1272))
% 0.95/1.14  (step @p3788 :rule nary_cong :premises (@p3787 @p3786 @p3782 @p3781 @p3780) :args (@t2435))
% 0.95/1.14  (step @p3789 :rule aci_norm :args ((= @t2438 @t2435)))
% 0.95/1.14  (step @p3790 :rule trans :premises (@p3789 @p3788))
% 0.95/1.14  (step @p3791 :rule cong :premises (@p3790) :args (@t2439))
% 0.95/1.14  (step @p3792 :rule quant-merge-prenex :args ((= (forall @t150 @t2440) @t2439)))
% 0.95/1.14  (step @p3793 :rule alpha_equiv :args (@t2441 (@list @t1267 @t1266) (@list @t4 @t19)))
% 0.95/1.14  (step @p3794 :rule alpha_equiv :args (@t2442 (@list @t1271) @t1664))
% 0.95/1.14  (step @p3795 :rule nary_cong :premises (@p3794 @p3793) :args (@t2443))
% 0.95/1.14  (step @p3796 :rule quant-miniscope-or :args ((= @t2440 @t2443)))
% 0.95/1.14  (step @p3797 :rule trans :premises (@p3796 @p3795))
% 0.95/1.14  (step @p3798 :rule symm :premises (@p3797))
% 0.95/1.14  (step @p3799 :rule cong :premises (@p3798) :args ((forall @t150 (or @t1281 @t1288))))
% 0.95/1.14  (step @p3800 :rule trans :premises (@p3799 @p3792))
% 0.95/1.14  (step @p3801 :rule trans :premises (@p3800 @p3791))
% 0.95/1.14  (step @p3802 :rule refl :args (@t1288))
% 0.95/1.14  (step @p3803 :rule nary_cong :premises (@p3676 @p3802) :args ((or @t2388 @t1288)))
% 0.95/1.14  (step @p3804 :rule bool-impl-elim :args (@t1282 @t1288))
% 0.95/1.14  (step @p3805 :rule trans :premises (@p3804 @p3803))
% 0.95/1.14  (step @p3806 :rule cong :premises (@p3805) :args ((forall @t150 (=> @t1282 @t1288))))
% 0.95/1.14  (step @p3807 :rule trans :premises (@p3806 @p3801))
% 0.95/1.14  (step @p3808 :rule nary_cong :premises (@p1379 @p1416 @p868) :args (@t1915))
% 0.95/1.14  (step @p3809 :rule cong :premises (@p3808) :args ((forall @t135 @t1915)))
% 0.95/1.14  (step @p3810 :rule cong :premises (@p1439) :args (@t344))
% 0.95/1.14  (step @p3811 :rule trans :premises (@p3810 @p3809))
% 0.95/1.14  (step @p3812 :rule cong :premises (@p3728 @p3811) :args (@t2444))
% 0.95/1.14  (step @p3813 :rule cong :premises (@p3812) :args (@t2445))
% 0.95/1.14  (step @p3814 :rule trans :premises (@p3813 @p3807))
% 0.95/1.14  (step @p3815 :rule refl :args (tptp.exuEu))
% 0.95/1.14  (step @p3816 :rule cong :premises (@p3815 @p3814) :args ((= tptp.exuEu @t2445)))
% 0.95/1.14  (step @p3817 :rule refl :args (@t344))
% 0.95/1.14  (step @p3818 :rule cong :premises (@p3771 @p3817) :args (@t363))
% 0.95/1.14  (step @p3819 :rule cong :premises (@p3818) :args (@t364))
% 0.95/1.14  (step @p3820 :rule cong :premises (@p3815 @p3819) :args (@t400))
% 0.95/1.14  (step @p3821 :rule trans :premises (@p3820 @p3816))
% 0.95/1.14  (step @p3822 :rule eq_resolve :premises (@p73 @p3821))
% 0.95/1.14  (step @p3823 :rule cong :premises (@p3822 @p3779) :args (@t2446))
% 0.95/1.14  (step @p3824 :rule bool-eq-true :args (tptp.omega__Cong))
% 0.95/1.14  (step @p3825 :rule symm :premises (@p3824))
% 0.95/1.14  (step @p3826 :rule eq-refl :args (tptp.omega))
% 0.95/1.14  (step @p3827 :rule refl :args (tptp.omega__Cong))
% 0.95/1.14  (step @p3828 :rule cong :premises (@p3827 @p3826) :args (@t399))
% 0.95/1.14  (step @p3829 :rule trans :premises (@p3828 @p3824))
% 0.95/1.14  (step @p3830 :rule eq_resolve :premises (@p72 @p3829))
% 0.95/1.14  (step @p3831 :rule eq_resolve :premises (@p3830 @p3825))
% 0.95/1.14  (step @p3832 :rule cong :premises (@p3831 @p3823) :args (@t2447))
% 0.95/1.14  (step @p3833 :rule bool-eq-true :args (tptp.setunion__Cong))
% 0.95/1.14  (step @p3834 :rule symm :premises (@p3833))
% 0.95/1.14  (step @p3835 :rule quant-unused-vars :args ((= (forall @t41 true) true)))
% 0.95/1.14  (step @p3836 :rule evaluate :args ((or false true)))
% 0.95/1.14  (step @p3837 :rule eq-refl :args (@t2448))
% 0.95/1.14  (step @p3838 :rule nary_cong :premises (@p3291 @p3837) :args (@t2449))
% 0.95/1.14  (step @p3839 :rule trans :premises (@p3838 @p3836))
% 0.95/1.14  (step @p3840 :rule cong :premises (@p3839) :args ((forall @t41 @t2449)))
% 0.95/1.14  (step @p3841 :rule trans :premises (@p3840 @p3835))
% 0.95/1.14  (step @p3842 :rule quant-var-elim-eq :args ((= (forall @t64 @t2451) @t2449)))
% 0.95/1.14  (step @p3843 :rule aci_norm :args ((= @t2452 @t2451)))
% 0.95/1.14  (step @p3844 :rule cong :premises (@p3843) :args (@t2453))
% 0.95/1.14  (step @p3845 :rule trans :premises (@p3844 @p3842))
% 0.95/1.14  (step @p3846 :rule cong :premises (@p3845) :args (@t2454))
% 0.95/1.14  (step @p3847 :rule quant-merge-prenex :args ((= @t2454 @t2455)))
% 0.95/1.14  (step @p3848 :rule symm :premises (@p3847))
% 0.95/1.14  (step @p3849 :rule quant_var_reordering :args ((= (forall @t12 @t2452) @t2455)))
% 0.95/1.14  (step @p3850 :rule trans :premises (@p3849 @p3848 @p3846))
% 0.95/1.14  (step @p3851 :rule trans :premises (@p3850 @p3841))
% 0.95/1.14  (step @p3852 :rule refl :args (@t2448))
% 0.95/1.14  (step @p3853 :rule refl :args (@t395))
% 0.95/1.14  (step @p3854 :rule cong :premises (@p3853 @p3852) :args ((= @t395 @t2448)))
% 0.95/1.14  (step @p3855 :rule symm :premises (@p3854))
% 0.95/1.14  (step @p3856 :rule eq_resolve :premises (@p3853 @p3855))
% 0.95/1.14  (step @p3857 :rule cong :premises (@p737 @p3856) :args (@t396))
% 0.95/1.14  (step @p3858 :rule nary_cong :premises (@p3306 @p3857) :args (@t2456))
% 0.95/1.14  (step @p3859 :rule cong :premises (@p3858) :args ((forall @t12 @t2456)))
% 0.95/1.14  (step @p3860 :rule trans :premises (@p3859 @p3851))
% 0.95/1.14  (step @p3861 :rule bool-impl-elim :args (@t3 @t396))
% 0.95/1.14  (step @p3862 :rule cong :premises (@p3861) :args (@t397))
% 0.95/1.14  (step @p3863 :rule trans :premises (@p3862 @p3860))
% 0.95/1.14  (step @p3864 :rule refl :args (tptp.setunion__Cong))
% 0.95/1.14  (step @p3865 :rule cong :premises (@p3864 @p3863) :args (@t398))
% 0.95/1.14  (step @p3866 :rule trans :premises (@p3865 @p3833))
% 0.95/1.14  (step @p3867 :rule eq_resolve :premises (@p71 @p3866))
% 0.95/1.14  (step @p3868 :rule eq_resolve :premises (@p3867 @p3834))
% 0.95/1.14  (step @p3869 :rule cong :premises (@p3868 @p3832) :args (@t2457))
% 0.95/1.14  (step @p3870 :rule bool-eq-true :args (tptp.powerset__Cong))
% 0.95/1.14  (step @p3871 :rule symm :premises (@p3870))
% 0.95/1.14  (step @p3872 :rule eq-refl :args (@t1217))
% 0.95/1.14  (step @p3873 :rule nary_cong :premises (@p3291 @p3872) :args (@t2458))
% 0.95/1.14  (step @p3874 :rule trans :premises (@p3873 @p3836))
% 0.95/1.14  (step @p3875 :rule cong :premises (@p3874) :args ((forall @t41 @t2458)))
% 0.95/1.14  (step @p3876 :rule trans :premises (@p3875 @p3835))
% 0.95/1.14  (step @p3877 :rule quant-var-elim-eq :args ((= (forall @t64 @t2460) @t2458)))
% 0.95/1.14  (step @p3878 :rule aci_norm :args ((= @t2461 @t2460)))
% 0.95/1.14  (step @p3879 :rule cong :premises (@p3878) :args (@t2462))
% 0.95/1.14  (step @p3880 :rule trans :premises (@p3879 @p3877))
% 0.95/1.14  (step @p3881 :rule cong :premises (@p3880) :args (@t2463))
% 0.95/1.14  (step @p3882 :rule quant-merge-prenex :args ((= @t2463 @t2464)))
% 0.95/1.14  (step @p3883 :rule symm :premises (@p3882))
% 0.95/1.14  (step @p3884 :rule quant_var_reordering :args ((= (forall @t12 @t2461) @t2464)))
% 0.95/1.14  (step @p3885 :rule trans :premises (@p3884 @p3883 @p3881))
% 0.95/1.14  (step @p3886 :rule trans :premises (@p3885 @p3876))
% 0.95/1.14  (step @p3887 :rule cong :premises (@p2189 @p3093) :args (@t392))
% 0.95/1.14  (step @p3888 :rule nary_cong :premises (@p3306 @p3887) :args (@t2465))
% 0.95/1.14  (step @p3889 :rule cong :premises (@p3888) :args ((forall @t12 @t2465)))
% 0.95/1.14  (step @p3890 :rule trans :premises (@p3889 @p3886))
% 0.95/1.14  (step @p3891 :rule bool-impl-elim :args (@t3 @t392))
% 0.95/1.14  (step @p3892 :rule cong :premises (@p3891) :args (@t393))
% 0.95/1.14  (step @p3893 :rule trans :premises (@p3892 @p3890))
% 0.95/1.14  (step @p3894 :rule refl :args (tptp.powerset__Cong))
% 0.95/1.14  (step @p3895 :rule cong :premises (@p3894 @p3893) :args (@t394))
% 0.95/1.14  (step @p3896 :rule trans :premises (@p3895 @p3870))
% 0.95/1.14  (step @p3897 :rule eq_resolve :premises (@p70 @p3896))
% 0.95/1.14  (step @p3898 :rule eq_resolve :premises (@p3897 @p3871))
% 0.95/1.14  (step @p3899 :rule cong :premises (@p3898 @p3869) :args (@t2466))
% 0.95/1.14  (step @p3900 :rule bool-eq-true :args (tptp.setadjoin__Cong))
% 0.95/1.14  (step @p3901 :rule symm :premises (@p3900))
% 0.95/1.14  (step @p3902 :rule quant-unused-vars :args ((= (forall @t2468 true) true)))
% 0.95/1.14  (step @p3903 :rule eq-refl :args (@t2469))
% 0.95/1.14  (step @p3904 :rule nary_cong :premises (@p919 @p3903) :args (@t2470))
% 0.95/1.14  (step @p3905 :rule trans :premises (@p3904 @p3836))
% 0.95/1.14  (step @p3906 :rule cong :premises (@p3905) :args ((forall @t2468 @t2470)))
% 0.95/1.14  (step @p3907 :rule trans :premises (@p3906 @p3902))
% 0.95/1.14  (step @p3908 :rule quant-var-elim-eq :args ((= (forall @t9 @t2472) @t2470)))
% 0.95/1.14  (step @p3909 :rule aci_norm :args ((= @t2473 @t2472)))
% 0.95/1.14  (step @p3910 :rule cong :premises (@p3909) :args (@t2474))
% 0.95/1.14  (step @p3911 :rule trans :premises (@p3910 @p3908))
% 0.95/1.14  (step @p3912 :rule cong :premises (@p3911) :args (@t2475))
% 0.95/1.14  (step @p3913 :rule quant-merge-prenex :args ((= @t2475 @t2476)))
% 0.95/1.14  (step @p3914 :rule symm :premises (@p3913))
% 0.95/1.14  (step @p3915 :rule quant_var_reordering :args ((= @t2477 @t2476)))
% 0.95/1.14  (step @p3916 :rule trans :premises (@p3915 @p3914 @p3912))
% 0.95/1.14  (step @p3917 :rule trans :premises (@p3916 @p3907))
% 0.95/1.14  (step @p3918 :rule quant-merge-prenex :args ((= (forall @t135 @t2479) @t2477)))
% 0.95/1.14  (step @p3919 :rule alpha_equiv :args (@t2480 (@list @t2467) (@list @t381)))
% 0.95/1.14  (step @p3920 :rule nary_cong :premises (@p944 @p3919) :args (@t2481))
% 0.95/1.14  (step @p3921 :rule quant-miniscope-or :args ((= @t2479 @t2481)))
% 0.95/1.14  (step @p3922 :rule trans :premises (@p3921 @p3920))
% 0.95/1.14  (step @p3923 :rule symm :premises (@p3922))
% 0.95/1.14  (step @p3924 :rule cong :premises (@p3923) :args ((forall @t135 (or @t282 @t2485))))
% 0.95/1.14  (step @p3925 :rule trans :premises (@p3924 @p3918))
% 0.95/1.14  (step @p3926 :rule trans :premises (@p3925 @p3917))
% 0.95/1.14  (step @p3927 :rule bool-impl-elim :args (@t129 @t2485))
% 0.95/1.14  (step @p3928 :rule cong :premises (@p3927) :args ((forall @t135 (=> @t129 @t2485))))
% 0.95/1.14  (step @p3929 :rule trans :premises (@p3928 @p3926))
% 0.95/1.14  (step @p3930 :rule aci_norm :args ((= (or false @t2484) @t2484)))
% 0.95/1.14  (step @p3931 :rule eq-symm :args (@t2482 @t2483))
% 0.95/1.14  (step @p3932 :rule nary_cong :premises (@p883 @p3931) :args (@t2486))
% 0.95/1.14  (step @p3933 :rule trans :premises (@p3932 @p3930))
% 0.95/1.14  (step @p3934 :rule cong :premises (@p3933) :args ((forall @t750 @t2486)))
% 0.95/1.14  (step @p3935 :rule quant-var-elim-eq :args ((= (forall @t1731 @t2489) @t2486)))
% 0.95/1.14  (step @p3936 :rule aci_norm :args ((= @t2490 @t2489)))
% 0.95/1.14  (step @p3937 :rule cong :premises (@p3936) :args (@t2491))
% 0.95/1.14  (step @p3938 :rule trans :premises (@p3937 @p3935))
% 0.95/1.14  (step @p3939 :rule cong :premises (@p3938) :args (@t2492))
% 0.95/1.14  (step @p3940 :rule quant-merge-prenex :args ((= @t2492 @t2493)))
% 0.95/1.14  (step @p3941 :rule symm :premises (@p3940))
% 0.95/1.14  (step @p3942 :rule quant_var_reordering :args ((= (forall @t386 @t2490) @t2493)))
% 0.95/1.14  (step @p3943 :rule trans :premises (@p3942 @p3941 @p3939))
% 0.95/1.14  (step @p3944 :rule trans :premises (@p3943 @p3934))
% 0.95/1.14  (step @p3945 :rule refl :args (@t2483))
% 0.95/1.14  (step @p3946 :rule refl :args (@t382))
% 0.95/1.14  (step @p3947 :rule cong :premises (@p3946 @p3945) :args ((= @t382 @t2483)))
% 0.95/1.14  (step @p3948 :rule symm :premises (@p3947))
% 0.95/1.14  (step @p3949 :rule eq_resolve :premises (@p3946 @p3948))
% 0.95/1.14  (step @p3950 :rule refl :args (@t2487))
% 0.95/1.14  (step @p3951 :rule refl :args (@t383))
% 0.95/1.14  (step @p3952 :rule cong :premises (@p3951 @p3950) :args ((= @t383 @t2487)))
% 0.95/1.14  (step @p3953 :rule symm :premises (@p3952))
% 0.95/1.14  (step @p3954 :rule eq_resolve :premises (@p3951 @p3953))
% 0.95/1.14  (step @p3955 :rule cong :premises (@p3954 @p3949) :args (@t384))
% 0.95/1.14  (step @p3956 :rule nary_cong :premises (@p898 @p3955) :args (@t2494))
% 0.95/1.14  (step @p3957 :rule cong :premises (@p3956) :args ((forall @t386 @t2494)))
% 0.95/1.14  (step @p3958 :rule trans :premises (@p3957 @p3944))
% 0.95/1.14  (step @p3959 :rule bool-impl-elim :args (@t385 @t384))
% 0.95/1.14  (step @p3960 :rule cong :premises (@p3959) :args (@t387))
% 0.95/1.14  (step @p3961 :rule trans :premises (@p3960 @p3958))
% 0.95/1.14  (step @p3962 :rule cong :premises (@p978 @p3961) :args (@t388))
% 0.95/1.14  (step @p3963 :rule cong :premises (@p3962) :args (@t389))
% 0.95/1.14  (step @p3964 :rule trans :premises (@p3963 @p3929))
% 0.95/1.14  (step @p3965 :rule refl :args (tptp.setadjoin__Cong))
% 0.95/1.14  (step @p3966 :rule cong :premises (@p3965 @p3964) :args (@t390))
% 0.95/1.14  (step @p3967 :rule trans :premises (@p3966 @p3900))
% 0.95/1.14  (step @p3968 :rule eq_resolve :premises (@p69 @p3967))
% 0.95/1.14  (step @p3969 :rule eq_resolve :premises (@p3968 @p3901))
% 0.95/1.14  (step @p3970 :rule cong :premises (@p3969 @p3899) :args (@t2495))
% 0.95/1.14  (step @p3971 :rule bool-eq-true :args (tptp.emptyset__Cong))
% 0.95/1.14  (step @p3972 :rule symm :premises (@p3971))
% 0.95/1.14  (step @p3973 :rule eq-refl :args (tptp.emptyset))
% 0.95/1.14  (step @p3974 :rule refl :args (tptp.emptyset__Cong))
% 0.95/1.14  (step @p3975 :rule cong :premises (@p3974 @p3973) :args (@t380))
% 0.95/1.14  (step @p3976 :rule trans :premises (@p3975 @p3971))
% 0.95/1.14  (step @p3977 :rule eq_resolve :premises (@p68 @p3976))
% 0.95/1.14  (step @p3978 :rule eq_resolve :premises (@p3977 @p3972))
% 0.95/1.14  (step @p3979 :rule cong :premises (@p3978 @p3970) :args (@t2496))
% 0.95/1.14  (step @p3980 :rule bool-impl-elim :args (@t1262 @t1283))
% 0.95/1.14  (step @p3981 :rule cong :premises (@p3980) :args ((forall @t376 (=> @t1262 @t1283))))
% 0.95/1.14  (step @p3982 :rule cong :premises (@p3728 @p3708) :args (@t2497))
% 0.95/1.14  (step @p3983 :rule cong :premises (@p3749 @p3982) :args (@t2498))
% 0.95/1.14  (step @p3984 :rule cong :premises (@p3983) :args (@t2499))
% 0.95/1.14  (step @p3985 :rule trans :premises (@p3984 @p3981))
% 0.95/1.14  (step @p3986 :rule refl :args (tptp.exu__Cong))
% 0.95/1.14  (step @p3987 :rule cong :premises (@p3986 @p3985) :args ((= tptp.exu__Cong @t2499)))
% 0.95/1.14  (step @p3988 :rule cong :premises (@p3771 @p3769) :args (@t370))
% 0.95/1.14  (step @p3989 :rule cong :premises (@p3773 @p3988) :args (@t375))
% 0.95/1.14  (step @p3990 :rule cong :premises (@p3989) :args (@t377))
% 0.95/1.14  (step @p3991 :rule cong :premises (@p3986 @p3990) :args (@t378))
% 0.95/1.14  (step @p3992 :rule trans :premises (@p3991 @p3987))
% 0.95/1.14  (step @p3993 :rule eq_resolve :premises (@p67 @p3992))
% 0.95/1.14  (step @p3994 :rule cong :premises (@p3993 @p3979) :args (@t2500))
% 0.95/1.14  (step @p3995 :rule refl :args (tptp.exuE3u))
% 0.95/1.14  (step @p3996 :rule cong :premises (@p3995 @p3814) :args ((= tptp.exuE3u @t2445)))
% 0.95/1.14  (step @p3997 :rule cong :premises (@p3995 @p3819) :args (@t365))
% 0.95/1.14  (step @p3998 :rule trans :premises (@p3997 @p3996))
% 0.95/1.14  (step @p3999 :rule eq_resolve :premises (@p66 @p3998))
% 0.95/1.15  (step @p4000 :rule cong :premises (@p3999 @p3994) :args (@t2501))
% 0.95/1.15  (step @p4001 :rule bool-eq-true :args (tptp.in__Cong))
% 0.95/1.15  (step @p4002 :rule symm :premises (@p4001))
% 0.95/1.15  (step @p4003 :rule quant-unused-vars :args ((= (forall @t2503 true) true)))
% 0.95/1.15  (step @p4004 :rule eq-refl :args (@t2504))
% 0.95/1.15  (step @p4005 :rule nary_cong :premises (@p3291 @p4004) :args (@t2505))
% 0.95/1.15  (step @p4006 :rule trans :premises (@p4005 @p3836))
% 0.95/1.15  (step @p4007 :rule cong :premises (@p4006) :args ((forall @t2503 @t2505)))
% 0.95/1.15  (step @p4008 :rule trans :premises (@p4007 @p4003))
% 0.95/1.15  (step @p4009 :rule quant-var-elim-eq :args ((= (forall @t64 @t2507) @t2505)))
% 0.95/1.15  (step @p4010 :rule aci_norm :args ((= @t2508 @t2507)))
% 0.95/1.15  (step @p4011 :rule cong :premises (@p4010) :args (@t2509))
% 0.95/1.15  (step @p4012 :rule trans :premises (@p4011 @p4009))
% 0.95/1.15  (step @p4013 :rule cong :premises (@p4012) :args (@t2510))
% 0.95/1.15  (step @p4014 :rule quant-merge-prenex :args ((= @t2510 @t2511)))
% 0.95/1.15  (step @p4015 :rule symm :premises (@p4014))
% 0.95/1.15  (step @p4016 :rule quant_var_reordering :args ((= @t2512 @t2511)))
% 0.95/1.15  (step @p4017 :rule trans :premises (@p4016 @p4015 @p4013))
% 0.95/1.15  (step @p4018 :rule trans :premises (@p4017 @p4008))
% 0.95/1.15  (step @p4019 :rule quant-merge-prenex :args ((= (forall @t12 @t2514) @t2512)))
% 0.95/1.15  (step @p4020 :rule alpha_equiv :args (@t2515 (@list @t2502) @t1699))
% 0.95/1.15  (step @p4021 :rule nary_cong :premises (@p3306 @p4020) :args (@t2516))
% 0.95/1.15  (step @p4022 :rule quant-miniscope-or :args ((= @t2514 @t2516)))
% 0.95/1.15  (step @p4023 :rule trans :premises (@p4022 @p4021))
% 0.95/1.15  (step @p4024 :rule symm :premises (@p4023))
% 0.95/1.15  (step @p4025 :rule cong :premises (@p4024) :args ((forall @t12 (or @t443 @t2518))))
% 0.95/1.15  (step @p4026 :rule trans :premises (@p4025 @p4019))
% 0.95/1.15  (step @p4027 :rule trans :premises (@p4026 @p4018))
% 0.95/1.15  (step @p4028 :rule bool-impl-elim :args (@t3 @t2518))
% 0.95/1.15  (step @p4029 :rule cong :premises (@p4028) :args ((forall @t12 (=> @t3 @t2518))))
% 0.95/1.15  (step @p4030 :rule trans :premises (@p4029 @p4027))
% 0.95/1.15  (step @p4031 :rule aci_norm :args ((= (or false @t2517) @t2517)))
% 0.95/1.15  (step @p4032 :rule refl :args (@t2517))
% 0.95/1.15  (step @p4033 :rule nary_cong :premises (@p919 @p4032) :args (@t2519))
% 0.95/1.15  (step @p4034 :rule trans :premises (@p4033 @p4031))
% 0.95/1.15  (step @p4035 :rule cong :premises (@p4034) :args ((forall @t70 @t2519)))
% 0.95/1.15  (step @p4036 :rule quant-var-elim-eq :args ((= (forall @t9 @t2521) @t2519)))
% 0.95/1.15  (step @p4037 :rule aci_norm :args ((= @t2522 @t2521)))
% 0.95/1.15  (step @p4038 :rule cong :premises (@p4037) :args (@t2523))
% 0.95/1.15  (step @p4039 :rule trans :premises (@p4038 @p4036))
% 0.95/1.15  (step @p4040 :rule cong :premises (@p4039) :args (@t2524))
% 0.95/1.15  (step @p4041 :rule quant-merge-prenex :args ((= @t2524 @t2525)))
% 0.95/1.15  (step @p4042 :rule symm :premises (@p4041))
% 0.95/1.15  (step @p4043 :rule quant_var_reordering :args ((= (forall @t135 @t2522) @t2525)))
% 0.95/1.15  (step @p4044 :rule trans :premises (@p4043 @p4042 @p4040))
% 0.95/1.15  (step @p4045 :rule trans :premises (@p4044 @p4035))
% 0.95/1.15  (step @p4046 :rule cong :premises (@p698 @p1819) :args (@t358))
% 0.95/1.15  (step @p4047 :rule nary_cong :premises (@p944 @p4046) :args (@t2526))
% 0.95/1.15  (step @p4048 :rule cong :premises (@p4047) :args ((forall @t135 @t2526)))
% 0.95/1.15  (step @p4049 :rule trans :premises (@p4048 @p4045))
% 0.95/1.15  (step @p4050 :rule bool-impl-elim :args (@t129 @t358))
% 0.95/1.15  (step @p4051 :rule cong :premises (@p4050) :args (@t359))
% 0.95/1.15  (step @p4052 :rule trans :premises (@p4051 @p4049))
% 0.95/1.15  (step @p4053 :rule cong :premises (@p3593 @p4052) :args (@t360))
% 0.95/1.15  (step @p4054 :rule cong :premises (@p4053) :args (@t361))
% 0.95/1.15  (step @p4055 :rule trans :premises (@p4054 @p4030))
% 0.95/1.15  (step @p4056 :rule refl :args (tptp.in__Cong))
% 0.95/1.15  (step @p4057 :rule cong :premises (@p4056 @p4055) :args (@t362))
% 0.95/1.15  (step @p4058 :rule trans :premises (@p4057 @p4001))
% 0.95/1.15  (step @p4059 :rule eq_resolve :premises (@p65 @p4058))
% 0.95/1.15  (step @p4060 :rule eq_resolve :premises (@p4059 @p4002))
% 0.95/1.15  (step @p4061 :rule cong :premises (@p4060 @p4000) :args (@t2527))
% 0.95/1.15  (step @p4062 :rule bool-eq-true :args (tptp.inCongP))
% 0.95/1.15  (step @p4063 :rule symm :premises (@p4062))
% 0.95/1.15  (step @p4064 :rule quant-unused-vars :args ((= (forall @t2529 true) true)))
% 0.95/1.15  (step @p4065 :rule bool-or-taut2 :args (false @t2530 false false))
% 0.95/1.15  (step @p4066 :rule cong :premises (@p4065) :args ((forall @t2529 @t2532)))
% 0.95/1.15  (step @p4067 :rule trans :premises (@p4066 @p4064))
% 0.95/1.15  (step @p4068 :rule aci_norm :args ((= (or false @t2531 @t2530) @t2532)))
% 0.95/1.15  (step @p4069 :rule refl :args (@t2530))
% 0.95/1.15  (step @p4070 :rule refl :args (@t2531))
% 0.95/1.15  (step @p4071 :rule nary_cong :premises (@p3291 @p4070 @p4069) :args (@t2533))
% 0.95/1.15  (step @p4072 :rule trans :premises (@p4071 @p4068))
% 0.95/1.15  (step @p4073 :rule cong :premises (@p4072) :args ((forall @t2529 @t2533)))
% 0.95/1.15  (step @p4074 :rule trans :premises (@p4073 @p4067))
% 0.95/1.15  (step @p4075 :rule quant-var-elim-eq :args ((= (forall @t64 @t2535) @t2533)))
% 0.95/1.15  (step @p4076 :rule aci_norm :args ((= @t2536 @t2535)))
% 0.95/1.15  (step @p4077 :rule cong :premises (@p4076) :args (@t2537))
% 0.95/1.15  (step @p4078 :rule trans :premises (@p4077 @p4075))
% 0.95/1.15  (step @p4079 :rule cong :premises (@p4078) :args (@t2538))
% 0.95/1.15  (step @p4080 :rule quant-merge-prenex :args ((= @t2538 @t2539)))
% 0.95/1.15  (step @p4081 :rule symm :premises (@p4080))
% 0.95/1.15  (step @p4082 :rule quant_var_reordering :args ((= (forall @t2540 @t2536) @t2539)))
% 0.95/1.15  (step @p4083 :rule trans :premises (@p4082 @p4081 @p4079))
% 0.95/1.15  (step @p4084 :rule trans :premises (@p4083 @p4074))
% 0.95/1.15  (step @p4085 :rule aci_norm :args ((= @t2542 @t2536)))
% 0.95/1.15  (step @p4086 :rule cong :premises (@p4085) :args (@t2543))
% 0.95/1.15  (step @p4087 :rule trans :premises (@p4086 @p4084))
% 0.95/1.15  (step @p4088 :rule quant-merge-prenex :args ((= (forall @t12 @t2545) @t2543)))
% 0.95/1.15  (step @p4089 :rule alpha_equiv :args (@t2546 (@list @t2528) @t1699))
% 0.95/1.15  (step @p4090 :rule nary_cong :premises (@p3306 @p4089) :args (@t2547))
% 0.95/1.15  (step @p4091 :rule quant-miniscope-or :args ((= @t2545 @t2547)))
% 0.95/1.15  (step @p4092 :rule trans :premises (@p4091 @p4090))
% 0.95/1.15  (step @p4093 :rule symm :premises (@p4092))
% 0.95/1.15  (step @p4094 :rule cong :premises (@p4093) :args ((forall @t12 (or @t443 @t2549))))
% 0.95/1.15  (step @p4095 :rule trans :premises (@p4094 @p4088))
% 0.95/1.15  (step @p4096 :rule trans :premises (@p4095 @p4087))
% 0.95/1.15  (step @p4097 :rule bool-impl-elim :args (@t3 @t2549))
% 0.95/1.15  (step @p4098 :rule cong :premises (@p4097) :args ((forall @t12 (=> @t3 @t2549))))
% 0.95/1.15  (step @p4099 :rule trans :premises (@p4098 @p4096))
% 0.95/1.15  (step @p4100 :rule aci_norm :args ((= (or false @t1101 @t2021) @t2548)))
% 0.95/1.15  (step @p4101 :rule refl :args (@t2021))
% 0.95/1.15  (step @p4102 :rule refl :args (@t1101))
% 0.95/1.15  (step @p4103 :rule nary_cong :premises (@p919 @p4102 @p4101) :args (@t2550))
% 0.95/1.15  (step @p4104 :rule trans :premises (@p4103 @p4100))
% 0.95/1.15  (step @p4105 :rule cong :premises (@p4104) :args ((forall @t70 @t2550)))
% 0.95/1.15  (step @p4106 :rule quant-var-elim-eq :args ((= (forall @t9 @t2551) @t2550)))
% 0.95/1.15  (step @p4107 :rule aci_norm :args ((= @t2552 @t2551)))
% 0.95/1.15  (step @p4108 :rule cong :premises (@p4107) :args (@t2553))
% 0.95/1.15  (step @p4109 :rule trans :premises (@p4108 @p4106))
% 0.95/1.15  (step @p4110 :rule cong :premises (@p4109) :args (@t2554))
% 0.95/1.15  (step @p4111 :rule quant-merge-prenex :args ((= @t2554 @t2555)))
% 0.95/1.15  (step @p4112 :rule symm :premises (@p4111))
% 0.95/1.15  (step @p4113 :rule quant_var_reordering :args ((= (forall @t135 @t2552) @t2555)))
% 0.95/1.15  (step @p4114 :rule trans :premises (@p4113 @p4112 @p4110))
% 0.95/1.15  (step @p4115 :rule trans :premises (@p4114 @p4105))
% 0.95/1.15  (step @p4116 :rule nary_cong :premises (@p944 @p699 @p1819) :args (@t2556))
% 0.95/1.15  (step @p4117 :rule cong :premises (@p4116) :args ((forall @t135 @t2556)))
% 0.95/1.15  (step @p4118 :rule trans :premises (@p4117 @p4115))
% 0.95/1.15  (step @p4119 :rule aci_norm :args ((= (or @t282 (or @t197 @t352)) @t2556)))
% 0.95/1.15  (step @p4120 :rule bool-impl-elim :args (@t7 @t352))
% 0.95/1.15  (step @p4121 :rule nary_cong :premises (@p944 @p4120) :args ((or @t282 @t353)))
% 0.95/1.15  (step @p4122 :rule trans :premises (@p4121 @p4119))
% 0.95/1.15  (step @p4123 :rule bool-impl-elim :args (@t129 @t353))
% 0.95/1.15  (step @p4124 :rule trans :premises (@p4123 @p4122))
% 0.95/1.15  (step @p4125 :rule cong :premises (@p4124) :args (@t354))
% 0.95/1.15  (step @p4126 :rule trans :premises (@p4125 @p4118))
% 0.95/1.15  (step @p4127 :rule cong :premises (@p3593 @p4126) :args (@t355))
% 0.95/1.15  (step @p4128 :rule cong :premises (@p4127) :args (@t356))
% 0.95/1.15  (step @p4129 :rule trans :premises (@p4128 @p4099))
% 0.95/1.15  (step @p4130 :rule refl :args (tptp.inCongP))
% 0.95/1.15  (step @p4131 :rule cong :premises (@p4130 @p4129) :args (@t357))
% 0.95/1.15  (step @p4132 :rule trans :premises (@p4131 @p4062))
% 0.95/1.15  (step @p4133 :rule eq_resolve :premises (@p64 @p4132))
% 0.95/1.15  (step @p4134 :rule eq_resolve :premises (@p4133 @p4063))
% 0.95/1.15  (step @p4135 :rule cong :premises (@p4134 @p4061) :args (@t2557))
% 0.95/1.15  (step @p4136 :rule refl :args (@t1282))
% 0.95/1.15  (step @p4137 :rule eq-symm :args (@t1285 @t19))
% 0.95/1.15  (step @p4138 :rule refl :args (@t1098))
% 0.95/1.15  (step @p4139 :rule cong :premises (@p4138 @p4137) :args ((= @t1098 @t2558)))
% 0.95/1.15  (step @p4140 :rule eq-symm :args (@t2558 @t1098))
% 0.95/1.15  (step @p4141 :rule trans :premises (@p4140 @p4139))
% 0.95/1.15  (step @p4142 :rule cong :premises (@p4141) :args (@t2559))
% 0.95/1.15  (step @p4143 :rule cong :premises (@p4142) :args (@t2560))
% 0.95/1.15  (step @p4144 :rule nary_cong :premises (@p4143 @p4136) :args (@t2561))
% 0.95/1.15  (step @p4145 :rule cong :premises (@p4144) :args (@t2562))
% 0.95/1.15  (step @p4146 :rule quant-merge-prenex :args ((= (forall @t150 @t2564) @t2562)))
% 0.95/1.15  (step @p4147 :rule refl :args (@t1282))
% 0.95/1.15  (step @p4148 :rule alpha_equiv :args (@t2565 (@list @t1285) @t1664))
% 0.95/1.15  (step @p4149 :rule nary_cong :premises (@p4148 @p4147) :args (@t2566))
% 0.95/1.15  (step @p4150 :rule quant-miniscope-or :args ((= @t2564 @t2566)))
% 0.95/1.15  (step @p4151 :rule trans :premises (@p4150 @p4149))
% 0.95/1.15  (step @p4152 :rule symm :premises (@p4151))
% 0.95/1.15  (step @p4153 :rule cong :premises (@p4152) :args ((forall @t150 (or @t1336 @t1282))))
% 0.95/1.15  (step @p4154 :rule trans :premises (@p4153 @p4146))
% 0.95/1.15  (step @p4155 :rule trans :premises (@p4154 @p4145))
% 0.95/1.15  (step @p4156 :rule bool-double-not-elim :args (@t1336))
% 0.95/1.15  (step @p4157 :rule nary_cong :premises (@p4156 @p4147) :args ((or (not @t1337) @t1282)))
% 0.95/1.15  (step @p4158 :rule bool-impl-elim :args (@t1337 @t1282))
% 0.95/1.15  (step @p4159 :rule trans :premises (@p4158 @p4157))
% 0.95/1.15  (step @p4160 :rule cong :premises (@p4159) :args ((forall @t150 (=> @t1337 @t1282))))
% 0.95/1.15  (step @p4161 :rule trans :premises (@p4160 @p4155))
% 0.95/1.15  (step @p4162 :rule exists-elim :args ((= (exists @t9 @t1335) @t1337)))
% 0.95/1.15  (step @p4163 :rule eq-symm :args (@t1098 @t129))
% 0.95/1.15  (step @p4164 :rule cong :premises (@p4163) :args ((forall @t70 (= @t1098 @t129))))
% 0.95/1.15  (step @p4165 :rule cong :premises (@p1415 @p868) :args (@t2567))
% 0.95/1.15  (step @p4166 :rule cong :premises (@p4165) :args ((forall @t70 @t2567)))
% 0.95/1.15  (step @p4167 :rule trans :premises (@p4166 @p4164))
% 0.95/1.15  (step @p4168 :rule cong :premises (@p1592 @p1591) :args (@t263))
% 0.95/1.15  (step @p4169 :rule cong :premises (@p4168) :args (@t264))
% 0.95/1.15  (step @p4170 :rule trans :premises (@p4169 @p4167))
% 0.95/1.15  (step @p4171 :rule cong :premises (@p4170) :args (@t265))
% 0.95/1.15  (step @p4172 :rule trans :premises (@p4171 @p4162))
% 0.95/1.15  (step @p4173 :rule cong :premises (@p4172 @p3728) :args (@t2568))
% 0.95/1.15  (step @p4174 :rule cong :premises (@p4173) :args (@t2569))
% 0.95/1.15  (step @p4175 :rule trans :premises (@p4174 @p4161))
% 0.95/1.15  (step @p4176 :rule refl :args (tptp.exuI2))
% 0.95/1.15  (step @p4177 :rule cong :premises (@p4176 @p4175) :args ((= tptp.exuI2 @t2569)))
% 0.95/1.15  (step @p4178 :rule refl :args (@t265))
% 0.95/1.15  (step @p4179 :rule cong :premises (@p4178 @p3771) :args (@t349))
% 0.95/1.15  (step @p4180 :rule cong :premises (@p4179) :args (@t350))
% 0.95/1.15  (step @p4181 :rule cong :premises (@p4176 @p4180) :args (@t351))
% 0.95/1.15  (step @p4182 :rule trans :premises (@p4181 @p4177))
% 0.95/1.15  (step @p4183 :rule eq_resolve :premises (@p63 @p4182))
% 0.95/1.15  (step @p4184 :rule cong :premises (@p4183 @p4135) :args (@t2570))
% 0.95/1.15  (step @p4185 :rule quant-merge-prenex :args ((= (forall @t150 @t2572) @t1293)))
% 0.95/1.15  (step @p4186 :rule refl :args (@t1289))
% 0.95/1.15  (step @p4187 :rule alpha_equiv :args (@t2573 (@list @t1290) @t1664))
% 0.95/1.15  (step @p4188 :rule nary_cong :premises (@p4187 @p4186 @p4147) :args (@t2574))
% 0.95/1.15  (step @p4189 :rule quant-miniscope-or :args ((= @t2572 @t2574)))
% 0.95/1.15  (step @p4190 :rule trans :premises (@p4189 @p4188))
% 0.95/1.15  (step @p4191 :rule symm :premises (@p4190))
% 0.95/1.15  (step @p4192 :rule cong :premises (@p4191) :args ((forall @t150 @t2575)))
% 0.95/1.15  (step @p4193 :rule trans :premises (@p4192 @p4185))
% 0.95/1.15  (step @p4194 :rule aci_norm :args ((= (or @t1399 (or @t1289 @t1282)) @t2575)))
% 0.95/1.15  (step @p4195 :rule bool-impl-elim :args (@t1288 @t1282))
% 0.95/1.15  (step @p4196 :rule refl :args (@t1399))
% 0.95/1.15  (step @p4197 :rule nary_cong :premises (@p4196 @p4195) :args ((or @t1399 @t2576)))
% 0.95/1.15  (step @p4198 :rule trans :premises (@p4197 @p4194))
% 0.95/1.15  (step @p4199 :rule refl :args (@t2576))
% 0.95/1.15  (step @p4200 :rule bool-double-not-elim :args (@t1399))
% 0.95/1.15  (step @p4201 :rule nary_cong :premises (@p4200 @p4199) :args ((or (not @t1400) @t2576)))
% 0.95/1.15  (step @p4202 :rule bool-impl-elim :args (@t1400 @t2576))
% 0.95/1.15  (step @p4203 :rule trans :premises (@p4202 @p4201))
% 0.95/1.15  (step @p4204 :rule trans :premises (@p4203 @p4198))
% 0.95/1.15  (step @p4205 :rule cong :premises (@p4204) :args ((forall @t150 (=> @t1400 @t2576))))
% 0.95/1.15  (step @p4206 :rule trans :premises (@p4205 @p4193))
% 0.95/1.15  (step @p4207 :rule cong :premises (@p3811 @p3728) :args (@t2577))
% 0.95/1.15  (step @p4208 :rule cong :premises (@p1379) :args (@t2578))
% 0.95/1.15  (step @p4209 :rule cong :premises (@p4208) :args (@t2579))
% 0.95/1.15  (step @p4210 :rule exists-elim :args ((= @t186 @t2579)))
% 0.95/1.15  (step @p4211 :rule trans :premises (@p4210 @p4209))
% 0.95/1.15  (step @p4212 :rule cong :premises (@p4211 @p4207) :args (@t2580))
% 0.95/1.15  (step @p4213 :rule cong :premises (@p4212) :args (@t2581))
% 0.95/1.15  (step @p4214 :rule trans :premises (@p4213 @p4206))
% 0.95/1.15  (step @p4215 :rule refl :args (tptp.exuI3))
% 0.95/1.15  (step @p4216 :rule cong :premises (@p4215 @p4214) :args ((= tptp.exuI3 @t2581)))
% 0.95/1.15  (step @p4217 :rule cong :premises (@p3817 @p3771) :args (@t345))
% 0.95/1.15  (step @p4218 :rule refl :args (@t186))
% 0.95/1.15  (step @p4219 :rule cong :premises (@p4218 @p4217) :args (@t346))
% 0.95/1.15  (step @p4220 :rule cong :premises (@p4219) :args (@t347))
% 0.95/1.15  (step @p4221 :rule cong :premises (@p4215 @p4220) :args (@t348))
% 0.95/1.15  (step @p4222 :rule trans :premises (@p4221 @p4216))
% 0.95/1.15  (step @p4223 :rule eq_resolve :premises (@p62 @p4222))
% 0.95/1.15  (step @p4224 :rule cong :premises (@p4223 @p4184) :args (@t2582))
% 0.95/1.15  (step @p4225 :rule bool-eq-true :args (tptp.exuI1))
% 0.95/1.15  (step @p4226 :rule symm :premises (@p4225))
% 0.95/1.15  (step @p4227 :rule quant-unused-vars :args ((= (forall @t150 true) true)))
% 0.95/1.15  (step @p4228 :rule bool-or-taut :args (false @t1281 false false))
% 0.95/1.15  (step @p4229 :rule nary_cong :premises (@p3676 @p4147) :args ((or @t2388 @t1282)))
% 0.95/1.15  (step @p4230 :rule bool-impl-elim :args (@t1282 @t1282))
% 0.95/1.15  (step @p4231 :rule trans :premises (@p4230 @p4229))
% 0.95/1.15  (step @p4232 :rule trans :premises (@p4231 @p4228))
% 0.95/1.15  (step @p4233 :rule cong :premises (@p4232) :args ((forall @t150 (=> @t1282 @t1282))))
% 0.95/1.15  (step @p4234 :rule trans :premises (@p4233 @p4227))
% 0.95/1.15  (step @p4235 :rule cong :premises (@p3766 @p3728) :args (@t2583))
% 0.95/1.15  (step @p4236 :rule cong :premises (@p4235) :args (@t2584))
% 0.95/1.15  (step @p4237 :rule trans :premises (@p4236 @p4234))
% 0.95/1.15  (step @p4238 :rule refl :args (tptp.exuI1))
% 0.95/1.15  (step @p4239 :rule cong :premises (@p4238 @p4237) :args ((= tptp.exuI1 @t2584)))
% 0.95/1.15  (step @p4240 :rule trans :premises (@p4239 @p4225))
% 0.95/1.15  (step @p4241 :rule refl :args (@t169))
% 0.95/1.15  (step @p4242 :rule cong :premises (@p4241 @p3771) :args (@t340))
% 0.95/1.15  (step @p4243 :rule cong :premises (@p4242) :args (@t341))
% 0.95/1.15  (step @p4244 :rule cong :premises (@p4238 @p4243) :args (@t342))
% 0.95/1.15  (step @p4245 :rule trans :premises (@p4244 @p4240))
% 0.95/1.15  (step @p4246 :rule eq_resolve :premises (@p61 @p4245))
% 0.95/1.15  (step @p4247 :rule eq_resolve :premises (@p4246 @p4226))
% 0.95/1.15  (step @p4248 :rule cong :premises (@p4247 @p4224) :args (@t2585))
% 0.95/1.15  (step @p4249 :rule bool-eq-true :args (tptp.notdallE))
% 0.95/1.15  (step @p4250 :rule symm :premises (@p4249))
% 0.95/1.15  (step @p4251 :rule bool-eq-true :args (tptp.notdallE))
% 0.95/1.15  (step @p4252 :rule eq-symm :args (true tptp.notdallE))
% 0.95/1.15  (step @p4253 :rule trans :premises (@p4252 @p4251))
% 0.95/1.15  (step @p4254 :rule refl :args (tptp.notdallE))
% 0.95/1.15  (step @p4255 :rule quant-unused-vars :args ((= (forall @t309 true) true)))
% 0.95/1.15  (step @p4256 :rule bool-or-taut :args (false @t2586 false false))
% 0.95/1.15  (step @p4257 :rule refl :args (@t2587))
% 0.95/1.15  (step @p4258 :rule bool-double-not-elim :args (@t2586))
% 0.95/1.15  (step @p4259 :rule nary_cong :premises (@p4258 @p4257) :args ((or (not @t2587) @t2587)))
% 0.95/1.15  (step @p4260 :rule bool-impl-elim :args (@t2587 @t2587))
% 0.95/1.15  (step @p4261 :rule trans :premises (@p4260 @p4259))
% 0.95/1.15  (step @p4262 :rule trans :premises (@p4261 @p4256))
% 0.95/1.15  (step @p4263 :rule cong :premises (@p4262) :args ((forall @t309 (=> @t2587 @t2587))))
% 0.95/1.15  (step @p4264 :rule trans :premises (@p4263 @p4255))
% 0.95/1.15  (step @p4265 :rule nary_cong :premises (@p699 @p1378) :args (@t2588))
% 0.95/1.15  (step @p4266 :rule cong :premises (@p4265) :args ((forall @t9 @t2588)))
% 0.95/1.15  (step @p4267 :rule bool-double-not-elim :args (@t144))
% 0.95/1.15  (step @p4268 :rule nary_cong :premises (@p1534 @p4267) :args ((or @t197 (not @t315))))
% 0.95/1.15  (step @p4269 :rule bool-and-de-morgan :args (@t7 @t315 true))
% 0.95/1.15  (step @p4270 :rule trans :premises (@p4269 @p4268))
% 0.95/1.15  (step @p4271 :rule cong :premises (@p4270) :args (@t2589))
% 0.95/1.15  (step @p4272 :rule trans :premises (@p4271 @p4266))
% 0.95/1.15  (step @p4273 :rule cong :premises (@p4272) :args (@t2590))
% 0.95/1.15  (step @p4274 :rule exists-elim :args ((= @t317 @t2590)))
% 0.95/1.15  (step @p4275 :rule trans :premises (@p4274 @p4273))
% 0.95/1.15  (step @p4276 :rule bool-impl-elim :args (@t7 @t144))
% 0.95/1.15  (step @p4277 :rule cong :premises (@p4276) :args (@t318))
% 0.95/1.15  (step @p4278 :rule trans :premises (@p4277 @p4266))
% 0.95/1.15  (step @p4279 :rule cong :premises (@p4278) :args (@t319))
% 0.95/1.15  (step @p4280 :rule cong :premises (@p4279 @p4275) :args (@t320))
% 0.95/1.15  (step @p4281 :rule cong :premises (@p4280) :args (@t321))
% 0.95/1.15  (step @p4282 :rule trans :premises (@p4281 @p4264))
% 0.95/1.15  (step @p4283 :rule cong :premises (@p4282 @p4254) :args ((= @t321 tptp.notdallE)))
% 0.95/1.15  (step @p4284 :rule trans :premises (@p4283 @p4253))
% 0.95/1.15  (step @p4285 :rule eq-symm :args (tptp.notdallE @t321))
% 0.95/1.15  (step @p4286 :rule trans :premises (@p4285 @p4284))
% 0.95/1.15  (step @p4287 :rule eq_resolve :premises (@p60 @p4286))
% 0.95/1.15  (step @p4288 :rule eq_resolve :premises (@p4287 @p4250))
% 0.95/1.15  (step @p4289 :rule cong :premises (@p4288 @p4248) :args (@t2591))
% 0.95/1.15  (step @p4290 :rule bool-eq-true :args (tptp.notdexE))
% 0.95/1.15  (step @p4291 :rule symm :premises (@p4290))
% 0.95/1.15  (step @p4292 :rule bool-eq-true :args (tptp.notdexE))
% 0.95/1.15  (step @p4293 :rule eq-symm :args (true tptp.notdexE))
% 0.95/1.15  (step @p4294 :rule trans :premises (@p4293 @p4292))
% 0.95/1.15  (step @p4295 :rule refl :args (tptp.notdexE))
% 0.95/1.15  (step @p4296 :rule bool-or-taut2 :args (false @t1107 false false))
% 0.95/1.15  (step @p4297 :rule bool-impl-elim :args (@t1107 @t1107))
% 0.95/1.15  (step @p4298 :rule trans :premises (@p4297 @p4296))
% 0.95/1.15  (step @p4299 :rule cong :premises (@p4298) :args ((forall @t309 (=> @t1107 @t1107))))
% 0.95/1.15  (step @p4300 :rule trans :premises (@p4299 @p4255))
% 0.95/1.15  (step @p4301 :rule bool-impl-elim :args (@t7 @t315))
% 0.95/1.15  (step @p4302 :rule cong :premises (@p4301) :args (@t324))
% 0.95/1.15  (step @p4303 :rule trans :premises (@p4302 @p1381))
% 0.95/1.15  (step @p4304 :rule bool-double-not-elim :args (@t1107))
% 0.95/1.15  (step @p4305 :rule cong :premises (@p1387) :args (@t323))
% 0.95/1.15  (step @p4306 :rule trans :premises (@p4305 @p4304))
% 0.95/1.15  (step @p4307 :rule cong :premises (@p4306 @p4303) :args (@t328))
% 0.95/1.15  (step @p4308 :rule cong :premises (@p4307) :args (@t329))
% 0.95/1.15  (step @p4309 :rule trans :premises (@p4308 @p4300))
% 0.95/1.15  (step @p4310 :rule cong :premises (@p4309 @p4295) :args ((= @t329 tptp.notdexE)))
% 0.95/1.15  (step @p4311 :rule trans :premises (@p4310 @p4294))
% 0.95/1.15  (step @p4312 :rule eq-symm :args (tptp.notdexE @t329))
% 0.95/1.15  (step @p4313 :rule trans :premises (@p4312 @p4311))
% 0.95/1.15  (step @p4314 :rule eq_resolve :premises (@p59 @p4313))
% 0.95/1.15  (step @p4315 :rule eq_resolve :premises (@p4314 @p4291))
% 0.95/1.15  (step @p4316 :rule cong :premises (@p4315 @p4289) :args (@t2592))
% 0.95/1.15  (step @p4317 :rule aci_norm :args ((= (or false @t1296) @t1296)))
% 0.95/1.15  (step @p4318 :rule nary_cong :premises (@p523 @p365) :args (@t2593))
% 0.95/1.15  (step @p4319 :rule trans :premises (@p4318 @p4317))
% 0.95/1.15  (step @p4320 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2596 @t2161 @t2595)) @t2593)))
% 0.95/1.15  (step @p4321 :rule refl :args (@t2595))
% 0.95/1.15  (step @p4322 :rule bool-eq-true :args (@t173))
% 0.95/1.15  (step @p4323 :rule symm :premises (@p4322))
% 0.95/1.15  (step @p4324 :rule cong :premises (@p4323) :args (@t2161))
% 0.95/1.15  (step @p4325 :rule nary_cong :premises (@p4324 @p2453 @p4321) :args (@t2597))
% 0.95/1.15  (step @p4326 :rule aci_norm :args ((= @t2598 @t2597)))
% 0.95/1.15  (step @p4327 :rule trans :premises (@p4326 @p4325))
% 0.95/1.15  (step @p4328 :rule cong :premises (@p4327) :args ((forall @t179 @t2598)))
% 0.95/1.15  (step @p4329 :rule trans :premises (@p4328 @p4320))
% 0.95/1.15  (step @p4330 :rule trans :premises (@p4329 @p4319))
% 0.95/1.15  (step @p4331 :rule refl :args ((tptp.set2prop @t174)))
% 0.95/1.15  (step @p4332 :rule refl :args (@t2594))
% 0.95/1.15  (step @p4333 :rule cong :premises (@p4332) :args (@t2595))
% 0.95/1.15  (step @p4334 :rule trans :premises (@p4333 @p4331))
% 0.95/1.15  (step @p4335 :rule refl :args (tptp.set2prop))
% 0.95/1.15  (step @p4336 :rule ho_cong :premises (@p4335 @p4332))
% 0.95/1.15  (step @p4337 :rule cong :premises (@p4336 @p4334) :args ((= (_ tptp.set2prop @t2594) @t2595)))
% 0.95/1.15  (step @p4338 :rule symm :premises (@p4337))
% 0.95/1.15  (step @p4339 :rule refl :args (@t337))
% 0.95/1.15  (step @p4340 :rule eq_resolve :premises (@p4339 @p4338))
% 0.95/1.15  (step @p4341 :rule refl :args (@t174))
% 0.95/1.15  (step @p4342 :rule cong :premises (@p4341 @p4332) :args ((= @t174 @t2594)))
% 0.95/1.15  (step @p4343 :rule symm :premises (@p4342))
% 0.95/1.15  (step @p4344 :rule eq_resolve :premises (@p4341 @p4343))
% 0.95/1.15  (step @p4345 :rule ho_cong :premises (@p4335 @p4344))
% 0.95/1.15  (step @p4346 :rule trans :premises (@p4345 @p4340))
% 0.95/1.15  (step @p4347 :rule nary_cong :premises (@p2453 @p4346) :args (@t2599))
% 0.95/1.15  (step @p4348 :rule cong :premises (@p4347) :args ((forall @t179 @t2599)))
% 0.95/1.15  (step @p4349 :rule trans :premises (@p4348 @p4330))
% 0.95/1.15  (step @p4350 :rule bool-impl-elim :args (@t173 @t337))
% 0.95/1.15  (step @p4351 :rule cong :premises (@p4350) :args (@t338))
% 0.95/1.15  (step @p4352 :rule trans :premises (@p4351 @p4349))
% 0.95/1.15  (step @p4353 :rule refl :args (tptp.prop2set2propI))
% 0.95/1.15  (step @p4354 :rule cong :premises (@p4353 @p4352) :args (@t339))
% 0.95/1.15  (step @p4355 :rule eq_resolve :premises (@p58 @p4354))
% 0.95/1.15  (step @p4356 :rule cong :premises (@p4355 @p4316) :args (@t2600))
% 0.95/1.15  (step @p4357 :rule aci_norm :args ((= (or false @t1298) @t1298)))
% 0.95/1.15  (step @p4358 :rule nary_cong :premises (@p523 @p367) :args (@t2601))
% 0.95/1.15  (step @p4359 :rule trans :premises (@p4358 @p4357))
% 0.95/1.15  (step @p4360 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2596 @t2161 @t2602)) @t2601)))
% 0.95/1.15  (step @p4361 :rule refl :args (@t2602))
% 0.95/1.15  (step @p4362 :rule nary_cong :premises (@p4324 @p2453 @p4361) :args (@t2603))
% 0.95/1.15  (step @p4363 :rule aci_norm :args ((= @t2604 @t2603)))
% 0.95/1.15  (step @p4364 :rule trans :premises (@p4363 @p4362))
% 0.95/1.15  (step @p4365 :rule cong :premises (@p4364) :args ((forall @t179 @t2604)))
% 0.95/1.15  (step @p4366 :rule trans :premises (@p4365 @p4360))
% 0.95/1.15  (step @p4367 :rule trans :premises (@p4366 @p4359))
% 0.95/1.15  (step @p4368 :rule refl :args ((tptp.in tptp.emptyset @t174)))
% 0.95/1.15  (step @p4369 :rule cong :premises (@p235 @p4332) :args (@t2602))
% 0.95/1.15  (step @p4370 :rule trans :premises (@p4369 @p4368))
% 0.95/1.15  (step @p4371 :rule ho_cong :premises (@p238 @p4332))
% 0.95/1.15  (step @p4372 :rule cong :premises (@p4371 @p4370) :args ((= (_ @t49 @t2594) @t2602)))
% 0.95/1.15  (step @p4373 :rule symm :premises (@p4372))
% 0.95/1.15  (step @p4374 :rule refl :args (@t334))
% 0.95/1.15  (step @p4375 :rule eq_resolve :premises (@p4374 @p4373))
% 0.95/1.15  (step @p4376 :rule ho_cong :premises (@p238 @p4344))
% 0.95/1.15  (step @p4377 :rule trans :premises (@p4376 @p4375))
% 0.95/1.15  (step @p4378 :rule nary_cong :premises (@p2453 @p4377) :args (@t2605))
% 0.95/1.15  (step @p4379 :rule cong :premises (@p4378) :args ((forall @t179 @t2605)))
% 0.95/1.15  (step @p4380 :rule trans :premises (@p4379 @p4367))
% 0.95/1.15  (step @p4381 :rule bool-impl-elim :args (@t173 @t334))
% 0.95/1.15  (step @p4382 :rule cong :premises (@p4381) :args (@t335))
% 0.95/1.15  (step @p4383 :rule trans :premises (@p4382 @p4380))
% 0.95/1.15  (step @p4384 :rule refl :args (tptp.prop2setI))
% 0.95/1.15  (step @p4385 :rule cong :premises (@p4384 @p4383) :args (@t336))
% 0.95/1.15  (step @p4386 :rule eq_resolve :premises (@p57 @p4385))
% 0.95/1.15  (step @p4387 :rule cong :premises (@p4386 @p4356) :args (@t2606))
% 0.95/1.15  (step @p4388 :rule bool-eq-true :args (tptp.quantDeMorgan4))
% 0.95/1.15  (step @p4389 :rule symm :premises (@p4388))
% 0.95/1.15  (step @p4390 :rule cong :premises (@p4275 @p4279) :args (@t331))
% 0.95/1.15  (step @p4391 :rule cong :premises (@p4390) :args (@t332))
% 0.95/1.15  (step @p4392 :rule trans :premises (@p4391 @p4264))
% 0.95/1.15  (step @p4393 :rule refl :args (tptp.quantDeMorgan4))
% 0.95/1.15  (step @p4394 :rule cong :premises (@p4393 @p4392) :args (@t333))
% 0.95/1.15  (step @p4395 :rule trans :premises (@p4394 @p4388))
% 0.95/1.15  (step @p4396 :rule eq_resolve :premises (@p56 @p4395))
% 0.95/1.15  (step @p4397 :rule eq_resolve :premises (@p4396 @p4389))
% 0.95/1.15  (step @p4398 :rule cong :premises (@p4397 @p4387) :args (@t2607))
% 0.95/1.15  (step @p4399 :rule bool-eq-true :args (tptp.quantDeMorgan3))
% 0.95/1.15  (step @p4400 :rule symm :premises (@p4399))
% 0.95/1.15  (step @p4401 :rule refl :args (tptp.quantDeMorgan3))
% 0.95/1.15  (step @p4402 :rule cong :premises (@p4401 @p4309) :args (@t330))
% 0.95/1.15  (step @p4403 :rule trans :premises (@p4402 @p4399))
% 0.95/1.15  (step @p4404 :rule eq_resolve :premises (@p55 @p4403))
% 0.95/1.15  (step @p4405 :rule eq_resolve :premises (@p4404 @p4400))
% 0.95/1.15  (step @p4406 :rule cong :premises (@p4405 @p4398) :args (@t2608))
% 0.95/1.15  (step @p4407 :rule bool-eq-true :args (tptp.quantDeMorgan2))
% 0.95/1.15  (step @p4408 :rule symm :premises (@p4407))
% 0.95/1.15  (step @p4409 :rule cong :premises (@p4303 @p4306) :args (@t325))
% 0.95/1.15  (step @p4410 :rule cong :premises (@p4409) :args (@t326))
% 0.95/1.15  (step @p4411 :rule trans :premises (@p4410 @p4300))
% 0.95/1.15  (step @p4412 :rule refl :args (tptp.quantDeMorgan2))
% 0.95/1.15  (step @p4413 :rule cong :premises (@p4412 @p4411) :args (@t327))
% 0.95/1.15  (step @p4414 :rule trans :premises (@p4413 @p4407))
% 0.95/1.15  (step @p4415 :rule eq_resolve :premises (@p54 @p4414))
% 0.95/1.15  (step @p4416 :rule eq_resolve :premises (@p4415 @p4408))
% 0.95/1.15  (step @p4417 :rule cong :premises (@p4416 @p4406) :args (@t2609))
% 0.95/1.15  (step @p4418 :rule bool-eq-true :args (tptp.quantDeMorgan1))
% 0.95/1.15  (step @p4419 :rule symm :premises (@p4418))
% 0.95/1.15  (step @p4420 :rule refl :args (tptp.quantDeMorgan1))
% 0.95/1.15  (step @p4421 :rule cong :premises (@p4420 @p4282) :args (@t322))
% 0.95/1.15  (step @p4422 :rule trans :premises (@p4421 @p4418))
% 0.95/1.15  (step @p4423 :rule eq_resolve :premises (@p53 @p4422))
% 0.95/1.15  (step @p4424 :rule eq_resolve :premises (@p4423 @p4419))
% 0.95/1.15  (step @p4425 :rule cong :premises (@p4424 @p4417) :args (@t2610))
% 0.95/1.15  (step @p4426 :rule refl :args (@t1300))
% 0.95/1.15  (step @p4427 :rule refl :args (@t15))
% 0.95/1.15  (step @p4428 :rule cong :premises (@p4427 @p4426) :args ((= @t15 @t1300)))
% 0.95/1.15  (step @p4429 :rule symm :premises (@p4428))
% 0.95/1.15  (step @p4430 :rule eq_resolve :premises (@p4427 @p4429))
% 0.95/1.15  (step @p4431 :rule cong :premises (@p4430) :args (@t16))
% 0.95/1.15  (step @p4432 :rule nary_cong :premises (@p4431 @p1378) :args (@t2611))
% 0.95/1.15  (step @p4433 :rule cong :premises (@p4432) :args ((forall @t312 @t2611)))
% 0.95/1.15  (step @p4434 :rule bool-impl-elim :args (@t15 @t144))
% 0.95/1.15  (step @p4435 :rule cong :premises (@p4434) :args (@t313))
% 0.95/1.15  (step @p4436 :rule trans :premises (@p4435 @p4433))
% 0.95/1.15  (step @p4437 :rule refl :args (tptp.vacuousDall))
% 0.95/1.15  (step @p4438 :rule cong :premises (@p4437 @p4436) :args (@t314))
% 0.95/1.15  (step @p4439 :rule eq_resolve :premises (@p52 @p4438))
% 0.95/1.15  (step @p4440 :rule cong :premises (@p4439 @p4425) :args (@t2612))
% 0.95/1.15  (step @p4441 :rule aci_norm :args ((= @t2614 @t1308)))
% 0.95/1.15  (step @p4442 :rule cong :premises (@p4441) :args (@t2615))
% 0.95/1.15  (step @p4443 :rule quant-merge-prenex :args ((= (forall @t309 @t2617) @t2615)))
% 0.95/1.15  (step @p4444 :rule refl :args (@t1307))
% 0.95/1.15  (step @p4445 :rule alpha_equiv :args (@t2618 (@list @t1304) @t1664))
% 0.95/1.15  (step @p4446 :rule nary_cong :premises (@p4445 @p4444) :args (@t2619))
% 0.95/1.15  (step @p4447 :rule quant-miniscope-or :args ((= @t2617 @t2619)))
% 0.95/1.15  (step @p4448 :rule trans :premises (@p4447 @p4446))
% 0.95/1.15  (step @p4449 :rule symm :premises (@p4448))
% 0.95/1.15  (step @p4450 :rule cong :premises (@p4449) :args ((forall @t309 (or @t1107 @t1307))))
% 0.95/1.15  (step @p4451 :rule trans :premises (@p4450 @p4443))
% 0.95/1.15  (step @p4452 :rule trans :premises (@p4451 @p4442))
% 0.95/1.15  (step @p4453 :rule cong :premises (@p188 @p3026) :args (@t2620))
% 0.95/1.15  (step @p4454 :rule cong :premises (@p4453) :args (@t2621))
% 0.95/1.15  (step @p4455 :rule refl :args (@t1107))
% 0.95/1.15  (step @p4456 :rule nary_cong :premises (@p4455 @p4454) :args (@t2622))
% 0.95/1.15  (step @p4457 :rule cong :premises (@p4456) :args ((forall @t309 @t2622)))
% 0.95/1.15  (step @p4458 :rule trans :premises (@p4457 @p4452))
% 0.95/1.15  (step @p4459 :rule cong :premises (@p235 @p3049) :args (@t2623))
% 0.95/1.15  (step @p4460 :rule cong :premises (@p4459) :args (@t2624))
% 0.95/1.15  (step @p4461 :rule refl :args (@t1107))
% 0.95/1.15  (step @p4462 :rule nary_cong :premises (@p4461 @p4460) :args (@t2625))
% 0.95/1.15  (step @p4463 :rule cong :premises (@p4462) :args ((forall @t309 @t2625)))
% 0.95/1.15  (step @p4464 :rule trans :premises (@p4463 @p4458))
% 0.95/1.15  (step @p4465 :rule refl :args (@t2624))
% 0.95/1.15  (step @p4466 :rule nary_cong :premises (@p1324 @p4465) :args ((or @t1864 @t2624)))
% 0.95/1.15  (step @p4467 :rule bool-impl-elim :args (@t1108 @t2624))
% 0.95/1.15  (step @p4468 :rule trans :premises (@p4467 @p4466))
% 0.95/1.15  (step @p4469 :rule cong :premises (@p4468) :args ((forall @t309 (=> @t1108 @t2624))))
% 0.95/1.15  (step @p4470 :rule trans :premises (@p4469 @p4464))
% 0.95/1.15  (step @p4471 :rule eq-symm :args (@t304 tptp.emptyset))
% 0.95/1.15  (step @p4472 :rule cong :premises (@p4471) :args ((not @t305)))
% 0.95/1.15  (step @p4473 :rule bool-impl-false1 :args (@t305))
% 0.95/1.15  (step @p4474 :rule trans :premises (@p4473 @p4472))
% 0.95/1.15  (step @p4475 :rule cong :premises (@p1387 @p4474) :args (@t308))
% 0.95/1.15  (step @p4476 :rule cong :premises (@p4475) :args (@t310))
% 0.95/1.15  (step @p4477 :rule trans :premises (@p4476 @p4470))
% 0.95/1.15  (step @p4478 :rule refl :args (tptp.emptyE1))
% 0.95/1.15  (step @p4479 :rule cong :premises (@p4478 @p4477) :args (@t311))
% 0.95/1.15  (step @p4480 :rule eq_resolve :premises (@p51 @p4479))
% 0.95/1.15  (step @p4481 :rule cong :premises (@p4480 @p4440) :args (@t2626))
% 0.95/1.15  (step @p4482 :rule refl :args (tptp.upairsetIR))
% 0.95/1.15  (step @p4483 :rule cong :premises (@p4482 @p2316) :args (@t303))
% 0.95/1.15  (step @p4484 :rule eq_resolve :premises (@p50 @p4483))
% 0.95/1.15  (step @p4485 :rule cong :premises (@p4484 @p4481) :args (@t2627))
% 0.95/1.15  (step @p4486 :rule refl :args ((tptp.in @t4 @t291)))
% 0.95/1.15  (step @p4487 :rule cong :premises (@p442 @p444) :args (@t1313))
% 0.95/1.15  (step @p4488 :rule trans :premises (@p4487 @p4486))
% 0.95/1.15  (step @p4489 :rule ho_cong :premises (@p728 @p444))
% 0.95/1.15  (step @p4490 :rule cong :premises (@p4489 @p4488) :args ((= (_ @t5 @t1011) @t1313)))
% 0.95/1.15  (step @p4491 :rule symm :premises (@p4490))
% 0.95/1.15  (step @p4492 :rule refl :args (@t298))
% 0.95/1.15  (step @p4493 :rule eq_resolve :premises (@p4492 @p4491))
% 0.95/1.15  (step @p4494 :rule ho_cong :premises (@p728 @p482))
% 0.95/1.15  (step @p4495 :rule trans :premises (@p4494 @p4493))
% 0.95/1.15  (step @p4496 :rule cong :premises (@p4495) :args (@t299))
% 0.95/1.15  (step @p4497 :rule refl :args (tptp.upairsetIL))
% 0.95/1.15  (step @p4498 :rule cong :premises (@p4497 @p4496) :args (@t300))
% 0.95/1.15  (step @p4499 :rule eq_resolve :premises (@p49 @p4498))
% 0.95/1.15  (step @p4500 :rule cong :premises (@p4499 @p4485) :args (@t2628))
% 0.95/1.15  (step @p4501 :rule refl :args (tptp.upairsetE))
% 0.95/1.15  (step @p4502 :rule cong :premises (@p4501 @p2149) :args (@t297))
% 0.95/1.15  (step @p4503 :rule eq_resolve :premises (@p48 @p4502))
% 0.95/1.15  (step @p4504 :rule cong :premises (@p4503 @p4500) :args (@t2629))
% 0.95/1.15  (step @p4505 :rule refl :args ((tptp.in @t19 @t279)))
% 0.95/1.15  (step @p4506 :rule cong :premises (@p495 @p447) :args (@t1317))
% 0.95/1.15  (step @p4507 :rule trans :premises (@p4506 @p4505))
% 0.95/1.15  (step @p4508 :rule ho_cong :premises (@p759 @p447))
% 0.95/1.15  (step @p4509 :rule cong :premises (@p4508 @p4507) :args ((= (_ @t20 @t1013) @t1317)))
% 0.95/1.15  (step @p4510 :rule symm :premises (@p4509))
% 0.95/1.15  (step @p4511 :rule refl :args (@t280))
% 0.95/1.15  (step @p4512 :rule eq_resolve :premises (@p4511 @p4510))
% 0.95/1.15  (step @p4513 :rule ho_cong :premises (@p759 @p489))
% 0.95/1.15  (step @p4514 :rule trans :premises (@p4513 @p4512))
% 0.95/1.15  (step @p4515 :rule refl :args ((tptp.in @t4 @t275)))
% 0.95/1.15  (step @p4516 :rule cong :premises (@p442 @p441) :args (@t1318))
% 0.95/1.15  (step @p4517 :rule trans :premises (@p4516 @p4515))
% 0.95/1.15  (step @p4518 :rule ho_cong :premises (@p728 @p441))
% 0.95/1.15  (step @p4519 :rule cong :premises (@p4518 @p4517) :args ((= (_ @t5 @t1010) @t1318)))
% 0.95/1.15  (step @p4520 :rule symm :premises (@p4519))
% 0.95/1.15  (step @p4521 :rule refl :args (@t276))
% 0.95/1.15  (step @p4522 :rule eq_resolve :premises (@p4521 @p4520))
% 0.95/1.15  (step @p4523 :rule ho_cong :premises (@p728 @p480))
% 0.95/1.15  (step @p4524 :rule trans :premises (@p4523 @p4522))
% 0.95/1.15  (step @p4525 :rule cong :premises (@p4524) :args (@t2630))
% 0.95/1.15  (step @p4526 :rule nary_cong :premises (@p4525 @p4514) :args (@t2631))
% 0.95/1.15  (step @p4527 :rule cong :premises (@p4526) :args ((forall @t135 @t2631)))
% 0.95/1.15  (step @p4528 :rule bool-impl-elim :args (@t276 @t280))
% 0.95/1.15  (step @p4529 :rule cong :premises (@p4528) :args (@t287))
% 0.95/1.15  (step @p4530 :rule trans :premises (@p4529 @p4527))
% 0.95/1.15  (step @p4531 :rule refl :args (tptp.singletonsswitch))
% 0.95/1.15  (step @p4532 :rule cong :premises (@p4531 @p4530) :args (@t288))
% 0.95/1.15  (step @p4533 :rule eq_resolve :premises (@p47 @p4532))
% 0.95/1.15  (step @p4534 :rule cong :premises (@p4533 @p4504) :args (@t2632))
% 0.95/1.15  (step @p4535 :rule aci_norm :args ((= (or false @t1322) @t1322)))
% 0.95/1.15  (step @p4536 :rule refl :args (@t1322))
% 0.95/1.15  (step @p4537 :rule nary_cong :premises (@p919 @p4536) :args (@t2633))
% 0.95/1.15  (step @p4538 :rule trans :premises (@p4537 @p4535))
% 0.95/1.15  (step @p4539 :rule cong :premises (@p4538) :args ((forall @t70 @t2633)))
% 0.95/1.15  (step @p4540 :rule quant-var-elim-eq :args ((= (forall @t9 @t2634) @t2633)))
% 0.95/1.15  (step @p4541 :rule aci_norm :args ((= @t2635 @t2634)))
% 0.95/1.15  (step @p4542 :rule cong :premises (@p4541) :args (@t2636))
% 0.95/1.15  (step @p4543 :rule trans :premises (@p4542 @p4540))
% 0.95/1.15  (step @p4544 :rule cong :premises (@p4543) :args (@t2637))
% 0.95/1.15  (step @p4545 :rule quant-merge-prenex :args ((= @t2637 @t2638)))
% 0.95/1.15  (step @p4546 :rule symm :premises (@p4545))
% 0.95/1.15  (step @p4547 :rule quant_var_reordering :args ((= (forall @t135 @t2635) @t2638)))
% 0.95/1.15  (step @p4548 :rule trans :premises (@p4547 @p4546 @p4544))
% 0.95/1.15  (step @p4549 :rule trans :premises (@p4548 @p4539))
% 0.95/1.15  (step @p4550 :rule nary_cong :premises (@p944 @p4524) :args (@t2639))
% 0.95/1.15  (step @p4551 :rule cong :premises (@p4550) :args ((forall @t135 @t2639)))
% 0.95/1.15  (step @p4552 :rule trans :premises (@p4551 @p4549))
% 0.95/1.15  (step @p4553 :rule bool-impl-elim :args (@t129 @t276))
% 0.95/1.15  (step @p4554 :rule cong :premises (@p4553) :args (@t285))
% 0.95/1.15  (step @p4555 :rule trans :premises (@p4554 @p4552))
% 0.95/1.15  (step @p4556 :rule refl :args (tptp.eqinunit))
% 0.95/1.15  (step @p4557 :rule cong :premises (@p4556 @p4555) :args (@t286))
% 0.95/1.15  (step @p4558 :rule eq_resolve :premises (@p46 @p4557))
% 0.95/1.15  (step @p4559 :rule cong :premises (@p4558 @p4534) :args (@t2640))
% 0.95/1.15  (step @p4560 :rule cong :premises (@p4514) :args (@t281))
% 0.95/1.15  (step @p4561 :rule nary_cong :premises (@p868 @p4560) :args (@t2641))
% 0.95/1.15  (step @p4562 :rule cong :premises (@p4561) :args ((forall @t135 @t2641)))
% 0.95/1.15  (step @p4563 :rule refl :args (@t281))
% 0.95/1.15  (step @p4564 :rule bool-double-not-elim :args (@t129))
% 0.95/1.15  (step @p4565 :rule nary_cong :premises (@p4564 @p4563) :args ((or (not @t282) @t281)))
% 0.95/1.15  (step @p4566 :rule bool-impl-elim :args (@t282 @t281))
% 0.95/1.15  (step @p4567 :rule trans :premises (@p4566 @p4565))
% 0.95/1.15  (step @p4568 :rule cong :premises (@p4567) :args (@t283))
% 0.95/1.15  (step @p4569 :rule trans :premises (@p4568 @p4562))
% 0.95/1.15  (step @p4570 :rule refl :args (tptp.notinsingleton))
% 0.95/1.15  (step @p4571 :rule cong :premises (@p4570 @p4569) :args (@t284))
% 0.95/1.15  (step @p4572 :rule eq_resolve :premises (@p45 @p4571))
% 0.95/1.15  (step @p4573 :rule cong :premises (@p4572 @p4559) :args (@t2642))
% 0.95/1.15  (step @p4574 :rule nary_cong :premises (@p4525 @p868) :args (@t2643))
% 0.95/1.15  (step @p4575 :rule cong :premises (@p4574) :args ((forall @t135 @t2643)))
% 0.95/1.15  (step @p4576 :rule bool-impl-elim :args (@t276 @t129))
% 0.95/1.15  (step @p4577 :rule cong :premises (@p4576) :args (@t277))
% 0.95/1.15  (step @p4578 :rule trans :premises (@p4577 @p4575))
% 0.95/1.15  (step @p4579 :rule refl :args (tptp.uniqinunit))
% 0.95/1.15  (step @p4580 :rule cong :premises (@p4579 @p4578) :args (@t278))
% 0.95/1.15  (step @p4581 :rule eq_resolve :premises (@p44 @p4580))
% 0.95/1.15  (step @p4582 :rule cong :premises (@p4581 @p4573) :args (@t2644))
% 0.95/1.15  (step @p4583 :rule refl :args (@t1330))
% 0.95/1.15  (step @p4584 :rule bool-double-not-elim :args (@t196))
% 0.95/1.15  (step @p4585 :rule nary_cong :premises (@p4584 @p4583) :args ((or (not @t2645) @t1330)))
% 0.95/1.15  (step @p4586 :rule bool-impl-elim :args (@t2645 @t1330))
% 0.95/1.15  (step @p4587 :rule trans :premises (@p4586 @p4585))
% 0.95/1.15  (step @p4588 :rule cong :premises (@p4587) :args ((forall @t64 (=> @t2645 @t1330))))
% 0.95/1.15  (step @p4589 :rule cong :premises (@p699) :args (@t198))
% 0.95/1.15  (step @p4590 :rule cong :premises (@p4589) :args (@t2646))
% 0.95/1.15  (step @p4591 :rule exists-elim :args ((= @t89 @t2646)))
% 0.95/1.15  (step @p4592 :rule trans :premises (@p4591 @p4590))
% 0.95/1.15  (step @p4593 :rule aci_norm :args ((= @t269 @t7)))
% 0.95/1.15  (step @p4594 :rule cong :premises (@p4593) :args (@t270))
% 0.95/1.15  (step @p4595 :rule trans :premises (@p4594 @p4592))
% 0.95/1.15  (step @p4596 :rule beta-reduce :args ((= @t2647 @t2645)))
% 0.95/1.15  (step @p4597 :rule cong :premises (@p4596 @p4595) :args (@t2648))
% 0.95/1.15  (step @p4598 :rule cong :premises (@p4597) :args (@t2649))
% 0.95/1.15  (step @p4599 :rule trans :premises (@p4598 @p4588))
% 0.95/1.15  (step @p4600 :rule refl :args (tptp.nonemptyImpWitness))
% 0.95/1.15  (step @p4601 :rule cong :premises (@p4600 @p4599) :args ((= tptp.nonemptyImpWitness @t2649)))
% 0.95/1.15  (step @p4602 :rule refl :args (@t270))
% 0.95/1.15  (step @p4603 :rule ho_cong :premises (@p177 @p1335))
% 0.95/1.15  (step @p4604 :rule cong :premises (@p4603 @p4602) :args (@t271))
% 0.95/1.15  (step @p4605 :rule cong :premises (@p4604) :args (@t272))
% 0.95/1.15  (step @p4606 :rule cong :premises (@p4600 @p4605) :args (@t273))
% 0.95/1.15  (step @p4607 :rule trans :premises (@p4606 @p4601))
% 0.95/1.15  (step @p4608 :rule eq_resolve :premises (@p43 @p4607))
% 0.95/1.15  (step @p4609 :rule cong :premises (@p4608 @p4582) :args (@t2650))
% 0.95/1.15  (step @p4610 :rule eq-symm :args (@t1333 @t19))
% 0.95/1.15  (step @p4611 :rule nary_cong :premises (@p3608 @p4610) :args (@t2651))
% 0.95/1.15  (step @p4612 :rule cong :premises (@p4611) :args (@t2652))
% 0.95/1.15  (step @p4613 :rule cong :premises (@p4612) :args (@t2653))
% 0.95/1.15  (step @p4614 :rule refl :args (@t1334))
% 0.95/1.15  (step @p4615 :rule refl :args (@t1337))
% 0.95/1.15  (step @p4616 :rule nary_cong :premises (@p4615 @p4614 @p4613) :args (@t2654))
% 0.95/1.15  (step @p4617 :rule aci_norm :args ((= @t2656 @t2654)))
% 0.95/1.15  (step @p4618 :rule trans :premises (@p4617 @p4616))
% 0.95/1.15  (step @p4619 :rule cong :premises (@p4618) :args (@t2657))
% 0.95/1.15  (step @p4620 :rule quant-merge-prenex :args ((= (forall @t150 @t2659) @t2657)))
% 0.95/1.15  (step @p4621 :rule refl :args (@t1337))
% 0.95/1.15  (step @p4622 :rule alpha_equiv :args (@t2660 (@list @t1333) @t1664))
% 0.95/1.15  (step @p4623 :rule nary_cong :premises (@p4622 @p4621) :args (@t2661))
% 0.95/1.15  (step @p4624 :rule quant-miniscope-or :args ((= @t2659 @t2661)))
% 0.95/1.15  (step @p4625 :rule trans :premises (@p4624 @p4623))
% 0.95/1.15  (step @p4626 :rule symm :premises (@p4625))
% 0.95/1.15  (step @p4627 :rule cong :premises (@p4626) :args ((forall @t150 (or @t1281 @t1337))))
% 0.95/1.15  (step @p4628 :rule trans :premises (@p4627 @p4620))
% 0.95/1.15  (step @p4629 :rule trans :premises (@p4628 @p4619))
% 0.95/1.15  (step @p4630 :rule nary_cong :premises (@p3676 @p4621) :args ((or @t2388 @t1337)))
% 0.95/1.15  (step @p4631 :rule bool-impl-elim :args (@t1282 @t1337))
% 0.95/1.15  (step @p4632 :rule trans :premises (@p4631 @p4630))
% 0.95/1.15  (step @p4633 :rule cong :premises (@p4632) :args ((forall @t150 (=> @t1282 @t1337))))
% 0.95/1.15  (step @p4634 :rule trans :premises (@p4633 @p4629))
% 0.95/1.15  (step @p4635 :rule cong :premises (@p3728 @p4172) :args (@t2662))
% 0.95/1.15  (step @p4636 :rule cong :premises (@p4635) :args (@t2663))
% 0.95/1.15  (step @p4637 :rule trans :premises (@p4636 @p4634))
% 0.95/1.15  (step @p4638 :rule refl :args (tptp.exuE2))
% 0.95/1.15  (step @p4639 :rule cong :premises (@p4638 @p4637) :args ((= tptp.exuE2 @t2663)))
% 0.95/1.15  (step @p4640 :rule cong :premises (@p3771 @p4178) :args (@t266))
% 0.95/1.15  (step @p4641 :rule cong :premises (@p4640) :args (@t267))
% 0.95/1.15  (step @p4642 :rule cong :premises (@p4638 @p4641) :args (@t268))
% 0.95/1.15  (step @p4643 :rule trans :premises (@p4642 @p4639))
% 0.95/1.15  (step @p4644 :rule eq_resolve :premises (@p42 @p4643))
% 0.95/1.15  (step @p4645 :rule cong :premises (@p4644 @p4609) :args (@t2664))
% 0.95/1.15  (step @p4646 :rule refl :args ((tptp.in @t4 @t259)))
% 0.95/1.15  (step @p4647 :rule refl :args ((tptp.powerset @t43)))
% 0.95/1.15  (step @p4648 :rule cong :premises (@p725) :args (@t1341))
% 0.95/1.15  (step @p4649 :rule trans :premises (@p4648 @p4647))
% 0.95/1.15  (step @p4650 :rule cong :premises (@p442 @p4649) :args (@t1342))
% 0.95/1.15  (step @p4651 :rule trans :premises (@p4650 @p4646))
% 0.95/1.15  (step @p4652 :rule ho_cong :premises (@p728 @p4649))
% 0.95/1.15  (step @p4653 :rule cong :premises (@p4652 @p4651) :args ((= (_ @t5 @t1341) @t1342)))
% 0.95/1.15  (step @p4654 :rule symm :premises (@p4653))
% 0.95/1.15  (step @p4655 :rule refl :args (@t260))
% 0.95/1.15  (step @p4656 :rule eq_resolve :premises (@p4655 @p4654))
% 0.95/1.15  (step @p4657 :rule ho_cong :premises (@p1943 @p725))
% 0.95/1.15  (step @p4658 :rule cong :premises (@p4657 @p4649) :args ((= (_ tptp.powerset @t1119) @t1341)))
% 0.95/1.15  (step @p4659 :rule symm :premises (@p4658))
% 0.95/1.15  (step @p4660 :rule refl :args (@t259))
% 0.95/1.15  (step @p4661 :rule eq_resolve :premises (@p4660 @p4659))
% 0.95/1.15  (step @p4662 :rule ho_cong :premises (@p1943 @p737))
% 0.95/1.15  (step @p4663 :rule trans :premises (@p4662 @p4661))
% 0.95/1.15  (step @p4664 :rule ho_cong :premises (@p728 @p4663))
% 0.95/1.15  (step @p4665 :rule trans :premises (@p4664 @p4656))
% 0.95/1.15  (step @p4666 :rule nary_cong :premises (@p699 @p4665) :args (@t2665))
% 0.95/1.15  (step @p4667 :rule cong :premises (@p4666) :args ((forall @t46 @t2665)))
% 0.95/1.15  (step @p4668 :rule bool-impl-elim :args (@t7 @t260))
% 0.95/1.15  (step @p4669 :rule cong :premises (@p4668) :args (@t261))
% 0.95/1.15  (step @p4670 :rule trans :premises (@p4669 @p4667))
% 0.95/1.15  (step @p4671 :rule refl :args (tptp.subPowSU))
% 0.95/1.15  (step @p4672 :rule cong :premises (@p4671 @p4670) :args (@t262))
% 0.95/1.15  (step @p4673 :rule eq_resolve :premises (@p41 @p4672))
% 0.95/1.15  (step @p4674 :rule cong :premises (@p4673 @p4645) :args (@t2666))
% 0.95/1.15  (step @p4675 :rule refl :args (@t1348))
% 0.95/1.15  (step @p4676 :rule nary_cong :premises (@p740 @p4675) :args (@t2667))
% 0.95/1.15  (step @p4677 :rule cong :premises (@p4676) :args ((forall @t46 @t2667)))
% 0.95/1.15  (step @p4678 :rule bool-impl-elim :args (@t44 @t1348))
% 0.95/1.15  (step @p4679 :rule cong :premises (@p4678) :args ((forall @t46 (=> @t44 @t1348))))
% 0.95/1.15  (step @p4680 :rule trans :premises (@p4679 @p4677))
% 0.95/1.15  (step @p4681 :rule aci_norm :args ((= (and true @t1348) @t1348)))
% 0.95/1.15  (step @p4682 :rule refl :args (@t1348))
% 0.95/1.15  (step @p4683 :rule nary_cong :premises (@p2424 @p4682) :args (@t2668))
% 0.95/1.15  (step @p4684 :rule trans :premises (@p4683 @p4681))
% 0.95/1.15  (step @p4685 :rule aci_norm :args ((= @t2669 @t2668)))
% 0.95/1.15  (step @p4686 :rule trans :premises (@p4685 @p4684))
% 0.95/1.15  (step @p4687 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2164 @t2670 @t173)) @t2669)))
% 0.95/1.15  (step @p4688 :rule refl :args (@t2670))
% 0.95/1.15  (step @p4689 :rule nary_cong :premises (@p2446 @p4688 @p2438) :args (@t2671))
% 0.95/1.15  (step @p4690 :rule aci_norm :args ((= @t2672 @t2671)))
% 0.95/1.15  (step @p4691 :rule trans :premises (@p4690 @p4689))
% 0.95/1.15  (step @p4692 :rule cong :premises (@p4691) :args ((forall @t179 @t2672)))
% 0.95/1.15  (step @p4693 :rule trans :premises (@p4692 @p4687))
% 0.95/1.15  (step @p4694 :rule trans :premises (@p4693 @p4686))
% 0.95/1.15  (step @p4695 :rule bool-or-de-morgan :args (@t173 @t1347 false))
% 0.95/1.15  (step @p4696 :rule nary_cong :premises (@p4695 @p2438) :args ((or (not @t2673) @t173)))
% 0.95/1.15  (step @p4697 :rule bool-impl-elim :args (@t2673 @t173))
% 0.95/1.15  (step @p4698 :rule trans :premises (@p4697 @p4696))
% 0.95/1.15  (step @p4699 :rule cong :premises (@p4698) :args ((forall @t179 (=> @t2673 @t173))))
% 0.95/1.15  (step @p4700 :rule trans :premises (@p4699 @p4694))
% 0.95/1.15  (step @p4701 :rule refl :args (@t173))
% 0.95/1.15  (step @p4702 :rule refl :args (@t1345))
% 0.95/1.15  (step @p4703 :rule refl :args (@t39))
% 0.95/1.15  (step @p4704 :rule cong :premises (@p4703 @p4702) :args ((= @t39 @t1345)))
% 0.95/1.15  (step @p4705 :rule symm :premises (@p4704))
% 0.95/1.15  (step @p4706 :rule eq_resolve :premises (@p4703 @p4705))
% 0.95/1.15  (step @p4707 :rule cong :premises (@p4706) :args (@t2674))
% 0.95/1.15  (step @p4708 :rule nary_cong :premises (@p2366 @p4707) :args (@t2675))
% 0.95/1.15  (step @p4709 :rule cong :premises (@p4708) :args (@t2676))
% 0.95/1.15  (step @p4710 :rule nary_cong :premises (@p4701 @p4709) :args (@t2677))
% 0.95/1.15  (step @p4711 :rule quant-miniscope-or :args ((= (forall @t41 @t2678) @t2677)))
% 0.95/1.15  (step @p4712 :rule aci_norm :args ((= @t2679 @t2678)))
% 0.95/1.15  (step @p4713 :rule cong :premises (@p4712) :args ((forall @t41 @t2679)))
% 0.95/1.15  (step @p4714 :rule trans :premises (@p4713 @p4711))
% 0.95/1.15  (step @p4715 :rule trans :premises (@p4714 @p4710))
% 0.95/1.15  (step @p4716 :rule aci_norm :args ((= (or @t435 (or @t2674 @t173)) @t2679)))
% 0.95/1.15  (step @p4717 :rule bool-impl-elim :args (@t39 @t173))
% 0.95/1.15  (step @p4718 :rule refl :args (@t435))
% 0.95/1.15  (step @p4719 :rule nary_cong :premises (@p4718 @p4717) :args ((or @t435 @t252)))
% 0.95/1.15  (step @p4720 :rule trans :premises (@p4719 @p4716))
% 0.95/1.15  (step @p4721 :rule bool-impl-elim :args (@t6 @t252))
% 0.95/1.15  (step @p4722 :rule trans :premises (@p4721 @p4720))
% 0.95/1.15  (step @p4723 :rule cong :premises (@p4722) :args (@t253))
% 0.95/1.15  (step @p4724 :rule trans :premises (@p4723 @p4715))
% 0.95/1.15  (step @p4725 :rule cong :premises (@p4724 @p4701) :args (@t254))
% 0.95/1.15  (step @p4726 :rule cong :premises (@p4725) :args (@t255))
% 0.95/1.15  (step @p4727 :rule trans :premises (@p4726 @p4700))
% 0.95/1.15  (step @p4728 :rule cong :premises (@p776 @p4727) :args (@t256))
% 0.95/1.15  (step @p4729 :rule cong :premises (@p4728) :args (@t257))
% 0.95/1.15  (step @p4730 :rule trans :premises (@p4729 @p4680))
% 0.95/1.15  (step @p4731 :rule refl :args (tptp.setunionE))
% 0.95/1.15  (step @p4732 :rule cong :premises (@p4731 @p4730) :args (@t258))
% 0.95/1.15  (step @p4733 :rule eq_resolve :premises (@p40 @p4732))
% 0.95/1.15  (step @p4734 :rule cong :premises (@p4733 @p4674) :args (@t2680))
% 0.95/1.15  (step @p4735 :rule nary_cong :premises (@p2366 @p4707 @p739) :args (@t2681))
% 0.95/1.15  (step @p4736 :rule cong :premises (@p4735) :args ((forall @t249 @t2681)))
% 0.95/1.15  (step @p4737 :rule aci_norm :args ((= (or @t435 (or @t2674 @t44)) @t2681)))
% 0.95/1.15  (step @p4738 :rule bool-impl-elim :args (@t39 @t44))
% 0.95/1.15  (step @p4739 :rule nary_cong :premises (@p4718 @p4738) :args ((or @t435 @t248)))
% 0.95/1.15  (step @p4740 :rule trans :premises (@p4739 @p4737))
% 0.95/1.15  (step @p4741 :rule bool-impl-elim :args (@t6 @t248))
% 0.95/1.15  (step @p4742 :rule trans :premises (@p4741 @p4740))
% 0.95/1.15  (step @p4743 :rule cong :premises (@p4742) :args (@t250))
% 0.95/1.15  (step @p4744 :rule trans :premises (@p4743 @p4736))
% 0.95/1.15  (step @p4745 :rule refl :args (tptp.setunionI))
% 0.95/1.15  (step @p4746 :rule cong :premises (@p4745 @p4744) :args (@t251))
% 0.95/1.15  (step @p4747 :rule eq_resolve :premises (@p39 @p4746))
% 0.95/1.15  (step @p4748 :rule cong :premises (@p4747 @p4734) :args (@t2682))
% 0.95/1.15  (step @p4749 :rule nary_cong :premises (@p3133 @p2366 @p698) :args (@t2683))
% 0.95/1.15  (step @p4750 :rule cong :premises (@p4749) :args ((forall @t245 @t2683)))
% 0.95/1.15  (step @p4751 :rule aci_norm :args ((= (or @t2264 @t2684) @t2683)))
% 0.95/1.15  (step @p4752 :rule bool-impl-elim :args (@t6 @t7))
% 0.95/1.15  (step @p4753 :rule refl :args (@t2264))
% 0.95/1.15  (step @p4754 :rule nary_cong :premises (@p4753 @p4752) :args ((or @t2264 @t31)))
% 0.95/1.15  (step @p4755 :rule trans :premises (@p4754 @p4751))
% 0.95/1.15  (step @p4756 :rule bool-impl-elim :args (@t35 @t31))
% 0.95/1.15  (step @p4757 :rule trans :premises (@p4756 @p4755))
% 0.95/1.15  (step @p4758 :rule cong :premises (@p4757) :args (@t246))
% 0.95/1.15  (step @p4759 :rule trans :premises (@p4758 @p4750))
% 0.95/1.15  (step @p4760 :rule refl :args (tptp.powersetE))
% 0.95/1.15  (step @p4761 :rule cong :premises (@p4760 @p4759) :args (@t247))
% 0.95/1.15  (step @p4762 :rule eq_resolve :premises (@p38 @p4761))
% 0.95/1.15  (step @p4763 :rule cong :premises (@p4762 @p4748) :args (@t2685))
% 0.95/1.15  (step @p4764 :rule eq-symm :args (@t1356 tptp.emptyInPowerset))
% 0.95/1.15  (step @p4765 :rule refl :args (tptp.emptyInPowerset))
% 0.95/1.15  (step @p4766 :rule refl :args ((tptp.in tptp.emptyset @t33)))
% 0.95/1.15  (step @p4767 :rule cong :premises (@p235 @p2178) :args (@t1355))
% 0.95/1.15  (step @p4768 :rule trans :premises (@p4767 @p4766))
% 0.95/1.15  (step @p4769 :rule ho_cong :premises (@p238 @p2178))
% 0.95/1.15  (step @p4770 :rule cong :premises (@p4769 @p4768) :args ((= (_ @t49 @t1168) @t1355)))
% 0.95/1.15  (step @p4771 :rule symm :premises (@p4770))
% 0.95/1.15  (step @p4772 :rule refl :args (@t242))
% 0.95/1.15  (step @p4773 :rule eq_resolve :premises (@p4772 @p4771))
% 0.95/1.15  (step @p4774 :rule ho_cong :premises (@p238 @p2189))
% 0.95/1.15  (step @p4775 :rule trans :premises (@p4774 @p4773))
% 0.95/1.15  (step @p4776 :rule cong :premises (@p4775) :args (@t243))
% 0.95/1.15  (step @p4777 :rule cong :premises (@p4776 @p4765) :args ((= @t243 tptp.emptyInPowerset)))
% 0.95/1.15  (step @p4778 :rule trans :premises (@p4777 @p4764))
% 0.95/1.15  (step @p4779 :rule eq-symm :args (tptp.emptyInPowerset @t243))
% 0.95/1.15  (step @p4780 :rule trans :premises (@p4779 @p4778))
% 0.95/1.15  (step @p4781 :rule eq_resolve :premises (@p37 @p4780))
% 0.95/1.15  (step @p4782 :rule cong :premises (@p4781 @p4763) :args (@t2686))
% 0.95/1.15  (step @p4783 :rule refl :args (tptp.emptyinPowerset))
% 0.95/1.15  (step @p4784 :rule cong :premises (@p4783 @p4776) :args (@t244))
% 0.95/1.15  (step @p4785 :rule eq_resolve :premises (@p36 @p4784))
% 0.95/1.15  (step @p4786 :rule cong :premises (@p4785 @p4782) :args (@t2687))
% 0.95/1.15  (step @p4787 :rule refl :args (@t1360))
% 0.95/1.15  (step @p4788 :rule nary_cong :premises (@p4787 @p3132) :args (@t2688))
% 0.95/1.15  (step @p4789 :rule cong :premises (@p4788) :args ((forall @t12 @t2688)))
% 0.95/1.15  (step @p4790 :rule bool-impl-elim :args (@t1359 @t35))
% 0.95/1.15  (step @p4791 :rule cong :premises (@p4790) :args ((forall @t12 (=> @t1359 @t35))))
% 0.95/1.15  (step @p4792 :rule trans :premises (@p4791 @p4789))
% 0.95/1.15  (step @p4793 :rule refl :args (@t35))
% 0.95/1.15  (step @p4794 :rule nary_cong :premises (@p2366 @p698) :args (@t2684))
% 0.95/1.15  (step @p4795 :rule cong :premises (@p4794) :args ((forall @t9 @t2684)))
% 0.95/1.15  (step @p4796 :rule cong :premises (@p4752) :args (@t32))
% 0.95/1.15  (step @p4797 :rule trans :premises (@p4796 @p4795))
% 0.95/1.15  (step @p4798 :rule cong :premises (@p4797 @p4793) :args (@t239))
% 0.95/1.15  (step @p4799 :rule cong :premises (@p4798) :args (@t240))
% 0.95/1.15  (step @p4800 :rule trans :premises (@p4799 @p4792))
% 0.95/1.15  (step @p4801 :rule refl :args (tptp.powersetI))
% 0.95/1.15  (step @p4802 :rule cong :premises (@p4801 @p4800) :args (@t241))
% 0.95/1.15  (step @p4803 :rule eq_resolve :premises (@p35 @p4802))
% 0.95/1.15  (step @p4804 :rule cong :premises (@p4803 @p4786) :args (@t2689))
% 0.95/1.15  (step @p4805 :rule refl :args (@t1365))
% 0.95/1.15  (step @p4806 :rule refl :args (@t1364))
% 0.95/1.15  (step @p4807 :rule cong :premises (@p691 @p4806) :args (@t1365))
% 0.95/1.15  (step @p4808 :rule trans :premises (@p4807 @p4805))
% 0.95/1.15  (step @p4809 :rule ho_cong :premises (@p1469 @p4806))
% 0.95/1.15  (step @p4810 :rule cong :premises (@p4809 @p4808) :args ((= @t2690 @t1365)))
% 0.95/1.15  (step @p4811 :rule symm :premises (@p4810))
% 0.95/1.15  (step @p4812 :rule refl :args ((_ @t155 @t1364)))
% 0.95/1.15  (step @p4813 :rule eq_resolve :premises (@p4812 @p4811))
% 0.95/1.15  (step @p4814 :rule cong :premises (@p691 @p4813) :args (@t2691))
% 0.95/1.15  (step @p4815 :rule cong :premises (@p4814) :args ((forall @t64 @t2691)))
% 0.95/1.15  (step @p4816 :rule eq-symm :args (@t2690 @t2))
% 0.95/1.15  (step @p4817 :rule symm :premises (@p4806))
% 0.95/1.15  (step @p4818 :rule alpha_equiv :args (@t235 @t1664 (@list @t1363)))
% 0.95/1.15  (step @p4819 :rule trans :premises (@p4818 @p4817))
% 0.95/1.15  (step @p4820 :rule refl :args (@t155))
% 0.95/1.15  (step @p4821 :rule ho_cong :premises (@p4820 @p4819))
% 0.95/1.15  (step @p4822 :rule cong :premises (@p4821 @p1335) :args (@t236))
% 0.95/1.15  (step @p4823 :rule trans :premises (@p4822 @p4816))
% 0.95/1.15  (step @p4824 :rule cong :premises (@p4823) :args (@t237))
% 0.95/1.15  (step @p4825 :rule trans :premises (@p4824 @p4815))
% 0.95/1.15  (step @p4826 :rule refl :args (tptp.setoftrueEq))
% 0.95/1.15  (step @p4827 :rule cong :premises (@p4826 @p4825) :args (@t238))
% 0.95/1.15  (step @p4828 :rule eq_resolve :premises (@p34 @p4827))
% 0.95/1.15  (step @p4829 :rule cong :premises (@p4828 @p4804) :args (@t2692))
% 0.95/1.15  (step @p4830 :rule refl :args ((tptp.in @t19 @t25)))
% 0.95/1.15  (step @p4831 :rule cong :premises (@p495 @p3228) :args (@t1368))
% 0.95/1.15  (step @p4832 :rule trans :premises (@p4831 @p4830))
% 0.95/1.15  (step @p4833 :rule ho_cong :premises (@p759 @p3228))
% 0.95/1.15  (step @p4834 :rule cong :premises (@p4833 @p4832) :args ((= (_ @t20 @t1226) @t1368)))
% 0.95/1.15  (step @p4835 :rule symm :premises (@p4834))
% 0.95/1.15  (step @p4836 :rule refl :args (@t26))
% 0.95/1.15  (step @p4837 :rule eq_resolve :premises (@p4836 @p4835))
% 0.95/1.15  (step @p4838 :rule ho_cong :premises (@p759 @p3239))
% 0.95/1.15  (step @p4839 :rule trans :premises (@p4838 @p4837))
% 0.95/1.15  (step @p4840 :rule cong :premises (@p4839) :args (@t2693))
% 0.95/1.15  (step @p4841 :rule nary_cong :premises (@p4840 @p868 @p1421) :args (@t2694))
% 0.95/1.15  (step @p4842 :rule cong :premises (@p4841) :args ((forall @t28 @t2694)))
% 0.95/1.15  (step @p4843 :rule aci_norm :args ((= (or @t2693 @t2695) @t2694)))
% 0.95/1.15  (step @p4844 :rule bool-impl-elim :args (@t26 @t2695))
% 0.95/1.15  (step @p4845 :rule trans :premises (@p4844 @p4843))
% 0.95/1.15  (step @p4846 :rule cong :premises (@p4845) :args ((forall @t28 (=> @t26 @t2695))))
% 0.95/1.15  (step @p4847 :rule trans :premises (@p4846 @p4842))
% 0.95/1.15  (step @p4848 :rule nary_cong :premises (@p1591 @p1594) :args (@t23))
% 0.95/1.15  (step @p4849 :rule refl :args (@t26))
% 0.95/1.15  (step @p4850 :rule cong :premises (@p4849 @p4848) :args (@t232))
% 0.95/1.15  (step @p4851 :rule cong :premises (@p4850) :args (@t233))
% 0.95/1.15  (step @p4852 :rule trans :premises (@p4851 @p4847))
% 0.95/1.15  (step @p4853 :rule refl :args (tptp.setadjoinOr))
% 0.95/1.15  (step @p4854 :rule cong :premises (@p4853 @p4852) :args (@t234))
% 0.95/1.15  (step @p4855 :rule eq_resolve :premises (@p33 @p4854))
% 0.95/1.15  (step @p4856 :rule cong :premises (@p4855 @p4829) :args (@t2696))
% 0.95/1.15  (step @p4857 :rule refl :args (@t1100))
% 0.95/1.15  (step @p4858 :rule nary_cong :premises (@p4840 @p868 @p4857) :args (@t2697))
% 0.95/1.15  (step @p4859 :rule cong :premises (@p4858) :args ((forall @t28 @t2697)))
% 0.95/1.15  (step @p4860 :rule aci_norm :args ((= (or @t2693 @t1521) @t2697)))
% 0.95/1.15  (step @p4861 :rule bool-impl-elim :args (@t26 @t1521))
% 0.95/1.15  (step @p4862 :rule trans :premises (@p4861 @p4860))
% 0.95/1.15  (step @p4863 :rule cong :premises (@p4862) :args ((forall @t28 (=> @t26 @t1521))))
% 0.95/1.15  (step @p4864 :rule trans :premises (@p4863 @p4859))
% 0.95/1.15  (step @p4865 :rule aci_norm :args ((= (and @t1100 true) @t1100)))
% 0.95/1.15  (step @p4866 :rule refl :args (@t1100))
% 0.95/1.15  (step @p4867 :rule nary_cong :premises (@p4866 @p2424) :args (@t2698))
% 0.95/1.15  (step @p4868 :rule trans :premises (@p4867 @p4865))
% 0.95/1.15  (step @p4869 :rule aci_norm :args ((= (and @t129 true) @t129)))
% 0.95/1.15  (step @p4870 :rule nary_cong :premises (@p978 @p2424) :args (@t2699))
% 0.95/1.15  (step @p4871 :rule trans :premises (@p4870 @p4869))
% 0.95/1.15  (step @p4872 :rule nary_cong :premises (@p4871 @p4868) :args (@t2700))
% 0.95/1.15  (step @p4873 :rule aci_norm :args ((= @t2701 @t2700)))
% 0.95/1.15  (step @p4874 :rule trans :premises (@p4873 @p4872))
% 0.95/1.15  (step @p4875 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2164 @t2703 @t2702 @t173)) @t2701)))
% 0.95/1.15  (step @p4876 :rule refl :args (@t2702))
% 0.95/1.15  (step @p4877 :rule refl :args (@t2703))
% 0.95/1.15  (step @p4878 :rule nary_cong :premises (@p2446 @p4877 @p4876 @p2438) :args (@t2704))
% 0.95/1.15  (step @p4879 :rule aci_norm :args ((= @t2705 @t2704)))
% 0.95/1.15  (step @p4880 :rule trans :premises (@p4879 @p4878))
% 0.95/1.15  (step @p4881 :rule cong :premises (@p4880) :args ((forall @t179 @t2705)))
% 0.95/1.15  (step @p4882 :rule trans :premises (@p4881 @p4875))
% 0.95/1.15  (step @p4883 :rule trans :premises (@p4882 @p4874))
% 0.95/1.15  (step @p4884 :rule nary_cong :premises (@p1421 @p2453) :args (@t2706))
% 0.95/1.15  (step @p4885 :rule nary_cong :premises (@p4877 @p4884 @p2438) :args (@t2707))
% 0.95/1.15  (step @p4886 :rule cong :premises (@p4885) :args ((forall @t179 @t2707)))
% 0.95/1.15  (step @p4887 :rule trans :premises (@p4886 @p4883))
% 0.95/1.15  (step @p4888 :rule aci_norm :args ((= (or @t2703 (or @t2706 @t173)) @t2707)))
% 0.95/1.15  (step @p4889 :rule bool-implies-de-morgan :args (@t21 @t173))
% 0.95/1.15  (step @p4890 :rule nary_cong :premises (@p4889 @p2438) :args ((or (not @t224) @t173)))
% 0.95/1.15  (step @p4891 :rule bool-impl-elim :args (@t224 @t173))
% 0.95/1.15  (step @p4892 :rule trans :premises (@p4891 @p4890))
% 0.95/1.15  (step @p4893 :rule bool-implies-de-morgan :args (@t129 @t173))
% 0.95/1.15  (step @p4894 :rule nary_cong :premises (@p4893 @p4892) :args ((or (not @t2708) @t225)))
% 0.95/1.15  (step @p4895 :rule trans :premises (@p4894 @p4888))
% 0.95/1.15  (step @p4896 :rule bool-impl-elim :args (@t2708 @t225))
% 0.95/1.15  (step @p4897 :rule trans :premises (@p4896 @p4895))
% 0.95/1.15  (step @p4898 :rule cong :premises (@p4897) :args ((forall @t179 (=> @t2708 @t225))))
% 0.95/1.15  (step @p4899 :rule trans :premises (@p4898 @p4887))
% 0.95/1.15  (step @p4900 :rule refl :args (@t225))
% 0.95/1.15  (step @p4901 :rule cong :premises (@p1591 @p4701) :args (@t226))
% 0.95/1.15  (step @p4902 :rule cong :premises (@p4901 @p4900) :args (@t227))
% 0.95/1.15  (step @p4903 :rule cong :premises (@p4902) :args (@t228))
% 0.95/1.15  (step @p4904 :rule trans :premises (@p4903 @p4899))
% 0.95/1.15  (step @p4905 :rule cong :premises (@p4849 @p4904) :args (@t229))
% 0.95/1.15  (step @p4906 :rule cong :premises (@p4905) :args (@t230))
% 0.95/1.15  (step @p4907 :rule trans :premises (@p4906 @p4864))
% 0.95/1.15  (step @p4908 :rule refl :args (tptp.setadjoinE))
% 0.95/1.15  (step @p4909 :rule cong :premises (@p4908 @p4907) :args (@t231))
% 0.95/1.15  (step @p4910 :rule eq_resolve :premises (@p32 @p4909))
% 0.95/1.15  (step @p4911 :rule cong :premises (@p4910 @p4856) :args (@t2709))
% 0.95/1.15  (step @p4912 :rule nary_cong :premises (@p1422 @p4839) :args (@t2710))
% 0.95/1.15  (step @p4913 :rule cong :premises (@p4912) :args ((forall @t28 @t2710)))
% 0.95/1.15  (step @p4914 :rule bool-impl-elim :args (@t21 @t26))
% 0.95/1.15  (step @p4915 :rule cong :premises (@p4914) :args (@t222))
% 0.95/1.15  (step @p4916 :rule trans :premises (@p4915 @p4913))
% 0.95/1.15  (step @p4917 :rule refl :args (tptp.setadjoinIR))
% 0.95/1.15  (step @p4918 :rule cong :premises (@p4917 @p4916) :args (@t223))
% 0.95/1.15  (step @p4919 :rule eq_resolve :premises (@p31 @p4918))
% 0.95/1.15  (step @p4920 :rule cong :premises (@p4919 @p4911) :args (@t2711))
% 0.95/1.15  (step @p4921 :rule cong :premises (@p30 @p4920) :args (@t2712))
% 0.95/1.15  (step @p4922 :rule refl :args ((tptp.in @t4 @t216)))
% 0.95/1.15  (step @p4923 :rule refl :args (@t1377))
% 0.95/1.15  (step @p4924 :rule cong :premises (@p442 @p4923) :args (@t1378))
% 0.95/1.15  (step @p4925 :rule trans :premises (@p4924 @p4922))
% 0.95/1.15  (step @p4926 :rule ho_cong :premises (@p728 @p4923))
% 0.95/1.15  (step @p4927 :rule cong :premises (@p4926 @p4925) :args ((= (_ @t5 @t1377) @t1378)))
% 0.95/1.15  (step @p4928 :rule symm :premises (@p4927))
% 0.95/1.15  (step @p4929 :rule refl :args (@t217))
% 0.95/1.15  (step @p4930 :rule eq_resolve :premises (@p4929 @p4928))
% 0.95/1.15  (step @p4931 :rule refl :args (@t216))
% 0.95/1.15  (step @p4932 :rule cong :premises (@p4931 @p4923) :args ((= @t216 @t1377)))
% 0.95/1.15  (step @p4933 :rule symm :premises (@p4932))
% 0.95/1.15  (step @p4934 :rule eq_resolve :premises (@p4931 @p4933))
% 0.95/1.15  (step @p4935 :rule ho_cong :premises (@p728 @p4934))
% 0.95/1.15  (step @p4936 :rule trans :premises (@p4935 @p4930))
% 0.95/1.15  (step @p4937 :rule cong :premises (@p4936) :args (@t218))
% 0.95/1.15  (step @p4938 :rule refl :args (tptp.setadjoinIL))
% 0.95/1.15  (step @p4939 :rule cong :premises (@p4938 @p4937) :args (@t219))
% 0.95/1.15  (step @p4940 :rule eq_resolve :premises (@p29 @p4939))
% 0.95/1.15  (step @p4941 :rule cong :premises (@p4940 @p4921) :args (@t2713))
% 0.95/1.15  (step @p4942 :rule aci_norm :args ((= (or @t1382 false) @t1382)))
% 0.95/1.15  (step @p4943 :rule cong :premises (@p3973) :args (@t2714))
% 0.95/1.15  (step @p4944 :rule trans :premises (@p4943 @p523))
% 0.95/1.15  (step @p4945 :rule refl :args (@t1382))
% 0.95/1.15  (step @p4946 :rule nary_cong :premises (@p4945 @p4944) :args (@t2715))
% 0.95/1.15  (step @p4947 :rule trans :premises (@p4946 @p4942))
% 0.95/1.15  (step @p4948 :rule cong :premises (@p4947) :args ((forall @t1383 @t2715)))
% 0.95/1.15  (step @p4949 :rule quant-var-elim-eq :args ((= (forall @t64 @t2717) @t2715)))
% 0.95/1.15  (step @p4950 :rule aci_norm :args ((= @t2718 @t2717)))
% 0.95/1.15  (step @p4951 :rule cong :premises (@p4950) :args (@t2719))
% 0.95/1.15  (step @p4952 :rule trans :premises (@p4951 @p4949))
% 0.95/1.15  (step @p4953 :rule cong :premises (@p4952) :args (@t2720))
% 0.95/1.15  (step @p4954 :rule quant-merge-prenex :args ((= @t2720 @t2721)))
% 0.95/1.15  (step @p4955 :rule symm :premises (@p4954))
% 0.95/1.15  (step @p4956 :rule quant_var_reordering :args ((= @t2722 @t2721)))
% 0.95/1.15  (step @p4957 :rule trans :premises (@p4956 @p4955 @p4953))
% 0.95/1.15  (step @p4958 :rule trans :premises (@p4957 @p4948))
% 0.95/1.15  (step @p4959 :rule quant-merge-prenex :args ((= (forall @t64 @t2723) @t2722)))
% 0.95/1.15  (step @p4960 :rule refl :args (@t2645))
% 0.95/1.15  (step @p4961 :rule alpha_equiv :args (@t2724 (@list @t1381) @t1664))
% 0.95/1.15  (step @p4962 :rule nary_cong :premises (@p4961 @p4960) :args (@t2725))
% 0.95/1.15  (step @p4963 :rule quant-miniscope-or :args ((= @t2723 @t2725)))
% 0.95/1.15  (step @p4964 :rule trans :premises (@p4963 @p4962))
% 0.95/1.15  (step @p4965 :rule symm :premises (@p4964))
% 0.95/1.15  (step @p4966 :rule cong :premises (@p4965) :args ((forall @t64 (or @t1329 @t2645))))
% 0.95/1.15  (step @p4967 :rule trans :premises (@p4966 @p4959))
% 0.95/1.15  (step @p4968 :rule trans :premises (@p4967 @p4958))
% 0.95/1.15  (step @p4969 :rule bool-double-not-elim :args (@t1329))
% 0.95/1.15  (step @p4970 :rule nary_cong :premises (@p4969 @p4960) :args ((or @t2726 @t2645)))
% 0.95/1.15  (step @p4971 :rule bool-impl-elim :args (@t1330 @t2645))
% 0.95/1.15  (step @p4972 :rule trans :premises (@p4971 @p4970))
% 0.95/1.15  (step @p4973 :rule cong :premises (@p4972) :args ((forall @t64 (=> @t1330 @t2645))))
% 0.95/1.15  (step @p4974 :rule trans :premises (@p4973 @p4968))
% 0.95/1.15  (step @p4975 :rule cong :premises (@p4592 @p4596) :args (@t2727))
% 0.95/1.15  (step @p4976 :rule cong :premises (@p4975) :args (@t2728))
% 0.95/1.15  (step @p4977 :rule trans :premises (@p4976 @p4974))
% 0.95/1.15  (step @p4978 :rule refl :args (tptp.nonemptyI1))
% 0.95/1.15  (step @p4979 :rule cong :premises (@p4978 @p4977) :args ((= tptp.nonemptyI1 @t2728)))
% 0.95/1.15  (step @p4980 :rule refl :args (@t89))
% 0.95/1.15  (step @p4981 :rule cong :premises (@p4980 @p4603) :args (@t213))
% 0.95/1.15  (step @p4982 :rule cong :premises (@p4981) :args (@t214))
% 0.95/1.15  (step @p4983 :rule cong :premises (@p4978 @p4982) :args (@t215))
% 0.95/1.15  (step @p4984 :rule trans :premises (@p4983 @p4979))
% 0.95/1.15  (step @p4985 :rule eq_resolve :premises (@p28 @p4984))
% 0.95/1.15  (step @p4986 :rule cong :premises (@p4985 @p4941) :args (@t2729))
% 0.95/1.15  (step @p4987 :rule cong :premises (@p188 @p1562) :args (@t2730))
% 0.95/1.15  (step @p4988 :rule cong :premises (@p4987) :args (@t2731))
% 0.95/1.15  (step @p4989 :rule refl :args (@t1083))
% 0.95/1.15  (step @p4990 :rule nary_cong :premises (@p2426 @p4989 @p4988) :args (@t2732))
% 0.95/1.15  (step @p4991 :rule cong :premises (@p4990) :args ((forall @t159 @t2732)))
% 0.95/1.15  (step @p4992 :rule refl :args (@t1969))
% 0.95/1.15  (step @p4993 :rule cong :premises (@p1411) :args (@t1962))
% 0.95/1.15  (step @p4994 :rule cong :premises (@p691 @p4993) :args (@t1963))
% 0.95/1.15  (step @p4995 :rule trans :premises (@p4994 @p4992))
% 0.95/1.15  (step @p4996 :rule ho_cong :premises (@p1469 @p4993))
% 0.95/1.15  (step @p4997 :rule cong :premises (@p4996 @p4995) :args ((= (_ @t155 @t1962) @t1963)))
% 0.95/1.15  (step @p4998 :rule symm :premises (@p4997))
% 0.95/1.15  (step @p4999 :rule refl :args (@t156))
% 0.95/1.15  (step @p5000 :rule eq_resolve :premises (@p4999 @p4998))
% 0.95/1.15  (step @p5001 :rule ho_cong :premises (@p1469 @p1569))
% 0.95/1.15  (step @p5002 :rule trans :premises (@p5001 @p5000))
% 0.95/1.15  (step @p5003 :rule cong :premises (@p235 @p5002) :args (@t2733))
% 0.95/1.15  (step @p5004 :rule cong :premises (@p5003) :args (@t2734))
% 0.95/1.15  (step @p5005 :rule nary_cong :premises (@p699 @p1379 @p5004) :args (@t2735))
% 0.95/1.15  (step @p5006 :rule cong :premises (@p5005) :args ((forall @t159 @t2735)))
% 0.95/1.15  (step @p5007 :rule trans :premises (@p5006 @p4991))
% 0.95/1.15  (step @p5008 :rule aci_norm :args ((= (or @t197 (or @t315 @t2734)) @t2735)))
% 0.95/1.15  (step @p5009 :rule bool-impl-elim :args (@t144 @t2734))
% 0.95/1.15  (step @p5010 :rule nary_cong :premises (@p1534 @p5009) :args ((or @t197 @t2736)))
% 0.95/1.15  (step @p5011 :rule trans :premises (@p5010 @p5008))
% 0.95/1.15  (step @p5012 :rule bool-impl-elim :args (@t7 @t2736))
% 0.95/1.15  (step @p5013 :rule trans :premises (@p5012 @p5011))
% 0.95/1.15  (step @p5014 :rule cong :premises (@p5013) :args ((forall @t159 (=> @t7 @t2736))))
% 0.95/1.15  (step @p5015 :rule trans :premises (@p5014 @p5007))
% 0.95/1.15  (step @p5016 :rule eq-symm :args (@t156 tptp.emptyset))
% 0.95/1.15  (step @p5017 :rule cong :premises (@p5016) :args (@t2737))
% 0.95/1.15  (step @p5018 :rule beta-reduce :args ((= @t2738 @t2737)))
% 0.95/1.15  (step @p5019 :rule trans :premises (@p5018 @p5017))
% 0.95/1.15  (step @p5020 :rule cong :premises (@p1549 @p5019) :args (@t2739))
% 0.95/1.15  (step @p5021 :rule cong :premises (@p1447 @p5020) :args (@t2740))
% 0.95/1.15  (step @p5022 :rule cong :premises (@p5021) :args (@t2741))
% 0.95/1.15  (step @p5023 :rule trans :premises (@p5022 @p5015))
% 0.95/1.15  (step @p5024 :rule refl :args (tptp.nonemptyI))
% 0.95/1.15  (step @p5025 :rule cong :premises (@p5024 @p5023) :args ((= tptp.nonemptyI @t2741)))
% 0.95/1.15  (step @p5026 :rule refl :args (@t156))
% 0.95/1.15  (step @p5027 :rule ho_cong :premises (@p177 @p5026))
% 0.95/1.15  (step @p5028 :rule cong :premises (@p1549 @p5027) :args (@t209))
% 0.95/1.15  (step @p5029 :rule cong :premises (@p1447 @p5028) :args (@t210))
% 0.95/1.15  (step @p5030 :rule cong :premises (@p5029) :args (@t211))
% 0.95/1.15  (step @p5031 :rule cong :premises (@p5024 @p5030) :args (@t212))
% 0.95/1.15  (step @p5032 :rule trans :premises (@p5031 @p5025))
% 0.95/1.15  (step @p5033 :rule eq_resolve :premises (@p27 @p5032))
% 0.95/1.15  (step @p5034 :rule cong :premises (@p5033 @p4986) :args (@t2742))
% 0.95/1.15  (step @p5035 :rule cong :premises (@p4596 @p4592) :args (@t2743))
% 0.95/1.15  (step @p5036 :rule cong :premises (@p5035) :args (@t2744))
% 0.95/1.15  (step @p5037 :rule trans :premises (@p5036 @p4588))
% 0.95/1.15  (step @p5038 :rule refl :args (tptp.nonemptyE1))
% 0.95/1.15  (step @p5039 :rule cong :premises (@p5038 @p5037) :args ((= tptp.nonemptyE1 @t2744)))
% 0.95/1.15  (step @p5040 :rule cong :premises (@p4603 @p4980) :args (@t206))
% 0.95/1.15  (step @p5041 :rule cong :premises (@p5040) :args (@t207))
% 0.95/1.15  (step @p5042 :rule cong :premises (@p5038 @p5041) :args (@t208))
% 0.95/1.15  (step @p5043 :rule trans :premises (@p5042 @p5039))
% 0.95/1.15  (step @p5044 :rule eq_resolve :premises (@p26 @p5043))
% 0.95/1.15  (step @p5045 :rule cong :premises (@p5044 @p5034) :args (@t2745))
% 0.95/1.15  (step @p5046 :rule refl :args (@t1082))
% 0.95/1.15  (step @p5047 :rule cong :premises (@p5046 @p1565) :args (@t2746))
% 0.95/1.15  (step @p5048 :rule nary_cong :premises (@p2426 @p5047) :args (@t2747))
% 0.95/1.15  (step @p5049 :rule cong :premises (@p5048) :args ((forall @t159 @t2747)))
% 0.95/1.15  (step @p5050 :rule refl :args ((tptp.in @t4 @t156)))
% 0.95/1.15  (step @p5051 :rule cong :premises (@p442 @p4995) :args (@t1966))
% 0.95/1.15  (step @p5052 :rule trans :premises (@p5051 @p5050))
% 0.95/1.15  (step @p5053 :rule ho_cong :premises (@p728 @p4995))
% 0.95/1.15  (step @p5054 :rule cong :premises (@p5053 @p5052) :args ((= (_ @t5 @t1963) @t1966)))
% 0.95/1.15  (step @p5055 :rule symm :premises (@p5054))
% 0.95/1.15  (step @p5056 :rule refl :args (@t157))
% 0.95/1.15  (step @p5057 :rule eq_resolve :premises (@p5056 @p5055))
% 0.95/1.15  (step @p5058 :rule ho_cong :premises (@p728 @p5002))
% 0.95/1.15  (step @p5059 :rule trans :premises (@p5058 @p5057))
% 0.95/1.15  (step @p5060 :rule cong :premises (@p1378 @p5059) :args (@t2748))
% 0.95/1.15  (step @p5061 :rule nary_cong :premises (@p699 @p5060) :args (@t2749))
% 0.95/1.15  (step @p5062 :rule cong :premises (@p5061) :args ((forall @t159 @t2749)))
% 0.95/1.15  (step @p5063 :rule trans :premises (@p5062 @p5049))
% 0.95/1.15  (step @p5064 :rule bool-impl-elim :args (@t7 @t2748))
% 0.95/1.15  (step @p5065 :rule cong :premises (@p5064) :args ((forall @t159 (=> @t7 @t2748))))
% 0.95/1.15  (step @p5066 :rule trans :premises (@p5065 @p5063))
% 0.95/1.15  (step @p5067 :rule eq-symm :args (@t157 @t144))
% 0.95/1.15  (step @p5068 :rule cong :premises (@p1447 @p5067) :args (@t202))
% 0.95/1.15  (step @p5069 :rule cong :premises (@p5068) :args (@t203))
% 0.95/1.15  (step @p5070 :rule trans :premises (@p5069 @p5066))
% 0.95/1.15  (step @p5071 :rule refl :args (tptp.setbeta))
% 0.95/1.15  (step @p5072 :rule cong :premises (@p5071 @p5070) :args (@t204))
% 0.95/1.15  (step @p5073 :rule eq_resolve :premises (@p25 @p5072))
% 0.95/1.15  (step @p5074 :rule cong :premises (@p5073 @p5045) :args (@t2750))
% 0.95/1.15  (step @p5075 :rule eq-symm :args (@t1391 tptp.noeltsimpempty))
% 0.95/1.15  (step @p5076 :rule refl :args (tptp.noeltsimpempty))
% 0.95/1.15  (step @p5077 :rule bool-impl-elim :args (@t1329 @t196))
% 0.95/1.15  (step @p5078 :rule cong :premises (@p5077) :args ((forall @t64 (=> @t1329 @t196))))
% 0.95/1.15  (step @p5079 :rule refl :args (@t196))
% 0.95/1.15  (step @p5080 :rule cong :premises (@p4589 @p5079) :args (@t199))
% 0.95/1.15  (step @p5081 :rule cong :premises (@p5080) :args (@t200))
% 0.95/1.15  (step @p5082 :rule trans :premises (@p5081 @p5078))
% 0.95/1.15  (step @p5083 :rule cong :premises (@p5082 @p5076) :args ((= @t200 tptp.noeltsimpempty)))
% 0.95/1.15  (step @p5084 :rule trans :premises (@p5083 @p5075))
% 0.95/1.15  (step @p5085 :rule eq-symm :args (tptp.noeltsimpempty @t200))
% 0.95/1.15  (step @p5086 :rule trans :premises (@p5085 @p5084))
% 0.95/1.15  (step @p5087 :rule eq_resolve :premises (@p24 @p5086))
% 0.95/1.15  (step @p5088 :rule cong :premises (@p5087 @p5074) :args (@t2751))
% 0.95/1.15  (step @p5089 :rule refl :args (tptp.emptyI))
% 0.95/1.15  (step @p5090 :rule cong :premises (@p5089 @p5082) :args (@t201))
% 0.95/1.15  (step @p5091 :rule eq_resolve :premises (@p23 @p5090))
% 0.95/1.15  (step @p5092 :rule cong :premises (@p5091 @p5088) :args (@t2752))
% 0.95/1.15  (step @p5093 :rule aci_norm :args ((= (or @t1240 (or @t1360 @t3)) @t1394)))
% 0.95/1.15  (step @p5094 :rule bool-impl-elim :args (@t1359 @t3))
% 0.95/1.15  (step @p5095 :rule nary_cong :premises (@p3408 @p5094) :args ((or @t1240 @t2753)))
% 0.95/1.15  (step @p5096 :rule trans :premises (@p5095 @p5093))
% 0.95/1.15  (step @p5097 :rule bool-impl-elim :args (@t1239 @t2753))
% 0.95/1.15  (step @p5098 :rule trans :premises (@p5097 @p5096))
% 0.95/1.15  (step @p5099 :rule cong :premises (@p5098) :args ((forall @t12 (=> @t1239 @t2753))))
% 0.95/1.15  (step @p5100 :rule cong :premises (@p4797 @p3593) :args (@t190))
% 0.95/1.15  (step @p5101 :rule cong :premises (@p3417 @p5100) :args (@t193))
% 0.95/1.15  (step @p5102 :rule cong :premises (@p5101) :args (@t194))
% 0.95/1.15  (step @p5103 :rule trans :premises (@p5102 @p5099))
% 0.95/1.15  (step @p5104 :rule refl :args (tptp.setext))
% 0.95/1.15  (step @p5105 :rule cong :premises (@p5104 @p5103) :args (@t195))
% 0.95/1.15  (step @p5106 :rule eq_resolve :premises (@p22 @p5105))
% 0.95/1.15  (step @p5107 :rule cong :premises (@p5106 @p5092) :args (@t2754))
% 0.95/1.15  (step @p5108 :rule eq-symm :args (@t1397 @t19))
% 0.95/1.15  (step @p5109 :rule nary_cong :premises (@p3608 @p5108) :args (@t2755))
% 0.95/1.15  (step @p5110 :rule cong :premises (@p5109) :args (@t2756))
% 0.95/1.15  (step @p5111 :rule cong :premises (@p5110) :args (@t2757))
% 0.95/1.15  (step @p5112 :rule refl :args (@t1398))
% 0.95/1.15  (step @p5113 :rule refl :args (@t1400))
% 0.95/1.15  (step @p5114 :rule nary_cong :premises (@p5113 @p5112 @p5111) :args (@t2758))
% 0.95/1.15  (step @p5115 :rule aci_norm :args ((= @t2760 @t2758)))
% 0.95/1.15  (step @p5116 :rule trans :premises (@p5115 @p5114))
% 0.95/1.15  (step @p5117 :rule cong :premises (@p5116) :args (@t2761))
% 0.95/1.15  (step @p5118 :rule quant-merge-prenex :args ((= (forall @t150 @t2763) @t2761)))
% 0.95/1.15  (step @p5119 :rule refl :args (@t1400))
% 0.95/1.15  (step @p5120 :rule alpha_equiv :args (@t2764 (@list @t1397) @t1664))
% 0.95/1.15  (step @p5121 :rule nary_cong :premises (@p5120 @p5119) :args (@t2765))
% 0.95/1.15  (step @p5122 :rule quant-miniscope-or :args ((= @t2763 @t2765)))
% 0.95/1.15  (step @p5123 :rule trans :premises (@p5122 @p5121))
% 0.95/1.15  (step @p5124 :rule symm :premises (@p5123))
% 0.95/1.15  (step @p5125 :rule cong :premises (@p5124) :args ((forall @t150 (or @t1281 @t1400))))
% 0.95/1.15  (step @p5126 :rule trans :premises (@p5125 @p5118))
% 0.95/1.15  (step @p5127 :rule trans :premises (@p5126 @p5117))
% 0.95/1.15  (step @p5128 :rule nary_cong :premises (@p3676 @p5119) :args ((or @t2388 @t1400)))
% 0.95/1.15  (step @p5129 :rule bool-impl-elim :args (@t1282 @t1400))
% 0.95/1.15  (step @p5130 :rule trans :premises (@p5129 @p5128))
% 0.95/1.15  (step @p5131 :rule cong :premises (@p5130) :args ((forall @t150 (=> @t1282 @t1400))))
% 0.95/1.15  (step @p5132 :rule trans :premises (@p5131 @p5127))
% 0.95/1.15  (step @p5133 :rule cong :premises (@p3728 @p4211) :args (@t2766))
% 0.95/1.15  (step @p5134 :rule cong :premises (@p5133) :args (@t2767))
% 0.95/1.15  (step @p5135 :rule trans :premises (@p5134 @p5132))
% 0.95/1.15  (step @p5136 :rule refl :args (tptp.exuE3e))
% 0.95/1.15  (step @p5137 :rule cong :premises (@p5136 @p5135) :args ((= tptp.exuE3e @t2767)))
% 0.95/1.15  (step @p5138 :rule cong :premises (@p3771 @p4218) :args (@t187))
% 0.95/1.15  (step @p5139 :rule cong :premises (@p5138) :args (@t188))
% 0.95/1.15  (step @p5140 :rule cong :premises (@p5136 @p5139) :args (@t189))
% 0.95/1.15  (step @p5141 :rule trans :premises (@p5140 @p5137))
% 0.95/1.15  (step @p5142 :rule eq_resolve :premises (@p21 @p5141))
% 0.95/1.15  (step @p5143 :rule cong :premises (@p5142 @p5107) :args (@t2768))
% 0.95/1.15  (step @p5144 :rule eq-symm :args (@t1404 tptp.notinemptyset))
% 0.95/1.15  (step @p5145 :rule refl :args (tptp.notinemptyset))
% 0.95/1.15  (step @p5146 :rule cong :premises (@p4431) :args (@t17))
% 0.95/1.15  (step @p5147 :rule cong :premises (@p5146 @p5145) :args ((= @t17 tptp.notinemptyset)))
% 0.95/1.15  (step @p5148 :rule trans :premises (@p5147 @p5144))
% 0.95/1.15  (step @p5149 :rule eq-symm :args (tptp.notinemptyset @t17))
% 0.95/1.15  (step @p5150 :rule trans :premises (@p5149 @p5148))
% 0.95/1.15  (step @p5151 :rule eq_resolve :premises (@p20 @p5150))
% 0.95/1.15  (step @p5152 :rule cong :premises (@p5151 @p5143) :args (@t2769))
% 0.95/1.15  (step @p5153 :rule bool-impl-false1 :args (@t15))
% 0.95/1.15  (step @p5154 :rule cong :premises (@p5153) :args (@t184))
% 0.95/1.15  (step @p5155 :rule trans :premises (@p5154 @p5146))
% 0.95/1.15  (step @p5156 :rule refl :args (tptp.emptysetimpfalse))
% 0.95/1.15  (step @p5157 :rule cong :premises (@p5156 @p5155) :args (@t185))
% 0.95/1.15  (step @p5158 :rule eq_resolve :premises (@p19 @p5157))
% 0.95/1.15  (step @p5159 :rule cong :premises (@p5158 @p5152) :args (@t2770))
% 0.95/1.15  (step @p5160 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2164 @t173)) false)))
% 0.95/1.15  (step @p5161 :rule nary_cong :premises (@p2446 @p2438) :args (@t2771))
% 0.95/1.15  (step @p5162 :rule aci_norm :args ((= @t173 @t2771)))
% 0.95/1.15  (step @p5163 :rule trans :premises (@p5162 @p5161))
% 0.95/1.15  (step @p5164 :rule cong :premises (@p5163) :args (@t180))
% 0.95/1.15  (step @p5165 :rule trans :premises (@p5164 @p5160))
% 0.95/1.15  (step @p5166 :rule refl :args (@t15))
% 0.95/1.15  (step @p5167 :rule cong :premises (@p5166 @p5165) :args (@t181))
% 0.95/1.15  (step @p5168 :rule trans :premises (@p5167 @p5153))
% 0.95/1.15  (step @p5169 :rule cong :premises (@p5168) :args (@t182))
% 0.95/1.15  (step @p5170 :rule trans :premises (@p5169 @p5146))
% 0.95/1.15  (step @p5171 :rule refl :args (tptp.emptysetE))
% 0.95/1.15  (step @p5172 :rule cong :premises (@p5171 @p5170) :args (@t183))
% 0.95/1.15  (step @p5173 :rule eq_resolve :premises (@p18 @p5172))
% 0.95/1.15  (step @p5174 :rule cong :premises (@p5173 @p5159) :args (@t2772))
% 0.95/1.15  (step @p5175 :rule aci_norm :args ((= @t2773 @t1408)))
% 0.95/1.15  (step @p5176 :rule cong :premises (@p5175) :args ((forall @t9 @t2773)))
% 0.95/1.15  (step @p5177 :rule quant-var-elim-eq :args ((= (forall @t179 (or @t2164 @t2775 @t173)) @t2773)))
% 0.95/1.15  (step @p5178 :rule refl :args (@t2775))
% 0.95/1.15  (step @p5179 :rule nary_cong :premises (@p2446 @p5178 @p2438) :args (@t2776))
% 0.95/1.15  (step @p5180 :rule aci_norm :args ((= @t2777 @t2776)))
% 0.95/1.15  (step @p5181 :rule trans :premises (@p5180 @p5179))
% 0.95/1.15  (step @p5182 :rule cong :premises (@p5181) :args (@t2778))
% 0.95/1.15  (step @p5183 :rule trans :premises (@p5182 @p5177))
% 0.95/1.15  (step @p5184 :rule cong :premises (@p5183) :args (@t2779))
% 0.95/1.15  (step @p5185 :rule quant-merge-prenex :args ((= @t2779 @t2780)))
% 0.95/1.15  (step @p5186 :rule symm :premises (@p5185))
% 0.95/1.15  (step @p5187 :rule quant_var_reordering :args ((= (forall @t176 @t2777) @t2780)))
% 0.95/1.15  (step @p5188 :rule trans :premises (@p5187 @p5186 @p5184))
% 0.95/1.15  (step @p5189 :rule trans :premises (@p5188 @p5176))
% 0.95/1.15  (step @p5190 :rule refl :args ((tptp.in @t4 @t174)))
% 0.95/1.15  (step @p5191 :rule cong :premises (@p442 @p4332) :args (@t2774))
% 0.95/1.15  (step @p5192 :rule trans :premises (@p5191 @p5190))
% 0.95/1.15  (step @p5193 :rule ho_cong :premises (@p728 @p4332))
% 0.95/1.15  (step @p5194 :rule cong :premises (@p5193 @p5192) :args ((= (_ @t5 @t2594) @t2774)))
% 0.95/1.15  (step @p5195 :rule symm :premises (@p5194))
% 0.95/1.15  (step @p5196 :rule refl :args (@t175))
% 0.95/1.15  (step @p5197 :rule eq_resolve :premises (@p5196 @p5195))
% 0.95/1.15  (step @p5198 :rule ho_cong :premises (@p728 @p4344))
% 0.95/1.15  (step @p5199 :rule trans :premises (@p5198 @p5197))
% 0.95/1.15  (step @p5200 :rule cong :premises (@p5199) :args (@t2781))
% 0.95/1.15  (step @p5201 :rule nary_cong :premises (@p5200 @p2438) :args (@t2782))
% 0.95/1.15  (step @p5202 :rule cong :premises (@p5201) :args ((forall @t176 @t2782)))
% 0.95/1.15  (step @p5203 :rule trans :premises (@p5202 @p5189))
% 0.95/1.15  (step @p5204 :rule bool-impl-elim :args (@t175 @t173))
% 0.95/1.15  (step @p5205 :rule cong :premises (@p5204) :args (@t177))
% 0.95/1.15  (step @p5206 :rule trans :premises (@p5205 @p5203))
% 0.95/1.15  (step @p5207 :rule refl :args (tptp.prop2setE))
% 0.95/1.15  (step @p5208 :rule cong :premises (@p5207 @p5206) :args (@t178))
% 0.95/1.15  (step @p5209 :rule eq_resolve :premises (@p17 @p5208))
% 0.95/1.15  (step @p5210 :rule cong :premises (@p5209 @p5174) :args (@t2783))
% 0.95/1.15  (step @p5211 :rule bool-eq-true :args (tptp.exuE1))
% 0.95/1.15  (step @p5212 :rule symm :premises (@p5211))
% 0.95/1.15  (step @p5213 :rule cong :premises (@p3728 @p3766) :args (@t2784))
% 0.95/1.15  (step @p5214 :rule cong :premises (@p5213) :args (@t2785))
% 0.95/1.15  (step @p5215 :rule trans :premises (@p5214 @p4234))
% 0.95/1.15  (step @p5216 :rule refl :args (tptp.exuE1))
% 0.95/1.15  (step @p5217 :rule cong :premises (@p5216 @p5215) :args ((= tptp.exuE1 @t2785)))
% 0.95/1.15  (step @p5218 :rule trans :premises (@p5217 @p5211))
% 0.95/1.15  (step @p5219 :rule cong :premises (@p3771 @p4241) :args (@t170))
% 0.95/1.15  (step @p5220 :rule cong :premises (@p5219) :args (@t171))
% 0.95/1.15  (step @p5221 :rule cong :premises (@p5216 @p5220) :args (@t172))
% 0.95/1.15  (step @p5222 :rule trans :premises (@p5221 @p5218))
% 0.95/1.15  (step @p5223 :rule eq_resolve :premises (@p16 @p5222))
% 0.95/1.15  (step @p5224 :rule eq_resolve :premises (@p5223 @p5212))
% 0.95/1.15  (step @p5225 :rule cong :premises (@p5224 @p5210) :args (@t2786))
% 0.95/1.15  (step @p5226 :rule nary_cong :premises (@p1566 @p5046) :args (@t2787))
% 0.95/1.15  (step @p5227 :rule cong :premises (@p5226) :args ((forall @t159 @t2787)))
% 0.95/1.15  (step @p5228 :rule cong :premises (@p5059) :args (@t2788))
% 0.95/1.15  (step @p5229 :rule nary_cong :premises (@p5228 @p1378) :args (@t2789))
% 0.95/1.15  (step @p5230 :rule cong :premises (@p5229) :args ((forall @t159 @t2789)))
% 0.95/1.15  (step @p5231 :rule trans :premises (@p5230 @p5227))
% 0.95/1.15  (step @p5232 :rule bool-impl-elim :args (@t157 @t144))
% 0.95/1.15  (step @p5233 :rule cong :premises (@p5232) :args (@t164))
% 0.95/1.15  (step @p5234 :rule trans :premises (@p5233 @p5231))
% 0.95/1.15  (step @p5235 :rule refl :args (tptp.dsetconstrER))
% 0.95/1.15  (step @p5236 :rule cong :premises (@p5235 @p5234) :args (@t165))
% 0.95/1.15  (step @p5237 :rule eq_resolve :premises (@p15 @p5236))
% 0.95/1.15  (step @p5238 :rule cong :premises (@p5237 @p5225) :args (@t2790))
% 0.95/1.15  (step @p5239 :rule nary_cong :premises (@p1566 @p2431) :args (@t2791))
% 0.95/1.15  (step @p5240 :rule cong :premises (@p5239) :args ((forall @t159 @t2791)))
% 0.95/1.15  (step @p5241 :rule nary_cong :premises (@p5228 @p698) :args (@t2792))
% 0.95/1.15  (step @p5242 :rule cong :premises (@p5241) :args ((forall @t159 @t2792)))
% 0.95/1.15  (step @p5243 :rule trans :premises (@p5242 @p5240))
% 0.95/1.15  (step @p5244 :rule bool-impl-elim :args (@t157 @t7))
% 0.95/1.15  (step @p5245 :rule cong :premises (@p5244) :args (@t162))
% 0.95/1.15  (step @p5246 :rule trans :premises (@p5245 @p5243))
% 0.95/1.15  (step @p5247 :rule refl :args (tptp.dsetconstrEL))
% 0.95/1.15  (step @p5248 :rule cong :premises (@p5247 @p5246) :args (@t163))
% 0.95/1.15  (step @p5249 :rule eq_resolve :premises (@p14 @p5248))
% 0.95/1.15  (step @p5250 :rule cong :premises (@p5249 @p5238) :args (@t2793))
% 0.95/1.15  (step @p5251 :rule nary_cong :premises (@p2426 @p4989 @p1565) :args (@t2794))
% 0.95/1.15  (step @p5252 :rule cong :premises (@p5251) :args ((forall @t159 @t2794)))
% 0.95/1.15  (step @p5253 :rule nary_cong :premises (@p699 @p1379 @p5059) :args (@t2795))
% 0.95/1.15  (step @p5254 :rule cong :premises (@p5253) :args ((forall @t159 @t2795)))
% 0.95/1.15  (step @p5255 :rule trans :premises (@p5254 @p5252))
% 0.95/1.15  (step @p5256 :rule aci_norm :args ((= (or @t197 (or @t315 @t157)) @t2795)))
% 0.95/1.15  (step @p5257 :rule bool-impl-elim :args (@t144 @t157))
% 0.95/1.15  (step @p5258 :rule nary_cong :premises (@p1534 @p5257) :args ((or @t197 @t158)))
% 0.95/1.15  (step @p5259 :rule trans :premises (@p5258 @p5256))
% 0.95/1.15  (step @p5260 :rule bool-impl-elim :args (@t7 @t158))
% 0.95/1.15  (step @p5261 :rule trans :premises (@p5260 @p5259))
% 0.95/1.15  (step @p5262 :rule cong :premises (@p5261) :args (@t160))
% 0.95/1.15  (step @p5263 :rule trans :premises (@p5262 @p5255))
% 0.95/1.15  (step @p5264 :rule refl :args (tptp.dsetconstrI))
% 0.95/1.15  (step @p5265 :rule cong :premises (@p5264 @p5263) :args (@t161))
% 0.95/1.15  (step @p5266 :rule eq_resolve :premises (@p13 @p5265))
% 0.95/1.15  (step @p5267 :rule cong :premises (@p5266 @p5250) :args (@t2796))
% 0.95/1.15  (step @p5268 :rule eq-symm :args (@t1417 @t19))
% 0.95/1.15  (step @p5269 :rule nary_cong :premises (@p3608 @p5268) :args (@t2797))
% 0.95/1.15  (step @p5270 :rule cong :premises (@p5269) :args (@t2798))
% 0.95/1.15  (step @p5271 :rule cong :premises (@p5270) :args (@t2799))
% 0.95/1.15  (step @p5272 :rule refl :args (@t1418))
% 0.95/1.15  (step @p5273 :rule refl :args (@t1419))
% 0.95/1.15  (step @p5274 :rule nary_cong :premises (@p5273 @p5272 @p5271) :args (@t2800))
% 0.95/1.15  (step @p5275 :rule aci_norm :args ((= @t2802 @t2800)))
% 0.95/1.15  (step @p5276 :rule trans :premises (@p5275 @p5274))
% 0.95/1.15  (step @p5277 :rule cong :premises (@p5276) :args (@t2803))
% 0.95/1.15  (step @p5278 :rule quant-merge-prenex :args ((= (forall @t150 @t2805) @t2803)))
% 0.95/1.15  (step @p5279 :rule refl :args (@t1419))
% 0.95/1.15  (step @p5280 :rule alpha_equiv :args (@t2806 (@list @t1417) @t1664))
% 0.95/1.15  (step @p5281 :rule nary_cong :premises (@p5280 @p5279) :args (@t2807))
% 0.95/1.15  (step @p5282 :rule quant-miniscope-or :args ((= @t2805 @t2807)))
% 0.95/1.15  (step @p5283 :rule trans :premises (@p5282 @p5281))
% 0.95/1.15  (step @p5284 :rule symm :premises (@p5283))
% 0.95/1.15  (step @p5285 :rule cong :premises (@p5284) :args ((forall @t150 (or @t1281 @t1419))))
% 0.95/1.15  (step @p5286 :rule trans :premises (@p5285 @p5278))
% 0.95/1.15  (step @p5287 :rule trans :premises (@p5286 @p5277))
% 0.95/1.15  (step @p5288 :rule cong :premises (@p3632) :args (@t2808))
% 0.95/1.15  (step @p5289 :rule nary_cong :premises (@p3635 @p5288) :args (@t2809))
% 0.95/1.15  (step @p5290 :rule cong :premises (@p5289) :args ((forall @t150 @t2809)))
% 0.95/1.15  (step @p5291 :rule trans :premises (@p5290 @p5287))
% 0.95/1.15  (step @p5292 :rule refl :args ((_ @t143 @t146)))
% 0.95/1.15  (step @p5293 :rule cong :premises (@p3652) :args (@t2808))
% 0.95/1.15  (step @p5294 :rule trans :premises (@p5293 @p5292))
% 0.95/1.15  (step @p5295 :rule refl :args (@t143))
% 0.95/1.15  (step @p5296 :rule ho_cong :premises (@p5295 @p3652))
% 0.95/1.15  (step @p5297 :rule cong :premises (@p5296 @p5294) :args ((= (_ @t143 @t2382) @t2808)))
% 0.95/1.15  (step @p5298 :rule symm :premises (@p5297))
% 0.95/1.15  (step @p5299 :rule refl :args (@t147))
% 0.95/1.15  (step @p5300 :rule eq_resolve :premises (@p5299 @p5298))
% 0.95/1.15  (step @p5301 :rule ho_cong :premises (@p5295 @p3659))
% 0.95/1.15  (step @p5302 :rule trans :premises (@p5301 @p5300))
% 0.95/1.15  (step @p5303 :rule nary_cong :premises (@p3662 @p5302) :args (@t2810))
% 0.95/1.15  (step @p5304 :rule cong :premises (@p5303) :args ((forall @t150 @t2810)))
% 0.95/1.15  (step @p5305 :rule trans :premises (@p5304 @p5291))
% 0.95/1.15  (step @p5306 :rule nary_cong :premises (@p3676 @p5299) :args ((or @t2388 @t147)))
% 0.95/1.15  (step @p5307 :rule bool-impl-elim :args (@t1282 @t147))
% 0.95/1.15  (step @p5308 :rule trans :premises (@p5307 @p5306))
% 0.95/1.15  (step @p5309 :rule cong :premises (@p5308) :args ((forall @t150 (=> @t1282 @t147))))
% 0.95/1.15  (step @p5310 :rule trans :premises (@p5309 @p5305))
% 0.95/1.15  (step @p5311 :rule refl :args (@t147))
% 0.95/1.15  (step @p5312 :rule cong :premises (@p3728 @p5311) :args (@t2811))
% 0.95/1.15  (step @p5313 :rule cong :premises (@p5312) :args (@t2812))
% 0.95/1.15  (step @p5314 :rule trans :premises (@p5313 @p5310))
% 0.95/1.15  (step @p5315 :rule refl :args (tptp.descrp))
% 0.95/1.15  (step @p5316 :rule cong :premises (@p5315 @p5314) :args ((= tptp.descrp @t2812)))
% 0.95/1.15  (step @p5317 :rule cong :premises (@p3771 @p5311) :args (@t149))
% 0.95/1.15  (step @p5318 :rule cong :premises (@p5317) :args (@t151))
% 0.95/1.15  (step @p5319 :rule cong :premises (@p5315 @p5318) :args (@t152))
% 0.95/1.15  (step @p5320 :rule trans :premises (@p5319 @p5316))
% 0.95/1.15  (step @p5321 :rule eq_resolve :premises (@p12 @p5320))
% 0.95/1.15  (step @p5322 :rule cong :premises (@p5321 @p5267) :args (@t2813))
% 0.95/1.15  (step @p5323 :rule aci_norm :args ((= (or @t1471 (or @t1464 (or @t1460 @t1448))) @t1472)))
% 0.95/1.15  (step @p5324 :rule bool-and-de-morgan :args (@t1459 @t1447 true))
% 0.95/1.15  (step @p5325 :rule refl :args (@t1464))
% 0.95/1.15  (step @p5326 :rule nary_cong :premises (@p5325 @p5324) :args ((or @t1464 (not (and @t1459 @t1447)))))
% 0.95/1.15  (step @p5327 :rule bool-and-de-morgan :args (@t1463 @t1459 (and @t1447)))
% 0.95/1.15  (step @p5328 :rule trans :premises (@p5327 @p5326))
% 0.95/1.15  (step @p5329 :rule refl :args (@t1471))
% 0.95/1.15  (step @p5330 :rule nary_cong :premises (@p5329 @p5328) :args ((or @t1471 (not (and @t1463 @t1459 @t1447)))))
% 0.95/1.15  (step @p5331 :rule bool-and-de-morgan :args (@t1470 @t1463 (and @t1459 @t1447)))
% 0.95/1.15  (step @p5332 :rule trans :premises (@p5331 @p5330))
% 0.95/1.15  (step @p5333 :rule trans :premises (@p5332 @p5323))
% 0.95/1.15  (step @p5334 :rule cong :premises (@p5333) :args (@t2815))
% 0.95/1.15  (step @p5335 :rule cong :premises (@p5334) :args (@t2816))
% 0.95/1.15  (step @p5336 :rule exists-elim :args ((= (exists @t41 @t2814) @t2816)))
% 0.95/1.15  (step @p5337 :rule trans :premises (@p5336 @p5335))
% 0.95/1.15  (step @p5338 :rule quant-merge-prenex :args ((= (forall @t118 @t2818) @t1447)))
% 0.95/1.15  (step @p5339 :rule refl :args (@t1441))
% 0.95/1.15  (step @p5340 :rule alpha_equiv :args (@t2819 (@list @t1442) @t1664))
% 0.95/1.15  (step @p5341 :rule refl :args (@t1445))
% 0.95/1.15  (step @p5342 :rule nary_cong :premises (@p5341 @p5340 @p5339) :args (@t2820))
% 0.95/1.15  (step @p5343 :rule quant-miniscope-or :args ((= @t2818 @t2820)))
% 0.95/1.15  (step @p5344 :rule trans :premises (@p5343 @p5342))
% 0.95/1.15  (step @p5345 :rule symm :premises (@p5344))
% 0.95/1.15  (step @p5346 :rule cong :premises (@p5345) :args ((forall @t118 @t2822)))
% 0.95/1.15  (step @p5347 :rule trans :premises (@p5346 @p5338))
% 0.95/1.15  (step @p5348 :rule aci_norm :args ((= (or (or @t1445 @t2821) @t1441) @t2822)))
% 0.95/1.15  (step @p5349 :rule bool-double-not-elim :args (@t2821))
% 0.95/1.15  (step @p5350 :rule nary_cong :premises (@p5341 @p5349) :args ((or @t1445 (not @t2823))))
% 0.95/1.15  (step @p5351 :rule bool-and-de-morgan :args (@t1444 @t2823 true))
% 0.95/1.15  (step @p5352 :rule trans :premises (@p5351 @p5350))
% 0.95/1.15  (step @p5353 :rule nary_cong :premises (@p5352 @p5339) :args ((or (not @t2824) @t1441)))
% 0.95/1.15  (step @p5354 :rule trans :premises (@p5353 @p5348))
% 0.95/1.15  (step @p5355 :rule bool-impl-elim :args (@t2824 @t1441))
% 0.95/1.15  (step @p5356 :rule trans :premises (@p5355 @p5354))
% 0.95/1.15  (step @p5357 :rule cong :premises (@p5356) :args ((forall @t118 (=> @t2824 @t1441))))
% 0.95/1.15  (step @p5358 :rule trans :premises (@p5357 @p5347))
% 0.95/1.15  (step @p5359 :rule refl :args (@t1432))
% 0.95/1.15  (step @p5360 :rule refl :args (@t1436))
% 0.95/1.15  (step @p5361 :rule refl :args (@t1437))
% 0.95/1.15  (step @p5362 :rule refl :args (@t109))
% 0.95/1.15  (step @p5363 :rule cong :premises (@p5362 @p5361) :args ((= @t109 @t1437)))
% 0.95/1.15  (step @p5364 :rule symm :premises (@p5363))
% 0.95/1.15  (step @p5365 :rule eq_resolve :premises (@p5362 @p5364))
% 0.95/1.15  (step @p5366 :rule cong :premises (@p5365) :args (@t2825))
% 0.95/1.15  (step @p5367 :rule refl :args (@t1439))
% 0.95/1.15  (step @p5368 :rule refl :args (@t110))
% 0.95/1.15  (step @p5369 :rule cong :premises (@p5368 @p5367) :args ((= @t110 @t1439)))
% 0.95/1.15  (step @p5370 :rule symm :premises (@p5369))
% 0.95/1.15  (step @p5371 :rule eq_resolve :premises (@p5368 @p5370))
% 0.95/1.15  (step @p5372 :rule cong :premises (@p5371) :args (@t2826))
% 0.95/1.15  (step @p5373 :rule nary_cong :premises (@p5372 @p5366 @p5360 @p5359) :args (@t2827))
% 0.95/1.15  (step @p5374 :rule cong :premises (@p5373) :args ((forall @t112 @t2827)))
% 0.95/1.15  (step @p5375 :rule aci_norm :args ((= (or @t2826 (or @t2825 (or @t1436 @t1432))) @t2827)))
% 0.95/1.15  (step @p5376 :rule bool-and-de-morgan :args (@t1435 @t1431 true))
% 0.95/1.15  (step @p5377 :rule refl :args (@t2825))
% 0.95/1.15  (step @p5378 :rule nary_cong :premises (@p5377 @p5376) :args ((or @t2825 (not (and @t1435 @t1431)))))
% 0.95/1.15  (step @p5379 :rule bool-and-de-morgan :args (@t109 @t1435 (and @t1431)))
% 0.95/1.15  (step @p5380 :rule trans :premises (@p5379 @p5378))
% 0.95/1.15  (step @p5381 :rule refl :args (@t2826))
% 0.95/1.15  (step @p5382 :rule nary_cong :premises (@p5381 @p5380) :args ((or @t2826 (not (and @t109 @t1435 @t1431)))))
% 0.95/1.15  (step @p5383 :rule bool-and-de-morgan :args (@t110 @t109 (and @t1435 @t1431)))
% 0.95/1.15  (step @p5384 :rule trans :premises (@p5383 @p5382))
% 0.95/1.15  (step @p5385 :rule trans :premises (@p5384 @p5375))
% 0.95/1.15  (step @p5386 :rule cong :premises (@p5385) :args (@t2829))
% 0.95/1.15  (step @p5387 :rule trans :premises (@p5386 @p5374))
% 0.95/1.15  (step @p5388 :rule cong :premises (@p5387) :args (@t2830))
% 0.95/1.15  (step @p5389 :rule exists-elim :args ((= (exists @t112 @t2828) @t2830)))
% 0.95/1.15  (step @p5390 :rule trans :premises (@p5389 @p5388))
% 0.95/1.15  (step @p5391 :rule aci_norm :args ((= @t2832 @t1429)))
% 0.95/1.15  (step @p5392 :rule cong :premises (@p5391) :args (@t2833))
% 0.95/1.15  (step @p5393 :rule quant-merge-prenex :args ((= (forall @t102 @t2835) @t2833)))
% 0.95/1.15  (step @p5394 :rule refl :args (@t1426))
% 0.95/1.15  (step @p5395 :rule alpha_equiv :args (@t2836 (@list @t1423) @t1699))
% 0.95/1.15  (step @p5396 :rule refl :args (@t1428))
% 0.95/1.15  (step @p5397 :rule nary_cong :premises (@p5396 @p5395 @p5394) :args (@t2837))
% 0.95/1.15  (step @p5398 :rule quant-miniscope-or :args ((= @t2835 @t2837)))
% 0.95/1.15  (step @p5399 :rule trans :premises (@p5398 @p5397))
% 0.95/1.15  (step @p5400 :rule symm :premises (@p5399))
% 0.95/1.15  (step @p5401 :rule cong :premises (@p5400) :args ((forall @t102 (or @t1428 @t2839 @t1426))))
% 0.95/1.15  (step @p5402 :rule trans :premises (@p5401 @p5393))
% 0.95/1.15  (step @p5403 :rule trans :premises (@p5402 @p5392))
% 0.95/1.15  (step @p5404 :rule refl :args (@t1426))
% 0.95/1.15  (step @p5405 :rule refl :args (@t94))
% 0.95/1.15  (step @p5406 :rule cong :premises (@p5405 @p5404) :args ((= @t94 @t1426)))
% 0.95/1.15  (step @p5407 :rule symm :premises (@p5406))
% 0.95/1.15  (step @p5408 :rule eq_resolve :premises (@p5405 @p5407))
% 0.95/1.15  (step @p5409 :rule refl :args (@t2839))
% 0.95/1.15  (step @p5410 :rule refl :args (@t1427))
% 0.95/1.15  (step @p5411 :rule refl :args (@t100))
% 0.95/1.15  (step @p5412 :rule cong :premises (@p5411 @p5410) :args ((= @t100 @t1427)))
% 0.95/1.15  (step @p5413 :rule symm :premises (@p5412))
% 0.95/1.15  (step @p5414 :rule eq_resolve :premises (@p5411 @p5413))
% 0.95/1.15  (step @p5415 :rule cong :premises (@p5414) :args (@t2840))
% 0.95/1.15  (step @p5416 :rule nary_cong :premises (@p5415 @p5409 @p5408) :args (@t2841))
% 0.95/1.15  (step @p5417 :rule cong :premises (@p5416) :args ((forall @t102 @t2841)))
% 0.95/1.15  (step @p5418 :rule trans :premises (@p5417 @p5403))
% 0.95/1.15  (step @p5419 :rule aci_norm :args ((= (or @t2840 @t2842) @t2841)))
% 0.95/1.15  (step @p5420 :rule bool-impl-elim :args (@t100 @t2842))
% 0.95/1.15  (step @p5421 :rule trans :premises (@p5420 @p5419))
% 0.95/1.15  (step @p5422 :rule cong :premises (@p5421) :args ((forall @t102 (=> @t100 @t2842))))
% 0.95/1.15  (step @p5423 :rule trans :premises (@p5422 @p5418))
% 0.95/1.15  (step @p5424 :rule refl :args (@t94))
% 0.95/1.15  (step @p5425 :rule refl :args (@t1434))
% 0.95/1.15  (step @p5426 :rule refl :args (@t96))
% 0.95/1.15  (step @p5427 :rule cong :premises (@p5426 @p5425) :args ((= @t96 @t1434)))
% 0.95/1.15  (step @p5428 :rule symm :premises (@p5427))
% 0.95/1.15  (step @p5429 :rule eq_resolve :premises (@p5426 @p5428))
% 0.95/1.15  (step @p5430 :rule refl :args (@t2838))
% 0.95/1.15  (step @p5431 :rule refl :args (@t97))
% 0.95/1.15  (step @p5432 :rule cong :premises (@p5431 @p5430) :args ((= @t97 @t2838)))
% 0.95/1.15  (step @p5433 :rule symm :premises (@p5432))
% 0.95/1.15  (step @p5434 :rule eq_resolve :premises (@p5431 @p5433))
% 0.95/1.15  (step @p5435 :rule cong :premises (@p5434) :args (@t2843))
% 0.95/1.15  (step @p5436 :rule nary_cong :premises (@p5435 @p5429) :args (@t2844))
% 0.95/1.15  (step @p5437 :rule cong :premises (@p5436) :args ((forall @t70 @t2844)))
% 0.95/1.15  (step @p5438 :rule bool-impl-elim :args (@t97 @t96))
% 0.95/1.15  (step @p5439 :rule cong :premises (@p5438) :args (@t98))
% 0.95/1.15  (step @p5440 :rule trans :premises (@p5439 @p5437))
% 0.95/1.15  (step @p5441 :rule nary_cong :premises (@p5440 @p5424) :args (@t99))
% 0.95/1.15  (step @p5442 :rule refl :args (@t100))
% 0.95/1.15  (step @p5443 :rule cong :premises (@p5442 @p5441) :args (@t101))
% 0.95/1.15  (step @p5444 :rule cong :premises (@p5443) :args (@t103))
% 0.95/1.15  (step @p5445 :rule trans :premises (@p5444 @p5423))
% 0.95/1.15  (step @p5446 :rule bool-double-not-elim :args (@t1435))
% 0.95/1.15  (step @p5447 :rule refl :args (@t1433))
% 0.95/1.15  (step @p5448 :rule refl :args (@t105))
% 0.95/1.15  (step @p5449 :rule cong :premises (@p5448 @p5447) :args ((= @t105 @t1433)))
% 0.95/1.15  (step @p5450 :rule symm :premises (@p5449))
% 0.95/1.15  (step @p5451 :rule eq_resolve :premises (@p5448 @p5450))
% 0.95/1.15  (step @p5452 :rule cong :premises (@p5451) :args (@t2845))
% 0.95/1.15  (step @p5453 :rule cong :premises (@p5429) :args (@t2846))
% 0.95/1.15  (step @p5454 :rule nary_cong :premises (@p5453 @p5452) :args (@t2847))
% 0.95/1.15  (step @p5455 :rule cong :premises (@p5454) :args ((forall @t70 @t2847)))
% 0.95/1.15  (step @p5456 :rule bool-and-de-morgan :args (@t96 @t105 true))
% 0.95/1.15  (step @p5457 :rule cong :premises (@p5456) :args (@t2848))
% 0.95/1.15  (step @p5458 :rule trans :premises (@p5457 @p5455))
% 0.95/1.15  (step @p5459 :rule cong :premises (@p5458) :args (@t2849))
% 0.95/1.15  (step @p5460 :rule exists-elim :args ((= @t107 @t2849)))
% 0.95/1.15  (step @p5461 :rule trans :premises (@p5460 @p5459))
% 0.95/1.15  (step @p5462 :rule cong :premises (@p5461) :args (@t108))
% 0.95/1.15  (step @p5463 :rule trans :premises (@p5462 @p5446))
% 0.95/1.15  (step @p5464 :rule refl :args (@t109))
% 0.95/1.15  (step @p5465 :rule refl :args (@t110))
% 0.95/1.15  (step @p5466 :rule nary_cong :premises (@p5465 @p5464 @p5463 @p5445) :args (@t111))
% 0.95/1.15  (step @p5467 :rule cong :premises (@p5466) :args (@t113))
% 0.95/1.15  (step @p5468 :rule trans :premises (@p5467 @p5390))
% 0.95/1.15  (step @p5469 :rule cong :premises (@p5366) :args (@t2850))
% 0.95/1.15  (step @p5470 :rule cong :premises (@p5469) :args (@t2851))
% 0.95/1.15  (step @p5471 :rule exists-elim :args ((= @t114 @t2851)))
% 0.95/1.15  (step @p5472 :rule trans :premises (@p5471 @p5470))
% 0.95/1.15  (step @p5473 :rule nary_cong :premises (@p5366 @p698) :args (@t2852))
% 0.95/1.15  (step @p5474 :rule cong :premises (@p5473) :args ((forall @t9 @t2852)))
% 0.95/1.15  (step @p5475 :rule bool-impl-elim :args (@t109 @t7))
% 0.95/1.15  (step @p5476 :rule cong :premises (@p5475) :args (@t115))
% 0.95/1.15  (step @p5477 :rule trans :premises (@p5476 @p5474))
% 0.95/1.15  (step @p5478 :rule nary_cong :premises (@p5477 @p5472) :args (@t116))
% 0.95/1.15  (step @p5479 :rule cong :premises (@p5478 @p5468) :args (@t117))
% 0.95/1.15  (step @p5480 :rule cong :premises (@p5479) :args (@t119))
% 0.95/1.15  (step @p5481 :rule trans :premises (@p5480 @p5358))
% 0.95/1.15  (step @p5482 :rule aci_norm :args ((= @t2855 @t1457)))
% 0.95/1.15  (step @p5483 :rule cong :premises (@p5482) :args (@t2856))
% 0.95/1.15  (step @p5484 :rule quant-merge-prenex :args ((= (forall @t127 @t2857) @t2856)))
% 0.95/1.15  (step @p5485 :rule alpha_equiv :args (@t2858 (@list @t1449) @t1664))
% 0.95/1.15  (step @p5486 :rule alpha_equiv :args (@t2859 (@list @t1452) @t1664))
% 0.95/1.15  (step @p5487 :rule refl :args (@t1440))
% 0.95/1.15  (step @p5488 :rule refl :args (@t1456))
% 0.95/1.15  (step @p5489 :rule nary_cong :premises (@p5488 @p5487 @p5486 @p5485) :args (@t2860))
% 0.95/1.15  (step @p5490 :rule quant-miniscope-or :args ((= @t2857 @t2860)))
% 0.95/1.15  (step @p5491 :rule trans :premises (@p5490 @p5489))
% 0.95/1.15  (step @p5492 :rule symm :premises (@p5491))
% 0.95/1.15  (step @p5493 :rule cong :premises (@p5492) :args ((forall @t127 (or @t1456 @t1440 @t2863 @t2862))))
% 0.95/1.15  (step @p5494 :rule trans :premises (@p5493 @p5484))
% 0.95/1.15  (step @p5495 :rule trans :premises (@p5494 @p5483))
% 0.95/1.15  (step @p5496 :rule refl :args (@t2862))
% 0.95/1.15  (step @p5497 :rule refl :args (@t2863))
% 0.95/1.15  (step @p5498 :rule refl :args (@t1455))
% 0.95/1.15  (step @p5499 :rule refl :args (@t124))
% 0.95/1.15  (step @p5500 :rule cong :premises (@p5499 @p5498) :args ((= @t124 @t1455)))
% 0.95/1.15  (step @p5501 :rule symm :premises (@p5500))
% 0.95/1.15  (step @p5502 :rule eq_resolve :premises (@p5499 @p5501))
% 0.95/1.15  (step @p5503 :rule cong :premises (@p5502) :args (@t2864))
% 0.95/1.15  (step @p5504 :rule nary_cong :premises (@p5503 @p5372 @p5497 @p5496) :args (@t2865))
% 0.95/1.15  (step @p5505 :rule cong :premises (@p5504) :args ((forall @t127 @t2865)))
% 0.95/1.15  (step @p5506 :rule trans :premises (@p5505 @p5495))
% 0.95/1.15  (step @p5507 :rule aci_norm :args ((= (or (or @t2864 @t2826) @t2866) @t2865)))
% 0.95/1.15  (step @p5508 :rule refl :args (@t2866))
% 0.95/1.15  (step @p5509 :rule bool-and-de-morgan :args (@t124 @t110 true))
% 0.95/1.15  (step @p5510 :rule nary_cong :premises (@p5509 @p5508) :args ((or (not @t125) @t2866)))
% 0.95/1.15  (step @p5511 :rule trans :premises (@p5510 @p5507))
% 0.95/1.15  (step @p5512 :rule bool-impl-elim :args (@t125 @t2866))
% 0.95/1.15  (step @p5513 :rule trans :premises (@p5512 @p5511))
% 0.95/1.15  (step @p5514 :rule cong :premises (@p5513) :args ((forall @t127 (=> @t125 @t2866))))
% 0.95/1.15  (step @p5515 :rule trans :premises (@p5514 @p5506))
% 0.95/1.15  (step @p5516 :rule refl :args (@t2861))
% 0.95/1.15  (step @p5517 :rule refl :args (@t120))
% 0.95/1.15  (step @p5518 :rule cong :premises (@p5517 @p5516) :args ((= @t120 @t2861)))
% 0.95/1.15  (step @p5519 :rule symm :premises (@p5518))
% 0.95/1.15  (step @p5520 :rule eq_resolve :premises (@p5517 @p5519))
% 0.95/1.15  (step @p5521 :rule cong :premises (@p5520) :args (@t2867))
% 0.95/1.15  (step @p5522 :rule nary_cong :premises (@p5521 @p5365) :args (@t2868))
% 0.95/1.15  (step @p5523 :rule cong :premises (@p5522) :args ((forall @t9 @t2868)))
% 0.95/1.15  (step @p5524 :rule bool-impl-elim :args (@t120 @t109))
% 0.95/1.15  (step @p5525 :rule cong :premises (@p5524) :args (@t121))
% 0.95/1.15  (step @p5526 :rule trans :premises (@p5525 @p5523))
% 0.95/1.15  (step @p5527 :rule nary_cong :premises (@p5366 @p5520) :args (@t2869))
% 0.95/1.15  (step @p5528 :rule cong :premises (@p5527) :args ((forall @t9 @t2869)))
% 0.95/1.15  (step @p5529 :rule bool-impl-elim :args (@t109 @t120))
% 0.95/1.15  (step @p5530 :rule cong :premises (@p5529) :args (@t122))
% 0.95/1.15  (step @p5531 :rule trans :premises (@p5530 @p5528))
% 0.95/1.15  (step @p5532 :rule nary_cong :premises (@p5531 @p5526) :args (@t123))
% 0.95/1.15  (step @p5533 :rule refl :args (@t125))
% 0.95/1.15  (step @p5534 :rule cong :premises (@p5533 @p5532) :args (@t126))
% 0.95/1.15  (step @p5535 :rule cong :premises (@p5534) :args (@t128))
% 0.95/1.15  (step @p5536 :rule trans :premises (@p5535 @p5515))
% 0.95/1.15  (step @p5537 :rule refl :args (@t1462))
% 0.95/1.15  (step @p5538 :rule nary_cong :premises (@p699 @p1422 @p5537 @p868) :args (@t2870))
% 0.95/1.15  (step @p5539 :rule cong :premises (@p5538) :args ((forall @t135 @t2870)))
% 0.95/1.15  (step @p5540 :rule aci_norm :args ((= (or (or @t197 @t1909) (or @t1462 @t129)) @t2870)))
% 0.95/1.15  (step @p5541 :rule bool-impl-elim :args (@t1461 @t129))
% 0.95/1.15  (step @p5542 :rule bool-and-de-morgan :args (@t7 @t21 true))
% 0.95/1.15  (step @p5543 :rule nary_cong :premises (@p5542 @p5541) :args ((or (not @t133) @t2871)))
% 0.95/1.15  (step @p5544 :rule trans :premises (@p5543 @p5540))
% 0.95/1.15  (step @p5545 :rule bool-impl-elim :args (@t133 @t2871))
% 0.95/1.15  (step @p5546 :rule trans :premises (@p5545 @p5544))
% 0.95/1.15  (step @p5547 :rule cong :premises (@p5546) :args ((forall @t135 (=> @t133 @t2871))))
% 0.95/1.15  (step @p5548 :rule trans :premises (@p5547 @p5539))
% 0.95/1.15  (step @p5549 :rule cong :premises (@p5365 @p5451) :args (@t130))
% 0.95/1.15  (step @p5550 :rule nary_cong :premises (@p5503 @p5549) :args (@t2872))
% 0.95/1.15  (step @p5551 :rule cong :premises (@p5550) :args ((forall @t118 @t2872)))
% 0.95/1.15  (step @p5552 :rule bool-impl-elim :args (@t124 @t130))
% 0.95/1.15  (step @p5553 :rule cong :premises (@p5552) :args (@t131))
% 0.95/1.15  (step @p5554 :rule trans :premises (@p5553 @p5551))
% 0.95/1.15  (step @p5555 :rule cong :premises (@p5554 @p978) :args (@t132))
% 0.95/1.15  (step @p5556 :rule refl :args (@t133))
% 0.95/1.15  (step @p5557 :rule cong :premises (@p5556 @p5555) :args (@t134))
% 0.95/1.15  (step @p5558 :rule cong :premises (@p5557) :args (@t136))
% 0.95/1.15  (step @p5559 :rule trans :premises (@p5558 @p5548))
% 0.95/1.15  (step @p5560 :rule aci_norm :args ((= @t2874 @t1468)))
% 0.95/1.15  (step @p5561 :rule cong :premises (@p5560) :args (@t2875))
% 0.95/1.15  (step @p5562 :rule quant-merge-prenex :args ((= (forall @t118 @t2877) @t2875)))
% 0.95/1.15  (step @p5563 :rule alpha_equiv :args (@t2878 (@list @t1465) @t1664))
% 0.95/1.15  (step @p5564 :rule nary_cong :premises (@p5488 @p5563) :args (@t2879))
% 0.95/1.15  (step @p5565 :rule quant-miniscope-or :args ((= @t2877 @t2879)))
% 0.95/1.15  (step @p5566 :rule trans :premises (@p5565 @p5564))
% 0.95/1.15  (step @p5567 :rule symm :premises (@p5566))
% 0.95/1.15  (step @p5568 :rule cong :premises (@p5567) :args ((forall @t118 (or @t1456 @t1444))))
% 0.95/1.15  (step @p5569 :rule trans :premises (@p5568 @p5562))
% 0.95/1.15  (step @p5570 :rule trans :premises (@p5569 @p5561))
% 0.95/1.15  (step @p5571 :rule refl :args (@t1444))
% 0.95/1.15  (step @p5572 :rule nary_cong :premises (@p5503 @p5571) :args (@t2880))
% 0.95/1.15  (step @p5573 :rule cong :premises (@p5572) :args ((forall @t118 @t2880)))
% 0.95/1.15  (step @p5574 :rule trans :premises (@p5573 @p5570))
% 0.95/1.15  (step @p5575 :rule bool-impl-elim :args (@t124 @t1444))
% 0.95/1.15  (step @p5576 :rule cong :premises (@p5575) :args ((forall @t118 (=> @t124 @t1444))))
% 0.95/1.15  (step @p5577 :rule trans :premises (@p5576 @p5574))
% 0.95/1.15  (step @p5578 :rule refl :args (@t124))
% 0.95/1.15  (step @p5579 :rule cong :premises (@p5578 @p5477) :args (@t137))
% 0.95/1.15  (step @p5580 :rule cong :premises (@p5579) :args (@t138))
% 0.95/1.15  (step @p5581 :rule trans :premises (@p5580 @p5577))
% 0.95/1.15  (step @p5582 :rule nary_cong :premises (@p5581 @p5559 @p5536 @p5481) :args (@t139))
% 0.95/1.15  (step @p5583 :rule cong :premises (@p5582) :args (@t140))
% 0.95/1.15  (step @p5584 :rule trans :premises (@p5583 @p5337))
% 0.95/1.15  (step @p5585 :rule cong :premises (@p5584) :args (@t141))
% 0.95/1.15  (step @p5586 :rule refl :args (tptp.wellorderingAx))
% 0.95/1.15  (step @p5587 :rule cong :premises (@p5586 @p5585) :args (@t142))
% 0.95/1.15  (step @p5588 :rule eq_resolve :premises (@p11 @p5587))
% 0.95/1.15  (step @p5589 :rule cong :premises (@p5588 @p5322) :args (@t2881))
% 0.95/1.15  (step @p5590 :rule quant-merge-prenex :args ((= (forall @t64 @t2883) @t1481)))
% 0.95/1.15  (step @p5591 :rule refl :args (@t1477))
% 0.95/1.15  (step @p5592 :rule alpha_equiv :args (@t2884 (@list @t1478) @t1664))
% 0.95/1.15  (step @p5593 :rule nary_cong :premises (@p5592 @p5591) :args (@t2885))
% 0.95/1.15  (step @p5594 :rule quant-miniscope-or :args ((= @t2883 @t2885)))
% 0.95/1.15  (step @p5595 :rule trans :premises (@p5594 @p5593))
% 0.95/1.15  (step @p5596 :rule symm :premises (@p5595))
% 0.95/1.15  (step @p5597 :rule cong :premises (@p5596) :args ((forall @t64 (or @t1329 @t1477))))
% 0.95/1.15  (step @p5598 :rule trans :premises (@p5597 @p5590))
% 0.95/1.15  (step @p5599 :rule nary_cong :premises (@p4969 @p5591) :args ((or @t2726 @t1477)))
% 0.95/1.15  (step @p5600 :rule bool-impl-elim :args (@t1330 @t1477))
% 0.95/1.15  (step @p5601 :rule trans :premises (@p5600 @p5599))
% 0.95/1.15  (step @p5602 :rule cong :premises (@p5601) :args ((forall @t64 (=> @t1330 @t1477))))
% 0.95/1.15  (step @p5603 :rule trans :premises (@p5602 @p5598))
% 0.95/1.15  (step @p5604 :rule refl :args (@t1476))
% 0.95/1.15  (step @p5605 :rule nary_cong :premises (@p4707 @p5604) :args (@t2886))
% 0.95/1.15  (step @p5606 :rule cong :premises (@p5605) :args ((forall @t41 @t2886)))
% 0.95/1.15  (step @p5607 :rule bool-and-de-morgan :args (@t39 @t1475 true))
% 0.95/1.15  (step @p5608 :rule cong :premises (@p5607) :args (@t2888))
% 0.95/1.15  (step @p5609 :rule trans :premises (@p5608 @p5606))
% 0.95/1.15  (step @p5610 :rule cong :premises (@p5609) :args (@t2889))
% 0.95/1.15  (step @p5611 :rule exists-elim :args ((= (exists @t41 @t2887) @t2889)))
% 0.95/1.15  (step @p5612 :rule trans :premises (@p5611 @p5610))
% 0.95/1.15  (step @p5613 :rule bool-double-not-elim :args (@t1475))
% 0.95/1.15  (step @p5614 :rule nary_cong :premises (@p2366 @p699) :args (@t2890))
% 0.95/1.15  (step @p5615 :rule cong :premises (@p5614) :args ((forall @t9 @t2890)))
% 0.95/1.15  (step @p5616 :rule bool-and-de-morgan :args (@t6 @t7 true))
% 0.95/1.15  (step @p5617 :rule cong :premises (@p5616) :args (@t2891))
% 0.95/1.15  (step @p5618 :rule trans :premises (@p5617 @p5615))
% 0.95/1.15  (step @p5619 :rule cong :premises (@p5618) :args (@t2892))
% 0.95/1.15  (step @p5620 :rule exists-elim :args ((= @t85 @t2892)))
% 0.95/1.15  (step @p5621 :rule trans :premises (@p5620 @p5619))
% 0.95/1.15  (step @p5622 :rule cong :premises (@p5621) :args (@t86))
% 0.95/1.15  (step @p5623 :rule trans :premises (@p5622 @p5613))
% 0.95/1.15  (step @p5624 :rule refl :args (@t39))
% 0.95/1.15  (step @p5625 :rule nary_cong :premises (@p5624 @p5623) :args (@t87))
% 0.95/1.15  (step @p5626 :rule cong :premises (@p5625) :args (@t88))
% 0.95/1.15  (step @p5627 :rule trans :premises (@p5626 @p5612))
% 0.95/1.15  (step @p5628 :rule cong :premises (@p4592 @p5627) :args (@t90))
% 0.95/1.15  (step @p5629 :rule cong :premises (@p5628) :args (@t91))
% 0.95/1.15  (step @p5630 :rule trans :premises (@p5629 @p5603))
% 0.95/1.15  (step @p5631 :rule refl :args (tptp.foundationAx))
% 0.95/1.15  (step @p5632 :rule cong :premises (@p5631 @p5630) :args (@t92))
% 0.95/1.15  (step @p5633 :rule eq_resolve :premises (@p10 @p5632))
% 0.95/1.15  (step @p5634 :rule cong :premises (@p5633 @p5589) :args (@t2893))
% 0.95/1.15  (step @p5635 :rule bool-impl-elim :args (@t1494 @t1486))
% 0.95/1.15  (step @p5636 :rule cong :premises (@p5635) :args ((forall @t81 (=> @t1494 @t1486))))
% 0.95/1.15  (step @p5637 :rule exists-elim :args ((= (exists @t41 @t1485) @t1486)))
% 0.95/1.15  (step @p5638 :rule refl :args (@t1484))
% 0.95/1.15  (step @p5639 :rule cong :premises (@p2343 @p5638) :args (@t2894))
% 0.95/1.15  (step @p5640 :rule cong :premises (@p5639) :args ((forall @t9 @t2894)))
% 0.95/1.15  (step @p5641 :rule refl :args (@t1483))
% 0.95/1.15  (step @p5642 :rule refl :args (@t68))
% 0.95/1.15  (step @p5643 :rule cong :premises (@p5642 @p5641) :args ((= @t68 @t1483)))
% 0.95/1.15  (step @p5644 :rule symm :premises (@p5643))
% 0.95/1.15  (step @p5645 :rule eq_resolve :premises (@p5642 @p5644))
% 0.95/1.15  (step @p5646 :rule cong :premises (@p5645) :args (@t2895))
% 0.95/1.15  (step @p5647 :rule nary_cong :premises (@p1422 @p5646) :args (@t2896))
% 0.95/1.15  (step @p5648 :rule cong :premises (@p5647) :args ((forall @t70 @t2896)))
% 0.95/1.15  (step @p5649 :rule bool-and-de-morgan :args (@t21 @t68 true))
% 0.95/1.15  (step @p5650 :rule cong :premises (@p5649) :args (@t2897))
% 0.95/1.15  (step @p5651 :rule trans :premises (@p5650 @p5648))
% 0.95/1.15  (step @p5652 :rule cong :premises (@p5651) :args (@t2898))
% 0.95/1.15  (step @p5653 :rule exists-elim :args ((= @t71 @t2898)))
% 0.95/1.15  (step @p5654 :rule trans :premises (@p5653 @p5652))
% 0.95/1.15  (step @p5655 :rule refl :args (@t6))
% 0.95/1.15  (step @p5656 :rule cong :premises (@p5655 @p5654) :args (@t72))
% 0.95/1.15  (step @p5657 :rule cong :premises (@p5656) :args (@t73))
% 0.95/1.15  (step @p5658 :rule trans :premises (@p5657 @p5640))
% 0.95/1.15  (step @p5659 :rule cong :premises (@p5658) :args (@t74))
% 0.95/1.15  (step @p5660 :rule trans :premises (@p5659 @p5637))
% 0.95/1.15  (step @p5661 :rule refl :args (@t1493))
% 0.95/1.15  (step @p5662 :rule nary_cong :premises (@p699 @p5661) :args (@t2899))
% 0.95/1.15  (step @p5663 :rule cong :premises (@p5662) :args ((forall @t9 @t2899)))
% 0.95/1.15  (step @p5664 :rule bool-impl-elim :args (@t7 @t1493))
% 0.95/1.15  (step @p5665 :rule cong :premises (@p5664) :args ((forall @t9 (=> @t7 @t1493))))
% 0.95/1.15  (step @p5666 :rule trans :premises (@p5665 @p5663))
% 0.95/1.15  (step @p5667 :rule refl :args (@t1490))
% 0.95/1.15  (step @p5668 :rule refl :args (@t1491))
% 0.95/1.15  (step @p5669 :rule refl :args (@t2900))
% 0.95/1.15  (step @p5670 :rule cong :premises (@p5669 @p5668) :args ((= @t2900 @t1491)))
% 0.95/1.15  (step @p5671 :rule symm :premises (@p5670))
% 0.95/1.15  (step @p5672 :rule eq_resolve :premises (@p5669 @p5671))
% 0.95/1.15  (step @p5673 :rule cong :premises (@p5672) :args (@t2901))
% 0.95/1.15  (step @p5674 :rule nary_cong :premises (@p5673 @p5667) :args (@t2902))
% 0.95/1.15  (step @p5675 :rule cong :premises (@p5674) :args ((forall @t1492 @t2902)))
% 0.95/1.15  (step @p5676 :rule refl :args (@t1488))
% 0.95/1.15  (step @p5677 :rule refl :args (@t1489))
% 0.95/1.15  (step @p5678 :rule refl :args (@t76))
% 0.95/1.15  (step @p5679 :rule cong :premises (@p5678 @p5677) :args ((= @t76 @t1489)))
% 0.95/1.15  (step @p5680 :rule symm :premises (@p5679))
% 0.95/1.15  (step @p5681 :rule eq_resolve :premises (@p5678 @p5680))
% 0.95/1.15  (step @p5682 :rule cong :premises (@p5681) :args (@t2903))
% 0.95/1.15  (step @p5683 :rule nary_cong :premises (@p5682 @p5676) :args (@t2904))
% 0.95/1.15  (step @p5684 :rule cong :premises (@p5683) :args ((forall @t70 @t2904)))
% 0.95/1.15  (step @p5685 :rule refl :args (@t1488))
% 0.95/1.15  (step @p5686 :rule beta-reduce :args ((= @t2905 @t76)))
% 0.95/1.15  (step @p5687 :rule cong :premises (@p5686) :args (@t2906))
% 0.95/1.15  (step @p5688 :rule nary_cong :premises (@p5687 @p5685) :args (@t2907))
% 0.95/1.15  (step @p5689 :rule cong :premises (@p5688) :args (@t2908))
% 0.95/1.15  (step @p5690 :rule trans :premises (@p5689 @p5684))
% 0.95/1.15  (step @p5691 :rule cong :premises (@p5690) :args (@t2909))
% 0.95/1.15  (step @p5692 :rule beta-reduce :args ((= @t2910 @t2900)))
% 0.95/1.15  (step @p5693 :rule cong :premises (@p5692) :args (@t2911))
% 0.95/1.15  (step @p5694 :rule nary_cong :premises (@p5693 @p5691) :args (@t2912))
% 0.95/1.15  (step @p5695 :rule cong :premises (@p5694) :args (@t2913))
% 0.95/1.15  (step @p5696 :rule trans :premises (@p5695 @p5675))
% 0.95/1.15  (step @p5697 :rule cong :premises (@p5696) :args (@t2914))
% 0.95/1.15  (step @p5698 :rule beta-reduce :args ((= (_ (lambda @t150 (not (forall @t1492 (or @t2915 (not (forall @t70 (or @t1099 @t1488))))))) @t77) @t2914)))
% 0.95/1.15  (step @p5699 :rule trans :premises (@p5698 @p5697))
% 0.95/1.15  (step @p5700 :rule refl :args (@t77))
% 0.95/1.15  (step @p5701 :rule eq-symm :args (@t1487 @t19))
% 0.95/1.15  (step @p5702 :rule nary_cong :premises (@p3608 @p5701) :args (@t2916))
% 0.95/1.15  (step @p5703 :rule cong :premises (@p5702) :args (@t2917))
% 0.95/1.15  (step @p5704 :rule cong :premises (@p5703) :args (@t2918))
% 0.95/1.15  (step @p5705 :rule refl :args (@t2915))
% 0.95/1.15  (step @p5706 :rule nary_cong :premises (@p5705 @p5704) :args (@t2919))
% 0.95/1.15  (step @p5707 :rule cong :premises (@p5706) :args (@t2920))
% 0.95/1.15  (step @p5708 :rule cong :premises (@p5707) :args (@t2921))
% 0.95/1.15  (step @p5709 :rule cong :premises (@p5708) :args ((lambda @t150 @t2921)))
% 0.95/1.15  (step @p5710 :rule ho_cong :premises (@p5709 @p5700))
% 0.95/1.15  (step @p5711 :rule trans :premises (@p5710 @p5699))
% 0.95/1.15  (step @p5712 :rule refl :args (@t77))
% 0.95/1.15  (step @p5713 :rule alpha_equiv :args (@t1281 @t1664 (@list @t1487)))
% 0.95/1.15  (step @p5714 :rule cong :premises (@p5713) :args (@t1282))
% 0.95/1.15  (step @p5715 :rule cong :premises (@p5714) :args (@t2404))
% 0.95/1.15  (step @p5716 :rule ho_cong :premises (@p5715 @p5712))
% 0.95/1.15  (step @p5717 :rule trans :premises (@p5716 @p5711))
% 0.95/1.15  (step @p5718 :rule cong :premises (@p1447 @p5717) :args (@t2922))
% 0.95/1.15  (step @p5719 :rule cong :premises (@p5718) :args (@t2923))
% 0.95/1.15  (step @p5720 :rule trans :premises (@p5719 @p5666))
% 0.95/1.15  (step @p5721 :rule cong :premises (@p5720 @p5660) :args (@t2924))
% 0.95/1.15  (step @p5722 :rule cong :premises (@p5721) :args (@t2925))
% 0.95/1.15  (step @p5723 :rule trans :premises (@p5722 @p5636))
% 0.95/1.15  (step @p5724 :rule refl :args (tptp.replAx))
% 0.95/1.15  (step @p5725 :rule cong :premises (@p5724 @p5723) :args ((= tptp.replAx @t2925)))
% 0.95/1.15  (step @p5726 :rule refl :args (@t74))
% 0.95/1.15  (step @p5727 :rule ho_cong :premises (@p3768 @p5700))
% 0.95/1.15  (step @p5728 :rule cong :premises (@p1447 @p5727) :args (@t78))
% 0.95/1.15  (step @p5729 :rule cong :premises (@p5728) :args (@t79))
% 0.95/1.15  (step @p5730 :rule cong :premises (@p5729 @p5726) :args (@t80))
% 0.95/1.15  (step @p5731 :rule cong :premises (@p5730) :args (@t82))
% 0.95/1.15  (step @p5732 :rule cong :premises (@p5724 @p5731) :args (@t83))
% 0.95/1.15  (step @p5733 :rule trans :premises (@p5732 @p5725))
% 0.95/1.15  (step @p5734 :rule eq_resolve :premises (@p9 @p5733))
% 0.95/1.15  (step @p5735 :rule cong :premises (@p5734 @p5634) :args (@t2926))
% 0.95/1.15  (step @p5736 :rule aci_norm :args ((= @t2928 @t1508)))
% 0.95/1.15  (step @p5737 :rule cong :premises (@p5736) :args (@t2929))
% 0.95/1.15  (step @p5738 :rule quant-merge-prenex :args ((= (forall @t64 @t2931) @t2929)))
% 0.95/1.15  (step @p5739 :rule alpha_equiv :args (@t2932 (@list @t1497) @t1664))
% 0.95/1.15  (step @p5740 :rule refl :args (@t1505))
% 0.95/1.15  (step @p5741 :rule refl :args (@t1507))
% 0.95/1.15  (step @p5742 :rule nary_cong :premises (@p5741 @p5740 @p5739) :args (@t2933))
% 0.95/1.15  (step @p5743 :rule quant-miniscope-or :args ((= @t2931 @t2933)))
% 0.95/1.15  (step @p5744 :rule trans :premises (@p5743 @p5742))
% 0.95/1.15  (step @p5745 :rule symm :premises (@p5744))
% 0.95/1.15  (step @p5746 :rule cong :premises (@p5745) :args ((forall @t64 (or @t1507 @t1505 @t2934))))
% 0.95/1.15  (step @p5747 :rule trans :premises (@p5746 @p5738))
% 0.95/1.15  (step @p5748 :rule trans :premises (@p5747 @p5737))
% 0.95/1.15  (step @p5749 :rule refl :args (@t2934))
% 0.95/1.15  (step @p5750 :rule refl :args (@t1506))
% 0.95/1.15  (step @p5751 :rule refl :args (@t61))
% 0.95/1.15  (step @p5752 :rule cong :premises (@p5751 @p5750) :args ((= @t61 @t1506)))
% 0.95/1.15  (step @p5753 :rule symm :premises (@p5752))
% 0.95/1.15  (step @p5754 :rule eq_resolve :premises (@p5751 @p5753))
% 0.95/1.15  (step @p5755 :rule cong :premises (@p5754) :args (@t2935))
% 0.95/1.15  (step @p5756 :rule nary_cong :premises (@p5755 @p5740 @p5749) :args (@t2936))
% 0.95/1.15  (step @p5757 :rule cong :premises (@p5756) :args ((forall @t64 @t2936)))
% 0.95/1.15  (step @p5758 :rule trans :premises (@p5757 @p5748))
% 0.95/1.15  (step @p5759 :rule aci_norm :args ((= (or (or @t2935 @t1505) @t2934) @t2936)))
% 0.95/1.15  (step @p5760 :rule bool-and-de-morgan :args (@t61 @t1504 true))
% 0.95/1.15  (step @p5761 :rule nary_cong :premises (@p5760 @p5749) :args ((or (not @t2937) @t2934)))
% 0.95/1.15  (step @p5762 :rule trans :premises (@p5761 @p5759))
% 0.95/1.15  (step @p5763 :rule bool-impl-elim :args (@t2937 @t2934))
% 0.95/1.15  (step @p5764 :rule trans :premises (@p5763 @p5762))
% 0.95/1.15  (step @p5765 :rule cong :premises (@p5764) :args ((forall @t64 (=> @t2937 @t2934))))
% 0.95/1.15  (step @p5766 :rule trans :premises (@p5765 @p5758))
% 0.95/1.15  (step @p5767 :rule refl :args (@t1502))
% 0.95/1.15  (step @p5768 :rule refl :args (@t54))
% 0.95/1.15  (step @p5769 :rule cong :premises (@p5768 @p5767) :args ((= @t54 @t1502)))
% 0.95/1.15  (step @p5770 :rule symm :premises (@p5769))
% 0.95/1.15  (step @p5771 :rule eq_resolve :premises (@p5768 @p5770))
% 0.95/1.15  (step @p5772 :rule cong :premises (@p5771) :args (@t2938))
% 0.95/1.15  (step @p5773 :rule nary_cong :premises (@p5772 @p698) :args (@t2939))
% 0.95/1.15  (step @p5774 :rule cong :premises (@p5773) :args ((forall @t9 @t2939)))
% 0.95/1.15  (step @p5775 :rule bool-impl-elim :args (@t54 @t7))
% 0.95/1.15  (step @p5776 :rule cong :premises (@p5775) :args (@t57))
% 0.95/1.15  (step @p5777 :rule trans :premises (@p5776 @p5774))
% 0.95/1.15  (step @p5778 :rule refl :args ((tptp.in @t51 @t2)))
% 0.95/1.15  (step @p5779 :rule refl :args (@t1500))
% 0.95/1.15  (step @p5780 :rule cong :premises (@p5779 @p691) :args (@t1501))
% 0.95/1.15  (step @p5781 :rule trans :premises (@p5780 @p5778))
% 0.95/1.15  (step @p5782 :rule ho_cong :premises (@p1011 @p5779))
% 0.95/1.15  (step @p5783 :rule ho_cong :premises (@p5782 @p691))
% 0.95/1.15  (step @p5784 :rule cong :premises (@p5783 @p5781) :args ((= (_ @t2940 @t2) @t1501)))
% 0.95/1.15  (step @p5785 :rule symm :premises (@p5784))
% 0.95/1.15  (step @p5786 :rule refl :args (@t58))
% 0.95/1.15  (step @p5787 :rule eq_resolve :premises (@p5786 @p5785))
% 0.95/1.15  (step @p5788 :rule refl :args (@t51))
% 0.95/1.15  (step @p5789 :rule cong :premises (@p5788 @p5779) :args ((= @t51 @t1500)))
% 0.95/1.15  (step @p5790 :rule symm :premises (@p5789))
% 0.95/1.15  (step @p5791 :rule eq_resolve :premises (@p5788 @p5790))
% 0.95/1.15  (step @p5792 :rule ho_cong :premises (@p1011 @p5791))
% 0.95/1.15  (step @p5793 :rule ho_cong :premises (@p5792 @p691))
% 0.95/1.15  (step @p5794 :rule trans :premises (@p5793 @p5787))
% 0.95/1.15  (step @p5795 :rule nary_cong :premises (@p5772 @p699 @p5794) :args (@t2941))
% 0.95/1.15  (step @p5796 :rule cong :premises (@p5795) :args ((forall @t9 @t2941)))
% 0.95/1.15  (step @p5797 :rule aci_norm :args ((= (or (or @t2938 @t197) @t58) @t2941)))
% 0.95/1.15  (step @p5798 :rule bool-and-de-morgan :args (@t54 @t7 true))
% 0.95/1.15  (step @p5799 :rule nary_cong :premises (@p5798 @p5786) :args ((or (not @t59) @t58)))
% 0.95/1.15  (step @p5800 :rule trans :premises (@p5799 @p5797))
% 0.95/1.15  (step @p5801 :rule bool-impl-elim :args (@t59 @t58))
% 0.95/1.15  (step @p5802 :rule trans :premises (@p5801 @p5800))
% 0.95/1.15  (step @p5803 :rule cong :premises (@p5802) :args (@t60))
% 0.95/1.15  (step @p5804 :rule trans :premises (@p5803 @p5796))
% 0.95/1.15  (step @p5805 :rule refl :args (@t61))
% 0.95/1.15  (step @p5806 :rule nary_cong :premises (@p5805 @p5804) :args (@t62))
% 0.95/1.15  (step @p5807 :rule cong :premises (@p5806 @p5777) :args (@t63))
% 0.95/1.15  (step @p5808 :rule cong :premises (@p5807) :args (@t65))
% 0.95/1.15  (step @p5809 :rule trans :premises (@p5808 @p5766))
% 0.95/1.15  (step @p5810 :rule refl :args (tptp.omegaIndAx))
% 0.95/1.15  (step @p5811 :rule cong :premises (@p5810 @p5809) :args (@t66))
% 0.95/1.15  (step @p5812 :rule eq_resolve :premises (@p8 @p5811))
% 0.95/1.15  (step @p5813 :rule cong :premises (@p5812 @p5735) :args (@t2942))
% 0.95/1.15  (step @p5814 :rule refl :args ((tptp.in @t51 tptp.omega)))
% 0.95/1.15  (step @p5815 :rule refl :args (tptp.omega))
% 0.95/1.15  (step @p5816 :rule cong :premises (@p5779 @p5815) :args (@t1512))
% 0.95/1.15  (step @p5817 :rule trans :premises (@p5816 @p5814))
% 0.95/1.15  (step @p5818 :rule ho_cong :premises (@p5782 @p5815))
% 0.95/1.15  (step @p5819 :rule cong :premises (@p5818 @p5817) :args ((= (_ @t2940 tptp.omega) @t1512)))
% 0.95/1.15  (step @p5820 :rule symm :premises (@p5819))
% 0.95/1.15  (step @p5821 :rule refl :args (@t53))
% 0.95/1.15  (step @p5822 :rule eq_resolve :premises (@p5821 @p5820))
% 0.95/1.15  (step @p5823 :rule ho_cong :premises (@p5792 @p5815))
% 0.95/1.15  (step @p5824 :rule trans :premises (@p5823 @p5822))
% 0.95/1.15  (step @p5825 :rule nary_cong :premises (@p5772 @p5824) :args (@t2943))
% 0.95/1.15  (step @p5826 :rule cong :premises (@p5825) :args ((forall @t9 @t2943)))
% 0.95/1.15  (step @p5827 :rule bool-impl-elim :args (@t54 @t53))
% 0.95/1.15  (step @p5828 :rule cong :premises (@p5827) :args (@t55))
% 0.95/1.15  (step @p5829 :rule trans :premises (@p5828 @p5826))
% 0.95/1.15  (step @p5830 :rule refl :args (tptp.omegaSAx))
% 0.95/1.15  (step @p5831 :rule cong :premises (@p5830 @p5829) :args (@t56))
% 0.95/1.15  (step @p5832 :rule eq_resolve :premises (@p7 @p5831))
% 0.95/1.15  (step @p5833 :rule cong :premises (@p5832 @p5813) :args (@t2944))
% 0.95/1.15  (step @p5834 :rule cong :premises (@p6 @p5833) :args (@t2945))
% 0.95/1.15  (step @p5835 :rule cong :premises (@p739 @p4675) :args (@t2946))
% 0.95/1.15  (step @p5836 :rule cong :premises (@p5835) :args ((forall @t46 @t2946)))
% 0.95/1.15  (step @p5837 :rule bool-and-de-morgan :args (@t6 @t39 true))
% 0.95/1.15  (step @p5838 :rule cong :premises (@p5837) :args (@t2947))
% 0.95/1.15  (step @p5839 :rule trans :premises (@p5838 @p4709))
% 0.95/1.15  (step @p5840 :rule cong :premises (@p5839) :args (@t2948))
% 0.95/1.15  (step @p5841 :rule exists-elim :args ((= @t42 @t2948)))
% 0.95/1.15  (step @p5842 :rule trans :premises (@p5841 @p5840))
% 0.95/1.15  (step @p5843 :rule cong :premises (@p776 @p5842) :args (@t45))
% 0.95/1.15  (step @p5844 :rule cong :premises (@p5843) :args (@t47))
% 0.95/1.15  (step @p5845 :rule trans :premises (@p5844 @p5836))
% 0.95/1.15  (step @p5846 :rule refl :args (tptp.setunionAx))
% 0.95/1.15  (step @p5847 :rule cong :premises (@p5846 @p5845) :args (@t48))
% 0.95/1.15  (step @p5848 :rule eq_resolve :premises (@p5 @p5847))
% 0.95/1.15  (step @p5849 :rule cong :premises (@p5848 @p5834) :args (@t2949))
% 0.95/1.15  (step @p5850 :rule eq-symm :args (@t1220 @t1359))
% 0.95/1.15  (step @p5851 :rule cong :premises (@p5850) :args ((forall @t12 (= @t1220 @t1359))))
% 0.95/1.15  (step @p5852 :rule refl :args (@t1359))
% 0.95/1.15  (step @p5853 :rule cong :premises (@p3132 @p5852) :args (@t2950))
% 0.95/1.15  (step @p5854 :rule cong :premises (@p5853) :args ((forall @t12 @t2950)))
% 0.95/1.15  (step @p5855 :rule trans :premises (@p5854 @p5851))
% 0.95/1.15  (step @p5856 :rule cong :premises (@p4793 @p4797) :args (@t36))
% 0.95/1.15  (step @p5857 :rule cong :premises (@p5856) :args (@t37))
% 0.95/1.15  (step @p5858 :rule trans :premises (@p5857 @p5855))
% 0.95/1.15  (step @p5859 :rule refl :args (tptp.powersetAx))
% 0.95/1.15  (step @p5860 :rule cong :premises (@p5859 @p5858) :args (@t38))
% 0.95/1.15  (step @p5861 :rule eq_resolve :premises (@p4 @p5860))
% 0.95/1.15  (step @p5862 :rule cong :premises (@p5861 @p5849) :args (@t2951))
% 0.95/1.15  (step @p5863 :rule nary_cong :premises (@p868 @p1421) :args (@t2695))
% 0.95/1.15  (step @p5864 :rule cong :premises (@p4839 @p5863) :args (@t2952))
% 0.95/1.15  (step @p5865 :rule cong :premises (@p5864) :args ((forall @t28 @t2952)))
% 0.95/1.15  (step @p5866 :rule cong :premises (@p4849 @p4848) :args (@t27))
% 0.95/1.15  (step @p5867 :rule cong :premises (@p5866) :args (@t29))
% 0.95/1.15  (step @p5868 :rule trans :premises (@p5867 @p5865))
% 0.95/1.15  (step @p5869 :rule refl :args (tptp.setadjoinAx))
% 0.95/1.15  (step @p5870 :rule cong :premises (@p5869 @p5868) :args (@t30))
% 0.95/1.15  (step @p5871 :rule eq_resolve :premises (@p3 @p5870))
% 0.95/1.15  (step @p5872 :rule cong :premises (@p5871 @p5862) :args (@t2953))
% 0.95/1.15  (step @p5873 :rule refl :args (tptp.emptysetAx))
% 0.95/1.15  (step @p5874 :rule cong :premises (@p5873 @p5146) :args (@t18))
% 0.95/1.15  (step @p5875 :rule eq_resolve :premises (@p2 @p5874))
% 0.95/1.15  (step @p5876 :rule cong :premises (@p5875 @p5872) :args (@t2954))
% 0.95/1.15  (step @p5877 :rule bool-impl-elim :args (@t1525 @t3))
% 0.95/1.15  (step @p5878 :rule cong :premises (@p5877) :args ((forall @t12 (=> @t1525 @t3))))
% 0.95/1.15  (step @p5879 :rule cong :premises (@p698 @p2343) :args (@t8))
% 0.95/1.15  (step @p5880 :rule cong :premises (@p5879) :args (@t10))
% 0.95/1.15  (step @p5881 :rule cong :premises (@p5880 @p3593) :args (@t11))
% 0.95/1.15  (step @p5882 :rule cong :premises (@p5881) :args (@t13))
% 0.95/1.15  (step @p5883 :rule trans :premises (@p5882 @p5878))
% 0.95/1.15  (step @p5884 :rule refl :args (tptp.setextAx))
% 0.95/1.15  (step @p5885 :rule cong :premises (@p5884 @p5883) :args (@t14))
% 0.95/1.15  (step @p5886 :rule eq_resolve :premises (@p1 @p5885))
% 0.95/1.15  (step @p5887 :rule cong :premises (@p5886 @p5876) :args (@t2955))
% 0.95/1.15  (step @p5888 :rule cong :premises (@p5887) :args ((not @t2955)))
% 0.95/1.15  (step @p5889 :rule trans :premises (@p5888 @p435))
% 0.95/1.15  (step @p5890 :rule aci_norm :args ((= (or @t1006 @t1004 @t1003 false) @t1007)))
% 0.95/1.15  (step @p5891 :rule eq-refl :args (@t1001))
% 0.95/1.15  (step @p5892 :rule cong :premises (@p5891) :args (@t2956))
% 0.95/1.15  (step @p5893 :rule trans :premises (@p5892 @p523))
% 0.95/1.15  (step @p5894 :rule refl :args (@t1003))
% 0.95/1.15  (step @p5895 :rule refl :args (@t1004))
% 0.95/1.15  (step @p5896 :rule refl :args (@t1006))
% 0.95/1.15  (step @p5897 :rule nary_cong :premises (@p5896 @p5895 @p5894 @p5893) :args (@t2957))
% 0.95/1.15  (step @p5898 :rule trans :premises (@p5897 @p5890))
% 0.95/1.15  (step @p5899 :rule cong :premises (@p5898) :args ((forall @t1008 @t2957)))
% 0.95/1.15  (step @p5900 :rule quant-var-elim-eq :args ((= (forall @t750 @t2967) @t2957)))
% 0.95/1.15  (step @p5901 :rule aci_norm :args ((= @t2968 @t2967)))
% 0.95/1.15  (step @p5902 :rule cong :premises (@p5901) :args (@t2969))
% 0.95/1.15  (step @p5903 :rule trans :premises (@p5902 @p5900))
% 0.95/1.15  (step @p5904 :rule cong :premises (@p5903) :args (@t2970))
% 0.95/1.15  (step @p5905 :rule quant-merge-prenex :args ((= @t2970 @t2971)))
% 0.95/1.15  (step @p5906 :rule symm :premises (@p5905))
% 0.95/1.15  (step @p5907 :rule quant_var_reordering :args ((= (forall @t2972 @t2968) @t2971)))
% 0.95/1.15  (step @p5908 :rule trans :premises (@p5907 @p5906 @p5904))
% 0.95/1.15  (step @p5909 :rule trans :premises (@p5908 @p5899))
% 0.95/1.15  (step @p5910 :rule aci_norm :args ((= @t2974 @t2968)))
% 0.95/1.15  (step @p5911 :rule cong :premises (@p5910) :args (@t2975))
% 0.95/1.15  (step @p5912 :rule trans :premises (@p5911 @p5909))
% 0.95/1.15  (step @p5913 :rule quant-merge-prenex :args ((= (forall @t750 @t2976) @t2975)))
% 0.95/1.15  (step @p5914 :rule refl :args (@t2966))
% 0.95/1.15  (step @p5915 :rule alpha_equiv :args (@t2977 (@list @t1000 @t999) @t1641))
% 0.95/1.15  (step @p5916 :rule nary_cong :premises (@p5915 @p5914) :args (@t2978))
% 0.95/1.15  (step @p5917 :rule quant-miniscope-or :args ((= @t2976 @t2978)))
% 0.95/1.15  (step @p5918 :rule trans :premises (@p5917 @p5916))
% 0.95/1.15  (step @p5919 :rule symm :premises (@p5918))
% 0.95/1.15  (step @p5920 :rule cong :premises (@p5919) :args ((forall @t750 (or @t1127 @t2966))))
% 0.95/1.15  (step @p5921 :rule trans :premises (@p5920 @p5913))
% 0.95/1.15  (step @p5922 :rule trans :premises (@p5921 @p5912))
% 0.95/1.15  (step @p5923 :rule refl :args ((tptp.setadjoin @t1648 @t2981)))
% 0.95/1.15  (step @p5924 :rule refl :args ((tptp.setadjoin @t2980 tptp.emptyset)))
% 0.95/1.15  (step @p5925 :rule refl :args ((tptp.setadjoin @t761 @t2979)))
% 0.95/1.15  (step @p5926 :rule refl :args ((tptp.setadjoin @t806 tptp.emptyset)))
% 0.95/1.15  (step @p5927 :rule refl :args (@t2961))
% 0.95/1.15  (step @p5928 :rule cong :premises (@p5927 @p235) :args (@t2962))
% 0.95/1.15  (step @p5929 :rule trans :premises (@p5928 @p5926))
% 0.95/1.15  (step @p5930 :rule cong :premises (@p567 @p5929) :args (@t2963))
% 0.95/1.15  (step @p5931 :rule trans :premises (@p5930 @p5925))
% 0.95/1.15  (step @p5932 :rule cong :premises (@p5931 @p235) :args (@t2964))
% 0.95/1.15  (step @p5933 :rule trans :premises (@p5932 @p5924))
% 0.95/1.15  (step @p5934 :rule cong :premises (@p574 @p5933) :args (@t2965))
% 0.95/1.15  (step @p5935 :rule trans :premises (@p5934 @p5923))
% 0.95/1.15  (step @p5936 :rule ho_cong :premises (@p590 @p5933))
% 0.95/1.15  (step @p5937 :rule cong :premises (@p5936 @p5935) :args ((= (_ @t1655 @t2964) @t2965)))
% 0.95/1.15  (step @p5938 :rule symm :premises (@p5937))
% 0.95/1.15  (step @p5939 :rule refl :args (@t2982))
% 0.95/1.15  (step @p5940 :rule eq_resolve :premises (@p5939 @p5938))
% 0.95/1.15  (step @p5941 :rule ho_cong :premises (@p458 @p5931))
% 0.95/1.15  (step @p5942 :rule ho_cong :premises (@p5941 @p235))
% 0.95/1.15  (step @p5943 :rule cong :premises (@p5942 @p5933) :args ((= (_ (_ tptp.setadjoin @t2963) tptp.emptyset) @t2964)))
% 0.95/1.15  (step @p5944 :rule symm :premises (@p5943))
% 0.95/1.15  (step @p5945 :rule refl :args (@t2981))
% 0.95/1.15  (step @p5946 :rule eq_resolve :premises (@p5945 @p5944))
% 0.95/1.15  (step @p5947 :rule ho_cong :premises (@p602 @p5929))
% 0.95/1.15  (step @p5948 :rule cong :premises (@p5947 @p5931) :args ((= (_ @t1656 @t2962) @t2963)))
% 0.95/1.15  (step @p5949 :rule symm :premises (@p5948))
% 0.95/1.15  (step @p5950 :rule refl :args (@t2980))
% 0.95/1.15  (step @p5951 :rule eq_resolve :premises (@p5950 @p5949))
% 0.95/1.15  (step @p5952 :rule ho_cong :premises (@p458 @p5927))
% 0.95/1.15  (step @p5953 :rule ho_cong :premises (@p5952 @p235))
% 0.95/1.15  (step @p5954 :rule cong :premises (@p5953 @p5929) :args ((= (_ (_ tptp.setadjoin @t2961) tptp.emptyset) @t2962)))
% 0.95/1.15  (step @p5955 :rule symm :premises (@p5954))
% 0.95/1.15  (step @p5956 :rule refl :args (@t2979))
% 0.95/1.15  (step @p5957 :rule eq_resolve :premises (@p5956 @p5955))
% 0.95/1.15  (step @p5958 :rule refl :args (@t806))
% 0.95/1.15  (step @p5959 :rule cong :premises (@p5958 @p5927) :args ((= @t806 @t2961)))
% 0.95/1.15  (step @p5960 :rule symm :premises (@p5959))
% 0.95/1.15  (step @p5961 :rule eq_resolve :premises (@p5958 @p5960))
% 0.95/1.15  (step @p5962 :rule ho_cong :premises (@p458 @p5961))
% 0.95/1.15  (step @p5963 :rule ho_cong :premises (@p5962 @p235))
% 0.95/1.15  (step @p5964 :rule trans :premises (@p5963 @p5957))
% 0.95/1.15  (step @p5965 :rule ho_cong :premises (@p616 @p5964))
% 0.95/1.15  (step @p5966 :rule trans :premises (@p5965 @p5951))
% 0.95/1.15  (step @p5967 :rule ho_cong :premises (@p458 @p5966))
% 0.95/1.15  (step @p5968 :rule ho_cong :premises (@p5967 @p235))
% 0.95/1.15  (step @p5969 :rule trans :premises (@p5968 @p5946))
% 0.95/1.15  (step @p5970 :rule ho_cong :premises (@p629 @p5969))
% 0.95/1.15  (step @p5971 :rule trans :premises (@p5970 @p5940))
% 0.95/1.15  (step @p5972 :rule cong :premises (@p577 @p5971) :args (@t2983))
% 0.95/1.15  (step @p5973 :rule refl :args (@t1127))
% 0.95/1.15  (step @p5974 :rule nary_cong :premises (@p5973 @p5972) :args (@t2984))
% 0.95/1.15  (step @p5975 :rule cong :premises (@p5974) :args ((forall @t750 @t2984)))
% 0.95/1.15  (step @p5976 :rule trans :premises (@p5975 @p5922))
% 0.95/1.15  (step @p5977 :rule refl :args (@t2983))
% 0.95/1.15  (step @p5978 :rule nary_cong :premises (@p556 @p5977) :args ((or @t1643 @t2983)))
% 0.95/1.15  (step @p5979 :rule bool-impl-elim :args (@t1128 @t2983))
% 0.95/1.15  (step @p5980 :rule trans :premises (@p5979 @p5978))
% 0.95/1.15  (step @p5981 :rule cong :premises (@p5980) :args ((forall @t750 (=> @t1128 @t2983))))
% 0.95/1.15  (step @p5982 :rule trans :premises (@p5981 @p5976))
% 0.95/1.15  (step @p5983 :rule eq-symm :args (@t2982 @t381))
% 0.95/1.15  (step @p5984 :rule beta-reduce :args ((= (_ @t1676 @t806) @t2982)))
% 0.95/1.15  (step @p5985 :rule refl :args (@t806))
% 0.95/1.15  (step @p5986 :rule ho_cong :premises (@p668 @p5985))
% 0.95/1.15  (step @p5987 :rule trans :premises (@p5986 @p5984))
% 0.95/1.15  (step @p5988 :rule cong :premises (@p5987 @p671) :args (@t2985))
% 0.95/1.15  (step @p5989 :rule trans :premises (@p5988 @p5983))
% 0.95/1.15  (step @p5990 :rule cong :premises (@p679 @p5989) :args (@t2986))
% 0.95/1.15  (step @p5991 :rule cong :premises (@p5990) :args (@t2987))
% 0.95/1.15  (step @p5992 :rule trans :premises (@p5991 @p5982))
% 0.95/1.15  (step @p5993 :rule cong :premises (@p510 @p5992) :args (@t2988))
% 0.95/1.15  (step @p5994 :rule cong :premises (@p683 @p5993) :args (@t2989))
% 0.95/1.15  (step @p5995 :rule cong :premises (@p852 @p5994) :args (@t2990))
% 0.95/1.15  (step @p5996 :rule cong :premises (@p864 @p5995) :args (@t2991))
% 0.95/1.15  (step @p5997 :rule cong :premises (@p876 @p5996) :args (@t2992))
% 0.95/1.15  (step @p5998 :rule cong :premises (@p911 @p5997) :args (@t2993))
% 0.95/1.15  (step @p5999 :rule cong :premises (@p951 @p5998) :args (@t2994))
% 0.95/1.15  (step @p6000 :rule cong :premises (@p982 @p5999) :args (@t2995))
% 0.95/1.15  (step @p6001 :rule cong :premises (@p996 @p6000) :args (@t2996))
% 0.95/1.15  (step @p6002 :rule cong :premises (@p1004 @p6001) :args (@t2997))
% 0.95/1.15  (step @p6003 :rule cong :premises (@p1043 @p6002) :args (@t2998))
% 0.95/1.15  (step @p6004 :rule cong :premises (@p1067 @p6003) :args (@t2999))
% 0.95/1.15  (step @p6005 :rule cong :premises (@p1154 @p6004) :args (@t3000))
% 0.95/1.15  (step @p6006 :rule cong :premises (@p1258 @p6005) :args (@t3001))
% 0.95/1.15  (step @p6007 :rule cong :premises (@p1286 @p6006) :args (@t3002))
% 0.95/1.15  (step @p6008 :rule cong :premises (@p1306 @p6007) :args (@t3003))
% 0.95/1.15  (step @p6009 :rule cong :premises (@p1454 @p6008) :args (@t3004))
% 0.95/1.15  (step @p6010 :rule cong :premises (@p1603 @p6009) :args (@t3005))
% 0.95/1.15  (step @p6011 :rule cong :premises (@p1642 @p6010) :args (@t3006))
% 0.95/1.15  (step @p6012 :rule cong :premises (@p1654 @p6011) :args (@t3007))
% 0.95/1.15  (step @p6013 :rule cong :premises (@p1679 @p6012) :args (@t3008))
% 0.95/1.15  (step @p6014 :rule cong :premises (@p1710 @p6013) :args (@t3009))
% 0.95/1.15  (step @p6015 :rule cong :premises (@p1728 @p6014) :args (@t3010))
% 0.95/1.15  (step @p6016 :rule cong :premises (@p1761 @p6015) :args (@t3011))
% 0.95/1.15  (step @p6017 :rule cong :premises (@p1775 @p6016) :args (@t3012))
% 0.95/1.15  (step @p6018 :rule cong :premises (@p1840 @p6017) :args (@t3013))
% 0.95/1.15  (step @p6019 :rule cong :premises (@p1898 @p6018) :args (@t3014))
% 0.95/1.15  (step @p6020 :rule cong :premises (@p1977 @p6019) :args (@t3015))
% 0.95/1.15  (step @p6021 :rule cong :premises (@p1991 @p6020) :args (@t3016))
% 0.95/1.15  (step @p6022 :rule cong :premises (@p2033 @p6021) :args (@t3017))
% 0.95/1.15  (step @p6023 :rule cong :premises (@p2075 @p6022) :args (@t3018))
% 0.95/1.15  (step @p6024 :rule cong :premises (@p2117 @p6023) :args (@t3019))
% 0.95/1.15  (step @p6025 :rule cong :premises (@p2122 @p6024) :args (@t3020))
% 0.95/1.15  (step @p6026 :rule cong :premises (@p2173 @p6025) :args (@t3021))
% 0.95/1.15  (step @p6027 :rule cong :premises (@p2197 @p6026) :args (@t3022))
% 0.95/1.15  (step @p6028 :rule cong :premises (@p2218 @p6027) :args (@t3023))
% 0.95/1.15  (step @p6029 :rule cong :premises (@p2246 @p6028) :args (@t3024))
% 0.95/1.15  (step @p6030 :rule cong :premises (@p2255 @p6029) :args (@t3025))
% 0.95/1.15  (step @p6031 :rule cong :premises (@p2285 @p6030) :args (@t3026))
% 0.95/1.15  (step @p6032 :rule cong :premises (@p2300 @p6031) :args (@t3027))
% 0.95/1.15  (step @p6033 :rule cong :premises (@p2305 @p6032) :args (@t3028))
% 0.95/1.15  (step @p6034 :rule cong :premises (@p2362 @p6033) :args (@t3029))
% 0.95/1.15  (step @p6035 :rule cong :premises (@p2377 @p6034) :args (@t3030))
% 0.95/1.15  (step @p6036 :rule cong :premises (@p2394 @p6035) :args (@t3031))
% 0.95/1.15  (step @p6037 :rule cong :premises (@p2410 @p6036) :args (@t3032))
% 0.95/1.15  (step @p6038 :rule cong :premises (@p2485 @p6037) :args (@t3033))
% 0.95/1.15  (step @p6039 :rule cong :premises (@p2511 @p6038) :args (@t3034))
% 0.95/1.15  (step @p6040 :rule cong :premises (@p2528 @p6039) :args (@t3035))
% 0.95/1.15  (step @p6041 :rule cong :premises (@p2548 @p6040) :args (@t3036))
% 0.95/1.15  (step @p6042 :rule cong :premises (@p2560 @p6041) :args (@t3037))
% 0.95/1.15  (step @p6043 :rule cong :premises (@p2580 @p6042) :args (@t3038))
% 0.95/1.15  (step @p6044 :rule cong :premises (@p2597 @p6043) :args (@t3039))
% 0.95/1.15  (step @p6045 :rule cong :premises (@p2610 @p6044) :args (@t3040))
% 0.95/1.15  (step @p6046 :rule cong :premises (@p2619 @p6045) :args (@t3041))
% 0.95/1.15  (step @p6047 :rule cong :premises (@p2628 @p6046) :args (@t3042))
% 0.95/1.15  (step @p6048 :rule cong :premises (@p2644 @p6047) :args (@t3043))
% 0.95/1.15  (step @p6049 :rule cong :premises (@p2689 @p6048) :args (@t3044))
% 0.95/1.15  (step @p6050 :rule cong :premises (@p2704 @p6049) :args (@t3045))
% 0.95/1.15  (step @p6051 :rule cong :premises (@p2726 @p6050) :args (@t3046))
% 0.95/1.15  (step @p6052 :rule cong :premises (@p2743 @p6051) :args (@t3047))
% 0.95/1.15  (step @p6053 :rule cong :premises (@p2769 @p6052) :args (@t3048))
% 0.95/1.15  (step @p6054 :rule cong :premises (@p2789 @p6053) :args (@t3049))
% 0.95/1.15  (step @p6055 :rule cong :premises (@p2802 @p6054) :args (@t3050))
% 0.95/1.15  (step @p6056 :rule cong :premises (@p2814 @p6055) :args (@t3051))
% 0.95/1.15  (step @p6057 :rule cong :premises (@p2829 @p6056) :args (@t3052))
% 0.95/1.15  (step @p6058 :rule cong :premises (@p2838 @p6057) :args (@t3053))
% 0.95/1.15  (step @p6059 :rule cong :premises (@p2877 @p6058) :args (@t3054))
% 0.95/1.15  (step @p6060 :rule cong :premises (@p2891 @p6059) :args (@t3055))
% 0.95/1.15  (step @p6061 :rule cong :premises (@p2907 @p6060) :args (@t3056))
% 0.95/1.15  (step @p6062 :rule cong :premises (@p2922 @p6061) :args (@t3057))
% 0.95/1.15  (step @p6063 :rule cong :premises (@p2944 @p6062) :args (@t3058))
% 0.95/1.15  (step @p6064 :rule cong :premises (@p2995 @p6063) :args (@t3059))
% 0.95/1.15  (step @p6065 :rule cong :premises (@p3004 @p6064) :args (@t3060))
% 0.95/1.15  (step @p6066 :rule cong :premises (@p3009 @p6065) :args (@t3061))
% 0.95/1.15  (step @p6067 :rule cong :premises (@p3021 @p6066) :args (@t3062))
% 0.95/1.15  (step @p6068 :rule cong :premises (@p3055 @p6067) :args (@t3063))
% 0.95/1.15  (step @p6069 :rule cong :premises (@p3076 @p6068) :args (@t3064))
% 0.95/1.15  (step @p6070 :rule cong :premises (@p3102 @p6069) :args (@t3065))
% 0.95/1.15  (step @p6071 :rule cong :premises (@p3118 @p6070) :args (@t3066))
% 0.95/1.15  (step @p6072 :rule cong :premises (@p3139 @p6071) :args (@t3067))
% 0.95/1.15  (step @p6073 :rule cong :premises (@p3148 @p6072) :args (@t3068))
% 0.95/1.15  (step @p6074 :rule cong :premises (@p3164 @p6073) :args (@t3069))
% 0.95/1.15  (step @p6075 :rule cong :premises (@p3180 @p6074) :args (@t3070))
% 0.95/1.15  (step @p6076 :rule cong :premises (@p3199 @p6075) :args (@t3071))
% 0.95/1.15  (step @p6077 :rule cong :premises (@p3223 @p6076) :args (@t3072))
% 0.95/1.15  (step @p6078 :rule cong :premises (@p3243 @p6077) :args (@t3073))
% 0.95/1.15  (step @p6079 :rule cong :premises (@p3268 @p6078) :args (@t3074))
% 0.95/1.15  (step @p6080 :rule cong :premises (@p3278 @p6079) :args (@t3075))
% 0.95/1.15  (step @p6081 :rule cong :premises (@p3320 @p6080) :args (@t3076))
% 0.95/1.15  (step @p6082 :rule cong :premises (@p3350 @p6081) :args (@t3077))
% 0.95/1.15  (step @p6083 :rule cong :premises (@p3366 @p6082) :args (@t3078))
% 0.95/1.15  (step @p6084 :rule cong :premises (@p3379 @p6083) :args (@t3079))
% 0.95/1.15  (step @p6085 :rule cong :premises (@p3392 @p6084) :args (@t3080))
% 0.95/1.15  (step @p6086 :rule cong :premises (@p3402 @p6085) :args (@t3081))
% 0.95/1.15  (step @p6087 :rule cong :premises (@p3407 @p6086) :args (@t3082))
% 0.95/1.15  (step @p6088 :rule cong :premises (@p3447 @p6087) :args (@t3083))
% 0.95/1.15  (step @p6089 :rule cong :premises (@p3467 @p6088) :args (@t3084))
% 0.95/1.15  (step @p6090 :rule cong :premises (@p3471 @p6089) :args (@t3085))
% 0.95/1.15  (step @p6091 :rule cong :premises (@p3597 @p6090) :args (@t3086))
% 0.95/1.15  (step @p6092 :rule cong :premises (@p3753 @p6091) :args (@t3087))
% 0.95/1.15  (step @p6093 :rule cong :premises (@p3815 @p6092) :args (@t3088))
% 0.95/1.15  (step @p6094 :rule cong :premises (@p3827 @p6093) :args (@t3089))
% 0.95/1.15  (step @p6095 :rule cong :premises (@p3864 @p6094) :args (@t3090))
% 0.95/1.15  (step @p6096 :rule cong :premises (@p3894 @p6095) :args (@t3091))
% 0.95/1.15  (step @p6097 :rule cong :premises (@p3965 @p6096) :args (@t3092))
% 0.95/1.15  (step @p6098 :rule cong :premises (@p3974 @p6097) :args (@t3093))
% 0.95/1.15  (step @p6099 :rule cong :premises (@p3986 @p6098) :args (@t3094))
% 0.95/1.15  (step @p6100 :rule cong :premises (@p3995 @p6099) :args (@t3095))
% 0.95/1.15  (step @p6101 :rule cong :premises (@p4056 @p6100) :args (@t3096))
% 0.95/1.15  (step @p6102 :rule cong :premises (@p4130 @p6101) :args (@t3097))
% 0.95/1.15  (step @p6103 :rule cong :premises (@p4176 @p6102) :args (@t3098))
% 0.95/1.15  (step @p6104 :rule cong :premises (@p4215 @p6103) :args (@t3099))
% 0.95/1.15  (step @p6105 :rule cong :premises (@p4238 @p6104) :args (@t3100))
% 0.95/1.15  (step @p6106 :rule cong :premises (@p4254 @p6105) :args (@t3101))
% 0.95/1.15  (step @p6107 :rule cong :premises (@p4295 @p6106) :args (@t3102))
% 0.95/1.15  (step @p6108 :rule cong :premises (@p4353 @p6107) :args (@t3103))
% 0.95/1.15  (step @p6109 :rule cong :premises (@p4384 @p6108) :args (@t3104))
% 0.95/1.15  (step @p6110 :rule cong :premises (@p4393 @p6109) :args (@t3105))
% 0.95/1.15  (step @p6111 :rule cong :premises (@p4401 @p6110) :args (@t3106))
% 0.95/1.15  (step @p6112 :rule cong :premises (@p4412 @p6111) :args (@t3107))
% 0.95/1.15  (step @p6113 :rule cong :premises (@p4420 @p6112) :args (@t3108))
% 0.95/1.15  (step @p6114 :rule cong :premises (@p4437 @p6113) :args (@t3109))
% 0.95/1.15  (step @p6115 :rule cong :premises (@p4478 @p6114) :args (@t3110))
% 0.95/1.15  (step @p6116 :rule cong :premises (@p4482 @p6115) :args (@t3111))
% 0.95/1.15  (step @p6117 :rule cong :premises (@p4497 @p6116) :args (@t3112))
% 0.95/1.15  (step @p6118 :rule cong :premises (@p4501 @p6117) :args (@t3113))
% 0.95/1.15  (step @p6119 :rule cong :premises (@p4531 @p6118) :args (@t3114))
% 0.95/1.15  (step @p6120 :rule cong :premises (@p4556 @p6119) :args (@t3115))
% 0.95/1.15  (step @p6121 :rule cong :premises (@p4570 @p6120) :args (@t3116))
% 0.95/1.15  (step @p6122 :rule cong :premises (@p4579 @p6121) :args (@t3117))
% 0.95/1.15  (step @p6123 :rule cong :premises (@p4600 @p6122) :args (@t3118))
% 0.95/1.15  (step @p6124 :rule cong :premises (@p4638 @p6123) :args (@t3119))
% 0.95/1.15  (step @p6125 :rule cong :premises (@p4671 @p6124) :args (@t3120))
% 0.95/1.15  (step @p6126 :rule cong :premises (@p4731 @p6125) :args (@t3121))
% 0.95/1.15  (step @p6127 :rule cong :premises (@p4745 @p6126) :args (@t3122))
% 0.95/1.15  (step @p6128 :rule cong :premises (@p4760 @p6127) :args (@t3123))
% 0.95/1.15  (step @p6129 :rule cong :premises (@p4765 @p6128) :args (@t3124))
% 0.95/1.15  (step @p6130 :rule cong :premises (@p4783 @p6129) :args (@t3125))
% 0.95/1.15  (step @p6131 :rule cong :premises (@p4801 @p6130) :args (@t3126))
% 0.95/1.15  (step @p6132 :rule cong :premises (@p4826 @p6131) :args (@t3127))
% 0.95/1.15  (step @p6133 :rule cong :premises (@p4853 @p6132) :args (@t3128))
% 0.95/1.15  (step @p6134 :rule cong :premises (@p4908 @p6133) :args (@t3129))
% 0.95/1.15  (step @p6135 :rule cong :premises (@p4917 @p6134) :args (@t3130))
% 0.95/1.15  (step @p6136 :rule refl :args (tptp.emptyinunitempty))
% 0.95/1.15  (step @p6137 :rule cong :premises (@p6136 @p6135) :args (@t3131))
% 0.95/1.15  (step @p6138 :rule cong :premises (@p4938 @p6137) :args (@t3132))
% 0.95/1.15  (step @p6139 :rule cong :premises (@p4978 @p6138) :args (@t3133))
% 0.95/1.15  (step @p6140 :rule cong :premises (@p5024 @p6139) :args (@t3134))
% 0.95/1.15  (step @p6141 :rule cong :premises (@p5038 @p6140) :args (@t3135))
% 0.95/1.15  (step @p6142 :rule cong :premises (@p5071 @p6141) :args (@t3136))
% 0.95/1.15  (step @p6143 :rule cong :premises (@p5076 @p6142) :args (@t3137))
% 0.95/1.15  (step @p6144 :rule cong :premises (@p5089 @p6143) :args (@t3138))
% 0.95/1.15  (step @p6145 :rule cong :premises (@p5104 @p6144) :args (@t3139))
% 0.95/1.15  (step @p6146 :rule cong :premises (@p5136 @p6145) :args (@t3140))
% 0.95/1.15  (step @p6147 :rule cong :premises (@p5145 @p6146) :args (@t3141))
% 0.95/1.15  (step @p6148 :rule cong :premises (@p5156 @p6147) :args (@t3142))
% 0.95/1.15  (step @p6149 :rule cong :premises (@p5171 @p6148) :args (@t3143))
% 0.95/1.15  (step @p6150 :rule cong :premises (@p5207 @p6149) :args (@t3144))
% 0.95/1.15  (step @p6151 :rule cong :premises (@p5216 @p6150) :args (@t3145))
% 0.95/1.15  (step @p6152 :rule cong :premises (@p5235 @p6151) :args (@t3146))
% 0.95/1.15  (step @p6153 :rule cong :premises (@p5247 @p6152) :args (@t3147))
% 0.95/1.15  (step @p6154 :rule cong :premises (@p5264 @p6153) :args (@t3148))
% 0.95/1.15  (step @p6155 :rule cong :premises (@p5315 @p6154) :args (@t3149))
% 0.95/1.15  (step @p6156 :rule cong :premises (@p5586 @p6155) :args (@t3150))
% 0.95/1.15  (step @p6157 :rule cong :premises (@p5631 @p6156) :args (@t3151))
% 0.95/1.15  (step @p6158 :rule cong :premises (@p5724 @p6157) :args (@t3152))
% 0.95/1.15  (step @p6159 :rule cong :premises (@p5810 @p6158) :args (@t3153))
% 0.95/1.15  (step @p6160 :rule cong :premises (@p5830 @p6159) :args (@t3154))
% 0.95/1.15  (step @p6161 :rule refl :args (tptp.omega0Ax))
% 0.95/1.15  (step @p6162 :rule cong :premises (@p6161 @p6160) :args (@t3155))
% 0.95/1.15  (step @p6163 :rule cong :premises (@p5846 @p6162) :args (@t3156))
% 0.95/1.15  (step @p6164 :rule cong :premises (@p5859 @p6163) :args (@t3157))
% 0.95/1.15  (step @p6165 :rule cong :premises (@p5869 @p6164) :args (@t3158))
% 0.95/1.15  (step @p6166 :rule cong :premises (@p5873 @p6165) :args (@t3159))
% 0.95/1.15  (step @p6167 :rule cong :premises (@p5884 @p6166) :args (@t3160))
% 0.95/1.15  (step @p6168 :rule cong :premises (@p6167) :args ((not @t3160)))
% 0.95/1.15  (step @p6169 :rule ho_cong :premises (@p686 @p5985))
% 0.95/1.15  (step @p6170 :rule cong :premises (@p6169 @p671) :args (@t807))
% 0.95/1.15  (step @p6171 :rule cong :premises (@p782 @p6170) :args (@t808))
% 0.95/1.15  (step @p6172 :rule cong :premises (@p6171) :args (@t809))
% 0.95/1.15  (step @p6173 :rule cong :premises (@p510 @p6172) :args (@t810))
% 0.95/1.15  (step @p6174 :rule cong :premises (@p683 @p6173) :args (@t811))
% 0.95/1.15  (step @p6175 :rule cong :premises (@p852 @p6174) :args (@t812))
% 0.95/1.15  (step @p6176 :rule cong :premises (@p864 @p6175) :args (@t813))
% 0.95/1.15  (step @p6177 :rule cong :premises (@p876 @p6176) :args (@t814))
% 0.95/1.15  (step @p6178 :rule cong :premises (@p911 @p6177) :args (@t815))
% 0.95/1.15  (step @p6179 :rule cong :premises (@p951 @p6178) :args (@t816))
% 0.95/1.15  (step @p6180 :rule cong :premises (@p982 @p6179) :args (@t817))
% 0.95/1.15  (step @p6181 :rule cong :premises (@p996 @p6180) :args (@t818))
% 0.95/1.15  (step @p6182 :rule cong :premises (@p1004 @p6181) :args (@t819))
% 0.95/1.15  (step @p6183 :rule cong :premises (@p1043 @p6182) :args (@t820))
% 0.95/1.15  (step @p6184 :rule cong :premises (@p1067 @p6183) :args (@t821))
% 0.95/1.15  (step @p6185 :rule cong :premises (@p1154 @p6184) :args (@t822))
% 0.95/1.15  (step @p6186 :rule cong :premises (@p1258 @p6185) :args (@t823))
% 0.95/1.15  (step @p6187 :rule cong :premises (@p1286 @p6186) :args (@t824))
% 0.95/1.15  (step @p6188 :rule cong :premises (@p1306 @p6187) :args (@t825))
% 0.95/1.15  (step @p6189 :rule cong :premises (@p1454 @p6188) :args (@t826))
% 0.95/1.15  (step @p6190 :rule cong :premises (@p1603 @p6189) :args (@t827))
% 0.95/1.15  (step @p6191 :rule cong :premises (@p1642 @p6190) :args (@t828))
% 0.95/1.15  (step @p6192 :rule cong :premises (@p1654 @p6191) :args (@t829))
% 0.95/1.15  (step @p6193 :rule cong :premises (@p1679 @p6192) :args (@t830))
% 0.95/1.15  (step @p6194 :rule cong :premises (@p1710 @p6193) :args (@t831))
% 0.95/1.15  (step @p6195 :rule cong :premises (@p1728 @p6194) :args (@t832))
% 0.95/1.15  (step @p6196 :rule cong :premises (@p1761 @p6195) :args (@t833))
% 0.95/1.15  (step @p6197 :rule cong :premises (@p1775 @p6196) :args (@t834))
% 0.95/1.15  (step @p6198 :rule cong :premises (@p1840 @p6197) :args (@t835))
% 0.95/1.15  (step @p6199 :rule cong :premises (@p1898 @p6198) :args (@t836))
% 0.95/1.15  (step @p6200 :rule cong :premises (@p1977 @p6199) :args (@t837))
% 0.95/1.15  (step @p6201 :rule cong :premises (@p1991 @p6200) :args (@t838))
% 0.95/1.15  (step @p6202 :rule cong :premises (@p2033 @p6201) :args (@t839))
% 0.95/1.15  (step @p6203 :rule cong :premises (@p2075 @p6202) :args (@t840))
% 0.95/1.15  (step @p6204 :rule cong :premises (@p2117 @p6203) :args (@t841))
% 0.95/1.15  (step @p6205 :rule cong :premises (@p2122 @p6204) :args (@t842))
% 0.95/1.15  (step @p6206 :rule cong :premises (@p2173 @p6205) :args (@t843))
% 0.95/1.15  (step @p6207 :rule cong :premises (@p2197 @p6206) :args (@t844))
% 0.95/1.15  (step @p6208 :rule cong :premises (@p2218 @p6207) :args (@t845))
% 0.95/1.15  (step @p6209 :rule cong :premises (@p2246 @p6208) :args (@t846))
% 0.95/1.15  (step @p6210 :rule cong :premises (@p2255 @p6209) :args (@t847))
% 0.95/1.15  (step @p6211 :rule cong :premises (@p2285 @p6210) :args (@t848))
% 0.95/1.15  (step @p6212 :rule cong :premises (@p2300 @p6211) :args (@t849))
% 0.95/1.15  (step @p6213 :rule cong :premises (@p2305 @p6212) :args (@t850))
% 0.95/1.15  (step @p6214 :rule cong :premises (@p2362 @p6213) :args (@t851))
% 0.95/1.15  (step @p6215 :rule cong :premises (@p2377 @p6214) :args (@t852))
% 0.95/1.15  (step @p6216 :rule cong :premises (@p2394 @p6215) :args (@t853))
% 0.95/1.15  (step @p6217 :rule cong :premises (@p2410 @p6216) :args (@t854))
% 0.95/1.15  (step @p6218 :rule cong :premises (@p2485 @p6217) :args (@t855))
% 0.95/1.15  (step @p6219 :rule cong :premises (@p2511 @p6218) :args (@t856))
% 0.95/1.15  (step @p6220 :rule cong :premises (@p2528 @p6219) :args (@t857))
% 0.95/1.15  (step @p6221 :rule cong :premises (@p2548 @p6220) :args (@t858))
% 0.95/1.15  (step @p6222 :rule cong :premises (@p2560 @p6221) :args (@t859))
% 0.95/1.15  (step @p6223 :rule cong :premises (@p2580 @p6222) :args (@t860))
% 0.95/1.15  (step @p6224 :rule cong :premises (@p2597 @p6223) :args (@t861))
% 0.95/1.15  (step @p6225 :rule cong :premises (@p2610 @p6224) :args (@t862))
% 0.95/1.15  (step @p6226 :rule cong :premises (@p2619 @p6225) :args (@t863))
% 0.95/1.15  (step @p6227 :rule cong :premises (@p2628 @p6226) :args (@t864))
% 0.95/1.15  (step @p6228 :rule cong :premises (@p2644 @p6227) :args (@t865))
% 0.95/1.15  (step @p6229 :rule cong :premises (@p2689 @p6228) :args (@t866))
% 0.95/1.15  (step @p6230 :rule cong :premises (@p2704 @p6229) :args (@t867))
% 0.95/1.15  (step @p6231 :rule cong :premises (@p2726 @p6230) :args (@t868))
% 0.95/1.15  (step @p6232 :rule cong :premises (@p2743 @p6231) :args (@t869))
% 0.95/1.15  (step @p6233 :rule cong :premises (@p2769 @p6232) :args (@t870))
% 0.95/1.15  (step @p6234 :rule cong :premises (@p2789 @p6233) :args (@t871))
% 0.95/1.15  (step @p6235 :rule cong :premises (@p2802 @p6234) :args (@t872))
% 0.95/1.15  (step @p6236 :rule cong :premises (@p2814 @p6235) :args (@t873))
% 0.95/1.15  (step @p6237 :rule cong :premises (@p2829 @p6236) :args (@t874))
% 0.95/1.15  (step @p6238 :rule cong :premises (@p2838 @p6237) :args (@t875))
% 0.95/1.15  (step @p6239 :rule cong :premises (@p2877 @p6238) :args (@t876))
% 0.95/1.15  (step @p6240 :rule cong :premises (@p2891 @p6239) :args (@t877))
% 0.95/1.15  (step @p6241 :rule cong :premises (@p2907 @p6240) :args (@t878))
% 0.95/1.15  (step @p6242 :rule cong :premises (@p2922 @p6241) :args (@t879))
% 0.95/1.15  (step @p6243 :rule cong :premises (@p2944 @p6242) :args (@t880))
% 0.95/1.15  (step @p6244 :rule cong :premises (@p2995 @p6243) :args (@t881))
% 0.95/1.15  (step @p6245 :rule cong :premises (@p3004 @p6244) :args (@t882))
% 0.95/1.15  (step @p6246 :rule cong :premises (@p3009 @p6245) :args (@t883))
% 0.95/1.15  (step @p6247 :rule cong :premises (@p3021 @p6246) :args (@t884))
% 0.95/1.15  (step @p6248 :rule cong :premises (@p3055 @p6247) :args (@t885))
% 0.95/1.15  (step @p6249 :rule cong :premises (@p3076 @p6248) :args (@t886))
% 0.95/1.15  (step @p6250 :rule cong :premises (@p3102 @p6249) :args (@t887))
% 0.95/1.15  (step @p6251 :rule cong :premises (@p3118 @p6250) :args (@t888))
% 0.95/1.15  (step @p6252 :rule cong :premises (@p3139 @p6251) :args (@t889))
% 0.95/1.15  (step @p6253 :rule cong :premises (@p3148 @p6252) :args (@t890))
% 0.95/1.15  (step @p6254 :rule cong :premises (@p3164 @p6253) :args (@t891))
% 0.95/1.15  (step @p6255 :rule cong :premises (@p3180 @p6254) :args (@t892))
% 0.95/1.15  (step @p6256 :rule cong :premises (@p3199 @p6255) :args (@t893))
% 0.95/1.15  (step @p6257 :rule cong :premises (@p3223 @p6256) :args (@t894))
% 0.95/1.15  (step @p6258 :rule cong :premises (@p3243 @p6257) :args (@t895))
% 0.95/1.15  (step @p6259 :rule cong :premises (@p3268 @p6258) :args (@t896))
% 0.95/1.15  (step @p6260 :rule cong :premises (@p3278 @p6259) :args (@t897))
% 0.95/1.15  (step @p6261 :rule cong :premises (@p3320 @p6260) :args (@t898))
% 0.95/1.15  (step @p6262 :rule cong :premises (@p3350 @p6261) :args (@t899))
% 0.95/1.15  (step @p6263 :rule cong :premises (@p3366 @p6262) :args (@t900))
% 0.95/1.15  (step @p6264 :rule cong :premises (@p3379 @p6263) :args (@t901))
% 0.95/1.15  (step @p6265 :rule cong :premises (@p3392 @p6264) :args (@t902))
% 0.95/1.15  (step @p6266 :rule cong :premises (@p3402 @p6265) :args (@t903))
% 0.95/1.15  (step @p6267 :rule cong :premises (@p3407 @p6266) :args (@t904))
% 0.95/1.15  (step @p6268 :rule cong :premises (@p3447 @p6267) :args (@t905))
% 0.95/1.15  (step @p6269 :rule cong :premises (@p3467 @p6268) :args (@t906))
% 0.95/1.15  (step @p6270 :rule cong :premises (@p3471 @p6269) :args (@t907))
% 0.95/1.15  (step @p6271 :rule cong :premises (@p3597 @p6270) :args (@t908))
% 0.95/1.15  (step @p6272 :rule cong :premises (@p3753 @p6271) :args (@t909))
% 0.95/1.15  (step @p6273 :rule cong :premises (@p3815 @p6272) :args (@t910))
% 0.95/1.15  (step @p6274 :rule cong :premises (@p3827 @p6273) :args (@t911))
% 0.95/1.15  (step @p6275 :rule cong :premises (@p3864 @p6274) :args (@t912))
% 0.95/1.15  (step @p6276 :rule cong :premises (@p3894 @p6275) :args (@t913))
% 0.95/1.15  (step @p6277 :rule cong :premises (@p3965 @p6276) :args (@t914))
% 0.95/1.15  (step @p6278 :rule cong :premises (@p3974 @p6277) :args (@t915))
% 0.95/1.15  (step @p6279 :rule cong :premises (@p3986 @p6278) :args (@t916))
% 0.95/1.15  (step @p6280 :rule cong :premises (@p3995 @p6279) :args (@t917))
% 0.95/1.15  (step @p6281 :rule cong :premises (@p4056 @p6280) :args (@t918))
% 0.95/1.15  (step @p6282 :rule cong :premises (@p4130 @p6281) :args (@t919))
% 0.95/1.15  (step @p6283 :rule cong :premises (@p4176 @p6282) :args (@t920))
% 0.95/1.15  (step @p6284 :rule cong :premises (@p4215 @p6283) :args (@t921))
% 0.95/1.15  (step @p6285 :rule cong :premises (@p4238 @p6284) :args (@t922))
% 0.95/1.15  (step @p6286 :rule cong :premises (@p4254 @p6285) :args (@t923))
% 0.95/1.15  (step @p6287 :rule cong :premises (@p4295 @p6286) :args (@t924))
% 0.95/1.15  (step @p6288 :rule cong :premises (@p4353 @p6287) :args (@t925))
% 0.95/1.15  (step @p6289 :rule cong :premises (@p4384 @p6288) :args (@t926))
% 0.95/1.15  (step @p6290 :rule cong :premises (@p4393 @p6289) :args (@t927))
% 0.95/1.15  (step @p6291 :rule cong :premises (@p4401 @p6290) :args (@t928))
% 0.95/1.15  (step @p6292 :rule cong :premises (@p4412 @p6291) :args (@t929))
% 0.95/1.15  (step @p6293 :rule cong :premises (@p4420 @p6292) :args (@t930))
% 0.95/1.15  (step @p6294 :rule cong :premises (@p4437 @p6293) :args (@t931))
% 0.95/1.15  (step @p6295 :rule cong :premises (@p4478 @p6294) :args (@t932))
% 0.95/1.15  (step @p6296 :rule cong :premises (@p4482 @p6295) :args (@t933))
% 0.95/1.15  (step @p6297 :rule cong :premises (@p4497 @p6296) :args (@t934))
% 0.95/1.15  (step @p6298 :rule cong :premises (@p4501 @p6297) :args (@t935))
% 0.95/1.15  (step @p6299 :rule cong :premises (@p4531 @p6298) :args (@t936))
% 0.95/1.15  (step @p6300 :rule cong :premises (@p4556 @p6299) :args (@t937))
% 0.95/1.15  (step @p6301 :rule cong :premises (@p4570 @p6300) :args (@t938))
% 0.95/1.15  (step @p6302 :rule cong :premises (@p4579 @p6301) :args (@t939))
% 0.95/1.15  (step @p6303 :rule cong :premises (@p4600 @p6302) :args (@t940))
% 0.95/1.15  (step @p6304 :rule cong :premises (@p4638 @p6303) :args (@t941))
% 0.95/1.15  (step @p6305 :rule cong :premises (@p4671 @p6304) :args (@t942))
% 0.95/1.15  (step @p6306 :rule cong :premises (@p4731 @p6305) :args (@t943))
% 0.95/1.15  (step @p6307 :rule cong :premises (@p4745 @p6306) :args (@t944))
% 0.95/1.15  (step @p6308 :rule cong :premises (@p4760 @p6307) :args (@t945))
% 0.95/1.15  (step @p6309 :rule cong :premises (@p4765 @p6308) :args (@t946))
% 0.95/1.15  (step @p6310 :rule cong :premises (@p4783 @p6309) :args (@t947))
% 0.95/1.15  (step @p6311 :rule cong :premises (@p4801 @p6310) :args (@t948))
% 0.95/1.15  (step @p6312 :rule cong :premises (@p4826 @p6311) :args (@t949))
% 0.95/1.15  (step @p6313 :rule cong :premises (@p4853 @p6312) :args (@t950))
% 0.95/1.15  (step @p6314 :rule cong :premises (@p4908 @p6313) :args (@t951))
% 0.95/1.15  (step @p6315 :rule cong :premises (@p4917 @p6314) :args (@t952))
% 0.95/1.15  (step @p6316 :rule cong :premises (@p6136 @p6315) :args (@t953))
% 0.95/1.15  (step @p6317 :rule cong :premises (@p4938 @p6316) :args (@t954))
% 0.95/1.15  (step @p6318 :rule cong :premises (@p4978 @p6317) :args (@t955))
% 0.95/1.15  (step @p6319 :rule cong :premises (@p5024 @p6318) :args (@t956))
% 0.95/1.15  (step @p6320 :rule cong :premises (@p5038 @p6319) :args (@t957))
% 0.95/1.15  (step @p6321 :rule cong :premises (@p5071 @p6320) :args (@t958))
% 0.95/1.15  (step @p6322 :rule cong :premises (@p5076 @p6321) :args (@t959))
% 0.95/1.15  (step @p6323 :rule cong :premises (@p5089 @p6322) :args (@t960))
% 0.95/1.15  (step @p6324 :rule cong :premises (@p5104 @p6323) :args (@t961))
% 0.95/1.15  (step @p6325 :rule cong :premises (@p5136 @p6324) :args (@t962))
% 0.95/1.15  (step @p6326 :rule cong :premises (@p5145 @p6325) :args (@t963))
% 0.95/1.15  (step @p6327 :rule cong :premises (@p5156 @p6326) :args (@t964))
% 0.95/1.15  (step @p6328 :rule cong :premises (@p5171 @p6327) :args (@t965))
% 0.95/1.15  (step @p6329 :rule cong :premises (@p5207 @p6328) :args (@t966))
% 0.95/1.15  (step @p6330 :rule cong :premises (@p5216 @p6329) :args (@t967))
% 0.95/1.15  (step @p6331 :rule cong :premises (@p5235 @p6330) :args (@t968))
% 0.95/1.15  (step @p6332 :rule cong :premises (@p5247 @p6331) :args (@t969))
% 0.95/1.15  (step @p6333 :rule cong :premises (@p5264 @p6332) :args (@t970))
% 0.95/1.15  (step @p6334 :rule cong :premises (@p5315 @p6333) :args (@t971))
% 0.95/1.15  (step @p6335 :rule cong :premises (@p5586 @p6334) :args (@t972))
% 0.95/1.15  (step @p6336 :rule cong :premises (@p5631 @p6335) :args (@t973))
% 0.95/1.15  (step @p6337 :rule cong :premises (@p5724 @p6336) :args (@t974))
% 0.95/1.15  (step @p6338 :rule cong :premises (@p5810 @p6337) :args (@t975))
% 0.95/1.15  (step @p6339 :rule cong :premises (@p5830 @p6338) :args (@t976))
% 0.95/1.15  (step @p6340 :rule cong :premises (@p6161 @p6339) :args (@t977))
% 0.95/1.15  (step @p6341 :rule cong :premises (@p5846 @p6340) :args (@t978))
% 0.95/1.15  (step @p6342 :rule cong :premises (@p5859 @p6341) :args (@t979))
% 0.95/1.15  (step @p6343 :rule cong :premises (@p5869 @p6342) :args (@t980))
% 0.95/1.15  (step @p6344 :rule cong :premises (@p5873 @p6343) :args (@t981))
% 0.95/1.15  (step @p6345 :rule cong :premises (@p5884 @p6344) :args (@t982))
% 0.95/1.15  (step @p6346 :rule cong :premises (@p6345) :args (@t983))
% 0.95/1.15  (step @p6347 :rule trans :premises (@p6346 @p6168))
% 0.95/1.15  (step @p6348 :rule trans :premises (@p6347 @p5889 @p307))
% 0.95/1.15  (step @p6349 :rule eq_resolve :premises (@p174 @p6348))
% 0.95/1.15  (step @p6350 :rule not_implies_elim2 :premises (@p6349))
% 0.95/1.15  (step @p6351 :rule not_implies_elim2 :premises (@p6350))
% 0.95/1.15  (step @p6352 :rule not_implies_elim2 :premises (@p6351))
% 0.95/1.15  (step @p6353 :rule not_implies_elim2 :premises (@p6352))
% 0.95/1.15  (step @p6354 :rule not_implies_elim2 :premises (@p6353))
% 0.95/1.15  (step @p6355 :rule not_implies_elim2 :premises (@p6354))
% 0.95/1.15  (step @p6356 :rule not_implies_elim2 :premises (@p6355))
% 0.95/1.15  (step @p6357 :rule not_implies_elim2 :premises (@p6356))
% 0.95/1.15  (step @p6358 :rule not_implies_elim2 :premises (@p6357))
% 0.95/1.15  (step @p6359 :rule not_implies_elim2 :premises (@p6358))
% 0.95/1.15  (step @p6360 :rule not_implies_elim2 :premises (@p6359))
% 0.95/1.15  (step @p6361 :rule not_implies_elim2 :premises (@p6360))
% 0.95/1.15  (step @p6362 :rule not_implies_elim2 :premises (@p6361))
% 0.95/1.15  (step @p6363 :rule not_implies_elim2 :premises (@p6362))
% 0.95/1.15  (step @p6364 :rule not_implies_elim2 :premises (@p6363))
% 0.95/1.15  (step @p6365 :rule not_implies_elim2 :premises (@p6364))
% 0.95/1.15  (step @p6366 :rule not_implies_elim2 :premises (@p6365))
% 0.95/1.15  (step @p6367 :rule not_implies_elim2 :premises (@p6366))
% 0.95/1.15  (step @p6368 :rule not_implies_elim2 :premises (@p6367))
% 0.95/1.15  (step @p6369 :rule not_implies_elim2 :premises (@p6368))
% 0.95/1.15  (step @p6370 :rule not_implies_elim2 :premises (@p6369))
% 0.95/1.15  (step @p6371 :rule not_implies_elim2 :premises (@p6370))
% 0.95/1.15  (step @p6372 :rule not_implies_elim2 :premises (@p6371))
% 0.95/1.15  (step @p6373 :rule not_implies_elim2 :premises (@p6372))
% 0.95/1.15  (step @p6374 :rule not_implies_elim2 :premises (@p6373))
% 0.95/1.15  (step @p6375 :rule not_implies_elim2 :premises (@p6374))
% 0.95/1.15  (step @p6376 :rule not_implies_elim2 :premises (@p6375))
% 0.95/1.15  (step @p6377 :rule not_implies_elim2 :premises (@p6376))
% 0.95/1.15  (step @p6378 :rule not_implies_elim2 :premises (@p6377))
% 0.95/1.15  (step @p6379 :rule not_implies_elim2 :premises (@p6378))
% 0.95/1.15  (step @p6380 :rule not_implies_elim2 :premises (@p6379))
% 0.95/1.15  (step @p6381 :rule not_implies_elim2 :premises (@p6380))
% 0.95/1.15  (step @p6382 :rule not_implies_elim2 :premises (@p6381))
% 0.95/1.15  (step @p6383 :rule not_implies_elim2 :premises (@p6382))
% 0.95/1.15  (step @p6384 :rule not_implies_elim2 :premises (@p6383))
% 0.95/1.15  (step @p6385 :rule not_implies_elim2 :premises (@p6384))
% 0.95/1.15  (step @p6386 :rule not_implies_elim2 :premises (@p6385))
% 0.95/1.15  (step @p6387 :rule not_implies_elim2 :premises (@p6386))
% 0.95/1.15  (step @p6388 :rule not_implies_elim2 :premises (@p6387))
% 0.95/1.15  (step @p6389 :rule not_implies_elim2 :premises (@p6388))
% 0.95/1.15  (step @p6390 :rule not_implies_elim2 :premises (@p6389))
% 0.95/1.15  (step @p6391 :rule not_implies_elim2 :premises (@p6390))
% 0.95/1.15  (step @p6392 :rule not_implies_elim2 :premises (@p6391))
% 0.95/1.15  (step @p6393 :rule not_implies_elim2 :premises (@p6392))
% 0.95/1.15  (step @p6394 :rule not_implies_elim2 :premises (@p6393))
% 0.95/1.15  (step @p6395 :rule not_implies_elim2 :premises (@p6394))
% 0.95/1.15  (step @p6396 :rule not_implies_elim2 :premises (@p6395))
% 0.95/1.15  (step @p6397 :rule not_implies_elim2 :premises (@p6396))
% 0.95/1.15  (step @p6398 :rule not_implies_elim2 :premises (@p6397))
% 0.95/1.15  (step @p6399 :rule not_implies_elim2 :premises (@p6398))
% 0.95/1.15  (step @p6400 :rule not_implies_elim2 :premises (@p6399))
% 0.95/1.15  (step @p6401 :rule not_implies_elim2 :premises (@p6400))
% 0.95/1.15  (step @p6402 :rule not_implies_elim2 :premises (@p6401))
% 0.95/1.15  (step @p6403 :rule not_implies_elim2 :premises (@p6402))
% 0.95/1.15  (step @p6404 :rule not_implies_elim2 :premises (@p6403))
% 0.95/1.15  (step @p6405 :rule not_implies_elim2 :premises (@p6404))
% 0.95/1.15  (step @p6406 :rule not_implies_elim2 :premises (@p6405))
% 0.95/1.15  (step @p6407 :rule not_implies_elim2 :premises (@p6406))
% 0.95/1.15  (step @p6408 :rule not_implies_elim2 :premises (@p6407))
% 0.95/1.15  (step @p6409 :rule not_implies_elim2 :premises (@p6408))
% 0.95/1.15  (step @p6410 :rule not_implies_elim2 :premises (@p6409))
% 0.95/1.15  (step @p6411 :rule not_implies_elim2 :premises (@p6410))
% 0.95/1.15  (step @p6412 :rule not_implies_elim2 :premises (@p6411))
% 0.95/1.15  (step @p6413 :rule not_implies_elim2 :premises (@p6412))
% 0.95/1.15  (step @p6414 :rule not_implies_elim2 :premises (@p6413))
% 0.95/1.15  (step @p6415 :rule not_implies_elim2 :premises (@p6414))
% 0.95/1.15  (step @p6416 :rule not_implies_elim2 :premises (@p6415))
% 0.95/1.15  (step @p6417 :rule not_implies_elim2 :premises (@p6416))
% 0.95/1.15  (step @p6418 :rule not_implies_elim2 :premises (@p6417))
% 0.95/1.15  (step @p6419 :rule not_implies_elim2 :premises (@p6418))
% 0.95/1.15  (step @p6420 :rule not_implies_elim2 :premises (@p6419))
% 0.95/1.15  (step @p6421 :rule not_implies_elim2 :premises (@p6420))
% 0.95/1.15  (step @p6422 :rule not_implies_elim2 :premises (@p6421))
% 0.95/1.15  (step @p6423 :rule not_implies_elim2 :premises (@p6422))
% 0.95/1.15  (step @p6424 :rule not_implies_elim2 :premises (@p6423))
% 0.95/1.15  (step @p6425 :rule not_implies_elim2 :premises (@p6424))
% 0.95/1.15  (step @p6426 :rule not_implies_elim2 :premises (@p6425))
% 0.95/1.15  (step @p6427 :rule not_implies_elim2 :premises (@p6426))
% 0.95/1.15  (step @p6428 :rule not_implies_elim2 :premises (@p6427))
% 0.95/1.15  (step @p6429 :rule not_implies_elim2 :premises (@p6428))
% 0.95/1.15  (step @p6430 :rule not_implies_elim2 :premises (@p6429))
% 0.95/1.15  (step @p6431 :rule not_implies_elim2 :premises (@p6430))
% 0.95/1.15  (step @p6432 :rule not_implies_elim2 :premises (@p6431))
% 0.95/1.15  (step @p6433 :rule not_implies_elim2 :premises (@p6432))
% 0.95/1.15  (step @p6434 :rule not_implies_elim2 :premises (@p6433))
% 0.95/1.15  (step @p6435 :rule not_implies_elim2 :premises (@p6434))
% 0.95/1.15  (step @p6436 :rule not_implies_elim2 :premises (@p6435))
% 0.95/1.15  (step @p6437 :rule not_implies_elim2 :premises (@p6436))
% 0.95/1.15  (step @p6438 :rule not_implies_elim2 :premises (@p6437))
% 0.95/1.15  (step @p6439 :rule not_implies_elim2 :premises (@p6438))
% 0.95/1.15  (step @p6440 :rule not_implies_elim2 :premises (@p6439))
% 0.95/1.15  (step @p6441 :rule not_implies_elim2 :premises (@p6440))
% 0.95/1.15  (step @p6442 :rule not_implies_elim2 :premises (@p6441))
% 0.95/1.15  (step @p6443 :rule not_implies_elim2 :premises (@p6442))
% 0.95/1.15  (step @p6444 :rule not_implies_elim2 :premises (@p6443))
% 0.95/1.15  (step @p6445 :rule not_implies_elim2 :premises (@p6444))
% 0.95/1.15  (step @p6446 :rule not_implies_elim2 :premises (@p6445))
% 0.95/1.15  (step @p6447 :rule not_implies_elim2 :premises (@p6446))
% 0.95/1.15  (step @p6448 :rule not_implies_elim2 :premises (@p6447))
% 0.95/1.15  (step @p6449 :rule not_implies_elim2 :premises (@p6448))
% 0.95/1.15  (step @p6450 :rule not_implies_elim2 :premises (@p6449))
% 0.95/1.15  (step @p6451 :rule not_implies_elim2 :premises (@p6450))
% 0.95/1.15  (step @p6452 :rule not_implies_elim2 :premises (@p6451))
% 0.95/1.15  (step @p6453 :rule not_implies_elim2 :premises (@p6452))
% 0.95/1.15  (step @p6454 :rule not_implies_elim2 :premises (@p6453))
% 0.95/1.15  (step @p6455 :rule not_implies_elim2 :premises (@p6454))
% 0.95/1.15  (step @p6456 :rule not_implies_elim2 :premises (@p6455))
% 0.95/1.15  (step @p6457 :rule not_implies_elim2 :premises (@p6456))
% 0.95/1.15  (step @p6458 :rule not_implies_elim2 :premises (@p6457))
% 0.95/1.15  (step @p6459 :rule not_implies_elim2 :premises (@p6458))
% 0.95/1.15  (step @p6460 :rule not_implies_elim2 :premises (@p6459))
% 0.95/1.15  (step @p6461 :rule not_implies_elim2 :premises (@p6460))
% 0.95/1.15  (step @p6462 :rule not_implies_elim2 :premises (@p6461))
% 0.95/1.15  (step @p6463 :rule not_implies_elim2 :premises (@p6462))
% 0.95/1.15  (step @p6464 :rule not_implies_elim2 :premises (@p6463))
% 0.95/1.15  (step @p6465 :rule not_implies_elim2 :premises (@p6464))
% 0.95/1.15  (step @p6466 :rule not_implies_elim2 :premises (@p6465))
% 0.95/1.15  (step @p6467 :rule not_implies_elim2 :premises (@p6466))
% 0.95/1.15  (step @p6468 :rule not_implies_elim2 :premises (@p6467))
% 0.95/1.15  (step @p6469 :rule not_implies_elim2 :premises (@p6468))
% 0.95/1.15  (step @p6470 :rule not_implies_elim2 :premises (@p6469))
% 0.95/1.15  (step @p6471 :rule not_implies_elim2 :premises (@p6470))
% 0.95/1.15  (step @p6472 :rule not_implies_elim2 :premises (@p6471))
% 0.95/1.15  (step @p6473 :rule not_implies_elim2 :premises (@p6472))
% 0.95/1.15  (step @p6474 :rule not_implies_elim2 :premises (@p6473))
% 0.95/1.15  (step @p6475 :rule not_implies_elim2 :premises (@p6474))
% 0.95/1.15  (step @p6476 :rule not_implies_elim2 :premises (@p6475))
% 0.95/1.15  (step @p6477 :rule not_implies_elim2 :premises (@p6476))
% 0.95/1.15  (step @p6478 :rule not_implies_elim2 :premises (@p6477))
% 0.95/1.15  (step @p6479 :rule not_implies_elim2 :premises (@p6478))
% 0.95/1.15  (step @p6480 :rule not_implies_elim2 :premises (@p6479))
% 0.95/1.15  (step @p6481 :rule not_implies_elim2 :premises (@p6480))
% 0.95/1.15  (step @p6482 :rule not_implies_elim2 :premises (@p6481))
% 0.95/1.15  (step @p6483 :rule not_implies_elim2 :premises (@p6482))
% 0.95/1.15  (step @p6484 :rule not_implies_elim2 :premises (@p6483))
% 0.95/1.15  (step @p6485 :rule not_implies_elim2 :premises (@p6484))
% 0.95/1.15  (step @p6486 :rule not_implies_elim2 :premises (@p6485))
% 0.95/1.15  (step @p6487 :rule not_implies_elim2 :premises (@p6486))
% 0.95/1.15  (step @p6488 :rule not_implies_elim2 :premises (@p6487))
% 0.95/1.15  (step @p6489 :rule not_implies_elim2 :premises (@p6488))
% 0.95/1.15  (step @p6490 :rule not_implies_elim2 :premises (@p6489))
% 0.95/1.15  (step @p6491 :rule not_implies_elim2 :premises (@p6490))
% 0.95/1.15  (step @p6492 :rule not_implies_elim2 :premises (@p6491))
% 0.95/1.15  (step @p6493 :rule not_implies_elim2 :premises (@p6492))
% 0.95/1.15  (step @p6494 :rule not_implies_elim2 :premises (@p6493))
% 0.95/1.15  (step @p6495 :rule not_implies_elim2 :premises (@p6494))
% 0.95/1.15  (step @p6496 :rule not_implies_elim2 :premises (@p6495))
% 0.95/1.15  (step @p6497 :rule not_implies_elim2 :premises (@p6496))
% 0.95/1.15  (step @p6498 :rule not_implies_elim2 :premises (@p6497))
% 0.95/1.15  (step @p6499 :rule not_implies_elim2 :premises (@p6498))
% 0.95/1.15  (step @p6500 :rule not_implies_elim2 :premises (@p6499))
% 0.95/1.15  (step @p6501 :rule not_implies_elim2 :premises (@p6500))
% 0.95/1.15  (step @p6502 :rule not_implies_elim2 :premises (@p6501))
% 0.95/1.15  (step @p6503 :rule not_implies_elim2 :premises (@p6502))
% 0.95/1.15  (step @p6504 :rule not_implies_elim2 :premises (@p6503))
% 0.95/1.15  (step @p6505 :rule not_implies_elim2 :premises (@p6504))
% 0.95/1.15  (step @p6506 :rule not_implies_elim2 :premises (@p6505))
% 0.95/1.15  (step @p6507 :rule skolemize :premises (@p6506))
% 0.95/1.15  (step @p6508 :rule cnf_or_neg :args (@t3172 0))
% 0.95/1.15  (step @p6509 :rule chain_m_resolution :premises (@p6508 @p6507) :args ((not @t3171) (@list true) (@list @t3172)))
% 0.95/1.15  (step @p6510 :rule not_implies_elim1 :premises (@p6494))
% 0.95/1.15  (step @p6511 :rule instantiate :premises (@p6510) :args (@t3173))
% 0.95/1.15  (step @p6512 :rule not_implies_elim1 :premises (@p6505))
% 0.95/1.15  (step @p6513 :rule instantiate :premises (@p6512) :args (@t3173))
% 0.95/1.15  (assume-push @p6529 @t3174)
% 0.95/1.15  (assume-push @p6530 @t3175)
% 0.95/1.15  (step @p6516 :rule cong :premises (@p6513 @p188) :args (@t3162))
% 0.95/1.15  (step @p6517 :rule cong :premises (@p6511 @p6516) :args (@t3164))
% 0.95/1.15  (step @p6518 :rule cong :premises (@p6517 @p188) :args (@t3165))
% 0.95/1.15  (step @p6519 :rule cong :premises (@p6511 @p188) :args (@t3166))
% 0.95/1.15  (step @p6520 :rule cong :premises (@p6519 @p6518) :args (@t3167))
% 0.95/1.15  (step-pop @p6531 :rule scope :premises (@p6520))
% 0.95/1.15  (step-pop @p6532 :rule scope :premises (@p6531))
% 0.95/1.15  (step @p6521 :rule process_scope :premises (@p6532) :args (@t3171))
% 0.95/1.15  (step @p6524 :rule implies_elim :premises (@p6521))
% 0.95/1.15  (step @p6525 :rule cnf_and_neg :args (@t3176))
% 0.95/1.15  (step @p6526 :rule resolution :premises (@p6525 @p6524) :args (true @t3176))
% 0.95/1.15  (step @p6527 :rule reordering :premises (@p6526) :args ((or @t3171 (not @t3174) (not @t3175))))
% 0.95/1.15  (step @p6528 false :rule chain_m_resolution :premises (@p6527 @p6513 @p6511 @p6509) :args (false (@list false false true) (@list @t3175 @t3174 @t3171)))
% 0.95/1.15  )
% 0.95/1.15  % SZS output end Proof
% 0.95/1.15  % cvc5 exiting
%------------------------------------------------------------------------------